./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1118905405 <...> Warning: Permanently added '10.128.1.22' (ECDSA) to the list of known hosts. execve("./syz-executor1118905405", ["./syz-executor1118905405"], 0x7ffd0ad0c710 /* 10 vars */) = 0 brk(NULL) = 0x555557077000 brk(0x555557077c40) = 0x555557077c40 arch_prctl(ARCH_SET_FS, 0x555557077300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor1118905405", 4096) = 28 brk(0x555557098c40) = 0x555557098c40 brk(0x555557099000) = 0x555557099000 mprotect(0x7f766ba0d000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3609 attached , child_tidptr=0x5555570775d0) = 3609 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3608] <... clone resumed>, child_tidptr=0x5555570775d0) = 3610 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3611 ./strace-static-x86_64: Process 3612 attached ./strace-static-x86_64: Process 3611 attached ./strace-static-x86_64: Process 3610 attached [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3612 ./strace-static-x86_64: Process 3613 attached [pid 3612] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3612] <... prctl resumed>) = 0 [pid 3612] setpgid(0, 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3613 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3614 [pid 3612] <... setpgid resumed>) = 0 [pid 3613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3615 attached ./strace-static-x86_64: Process 3614 attached [pid 3608] <... clone resumed>, child_tidptr=0x5555570775d0) = 3615 [pid 3613] <... prctl resumed>) = 0 [pid 3612] <... openat resumed>) = 3 [pid 3612] write(3, "1000", 4 [pid 3613] setpgid(0, 0) = 0 [pid 3612] <... write resumed>) = 4 [pid 3612] close(3 [pid 3613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3612] <... close resumed>) = 0 [pid 3613] <... openat resumed>) = 3 [pid 3612] openat(AT_FDCWD, "/dev/kvm", O_RDONLY./strace-static-x86_64: Process 3616 attached [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] <... prctl resumed>) = 0 [pid 3613] write(3, "1000", 4 [pid 3612] <... openat resumed>) = 3 [pid 3608] <... clone resumed>, child_tidptr=0x5555570775d0) = 3616 [pid 3614] setpgid(0, 0 [pid 3613] <... write resumed>) = 4 [pid 3612] ioctl(3, KVM_CREATE_VM, 0 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] <... setpgid resumed>) = 0 [pid 3613] close(3 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3617 [pid 3614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3613] <... close resumed>) = 0 [pid 3608] <... clone resumed>, child_tidptr=0x5555570775d0) = 3619 [pid 3614] <... openat resumed>) = 3 [pid 3613] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3614] write(3, "1000", 4 [pid 3613] <... openat resumed>) = 3 [pid 3614] <... write resumed>) = 4 [pid 3613] ioctl(3, KVM_CREATE_VM, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3620 [pid 3614] close(3) = 0 [pid 3614] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3614] ioctl(3, KVM_CREATE_VM, 0./strace-static-x86_64: Process 3620 attached ./strace-static-x86_64: Process 3619 attached ./strace-static-x86_64: Process 3617 attached [pid 3620] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] <... prctl resumed>) = 0 [pid 3617] <... prctl resumed>) = 0 [pid 3614] <... ioctl resumed>) = 4 [pid 3612] <... ioctl resumed>) = 4 [pid 3620] setpgid(0, 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3626 [pid 3617] setpgid(0, 0 [pid 3614] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3612] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3620] <... setpgid resumed>) = 0 [pid 3617] <... setpgid resumed>) = 0 [pid 3614] <... openat resumed>) = 5 [pid 3612] <... openat resumed>) = 5 [pid 3620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3614] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3613] <... ioctl resumed>) = 4 [pid 3612] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0./strace-static-x86_64: Process 3626 attached [pid 3620] <... openat resumed>) = 3 [pid 3617] <... openat resumed>) = 3 [pid 3614] <... mmap resumed>) = 0x2004b000 [pid 3613] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3612] <... mmap resumed>) = 0x2004b000 [pid 3626] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3620] write(3, "1000", 4 [pid 3617] write(3, "1000", 4 [pid 3614] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3613] <... openat resumed>) = 5 [pid 3612] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3626] <... prctl resumed>) = 0 [pid 3620] <... write resumed>) = 4 [pid 3617] <... write resumed>) = 4 [pid 3613] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3626] setpgid(0, 0 [pid 3620] close(3 [pid 3617] close(3 [pid 3614] <... ioctl resumed>) = 0 [pid 3613] <... mmap resumed>) = 0x2004b000 [pid 3612] <... ioctl resumed>) = 0 [pid 3626] <... setpgid resumed>) = 0 [pid 3620] <... close resumed>) = 0 [pid 3617] <... close resumed>) = 0 [pid 3614] ioctl(4, KVM_CREATE_VCPU, 0 syzkaller login: [ 44.851596][ T3612] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [pid 3613] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3612] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3620] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3617] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3613] <... ioctl resumed>) = 0 [pid 3626] <... openat resumed>) = 3 [pid 3620] <... openat resumed>) = 3 [pid 3617] <... openat resumed>) = 3 [pid 3614] <... ioctl resumed>) = 6 [pid 3613] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3612] <... ioctl resumed>) = 6 [pid 3626] write(3, "1000", 4 [pid 3620] ioctl(3, KVM_CREATE_VM, 0 [pid 3617] ioctl(3, KVM_CREATE_VM, 0 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3626] <... write resumed>) = 4 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = 6 [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] close(3 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3626] <... close resumed>) = 0 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3626] <... openat resumed>) = 3 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(3, KVM_CREATE_VM, 0 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3620] <... ioctl resumed>) = 4 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3620] <... openat resumed>) = 5 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3620] <... mmap resumed>) = 0x2004b000 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3626] <... ioctl resumed>) = 4 [pid 3620] <... ioctl resumed>) = 0 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3626] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3620] <... ioctl resumed>) = 6 [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... openat resumed>) = 5 [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3626] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... mmap resumed>) = 0x2004b000 [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = 4 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3617] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3626] <... ioctl resumed>) = 0 [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... openat resumed>) = 5 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3617] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3626] <... ioctl resumed>) = 6 [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... mmap resumed>) = 0x2004b000 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3617] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3617] <... ioctl resumed>) = 0 [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = 6 [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3613] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(6, KVM_GET_SREGS [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3613] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3614] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_GET_SREGS [pid 3613] <... openat resumed>) = 7 [pid 3612] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3614] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3613] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3612] ioctl(6, KVM_GET_SREGS [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3613] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3612] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3614] <... openat resumed>) = 7 [pid 3613] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3612] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3613] <... ioctl resumed>) = 0 [pid 3612] <... openat resumed>) = 7 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3614] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3613] close(7 [pid 3612] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3613] <... close resumed>) = 0 [pid 3612] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3614] <... ioctl resumed>) = 0 [pid 3613] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3612] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] close(7 [pid 3612] <... ioctl resumed>) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3614] <... close resumed>) = 0 [pid 3613] <... ioctl resumed>) = 5 [pid 3612] close(7 [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3613] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3612] <... close resumed>) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3614] <... ioctl resumed>) = 5 [pid 3613] <... ioctl resumed>) = 0 [pid 3612] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3613] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3612] <... ioctl resumed>) = 5 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3614] <... ioctl resumed>) = 0 [pid 3612] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3613] <... ioctl resumed>) = 0 [pid 3612] <... ioctl resumed>) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3614] <... ioctl resumed>) = 0 [pid 3613] ioctl(-1, USBDEVFS_IOCTL [pid 3612] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3626] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(-1, USBDEVFS_IOCTL [pid 3613] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3612] <... ioctl resumed>) = 0 [pid 3626] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3614] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3613] ioctl(6, KVM_RUN [pid 3612] ioctl(-1, USBDEVFS_IOCTL [pid 3626] ioctl(6, KVM_GET_SREGS [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] ioctl(6, KVM_RUN [pid 3612] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3614] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3613] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3626] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] exit_group(0 [pid 3612] ioctl(6, KVM_RUN [pid 3626] <... openat resumed>) = 7 [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3614] <... exit_group resumed>) = ? [pid 3613] exit_group(0 [pid 3626] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... exit_group resumed>) = ? [pid 3626] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3620] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3620] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(6, KVM_GET_SREGS [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3620] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3626] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3620] <... openat resumed>) = 7 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = 0 [pid 3620] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3626] close(7 [pid 3620] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... close resumed>) = 0 [pid 3620] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3626] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3620] <... ioctl resumed>) = 0 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = 5 [pid 3620] close(7 [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3626] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3620] <... close resumed>) = 0 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = 0 [pid 3620] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3626] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3620] <... ioctl resumed>) = 5 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3626] <... ioctl resumed>) = 0 [pid 3620] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3626] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3626] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3620] <... ioctl resumed>) = 0 [pid 3617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3620] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3617] ioctl(6, KVM_GET_SREGS [pid 3620] <... ioctl resumed>) = 0 [pid 3617] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3620] ioctl(-1, USBDEVFS_IOCTL [pid 3617] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3620] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3617] <... openat resumed>) = 7 [pid 3626] exit_group(0 [pid 3620] ioctl(6, KVM_RUN [pid 3617] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3626] <... exit_group resumed>) = ? [pid 3614] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3614, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3617] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3617] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3617] <... ioctl resumed>) = 0 [pid 3617] close(7) = 0 [pid 3617] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3636 [pid 3617] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}./strace-static-x86_64: Process 3636 attached [pid 3620] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3617] <... ioctl resumed>) = 0 [pid 3617] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3620] exit_group(0 [pid 3617] <... ioctl resumed>) = 0 [pid 3617] ioctl(-1, USBDEVFS_IOCTL [pid 3620] <... exit_group resumed>) = ? [pid 3617] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3617] ioctl(6, KVM_RUN [pid 3636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3636] setpgid(0, 0) = 0 [pid 3636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3636] write(3, "1000", 4) = 4 [pid 3636] close(3) = 0 [pid 3636] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3636] ioctl(3, KVM_CREATE_VM, 0 [pid 3613] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3613, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3611] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3639 ./strace-static-x86_64: Process 3639 attached [pid 3636] <... ioctl resumed>) = 4 [pid 3636] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3639] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3636] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3639] <... prctl resumed>) = 0 [pid 3636] <... mmap resumed>) = 0x2004b000 [pid 3639] setpgid(0, 0 [pid 3636] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3639] <... setpgid resumed>) = 0 [pid 3626] +++ exited with 0 +++ [pid 3636] <... ioctl resumed>) = 0 [pid 3639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3636] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3626, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3639] <... openat resumed>) = 3 [pid 3636] <... ioctl resumed>) = 6 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3639] write(3, "1000", 4 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3640 [pid 3639] <... write resumed>) = 4 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(3 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3639] <... close resumed>) = 0 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3639] <... openat resumed>) = 3 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(3, KVM_CREATE_VM, 0 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3640 attached [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... prctl resumed>) = 0 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3640] setpgid(0, 0 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... setpgid resumed>) = 0 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... openat resumed>) = 3 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3612] <... ioctl resumed>, 0) = 0 [pid 3640] write(3, "1000", 4 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3612] exit_group(0 [pid 3640] <... write resumed>) = 4 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3620] +++ exited with 0 +++ [pid 3612] <... exit_group resumed>) = ? [pid 3640] close(3 [pid 3639] <... ioctl resumed>) = 4 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3620, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3640] <... close resumed>) = 0 [pid 3639] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3640] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3639] <... openat resumed>) = 5 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... openat resumed>) = 3 [pid 3639] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3640] ioctl(3, KVM_CREATE_VM, 0 [pid 3639] <... mmap resumed>) = 0x2004b000 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3639] <... ioctl resumed>) = 0 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3639] <... ioctl resumed>) = 6 [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3644 [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3644 attached [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3644] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... prctl resumed>) = 0 [pid 3640] <... ioctl resumed>) = 4 [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3644] setpgid(0, 0 [pid 3640] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... setpgid resumed>) = 0 [pid 3640] <... openat resumed>) = 5 [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3640] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... ioctl resumed>, 0) = 0 [pid 3644] <... openat resumed>) = 3 [pid 3640] <... mmap resumed>) = 0x2004b000 [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3612] +++ exited with 0 +++ [pid 3644] write(3, "1000", 4 [pid 3640] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] exit_group(0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3612, si_uid=0, si_status=0, si_utime=4, si_stime=5} --- [pid 3644] <... write resumed>) = 4 [pid 3640] <... ioctl resumed>) = 0 [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3617] <... exit_group resumed>) = ? [pid 3644] close(3 [pid 3640] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... close resumed>) = 0 [pid 3640] <... ioctl resumed>) = 6 [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3644] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... openat resumed>) = 3 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3636] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3646 [pid 3644] ioctl(3, KVM_CREATE_VM, 0 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3636] ioctl(6, KVM_GET_SREGS [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3636] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... openat resumed>) = 7 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3636] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3636] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3636] close(7 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3636] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = 5 [pid 3644] <... ioctl resumed>) = 4 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3636] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3644] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3636] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3644] <... openat resumed>) = 5 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>) = 0 [pid 3644] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3636] ioctl(-1, USBDEVFS_IOCTL [pid 3644] <... mmap resumed>) = 0x2004b000 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3636] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3646 attached [pid 3644] <... ioctl resumed>) = 0 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3644] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] exit_group(0 [pid 3644] <... ioctl resumed>) = 6 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3636] <... exit_group resumed>) = ? [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3646] <... prctl resumed>) = 0 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3646] setpgid(0, 0 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... setpgid resumed>) = 0 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... openat resumed>) = 3 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3646] write(3, "1000", 4 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3639] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... write resumed>) = 4 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(6, KVM_GET_SREGS [pid 3646] close(3 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3639] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3646] <... close resumed>) = 0 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3646] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3639] <... openat resumed>) = 7 [pid 3646] <... openat resumed>) = 3 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3646] ioctl(3, KVM_CREATE_VM, 0 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3639] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3639] <... ioctl resumed>) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(7 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3639] <... close resumed>) = 0 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3639] <... ioctl resumed>) = 5 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3640] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3639] <... ioctl resumed>) = 0 [pid 3640] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] ioctl(6, KVM_GET_SREGS [pid 3639] <... ioctl resumed>) = 0 [pid 3646] <... ioctl resumed>) = 4 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3640] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3639] ioctl(-1, USBDEVFS_IOCTL [pid 3646] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3639] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3646] <... openat resumed>) = 5 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3640] <... openat resumed>) = 7 [pid 3639] ioctl(6, KVM_RUN [pid 3646] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3646] <... mmap resumed>) = 0x2004b000 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3640] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3646] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = 0 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3640] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3646] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = 0 [pid 3646] <... ioctl resumed>) = 6 [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3640] close(7 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = 0 [pid 3639] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3640] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = 5 [pid 3639] exit_group(0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3640] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3639] <... exit_group resumed>) = ? [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = 0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3640] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>) = 0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3640] ioctl(-1, USBDEVFS_IOCTL [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3640] ioctl(6, KVM_RUN [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3617] +++ exited with 0 +++ [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3617, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3644] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(6, KVM_GET_SREGS [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3644] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3640] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3651 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3644] <... openat resumed>) = 7 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3644] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}./strace-static-x86_64: Process 3651 attached [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3644] <... ioctl resumed>) = 0 [pid 3640] exit_group(0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] close(7 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3644] <... close resumed>) = 0 [pid 3651] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3640] <... exit_group resumed>) = ? [pid 3651] <... prctl resumed>) = 0 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3644] <... ioctl resumed>) = 5 [pid 3651] setpgid(0, 0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3651] <... setpgid resumed>) = 0 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3644] <... ioctl resumed>) = 0 [pid 3651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3651] <... openat resumed>) = 3 [pid 3651] write(3, "1000", 4 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3644] <... ioctl resumed>) = 0 [pid 3651] <... write resumed>) = 4 [pid 3651] close(3 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3644] ioctl(-1, USBDEVFS_IOCTL [pid 3651] <... close resumed>) = 0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3651] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3644] ioctl(6, KVM_RUN [pid 3651] <... openat resumed>) = 3 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(3, KVM_CREATE_VM, 0 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3644] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3636] +++ exited with 0 +++ [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3644] exit_group(0 [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3644] <... exit_group resumed>) = ? [pid 3651] <... ioctl resumed>) = 4 [pid 3646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3636, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3651] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3646] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... openat resumed>) = 5 [pid 3646] ioctl(6, KVM_GET_SREGS [pid 3651] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3646] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3651] <... mmap resumed>) = 0x2004b000 [pid 3646] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3651] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3646] <... openat resumed>) = 7 [pid 3646] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3651] <... ioctl resumed>) = 0 [pid 3646] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3651] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3646] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3654 ./strace-static-x86_64: Process 3654 attached [pid 3651] <... ioctl resumed>) = 6 [pid 3646] <... ioctl resumed>) = 0 [pid 3654] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3646] close(7 [pid 3640] +++ exited with 0 +++ [pid 3639] +++ exited with 0 +++ [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... close resumed>) = 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3646] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3640, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3639, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3654] <... prctl resumed>) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = 5 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3655 attached [pid 3654] setpgid(0, 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3646] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3654] <... setpgid resumed>) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3655 [pid 3611] <... restart_syscall resumed>) = 0 [pid 3655] <... prctl resumed>) = 0 [pid 3654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3646] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3655] setpgid(0, 0 [pid 3654] <... openat resumed>) = 3 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>) = 0 [pid 3654] write(3, "1000", 4 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3646] ioctl(-1, USBDEVFS_IOCTL [pid 3654] <... write resumed>) = 4 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3655] <... setpgid resumed>) = 0 [pid 3654] close(3 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3646] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3656 attached [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3654] <... close resumed>) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3655] <... openat resumed>) = 3 [pid 3654] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3656 [pid 3656] <... prctl resumed>) = 0 [pid 3655] write(3, "1000", 4 [pid 3654] <... openat resumed>) = 3 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] setpgid(0, 0 [pid 3655] <... write resumed>) = 4 [pid 3654] ioctl(3, KVM_CREATE_VM, 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3646] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3656] <... setpgid resumed>) = 0 [pid 3655] close(3 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3655] <... close resumed>) = 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3646] exit_group(0 [pid 3656] <... openat resumed>) = 3 [pid 3655] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3646] <... exit_group resumed>) = ? [pid 3656] write(3, "1000", 4 [pid 3655] <... openat resumed>) = 3 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3656] <... write resumed>) = 4 [pid 3655] ioctl(3, KVM_CREATE_VM, 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] close(3 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3656] <... close resumed>) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3656] <... openat resumed>) = 3 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(3, KVM_CREATE_VM, 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3654] <... ioctl resumed>) = 4 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3644] +++ exited with 0 +++ [pid 3654] <... openat resumed>) = 5 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3644, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3654] <... mmap resumed>) = 0x2004b000 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3654] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}./strace-static-x86_64: Process 3662 attached [pid 3662] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3662 [pid 3662] setpgid(0, 0 [pid 3655] <... ioctl resumed>) = 4 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3662] <... setpgid resumed>) = 0 [pid 3655] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3655] <... openat resumed>) = 5 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3662] <... openat resumed>) = 3 [pid 3655] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3654] <... ioctl resumed>) = 0 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] write(3, "1000", 4) = 4 [pid 3662] close(3) = 0 [pid 3662] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3656] <... ioctl resumed>) = 4 [pid 3655] <... mmap resumed>) = 0x2004b000 [pid 3654] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3662] ioctl(3, KVM_CREATE_VM, 0 [pid 3656] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3655] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3654] <... ioctl resumed>) = 6 [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3656] <... openat resumed>) = 5 [pid 3655] <... ioctl resumed>) = 0 [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3656] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3655] <... ioctl resumed>) = 6 [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... mmap resumed>) = 0x2004b000 [pid 3656] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3662] <... ioctl resumed>) = 4 [pid 3656] <... ioctl resumed>) = 0 [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3656] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3651] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3662] <... openat resumed>) = 5 [pid 3656] <... ioctl resumed>) = 6 [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3651] ioctl(6, KVM_GET_SREGS [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3651] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... openat resumed>) = 7 [pid 3662] <... mmap resumed>) = 0x2004b000 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3651] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3662] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3651] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3662] <... ioctl resumed>) = 0 [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3662] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3651] <... ioctl resumed>) = 0 [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] close(7 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3651] <... close resumed>) = 0 [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3662] <... ioctl resumed>) = 6 [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>) = 5 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3651] <... ioctl resumed>) = 0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3651] <... ioctl resumed>) = 0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(-1, USBDEVFS_IOCTL [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3651] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] ioctl(6, KVM_RUN [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3651] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3646] +++ exited with 0 +++ [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3646, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... restart_syscall resumed>) = 0 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3654] ioctl(6, KVM_GET_SREGS [pid 3651] exit_group(0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3654] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3651] <... exit_group resumed>) = ? [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3654] <... openat resumed>) = 7 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3654] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3666 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3655] ioctl(6, KVM_GET_SREGS [pid 3654] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3666 attached [pid 3666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3666] setpgid(0, 0) = 0 [pid 3666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3666] write(3, "1000", 4) = 4 [pid 3666] close(3) = 0 [pid 3666] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3666] ioctl(3, KVM_CREATE_VM, 0 [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3655] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3654] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3655] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3654] <... ioctl resumed>) = 0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3656] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... openat resumed>) = 7 [pid 3654] close(7 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] ioctl(6, KVM_GET_SREGS [pid 3655] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3654] <... close resumed>) = 0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3656] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3655] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3654] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3655] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3654] <... ioctl resumed>) = 5 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3656] <... openat resumed>) = 7 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3656] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3655] <... ioctl resumed>) = 0 [pid 3654] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3655] close(7 [pid 3654] <... ioctl resumed>) = 0 [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3655] <... close resumed>) = 0 [pid 3656] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3654] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3662] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3656] <... ioctl resumed>) = 0 [pid 3655] <... ioctl resumed>) = 5 [pid 3654] <... ioctl resumed>) = 0 [pid 3662] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] close(7 [pid 3655] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3662] ioctl(6, KVM_GET_SREGS [pid 3654] ioctl(-1, USBDEVFS_IOCTL [pid 3656] <... close resumed>) = 0 [pid 3655] <... ioctl resumed>) = 0 [pid 3662] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3662] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3656] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3655] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3654] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3662] <... openat resumed>) = 7 [pid 3656] <... ioctl resumed>) = 5 [pid 3654] ioctl(6, KVM_RUN [pid 3662] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3656] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3655] <... ioctl resumed>) = 0 [pid 3662] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3656] <... ioctl resumed>) = 0 [pid 3655] ioctl(-1, USBDEVFS_IOCTL [pid 3662] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3656] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3654] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3662] <... ioctl resumed>) = 0 [pid 3656] <... ioctl resumed>) = 0 [pid 3655] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3662] close(7 [pid 3656] ioctl(-1, USBDEVFS_IOCTL [pid 3655] ioctl(6, KVM_RUN [pid 3654] exit_group(0 [pid 3666] <... ioctl resumed>) = 4 [pid 3662] <... close resumed>) = 0 [pid 3656] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3666] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3656] ioctl(6, KVM_RUN [pid 3666] <... openat resumed>) = 5 [pid 3662] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3666] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3662] <... ioctl resumed>) = 5 [pid 3654] <... exit_group resumed>) = ? [pid 3666] <... mmap resumed>) = 0x2004b000 [pid 3662] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3666] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3662] <... ioctl resumed>) = 0 [pid 3666] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3662] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3666] <... ioctl resumed>) = 6 [pid 3662] <... ioctl resumed>) = 0 [pid 3651] +++ exited with 0 +++ [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3662] ioctl(-1, USBDEVFS_IOCTL [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3651, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3662] ioctl(6, KVM_RUN [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3662] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3662] exit_group(0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] <... exit_group resumed>) = ? [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3669 ./strace-static-x86_64: Process 3669 attached [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3669] setpgid(0, 0 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... setpgid resumed>) = 0 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3669] <... openat resumed>) = 3 [pid 3669] write(3, "1000", 4 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3669] <... write resumed>) = 4 [pid 3669] close(3 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = 0 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3669] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... openat resumed>) = 3 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3669] ioctl(3, KVM_CREATE_VM, 0 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3654] +++ exited with 0 +++ [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3654, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3669] <... ioctl resumed>) = 4 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3669] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... openat resumed>) = 5 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3669] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3669] <... mmap resumed>) = 0x2004b000 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = 0 [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3672 ./strace-static-x86_64: Process 3672 attached [pid 3669] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = 6 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3662] +++ exited with 0 +++ [pid 3655] <... ioctl resumed>, 0) = 0 [pid 3672] setpgid(0, 0 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3666] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3672] <... setpgid resumed>) = 0 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3662, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3666] ioctl(6, KVM_GET_SREGS [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3672] <... openat resumed>) = 3 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3672] write(3, "1000", 4 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3666] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3672] <... write resumed>) = 4 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... openat resumed>) = 7 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3673 [pid 3672] close(3 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3666] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3655] exit_group(0 [pid 3672] <... close resumed>) = 0 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3655] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3673 attached [pid 3672] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3666] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3656] <... ioctl resumed>, 0) = 0 [pid 3673] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3666] <... ioctl resumed>) = 0 [pid 3656] exit_group(0 [pid 3673] <... prctl resumed>) = 0 [pid 3666] close(7 [pid 3656] <... exit_group resumed>) = ? [pid 3673] setpgid(0, 0 [pid 3666] <... close resumed>) = 0 [pid 3673] <... setpgid resumed>) = 0 [pid 3672] <... openat resumed>) = 3 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3672] ioctl(3, KVM_CREATE_VM, 0 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3666] <... ioctl resumed>) = 5 [pid 3673] <... openat resumed>) = 3 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3673] write(3, "1000", 4 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3666] <... ioctl resumed>) = 0 [pid 3673] <... write resumed>) = 4 [pid 3666] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3673] close(3 [pid 3666] <... ioctl resumed>) = 0 [pid 3673] <... close resumed>) = 0 [pid 3666] ioctl(-1, USBDEVFS_IOCTL [pid 3673] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3666] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3673] <... openat resumed>) = 3 [pid 3666] ioctl(6, KVM_RUN [pid 3673] ioctl(3, KVM_CREATE_VM, 0 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3672] <... ioctl resumed>) = 4 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3672] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3672] <... openat resumed>) = 5 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = 4 [pid 3672] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3673] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3673] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3673] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3672] <... mmap resumed>) = 0x2004b000 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3672] <... ioctl resumed>) = 0 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3672] <... ioctl resumed>) = 6 [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3656] +++ exited with 0 +++ [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3656, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3669] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3669] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_GET_SREGS [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3678 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3669] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 3678 attached [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3669] <... openat resumed>) = 7 [pid 3678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3678] <... prctl resumed>) = 0 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3669] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3678] setpgid(0, 0 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3678] <... setpgid resumed>) = 0 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3669] <... ioctl resumed>) = 0 [pid 3678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(7 [pid 3678] <... openat resumed>) = 3 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3669] <... close resumed>) = 0 [pid 3678] write(3, "1000", 4 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3678] <... write resumed>) = 4 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3669] <... ioctl resumed>) = 5 [pid 3678] close(3 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3678] <... close resumed>) = 0 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3669] <... ioctl resumed>) = 0 [pid 3678] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3678] <... openat resumed>) = 3 [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3669] <... ioctl resumed>) = 0 [pid 3678] ioctl(3, KVM_CREATE_VM, 0 [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(-1, USBDEVFS_IOCTL [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3669] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] ioctl(6, KVM_RUN [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3673] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3673] ioctl(6, KVM_GET_SREGS [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3673] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... openat resumed>) = 7 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3673] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3673] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = 0 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3673] close(7 [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... close resumed>) = 0 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3673] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3673] <... ioctl resumed>) = 5 [pid 3672] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3655] +++ exited with 0 +++ [pid 3673] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3672] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3655, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3673] <... ioctl resumed>) = 0 [pid 3672] ioctl(6, KVM_GET_SREGS [pid 3669] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3673] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3672] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3673] <... ioctl resumed>) = 0 [pid 3672] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3669] exit_group(0 [pid 3673] ioctl(-1, USBDEVFS_IOCTL [pid 3672] <... openat resumed>) = 7 [pid 3669] <... exit_group resumed>) = ? [pid 3673] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3673] ioctl(6, KVM_RUN [pid 3672] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3680 attached [pid 3673] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3672] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3680] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3673] exit_group(0 [pid 3672] <... ioctl resumed>) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3680 [pid 3680] <... prctl resumed>) = 0 [pid 3673] <... exit_group resumed>) = ? [pid 3672] close(7) = 0 [pid 3680] setpgid(0, 0) = 0 [pid 3672] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3672] <... ioctl resumed>) = 5 [pid 3680] <... openat resumed>) = 3 [pid 3680] write(3, "1000", 4) = 4 [pid 3680] close(3) = 0 [pid 3680] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3680] ioctl(3, KVM_CREATE_VM, 0 [pid 3678] <... ioctl resumed>) = 4 [pid 3672] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3672] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3678] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3672] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3672] ioctl(6, KVM_RUN [pid 3678] <... openat resumed>) = 5 [pid 3678] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3678] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3678] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3672] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3666] <... ioctl resumed>, 0) = 0 [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3672] exit_group(0 [pid 3666] exit_group(0 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = 4 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3669] +++ exited with 0 +++ [pid 3680] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3669, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3680] <... openat resumed>) = 5 [pid 3680] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3672] <... exit_group resumed>) = ? [pid 3666] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3684 attached [pid 3680] <... ioctl resumed>) = 0 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3680] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3684 [pid 3684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3680] <... ioctl resumed>) = 6 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3684] <... prctl resumed>) = 0 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] setpgid(0, 0 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3684] <... setpgid resumed>) = 0 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3684] <... openat resumed>) = 3 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] write(3, "1000", 4 [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3684] <... write resumed>) = 4 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(3 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3684] <... close resumed>) = 0 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3684] <... openat resumed>) = 3 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] ioctl(3, KVM_CREATE_VM, 0 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3673] +++ exited with 0 +++ [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3673, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_GET_SREGS [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3678] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3678] <... openat resumed>) = 7 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3678] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3684] <... ioctl resumed>) = 4 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3678] <... ioctl resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3687 ./strace-static-x86_64: Process 3687 attached [pid 3684] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] close(7 [pid 3684] <... openat resumed>) = 5 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3678] <... close resumed>) = 0 [pid 3687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3684] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3684] <... mmap resumed>) = 0x2004b000 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3678] <... ioctl resumed>) = 5 [pid 3687] <... prctl resumed>) = 0 [pid 3684] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3684] <... ioctl resumed>) = 0 [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3678] <... ioctl resumed>) = 0 [pid 3687] setpgid(0, 0 [pid 3684] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3678] <... ioctl resumed>) = 0 [pid 3684] <... ioctl resumed>) = 6 [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(-1, USBDEVFS_IOCTL [pid 3687] <... setpgid resumed>) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3678] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3678] ioctl(6, KVM_RUN [pid 3687] <... openat resumed>) = 3 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3687] write(3, "1000", 4 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... write resumed>) = 4 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3687] close(3 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... close resumed>) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3687] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... openat resumed>) = 3 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3687] ioctl(3, KVM_CREATE_VM, 0 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3680] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3680] ioctl(6, KVM_GET_SREGS [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3680] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3680] <... openat resumed>) = 7 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3680] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3680] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3680] close(7 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... close resumed>) = 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3680] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = 5 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3687] <... ioctl resumed>) = 4 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3687] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3687] <... openat resumed>) = 5 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = 0 [pid 3666] +++ exited with 0 +++ [pid 3687] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3680] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3687] <... mmap resumed>) = 0x2004b000 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>) = 0 [pid 3687] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3680] ioctl(-1, USBDEVFS_IOCTL [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3666, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3687] <... ioctl resumed>) = 0 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3687] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3680] ioctl(6, KVM_RUN [pid 3687] <... ioctl resumed>) = 6 [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3690 attached [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3690 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3684] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3690] <... prctl resumed>) = 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] setpgid(0, 0 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3684] ioctl(6, KVM_GET_SREGS [pid 3690] <... setpgid resumed>) = 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3684] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3690] <... openat resumed>) = 3 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... openat resumed>) = 7 [pid 3690] write(3, "1000", 4 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3684] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3690] <... write resumed>) = 4 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3690] close(3 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3684] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3690] <... close resumed>) = 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = 0 [pid 3690] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3684] close(7 [pid 3690] <... openat resumed>) = 3 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = 0 [pid 3690] ioctl(3, KVM_CREATE_VM, 0 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3684] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3672] +++ exited with 0 +++ [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = 5 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3672, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3684] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = 0 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3684] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>) = 0 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3684] ioctl(-1, USBDEVFS_IOCTL [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3684] ioctl(6, KVM_RUN [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3693 attached [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3693 [pid 3690] <... ioctl resumed>) = 4 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3690] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3690] <... openat resumed>) = 5 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3690] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... mmap resumed>) = 0x2004b000 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3690] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3693] setpgid(0, 0) = 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] exit_group(0 [pid 3693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3690] <... ioctl resumed>) = 0 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3684] <... exit_group resumed>) = ? [pid 3678] <... ioctl resumed>, 0) = 0 [pid 3693] <... openat resumed>) = 3 [pid 3690] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] write(3, "1000", 4 [pid 3690] <... ioctl resumed>) = 6 [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3693] <... write resumed>) = 4 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3693] close(3 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3687] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3693] <... close resumed>) = 0 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3687] ioctl(6, KVM_GET_SREGS [pid 3693] <... openat resumed>) = 3 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(3, KVM_CREATE_VM, 0 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3687] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3687] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3687] <... openat resumed>) = 7 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3687] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3687] <... ioctl resumed>) = 0 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(7 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3687] <... close resumed>) = 0 [pid 3690] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3690] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3690] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3690] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3687] <... ioctl resumed>) = 5 [pid 3690] <... ioctl resumed>) = 0 [pid 3690] close(7 [pid 3687] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3693] <... ioctl resumed>) = 4 [pid 3690] <... close resumed>) = 0 [pid 3687] <... ioctl resumed>) = 0 [pid 3693] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3690] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3687] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3690] <... ioctl resumed>) = 5 [pid 3687] <... ioctl resumed>) = 0 [pid 3693] <... openat resumed>) = 5 [pid 3690] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3687] ioctl(-1, USBDEVFS_IOCTL [pid 3693] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3690] <... ioctl resumed>) = 0 [pid 3687] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3687] ioctl(6, KVM_RUN [pid 3690] <... ioctl resumed>) = 0 [pid 3690] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3690] ioctl(6, KVM_RUN [pid 3693] <... mmap resumed>) = 0x2004b000 [pid 3693] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3690] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3690] exit_group(0 [pid 3687] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3678] exit_group(0 [pid 3690] <... exit_group resumed>) = ? [pid 3687] exit_group(0 [pid 3678] <... exit_group resumed>) = ? [pid 3687] <... exit_group resumed>) = ? [pid 3693] <... ioctl resumed>) = 0 [pid 3693] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3684] +++ exited with 0 +++ [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3684, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}./strace-static-x86_64: Process 3697 attached ) = -1 EBADF (Bad file descriptor) [pid 3680] <... ioctl resumed>, 0) = 0 [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3680] exit_group(0 [pid 3697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3697 [pid 3697] <... prctl resumed>) = 0 [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3680] <... exit_group resumed>) = ? [pid 3697] setpgid(0, 0 [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3697] <... setpgid resumed>) = 0 [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3693] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3697] <... openat resumed>) = 3 [pid 3693] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] write(3, "1000", 4 [pid 3693] ioctl(6, KVM_GET_SREGS [pid 3697] <... write resumed>) = 4 [pid 3693] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3697] close(3 [pid 3693] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3697] <... close resumed>) = 0 [pid 3693] <... openat resumed>) = 7 [pid 3697] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3693] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3697] <... openat resumed>) = 3 [pid 3693] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3697] ioctl(3, KVM_CREATE_VM, 0 [pid 3693] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3693] close(7) = 0 [pid 3693] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3693] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3693] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3693] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3693] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3693] exit_group(0) = ? [pid 3697] <... ioctl resumed>) = 4 [pid 3697] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3690] +++ exited with 0 +++ [pid 3678] +++ exited with 0 +++ [pid 3697] <... openat resumed>) = 5 [pid 3687] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3678, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3690, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3697] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3687, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3697] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3697] <... ioctl resumed>) = 0 [pid 3697] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3700 [pid 3697] <... ioctl resumed>) = 6 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}./strace-static-x86_64: Process 3700 attached ) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3700] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3700] <... prctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3701 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3702 [pid 3700] setpgid(0, 0) = 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3702 attached ./strace-static-x86_64: Process 3701 attached [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3702] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3701] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... prctl resumed>) = 0 [pid 3701] <... prctl resumed>) = 0 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3702] setpgid(0, 0 [pid 3701] setpgid(0, 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... setpgid resumed>) = 0 [pid 3701] <... setpgid resumed>) = 0 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3700] <... openat resumed>) = 3 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... openat resumed>) = 3 [pid 3701] <... openat resumed>) = 3 [pid 3700] write(3, "1000", 4 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3702] write(3, "1000", 4 [pid 3701] write(3, "1000", 4 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... write resumed>) = 4 [pid 3702] <... write resumed>) = 4 [pid 3701] <... write resumed>) = 4 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3701] close(3 [pid 3700] close(3 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] close(3 [pid 3701] <... close resumed>) = 0 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3701] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... close resumed>) = 0 [pid 3701] <... openat resumed>) = 3 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3702] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3701] ioctl(3, KVM_CREATE_VM, 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... close resumed>) = 0 [pid 3700] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3702] <... openat resumed>) = 3 [pid 3700] <... openat resumed>) = 3 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3702] ioctl(3, KVM_CREATE_VM, 0 [pid 3700] ioctl(3, KVM_CREATE_VM, 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3680] +++ exited with 0 +++ [pid 3700] <... ioctl resumed>) = 4 [pid 3702] <... ioctl resumed>) = 4 [pid 3700] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3702] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3700] <... openat resumed>) = 5 [pid 3702] <... openat resumed>) = 5 [pid 3701] <... ioctl resumed>) = 4 [pid 3700] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3680, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3702] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3700] <... mmap resumed>) = 0x2004b000 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3702] <... mmap resumed>) = 0x2004b000 [pid 3700] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3701] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3700] <... ioctl resumed>) = 0 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3709 ./strace-static-x86_64: Process 3709 attached [pid 3701] <... openat resumed>) = 5 [pid 3700] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3702] <... ioctl resumed>) = 0 [pid 3701] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3700] <... ioctl resumed>) = 6 [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3709] <... prctl resumed>) = 0 [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3701] <... mmap resumed>) = 0x2004b000 [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3709] setpgid(0, 0 [pid 3701] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3701] <... ioctl resumed>) = 0 [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3697] ioctl(6, KVM_GET_SREGS [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3701] <... ioctl resumed>) = 6 [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3697] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3709] <... setpgid resumed>) = 0 [pid 3702] <... ioctl resumed>) = 6 [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3697] <... openat resumed>) = 7 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3709] <... openat resumed>) = 3 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3697] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3709] write(3, "1000", 4 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... ioctl resumed>) = 0 [pid 3709] <... write resumed>) = 4 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3697] close(7 [pid 3709] close(3 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] <... close resumed>) = 0 [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3709] <... close resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3709] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3697] <... ioctl resumed>) = 5 [pid 3709] <... openat resumed>) = 3 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3709] ioctl(3, KVM_CREATE_VM, 0 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3697] <... ioctl resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3697] <... ioctl resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(-1, USBDEVFS_IOCTL [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3697] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3697] ioctl(6, KVM_RUN [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3700] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3700] ioctl(6, KVM_GET_SREGS [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3700] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... openat resumed>) = 7 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3700] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3700] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3700] close(7 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... close resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3700] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = 5 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3700] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3700] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>) = 0 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3700] ioctl(-1, USBDEVFS_IOCTL [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3700] ioctl(6, KVM_RUN [pid 3709] <... ioctl resumed>) = 4 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3701] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3700] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3697] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3693] +++ exited with 0 +++ [pid 3709] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(6, KVM_GET_SREGS [pid 3700] exit_group(0 [pid 3697] exit_group(0 [pid 3702] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3701] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3700] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3693, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3709] <... openat resumed>) = 5 [pid 3702] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3701] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3697] <... exit_group resumed>) = ? [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3709] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3702] ioctl(6, KVM_GET_SREGS [pid 3701] <... openat resumed>) = 7 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3709] <... mmap resumed>) = 0x2004b000 [pid 3702] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3701] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3709] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3702] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3701] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3709] <... ioctl resumed>) = 0 [pid 3702] <... openat resumed>) = 7 [pid 3701] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3709] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3702] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3701] <... ioctl resumed>) = 0 [pid 3701] close(7./strace-static-x86_64: Process 3712 attached [pid 3702] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3701] <... close resumed>) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3712 [pid 3702] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3701] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3702] <... ioctl resumed>) = 0 [pid 3701] <... ioctl resumed>) = 5 [pid 3702] close(7 [pid 3701] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3709] <... ioctl resumed>) = 6 [pid 3702] <... close resumed>) = 0 [pid 3701] <... ioctl resumed>) = 0 [pid 3712] <... prctl resumed>) = 0 [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3702] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3701] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3712] setpgid(0, 0 [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = 5 [pid 3701] <... ioctl resumed>) = 0 [pid 3712] <... setpgid resumed>) = 0 [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3702] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3701] ioctl(-1, USBDEVFS_IOCTL [pid 3712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>) = 0 [pid 3712] <... openat resumed>) = 3 [pid 3712] write(3, "1000", 4) = 4 [pid 3712] close(3) = 0 [pid 3712] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3712] ioctl(3, KVM_CREATE_VM, 0 [pid 3701] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3701] ioctl(6, KVM_RUN [pid 3702] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3702] <... ioctl resumed>) = 0 [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] ioctl(-1, USBDEVFS_IOCTL [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3702] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] ioctl(6, KVM_RUN [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3701] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3701] exit_group(0 [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3701] <... exit_group resumed>) = ? [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3712] <... ioctl resumed>) = 4 [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3712] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3712] <... openat resumed>) = 5 [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3712] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3712] <... mmap resumed>) = 0x2004b000 [pid 3709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3712] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3709] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3712] <... ioctl resumed>) = 0 [pid 3709] <... openat resumed>) = 7 [pid 3712] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3709] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3709] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3709] close(7) = 0 [pid 3709] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3712] <... ioctl resumed>) = 6 [pid 3709] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3697] +++ exited with 0 +++ [pid 3709] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3697, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3709] <... ioctl resumed>) = 0 [pid 3709] ioctl(-1, USBDEVFS_IOCTL [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3709] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3715 attached [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3715 [pid 3715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3715] <... prctl resumed>) = 0 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] setpgid(0, 0 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3715] <... setpgid resumed>) = 0 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3715] <... openat resumed>) = 3 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3715] write(3, "1000", 4 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... write resumed>) = 4 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3715] close(3 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = 0 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3715] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... openat resumed>) = 3 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3700] +++ exited with 0 +++ [pid 3701] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3700, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3715] ioctl(3, KVM_CREATE_VM, 0 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3701, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3717 [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3718 [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3718 attached [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 3717 attached [pid 3718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3718] <... prctl resumed>) = 0 [pid 3718] setpgid(0, 0 [pid 3717] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... prctl resumed>) = 0 [pid 3717] setpgid(0, 0) = 0 [pid 3717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3712] ioctl(6, KVM_GET_SREGS [pid 3718] <... setpgid resumed>) = 0 [pid 3717] <... openat resumed>) = 3 [pid 3712] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3717] write(3, "1000", 4 [pid 3712] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3717] <... write resumed>) = 4 [pid 3712] <... openat resumed>) = 7 [pid 3718] <... openat resumed>) = 3 [pid 3717] close(3 [pid 3712] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3717] <... close resumed>) = 0 [pid 3718] write(3, "1000", 4 [pid 3712] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3718] <... write resumed>) = 4 [pid 3717] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3712] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3718] close(3 [pid 3717] <... openat resumed>) = 3 [pid 3712] <... ioctl resumed>) = 0 [pid 3718] <... close resumed>) = 0 [pid 3717] ioctl(3, KVM_CREATE_VM, 0 [pid 3712] close(7 [pid 3718] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3712] <... close resumed>) = 0 [pid 3718] <... openat resumed>) = 3 [pid 3712] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3718] ioctl(3, KVM_CREATE_VM, 0 [pid 3712] <... ioctl resumed>) = 5 [pid 3712] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3715] <... ioctl resumed>) = 4 [pid 3715] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3712] <... ioctl resumed>) = 0 [pid 3712] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3717] <... ioctl resumed>) = 4 [pid 3715] <... openat resumed>) = 5 [pid 3712] <... ioctl resumed>) = 0 [pid 3715] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3712] ioctl(-1, USBDEVFS_IOCTL [pid 3715] <... mmap resumed>) = 0x2004b000 [pid 3712] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3717] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3715] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3712] ioctl(6, KVM_RUN [pid 3717] <... openat resumed>) = 5 [pid 3717] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3715] <... ioctl resumed>) = 0 [pid 3717] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3715] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3712] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3715] <... ioctl resumed>) = 6 [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3712] exit_group(0 [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... exit_group resumed>) = ? [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3718] <... ioctl resumed>) = 4 [pid 3717] <... ioctl resumed>) = 0 [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3718] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3717] <... ioctl resumed>) = 6 [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... ioctl resumed>, 0) = 0 [pid 3718] <... openat resumed>) = 5 [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3718] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] exit_group(0 [pid 3718] <... mmap resumed>) = 0x2004b000 [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3709] <... exit_group resumed>) = ? [pid 3718] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3718] <... ioctl resumed>) = 0 [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3718] <... ioctl resumed>) = 6 [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] <... ioctl resumed>, 0) = 0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3702] exit_group(0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3702] <... exit_group resumed>) = ? [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] +++ exited with 0 +++ [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3712, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3724 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}./strace-static-x86_64: Process 3724 attached [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... prctl resumed>) = 0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3724] setpgid(0, 0 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... setpgid resumed>) = 0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... openat resumed>) = 3 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3724] write(3, "1000", 4 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... write resumed>) = 4 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3724] close(3 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = 0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3724] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3715] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3724] <... openat resumed>) = 3 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] ioctl(3, KVM_CREATE_VM, 0 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3715] ioctl(6, KVM_GET_SREGS [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3715] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3709] +++ exited with 0 +++ [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3717] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... openat resumed>) = 7 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3709, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(6, KVM_GET_SREGS [pid 3715] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3717] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3715] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3715] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3727 attached [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3717] <... openat resumed>) = 7 [pid 3715] <... ioctl resumed>) = 0 [pid 3727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... prctl resumed>) = 0 [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3717] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3727] setpgid(0, 0 [pid 3724] <... ioctl resumed>) = 4 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(7 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3727 [pid 3727] <... setpgid resumed>) = 0 [pid 3724] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3717] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3715] <... close resumed>) = 0 [pid 3724] <... openat resumed>) = 5 [pid 3718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3715] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3724] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3718] ioctl(6, KVM_GET_SREGS [pid 3717] <... ioctl resumed>) = 0 [pid 3715] <... ioctl resumed>) = 5 [pid 3724] <... mmap resumed>) = 0x2004b000 [pid 3718] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3717] close(7 [pid 3715] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3727] <... openat resumed>) = 3 [pid 3724] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3718] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3717] <... close resumed>) = 0 [pid 3715] <... ioctl resumed>) = 0 [pid 3727] write(3, "1000", 4 [pid 3724] <... ioctl resumed>) = 0 [pid 3718] <... openat resumed>) = 7 [pid 3717] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3715] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3727] <... write resumed>) = 4 [pid 3724] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3718] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3717] <... ioctl resumed>) = 5 [pid 3715] <... ioctl resumed>) = 0 [pid 3727] close(3 [pid 3724] <... ioctl resumed>) = 6 [pid 3718] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3717] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3715] ioctl(-1, USBDEVFS_IOCTL [pid 3727] <... close resumed>) = 0 [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3718] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3717] <... ioctl resumed>) = 0 [pid 3715] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3727] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... ioctl resumed>) = 0 [pid 3717] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3715] ioctl(6, KVM_RUN [pid 3727] <... openat resumed>) = 3 [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3718] close(7 [pid 3717] <... ioctl resumed>) = 0 [pid 3727] ioctl(3, KVM_CREATE_VM, 0 [pid 3718] <... close resumed>) = 0 [pid 3717] ioctl(-1, USBDEVFS_IOCTL [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3718] <... ioctl resumed>) = 5 [pid 3717] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3717] ioctl(6, KVM_RUN [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3718] <... ioctl resumed>) = 0 [pid 3718] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3718] ioctl(-1, USBDEVFS_IOCTL [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3718] ioctl(6, KVM_RUN [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3717] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3718] exit_group(0 [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... exit_group resumed>) = ? [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3717] exit_group(0 [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] <... exit_group resumed>) = ? [pid 3702] +++ exited with 0 +++ [pid 3727] <... ioctl resumed>) = 4 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3702, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3727] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3727] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3727] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3727] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = 6 [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3730 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}./strace-static-x86_64: Process 3730 attached [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3730] <... prctl resumed>) = 0 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] setpgid(0, 0 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3730] <... setpgid resumed>) = 0 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3730] <... openat resumed>) = 3 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] write(3, "1000", 4 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3730] <... write resumed>) = 4 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(3 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3730] <... close resumed>) = 0 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3730] <... openat resumed>) = 3 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(3, KVM_CREATE_VM, 0 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3717] +++ exited with 0 +++ [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3717, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3733 [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3724] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 3733 attached ) = -1 EBADF (Bad file descriptor) [pid 3733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3727] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3733] <... prctl resumed>) = 0 [pid 3727] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] ioctl(6, KVM_GET_SREGS [pid 3733] setpgid(0, 0 [pid 3727] ioctl(6, KVM_GET_SREGS [pid 3733] <... setpgid resumed>) = 0 [pid 3727] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3727] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3733] <... openat resumed>) = 3 [pid 3727] <... openat resumed>) = 7 [pid 3733] write(3, "1000", 4 [pid 3730] <... ioctl resumed>) = 4 [pid 3727] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3724] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3733] <... write resumed>) = 4 [pid 3730] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3727] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3724] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3733] close(3 [pid 3730] <... openat resumed>) = 5 [pid 3727] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3724] <... openat resumed>) = 7 [pid 3733] <... close resumed>) = 0 [pid 3730] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3727] <... ioctl resumed>) = 0 [pid 3724] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3733] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3730] <... mmap resumed>) = 0x2004b000 [pid 3727] close(7 [pid 3724] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3733] <... openat resumed>) = 3 [pid 3730] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3727] <... close resumed>) = 0 [pid 3724] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3733] ioctl(3, KVM_CREATE_VM, 0 [pid 3727] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3730] <... ioctl resumed>) = 0 [pid 3727] <... ioctl resumed>) = 5 [pid 3724] <... ioctl resumed>) = 0 [pid 3730] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3727] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3724] close(7 [pid 3730] <... ioctl resumed>) = 6 [pid 3727] <... ioctl resumed>) = 0 [pid 3724] <... close resumed>) = 0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3727] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3724] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>) = 0 [pid 3724] <... ioctl resumed>) = 5 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3727] ioctl(-1, USBDEVFS_IOCTL [pid 3724] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = 0 [pid 3715] <... ioctl resumed>, 0) = 0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3724] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3727] ioctl(6, KVM_RUN [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>) = 0 [pid 3715] exit_group(0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3724] ioctl(-1, USBDEVFS_IOCTL [pid 3715] <... exit_group resumed>) = ? [pid 3733] <... ioctl resumed>) = 4 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3724] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3733] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3724] ioctl(6, KVM_RUN [pid 3733] <... openat resumed>) = 5 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] exit_group(0 [pid 3718] +++ exited with 0 +++ [pid 3733] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3727] <... exit_group resumed>) = ? [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3718, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3733] <... mmap resumed>) = 0x2004b000 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3733] <... ioctl resumed>) = 0 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3733] <... ioctl resumed>) = 6 [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3736 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}./strace-static-x86_64: Process 3736 attached [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3736] <... prctl resumed>) = 0 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] setpgid(0, 0 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3736] <... setpgid resumed>) = 0 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3736] <... openat resumed>) = 3 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] write(3, "1000", 4 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3736] <... write resumed>) = 4 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] close(3 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3736] <... close resumed>) = 0 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3736] <... openat resumed>) = 3 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] ioctl(3, KVM_CREATE_VM, 0 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] +++ exited with 0 +++ [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3715, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... ioctl resumed>, 0) = 0 [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3730] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3730] <... openat resumed>) = 7 [pid 3736] <... ioctl resumed>) = 4 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3736] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3724] exit_group(0 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3730] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3736] <... openat resumed>) = 5 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3739 ./strace-static-x86_64: Process 3739 attached [pid 3736] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3730] <... ioctl resumed>) = 0 [pid 3724] <... exit_group resumed>) = ? [pid 3736] <... mmap resumed>) = 0x2004b000 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(7 [pid 3736] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3730] <... close resumed>) = 0 [pid 3730] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>) = 5 [pid 3736] <... ioctl resumed>) = 0 [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3730] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3736] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3730] <... ioctl resumed>) = 0 [pid 3730] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3730] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3730] ioctl(6, KVM_RUN [pid 3739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3736] <... ioctl resumed>) = 6 [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3730] exit_group(0) = ? [pid 3739] <... prctl resumed>) = 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3739] setpgid(0, 0 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... setpgid resumed>) = 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3727, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3739] <... openat resumed>) = 3 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3739] write(3, "1000", 4 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3739] <... write resumed>) = 4 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3740 [pid 3739] close(3 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3739] <... close resumed>) = 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3733] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 3740 attached [pid 3739] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3739] <... openat resumed>) = 3 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3733] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3740] <... prctl resumed>) = 0 [pid 3739] ioctl(3, KVM_CREATE_VM, 0 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... openat resumed>) = 7 [pid 3740] setpgid(0, 0) = 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3733] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3740] <... openat resumed>) = 3 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3733] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3740] write(3, "1000", 4 [pid 3739] <... ioctl resumed>) = 4 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>) = 0 [pid 3740] <... write resumed>) = 4 [pid 3739] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3733] close(7 [pid 3740] close(3 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... close resumed>) = 0 [pid 3740] <... close resumed>) = 0 [pid 3739] <... openat resumed>) = 5 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3733] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3740] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3739] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... ioctl resumed>) = 5 [pid 3740] <... openat resumed>) = 3 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3740] ioctl(3, KVM_CREATE_VM, 0 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3739] <... mmap resumed>) = 0x2004b000 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3733] <... ioctl resumed>) = 0 [pid 3739] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3724] +++ exited with 0 +++ [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3724, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3733] <... ioctl resumed>) = 0 [pid 3610] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3744 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(-1, USBDEVFS_IOCTL [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3733] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3744 attached [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3744] setpgid(0, 0) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3744] write(3, "1000", 4) = 4 [pid 3744] close(3 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... close resumed>) = 0 [pid 3744] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3744] ioctl(3, KVM_CREATE_VM, 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3740] <... ioctl resumed>) = 4 [pid 3739] <... ioctl resumed>) = 0 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3739] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3740] <... openat resumed>) = 5 [pid 3740] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3739] <... ioctl resumed>) = 6 [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... mmap resumed>) = 0x2004b000 [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3744] <... ioctl resumed>) = 4 [pid 3740] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3740] <... ioctl resumed>) = 0 [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3744] <... openat resumed>) = 5 [pid 3740] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] +++ exited with 0 +++ [pid 3744] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3740] <... ioctl resumed>) = 6 [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3730, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3744] <... mmap resumed>) = 0x2004b000 [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3744] <... ioctl resumed>) = 0 [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3744] <... ioctl resumed>) = 6 [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3748 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3748 attached [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... prctl resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3736] ioctl(6, KVM_GET_SREGS [pid 3748] setpgid(0, 0 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3748] <... setpgid resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3736] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... openat resumed>) = 7 [pid 3748] <... openat resumed>) = 3 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3736] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3748] write(3, "1000", 4 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3748] <... write resumed>) = 4 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3736] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3748] close(3 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = 0 [pid 3748] <... close resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3736] close(7 [pid 3748] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = 0 [pid 3748] <... openat resumed>) = 3 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3736] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3748] ioctl(3, KVM_CREATE_VM, 0 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = 5 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3736] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3736] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3736] ioctl(-1, USBDEVFS_IOCTL [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3736] ioctl(6, KVM_RUN [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3748] <... ioctl resumed>) = 4 [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3748] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3736] exit_group(0 [pid 3748] <... openat resumed>) = 5 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... exit_group resumed>) = ? [pid 3748] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3748] <... mmap resumed>) = 0x2004b000 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3748] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... ioctl resumed>) = 0 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3748] <... ioctl resumed>) = 6 [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3740] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3739] ioctl(6, KVM_GET_SREGS [pid 3733] <... ioctl resumed>, 0) = 0 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3740] ioctl(6, KVM_GET_SREGS [pid 3739] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3733] exit_group(0 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3739] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3733] <... exit_group resumed>) = ? [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3740] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3739] <... openat resumed>) = 7 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3744] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... openat resumed>) = 7 [pid 3739] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3744] ioctl(6, KVM_GET_SREGS [pid 3740] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3744] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3739] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3740] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3739] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3744] <... openat resumed>) = 7 [pid 3740] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3739] <... ioctl resumed>) = 0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3740] <... ioctl resumed>) = 0 [pid 3739] close(7 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3744] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3740] close(7 [pid 3739] <... close resumed>) = 0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3740] <... close resumed>) = 0 [pid 3739] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3744] <... ioctl resumed>) = 0 [pid 3740] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3739] <... ioctl resumed>) = 5 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(7 [pid 3740] <... ioctl resumed>) = 5 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3744] <... close resumed>) = 0 [pid 3740] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3739] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3740] <... ioctl resumed>) = 0 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3744] <... ioctl resumed>) = 5 [pid 3740] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3739] <... ioctl resumed>) = 0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3740] <... ioctl resumed>) = 0 [pid 3739] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3744] <... ioctl resumed>) = 0 [pid 3740] ioctl(-1, USBDEVFS_IOCTL [pid 3739] <... ioctl resumed>) = 0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3739] ioctl(-1, USBDEVFS_IOCTL [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3744] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3740] ioctl(6, KVM_RUN [pid 3739] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3736] +++ exited with 0 +++ [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] <... ioctl resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3736, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3744] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3744] ioctl(6, KVM_RUN [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3740] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3739] ioctl(6, KVM_RUN [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3740] exit_group(0 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... exit_group resumed>) = ? [pid 3739] exit_group(0 [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3751 [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3739] <... exit_group resumed>) = ? [pid 3748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3748] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3748] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 3751 attached ) = 7 [pid 3751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3751] setpgid(0, 0) = 0 [pid 3748] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3748] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3748] <... ioctl resumed>) = 0 [pid 3751] <... openat resumed>) = 3 [pid 3748] close(7) = 0 [pid 3748] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3751] write(3, "1000", 4) = 4 [pid 3748] <... ioctl resumed>) = 5 [pid 3751] close(3 [pid 3748] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3751] <... close resumed>) = 0 [pid 3751] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3748] <... ioctl resumed>) = 0 [pid 3748] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3751] <... openat resumed>) = 3 [pid 3748] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(3, KVM_CREATE_VM, 0 [pid 3748] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3748] exit_group(0) = ? [pid 3733] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3733, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3754 attached , child_tidptr=0x5555570775d0) = 3754 [pid 3754] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3751] <... ioctl resumed>) = 4 [pid 3754] <... prctl resumed>) = 0 [pid 3751] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3754] setpgid(0, 0 [pid 3751] <... openat resumed>) = 5 [pid 3754] <... setpgid resumed>) = 0 [pid 3751] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3751] <... mmap resumed>) = 0x2004b000 [pid 3754] <... openat resumed>) = 3 [pid 3751] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3754] write(3, "1000", 4 [pid 3751] <... ioctl resumed>) = 0 [pid 3754] <... write resumed>) = 4 [pid 3751] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3754] close(3) = 0 [pid 3751] <... ioctl resumed>) = 6 [pid 3754] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3754] <... openat resumed>) = 3 [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(3, KVM_CREATE_VM, 0 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = 4 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3740] +++ exited with 0 +++ [pid 3754] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... openat resumed>) = 5 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3740, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3754] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3754] <... mmap resumed>) = 0x2004b000 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3754] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3757 [pid 3754] <... ioctl resumed>) = 0 [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}./strace-static-x86_64: Process 3757 attached ) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3757] <... prctl resumed>) = 0 [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3757] setpgid(0, 0 [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... setpgid resumed>) = 0 [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3757] <... openat resumed>) = 3 [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3757] write(3, "1000", 4 [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... write resumed>) = 4 [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3757] close(3 [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = 0 [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3757] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... openat resumed>) = 3 [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3757] ioctl(3, KVM_CREATE_VM, 0 [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3754] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... openat resumed>) = 7 [pid 3751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3754] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3751] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3751] ioctl(6, KVM_GET_SREGS [pid 3754] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3751] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3754] close(7 [pid 3751] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3754] <... close resumed>) = 0 [pid 3751] <... openat resumed>) = 7 [pid 3754] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3751] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3754] <... ioctl resumed>) = 5 [pid 3754] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3751] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3754] <... ioctl resumed>) = 0 [pid 3751] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3754] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3751] <... ioctl resumed>) = 0 [pid 3754] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3754] ioctl(6, KVM_RUN [pid 3757] <... ioctl resumed>) = 4 [pid 3754] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3751] close(7 [pid 3739] +++ exited with 0 +++ [pid 3757] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3751] <... close resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3739, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3757] <... openat resumed>) = 5 [pid 3754] exit_group(0 [pid 3751] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3757] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3754] <... exit_group resumed>) = ? [pid 3751] <... ioctl resumed>) = 5 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3757] <... mmap resumed>) = 0x2004b000 [pid 3751] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3757] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3751] <... ioctl resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3757] <... ioctl resumed>) = 0 [pid 3751] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3757] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3760 [pid 3751] <... ioctl resumed>) = 0 [pid 3757] <... ioctl resumed>) = 6 [pid 3751] ioctl(-1, USBDEVFS_IOCTL./strace-static-x86_64: Process 3760 attached [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3751] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3744] <... ioctl resumed>, 0) = 0 [pid 3760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] ioctl(6, KVM_RUN [pid 3760] <... prctl resumed>) = 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3751] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3748] +++ exited with 0 +++ [pid 3744] exit_group(0 [pid 3760] setpgid(0, 0 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] exit_group(0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3748, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3760] <... setpgid resumed>) = 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3751] <... exit_group resumed>) = ? [pid 3744] <... exit_group resumed>) = ? [pid 3760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... openat resumed>) = 3 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3760] write(3, "1000", 4 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3761 ./strace-static-x86_64: Process 3761 attached [pid 3760] <... write resumed>) = 4 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3760] close(3 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3760] <... close resumed>) = 0 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... prctl resumed>) = 0 [pid 3760] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3761] setpgid(0, 0 [pid 3760] <... openat resumed>) = 3 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... setpgid resumed>) = 0 [pid 3760] ioctl(3, KVM_CREATE_VM, 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3761] <... openat resumed>) = 3 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] write(3, "1000", 4) = 4 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3761] close(3 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3761] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(3, KVM_CREATE_VM, 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3760] <... ioctl resumed>) = 4 [pid 3760] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3760] <... openat resumed>) = 5 [pid 3760] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3761] <... ioctl resumed>) = 4 [pid 3760] <... mmap resumed>) = 0x2004b000 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3760] <... ioctl resumed>) = 0 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3760] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3760] <... ioctl resumed>) = 6 [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... openat resumed>) = 5 [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3761] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3761] <... mmap resumed>) = 0x2004b000 [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3761] <... ioctl resumed>) = 0 [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3761] <... ioctl resumed>) = 6 [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3754] +++ exited with 0 +++ [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3754, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_GET_SREGS [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3757] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 ./strace-static-x86_64: Process 3766 attached [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3757] <... openat resumed>) = 7 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3766 [pid 3766] <... prctl resumed>) = 0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3766] setpgid(0, 0 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3757] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3766] <... setpgid resumed>) = 0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3757] <... ioctl resumed>) = 0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(7 [pid 3766] <... openat resumed>) = 3 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3757] <... close resumed>) = 0 [pid 3766] write(3, "1000", 4 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3766] <... write resumed>) = 4 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3757] <... ioctl resumed>) = 5 [pid 3766] close(3 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3766] <... close resumed>) = 0 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3757] <... ioctl resumed>) = 0 [pid 3766] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3766] <... openat resumed>) = 3 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3757] <... ioctl resumed>) = 0 [pid 3766] ioctl(3, KVM_CREATE_VM, 0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(-1, USBDEVFS_IOCTL [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3757] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] ioctl(6, KVM_RUN [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3757] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] exit_group(0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... exit_group resumed>) = ? [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3766] <... ioctl resumed>) = 4 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3751] +++ exited with 0 +++ [pid 3766] <... openat resumed>) = 5 [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3751, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3766] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3766] <... mmap resumed>) = 0x2004b000 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] +++ exited with 0 +++ [pid 3611] <... restart_syscall resumed>) = 0 [pid 3766] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(6, KVM_GET_SREGS [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3744, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3760] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3766] <... ioctl resumed>) = 0 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3760] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3766] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... ioctl resumed>) = 6 [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3760] <... openat resumed>) = 7 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3760] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3769 ./strace-static-x86_64: Process 3769 attached [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_GET_SREGS [pid 3760] <... ioctl resumed>) = 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3761] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3760] close(7 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3760] <... close resumed>) = 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3761] <... openat resumed>) = 7 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3761] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3760] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3769] <... prctl resumed>) = 0 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}./strace-static-x86_64: Process 3770 attached [pid 3769] setpgid(0, 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3760] <... ioctl resumed>) = 5 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3770 [pid 3761] <... ioctl resumed>) = 0 [pid 3770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3769] <... setpgid resumed>) = 0 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(7 [pid 3760] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3761] <... close resumed>) = 0 [pid 3760] <... ioctl resumed>) = 0 [pid 3769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3770] <... prctl resumed>) = 0 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3760] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3770] setpgid(0, 0 [pid 3769] <... openat resumed>) = 3 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3761] <... ioctl resumed>) = 5 [pid 3760] <... ioctl resumed>) = 0 [pid 3770] <... setpgid resumed>) = 0 [pid 3769] write(3, "1000", 4 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3760] ioctl(-1, USBDEVFS_IOCTL [pid 3770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3769] <... write resumed>) = 4 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3761] <... ioctl resumed>) = 0 [pid 3760] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3770] <... openat resumed>) = 3 [pid 3769] close(3 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3760] ioctl(6, KVM_RUN [pid 3770] write(3, "1000", 4 [pid 3769] <... close resumed>) = 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3761] <... ioctl resumed>) = 0 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(-1, USBDEVFS_IOCTL [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3761] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] ioctl(6, KVM_RUN [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3761] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3760] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3761] exit_group(0 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... exit_group resumed>) = ? [pid 3770] <... write resumed>) = 4 [pid 3769] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3760] exit_group(0 [pid 3770] close(3 [pid 3769] <... openat resumed>) = 3 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... exit_group resumed>) = ? [pid 3770] <... close resumed>) = 0 [pid 3769] ioctl(3, KVM_CREATE_VM, 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3770] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3770] <... openat resumed>) = 3 [pid 3766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(3, KVM_CREATE_VM, 0 [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3766] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3766] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3766] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3766] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3766] close(7) = 0 [pid 3766] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3766] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3757] +++ exited with 0 +++ [pid 3769] <... ioctl resumed>) = 4 [pid 3766] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3757, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3766] ioctl(-1, USBDEVFS_IOCTL [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 3766] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 3766] ioctl(6, KVM_RUN [pid 3770] <... ioctl resumed>) = 4 [pid 3769] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3775 [pid 3769] <... openat resumed>) = 5 [pid 3769] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3770] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3769] <... mmap resumed>) = 0x2004b000 [pid 3770] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3769] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3770] <... mmap resumed>) = 0x2004b000 [pid 3769] <... ioctl resumed>) = 0 [pid 3770] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3769] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3770] <... ioctl resumed>) = 0 [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3770] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3770] <... ioctl resumed>) = 6 [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}./strace-static-x86_64: Process 3775 attached ) = -1 EBADF (Bad file descriptor) [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3775] <... prctl resumed>) = 0 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3775] setpgid(0, 0) = 0 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3775] <... openat resumed>) = 3 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] write(3, "1000", 4 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3775] <... write resumed>) = 4 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(3 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3775] <... close resumed>) = 0 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3775] <... openat resumed>) = 3 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(3, KVM_CREATE_VM, 0 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3760] +++ exited with 0 +++ [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3760, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3615] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3778 ./strace-static-x86_64: Process 3778 attached [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>) = 4 [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3775] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... prctl resumed>) = 0 [pid 3775] <... openat resumed>) = 5 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3778] setpgid(0, 0 [pid 3775] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... setpgid resumed>) = 0 [pid 3775] <... mmap resumed>) = 0x2004b000 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3775] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... openat resumed>) = 3 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3775] <... ioctl resumed>) = 0 [pid 3778] write(3, "1000", 4 [pid 3775] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... write resumed>) = 4 [pid 3775] <... ioctl resumed>) = 6 [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3778] close(3 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = 0 [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3778] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... openat resumed>) = 3 [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3778] ioctl(3, KVM_CREATE_VM, 0 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3769] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3769] ioctl(6, KVM_GET_SREGS [pid 3761] +++ exited with 0 +++ [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3770] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3761, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(6, KVM_GET_SREGS [pid 3769] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3778] <... ioctl resumed>) = 4 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3770] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3769] <... openat resumed>) = 7 [pid 3609] <... restart_syscall resumed>) = 0 [pid 3778] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3778] <... openat resumed>) = 5 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3770] <... openat resumed>) = 7 [pid 3769] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3778] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3769] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3778] <... mmap resumed>) = 0x2004b000 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3770] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3769] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3778] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3769] <... ioctl resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3781 ./strace-static-x86_64: Process 3781 attached [pid 3778] <... ioctl resumed>) = 0 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3770] <... ioctl resumed>) = 0 [pid 3769] close(7 [pid 3778] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] close(7 [pid 3769] <... close resumed>) = 0 [pid 3781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3778] <... ioctl resumed>) = 6 [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3770] <... close resumed>) = 0 [pid 3769] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3766] <... ioctl resumed>, 0) = 0 [pid 3781] setpgid(0, 0 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3769] <... ioctl resumed>) = 5 [pid 3766] exit_group(0 [pid 3781] <... setpgid resumed>) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3770] <... ioctl resumed>) = 5 [pid 3769] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3766] <... exit_group resumed>) = ? [pid 3781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3769] <... ioctl resumed>) = 0 [pid 3781] <... openat resumed>) = 3 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3770] <... ioctl resumed>) = 0 [pid 3769] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] write(3, "1000", 4 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3770] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3769] <... ioctl resumed>) = 0 [pid 3781] <... write resumed>) = 4 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... ioctl resumed>) = 0 [pid 3769] ioctl(-1, USBDEVFS_IOCTL [pid 3781] close(3 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3770] ioctl(-1, USBDEVFS_IOCTL [pid 3769] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = 0 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3769] ioctl(6, KVM_RUN [pid 3781] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3770] ioctl(6, KVM_RUN [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_GET_SREGS [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3775] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3775] <... openat resumed>) = 7 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3775] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3775] <... ioctl resumed>) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(7 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3775] <... close resumed>) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3775] <... ioctl resumed>) = 5 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3775] <... ioctl resumed>) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3775] <... ioctl resumed>) = 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(-1, USBDEVFS_IOCTL [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3775] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] ioctl(6, KVM_RUN [pid 3781] <... openat resumed>) = 3 [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3770] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3781] ioctl(3, KVM_CREATE_VM, 0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3769] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3775] exit_group(0 [pid 3769] exit_group(0 [pid 3778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... exit_group resumed>) = ? [pid 3769] <... exit_group resumed>) = ? [pid 3778] ioctl(6, KVM_GET_SREGS [pid 3770] exit_group(0 [pid 3778] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3778] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3778] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3778] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3778] close(7) = 0 [pid 3778] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3778] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3778] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3778] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3778] ioctl(6, KVM_RUN [pid 3781] <... ioctl resumed>) = 4 [pid 3778] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3770] <... exit_group resumed>) = ? [pid 3781] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3781] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3781] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3778] exit_group(0 [pid 3781] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3778] <... exit_group resumed>) = ? [pid 3781] <... ioctl resumed>) = 6 [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3766] +++ exited with 0 +++ [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3766, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3784 ./strace-static-x86_64: Process 3784 attached [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3784] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3784] <... prctl resumed>) = 0 [pid 3784] setpgid(0, 0) = 0 [pid 3784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... openat resumed>) = 3 [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3784] write(3, "1000", 4) = 4 [pid 3784] close(3) = 0 [pid 3784] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3784] ioctl(3, KVM_CREATE_VM, 0 [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3775] +++ exited with 0 +++ [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3770] +++ exited with 0 +++ [pid 3769] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3775, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3784] <... ioctl resumed>) = 4 [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3769, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3770, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3611] <... restart_syscall resumed>) = 0 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3784] <... openat resumed>) = 5 [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3784] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3781] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3784] <... mmap resumed>) = 0x2004b000 [pid 3781] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 3788 attached ./strace-static-x86_64: Process 3787 attached [pid 3781] ioctl(6, KVM_GET_SREGS [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3787 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3788 [pid 3788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3781] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3789 [pid 3788] <... prctl resumed>) = 0 [pid 3787] <... prctl resumed>) = 0 [pid 3781] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3788] setpgid(0, 0 [pid 3787] setpgid(0, 0 [pid 3781] <... openat resumed>) = 7 [pid 3788] <... setpgid resumed>) = 0 [pid 3787] <... setpgid resumed>) = 0 [pid 3781] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3781] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3784] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 3789 attached [pid 3788] <... openat resumed>) = 3 [pid 3787] <... openat resumed>) = 3 [pid 3784] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3781] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3788] write(3, "1000", 4 [pid 3787] write(3, "1000", 4 [pid 3784] <... ioctl resumed>) = 6 [pid 3781] <... ioctl resumed>) = 0 [pid 3789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3788] <... write resumed>) = 4 [pid 3787] <... write resumed>) = 4 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3781] close(7 [pid 3789] setpgid(0, 0 [pid 3788] close(3 [pid 3787] close(3 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... close resumed>) = 0 [pid 3789] <... setpgid resumed>) = 0 [pid 3788] <... close resumed>) = 0 [pid 3787] <... close resumed>) = 0 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3781] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3788] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3787] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... ioctl resumed>) = 5 [pid 3789] <... openat resumed>) = 3 [pid 3787] <... openat resumed>) = 3 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3789] write(3, "1000", 4 [pid 3788] <... openat resumed>) = 3 [pid 3787] ioctl(3, KVM_CREATE_VM, 0 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3789] <... write resumed>) = 4 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3789] close(3 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... ioctl resumed>) = 0 [pid 3789] <... close resumed>) = 0 [pid 3788] ioctl(3, KVM_CREATE_VM, 0 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3781] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3789] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] <... ioctl resumed>) = 0 [pid 3789] <... openat resumed>) = 3 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3789] ioctl(3, KVM_CREATE_VM, 0 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3781] ioctl(-1, USBDEVFS_IOCTL [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = 4 [pid 3787] <... ioctl resumed>) = 4 [pid 3781] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3788] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3787] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3781] ioctl(6, KVM_RUN [pid 3778] +++ exited with 0 +++ [pid 3789] <... ioctl resumed>) = 4 [pid 3788] <... openat resumed>) = 5 [pid 3787] <... openat resumed>) = 5 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3789] <... openat resumed>) = 5 [pid 3787] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3778, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3789] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3789] <... mmap resumed>) = 0x2004b000 [pid 3787] <... mmap resumed>) = 0x2004b000 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3788] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3787] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3789] <... ioctl resumed>) = 0 [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... ioctl resumed>) = 0 [pid 3789] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3788] <... mmap resumed>) = 0x2004b000 [pid 3787] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3789] <... ioctl resumed>) = 6 [pid 3788] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3787] <... ioctl resumed>) = 6 [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3784] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3784] ioctl(6, KVM_GET_SREGS [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3784] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... openat resumed>) = 7 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3784] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3784] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3784] close(7 [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... close resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3784] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = 5 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3784] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3784] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3784] ioctl(-1, USBDEVFS_IOCTL [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3784] ioctl(6, KVM_RUN [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3796 [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3796 attached [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3796] <... prctl resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] setpgid(0, 0 [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3796] <... setpgid resumed>) = 0 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3796] <... openat resumed>) = 3 [pid 3789] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] write(3, "1000", 4 [pid 3789] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3796] <... write resumed>) = 4 [pid 3789] ioctl(6, KVM_GET_SREGS [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] close(3 [pid 3789] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3796] <... close resumed>) = 0 [pid 3789] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3789] <... openat resumed>) = 7 [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3796] <... openat resumed>) = 3 [pid 3789] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(3, KVM_CREATE_VM, 0 [pid 3789] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3789] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3788] <... ioctl resumed>) = 0 [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... ioctl resumed>) = 0 [pid 3788] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3789] close(7) = 0 [pid 3789] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3788] <... ioctl resumed>) = 6 [pid 3789] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... ioctl resumed>) = 0 [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3789] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... ioctl resumed>) = 0 [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3789] ioctl(-1, USBDEVFS_IOCTL [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3789] ioctl(6, KVM_RUN [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3796] <... ioctl resumed>) = 4 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3796] <... openat resumed>) = 5 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3796] <... mmap resumed>) = 0x2004b000 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3796] <... ioctl resumed>) = 0 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3796] <... ioctl resumed>) = 6 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_GET_SREGS [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3787] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... ioctl resumed>, 0) = 0 [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3787] <... openat resumed>) = 7 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3789] exit_group(0 [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... exit_group resumed>) = ? [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3787] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3787] <... ioctl resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(7 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3787] <... close resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3787] <... ioctl resumed>) = 5 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3787] <... ioctl resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3787] <... ioctl resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(-1, USBDEVFS_IOCTL [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3787] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] ioctl(6, KVM_RUN [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3787] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3784] <... ioctl resumed>, 0) = 0 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3784] exit_group(0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3788] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3787] exit_group(0 [pid 3784] <... exit_group resumed>) = ? [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... exit_group resumed>) = ? [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3788] ioctl(6, KVM_GET_SREGS [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3788] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... openat resumed>) = 7 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3788] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3788] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3788] close(7 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = 0 [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3788] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... ioctl resumed>) = 5 [pid 3788] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3788] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3788] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3788] ioctl(6, KVM_RUN [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3789] +++ exited with 0 +++ [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3789, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3799 [pid 3796] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}./strace-static-x86_64: Process 3799 attached ) = -1 EBADF (Bad file descriptor) [pid 3781] <... ioctl resumed>, 0) = 0 [pid 3799] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3796] ioctl(6, KVM_GET_SREGS [pid 3799] <... prctl resumed>) = 0 [pid 3796] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3781] exit_group(0 [pid 3799] setpgid(0, 0 [pid 3796] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3781] <... exit_group resumed>) = ? [pid 3799] <... setpgid resumed>) = 0 [pid 3796] <... openat resumed>) = 7 [pid 3784] +++ exited with 0 +++ [pid 3799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3796] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3799] <... openat resumed>) = 3 [pid 3796] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3784, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3799] write(3, "1000", 4 [pid 3796] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3799] <... write resumed>) = 4 [pid 3796] <... ioctl resumed>) = 0 [pid 3799] close(3 [pid 3796] close(7 [pid 3799] <... close resumed>) = 0 [pid 3796] <... close resumed>) = 0 [pid 3799] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3796] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3799] <... openat resumed>) = 3 [pid 3796] <... ioctl resumed>) = 5 [pid 3799] ioctl(3, KVM_CREATE_VM, 0 [pid 3796] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3796] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3796] ioctl(-1, USBDEVFS_IOCTL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3796] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3796] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3801 attached , 0) = -1 EFAULT (Bad address) [pid 3787] +++ exited with 0 +++ [pid 3801] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3796] exit_group(0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3787, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3801 [pid 3801] <... prctl resumed>) = 0 [pid 3799] <... ioctl resumed>) = 4 [pid 3801] setpgid(0, 0 [pid 3799] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3796] <... exit_group resumed>) = ? [pid 3801] <... setpgid resumed>) = 0 [pid 3799] <... openat resumed>) = 5 [pid 3788] <... ioctl resumed>, 0) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3788] exit_group(0 [pid 3799] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3801] <... openat resumed>) = 3 [pid 3788] <... exit_group resumed>) = ? [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3803 [pid 3801] write(3, "1000", 4 [pid 3799] <... mmap resumed>) = 0x2004b000 [pid 3799] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 3803 attached [pid 3803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3803] setpgid(0, 0) = 0 [pid 3803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3803] write(3, "1000", 4) = 4 [pid 3803] close(3) = 0 [pid 3803] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3803] ioctl(3, KVM_CREATE_VM, 0 [pid 3801] <... write resumed>) = 4 [pid 3801] close(3) = 0 [pid 3801] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3799] <... ioctl resumed>) = 0 [pid 3799] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3801] <... openat resumed>) = 3 [pid 3799] <... ioctl resumed>) = 6 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3801] ioctl(3, KVM_CREATE_VM, 0 [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = 4 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3803] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... openat resumed>) = 5 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3803] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... mmap resumed>) = 0x2004b000 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3803] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = 0 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3801] <... ioctl resumed>) = 4 [pid 3801] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3801] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3803] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3801] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = 6 [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3781] +++ exited with 0 +++ [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3801] <... ioctl resumed>) = 0 [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3781, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3808 attached [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3808 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] <... prctl resumed>) = 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3808] setpgid(0, 0 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] <... setpgid resumed>) = 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3808] <... openat resumed>) = 3 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] write(3, "1000", 4 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3799] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3808] <... write resumed>) = 4 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(3 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3799] ioctl(6, KVM_GET_SREGS [pid 3808] <... close resumed>) = 0 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3808] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3799] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3808] <... openat resumed>) = 3 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... openat resumed>) = 7 [pid 3808] ioctl(3, KVM_CREATE_VM, 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3799] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3799] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3799] close(7 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... close resumed>) = 0 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3799] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = 5 [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3799] <... ioctl resumed>) = 0 [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3801] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3803] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3799] <... ioctl resumed>) = 0 [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3801] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3803] ioctl(6, KVM_GET_SREGS [pid 3801] ioctl(6, KVM_GET_SREGS [pid 3799] ioctl(-1, USBDEVFS_IOCTL [pid 3808] <... ioctl resumed>) = 4 [pid 3803] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3801] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3799] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3808] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3803] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3801] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3799] ioctl(6, KVM_RUN [pid 3803] <... openat resumed>) = 7 [pid 3801] <... openat resumed>) = 7 [pid 3801] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3801] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3801] close(7) = 0 [pid 3801] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3801] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3801] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3799] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3803] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3808] <... openat resumed>) = 5 [pid 3801] ioctl(-1, USBDEVFS_IOCTL [pid 3808] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3803] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3801] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3803] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3801] ioctl(6, KVM_RUN [pid 3808] <... mmap resumed>) = 0x2004b000 [pid 3803] <... ioctl resumed>) = 0 [pid 3799] exit_group(0 [pid 3796] +++ exited with 0 +++ [pid 3808] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3803] close(7 [pid 3799] <... exit_group resumed>) = ? [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3796, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3808] <... ioctl resumed>) = 0 [pid 3803] <... close resumed>) = 0 [pid 3808] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3803] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3808] <... ioctl resumed>) = 6 [pid 3803] <... ioctl resumed>) = 5 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3803] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = 0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3803] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3811 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>) = 0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3803] ioctl(-1, USBDEVFS_IOCTL [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3803] ioctl(6, KVM_RUN [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3788] +++ exited with 0 +++ ./strace-static-x86_64: Process 3811 attached [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3788, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... prctl resumed>) = 0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3803] exit_group(0 [pid 3801] <... ioctl resumed>, 0) = 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... exit_group resumed>) = ? [pid 3801] exit_group(0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3801] <... exit_group resumed>) = ? [pid 3811] setpgid(0, 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setpgid resumed>) = 0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3812 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3811] <... openat resumed>) = 3 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3811] write(3, "1000", 4 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... write resumed>) = 4 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3811] close(3 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = 0 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3811] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}./strace-static-x86_64: Process 3812 attached [pid 3812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3812] setpgid(0, 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3812] <... setpgid resumed>) = 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3812] <... openat resumed>) = 3 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] write(3, "1000", 4 [pid 3811] <... openat resumed>) = 3 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3812] <... write resumed>) = 4 [pid 3811] ioctl(3, KVM_CREATE_VM, 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] close(3 [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3812] <... close resumed>) = 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3812] <... openat resumed>) = 3 [pid 3812] ioctl(3, KVM_CREATE_VM, 0 [pid 3808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3808] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3808] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3808] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3808] close(7) = 0 [pid 3808] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3808] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3808] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3808] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3808] ioctl(6, KVM_RUN [pid 3812] <... ioctl resumed>) = 4 [pid 3811] <... ioctl resumed>) = 4 [pid 3812] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3811] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3812] <... openat resumed>) = 5 [pid 3811] <... openat resumed>) = 5 [pid 3812] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3811] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3799] +++ exited with 0 +++ [pid 3812] <... mmap resumed>) = 0x2004b000 [pid 3811] <... mmap resumed>) = 0x2004b000 [pid 3812] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3811] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3812] <... ioctl resumed>) = 0 [pid 3811] <... ioctl resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3799, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3812] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3811] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3812] <... ioctl resumed>) = 6 [pid 3811] <... ioctl resumed>) = 6 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3817 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3817 attached [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... prctl resumed>) = 0 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3817] setpgid(0, 0 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... setpgid resumed>) = 0 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... openat resumed>) = 3 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3817] write(3, "1000", 4 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... write resumed>) = 4 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3817] close(3 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = 0 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3817] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... openat resumed>) = 3 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3817] ioctl(3, KVM_CREATE_VM, 0 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3803] +++ exited with 0 +++ [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3803, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3808] <... ioctl resumed>, 0) = 0 ./strace-static-x86_64: Process 3820 attached [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] exit_group(0) = ? [pid 3820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] <... ioctl resumed>) = 4 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3820 [pid 3820] <... prctl resumed>) = 0 [pid 3817] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] setpgid(0, 0 [pid 3817] <... openat resumed>) = 5 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3820] <... setpgid resumed>) = 0 [pid 3817] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3817] <... mmap resumed>) = 0x2004b000 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3820] <... openat resumed>) = 3 [pid 3817] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] write(3, "1000", 4 [pid 3817] <... ioctl resumed>) = 0 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3820] <... write resumed>) = 4 [pid 3817] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(3 [pid 3817] <... ioctl resumed>) = 6 [pid 3820] <... close resumed>) = 0 [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3820] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... openat resumed>) = 3 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3820] ioctl(3, KVM_CREATE_VM, 0 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3801] +++ exited with 0 +++ [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3820] <... ioctl resumed>) = 4 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3801, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 3820] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3820] <... openat resumed>) = 5 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3811] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3812] ioctl(6, KVM_GET_SREGS [pid 3811] ioctl(6, KVM_GET_SREGS [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3823 [pid 3820] <... mmap resumed>) = 0x2004b000 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3811] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3820] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3812] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3811] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 3823 attached [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3823] <... prctl resumed>) = 0 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] setpgid(0, 0 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3823] <... setpgid resumed>) = 0 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3823] <... openat resumed>) = 3 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] write(3, "1000", 4 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3823] <... write resumed>) = 4 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] close(3 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3823] <... close resumed>) = 0 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3823] <... openat resumed>) = 3 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... openat resumed>) = 7 [pid 3811] <... openat resumed>) = 7 [pid 3823] ioctl(3, KVM_CREATE_VM, 0 [pid 3820] <... ioctl resumed>) = 0 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3812] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3811] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3820] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3820] <... ioctl resumed>) = 6 [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3812] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3811] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... ioctl resumed>) = 0 [pid 3811] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3812] close(7 [pid 3811] <... ioctl resumed>) = 0 [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3812] <... close resumed>) = 0 [pid 3811] close(7 [pid 3823] <... ioctl resumed>) = 4 [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] +++ exited with 0 +++ [pid 3823] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3812] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3811] <... close resumed>) = 0 [pid 3823] <... openat resumed>) = 5 [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3808, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3823] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3817] ioctl(6, KVM_GET_SREGS [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3823] <... mmap resumed>) = 0x2004b000 [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3812] <... ioctl resumed>) = 5 [pid 3811] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3823] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3817] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3812] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3826 [pid 3823] <... ioctl resumed>) = 0 [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... openat resumed>) = 7 [pid 3812] <... ioctl resumed>) = 0 [pid 3811] <... ioctl resumed>) = 5 [pid 3823] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3817] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3812] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3811] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}./strace-static-x86_64: Process 3826 attached [pid 3823] <... ioctl resumed>) = 6 [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3812] <... ioctl resumed>) = 0 [pid 3811] <... ioctl resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3817] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3812] ioctl(-1, USBDEVFS_IOCTL [pid 3811] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = 0 [pid 3812] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3817] close(7 [pid 3812] ioctl(6, KVM_RUN [pid 3811] ioctl(-1, USBDEVFS_IOCTL [pid 3826] <... prctl resumed>) = 0 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3817] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = 5 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3817] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3817] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3817] ioctl(-1, USBDEVFS_IOCTL [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3817] ioctl(6, KVM_RUN [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3811] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3811] ioctl(6, KVM_RUN [pid 3826] setpgid(0, 0 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] exit_group(0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3817] <... exit_group resumed>) = ? [pid 3826] <... setpgid resumed>) = 0 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3826] <... openat resumed>) = 3 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] exit_group(0 [pid 3826] write(3, "1000", 4 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3811] <... exit_group resumed>) = ? [pid 3826] <... write resumed>) = 4 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3826] close(3 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3826] <... close resumed>) = 0 [pid 3826] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... openat resumed>) = 3 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3826] ioctl(3, KVM_CREATE_VM, 0 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3820] ioctl(6, KVM_GET_SREGS [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3820] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... openat resumed>) = 7 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3820] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3820] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3820] close(7 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... close resumed>) = 0 [pid 3823] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3820] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3823] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... ioctl resumed>) = 5 [pid 3823] ioctl(6, KVM_GET_SREGS [pid 3820] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3823] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3820] <... ioctl resumed>) = 0 [pid 3823] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3820] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3823] <... openat resumed>) = 7 [pid 3820] <... ioctl resumed>) = 0 [pid 3823] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3820] ioctl(-1, USBDEVFS_IOCTL [pid 3823] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3820] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3820] ioctl(6, KVM_RUN [pid 3826] <... ioctl resumed>) = 4 [pid 3823] <... ioctl resumed>) = 0 [pid 3820] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3826] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3823] close(7 [pid 3826] <... openat resumed>) = 5 [pid 3826] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3823] <... close resumed>) = 0 [pid 3826] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3823] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3820] exit_group(0 [pid 3823] <... ioctl resumed>) = 5 [pid 3826] <... ioctl resumed>) = 0 [pid 3823] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3820] <... exit_group resumed>) = ? [pid 3826] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3823] <... ioctl resumed>) = 0 [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3823] <... ioctl resumed>) = 0 [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3823] ioctl(-1, USBDEVFS_IOCTL [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3823] ioctl(6, KVM_RUN [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3817] +++ exited with 0 +++ [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3817, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3829 [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3829 attached [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... prctl resumed>) = 0 [pid 3826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3829] setpgid(0, 0 [pid 3826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... setpgid resumed>) = 0 [pid 3826] ioctl(6, KVM_GET_SREGS [pid 3829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3826] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3829] <... openat resumed>) = 3 [pid 3826] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3829] write(3, "1000", 4 [pid 3826] <... openat resumed>) = 7 [pid 3829] <... write resumed>) = 4 [pid 3826] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3829] close(3 [pid 3826] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3829] <... close resumed>) = 0 [pid 3826] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3829] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3826] <... ioctl resumed>) = 0 [pid 3829] <... openat resumed>) = 3 [pid 3826] close(7 [pid 3829] ioctl(3, KVM_CREATE_VM, 0 [pid 3826] <... close resumed>) = 0 [pid 3826] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3826] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3826] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3826] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3826] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3826] exit_group(0) = ? [pid 3811] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3811, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3832 attached [pid 3829] <... ioctl resumed>) = 4 [pid 3829] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3832 [pid 3829] <... openat resumed>) = 5 [pid 3829] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3829] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3829] <... ioctl resumed>) = 0 [pid 3832] <... prctl resumed>) = 0 [pid 3829] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3832] setpgid(0, 0 [pid 3829] <... ioctl resumed>) = 6 [pid 3832] <... setpgid resumed>) = 0 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3820] +++ exited with 0 +++ [pid 3832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3820, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3832] <... openat resumed>) = 3 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3832] write(3, "1000", 4 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... write resumed>) = 4 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3832] close(3 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = 0 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3832] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3833 [pid 3832] <... openat resumed>) = 3 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3832] ioctl(3, KVM_CREATE_VM, 0 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... ioctl resumed>, 0) = 0 ./strace-static-x86_64: Process 3833 attached [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3823] exit_group(0 [pid 3833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3823] <... exit_group resumed>) = ? [pid 3833] <... prctl resumed>) = 0 [pid 3832] <... ioctl resumed>) = 4 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3833] setpgid(0, 0 [pid 3832] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... setpgid resumed>) = 0 [pid 3832] <... openat resumed>) = 5 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3832] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... openat resumed>) = 3 [pid 3832] <... mmap resumed>) = 0x2004b000 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3832] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = 0 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3832] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = 6 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3833] write(3, "1000", 4 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] +++ exited with 0 +++ [pid 3833] <... write resumed>) = 4 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3833] close(3 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3826, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3833] <... close resumed>) = 0 [pid 3812] <... ioctl resumed>, 0) = 0 [pid 3812] exit_group(0) = ? [pid 3833] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3836 attached [pid 3833] <... openat resumed>) = 3 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3833] ioctl(3, KVM_CREATE_VM, 0 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3836 [pid 3836] <... prctl resumed>) = 0 [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] setpgid(0, 0 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... setpgid resumed>) = 0 [pid 3836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3836] write(3, "1000", 4) = 4 [pid 3836] close(3) = 0 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3836] <... openat resumed>) = 3 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(3, KVM_CREATE_VM, 0 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(6, KVM_GET_SREGS [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3829] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3829] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3829] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3829] close(7) = 0 [pid 3829] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3829] <... ioctl resumed>) = 5 [pid 3836] <... ioctl resumed>) = 4 [pid 3833] <... ioctl resumed>) = 4 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3836] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3833] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3829] <... ioctl resumed>) = 0 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3833] <... openat resumed>) = 5 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3829] <... ioctl resumed>) = 0 [pid 3836] <... openat resumed>) = 5 [pid 3836] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3833] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(-1, USBDEVFS_IOCTL [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3829] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3833] <... mmap resumed>) = 0x2004b000 [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] ioctl(6, KVM_RUN [pid 3836] <... mmap resumed>) = 0x2004b000 [pid 3833] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3829] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3823] +++ exited with 0 +++ [pid 3836] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3823, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3832] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3829] exit_group(0 [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3829] <... exit_group resumed>) = ? [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3836] <... ioctl resumed>) = 0 [pid 3833] <... ioctl resumed>) = 0 [pid 3832] ioctl(6, KVM_GET_SREGS [pid 3836] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3833] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3832] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3836] <... ioctl resumed>) = 6 [pid 3833] <... ioctl resumed>) = 6 [pid 3832] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3832] <... openat resumed>) = 7 [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3841 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3832] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3832] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3832] <... ioctl resumed>) = 0 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(7./strace-static-x86_64: Process 3841 attached [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3832] <... close resumed>) = 0 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3832] <... ioctl resumed>) = 5 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = 0 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3832] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>) = 0 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3832] ioctl(-1, USBDEVFS_IOCTL [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3832] ioctl(6, KVM_RUN [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3841] setpgid(0, 0) = 0 [pid 3841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3841] write(3, "1000", 4 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... write resumed>) = 4 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3841] close(3 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... close resumed>) = 0 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3841] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] <... openat resumed>) = 3 [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3841] ioctl(3, KVM_CREATE_VM, 0 [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3836] ioctl(6, KVM_GET_SREGS [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3836] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3833] ioctl(6, KVM_GET_SREGS [pid 3841] <... ioctl resumed>) = 4 [pid 3836] <... openat resumed>) = 7 [pid 3833] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3841] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3841] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3833] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3841] <... mmap resumed>) = 0x2004b000 [pid 3836] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3833] <... openat resumed>) = 7 [pid 3841] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3836] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3833] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3841] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3836] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3841] <... ioctl resumed>) = 6 [pid 3833] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3836] <... ioctl resumed>) = 0 [pid 3812] +++ exited with 0 +++ [pid 3833] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(7 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3812, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = 0 [pid 3833] <... ioctl resumed>) = 0 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3836] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] close(7 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3836] <... ioctl resumed>) = 5 [pid 3833] <... close resumed>) = 0 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3836] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3833] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = 5 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3836] <... ioctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3844 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3836] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] <... ioctl resumed>) = 0 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3836] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 3844 attached [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3836] ioctl(-1, USBDEVFS_IOCTL [pid 3844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3833] <... ioctl resumed>) = 0 [pid 3836] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3844] <... prctl resumed>) = 0 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(-1, USBDEVFS_IOCTL [pid 3832] exit_group(0 [pid 3836] ioctl(6, KVM_RUN [pid 3844] setpgid(0, 0 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3833] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3844] <... setpgid resumed>) = 0 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3844] <... openat resumed>) = 3 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] write(3, "1000", 4 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3844] <... write resumed>) = 4 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] close(3 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3844] <... close resumed>) = 0 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3844] <... openat resumed>) = 3 [pid 3841] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(3, KVM_CREATE_VM, 0 [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3833] ioctl(6, KVM_RUN [pid 3832] <... exit_group resumed>) = ? [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3841] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3841] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3841] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3841] close(7) = 0 [pid 3841] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3841] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3841] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3841] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3841] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3841] exit_group(0) = ? [pid 3836] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3836] exit_group(0) = ? [pid 3844] <... ioctl resumed>) = 4 [pid 3844] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3844] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3844] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3844] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3829] +++ exited with 0 +++ [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3829, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3847 ./strace-static-x86_64: Process 3847 attached [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3847] <... prctl resumed>) = 0 [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] setpgid(0, 0 [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3847] <... setpgid resumed>) = 0 [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3847] <... openat resumed>) = 3 [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] write(3, "1000", 4 [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3847] <... write resumed>) = 4 [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(3 [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3847] <... close resumed>) = 0 [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3847] <... openat resumed>) = 3 [pid 3844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(3, KVM_CREATE_VM, 0 [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3844] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3833] <... ioctl resumed>, 0) = 0 [pid 3844] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3841] +++ exited with 0 +++ [pid 3844] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3847] <... ioctl resumed>) = 4 [pid 3844] <... ioctl resumed>) = 0 [pid 3833] exit_group(0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3841, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3847] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3833] <... exit_group resumed>) = ? [pid 3847] <... openat resumed>) = 5 [pid 3844] close(7 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3847] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3844] <... close resumed>) = 0 [pid 3844] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3850 ./strace-static-x86_64: Process 3850 attached [pid 3847] <... mmap resumed>) = 0x2004b000 [pid 3844] <... ioctl resumed>) = 5 [pid 3850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3850] <... prctl resumed>) = 0 [pid 3844] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3847] <... ioctl resumed>) = 0 [pid 3850] setpgid(0, 0 [pid 3847] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3844] <... ioctl resumed>) = 0 [pid 3850] <... setpgid resumed>) = 0 [pid 3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] <... ioctl resumed>) = 6 [pid 3844] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3850] <... openat resumed>) = 3 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3844] <... ioctl resumed>) = 0 [pid 3850] write(3, "1000", 4 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(-1, USBDEVFS_IOCTL [pid 3850] <... write resumed>) = 4 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3844] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3850] close(3 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] ioctl(6, KVM_RUN [pid 3850] <... close resumed>) = 0 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3850] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3850] ioctl(3, KVM_CREATE_VM, 0 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3844] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3844] exit_group(0 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3844] <... exit_group resumed>) = ? [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3836] +++ exited with 0 +++ [pid 3832] +++ exited with 0 +++ [pid 3850] <... ioctl resumed>) = 4 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3832, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3836, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3850] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3850] <... openat resumed>) = 5 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}./strace-static-x86_64: Process 3853 attached [pid 3850] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3853 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3854 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3850] <... mmap resumed>) = 0x2004b000 [pid 3853] <... prctl resumed>) = 0 [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3853] setpgid(0, 0 [pid 3847] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(6, KVM_GET_SREGS [pid 3853] <... setpgid resumed>) = 0 [pid 3853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3853] write(3, "1000", 4) = 4 [pid 3853] close(3) = 0 [pid 3853] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3853] ioctl(3, KVM_CREATE_VM, 0 [pid 3847] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3847] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3847] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 3854 attached [pid 3847] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] <... ioctl resumed>) = 0 [pid 3847] close(7) = 0 [pid 3847] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3854] <... prctl resumed>) = 0 [pid 3847] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3854] setpgid(0, 0) = 0 [pid 3847] <... ioctl resumed>) = 0 [pid 3847] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] <... ioctl resumed>) = 0 [pid 3847] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3847] ioctl(6, KVM_RUN [pid 3854] <... openat resumed>) = 3 [pid 3853] <... ioctl resumed>) = 4 [pid 3854] write(3, "1000", 4 [pid 3853] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3854] <... write resumed>) = 4 [pid 3853] <... openat resumed>) = 5 [pid 3854] close(3 [pid 3853] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3854] <... close resumed>) = 0 [pid 3853] <... mmap resumed>) = 0x2004b000 [pid 3854] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3853] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3833] +++ exited with 0 +++ [pid 3854] <... openat resumed>) = 3 [pid 3853] <... ioctl resumed>) = 0 [pid 3854] ioctl(3, KVM_CREATE_VM, 0 [pid 3853] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3833, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3850] <... ioctl resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = 6 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3858 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3858 attached [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3858] <... prctl resumed>) = 0 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3847] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = 4 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] setpgid(0, 0 [pid 3854] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3858] <... setpgid resumed>) = 0 [pid 3854] <... openat resumed>) = 5 [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3854] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3847] exit_group(0 [pid 3858] <... openat resumed>) = 3 [pid 3854] <... mmap resumed>) = 0x2004b000 [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] <... exit_group resumed>) = ? [pid 3858] write(3, "1000", 4 [pid 3854] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3854] <... ioctl resumed>) = 0 [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... write resumed>) = 4 [pid 3854] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3858] close(3 [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... close resumed>) = 0 [pid 3854] <... ioctl resumed>) = 6 [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3844] +++ exited with 0 +++ [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3844, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3858] <... openat resumed>) = 3 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(6, KVM_GET_SREGS [pid 3858] ioctl(3, KVM_CREATE_VM, 0 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3853] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3853] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3853] <... openat resumed>) = 7 [pid 3853] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3853] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3860 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... ioctl resumed>) = 0 [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3853] close(7) = 0 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3853] <... ioctl resumed>) = 5 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... ioctl resumed>) = 0 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3853] <... ioctl resumed>) = 0 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3853] ioctl(6, KVM_RUN [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}./strace-static-x86_64: Process 3860 attached [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3853] exit_group(0 [pid 3850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(6, KVM_GET_SREGS [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3850] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... openat resumed>) = 7 [pid 3850] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3850] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3850] close(7 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = 0 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3850] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3850] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... ioctl resumed>) = 0 [pid 3850] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3850] <... ioctl resumed>) = 0 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] ioctl(-1, USBDEVFS_IOCTL [pid 3853] <... exit_group resumed>) = ? [pid 3850] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3850] ioctl(6, KVM_RUN [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3858] <... ioctl resumed>) = 4 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3850] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3860] <... prctl resumed>) = 0 [pid 3858] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] setpgid(0, 0 [pid 3858] <... openat resumed>) = 5 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3860] <... setpgid resumed>) = 0 [pid 3858] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3858] <... mmap resumed>) = 0x2004b000 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3850] exit_group(0 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... openat resumed>) = 3 [pid 3858] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3860] write(3, "1000", 4 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... exit_group resumed>) = ? [pid 3860] <... write resumed>) = 4 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3860] close(3 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = 0 [pid 3858] <... ioctl resumed>) = 0 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3860] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3858] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... openat resumed>) = 3 [pid 3858] <... ioctl resumed>) = 6 [pid 3854] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3860] ioctl(3, KVM_CREATE_VM, 0 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3854] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] ioctl(6, KVM_GET_SREGS [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3860] <... ioctl resumed>) = 4 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3854] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3847] +++ exited with 0 +++ [pid 3860] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... openat resumed>) = 7 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3847, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3860] <... openat resumed>) = 5 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3854] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3860] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3854] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = 0 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3854] close(7 [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... close resumed>) = 0 [pid 3860] <... mmap resumed>) = 0x2004b000 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3854] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3860] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = 5 [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3854] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3854] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3860] <... ioctl resumed>) = 0 [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3865 attached [pid 3860] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3854] <... ioctl resumed>) = 0 [pid 3865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3854] ioctl(-1, USBDEVFS_IOCTL [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3865 [pid 3865] <... prctl resumed>) = 0 [pid 3860] <... ioctl resumed>) = 6 [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3865] setpgid(0, 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3854] ioctl(6, KVM_RUN [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3865] <... setpgid resumed>) = 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3853] +++ exited with 0 +++ [pid 3865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3853, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3865] <... openat resumed>) = 3 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3865] write(3, "1000", 4 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3854] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3865] <... write resumed>) = 4 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] exit_group(0 [pid 3865] close(3 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3865] <... close resumed>) = 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] <... exit_group resumed>) = ? [pid 3865] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3865] <... openat resumed>) = 3 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3865] ioctl(3, KVM_CREATE_VM, 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3866 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3866 attached [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... prctl resumed>) = 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3866] setpgid(0, 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... setpgid resumed>) = 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3866] write(3, "1000", 4 [pid 3865] <... ioctl resumed>) = 4 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3865] <... openat resumed>) = 5 [pid 3865] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3865] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3850] +++ exited with 0 +++ [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3850, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(6, KVM_GET_SREGS [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3858] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3858] <... openat resumed>) = 7 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3866] <... write resumed>) = 4 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3858] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3866] close(3 [pid 3865] <... ioctl resumed>) = 0 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3858] close(7 [pid 3866] <... close resumed>) = 0 [pid 3865] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}./strace-static-x86_64: Process 3869 attached ) = -1 EBADF (Bad file descriptor) [pid 3858] <... close resumed>) = 0 [pid 3869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3866] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3865] <... ioctl resumed>) = 6 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3869] <... prctl resumed>) = 0 [pid 3866] <... openat resumed>) = 3 [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3869 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3866] ioctl(3, KVM_CREATE_VM, 0 [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3858] <... ioctl resumed>) = 5 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3858] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3860] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3858] <... ioctl resumed>) = 0 [pid 3860] ioctl(6, KVM_GET_SREGS [pid 3858] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3869] setpgid(0, 0 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3860] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3858] <... ioctl resumed>) = 0 [pid 3869] <... setpgid resumed>) = 0 [pid 3860] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3858] ioctl(-1, USBDEVFS_IOCTL [pid 3869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... openat resumed>) = 7 [pid 3858] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3869] <... openat resumed>) = 3 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3860] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3858] ioctl(6, KVM_RUN [pid 3869] write(3, "1000", 4 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3869] <... write resumed>) = 4 [pid 3869] close(3 [pid 3860] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3869] <... close resumed>) = 0 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3869] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3860] <... ioctl resumed>) = 0 [pid 3869] ioctl(3, KVM_CREATE_VM, 0 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(7 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3860] <... close resumed>) = 0 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3860] <... ioctl resumed>) = 5 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3858] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3858] exit_group(0) = ? [pid 3866] <... ioctl resumed>) = 4 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>) = 0 [pid 3866] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3860] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3866] <... openat resumed>) = 5 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>) = 0 [pid 3866] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3860] ioctl(-1, USBDEVFS_IOCTL [pid 3866] <... mmap resumed>) = 0x2004b000 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = 4 [pid 3866] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3860] ioctl(6, KVM_RUN [pid 3869] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3866] <... ioctl resumed>) = 0 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... openat resumed>) = 5 [pid 3869] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3869] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3866] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3860] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3866] <... ioctl resumed>) = 6 [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3860] exit_group(0 [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... exit_group resumed>) = ? [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3869] <... ioctl resumed>) = 0 [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3869] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = 6 [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3854] +++ exited with 0 +++ [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3854, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3865] ioctl(6, KVM_GET_SREGS [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3865] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... openat resumed>) = 7 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3874 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3865] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}./strace-static-x86_64: Process 3874 attached [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3865] <... ioctl resumed>) = 0 [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3858] +++ exited with 0 +++ [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(7 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3865] <... close resumed>) = 0 [pid 3874] <... prctl resumed>) = 0 [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3858, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(6, KVM_GET_SREGS [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3866] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3865] <... ioctl resumed>) = 5 [pid 3874] setpgid(0, 0 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3866] <... openat resumed>) = 7 [pid 3865] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3874] <... setpgid resumed>) = 0 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3865] <... ioctl resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3866] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3865] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3869] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3866] <... ioctl resumed>) = 0 [pid 3869] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(7 [pid 3865] <... ioctl resumed>) = 0 [pid 3869] ioctl(6, KVM_GET_SREGS [pid 3866] <... close resumed>) = 0 [pid 3865] ioctl(-1, USBDEVFS_IOCTL [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3875 [pid 3874] <... openat resumed>) = 3 [pid 3869] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3866] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3865] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3869] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3866] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 3875 attached [pid 3869] <... openat resumed>) = 7 [pid 3866] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3865] ioctl(6, KVM_RUN [pid 3874] write(3, "1000", 4 [pid 3869] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3866] <... ioctl resumed>) = 0 [pid 3875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3869] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3866] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3875] <... prctl resumed>) = 0 [pid 3869] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3866] <... ioctl resumed>) = 0 [pid 3875] setpgid(0, 0 [pid 3869] <... ioctl resumed>) = 0 [pid 3866] ioctl(-1, USBDEVFS_IOCTL [pid 3875] <... setpgid resumed>) = 0 [pid 3869] close(7 [pid 3866] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3869] <... close resumed>) = 0 [pid 3866] ioctl(6, KVM_RUN [pid 3875] <... openat resumed>) = 3 [pid 3874] <... write resumed>) = 4 [pid 3869] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3865] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3875] write(3, "1000", 4 [pid 3874] close(3 [pid 3869] <... ioctl resumed>) = 5 [pid 3875] <... write resumed>) = 4 [pid 3874] <... close resumed>) = 0 [pid 3869] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3866] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3865] exit_group(0 [pid 3875] close(3 [pid 3874] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3869] <... ioctl resumed>) = 0 [pid 3866] exit_group(0 [pid 3865] <... exit_group resumed>) = ? [pid 3875] <... close resumed>) = 0 [pid 3874] <... openat resumed>) = 3 [pid 3869] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3866] <... exit_group resumed>) = ? [pid 3875] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3874] ioctl(3, KVM_CREATE_VM, 0 [pid 3869] <... ioctl resumed>) = 0 [pid 3875] <... openat resumed>) = 3 [pid 3869] ioctl(-1, USBDEVFS_IOCTL [pid 3875] ioctl(3, KVM_CREATE_VM, 0 [pid 3869] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3860] +++ exited with 0 +++ [pid 3869] ioctl(6, KVM_RUN [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3860, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3869] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3869] exit_group(0 [pid 3611] <... restart_syscall resumed>) = 0 [pid 3869] <... exit_group resumed>) = ? [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3880 ./strace-static-x86_64: Process 3880 attached [pid 3875] <... ioctl resumed>) = 4 [pid 3875] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3874] <... ioctl resumed>) = 4 [pid 3875] <... openat resumed>) = 5 [pid 3874] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3875] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3874] <... openat resumed>) = 5 [pid 3875] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3874] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3880] setpgid(0, 0 [pid 3874] <... mmap resumed>) = 0x2004b000 [pid 3880] <... setpgid resumed>) = 0 [pid 3874] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3874] <... ioctl resumed>) = 0 [pid 3874] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3880] <... openat resumed>) = 3 [pid 3874] <... ioctl resumed>) = 6 [pid 3880] write(3, "1000", 4) = 4 [pid 3880] close(3 [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3880] <... close resumed>) = 0 [pid 3880] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3880] ioctl(3, KVM_CREATE_VM, 0 [pid 3875] <... ioctl resumed>) = 0 [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3865] +++ exited with 0 +++ [pid 3875] <... ioctl resumed>) = 6 [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3865, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = 4 [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3880] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3880] <... openat resumed>) = 5 [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}./strace-static-x86_64: Process 3883 attached [pid 3880] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3880] <... mmap resumed>) = 0x2004b000 [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3883 [pid 3883] <... prctl resumed>) = 0 [pid 3880] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] setpgid(0, 0 [pid 3880] <... ioctl resumed>) = 0 [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3883] <... setpgid resumed>) = 0 [pid 3880] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3880] <... ioctl resumed>) = 6 [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... openat resumed>) = 3 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3883] write(3, "1000", 4) = 4 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(3 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3883] <... close resumed>) = 0 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3883] <... openat resumed>) = 3 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(3, KVM_CREATE_VM, 0 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3875] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3875] ioctl(6, KVM_GET_SREGS [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3875] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... openat resumed>) = 7 [pid 3874] ioctl(6, KVM_GET_SREGS [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3875] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3874] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3875] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3874] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3875] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3874] <... openat resumed>) = 7 [pid 3883] <... ioctl resumed>) = 4 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3874] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3869] +++ exited with 0 +++ [pid 3883] <... openat resumed>) = 5 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>) = 0 [pid 3874] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3883] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3875] close(7 [pid 3874] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3869, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3883] <... mmap resumed>) = 0x2004b000 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... close resumed>) = 0 [pid 3874] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3883] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3875] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3874] close(7 [pid 3875] <... ioctl resumed>) = 5 [pid 3874] <... close resumed>) = 0 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3874] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740./strace-static-x86_64: Process 3886 attached [pid 3883] <... ioctl resumed>) = 0 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3875] <... ioctl resumed>) = 0 [pid 3874] <... ioctl resumed>) = 5 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3886 [pid 3883] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3874] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3875] <... ioctl resumed>) = 0 [pid 3874] <... ioctl resumed>) = 0 [pid 3883] <... ioctl resumed>) = 6 [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3875] ioctl(-1, USBDEVFS_IOCTL [pid 3874] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3874] <... ioctl resumed>) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3875] ioctl(6, KVM_RUN [pid 3874] ioctl(-1, USBDEVFS_IOCTL [pid 3886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3874] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3886] <... prctl resumed>) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3875] exit_group(0 [pid 3874] ioctl(6, KVM_RUN [pid 3886] setpgid(0, 0 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... exit_group resumed>) = ? [pid 3886] <... setpgid resumed>) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3886] write(3, "1000", 4 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... write resumed>) = 4 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3874] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3886] close(3 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] +++ exited with 0 +++ [pid 3874] exit_group(0) = ? [pid 3886] <... close resumed>) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3866, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3886] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3886] ioctl(3, KVM_CREATE_VM, 0 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3880] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3880] ioctl(6, KVM_GET_SREGS [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3880] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... openat resumed>) = 7 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3888 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3880] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3880] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3880] close(7 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = 0 ./strace-static-x86_64: Process 3888 attached [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3880] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3888] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3886] <... ioctl resumed>) = 4 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = 5 [pid 3888] <... prctl resumed>) = 0 [pid 3886] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3880] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3888] setpgid(0, 0 [pid 3886] <... openat resumed>) = 5 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = 0 [pid 3888] <... setpgid resumed>) = 0 [pid 3886] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3880] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3886] <... mmap resumed>) = 0x2004b000 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>) = 0 [pid 3888] <... openat resumed>) = 3 [pid 3886] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3880] ioctl(-1, USBDEVFS_IOCTL [pid 3888] write(3, "1000", 4 [pid 3886] <... ioctl resumed>) = 0 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3888] <... write resumed>) = 4 [pid 3886] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3880] ioctl(6, KVM_RUN [pid 3888] close(3 [pid 3886] <... ioctl resumed>) = 6 [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... close resumed>) = 0 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3888] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... openat resumed>) = 3 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3888] ioctl(3, KVM_CREATE_VM, 0 [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_GET_SREGS [pid 3888] <... ioctl resumed>) = 4 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3883] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3888] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3888] <... openat resumed>) = 5 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3883] <... openat resumed>) = 7 [pid 3888] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3888] <... mmap resumed>) = 0x2004b000 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3883] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3888] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3888] <... ioctl resumed>) = 0 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3883] <... ioctl resumed>) = 0 [pid 3888] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] close(7 [pid 3888] <... ioctl resumed>) = 6 [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3883] <... close resumed>) = 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3883] <... ioctl resumed>) = 5 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3875] +++ exited with 0 +++ [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3883] <... ioctl resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3875, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3883] <... ioctl resumed>) = 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(-1, USBDEVFS_IOCTL [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3883] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] ioctl(6, KVM_RUN [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3892 [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3883] exit_group(0./strace-static-x86_64: Process 3892 attached [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3883] <... exit_group resumed>) = ? [pid 3892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3892] <... prctl resumed>) = 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] setpgid(0, 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3892] <... setpgid resumed>) = 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3886] <... openat resumed>) = 7 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3874] +++ exited with 0 +++ [pid 3892] <... openat resumed>) = 3 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3886] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3892] write(3, "1000", 4 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3874, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3892] <... write resumed>) = 4 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3886] <... ioctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3892] close(3 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(7 [pid 3892] <... close resumed>) = 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3886] <... close resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3893 [pid 3892] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3892] <... openat resumed>) = 3 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3892] ioctl(3, KVM_CREATE_VM, 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3886] <... ioctl resumed>) = 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3886] <... ioctl resumed>) = 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(-1, USBDEVFS_IOCTL [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3886] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3886] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3893 attached [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3886] exit_group(0) = ? [pid 3893] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3892] <... ioctl resumed>) = 4 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3883] +++ exited with 0 +++ [pid 3893] <... prctl resumed>) = 0 [pid 3892] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] setpgid(0, 0 [pid 3892] <... openat resumed>) = 5 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3893] <... setpgid resumed>) = 0 [pid 3892] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3883, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3892] <... mmap resumed>) = 0x2004b000 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3893] <... openat resumed>) = 3 [pid 3892] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] write(3, "1000", 4 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3893] <... write resumed>) = 4 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3896 ./strace-static-x86_64: Process 3896 attached [pid 3893] close(3 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3896] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3893] <... close resumed>) = 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... prctl resumed>) = 0 [pid 3893] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3892] <... ioctl resumed>) = 0 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3896] setpgid(0, 0 [pid 3893] <... openat resumed>) = 3 [pid 3892] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... setpgid resumed>) = 0 [pid 3893] ioctl(3, KVM_CREATE_VM, 0 [pid 3892] <... ioctl resumed>) = 6 [pid 3888] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3888] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... openat resumed>) = 3 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(6, KVM_GET_SREGS [pid 3896] write(3, "1000", 4 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3888] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3896] <... write resumed>) = 4 [pid 3893] <... ioctl resumed>) = 4 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3880] <... ioctl resumed>, 0) = 0 [pid 3896] close(3 [pid 3893] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3888] <... openat resumed>) = 7 [pid 3896] <... close resumed>) = 0 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3896] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3893] <... openat resumed>) = 5 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3888] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3896] <... openat resumed>) = 3 [pid 3893] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3896] ioctl(3, KVM_CREATE_VM, 0 [pid 3893] <... mmap resumed>) = 0x2004b000 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3888] <... ioctl resumed>) = 0 [pid 3893] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] close(7 [pid 3880] exit_group(0 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3888] <... close resumed>) = 0 [pid 3880] <... exit_group resumed>) = ? [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3888] <... ioctl resumed>) = 5 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3888] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... ioctl resumed>) = 4 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3888] <... ioctl resumed>) = 0 [pid 3896] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3893] <... ioctl resumed>) = 0 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3896] <... openat resumed>) = 5 [pid 3893] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3888] <... ioctl resumed>) = 0 [pid 3896] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3893] <... ioctl resumed>) = 6 [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(-1, USBDEVFS_IOCTL [pid 3896] <... mmap resumed>) = 0x2004b000 [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3888] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] ioctl(6, KVM_RUN [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3896] <... ioctl resumed>) = 0 [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3896] <... ioctl resumed>) = 6 [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3888] exit_group(0 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3888] <... exit_group resumed>) = ? [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3886] +++ exited with 0 +++ [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3886, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3901 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3901 attached [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3901] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... prctl resumed>) = 0 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] setpgid(0, 0 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... setpgid resumed>) = 0 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(6, KVM_GET_SREGS [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3892] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3892] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3901] <... openat resumed>) = 3 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... openat resumed>) = 7 [pid 3901] write(3, "1000", 4 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3892] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3901] <... write resumed>) = 4 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3901] close(3 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3901] <... close resumed>) = 0 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3892] <... ioctl resumed>) = 0 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(7 [pid 3901] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3892] <... close resumed>) = 0 [pid 3901] <... openat resumed>) = 3 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3901] ioctl(3, KVM_CREATE_VM, 0 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3892] <... ioctl resumed>) = 5 [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3896] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = 0 [pid 3896] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3892] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3896] ioctl(6, KVM_GET_SREGS [pid 3893] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... ioctl resumed>) = 0 [pid 3896] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3893] ioctl(6, KVM_GET_SREGS [pid 3892] ioctl(-1, USBDEVFS_IOCTL [pid 3896] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3893] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3892] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3896] <... openat resumed>) = 7 [pid 3893] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3892] ioctl(6, KVM_RUN [pid 3896] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3893] <... openat resumed>) = 7 [pid 3896] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3893] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3896] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3893] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3896] close(7 [pid 3893] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3896] <... close resumed>) = 0 [pid 3893] <... ioctl resumed>) = 0 [pid 3896] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3893] close(7 [pid 3901] <... ioctl resumed>) = 4 [pid 3896] <... ioctl resumed>) = 5 [pid 3901] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3901] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3901] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3896] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3893] <... close resumed>) = 0 [pid 3880] +++ exited with 0 +++ [pid 3896] <... ioctl resumed>) = 0 [pid 3893] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3880, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3901] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3896] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3893] <... ioctl resumed>) = 5 [pid 3896] <... ioctl resumed>) = 0 [pid 3893] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3896] ioctl(-1, USBDEVFS_IOCTL [pid 3893] <... ioctl resumed>) = 0 [pid 3896] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3893] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3901] <... ioctl resumed>) = 6 [pid 3896] ioctl(6, KVM_RUN [pid 3893] <... ioctl resumed>) = 0 [pid 3892] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3892] exit_group(0) = ? ./strace-static-x86_64: Process 3904 attached [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3893] ioctl(-1, USBDEVFS_IOCTL [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3904 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3893] ioctl(6, KVM_RUN [pid 3904] <... prctl resumed>) = 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3904] setpgid(0, 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3904] <... setpgid resumed>) = 0 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] exit_group(0 [pid 3904] <... openat resumed>) = 3 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3893] <... exit_group resumed>) = ? [pid 3888] +++ exited with 0 +++ [pid 3904] write(3, "1000", 4 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3888, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3904] <... write resumed>) = 4 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3904] close(3 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = 0 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3905 attached [pid 3904] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3904] <... openat resumed>) = 3 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3905 [pid 3905] <... prctl resumed>) = 0 [pid 3904] ioctl(3, KVM_CREATE_VM, 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] setpgid(0, 0 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3905] <... setpgid resumed>) = 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3905] <... openat resumed>) = 3 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] write(3, "1000", 4 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3905] <... write resumed>) = 4 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(3 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3905] <... close resumed>) = 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3905] <... openat resumed>) = 3 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(3, KVM_CREATE_VM, 0 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3904] <... ioctl resumed>) = 4 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3904] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3896] <... ioctl resumed>, 0) = 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... openat resumed>) = 5 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3904] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3896] exit_group(0 [pid 3904] <... mmap resumed>) = 0x2004b000 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3904] <... ioctl resumed>) = 0 [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3904] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3905] <... ioctl resumed>) = 4 [pid 3904] <... ioctl resumed>) = 6 [pid 3901] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3896] <... exit_group resumed>) = ? [pid 3905] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3901] ioctl(6, KVM_GET_SREGS [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3905] <... openat resumed>) = 5 [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3905] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3901] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3901] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3905] <... mmap resumed>) = 0x2004b000 [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3905] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3901] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3905] <... ioctl resumed>) = 0 [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>) = 0 [pid 3892] +++ exited with 0 +++ [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3901] close(7 [pid 3905] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... close resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3892, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3905] <... ioctl resumed>) = 6 [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3901] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>) = 5 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3901] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3910 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>) = 0 [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3901] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>) = 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}./strace-static-x86_64: Process 3910 attached ) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3901] ioctl(-1, USBDEVFS_IOCTL [pid 3910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3901] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3910] <... prctl resumed>) = 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3901] ioctl(6, KVM_RUN [pid 3910] setpgid(0, 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3901] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... setpgid resumed>) = 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3901] exit_group(0 [pid 3904] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3904] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3904] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3904] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3904] close(7) = 0 [pid 3904] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3904] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3904] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3904] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3904] ioctl(6, KVM_RUN [pid 3910] <... openat resumed>) = 3 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3901] <... exit_group resumed>) = ? [pid 3904] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3904] exit_group(0) = ? [pid 3910] write(3, "1000", 4 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... write resumed>) = 4 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3910] close(3 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3893, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3910] <... close resumed>) = 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3910] <... openat resumed>) = 3 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(3, KVM_CREATE_VM, 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3912 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}./strace-static-x86_64: Process 3912 attached [pid 3910] <... ioctl resumed>) = 4 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3910] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3910] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] setpgid(0, 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3912] <... setpgid resumed>) = 0 [pid 3910] <... mmap resumed>) = 0x2004b000 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3910] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3912] <... openat resumed>) = 3 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] write(3, "1000", 4 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3912] <... write resumed>) = 4 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(3 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3912] <... close resumed>) = 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3912] ioctl(3, KVM_CREATE_VM, 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = 0 [pid 3905] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3896] +++ exited with 0 +++ [pid 3910] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3905] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(6, KVM_GET_SREGS [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3896, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 3910] <... ioctl resumed>) = 6 [pid 3905] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3905] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... openat resumed>) = 7 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3916 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3905] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3905] close(7) = 0 [pid 3905] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... ioctl resumed>) = 5 [pid 3905] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3905] <... ioctl resumed>) = 0 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 3916 attached [pid 3916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3905] <... ioctl resumed>) = 0 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3916] setpgid(0, 0) = 0 [pid 3916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3905] ioctl(-1, USBDEVFS_IOCTL [pid 3912] <... ioctl resumed>) = 4 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3916] <... openat resumed>) = 3 [pid 3912] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3905] ioctl(6, KVM_RUN [pid 3916] write(3, "1000", 4 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... write resumed>) = 4 [pid 3916] close(3) = 0 [pid 3916] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3916] ioctl(3, KVM_CREATE_VM, 0 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3912] <... openat resumed>) = 5 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3912] <... mmap resumed>) = 0x2004b000 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = 0 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3912] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3905] exit_group(0) = ? [pid 3916] <... ioctl resumed>) = 4 [pid 3912] <... ioctl resumed>) = 6 [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3916] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... openat resumed>) = 5 [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3916] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... mmap resumed>) = 0x2004b000 [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3916] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = 0 [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3916] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = 6 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] +++ exited with 0 +++ [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3904, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3910] ioctl(6, KVM_GET_SREGS [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3910] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... openat resumed>) = 7 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3910] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3919 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 3919 attached [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3910] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = 0 [pid 3919] <... prctl resumed>) = 0 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3910] close(7 [pid 3919] setpgid(0, 0 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... close resumed>) = 0 [pid 3919] <... setpgid resumed>) = 0 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3910] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = 5 [pid 3919] <... openat resumed>) = 3 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3910] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3919] write(3, "1000", 4 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = 0 [pid 3919] <... write resumed>) = 4 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3910] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3919] close(3 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>) = 0 [pid 3919] <... close resumed>) = 0 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3910] ioctl(-1, USBDEVFS_IOCTL [pid 3919] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3919] <... openat resumed>) = 3 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3910] ioctl(6, KVM_RUN [pid 3919] ioctl(3, KVM_CREATE_VM, 0 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3910] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3901] +++ exited with 0 +++ [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3910] exit_group(0) = ? [pid 3919] <... ioctl resumed>) = 4 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3901, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3919] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... openat resumed>) = 5 [pid 3919] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3919] <... mmap resumed>) = 0x2004b000 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3922 [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 3922 attached [pid 3919] <... ioctl resumed>) = 0 [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3912] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(6, KVM_GET_SREGS [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3912] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3919] <... ioctl resumed>) = 6 [pid 3922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3912] <... openat resumed>) = 7 [pid 3922] <... prctl resumed>) = 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3922] setpgid(0, 0 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3912] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3922] <... setpgid resumed>) = 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3912] <... ioctl resumed>) = 0 [pid 3922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(7 [pid 3905] +++ exited with 0 +++ [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3916] ioctl(6, KVM_GET_SREGS [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3905, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3912] <... close resumed>) = 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3916] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3912] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... openat resumed>) = 7 [pid 3912] <... ioctl resumed>) = 5 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3916] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3912] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3922] <... openat resumed>) = 3 [pid 3922] write(3, "1000", 4 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 3923 attached [pid 3922] <... write resumed>) = 4 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3916] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3912] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3923 [pid 3923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3922] close(3 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... ioctl resumed>) = 0 [pid 3912] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3923] <... prctl resumed>) = 0 [pid 3922] <... close resumed>) = 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3916] close(7 [pid 3923] setpgid(0, 0 [pid 3922] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... close resumed>) = 0 [pid 3912] <... ioctl resumed>) = 0 [pid 3923] <... setpgid resumed>) = 0 [pid 3922] <... openat resumed>) = 3 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3916] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3912] ioctl(-1, USBDEVFS_IOCTL [pid 3923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3922] ioctl(3, KVM_CREATE_VM, 0 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3916] <... ioctl resumed>) = 5 [pid 3912] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3923] <... openat resumed>) = 3 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3912] ioctl(6, KVM_RUN [pid 3923] write(3, "1000", 4 [pid 3922] <... ioctl resumed>) = 4 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3916] <... ioctl resumed>) = 0 [pid 3923] <... write resumed>) = 4 [pid 3922] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3923] close(3 [pid 3922] <... openat resumed>) = 5 [pid 3923] <... close resumed>) = 0 [pid 3922] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3923] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3916] <... ioctl resumed>) = 0 [pid 3923] <... openat resumed>) = 3 [pid 3922] <... mmap resumed>) = 0x2004b000 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(-1, USBDEVFS_IOCTL [pid 3923] ioctl(3, KVM_CREATE_VM, 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3916] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] ioctl(6, KVM_RUN [pid 3922] <... ioctl resumed>) = 0 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3916] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3922] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = 6 [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3916] exit_group(0 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] <... exit_group resumed>) = ? [pid 3910] +++ exited with 0 +++ [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3910, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3923] <... ioctl resumed>) = 4 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3923] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3923] <... openat resumed>) = 5 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3928 [pid 3923] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}./strace-static-x86_64: Process 3928 attached [pid 3923] <... mmap resumed>) = 0x2004b000 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3923] <... ioctl resumed>) = 0 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3928] <... prctl resumed>) = 0 [pid 3928] setpgid(0, 0 [pid 3923] <... ioctl resumed>) = 6 [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... setpgid resumed>) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3928] write(3, "1000", 4 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... write resumed>) = 4 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_GET_SREGS [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3919] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3928] close(3 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3928] <... close resumed>) = 0 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3919] <... openat resumed>) = 7 [pid 3928] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3928] <... openat resumed>) = 3 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3919] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3928] ioctl(3, KVM_CREATE_VM, 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3919] <... ioctl resumed>) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] close(7 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3919] <... close resumed>) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3919] <... ioctl resumed>) = 5 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3919] <... ioctl resumed>) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3919] <... ioctl resumed>) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(-1, USBDEVFS_IOCTL [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3919] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3912] <... ioctl resumed>, 0) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] ioctl(6, KVM_RUN [pid 3912] exit_group(0 [pid 3928] <... ioctl resumed>) = 4 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3912] <... exit_group resumed>) = ? [pid 3928] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... openat resumed>) = 5 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3919] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3916] +++ exited with 0 +++ [pid 3928] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3928] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3916, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3919] exit_group(0 [pid 3928] <... ioctl resumed>) = 6 [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3922] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3922] ioctl(6, KVM_GET_SREGS [pid 3919] <... exit_group resumed>) = ? [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3922] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3931 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... openat resumed>) = 7 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3922] ioctl(7, KVM_GET_SUPPORTED_CPUID./strace-static-x86_64: Process 3931 attached [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3922] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3922] close(7 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... close resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3923] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3922] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>) = 5 [pid 3931] <... prctl resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3923] ioctl(6, KVM_GET_SREGS [pid 3922] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3931] setpgid(0, 0 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3922] <... ioctl resumed>) = 0 [pid 3931] <... setpgid resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3923] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3922] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... openat resumed>) = 7 [pid 3922] <... ioctl resumed>) = 0 [pid 3931] <... openat resumed>) = 3 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3923] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3922] ioctl(-1, USBDEVFS_IOCTL [pid 3931] write(3, "1000", 4 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3922] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3931] <... write resumed>) = 4 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3923] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3922] ioctl(6, KVM_RUN [pid 3931] close(3 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3923] close(7 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3923] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = 5 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3923] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3923] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3931] <... close resumed>) = 0 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>) = 0 [pid 3931] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3923] ioctl(-1, USBDEVFS_IOCTL [pid 3931] <... openat resumed>) = 3 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(3, KVM_CREATE_VM, 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3923] ioctl(6, KVM_RUN [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3922] exit_group(0) = ? [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3912] +++ exited with 0 +++ [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3912, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3609] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 3934 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}./strace-static-x86_64: Process 3934 attached [pid 3931] <... ioctl resumed>) = 4 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3934] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3931] <... openat resumed>) = 5 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... prctl resumed>) = 0 [pid 3931] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3931] <... mmap resumed>) = 0x2004b000 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3931] <... ioctl resumed>) = 0 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3919] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3919, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3934] setpgid(0, 0 [pid 3931] <... ioctl resumed>) = 6 [pid 3928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3934] <... setpgid resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3928] ioctl(6, KVM_GET_SREGS [pid 3611] <... restart_syscall resumed>) = 0 [pid 3934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3934] <... openat resumed>) = 3 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3928] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3934] write(3, "1000", 4 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... openat resumed>) = 7 [pid 3934] <... write resumed>) = 4 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3928] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3934] close(3 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3934] <... close resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3928] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3934] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3935 [pid 3934] <... openat resumed>) = 3 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3928] close(7 [pid 3934] ioctl(3, KVM_CREATE_VM, 0 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... close resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3928] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 3935 attached [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3928] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3935] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>) = 0 [pid 3935] <... prctl resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3928] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3935] setpgid(0, 0 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>) = 0 [pid 3935] <... setpgid resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3928] ioctl(-1, USBDEVFS_IOCTL [pid 3935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3935] <... openat resumed>) = 3 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3928] ioctl(6, KVM_RUN [pid 3935] write(3, "1000", 4 [pid 3934] <... ioctl resumed>) = 4 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... write resumed>) = 4 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3928] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3935] close(3 [pid 3934] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] exit_group(0 [pid 3935] <... close resumed>) = 0 [pid 3934] <... openat resumed>) = 5 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3928] <... exit_group resumed>) = ? [pid 3935] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3934] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] +++ exited with 0 +++ [pid 3935] <... openat resumed>) = 3 [pid 3934] <... mmap resumed>) = 0x2004b000 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3935] ioctl(3, KVM_CREATE_VM, 0 [pid 3934] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3922, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3934] <... ioctl resumed>) = 0 [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3934] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... ioctl resumed>, 0) = 0 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3923] exit_group(0 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3935] <... ioctl resumed>) = 4 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3923] <... exit_group resumed>) = ? [pid 3935] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3940 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}./strace-static-x86_64: Process 3940 attached [pid 3935] <... openat resumed>) = 5 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3940] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3935] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... prctl resumed>) = 0 [pid 3935] <... mmap resumed>) = 0x2004b000 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3940] setpgid(0, 0 [pid 3935] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... setpgid resumed>) = 0 [pid 3935] <... ioctl resumed>) = 0 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3935] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... openat resumed>) = 3 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] write(3, "1000", 4 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3940] <... write resumed>) = 4 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] close(3 [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3940] <... close resumed>) = 0 [pid 3935] <... ioctl resumed>) = 6 [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3940] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... openat resumed>) = 3 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3940] ioctl(3, KVM_CREATE_VM, 0 [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3928] +++ exited with 0 +++ [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3928, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_GET_SREGS [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3931] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3940] <... ioctl resumed>) = 4 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3940] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3931] <... openat resumed>) = 7 [pid 3940] <... openat resumed>) = 5 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3940] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3931] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 3943 attached [pid 3940] <... mmap resumed>) = 0x2004b000 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3943 [pid 3940] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3931] <... ioctl resumed>) = 0 [pid 3943] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3940] <... ioctl resumed>) = 0 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] close(7 [pid 3943] <... prctl resumed>) = 0 [pid 3940] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3931] <... close resumed>) = 0 [pid 3943] setpgid(0, 0 [pid 3940] <... ioctl resumed>) = 6 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3943] <... setpgid resumed>) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3931] <... ioctl resumed>) = 5 [pid 3943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3943] <... openat resumed>) = 3 [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3931] <... ioctl resumed>) = 0 [pid 3943] write(3, "1000", 4 [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3943] <... write resumed>) = 4 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3931] <... ioctl resumed>) = 0 [pid 3943] close(3 [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(-1, USBDEVFS_IOCTL [pid 3943] <... close resumed>) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3931] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3943] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] ioctl(6, KVM_RUN [pid 3943] <... openat resumed>) = 3 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3934] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3934] ioctl(6, KVM_GET_SREGS [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3934] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... openat resumed>) = 7 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3934] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3934] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = 0 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3934] close(7 [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... close resumed>) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3934] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3943] ioctl(3, KVM_CREATE_VM, 0 [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3934] <... ioctl resumed>) = 5 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3934] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3934] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>) = 0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3934] ioctl(-1, USBDEVFS_IOCTL [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3934] ioctl(6, KVM_RUN [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3931] exit_group(0 [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3931] <... exit_group resumed>) = ? [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3934] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] exit_group(0 [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3934] <... exit_group resumed>) = ? [pid 3940] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(6, KVM_GET_SREGS [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3940] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3940] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3940] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3940] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3940] close(7) = 0 [pid 3940] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3940] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3940] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3940] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3940] ioctl(6, KVM_RUN [pid 3943] <... ioctl resumed>) = 4 [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3923] +++ exited with 0 +++ [pid 3943] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3923, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3943] <... openat resumed>) = 5 [pid 3940] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3943] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3940] exit_group(0 [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... mmap resumed>) = 0x2004b000 [pid 3940] <... exit_group resumed>) = ? [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3943] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3935] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3935] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>) = 0 [pid 3935] ioctl(6, KVM_GET_SREGS [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3946 [pid 3943] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3935] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3935] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 3946 attached ) = 7 [pid 3943] <... ioctl resumed>) = 6 [pid 3935] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3935] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3935] <... ioctl resumed>) = 0 [pid 3935] close(7 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] <... close resumed>) = 0 [pid 3946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3935] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3946] <... prctl resumed>) = 0 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] setpgid(0, 0 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3935] <... ioctl resumed>) = 5 [pid 3946] <... setpgid resumed>) = 0 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3935] <... ioctl resumed>) = 0 [pid 3946] <... openat resumed>) = 3 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3946] write(3, "1000", 4 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3935] <... ioctl resumed>) = 0 [pid 3946] <... write resumed>) = 4 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] ioctl(-1, USBDEVFS_IOCTL [pid 3946] close(3 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3935] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3946] <... close resumed>) = 0 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] ioctl(6, KVM_RUN [pid 3946] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3935] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3946] <... openat resumed>) = 3 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3935] exit_group(0 [pid 3946] ioctl(3, KVM_CREATE_VM, 0 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3935] <... exit_group resumed>) = ? [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3946] <... ioctl resumed>) = 4 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3946] <... openat resumed>) = 5 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3946] <... mmap resumed>) = 0x2004b000 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3946] <... ioctl resumed>) = 0 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3946] <... ioctl resumed>) = 6 [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3934] +++ exited with 0 +++ [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3934, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3943] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(6, KVM_GET_SREGS [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3943] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3943] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 3949 attached [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3943] <... openat resumed>) = 7 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3949 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3949] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3943] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3949] <... prctl resumed>) = 0 [pid 3943] <... ioctl resumed>) = 0 [pid 3949] setpgid(0, 0 [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3943] close(7 [pid 3949] <... setpgid resumed>) = 0 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... close resumed>) = 0 [pid 3949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3943] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3949] <... openat resumed>) = 3 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>) = 5 [pid 3949] write(3, "1000", 4 [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3943] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3949] <... write resumed>) = 4 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>) = 0 [pid 3949] close(3 [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3943] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3949] <... close resumed>) = 0 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>) = 0 [pid 3949] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3943] ioctl(-1, USBDEVFS_IOCTL [pid 3949] <... openat resumed>) = 3 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(3, KVM_CREATE_VM, 0 [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3943] ioctl(6, KVM_RUN [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3943] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3949] <... ioctl resumed>) = 4 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3943] exit_group(0 [pid 3940] +++ exited with 0 +++ [pid 3935] +++ exited with 0 +++ [pid 3931] +++ exited with 0 +++ [pid 3949] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3943] <... exit_group resumed>) = ? [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3940, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3931, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3949] <... openat resumed>) = 5 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3935, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3949] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3946] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3616] <... restart_syscall resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... restart_syscall resumed>) = 0 [pid 3946] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3946] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3952 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3953 [pid 3946] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3946] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3946] close(7) = 0 [pid 3946] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3946] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3946] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3946] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3946] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3954 attached ./strace-static-x86_64: Process 3953 attached ./strace-static-x86_64: Process 3952 attached [pid 3949] <... mmap resumed>) = 0x2004b000 [pid 3954] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3953] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3952] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3949] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3946] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3954 [pid 3954] <... prctl resumed>) = 0 [pid 3953] <... prctl resumed>) = 0 [pid 3952] <... prctl resumed>) = 0 [pid 3949] <... ioctl resumed>) = 0 [pid 3954] setpgid(0, 0 [pid 3953] setpgid(0, 0 [pid 3952] setpgid(0, 0 [pid 3949] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3954] <... setpgid resumed>) = 0 [pid 3953] <... setpgid resumed>) = 0 [pid 3952] <... setpgid resumed>) = 0 [pid 3949] <... ioctl resumed>) = 6 [pid 3946] exit_group(0) = ? [pid 3954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3954] <... openat resumed>) = 3 [pid 3953] <... openat resumed>) = 3 [pid 3952] <... openat resumed>) = 3 [pid 3949] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] write(3, "1000", 4 [pid 3953] write(3, "1000", 4 [pid 3952] write(3, "1000", 4 [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3954] <... write resumed>) = 4 [pid 3953] <... write resumed>) = 4 [pid 3952] <... write resumed>) = 4 [pid 3949] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(3 [pid 3953] close(3 [pid 3952] close(3 [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3954] <... close resumed>) = 0 [pid 3953] <... close resumed>) = 0 [pid 3952] <... close resumed>) = 0 [pid 3949] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3953] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3952] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3954] <... openat resumed>) = 3 [pid 3953] <... openat resumed>) = 3 [pid 3952] <... openat resumed>) = 3 [pid 3949] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(3, KVM_CREATE_VM, 0 [pid 3953] ioctl(3, KVM_CREATE_VM, 0 [pid 3952] ioctl(3, KVM_CREATE_VM, 0 [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3949] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3949] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3949] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3949] close(7) = 0 [pid 3949] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3949] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3949] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3954] <... ioctl resumed>) = 4 [pid 3949] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3949] ioctl(6, KVM_RUN [pid 3953] <... ioctl resumed>) = 4 [pid 3949] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3954] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3953] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3954] <... openat resumed>) = 5 [pid 3954] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3953] <... openat resumed>) = 5 [pid 3949] exit_group(0 [pid 3954] <... mmap resumed>) = 0x2004b000 [pid 3949] <... exit_group resumed>) = ? [pid 3953] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3954] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3953] <... mmap resumed>) = 0x2004b000 [pid 3952] <... ioctl resumed>) = 4 [pid 3954] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3953] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3952] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3954] <... ioctl resumed>) = 6 [pid 3953] <... ioctl resumed>) = 0 [pid 3952] <... openat resumed>) = 5 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3953] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3952] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = 6 [pid 3952] <... mmap resumed>) = 0x2004b000 [pid 3943] +++ exited with 0 +++ [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3952] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3943, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3619] <... restart_syscall resumed>) = 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}./strace-static-x86_64: Process 3961 attached [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3961 [pid 3961] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3952] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3961] <... prctl resumed>) = 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = 6 [pid 3961] setpgid(0, 0 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3961] <... setpgid resumed>) = 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3961] <... openat resumed>) = 3 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] write(3, "1000", 4 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3961] <... write resumed>) = 4 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3961] close(3 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3961] <... close resumed>) = 0 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3961] <... openat resumed>) = 3 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(3, KVM_CREATE_VM, 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... ioctl resumed>) = 4 [pid 3961] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3961] <... openat resumed>) = 5 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3961] <... mmap resumed>) = 0x2004b000 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3961] <... ioctl resumed>) = 0 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3961] <... ioctl resumed>) = 6 [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3954] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_GET_SREGS [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3954] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3954] <... openat resumed>) = 7 [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3953] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3954] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3953] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3953] ioctl(6, KVM_GET_SREGS [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3954] <... ioctl resumed>) = 0 [pid 3953] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] close(7 [pid 3953] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3954] <... close resumed>) = 0 [pid 3953] <... openat resumed>) = 7 [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3953] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3954] <... ioctl resumed>) = 5 [pid 3953] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3952] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3953] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3952] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3954] <... ioctl resumed>) = 0 [pid 3953] <... ioctl resumed>) = 0 [pid 3952] ioctl(6, KVM_GET_SREGS [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3953] close(7 [pid 3952] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3954] <... ioctl resumed>) = 0 [pid 3953] <... close resumed>) = 0 [pid 3952] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(-1, USBDEVFS_IOCTL [pid 3953] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3952] <... openat resumed>) = 7 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3954] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3953] <... ioctl resumed>) = 5 [pid 3952] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] ioctl(6, KVM_RUN [pid 3953] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3952] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3954] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3953] <... ioctl resumed>) = 0 [pid 3952] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3949] +++ exited with 0 +++ [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3954] exit_group(0 [pid 3953] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3952] <... ioctl resumed>) = 0 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3954] <... exit_group resumed>) = ? [pid 3953] <... ioctl resumed>) = 0 [pid 3952] close(7 [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3953] ioctl(-1, USBDEVFS_IOCTL [pid 3952] <... close resumed>) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3949, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3953] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3953] ioctl(6, KVM_RUN./strace-static-x86_64: Process 3964 attached [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3964] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3952] <... ioctl resumed>) = 5 [pid 3964] <... prctl resumed>) = 0 [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3964] setpgid(0, 0 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3952] <... ioctl resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3964 [pid 3964] <... setpgid resumed>) = 0 [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3952] <... ioctl resumed>) = 0 [pid 3964] <... openat resumed>) = 3 [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(-1, USBDEVFS_IOCTL [pid 3964] write(3, "1000", 4 [pid 3961] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3952] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3964] <... write resumed>) = 4 [pid 3961] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] ioctl(6, KVM_RUN [pid 3964] close(3 [pid 3961] ioctl(6, KVM_GET_SREGS [pid 3952] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3964] <... close resumed>) = 0 [pid 3961] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3964] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3961] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3952] exit_group(0 [pid 3964] <... openat resumed>) = 3 [pid 3961] <... openat resumed>) = 7 [pid 3952] <... exit_group resumed>) = ? [pid 3964] ioctl(3, KVM_CREATE_VM, 0 [pid 3961] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3961] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3961] close(7) = 0 [pid 3961] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3961] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3946] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3946, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3961] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 3961] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3961] ioctl(6, KVM_RUN [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3964] <... ioctl resumed>) = 4 [pid 3964] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3967 [pid 3964] <... openat resumed>) = 5 [pid 3964] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3964] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 3967 attached [pid 3967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3967] setpgid(0, 0) = 0 [pid 3967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3964] <... ioctl resumed>) = 0 [pid 3967] write(3, "1000", 4 [pid 3964] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3953] <... ioctl resumed>, 0) = 0 [pid 3967] <... write resumed>) = 4 [pid 3953] exit_group(0 [pid 3964] <... ioctl resumed>) = 6 [pid 3967] close(3 [pid 3953] <... exit_group resumed>) = ? [pid 3967] <... close resumed>) = 0 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3954] +++ exited with 0 +++ [pid 3967] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3954, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3967] <... openat resumed>) = 3 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3967] ioctl(3, KVM_CREATE_VM, 0 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3969 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3969 attached [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3969] setpgid(0, 0) = 0 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3967] <... ioctl resumed>) = 4 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3969] <... openat resumed>) = 3 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] write(3, "1000", 4 [pid 3967] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3969] <... write resumed>) = 4 [pid 3967] <... openat resumed>) = 5 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3952] +++ exited with 0 +++ [pid 3967] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3969] close(3 [pid 3967] <... mmap resumed>) = 0x2004b000 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3952, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3967] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3969] <... close resumed>) = 0 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3969] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3969] <... openat resumed>) = 3 [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3969] ioctl(3, KVM_CREATE_VM, 0 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3964] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3967] <... ioctl resumed>) = 0 [pid 3964] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3972 [pid 3967] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3964] ioctl(6, KVM_GET_SREGS [pid 3967] <... ioctl resumed>) = 6 [pid 3964] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 ./strace-static-x86_64: Process 3972 attached [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3964] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3972] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... openat resumed>) = 7 [pid 3972] <... prctl resumed>) = 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3964] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3972] setpgid(0, 0 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3972] <... setpgid resumed>) = 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3964] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>) = 0 [pid 3972] <... openat resumed>) = 3 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3964] close(7 [pid 3972] write(3, "1000", 4 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... close resumed>) = 0 [pid 3972] <... write resumed>) = 4 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3964] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3972] close(3 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>) = 5 [pid 3972] <... close resumed>) = 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3964] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3972] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>) = 0 [pid 3972] <... openat resumed>) = 3 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3964] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3972] ioctl(3, KVM_CREATE_VM, 0 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>) = 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3964] ioctl(-1, USBDEVFS_IOCTL [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3964] ioctl(6, KVM_RUN [pid 3969] <... ioctl resumed>) = 4 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3961] <... ioctl resumed>, 0) = 0 [pid 3969] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3961] exit_group(0 [pid 3969] <... openat resumed>) = 5 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3961] <... exit_group resumed>) = ? [pid 3953] +++ exited with 0 +++ [pid 3972] <... ioctl resumed>) = 4 [pid 3969] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3969] <... mmap resumed>) = 0x2004b000 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3953, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3972] <... openat resumed>) = 5 [pid 3969] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3972] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3610] <... restart_syscall resumed>) = 0 [pid 3972] <... mmap resumed>) = 0x2004b000 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3972] <... ioctl resumed>) = 0 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3972] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3976 [pid 3972] <... ioctl resumed>) = 6 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3976 attached [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3969] <... ioctl resumed>) = 0 [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3969] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3976] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3969] <... ioctl resumed>) = 6 [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] <... prctl resumed>) = 0 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3976] setpgid(0, 0 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] <... setpgid resumed>) = 0 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] <... openat resumed>) = 3 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3976] write(3, "1000", 4 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3976] <... write resumed>) = 4 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] close(3 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3976] <... close resumed>) = 0 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] <... openat resumed>) = 3 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3976] ioctl(3, KVM_CREATE_VM, 0 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3976] <... ioctl resumed>) = 4 [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3967] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_GET_SREGS [pid 3976] <... openat resumed>) = 5 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3967] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3976] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3976] <... mmap resumed>) = 0x2004b000 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3967] <... openat resumed>) = 7 [pid 3976] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3976] <... ioctl resumed>) = 0 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3967] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3976] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3976] <... ioctl resumed>) = 6 [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3967] <... ioctl resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] close(7 [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3967] <... close resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3967] <... ioctl resumed>) = 5 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3967] <... ioctl resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3967] <... ioctl resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(-1, USBDEVFS_IOCTL [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3967] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] ioctl(6, KVM_RUN [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3964] <... ioctl resumed>, 0) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] exit_group(0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3964] <... exit_group resumed>) = ? [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3972] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3967] exit_group(0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3972] ioctl(6, KVM_GET_SREGS [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3967] <... exit_group resumed>) = ? [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3972] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3969] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... openat resumed>) = 7 [pid 3969] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3972] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3969] ioctl(6, KVM_GET_SREGS [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3969] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3972] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3969] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... ioctl resumed>) = 0 [pid 3969] <... openat resumed>) = 7 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3972] close(7 [pid 3969] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] <... close resumed>) = 0 [pid 3961] +++ exited with 0 +++ [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3972] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3969] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3961, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3972] <... ioctl resumed>) = 5 [pid 3969] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3969] <... ioctl resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3972] <... ioctl resumed>) = 0 [pid 3969] close(7 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3969] <... close resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3972] <... ioctl resumed>) = 0 [pid 3969] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3979 [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(-1, USBDEVFS_IOCTL [pid 3969] <... ioctl resumed>) = 5 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3972] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3969] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3972] ioctl(6, KVM_RUN [pid 3969] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 3979 attached [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3972] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3969] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3979] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>) = 0 [pid 3979] <... prctl resumed>) = 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3972] exit_group(0 [pid 3969] ioctl(-1, USBDEVFS_IOCTL [pid 3979] setpgid(0, 0) = 0 [pid 3979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3979] write(3, "1000", 4 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3972] <... exit_group resumed>) = ? [pid 3969] ioctl(6, KVM_RUN [pid 3979] <... write resumed>) = 4 [pid 3976] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] close(3) = 0 [pid 3979] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3979] ioctl(3, KVM_CREATE_VM, 0 [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3976] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3976] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3976] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3976] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 3969] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3976] close(7) = 0 [pid 3979] <... ioctl resumed>) = 4 [pid 3976] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3979] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3976] <... ioctl resumed>) = 5 [pid 3979] <... openat resumed>) = 5 [pid 3976] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3979] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3976] <... ioctl resumed>) = 0 [pid 3979] <... mmap resumed>) = 0x2004b000 [pid 3976] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3979] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3976] <... ioctl resumed>) = 0 [pid 3976] ioctl(-1, USBDEVFS_IOCTL [pid 3969] exit_group(0 [pid 3976] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3969] <... exit_group resumed>) = ? [pid 3976] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 3979] <... ioctl resumed>) = 0 [pid 3976] exit_group(0 [pid 3979] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3976] <... exit_group resumed>) = ? [pid 3979] <... ioctl resumed>) = 6 [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3964] +++ exited with 0 +++ [pid 3979] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3964, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3979] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3609] <... restart_syscall resumed>) = 0 [pid 3979] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 3982 [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3967] +++ exited with 0 +++ [pid 3979] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3967, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(6, KVM_GET_SREGS [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3979] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3979] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3979] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 3979] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 3983 [pid 3979] <... ioctl resumed>) = 0 [pid 3979] close(7./strace-static-x86_64: Process 3983 attached ./strace-static-x86_64: Process 3982 attached ) = 0 [pid 3983] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3979] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3983] <... prctl resumed>) = 0 [pid 3979] <... ioctl resumed>) = 5 [pid 3983] setpgid(0, 0 [pid 3979] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3983] <... setpgid resumed>) = 0 [pid 3979] <... ioctl resumed>) = 0 [pid 3983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3979] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3983] <... openat resumed>) = 3 [pid 3982] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3979] <... ioctl resumed>) = 0 [pid 3983] write(3, "1000", 4 [pid 3979] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3979] ioctl(6, KVM_RUN [pid 3983] <... write resumed>) = 4 [pid 3983] close(3) = 0 [pid 3983] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3983] ioctl(3, KVM_CREATE_VM, 0 [pid 3982] <... prctl resumed>) = 0 [pid 3982] setpgid(0, 0) = 0 [pid 3982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3982] write(3, "1000", 4) = 4 [pid 3982] close(3) = 0 [pid 3982] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3982] ioctl(3, KVM_CREATE_VM, 0 [pid 3983] <... ioctl resumed>) = 4 [pid 3983] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3983] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3983] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3979] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3979] exit_group(0) = ? [pid 3983] <... ioctl resumed>) = 0 [pid 3972] +++ exited with 0 +++ [pid 3983] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3972, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3982] <... ioctl resumed>) = 4 [pid 3982] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3982] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 3988 [pid 3983] <... ioctl resumed>) = 6 [pid 3982] <... mmap resumed>) = 0x2004b000 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3982] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = 0 [pid 3982] ioctl(4, KVM_CREATE_VCPU, 0./strace-static-x86_64: Process 3988 attached [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3982] <... ioctl resumed>) = 6 [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3988] <... prctl resumed>) = 0 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] setpgid(0, 0 [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3988] <... setpgid resumed>) = 0 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3988] <... openat resumed>) = 3 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] write(3, "1000", 4 [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3988] <... write resumed>) = 4 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(3 [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3988] <... close resumed>) = 0 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3988] <... openat resumed>) = 3 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(3, KVM_CREATE_VM, 0 [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3976] +++ exited with 0 +++ [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3969] +++ exited with 0 +++ [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3969, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3976, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 3991 [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 3992 [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3982] ioctl(6, KVM_GET_SREGS [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}./strace-static-x86_64: Process 3992 attached ) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3992] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3988] <... ioctl resumed>) = 4 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3982] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3992] <... prctl resumed>) = 0 [pid 3988] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... openat resumed>) = 7 ./strace-static-x86_64: Process 3991 attached [pid 3992] setpgid(0, 0 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3982] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3992] <... setpgid resumed>) = 0 [pid 3988] <... openat resumed>) = 5 [pid 3982] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3982] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3992] <... openat resumed>) = 3 [pid 3982] <... ioctl resumed>) = 0 [pid 3992] write(3, "1000", 4 [pid 3982] close(7 [pid 3992] <... write resumed>) = 4 [pid 3982] <... close resumed>) = 0 [pid 3992] close(3 [pid 3982] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3992] <... close resumed>) = 0 [pid 3982] <... ioctl resumed>) = 5 [pid 3992] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3982] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3992] <... openat resumed>) = 3 [pid 3982] <... ioctl resumed>) = 0 [pid 3992] ioctl(3, KVM_CREATE_VM, 0 [pid 3982] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>) = 0 [pid 3988] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3983] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3982] ioctl(-1, USBDEVFS_IOCTL [pid 3983] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3991] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3988] <... mmap resumed>) = 0x2004b000 [pid 3983] ioctl(6, KVM_GET_SREGS [pid 3982] ioctl(6, KVM_RUN [pid 3988] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3983] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3983] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3988] <... ioctl resumed>) = 0 [pid 3983] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3991] <... prctl resumed>) = 0 [pid 3988] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3983] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3991] setpgid(0, 0 [pid 3988] <... ioctl resumed>) = 6 [pid 3983] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3991] <... setpgid resumed>) = 0 [pid 3991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3991] write(3, "1000", 4) = 4 [pid 3991] close(3) = 0 [pid 3991] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3992] <... ioctl resumed>) = 4 [pid 3991] <... openat resumed>) = 3 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3983] <... ioctl resumed>) = 0 [pid 3991] ioctl(3, KVM_CREATE_VM, 0 [pid 3992] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] close(7 [pid 3992] <... openat resumed>) = 5 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3983] <... close resumed>) = 0 [pid 3992] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3992] <... mmap resumed>) = 0x2004b000 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3992] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3983] <... ioctl resumed>) = 5 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3983] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3992] <... ioctl resumed>) = 0 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] <... ioctl resumed>) = 0 [pid 3992] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3983] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3992] <... ioctl resumed>) = 6 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3991] <... ioctl resumed>) = 4 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3983] <... ioctl resumed>) = 0 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] ioctl(-1, USBDEVFS_IOCTL [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3991] <... openat resumed>) = 5 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3983] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] ioctl(6, KVM_RUN [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3991] <... mmap resumed>) = 0x2004b000 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3983] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3983] exit_group(0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3991] <... ioctl resumed>) = 0 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3983] <... exit_group resumed>) = ? [pid 3979] +++ exited with 0 +++ [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3991] <... ioctl resumed>) = 6 [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3979, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 3997 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3997 attached [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3997] <... prctl resumed>) = 0 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] setpgid(0, 0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3997] <... setpgid resumed>) = 0 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3997] <... openat resumed>) = 3 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] write(3, "1000", 4 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3997] <... write resumed>) = 4 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3997] close(3 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... close resumed>) = 0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3997] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... openat resumed>) = 3 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3982] <... ioctl resumed>, 0) = 0 [pid 3997] ioctl(3, KVM_CREATE_VM, 0 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3982] exit_group(0) = ? [pid 3997] <... ioctl resumed>) = 4 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3997] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3988] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] <... openat resumed>) = 5 [pid 3997] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(6, KVM_GET_SREGS [pid 3997] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3988] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3997] <... ioctl resumed>) = 0 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3988] <... openat resumed>) = 7 [pid 3997] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3997] <... ioctl resumed>) = 6 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3988] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3988] <... ioctl resumed>) = 0 [pid 3992] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] close(7 [pid 3992] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3988] <... close resumed>) = 0 [pid 3992] ioctl(6, KVM_GET_SREGS [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3992] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3988] <... ioctl resumed>) = 5 [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3983] +++ exited with 0 +++ [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3992] <... openat resumed>) = 7 [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3983, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... ioctl resumed>) = 0 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3992] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3988] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... ioctl resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3992] <... ioctl resumed>) = 0 [pid 3991] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3988] ioctl(-1, USBDEVFS_IOCTL./strace-static-x86_64: Process 4000 attached [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] close(7 [pid 3991] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3988] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3992] <... close resumed>) = 0 [pid 3991] ioctl(6, KVM_GET_SREGS [pid 3988] ioctl(6, KVM_RUN [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4000 [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3991] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 3992] <... ioctl resumed>) = 5 [pid 3991] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3992] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] <... ioctl resumed>) = 0 [pid 3991] <... openat resumed>) = 7 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3992] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3992] <... ioctl resumed>) = 0 [pid 3991] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3992] ioctl(-1, USBDEVFS_IOCTL [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3992] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3992] ioctl(6, KVM_RUN [pid 3991] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3991] <... ioctl resumed>) = 0 [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] close(7 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3991] <... close resumed>) = 0 [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3991] <... ioctl resumed>) = 5 [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 3991] <... ioctl resumed>) = 0 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3991] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] <... ioctl resumed>) = 0 [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3991] ioctl(-1, USBDEVFS_IOCTL [pid 3997] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3991] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 3991] ioctl(6, KVM_RUN [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3997] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3997] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3997] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4000] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3991] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3997] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4000] <... prctl resumed>) = 0 [pid 3997] <... ioctl resumed>) = 0 [pid 4000] setpgid(0, 0 [pid 3997] close(7) = 0 [pid 3997] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4000] <... setpgid resumed>) = 0 [pid 3997] <... ioctl resumed>) = 5 [pid 3997] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3991] exit_group(0) = ? [pid 4000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3997] <... ioctl resumed>) = 0 [pid 3992] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4000] <... openat resumed>) = 3 [pid 3997] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3992] exit_group(0 [pid 4000] write(3, "1000", 4 [pid 3997] <... ioctl resumed>) = 0 [pid 3992] <... exit_group resumed>) = ? [pid 4000] <... write resumed>) = 4 [pid 3997] ioctl(-1, USBDEVFS_IOCTL [pid 4000] close(3 [pid 3997] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4000] <... close resumed>) = 0 [pid 3997] ioctl(6, KVM_RUN [pid 4000] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3997] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3982] +++ exited with 0 +++ [pid 4000] <... openat resumed>) = 3 [pid 3997] exit_group(0 [pid 4000] ioctl(3, KVM_CREATE_VM, 0 [pid 3997] <... exit_group resumed>) = ? [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3982, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3988] <... ioctl resumed>, 0) = 0 [pid 3988] exit_group(0) = ? ./strace-static-x86_64: Process 4002 attached [pid 4002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4002] setpgid(0, 0) = 0 [pid 4002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4002] write(3, "1000", 4) = 4 [pid 4002] close(3) = 0 [pid 4002] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4002 [pid 4002] ioctl(3, KVM_CREATE_VM, 0 [pid 4000] <... ioctl resumed>) = 4 [pid 4000] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4000] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4000] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4000] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4000] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4000] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4000] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4000] close(7) = 0 [pid 4000] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4000] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4000] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4000] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4000] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4000] exit_group(0) = ? [pid 4002] <... ioctl resumed>) = 4 [pid 3991] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3991, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4002] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4002] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4006 ./strace-static-x86_64: Process 4006 attached [pid 4002] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4006] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4002] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4006] <... prctl resumed>) = 0 [pid 4002] <... ioctl resumed>) = 6 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4006] setpgid(0, 0 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... setpgid resumed>) = 0 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... openat resumed>) = 3 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4006] write(3, "1000", 4 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... write resumed>) = 4 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4006] close(3 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4006] <... close resumed>) = 0 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4006] <... openat resumed>) = 3 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(3, KVM_CREATE_VM, 0 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4006] <... ioctl resumed>) = 4 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4006] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4006] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3992] +++ exited with 0 +++ [pid 3988] +++ exited with 0 +++ [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3988, si_uid=0, si_status=0, si_utime=3, si_stime=3} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3992, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4006] <... ioctl resumed>) = 0 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4006] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3616] <... restart_syscall resumed>) = 0 [pid 3610] <... restart_syscall resumed>) = 0 [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... ioctl resumed>) = 6 [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4009 attached [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4009 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4010 attached [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4010 [pid 4009] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4010] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] <... prctl resumed>) = 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4002] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(6, KVM_GET_SREGS [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4002] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4002] <... openat resumed>) = 7 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4002] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4002] <... ioctl resumed>) = 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] close(7 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4002] <... close resumed>) = 0 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4002] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] <... ioctl resumed>) = 5 [pid 4002] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4010] <... prctl resumed>) = 0 [pid 4002] <... ioctl resumed>) = 0 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4002] <... ioctl resumed>) = 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4002] ioctl(-1, USBDEVFS_IOCTL [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4002] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4002] ioctl(6, KVM_RUN [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] setpgid(0, 0) = 0 [pid 4010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4010] write(3, "1000", 4) = 4 [pid 4010] close(3) = 0 [pid 4010] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4010] ioctl(3, KVM_CREATE_VM, 0 [pid 4009] setpgid(0, 0) = 0 [pid 4009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4009] <... openat resumed>) = 3 [pid 4009] write(3, "1000", 4 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4009] <... write resumed>) = 4 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] close(3) = 0 [pid 4009] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4009] <... openat resumed>) = 3 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(3, KVM_CREATE_VM, 0 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4010] <... ioctl resumed>) = 4 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4006] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4010] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4006] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... mmap resumed>) = 0x2004b000 [pid 4006] ioctl(6, KVM_GET_SREGS [pid 4010] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4006] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4010] <... ioctl resumed>) = 0 [pid 4006] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4010] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3997] +++ exited with 0 +++ [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4000] +++ exited with 0 +++ [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4006] <... openat resumed>) = 7 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3997, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4000, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4009] <... ioctl resumed>) = 4 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4009] <... openat resumed>) = 5 [pid 4006] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4009] <... mmap resumed>) = 0x2004b000 [pid 4006] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4009] <... ioctl resumed>) = 0 [pid 4006] <... ioctl resumed>) = 0 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4009] <... ioctl resumed>) = 6 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4006] close(7 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4015 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... close resumed>) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4016 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4006] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740./strace-static-x86_64: Process 4015 attached [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4006] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 4016 attached [pid 4015] <... prctl resumed>) = 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4016] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4015] setpgid(0, 0 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4016] <... prctl resumed>) = 0 [pid 4015] <... setpgid resumed>) = 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... ioctl resumed>) = 0 [pid 4016] setpgid(0, 0 [pid 4015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4006] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4016] <... setpgid resumed>) = 0 [pid 4015] <... openat resumed>) = 3 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... ioctl resumed>) = 0 [pid 4016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4015] write(3, "1000", 4 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4006] ioctl(-1, USBDEVFS_IOCTL [pid 4016] <... openat resumed>) = 3 [pid 4015] <... write resumed>) = 4 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4016] write(3, "1000", 4 [pid 4015] close(3 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4006] ioctl(6, KVM_RUN [pid 4016] <... write resumed>) = 4 [pid 4015] <... close resumed>) = 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] close(3 [pid 4015] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4016] <... close resumed>) = 0 [pid 4015] <... openat resumed>) = 3 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4015] ioctl(3, KVM_CREATE_VM, 0 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4016] <... openat resumed>) = 3 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(3, KVM_CREATE_VM, 0 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = 4 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4015] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... openat resumed>) = 5 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4015] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4010] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... mmap resumed>) = 0x2004b000 [pid 4010] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4006] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4015] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4010] ioctl(6, KVM_GET_SREGS [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = 0 [pid 4010] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4006] exit_group(0 [pid 4015] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4010] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = 6 [pid 4010] <... openat resumed>) = 7 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4010] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4010] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... ioctl resumed>) = 4 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = 0 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4006] <... exit_group resumed>) = ? [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4010] close(7 [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... close resumed>) = 0 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4010] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = 5 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4016] <... openat resumed>) = 5 [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4010] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = 0 [pid 4009] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4010] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4009] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>) = 0 [pid 4009] ioctl(6, KVM_GET_SREGS [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4010] ioctl(-1, USBDEVFS_IOCTL [pid 4009] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4009] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4010] ioctl(6, KVM_RUN [pid 4009] <... openat resumed>) = 7 [pid 4016] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4009] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4016] <... mmap resumed>) = 0x2004b000 [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4009] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4016] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4010] exit_group(0 [pid 4009] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4010] <... exit_group resumed>) = ? [pid 4009] <... ioctl resumed>) = 0 [pid 4016] <... ioctl resumed>) = 0 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] close(7 [pid 4016] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4009] <... close resumed>) = 0 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4009] <... ioctl resumed>) = 5 [pid 4016] <... ioctl resumed>) = 6 [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4009] <... ioctl resumed>) = 0 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4009] <... ioctl resumed>) = 0 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(-1, USBDEVFS_IOCTL [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4009] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] ioctl(6, KVM_RUN [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4009] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] exit_group(0 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4009] <... exit_group resumed>) = ? [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4006] +++ exited with 0 +++ [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4006, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4021 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4021 attached [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4015] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4021] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... prctl resumed>) = 0 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4021] setpgid(0, 0 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... setpgid resumed>) = 0 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4015] ioctl(6, KVM_GET_SREGS [pid 4021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4021] <... openat resumed>) = 3 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4015] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4021] write(3, "1000", 4 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... openat resumed>) = 7 [pid 4002] <... ioctl resumed>, 0) = 0 [pid 4021] <... write resumed>) = 4 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4015] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4021] close(3 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4002] exit_group(0 [pid 4021] <... close resumed>) = 0 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4015] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4021] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = 0 [pid 4002] <... exit_group resumed>) = ? [pid 4021] <... openat resumed>) = 3 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4015] close(7 [pid 4021] ioctl(3, KVM_CREATE_VM, 0 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... close resumed>) = 0 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4015] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4015] <... ioctl resumed>) = 5 [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4015] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4016] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4016] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4016] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4015] <... ioctl resumed>) = 0 [pid 4016] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4015] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4016] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4015] <... ioctl resumed>) = 0 [pid 4016] <... ioctl resumed>) = 0 [pid 4015] ioctl(-1, USBDEVFS_IOCTL [pid 4016] close(7 [pid 4015] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4016] <... close resumed>) = 0 [pid 4015] ioctl(6, KVM_RUN [pid 4016] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4016] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4016] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4016] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4016] ioctl(6, KVM_RUN [pid 4021] <... ioctl resumed>) = 4 [pid 4016] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4021] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4016] exit_group(0 [pid 4021] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4016] <... exit_group resumed>) = ? [pid 4021] <... mmap resumed>) = 0x2004b000 [pid 4021] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4021] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4010] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4010, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4024 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}./strace-static-x86_64: Process 4024 attached ) = -1 EBADF (Bad file descriptor) [pid 4024] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4024] <... prctl resumed>) = 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] setpgid(0, 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4024] <... setpgid resumed>) = 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4024] <... openat resumed>) = 3 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] write(3, "1000", 4 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4024] <... write resumed>) = 4 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4009] +++ exited with 0 +++ [pid 4024] close(3 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4024] <... close resumed>) = 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4009, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4024] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4024] <... openat resumed>) = 3 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4024] ioctl(3, KVM_CREATE_VM, 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4026 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4026 attached [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4026] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... prctl resumed>) = 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4026] setpgid(0, 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... setpgid resumed>) = 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... openat resumed>) = 3 [pid 4024] <... ioctl resumed>) = 4 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4002] +++ exited with 0 +++ [pid 4026] write(3, "1000", 4 [pid 4024] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] <... write resumed>) = 4 [pid 4024] <... openat resumed>) = 5 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4026] close(3 [pid 4024] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4002, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4026] <... close resumed>) = 0 [pid 4024] <... mmap resumed>) = 0x2004b000 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4026] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4024] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4026] <... openat resumed>) = 3 [pid 4024] <... ioctl resumed>) = 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4026] ioctl(3, KVM_CREATE_VM, 0 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4028 attached [pid 4024] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4015] <... ioctl resumed>, 0) = 0 [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4024] <... ioctl resumed>) = 6 [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] exit_group(0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4028 [pid 4028] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4021] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4015] <... exit_group resumed>) = ? [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4021] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4021] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4028] <... prctl resumed>) = 0 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... openat resumed>) = 7 [pid 4028] setpgid(0, 0 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4028] <... setpgid resumed>) = 0 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4028] <... openat resumed>) = 3 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] write(3, "1000", 4 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4021] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4028] <... write resumed>) = 4 [pid 4026] <... ioctl resumed>) = 4 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4028] close(3 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4021] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4028] <... close resumed>) = 0 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>) = 0 [pid 4028] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4026] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4021] close(7 [pid 4028] <... openat resumed>) = 3 [pid 4026] <... openat resumed>) = 5 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... close resumed>) = 0 [pid 4028] ioctl(3, KVM_CREATE_VM, 0 [pid 4026] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4021] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4026] <... mmap resumed>) = 0x2004b000 [pid 4021] <... ioctl resumed>) = 5 [pid 4026] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4021] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4028] <... ioctl resumed>) = 4 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4016] +++ exited with 0 +++ [pid 4028] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4026] <... ioctl resumed>) = 0 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4021] <... ioctl resumed>) = 0 [pid 4028] <... openat resumed>) = 5 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4016, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4028] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4026] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4028] <... mmap resumed>) = 0x2004b000 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>) = 0 [pid 3619] <... restart_syscall resumed>) = 0 [pid 4028] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4026] <... ioctl resumed>) = 6 [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4021] ioctl(-1, USBDEVFS_IOCTL [pid 4028] <... ioctl resumed>) = 0 [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4021] ioctl(6, KVM_RUN [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4028] <... ioctl resumed>) = 6 [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4033 [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) ./strace-static-x86_64: Process 4033 attached [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4021] exit_group(0 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4021] <... exit_group resumed>) = ? [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4024] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4024] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4024] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4024] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4024] close(7) = 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4015] +++ exited with 0 +++ [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4024] <... ioctl resumed>) = 5 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4015, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4024] <... ioctl resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4033] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4024] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4034 [pid 4033] <... prctl resumed>) = 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(-1, USBDEVFS_IOCTL [pid 4033] setpgid(0, 0 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4024] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4033] <... setpgid resumed>) = 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4034 attached [pid 4033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4024] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4034] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4033] <... openat resumed>) = 3 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] exit_group(0 [pid 4034] <... prctl resumed>) = 0 [pid 4033] write(3, "1000", 4 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4024] <... exit_group resumed>) = ? [pid 4034] setpgid(0, 0 [pid 4033] <... write resumed>) = 4 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... setpgid resumed>) = 0 [pid 4033] close(3 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4033] <... close resumed>) = 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... openat resumed>) = 3 [pid 4033] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4034] write(3, "1000", 4 [pid 4033] <... openat resumed>) = 3 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4033] ioctl(3, KVM_CREATE_VM, 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... write resumed>) = 4 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4034] close(3 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... close resumed>) = 0 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4034] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... openat resumed>) = 3 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4034] ioctl(3, KVM_CREATE_VM, 0 [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4026] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... ioctl resumed>) = 4 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(6, KVM_GET_SREGS [pid 4033] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4028] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4026] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4034] <... ioctl resumed>) = 4 [pid 4033] <... openat resumed>) = 5 [pid 4028] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4026] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4034] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4033] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4028] ioctl(6, KVM_GET_SREGS [pid 4026] <... openat resumed>) = 7 [pid 4034] <... openat resumed>) = 5 [pid 4033] <... mmap resumed>) = 0x2004b000 [pid 4028] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4026] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4034] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4033] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4028] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4026] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4034] <... mmap resumed>) = 0x2004b000 [pid 4033] <... ioctl resumed>) = 0 [pid 4028] <... openat resumed>) = 7 [pid 4026] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4034] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4033] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4028] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4026] <... ioctl resumed>) = 0 [pid 4028] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4033] <... ioctl resumed>) = 6 [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4028] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4026] close(7 [pid 4034] <... ioctl resumed>) = 0 [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = 0 [pid 4026] <... close resumed>) = 0 [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4034] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4028] close(7 [pid 4026] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4021] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4021, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 4034] <... ioctl resumed>) = 6 [pid 4028] <... close resumed>) = 0 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4028] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4026] <... ioctl resumed>) = 5 [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = 5 [pid 4026] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4039 attached [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4028] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4026] <... ioctl resumed>) = 0 [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = 0 [pid 4026] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4039 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4028] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4026] <... ioctl resumed>) = 0 [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>) = 0 [pid 4026] ioctl(-1, USBDEVFS_IOCTL [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4028] ioctl(-1, USBDEVFS_IOCTL [pid 4026] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4028] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4026] ioctl(6, KVM_RUN [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4028] ioctl(6, KVM_RUN [pid 4039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4039] setpgid(0, 0) = 0 [pid 4039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4039] write(3, "1000", 4) = 4 [pid 4039] close(3) = 0 [pid 4039] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4039] ioctl(3, KVM_CREATE_VM, 0 [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4024] +++ exited with 0 +++ [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4024, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4039] <... ioctl resumed>) = 4 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4042 ./strace-static-x86_64: Process 4042 attached [pid 4039] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4039] <... openat resumed>) = 5 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4039] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4042] <... prctl resumed>) = 0 [pid 4039] <... mmap resumed>) = 0x2004b000 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] setpgid(0, 0 [pid 4039] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4042] <... setpgid resumed>) = 0 [pid 4039] <... ioctl resumed>) = 0 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4039] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4042] <... openat resumed>) = 3 [pid 4039] <... ioctl resumed>) = 6 [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] write(3, "1000", 4 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4042] <... write resumed>) = 4 [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] close(3 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4042] <... close resumed>) = 0 [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4042] <... openat resumed>) = 3 [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(3, KVM_CREATE_VM, 0 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... ioctl resumed>) = 4 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4042] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... openat resumed>) = 5 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4042] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4033] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... mmap resumed>) = 0x2004b000 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(6, KVM_GET_SREGS [pid 4042] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4033] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4042] <... ioctl resumed>) = 0 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4042] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4033] <... openat resumed>) = 7 [pid 4042] <... ioctl resumed>) = 6 [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4034] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4033] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_GET_SREGS [pid 4033] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4034] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4033] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4033] <... ioctl resumed>) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4034] <... openat resumed>) = 7 [pid 4033] close(7 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4033] <... close resumed>) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4034] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4033] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4033] <... ioctl resumed>) = 5 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4034] <... ioctl resumed>) = 0 [pid 4033] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] close(7 [pid 4033] <... ioctl resumed>) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4034] <... close resumed>) = 0 [pid 4033] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4033] <... ioctl resumed>) = 0 [pid 4028] <... ioctl resumed>, 0) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4034] <... ioctl resumed>) = 5 [pid 4033] ioctl(-1, USBDEVFS_IOCTL [pid 4028] exit_group(0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4033] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4034] <... ioctl resumed>) = 0 [pid 4033] ioctl(6, KVM_RUN [pid 4028] <... exit_group resumed>) = ? [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4033] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4026] <... ioctl resumed>, 0) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4034] <... ioctl resumed>) = 0 [pid 4026] exit_group(0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(-1, USBDEVFS_IOCTL [pid 4026] <... exit_group resumed>) = ? [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4034] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4033] exit_group(0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] ioctl(6, KVM_RUN [pid 4033] <... exit_group resumed>) = ? [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4034] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4034] exit_group(0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4034] <... exit_group resumed>) = ? [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4039] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(6, KVM_GET_SREGS [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4039] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4039] <... openat resumed>) = 7 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4039] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4039] <... ioctl resumed>) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] close(7 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4039] <... close resumed>) = 0 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4039] <... ioctl resumed>) = 5 [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4039] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... ioctl resumed>) = 0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4039] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... ioctl resumed>) = 0 [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4039] ioctl(-1, USBDEVFS_IOCTL [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4039] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4039] ioctl(6, KVM_RUN [pid 4042] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4042] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4042] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4042] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4042] close(7) = 0 [pid 4042] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4034] +++ exited with 0 +++ [pid 4042] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4034, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4042] <... ioctl resumed>) = 0 [pid 4042] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4042] ioctl(-1, USBDEVFS_IOCTL [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4042] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4042] ioctl(6, KVM_RUN [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4045 [pid 4042] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) ./strace-static-x86_64: Process 4045 attached [pid 4045] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4042] exit_group(0) = ? [pid 4045] <... prctl resumed>) = 0 [pid 4045] setpgid(0, 0) = 0 [pid 4045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4045] write(3, "1000", 4) = 4 [pid 4045] close(3) = 0 [pid 4045] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4045] ioctl(3, KVM_CREATE_VM, 0) = 4 [pid 4026] +++ exited with 0 +++ [pid 4045] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4026, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4045] <... openat resumed>) = 5 [pid 4045] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4048 ./strace-static-x86_64: Process 4048 attached [pid 4045] <... mmap resumed>) = 0x2004b000 [pid 4048] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4045] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4048] <... prctl resumed>) = 0 [pid 4045] <... ioctl resumed>) = 0 [pid 4048] setpgid(0, 0 [pid 4045] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4048] <... setpgid resumed>) = 0 [pid 4045] <... ioctl resumed>) = 6 [pid 4048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4048] <... openat resumed>) = 3 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] write(3, "1000", 4 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4048] <... write resumed>) = 4 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] close(3 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4048] <... close resumed>) = 0 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4048] <... openat resumed>) = 3 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(3, KVM_CREATE_VM, 0 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4039] <... ioctl resumed>, 0) = 0 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4039] exit_group(0 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4039] <... exit_group resumed>) = ? [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4033] +++ exited with 0 +++ [pid 4028] +++ exited with 0 +++ [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4028, si_uid=0, si_status=0, si_utime=5, si_stime=4} --- [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4033, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3619] <... restart_syscall resumed>) = 0 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4051 attached [pid 4048] <... ioctl resumed>) = 4 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4051] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4048] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... prctl resumed>) = 0 [pid 4048] <... openat resumed>) = 5 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4051 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4052 ./strace-static-x86_64: Process 4052 attached [pid 4051] setpgid(0, 0 [pid 4048] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4051] <... setpgid resumed>) = 0 [pid 4048] <... mmap resumed>) = 0x2004b000 [pid 4051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4048] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4051] <... openat resumed>) = 3 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4051] write(3, "1000", 4 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4051] <... write resumed>) = 4 [pid 4048] <... ioctl resumed>) = 0 [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] close(3 [pid 4048] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4051] <... close resumed>) = 0 [pid 4051] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4048] <... ioctl resumed>) = 6 [pid 4051] ioctl(3, KVM_CREATE_VM, 0 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4045] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4045] ioctl(6, KVM_GET_SREGS [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4045] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4051] <... ioctl resumed>) = 4 [pid 4051] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4051] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4051] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4045] <... openat resumed>) = 7 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4045] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4051] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4045] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4051] <... ioctl resumed>) = 6 [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>) = 0 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4045] close(7 [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... close resumed>) = 0 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4045] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>) = 5 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4045] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>) = 0 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4045] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4052] <... prctl resumed>) = 0 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>) = 0 [pid 4052] setpgid(0, 0 [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4045] ioctl(-1, USBDEVFS_IOCTL [pid 4052] <... setpgid resumed>) = 0 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4045] ioctl(6, KVM_RUN [pid 4052] <... openat resumed>) = 3 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4042] +++ exited with 0 +++ [pid 4052] write(3, "1000", 4 [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4042, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4052] <... write resumed>) = 4 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4052] close(3 [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4052] <... close resumed>) = 0 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] exit_group(0 [pid 4052] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4052] <... openat resumed>) = 3 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4045] <... exit_group resumed>) = ? [pid 4052] ioctl(3, KVM_CREATE_VM, 0 [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4055 ./strace-static-x86_64: Process 4055 attached [pid 4055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4055] setpgid(0, 0) = 0 [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4051] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4055] <... openat resumed>) = 3 [pid 4052] <... ioctl resumed>) = 4 [pid 4051] ioctl(6, KVM_GET_SREGS [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4055] write(3, "1000", 4 [pid 4052] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4051] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4055] <... write resumed>) = 4 [pid 4052] <... openat resumed>) = 5 [pid 4051] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] close(3 [pid 4052] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4051] <... openat resumed>) = 7 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4055] <... close resumed>) = 0 [pid 4051] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... mmap resumed>) = 0x2004b000 [pid 4055] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4052] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4051] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4055] <... openat resumed>) = 3 [pid 4051] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4048] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4048] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4048] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4048] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4048] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4048] close(7) = 0 [pid 4048] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4048] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4048] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4039] +++ exited with 0 +++ [pid 4055] ioctl(3, KVM_CREATE_VM, 0 [pid 4051] <... ioctl resumed>) = 0 [pid 4048] <... ioctl resumed>) = 0 [pid 4048] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4051] close(7 [pid 4048] ioctl(6, KVM_RUN [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4039, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4052] <... ioctl resumed>) = 0 [pid 4051] <... close resumed>) = 0 [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4052] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4051] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3611] <... restart_syscall resumed>) = 0 [pid 4052] <... ioctl resumed>) = 6 [pid 4051] <... ioctl resumed>) = 5 [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4051] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4055] <... ioctl resumed>) = 4 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... ioctl resumed>) = 0 [pid 4048] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4055] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4051] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4055] <... openat resumed>) = 5 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... ioctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4060 [pid 4055] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4051] ioctl(-1, USBDEVFS_IOCTL [pid 4055] <... mmap resumed>) = 0x2004b000 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4051] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4060 attached [pid 4055] <... ioctl resumed>) = 0 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4048] exit_group(0 [pid 4060] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4048] <... exit_group resumed>) = ? [pid 4055] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4051] exit_group(0 [pid 4060] <... prctl resumed>) = 0 [pid 4055] <... ioctl resumed>) = 6 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4051] <... exit_group resumed>) = ? [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] setpgid(0, 0) = 0 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4060] <... openat resumed>) = 3 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] write(3, "1000", 4 [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4060] <... write resumed>) = 4 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4060] close(3 [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... close resumed>) = 0 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4060] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... openat resumed>) = 3 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4060] ioctl(3, KVM_CREATE_VM, 0 [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4060] <... ioctl resumed>) = 4 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4060] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4060] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4060] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = 6 [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4052] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4052] ioctl(6, KVM_GET_SREGS [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4052] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... openat resumed>) = 7 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4055] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4055] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(6, KVM_GET_SREGS [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4052] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4055] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4052] <... ioctl resumed>) = 0 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... openat resumed>) = 7 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4055] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4052] close(7 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4055] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4052] <... close resumed>) = 0 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = 0 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4055] close(7 [pid 4052] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... close resumed>) = 0 [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4055] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4052] <... ioctl resumed>) = 5 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4055] <... ioctl resumed>) = 5 [pid 4060] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4055] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4060] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>) = 0 [pid 4052] <... ioctl resumed>) = 0 [pid 4060] ioctl(6, KVM_GET_SREGS [pid 4055] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4052] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4060] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4060] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4055] <... ioctl resumed>) = 0 [pid 4052] <... ioctl resumed>) = 0 [pid 4060] <... openat resumed>) = 7 [pid 4055] ioctl(-1, USBDEVFS_IOCTL [pid 4052] ioctl(-1, USBDEVFS_IOCTL [pid 4060] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4055] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4052] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4060] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4055] ioctl(6, KVM_RUN [pid 4052] ioctl(6, KVM_RUN [pid 4060] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4052] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4045] +++ exited with 0 +++ [pid 4060] <... ioctl resumed>) = 0 [pid 4060] close(7) = 0 [pid 4060] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4052] exit_group(0 [pid 4060] <... ioctl resumed>) = 5 [pid 4052] <... exit_group resumed>) = ? [pid 4060] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4045, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4060] <... ioctl resumed>) = 0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4060] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] <... restart_syscall resumed>) = 0 [pid 4060] <... ioctl resumed>) = 0 [pid 4060] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4060] ioctl(6, KVM_RUN [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4063 [pid 4060] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4051] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4051, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4060] exit_group(0./strace-static-x86_64: Process 4063 attached ) = ? [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4064 ./strace-static-x86_64: Process 4064 attached [pid 4064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4064] setpgid(0, 0) = 0 [pid 4064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4063] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4064] <... openat resumed>) = 3 [pid 4064] write(3, "1000", 4 [pid 4063] <... prctl resumed>) = 0 [pid 4064] <... write resumed>) = 4 [pid 4064] close(3) = 0 [pid 4063] setpgid(0, 0 [pid 4064] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4063] <... setpgid resumed>) = 0 [pid 4064] ioctl(3, KVM_CREATE_VM, 0 [pid 4048] +++ exited with 0 +++ [pid 4063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4048, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4063] <... openat resumed>) = 3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4063] write(3, "1000", 4 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4067 [pid 4063] <... write resumed>) = 4 [pid 4063] close(3) = 0 [pid 4063] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4063] ioctl(3, KVM_CREATE_VM, 0./strace-static-x86_64: Process 4067 attached [pid 4067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4067] setpgid(0, 0) = 0 [pid 4067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4064] <... ioctl resumed>) = 4 [pid 4063] <... ioctl resumed>) = 4 [pid 4067] write(3, "1000", 4 [pid 4063] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4067] <... write resumed>) = 4 [pid 4064] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4063] <... openat resumed>) = 5 [pid 4067] close(3 [pid 4064] <... openat resumed>) = 5 [pid 4063] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4067] <... close resumed>) = 0 [pid 4064] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4063] <... mmap resumed>) = 0x2004b000 [pid 4067] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4064] <... mmap resumed>) = 0x2004b000 [pid 4063] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4067] <... openat resumed>) = 3 [pid 4064] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4063] <... ioctl resumed>) = 0 [pid 4067] ioctl(3, KVM_CREATE_VM, 0 [pid 4064] <... ioctl resumed>) = 0 [pid 4063] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4064] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4063] <... ioctl resumed>) = 6 [pid 4064] <... ioctl resumed>) = 6 [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4052] +++ exited with 0 +++ [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4052, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}./strace-static-x86_64: Process 4072 attached [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4072 [pid 4072] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... prctl resumed>) = 0 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4072] setpgid(0, 0 [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... setpgid resumed>) = 0 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... openat resumed>) = 3 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4072] write(3, "1000", 4 [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... write resumed>) = 4 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4072] close(3 [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... close resumed>) = 0 [pid 4067] <... ioctl resumed>) = 4 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4072] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4067] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... openat resumed>) = 3 [pid 4067] <... openat resumed>) = 5 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4072] ioctl(3, KVM_CREATE_VM, 0 [pid 4067] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... mmap resumed>) = 0x2004b000 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4067] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = 0 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4067] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] <... ioctl resumed>, 0) = 0 [pid 4067] <... ioctl resumed>) = 6 [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4072] <... ioctl resumed>) = 4 [pid 4072] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4055] exit_group(0 [pid 4072] <... openat resumed>) = 5 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4055] <... exit_group resumed>) = ? [pid 4072] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] <... mmap resumed>) = 0x2004b000 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4063] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4064] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_GET_SREGS [pid 4063] ioctl(6, KVM_GET_SREGS [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4064] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4063] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4063] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4064] <... openat resumed>) = 7 [pid 4063] <... openat resumed>) = 7 [pid 4072] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4063] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4072] <... ioctl resumed>) = 0 [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4064] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4063] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4072] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4063] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4072] <... ioctl resumed>) = 6 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4064] <... ioctl resumed>) = 0 [pid 4063] <... ioctl resumed>) = 0 [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4060] +++ exited with 0 +++ [pid 4064] close(7 [pid 4063] close(7 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4064] <... close resumed>) = 0 [pid 4063] <... close resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4060, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4063] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4064] <... ioctl resumed>) = 5 [pid 4063] <... ioctl resumed>) = 5 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4063] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4064] <... ioctl resumed>) = 0 [pid 4063] <... ioctl resumed>) = 0 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4063] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4064] <... ioctl resumed>) = 0 [pid 4063] <... ioctl resumed>) = 0 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(-1, USBDEVFS_IOCTL [pid 4063] ioctl(-1, USBDEVFS_IOCTL [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4064] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4063] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] ioctl(6, KVM_RUN [pid 4063] ioctl(6, KVM_RUN [pid 4072] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4075 [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4072] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4072] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4072] ioctl(7, KVM_GET_SUPPORTED_CPUID./strace-static-x86_64: Process 4075 attached , {nent=33, entries=[...]}) = 0 [pid 4075] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4072] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4075] <... prctl resumed>) = 0 [pid 4072] <... ioctl resumed>) = 0 [pid 4075] setpgid(0, 0 [pid 4072] close(7 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... setpgid resumed>) = 0 [pid 4072] <... close resumed>) = 0 [pid 4055] +++ exited with 0 +++ [pid 4075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4072] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4055, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4075] <... openat resumed>) = 3 [pid 4072] <... ioctl resumed>) = 5 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4075] write(3, "1000", 4 [pid 4072] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4064] exit_group(0 [pid 4075] <... write resumed>) = 4 [pid 4072] <... ioctl resumed>) = 0 [pid 4067] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4064] <... exit_group resumed>) = ? [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4075] close(3 [pid 4072] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(6, KVM_GET_SREGS [pid 4075] <... close resumed>) = 0 [pid 4067] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4075] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4072] <... ioctl resumed>) = 0 [pid 4067] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4076 [pid 4075] <... openat resumed>) = 3 [pid 4072] ioctl(-1, USBDEVFS_IOCTL [pid 4067] <... openat resumed>) = 7 [pid 4075] ioctl(3, KVM_CREATE_VM, 0 [pid 4072] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4067] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4072] ioctl(6, KVM_RUN [pid 4067] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4076 attached [pid 4067] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4076] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4067] <... ioctl resumed>) = 0 [pid 4076] <... prctl resumed>) = 0 [pid 4067] close(7 [pid 4076] setpgid(0, 0 [pid 4067] <... close resumed>) = 0 [pid 4076] <... setpgid resumed>) = 0 [pid 4067] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4067] <... ioctl resumed>) = 5 [pid 4076] <... openat resumed>) = 3 [pid 4067] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4076] write(3, "1000", 4 [pid 4067] <... ioctl resumed>) = 0 [pid 4076] <... write resumed>) = 4 [pid 4067] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4076] close(3 [pid 4067] <... ioctl resumed>) = 0 [pid 4076] <... close resumed>) = 0 [pid 4067] ioctl(-1, USBDEVFS_IOCTL [pid 4076] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4067] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4076] <... openat resumed>) = 3 [pid 4067] ioctl(6, KVM_RUN [pid 4076] ioctl(3, KVM_CREATE_VM, 0 [pid 4067] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4075] <... ioctl resumed>) = 4 [pid 4075] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4067] exit_group(0 [pid 4075] <... openat resumed>) = 5 [pid 4067] <... exit_group resumed>) = ? [pid 4075] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4075] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4064] +++ exited with 0 +++ [pid 4075] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4064, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4081 [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}./strace-static-x86_64: Process 4081 attached ) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4081] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4076] <... ioctl resumed>) = 4 [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... prctl resumed>) = 0 [pid 4076] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4081] setpgid(0, 0 [pid 4076] <... openat resumed>) = 5 [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... setpgid resumed>) = 0 [pid 4076] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4076] <... mmap resumed>) = 0x2004b000 [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... openat resumed>) = 3 [pid 4076] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4081] write(3, "1000", 4 [pid 4076] <... ioctl resumed>) = 0 [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4081] <... write resumed>) = 4 [pid 4076] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] close(3 [pid 4076] <... ioctl resumed>) = 6 [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4081] <... close resumed>) = 0 [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4081] <... openat resumed>) = 3 [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4081] ioctl(3, KVM_CREATE_VM, 0 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4067] +++ exited with 0 +++ [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4067, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4084 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4075] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4075] ioctl(6, KVM_GET_SREGS [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4075] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4075] <... openat resumed>) = 7 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4075] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4075] <... ioctl resumed>) = 0 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] close(7 [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4075] <... close resumed>) = 0 ./strace-static-x86_64: Process 4084 attached [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4063] <... ioctl resumed>, 0) = 0 [pid 4084] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4075] <... ioctl resumed>) = 5 [pid 4084] <... prctl resumed>) = 0 [pid 4075] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4084] setpgid(0, 0 [pid 4081] <... ioctl resumed>) = 4 [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4063] exit_group(0 [pid 4081] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4063] <... exit_group resumed>) = ? [pid 4081] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4084] <... setpgid resumed>) = 0 [pid 4081] <... mmap resumed>) = 0x2004b000 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4075] <... ioctl resumed>) = 0 [pid 4081] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4076] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4075] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4084] <... openat resumed>) = 3 [pid 4075] <... ioctl resumed>) = 0 [pid 4076] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(6, KVM_GET_SREGS [pid 4084] write(3, "1000", 4 [pid 4075] ioctl(-1, USBDEVFS_IOCTL [pid 4081] <... ioctl resumed>) = 0 [pid 4081] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4084] <... write resumed>) = 4 [pid 4081] <... ioctl resumed>) = 6 [pid 4076] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4075] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4076] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4075] ioctl(6, KVM_RUN [pid 4084] close(3 [pid 4081] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... openat resumed>) = 7 [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4081] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4081] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4081] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4081] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4081] close(7) = 0 [pid 4081] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4081] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4081] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4081] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4084] <... close resumed>) = 0 [pid 4081] ioctl(6, KVM_RUN [pid 4076] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4084] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4076] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4075] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4072] <... ioctl resumed>, 0) = 0 [pid 4084] <... openat resumed>) = 3 [pid 4076] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4075] exit_group(0 [pid 4072] exit_group(0 [pid 4084] ioctl(3, KVM_CREATE_VM, 0 [pid 4076] <... ioctl resumed>) = 0 [pid 4075] <... exit_group resumed>) = ? [pid 4072] <... exit_group resumed>) = ? [pid 4081] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4076] close(7) = 0 [pid 4076] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4076] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4081] exit_group(0) = ? [pid 4076] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4076] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4076] ioctl(6, KVM_RUN [pid 4063] +++ exited with 0 +++ [pid 4084] <... ioctl resumed>) = 4 [pid 4084] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4063, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4084] <... openat resumed>) = 5 [pid 4084] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4084] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 4087 attached ) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4087 [pid 4084] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4087] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4084] <... ioctl resumed>) = 6 [pid 4087] <... prctl resumed>) = 0 [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4087] setpgid(0, 0 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4087] <... setpgid resumed>) = 0 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4087] <... openat resumed>) = 3 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] write(3, "1000", 4 [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4087] <... write resumed>) = 4 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4087] close(3 [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4087] <... close resumed>) = 0 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4087] <... openat resumed>) = 3 [pid 4084] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(3, KVM_CREATE_VM, 0 [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4084] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4084] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4084] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4084] close(7) = 0 [pid 4084] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4084] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4081] +++ exited with 0 +++ [pid 4084] <... ioctl resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4081, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4084] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4084] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4084] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4084] exit_group(0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4084] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4090 attached [pid 4087] <... ioctl resumed>) = 4 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4090 [pid 4087] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4087] <... openat resumed>) = 5 [pid 4090] setpgid(0, 0 [pid 4087] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4090] <... setpgid resumed>) = 0 [pid 4087] <... mmap resumed>) = 0x2004b000 [pid 4090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4087] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4090] <... openat resumed>) = 3 [pid 4087] <... ioctl resumed>) = 0 [pid 4090] write(3, "1000", 4 [pid 4087] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4090] <... write resumed>) = 4 [pid 4090] close(3 [pid 4087] <... ioctl resumed>) = 6 [pid 4090] <... close resumed>) = 0 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4090] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] <... openat resumed>) = 3 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4075] +++ exited with 0 +++ [pid 4072] +++ exited with 0 +++ [pid 4090] ioctl(3, KVM_CREATE_VM, 0 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4072, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4075, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4092 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}./strace-static-x86_64: Process 4092 attached ) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4093 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4092] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4092] <... prctl resumed>) = 0 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] setpgid(0, 0 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}./strace-static-x86_64: Process 4093 attached [pid 4092] <... setpgid resumed>) = 0 [pid 4090] <... ioctl resumed>) = 4 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4093] <... prctl resumed>) = 0 [pid 4090] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4093] setpgid(0, 0 [pid 4092] <... openat resumed>) = 3 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... setpgid resumed>) = 0 [pid 4092] write(3, "1000", 4 [pid 4090] <... openat resumed>) = 5 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... write resumed>) = 4 [pid 4090] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4093] <... openat resumed>) = 3 [pid 4092] close(3 [pid 4090] <... mmap resumed>) = 0x2004b000 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] write(3, "1000", 4 [pid 4092] <... close resumed>) = 0 [pid 4090] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4093] <... write resumed>) = 4 [pid 4092] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4090] <... ioctl resumed>) = 0 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] close(3 [pid 4092] <... openat resumed>) = 3 [pid 4090] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4093] <... close resumed>) = 0 [pid 4092] ioctl(3, KVM_CREATE_VM, 0 [pid 4090] <... ioctl resumed>) = 6 [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... ioctl resumed>, 0) = 0 [pid 4093] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4076] exit_group(0 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4093] <... openat resumed>) = 3 [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4076] <... exit_group resumed>) = ? [pid 4093] ioctl(3, KVM_CREATE_VM, 0 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4087] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4087] ioctl(6, KVM_GET_SREGS [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4087] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4084] +++ exited with 0 +++ [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... openat resumed>) = 7 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4084, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4087] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4087] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = 0 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4087] close(7 [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... close resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4087] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4092] <... ioctl resumed>) = 4 [pid 4092] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = 5 [pid 4093] <... ioctl resumed>) = 4 [pid 4092] <... openat resumed>) = 5 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4087] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4093] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4092] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4093] <... openat resumed>) = 5 [pid 4092] <... mmap resumed>) = 0x2004b000 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4087] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4093] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4099 [pid 4093] <... mmap resumed>) = 0x2004b000 [pid 4093] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4093] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4092] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4099 attached [pid 4093] <... ioctl resumed>) = 6 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4087] ioctl(-1, USBDEVFS_IOCTL [pid 4092] <... ioctl resumed>) = 0 [pid 4099] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4092] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4099] <... prctl resumed>) = 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] setpgid(0, 0 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4092] <... ioctl resumed>) = 6 [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4087] ioctl(6, KVM_RUN [pid 4099] <... setpgid resumed>) = 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... openat resumed>) = 3 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4099] write(3, "1000", 4 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... write resumed>) = 4 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4099] close(3 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4099] <... close resumed>) = 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4087] exit_group(0 [pid 4099] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4087] <... exit_group resumed>) = ? [pid 4099] <... openat resumed>) = 3 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(3, KVM_CREATE_VM, 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4090] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_GET_SREGS [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4090] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4090] <... openat resumed>) = 7 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4090] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4090] <... ioctl resumed>) = 0 [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] close(7 [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4090] <... close resumed>) = 0 [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4090] <... ioctl resumed>) = 5 [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4090] <... ioctl resumed>) = 0 [pid 4076] +++ exited with 0 +++ [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4090] <... ioctl resumed>) = 0 [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(-1, USBDEVFS_IOCTL [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4090] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4090] ioctl(6, KVM_RUN [pid 4099] <... ioctl resumed>) = 4 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4090] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4090] exit_group(0 [pid 4099] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4090] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4076, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4099] <... openat resumed>) = 5 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4099] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4099] <... mmap resumed>) = 0x2004b000 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4092] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4102 [pid 4099] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(6, KVM_GET_SREGS [pid 4099] <... ioctl resumed>) = 0 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4092] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 ./strace-static-x86_64: Process 4102 attached [pid 4099] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4102] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4099] <... ioctl resumed>) = 6 [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4092] <... openat resumed>) = 7 [pid 4102] <... prctl resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4102] setpgid(0, 0 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4092] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4102] <... setpgid resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4102] <... openat resumed>) = 3 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = 0 [pid 4102] write(3, "1000", 4 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4092] close(7 [pid 4102] <... write resumed>) = 4 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... close resumed>) = 0 [pid 4102] close(3 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4092] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4102] <... close resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = 5 [pid 4102] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4092] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4102] <... openat resumed>) = 3 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>) = 0 [pid 4102] ioctl(3, KVM_CREATE_VM, 0 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4092] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(-1, USBDEVFS_IOCTL [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4092] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4092] ioctl(6, KVM_RUN [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4087] +++ exited with 0 +++ [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4087, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4093] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4092] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] <... restart_syscall resumed>) = 0 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(6, KVM_GET_SREGS [pid 4092] exit_group(0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4093] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4092] <... exit_group resumed>) = ? [pid 4102] <... ioctl resumed>) = 4 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4102] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4093] <... openat resumed>) = 7 [pid 4102] <... openat resumed>) = 5 [pid 4102] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4102] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4093] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4105 [pid 4093] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4093] <... ioctl resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4093] close(7 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... close resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4093] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4093] <... ioctl resumed>) = 5 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4093] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... ioctl resumed>) = 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4093] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}./strace-static-x86_64: Process 4105 attached ) = -1 EBADF (Bad file descriptor) [pid 4093] <... ioctl resumed>) = 0 [pid 4105] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4093] ioctl(-1, USBDEVFS_IOCTL [pid 4105] <... prctl resumed>) = 0 [pid 4102] <... ioctl resumed>) = 0 [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4093] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4105] setpgid(0, 0 [pid 4102] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4105] <... setpgid resumed>) = 0 [pid 4093] ioctl(6, KVM_RUN [pid 4105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4102] <... ioctl resumed>) = 6 [pid 4105] write(3, "1000", 4) = 4 [pid 4105] close(3) = 0 [pid 4105] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4105] ioctl(3, KVM_CREATE_VM, 0 [pid 4090] +++ exited with 0 +++ [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4090, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4099] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(6, KVM_GET_SREGS [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4099] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4099] <... openat resumed>) = 7 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4107 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4099] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4099] <... ioctl resumed>) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] close(7 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4099] <... close resumed>) = 0 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4099] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740./strace-static-x86_64: Process 4107 attached [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>) = 5 [pid 4093] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4107] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4099] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4093] exit_group(0 [pid 4107] <... prctl resumed>) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>) = 0 [pid 4093] <... exit_group resumed>) = ? [pid 4107] setpgid(0, 0 [pid 4105] <... ioctl resumed>) = 4 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4099] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4105] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4105] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4105] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4107] <... setpgid resumed>) = 0 [pid 4105] <... ioctl resumed>) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>) = 0 [pid 4107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4105] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4099] ioctl(-1, USBDEVFS_IOCTL [pid 4107] <... openat resumed>) = 3 [pid 4105] <... ioctl resumed>) = 6 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4107] write(3, "1000", 4 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4107] <... write resumed>) = 4 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(3 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4099] ioctl(6, KVM_RUN [pid 4107] <... close resumed>) = 0 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4107] <... openat resumed>) = 3 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(3, KVM_CREATE_VM, 0 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4092] +++ exited with 0 +++ [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4092, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4099] exit_group(0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4099] <... exit_group resumed>) = ? [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4107] <... ioctl resumed>) = 4 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4107] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}./strace-static-x86_64: Process 4111 attached [pid 4107] <... openat resumed>) = 5 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4107] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4111 [pid 4111] <... prctl resumed>) = 0 [pid 4107] <... mmap resumed>) = 0x2004b000 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] setpgid(0, 0 [pid 4107] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4111] <... setpgid resumed>) = 0 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4111] <... openat resumed>) = 3 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] write(3, "1000", 4 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4111] <... write resumed>) = 4 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] close(3 [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4111] <... close resumed>) = 0 [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4102] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4111] <... openat resumed>) = 3 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4102] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = 0 [pid 4107] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(3, KVM_CREATE_VM, 0 [pid 4107] <... ioctl resumed>) = 6 [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4102] ioctl(6, KVM_GET_SREGS [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4111] <... ioctl resumed>) = 4 [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... openat resumed>) = 7 [pid 4111] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4102] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4111] <... openat resumed>) = 5 [pid 4102] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4111] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4102] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4111] <... mmap resumed>) = 0x2004b000 [pid 4102] <... ioctl resumed>) = 0 [pid 4111] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4102] close(7 [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] <... close resumed>) = 0 [pid 4111] <... ioctl resumed>) = 0 [pid 4111] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4102] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4111] <... ioctl resumed>) = 6 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4102] <... ioctl resumed>) = 5 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4102] <... ioctl resumed>) = 0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4102] <... ioctl resumed>) = 0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(-1, USBDEVFS_IOCTL [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4102] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4102] ioctl(6, KVM_RUN [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4105] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_GET_SREGS [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4105] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4105] <... openat resumed>) = 7 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4102] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4105] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4105] <... ioctl resumed>) = 0 [pid 4102] exit_group(0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] close(7 [pid 4102] <... exit_group resumed>) = ? [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4105] <... close resumed>) = 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4105] <... ioctl resumed>) = 5 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4093] +++ exited with 0 +++ [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4105] <... ioctl resumed>) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4093, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4105] <... ioctl resumed>) = 0 [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(-1, USBDEVFS_IOCTL [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4107] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4105] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4107] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4105] ioctl(6, KVM_RUN [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4114 ./strace-static-x86_64: Process 4114 attached [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_GET_SREGS [pid 4114] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4107] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4114] <... prctl resumed>) = 0 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4114] setpgid(0, 0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4107] <... openat resumed>) = 7 [pid 4114] <... setpgid resumed>) = 0 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4107] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4114] <... openat resumed>) = 3 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4114] write(3, "1000", 4 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4107] <... ioctl resumed>) = 0 [pid 4114] <... write resumed>) = 4 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] close(7 [pid 4114] close(3 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4107] <... close resumed>) = 0 [pid 4114] <... close resumed>) = 0 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4114] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4107] <... ioctl resumed>) = 5 [pid 4114] <... openat resumed>) = 3 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4114] ioctl(3, KVM_CREATE_VM, 0 [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4107] <... ioctl resumed>) = 0 [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4099] +++ exited with 0 +++ [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4107] <... ioctl resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4099, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(-1, USBDEVFS_IOCTL [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4107] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4111] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4107] ioctl(6, KVM_RUN [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4111] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4111] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4111] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4111] close(7) = 0 [pid 4111] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4111] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4111] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4111] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4111] ioctl(6, KVM_RUN [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4116 [pid 4107] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4102] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4102, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- ./strace-static-x86_64: Process 4116 attached [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4116] setpgid(0, 0 [pid 4107] exit_group(0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4118 [pid 4116] <... setpgid resumed>) = 0 [pid 4107] <... exit_group resumed>) = ? [pid 4116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 4118 attached [pid 4116] write(3, "1000", 4 [pid 4114] <... ioctl resumed>) = 4 [pid 4118] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4116] <... write resumed>) = 4 [pid 4114] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4118] <... prctl resumed>) = 0 [pid 4116] close(3 [pid 4114] <... openat resumed>) = 5 [pid 4105] <... ioctl resumed>, 0) = 0 [pid 4118] setpgid(0, 0 [pid 4116] <... close resumed>) = 0 [pid 4114] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4118] <... setpgid resumed>) = 0 [pid 4116] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4114] <... mmap resumed>) = 0x2004b000 [pid 4105] exit_group(0 [pid 4118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4116] <... openat resumed>) = 3 [pid 4114] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4105] <... exit_group resumed>) = ? [pid 4118] <... openat resumed>) = 3 [pid 4116] ioctl(3, KVM_CREATE_VM, 0 [pid 4118] write(3, "1000", 4) = 4 [pid 4118] close(3) = 0 [pid 4118] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4118] ioctl(3, KVM_CREATE_VM, 0 [pid 4114] <... ioctl resumed>) = 0 [pid 4114] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4118] <... ioctl resumed>) = 4 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = 4 [pid 4107] +++ exited with 0 +++ [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4111] <... ioctl resumed>, 0) = 0 [pid 4111] exit_group(0 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4107, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4118] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4116] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4111] <... exit_group resumed>) = ? [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4118] <... openat resumed>) = 5 [pid 4116] <... openat resumed>) = 5 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4116] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4123 [pid 4118] <... mmap resumed>) = 0x2004b000 [pid 4116] <... mmap resumed>) = 0x2004b000 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4116] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4118] <... ioctl resumed>) = 0 [pid 4116] <... ioctl resumed>) = 0 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4116] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4118] <... ioctl resumed>) = 6 [pid 4116] <... ioctl resumed>) = 6 [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}./strace-static-x86_64: Process 4123 attached [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4114] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4123] <... prctl resumed>) = 0 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] setpgid(0, 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4114] ioctl(6, KVM_GET_SREGS [pid 4105] +++ exited with 0 +++ [pid 4123] <... setpgid resumed>) = 0 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4114] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4105, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4123] <... openat resumed>) = 3 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... openat resumed>) = 7 [pid 4123] write(3, "1000", 4 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4114] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4123] <... write resumed>) = 4 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4123] close(3 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4114] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4123] <... close resumed>) = 0 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = 0 [pid 4123] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4114] close(7./strace-static-x86_64: Process 4124 attached [pid 4123] <... openat resumed>) = 3 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... close resumed>) = 0 [pid 4123] ioctl(3, KVM_CREATE_VM, 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4114] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4124 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = 5 [pid 4124] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4114] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... prctl resumed>) = 0 [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4114] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>) = 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4114] ioctl(-1, USBDEVFS_IOCTL [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4114] ioctl(6, KVM_RUN [pid 4124] setpgid(0, 0 [pid 4123] <... ioctl resumed>) = 4 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... setpgid resumed>) = 0 [pid 4123] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4114] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4123] <... openat resumed>) = 5 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... openat resumed>) = 3 [pid 4123] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4124] write(3, "1000", 4 [pid 4123] <... mmap resumed>) = 0x2004b000 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] exit_group(0 [pid 4124] <... write resumed>) = 4 [pid 4123] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4124] close(3 [pid 4123] <... ioctl resumed>) = 0 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... close resumed>) = 0 [pid 4123] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4124] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4123] <... ioctl resumed>) = 6 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4114] <... exit_group resumed>) = ? [pid 4124] <... openat resumed>) = 3 [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4124] ioctl(3, KVM_CREATE_VM, 0 [pid 4123] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4123] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4123] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4111] +++ exited with 0 +++ [pid 4118] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4116] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4123] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4118] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4116] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4111, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4123] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4118] ioctl(6, KVM_GET_SREGS [pid 4116] ioctl(6, KVM_GET_SREGS [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4123] <... ioctl resumed>) = 0 [pid 4118] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3611] <... restart_syscall resumed>) = 0 [pid 4123] close(7 [pid 4118] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4116] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4123] <... close resumed>) = 0 [pid 4118] <... openat resumed>) = 7 [pid 4116] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4123] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4118] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4116] <... openat resumed>) = 7 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4123] <... ioctl resumed>) = 5 [pid 4118] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4116] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4123] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4129 [pid 4123] <... ioctl resumed>) = 0 [pid 4123] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4123] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4123] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4118] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4116] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4123] exit_group(0 [pid 4118] <... ioctl resumed>) = 0 [pid 4116] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4118] close(7 [pid 4116] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4129 attached [pid 4124] <... ioctl resumed>) = 4 [pid 4123] <... exit_group resumed>) = ? [pid 4118] <... close resumed>) = 0 [pid 4116] close(7 [pid 4129] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4124] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4118] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4116] <... close resumed>) = 0 [pid 4129] <... prctl resumed>) = 0 [pid 4124] <... openat resumed>) = 5 [pid 4118] <... ioctl resumed>) = 5 [pid 4116] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4129] setpgid(0, 0 [pid 4124] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4118] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4129] <... setpgid resumed>) = 0 [pid 4124] <... mmap resumed>) = 0x2004b000 [pid 4116] <... ioctl resumed>) = 5 [pid 4129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4124] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4118] <... ioctl resumed>) = 0 [pid 4129] <... openat resumed>) = 3 [pid 4118] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4116] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4129] write(3, "1000", 4 [pid 4118] <... ioctl resumed>) = 0 [pid 4129] <... write resumed>) = 4 [pid 4118] ioctl(-1, USBDEVFS_IOCTL [pid 4116] <... ioctl resumed>) = 0 [pid 4129] close(3 [pid 4118] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4116] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4129] <... close resumed>) = 0 [pid 4118] ioctl(6, KVM_RUN [pid 4116] <... ioctl resumed>) = 0 [pid 4129] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4129] ioctl(3, KVM_CREATE_VM, 0 [pid 4118] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4116] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4116] ioctl(6, KVM_RUN [pid 4118] exit_group(0) = ? [pid 4116] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4124] <... ioctl resumed>) = 0 [pid 4124] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4116] exit_group(0) = ? [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4129] <... ioctl resumed>) = 4 [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4129] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... openat resumed>) = 5 [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4129] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4129] <... mmap resumed>) = 0x2004b000 [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4129] <... ioctl resumed>) = 0 [pid 4129] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... ioctl resumed>) = 6 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4123] +++ exited with 0 +++ [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4123, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}./strace-static-x86_64: Process 4132 attached ) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4132 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4132] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] <... prctl resumed>) = 0 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4132] setpgid(0, 0 [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] <... setpgid resumed>) = 0 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4132] <... openat resumed>) = 3 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] write(3, "1000", 4 [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4132] <... write resumed>) = 4 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] close(3 [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4132] <... close resumed>) = 0 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4132] <... openat resumed>) = 3 [pid 4129] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(3, KVM_CREATE_VM, 0 [pid 4124] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4114] +++ exited with 0 +++ [pid 4129] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4124] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4124] ioctl(6, KVM_GET_SREGS [pid 4129] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4124] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4114, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4129] <... openat resumed>) = 7 [pid 4124] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4129] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4124] <... openat resumed>) = 7 [pid 3609] <... restart_syscall resumed>) = 0 [pid 4129] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4124] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4129] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4124] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4129] <... ioctl resumed>) = 0 [pid 4124] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4129] close(7 [pid 4124] <... ioctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4129] <... close resumed>) = 0 [pid 4124] close(7) = 0 [pid 4124] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4129] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4124] <... ioctl resumed>) = 5 [pid 4129] <... ioctl resumed>) = 5 [pid 4124] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4134 [pid 4129] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4124] <... ioctl resumed>) = 0 [pid 4129] <... ioctl resumed>) = 0 [pid 4124] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4129] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4124] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4134 attached [pid 4132] <... ioctl resumed>) = 4 [pid 4129] <... ioctl resumed>) = 0 [pid 4124] ioctl(-1, USBDEVFS_IOCTL [pid 4132] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4124] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4132] <... openat resumed>) = 5 [pid 4124] ioctl(6, KVM_RUN [pid 4134] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4132] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4129] ioctl(-1, USBDEVFS_IOCTL [pid 4134] <... prctl resumed>) = 0 [pid 4132] <... mmap resumed>) = 0x2004b000 [pid 4129] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4134] setpgid(0, 0 [pid 4132] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4129] ioctl(6, KVM_RUN [pid 4124] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4134] <... setpgid resumed>) = 0 [pid 4132] <... ioctl resumed>) = 0 [pid 4129] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4124] exit_group(0 [pid 4132] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4132] <... ioctl resumed>) = 6 [pid 4129] exit_group(0 [pid 4124] <... exit_group resumed>) = ? [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4134] <... openat resumed>) = 3 [pid 4132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] <... exit_group resumed>) = ? [pid 4134] write(3, "1000", 4) = 4 [pid 4134] close(3) = 0 [pid 4134] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4134] ioctl(3, KVM_CREATE_VM, 0 [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4118] +++ exited with 0 +++ [pid 4116] +++ exited with 0 +++ [pid 4132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4116, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4118, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4138 [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4138 attached [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4139 [pid 4132] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(6, KVM_GET_SREGS [pid 4138] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4132] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4138] <... prctl resumed>) = 0 [pid 4132] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4138] setpgid(0, 0 [pid 4132] <... openat resumed>) = 7 [pid 4138] <... setpgid resumed>) = 0 [pid 4132] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4132] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4138] <... openat resumed>) = 3 [pid 4132] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4138] write(3, "1000", 4 [pid 4132] <... ioctl resumed>) = 0 [pid 4134] <... ioctl resumed>) = 4 ./strace-static-x86_64: Process 4139 attached [pid 4138] <... write resumed>) = 4 [pid 4132] close(7 [pid 4138] close(3 [pid 4132] <... close resumed>) = 0 [pid 4138] <... close resumed>) = 0 [pid 4132] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4138] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4132] <... ioctl resumed>) = 5 [pid 4134] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4138] ioctl(3, KVM_CREATE_VM, 0 [pid 4132] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4134] <... openat resumed>) = 5 [pid 4132] <... ioctl resumed>) = 0 [pid 4132] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4134] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4132] <... ioctl resumed>) = 0 [pid 4132] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4132] ioctl(6, KVM_RUN [pid 4139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4139] setpgid(0, 0) = 0 [pid 4139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4139] write(3, "1000", 4) = 4 [pid 4139] close(3) = 0 [pid 4138] <... ioctl resumed>) = 4 [pid 4134] <... mmap resumed>) = 0x2004b000 [pid 4138] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4138] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4138] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4134] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4132] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4124] +++ exited with 0 +++ [pid 4139] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4138] <... ioctl resumed>) = 0 [pid 4134] <... ioctl resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4124, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4139] ioctl(3, KVM_CREATE_VM, 0 [pid 4138] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4134] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4138] <... ioctl resumed>) = 6 [pid 4132] exit_group(0 [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4134] <... ioctl resumed>) = 6 [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4144 [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4144 attached [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4144] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4144] <... prctl resumed>) = 0 [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4138] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4138] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4138] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4138] close(7 [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4138] <... close resumed>) = 0 [pid 4138] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4138] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4138] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4138] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4138] ioctl(6, KVM_RUN [pid 4144] setpgid(0, 0 [pid 4139] <... ioctl resumed>) = 4 [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4139] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4139] <... openat resumed>) = 5 [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4139] <... mmap resumed>) = 0x2004b000 [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4139] <... ioctl resumed>) = 0 [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4144] <... setpgid resumed>) = 0 [pid 4144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4139] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4129] +++ exited with 0 +++ [pid 4144] <... openat resumed>) = 3 [pid 4139] <... ioctl resumed>) = 6 [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4129, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4144] write(3, "1000", 4) = 4 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4144] close(3 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4144] <... close resumed>) = 0 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4144] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 4145 attached [pid 4144] <... openat resumed>) = 3 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4144] ioctl(3, KVM_CREATE_VM, 0 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4134] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4145] <... prctl resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4145 [pid 4145] setpgid(0, 0 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4134] ioctl(6, KVM_GET_SREGS [pid 4145] <... setpgid resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4134] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4145] <... openat resumed>) = 3 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... openat resumed>) = 7 [pid 4145] write(3, "1000", 4 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4134] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4145] <... write resumed>) = 4 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4145] close(3 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4134] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4145] <... close resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = 0 [pid 4145] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4134] close(7 [pid 4145] <... openat resumed>) = 3 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... close resumed>) = 0 [pid 4145] ioctl(3, KVM_CREATE_VM, 0 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4134] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>) = 5 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4134] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4134] <... ioctl resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4134] <... ioctl resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(-1, USBDEVFS_IOCTL [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4134] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4134] ioctl(6, KVM_RUN [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = 4 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4144] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4134] exit_group(0 [pid 4144] <... openat resumed>) = 5 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4134] <... exit_group resumed>) = ? [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4144] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = 4 [pid 4144] <... mmap resumed>) = 0x2004b000 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4145] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4144] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... openat resumed>) = 5 [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4145] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4145] <... mmap resumed>) = 0x2004b000 [pid 4144] <... ioctl resumed>) = 0 [pid 4139] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(6, KVM_GET_SREGS [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4139] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4139] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4139] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4145] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4139] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4139] <... ioctl resumed>) = 0 [pid 4145] <... ioctl resumed>) = 0 [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] close(7 [pid 4145] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4139] <... close resumed>) = 0 [pid 4138] <... ioctl resumed>, 0) = 0 [pid 4145] <... ioctl resumed>) = 6 [pid 4139] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4138] exit_group(0 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4139] <... ioctl resumed>) = 5 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4138] <... exit_group resumed>) = ? [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4139] <... ioctl resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4139] <... ioctl resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(-1, USBDEVFS_IOCTL [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4139] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] ioctl(6, KVM_RUN [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4132] +++ exited with 0 +++ [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4132, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4150 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}./strace-static-x86_64: Process 4150 attached [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4150] <... prctl resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] setpgid(0, 0 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4150] <... setpgid resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4150] <... openat resumed>) = 3 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] write(3, "1000", 4 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4150] <... write resumed>) = 4 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] close(3 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4150] <... close resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4139] <... ioctl resumed>, 0) = 0 [pid 4134] +++ exited with 0 +++ [pid 4150] <... openat resumed>) = 3 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] exit_group(0 [pid 4150] ioctl(3, KVM_CREATE_VM, 0 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4139] <... exit_group resumed>) = ? [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4134, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4144] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4144] <... openat resumed>) = 7 [pid 3609] <... restart_syscall resumed>) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4144] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4144] <... ioctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] close(7) = 0 [pid 4144] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4144] <... ioctl resumed>) = 5 [pid 4144] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4144] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4144] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4144] ioctl(6, KVM_RUN [pid 4150] <... ioctl resumed>) = 4 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4153 [pid 4150] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4145] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4150] <... openat resumed>) = 5 [pid 4145] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4153 attached [pid 4150] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4145] ioctl(6, KVM_GET_SREGS [pid 4138] +++ exited with 0 +++ [pid 4153] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4150] <... mmap resumed>) = 0x2004b000 [pid 4145] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4138, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4153] <... prctl resumed>) = 0 [pid 4150] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4145] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4153] setpgid(0, 0 [pid 4150] <... ioctl resumed>) = 0 [pid 4145] <... openat resumed>) = 7 [pid 4153] <... setpgid resumed>) = 0 [pid 4150] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4145] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4150] <... ioctl resumed>) = 6 [pid 4145] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4153] <... openat resumed>) = 3 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4145] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4153] write(3, "1000", 4 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4153] <... write resumed>) = 4 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4145] close(7 [pid 4153] close(3 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4154 [pid 4153] <... close resumed>) = 0 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4145] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4153] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 4154 attached [pid 4153] <... openat resumed>) = 3 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4145] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4154] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4153] ioctl(3, KVM_CREATE_VM, 0 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = 0 [pid 4154] <... prctl resumed>) = 0 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4145] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4154] setpgid(0, 0 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>) = 0 [pid 4144] <... ioctl resumed>, 0) = 0 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4145] ioctl(-1, USBDEVFS_IOCTL [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4145] ioctl(6, KVM_RUN [pid 4154] <... setpgid resumed>) = 0 [pid 4153] <... ioctl resumed>) = 4 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4144] exit_group(0 [pid 4154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4153] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4144] <... exit_group resumed>) = ? [pid 4154] <... openat resumed>) = 3 [pid 4153] <... openat resumed>) = 5 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4154] write(3, "1000", 4 [pid 4153] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4145] exit_group(0 [pid 4154] <... write resumed>) = 4 [pid 4153] <... mmap resumed>) = 0x2004b000 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4145] <... exit_group resumed>) = ? [pid 4154] close(3 [pid 4153] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4154] <... close resumed>) = 0 [pid 4153] <... ioctl resumed>) = 0 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4139] +++ exited with 0 +++ [pid 4154] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4153] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4139, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4154] <... openat resumed>) = 3 [pid 4153] <... ioctl resumed>) = 6 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4154] ioctl(3, KVM_CREATE_VM, 0 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4157 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}./strace-static-x86_64: Process 4157 attached [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4157] <... prctl resumed>) = 0 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] setpgid(0, 0 [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4157] <... setpgid resumed>) = 0 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4157] <... openat resumed>) = 3 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] write(3, "1000", 4 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4157] <... write resumed>) = 4 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(3 [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4157] <... close resumed>) = 0 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4157] <... openat resumed>) = 3 [pid 4150] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(3, KVM_CREATE_VM, 0 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(6, KVM_GET_SREGS [pid 4144] +++ exited with 0 +++ [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4144, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4150] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4150] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4161 attached [pid 4154] <... ioctl resumed>) = 4 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4150] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4161] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4154] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4161 [pid 4161] <... prctl resumed>) = 0 [pid 4157] <... ioctl resumed>) = 4 [pid 4150] <... ioctl resumed>) = 0 [pid 4157] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4150] close(7 [pid 4157] <... openat resumed>) = 5 [pid 4150] <... close resumed>) = 0 [pid 4157] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4154] <... openat resumed>) = 5 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4150] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4161] setpgid(0, 0 [pid 4157] <... mmap resumed>) = 0x2004b000 [pid 4150] <... ioctl resumed>) = 5 [pid 4157] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4154] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4161] <... setpgid resumed>) = 0 [pid 4157] <... ioctl resumed>) = 0 [pid 4154] <... mmap resumed>) = 0x2004b000 [pid 4161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4150] <... ioctl resumed>) = 0 [pid 4161] <... openat resumed>) = 3 [pid 4157] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4154] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4161] write(3, "1000", 4 [pid 4157] <... ioctl resumed>) = 6 [pid 4154] <... ioctl resumed>) = 0 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4150] <... ioctl resumed>) = 0 [pid 4161] <... write resumed>) = 4 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4154] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] close(3 [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = 6 [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4150] ioctl(-1, USBDEVFS_IOCTL [pid 4161] <... close resumed>) = 0 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4161] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4150] ioctl(6, KVM_RUN [pid 4161] <... openat resumed>) = 3 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] ioctl(3, KVM_CREATE_VM, 0 [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4150] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4150] exit_group(0) = ? [pid 4161] <... ioctl resumed>) = 4 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4161] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... openat resumed>) = 5 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4153] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4161] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... mmap resumed>) = 0x2004b000 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4153] ioctl(6, KVM_GET_SREGS [pid 4145] +++ exited with 0 +++ [pid 4161] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4145, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4161] <... ioctl resumed>) = 0 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4153] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4161] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... openat resumed>) = 7 [pid 4161] <... ioctl resumed>) = 6 [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4153] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4153] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4153] close(7 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... close resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4153] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = 5 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4153] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4165 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4153] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4165 attached [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>) = 0 [pid 4165] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4153] ioctl(-1, USBDEVFS_IOCTL [pid 4165] <... prctl resumed>) = 0 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4157] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4165] setpgid(0, 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_GET_SREGS [pid 4154] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4153] ioctl(6, KVM_RUN [pid 4165] <... setpgid resumed>) = 0 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4157] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4154] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4154] ioctl(6, KVM_GET_SREGS [pid 4165] <... openat resumed>) = 3 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4157] <... openat resumed>) = 7 [pid 4154] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4165] write(3, "1000", 4 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4154] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4165] <... write resumed>) = 4 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4157] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4154] <... openat resumed>) = 7 [pid 4165] close(3 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4154] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4165] <... close resumed>) = 0 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4157] <... ioctl resumed>) = 0 [pid 4154] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4165] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] close(7 [pid 4154] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4165] <... openat resumed>) = 3 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4157] <... close resumed>) = 0 [pid 4154] <... ioctl resumed>) = 0 [pid 4165] ioctl(3, KVM_CREATE_VM, 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4154] close(7 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4157] <... ioctl resumed>) = 5 [pid 4154] <... close resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4154] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4157] <... ioctl resumed>) = 0 [pid 4154] <... ioctl resumed>) = 5 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4154] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4157] <... ioctl resumed>) = 0 [pid 4154] <... ioctl resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(-1, USBDEVFS_IOCTL [pid 4154] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4157] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] ioctl(6, KVM_RUN [pid 4154] ioctl(-1, USBDEVFS_IOCTL [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4165] <... ioctl resumed>) = 4 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4165] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4154] ioctl(6, KVM_RUN [pid 4165] <... openat resumed>) = 5 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4154] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4150] +++ exited with 0 +++ [pid 4165] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4165] <... mmap resumed>) = 0x2004b000 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4154] exit_group(0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4150, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4165] <... ioctl resumed>) = 0 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4154] <... exit_group resumed>) = ? [pid 4165] <... ioctl resumed>) = 6 [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4161] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4161] ioctl(6, KVM_GET_SREGS [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4161] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... openat resumed>) = 7 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4161] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4161] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4161] close(7 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... close resumed>) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4161] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = 5 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4161] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4168 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4161] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4168 attached [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>) = 0 [pid 4168] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4161] ioctl(-1, USBDEVFS_IOCTL [pid 4168] <... prctl resumed>) = 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4168] setpgid(0, 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4161] ioctl(6, KVM_RUN [pid 4168] <... setpgid resumed>) = 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4168] <... openat resumed>) = 3 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] write(3, "1000", 4 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4168] <... write resumed>) = 4 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] exit_group(0 [pid 4168] close(3 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4168] <... close resumed>) = 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] <... exit_group resumed>) = ? [pid 4168] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4168] <... openat resumed>) = 3 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(3, KVM_CREATE_VM, 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4157] <... ioctl resumed>, 0) = 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4157] exit_group(0 [pid 4153] <... ioctl resumed>, 0) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4157] <... exit_group resumed>) = ? [pid 4153] exit_group(0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4153] <... exit_group resumed>) = ? [pid 4168] <... ioctl resumed>) = 4 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4168] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... openat resumed>) = 5 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4154] +++ exited with 0 +++ [pid 4168] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... mmap resumed>) = 0x2004b000 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4154, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4168] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4168] <... ioctl resumed>) = 0 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] <... restart_syscall resumed>) = 0 [pid 4168] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = 6 [pid 4165] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4165] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] ioctl(6, KVM_GET_SREGS [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4171 ./strace-static-x86_64: Process 4171 attached [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4165] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4171] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... openat resumed>) = 7 [pid 4171] <... prctl resumed>) = 0 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4165] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4171] setpgid(0, 0 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4171] <... setpgid resumed>) = 0 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4165] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>) = 0 [pid 4171] <... openat resumed>) = 3 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4165] close(7 [pid 4171] write(3, "1000", 4 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... close resumed>) = 0 [pid 4171] <... write resumed>) = 4 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4165] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4171] close(3 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>) = 5 [pid 4171] <... close resumed>) = 0 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4165] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4171] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>) = 0 [pid 4171] <... openat resumed>) = 3 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4165] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4157] +++ exited with 0 +++ [pid 4171] ioctl(3, KVM_CREATE_VM, 0 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4157, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4165] ioctl(-1, USBDEVFS_IOCTL [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4174 ./strace-static-x86_64: Process 4174 attached [pid 4171] <... ioctl resumed>) = 4 [pid 4174] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4171] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4165] ioctl(6, KVM_RUN [pid 4174] <... prctl resumed>) = 0 [pid 4171] <... openat resumed>) = 5 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] setpgid(0, 0 [pid 4171] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4174] <... setpgid resumed>) = 0 [pid 4171] <... mmap resumed>) = 0x2004b000 [pid 4174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4171] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4174] <... openat resumed>) = 3 [pid 4171] <... ioctl resumed>) = 0 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4174] write(3, "1000", 4 [pid 4171] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... write resumed>) = 4 [pid 4174] close(3 [pid 4171] <... ioctl resumed>) = 6 [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4174] <... close resumed>) = 0 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4174] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4165] exit_group(0 [pid 4174] <... openat resumed>) = 3 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4165] <... exit_group resumed>) = ? [pid 4174] ioctl(3, KVM_CREATE_VM, 0 [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... ioctl resumed>) = 4 [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4174] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4174] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4161] +++ exited with 0 +++ [pid 4153] +++ exited with 0 +++ [pid 4174] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4161, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4153, si_uid=0, si_status=0, si_utime=5, si_stime=4} --- [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3609] <... restart_syscall resumed>) = 0 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4177 ./strace-static-x86_64: Process 4178 attached ./strace-static-x86_64: Process 4177 attached [pid 4174] <... ioctl resumed>) = 0 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4178] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4177] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4174] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4178 [pid 4178] <... prctl resumed>) = 0 [pid 4177] <... prctl resumed>) = 0 [pid 4174] <... ioctl resumed>) = 6 [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4178] setpgid(0, 0 [pid 4177] setpgid(0, 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... setpgid resumed>) = 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4168] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... openat resumed>) = 3 [pid 4177] <... setpgid resumed>) = 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4168] ioctl(6, KVM_GET_SREGS [pid 4178] write(3, "1000", 4 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... write resumed>) = 4 [pid 4178] close(3) = 0 [pid 4178] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4168] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4178] <... openat resumed>) = 3 [pid 4177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4178] ioctl(3, KVM_CREATE_VM, 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4168] <... openat resumed>) = 7 [pid 4177] <... openat resumed>) = 3 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4177] write(3, "1000", 4 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4168] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4177] <... write resumed>) = 4 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4177] close(3 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4168] <... ioctl resumed>) = 0 [pid 4177] <... close resumed>) = 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] close(7 [pid 4177] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4168] <... close resumed>) = 0 [pid 4177] <... openat resumed>) = 3 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4177] ioctl(3, KVM_CREATE_VM, 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4168] <... ioctl resumed>) = 5 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4168] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4168] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>) = 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4168] ioctl(-1, USBDEVFS_IOCTL [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4171] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4168] ioctl(6, KVM_RUN [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = 4 [pid 4178] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4178] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4178] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4177] <... ioctl resumed>) = 4 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4171] ioctl(6, KVM_GET_SREGS [pid 4168] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4177] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4171] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4168] exit_group(0 [pid 4177] <... openat resumed>) = 5 [pid 4177] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... openat resumed>) = 7 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4171] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4168] <... exit_group resumed>) = ? [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4171] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... mmap resumed>) = 0x2004b000 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4171] <... ioctl resumed>) = 0 [pid 4177] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] close(7 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4171] <... close resumed>) = 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4171] <... ioctl resumed>) = 5 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4171] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] <... ioctl resumed>) = 0 [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4171] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4171] <... ioctl resumed>) = 0 [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(-1, USBDEVFS_IOCTL [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4171] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4174] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4171] ioctl(6, KVM_RUN [pid 4174] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4174] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4177] <... ioctl resumed>) = 0 [pid 4174] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4177] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4174] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4177] <... ioctl resumed>) = 6 [pid 4174] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4174] <... ioctl resumed>) = 0 [pid 4178] <... ioctl resumed>) = 0 [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] close(7 [pid 4165] +++ exited with 0 +++ [pid 4178] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4174] <... close resumed>) = 0 [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4178] <... ioctl resumed>) = 6 [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4174] <... ioctl resumed>) = 5 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4165, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4171] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4174] <... ioctl resumed>) = 0 [pid 4171] exit_group(0./strace-static-x86_64: Process 4183 attached [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4171] <... exit_group resumed>) = ? [pid 4183] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4174] <... ioctl resumed>) = 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(-1, USBDEVFS_IOCTL [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4183 [pid 4183] <... prctl resumed>) = 0 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4174] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4183] setpgid(0, 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] ioctl(6, KVM_RUN [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4183] <... setpgid resumed>) = 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4183] <... openat resumed>) = 3 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4177] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] write(3, "1000", 4 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4177] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4177] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4183] <... write resumed>) = 4 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4177] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4183] close(3 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4183] <... close resumed>) = 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4177] <... ioctl resumed>) = 0 [pid 4183] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] close(7 [pid 4183] <... openat resumed>) = 3 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4177] <... close resumed>) = 0 [pid 4183] ioctl(3, KVM_CREATE_VM, 0 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4177] <... ioctl resumed>) = 5 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4177] <... ioctl resumed>) = 0 [pid 4177] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4177] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4177] ioctl(6, KVM_RUN [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4177] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4177] exit_group(0) = ? [pid 4183] <... ioctl resumed>) = 4 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4168] +++ exited with 0 +++ [pid 4183] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4168, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4183] <... openat resumed>) = 5 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4183] <... mmap resumed>) = 0x2004b000 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4183] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4183] <... ioctl resumed>) = 0 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4186 [pid 4183] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4183] <... ioctl resumed>) = 6 [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4178] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4186 attached [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4178] ioctl(6, KVM_GET_SREGS [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4186] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4178] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4186] <... prctl resumed>) = 0 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... openat resumed>) = 7 [pid 4186] setpgid(0, 0 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4178] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4186] <... setpgid resumed>) = 0 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4178] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = 0 [pid 4171] +++ exited with 0 +++ [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4178] close(7 [pid 4186] <... openat resumed>) = 3 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... close resumed>) = 0 [pid 4186] write(3, "1000", 4 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4178] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4171, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4186] <... write resumed>) = 4 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = 5 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4186] close(3 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4178] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3616] <... restart_syscall resumed>) = 0 [pid 4186] <... close resumed>) = 0 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = 0 [pid 4186] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4178] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4186] <... openat resumed>) = 3 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4186] ioctl(3, KVM_CREATE_VM, 0 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4178] ioctl(-1, USBDEVFS_IOCTL [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4178] ioctl(6, KVM_RUN [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4187 ./strace-static-x86_64: Process 4187 attached [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4174] <... ioctl resumed>, 0) = 0 [pid 4187] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4174] exit_group(0 [pid 4187] <... prctl resumed>) = 0 [pid 4174] <... exit_group resumed>) = ? [pid 4187] setpgid(0, 0 [pid 4186] <... ioctl resumed>) = 4 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4177] +++ exited with 0 +++ [pid 4187] <... setpgid resumed>) = 0 [pid 4186] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4177, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4186] <... openat resumed>) = 5 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4187] <... openat resumed>) = 3 [pid 4186] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... restart_syscall resumed>) = 0 [pid 4187] write(3, "1000", 4 [pid 4186] <... mmap resumed>) = 0x2004b000 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4187] <... write resumed>) = 4 [pid 4186] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] close(3 [pid 4186] <... ioctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4187] <... close resumed>) = 0 [pid 4186] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4187] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4186] <... ioctl resumed>) = 6 [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4190 ./strace-static-x86_64: Process 4190 attached [pid 4187] <... openat resumed>) = 3 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4190] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4187] ioctl(3, KVM_CREATE_VM, 0 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... prctl resumed>) = 0 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4190] setpgid(0, 0 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... setpgid resumed>) = 0 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... openat resumed>) = 3 [pid 4187] <... ioctl resumed>) = 4 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4190] write(3, "1000", 4 [pid 4187] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... write resumed>) = 4 [pid 4187] <... openat resumed>) = 5 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4190] close(3 [pid 4187] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4183] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... close resumed>) = 0 [pid 4187] <... mmap resumed>) = 0x2004b000 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(6, KVM_GET_SREGS [pid 4190] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4187] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4183] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4190] <... openat resumed>) = 3 [pid 4187] <... ioctl resumed>) = 0 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4190] ioctl(3, KVM_CREATE_VM, 0 [pid 4187] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4183] <... openat resumed>) = 7 [pid 4183] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4187] <... ioctl resumed>) = 6 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4183] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4183] <... ioctl resumed>) = 0 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] close(7 [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4183] <... close resumed>) = 0 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4183] <... ioctl resumed>) = 5 [pid 4183] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4183] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4183] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4174] +++ exited with 0 +++ [pid 4183] ioctl(6, KVM_RUN [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4174, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4190] <... ioctl resumed>) = 4 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4178] <... ioctl resumed>, 0) = 0 [pid 4190] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] exit_group(0 [pid 4190] <... openat resumed>) = 5 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4190] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4178] <... exit_group resumed>) = ? [pid 4190] <... mmap resumed>) = 0x2004b000 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4190] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4195 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4190] <... ioctl resumed>) = 0 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4190] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4190] <... ioctl resumed>) = 6 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4186] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4186] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4195 attached , {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4186] <... openat resumed>) = 7 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4186] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4186] <... ioctl resumed>) = 0 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4186] close(7 [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] <... close resumed>) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4187] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4186] <... ioctl resumed>) = 5 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4186] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4187] ioctl(6, KVM_GET_SREGS [pid 4186] <... ioctl resumed>) = 0 [pid 4195] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4186] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4195] <... prctl resumed>) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4187] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4186] <... ioctl resumed>) = 0 [pid 4195] setpgid(0, 0 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... openat resumed>) = 7 [pid 4195] <... setpgid resumed>) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4187] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4186] ioctl(-1, USBDEVFS_IOCTL [pid 4195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4195] <... openat resumed>) = 3 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4187] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4186] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4195] write(3, "1000", 4 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = 0 [pid 4195] <... write resumed>) = 4 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4187] close(7 [pid 4186] ioctl(6, KVM_RUN [pid 4195] close(3 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... close resumed>) = 0 [pid 4195] <... close resumed>) = 0 [pid 4195] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4195] ioctl(3, KVM_CREATE_VM, 0 [pid 4187] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4187] <... ioctl resumed>) = 5 [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4187] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4186] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4187] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>) = 0 [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4187] ioctl(-1, USBDEVFS_IOCTL [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4187] ioctl(6, KVM_RUN [pid 4190] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] exit_group(0 [pid 4183] <... ioctl resumed>, 0) = 0 [pid 4190] ioctl(6, KVM_GET_SREGS [pid 4186] <... exit_group resumed>) = ? [pid 4183] exit_group(0 [pid 4190] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4183] <... exit_group resumed>) = ? [pid 4190] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4190] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4190] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4190] close(7) = 0 [pid 4190] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4190] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4190] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4190] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4190] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4190] exit_group(0) = ? [pid 4195] <... ioctl resumed>) = 4 [pid 4195] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4195] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4195] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4178] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4178, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4195] <... ioctl resumed>) = 0 [pid 4195] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4198 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}./strace-static-x86_64: Process 4198 attached ) = -1 EBADF (Bad file descriptor) [pid 4198] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4198] <... prctl resumed>) = 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] setpgid(0, 0 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4198] <... setpgid resumed>) = 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4198] <... openat resumed>) = 3 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] write(3, "1000", 4 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4198] <... write resumed>) = 4 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] close(3 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4198] <... close resumed>) = 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4186] +++ exited with 0 +++ [pid 4198] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4186, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4198] <... openat resumed>) = 3 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(3, KVM_CREATE_VM, 0 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4200 ./strace-static-x86_64: Process 4200 attached [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4187] <... ioctl resumed>, 0) = 0 [pid 4200] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... prctl resumed>) = 0 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4187] exit_group(0 [pid 4200] setpgid(0, 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4187] <... exit_group resumed>) = ? [pid 4200] <... setpgid resumed>) = 0 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4198] <... ioctl resumed>) = 4 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4198] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4198] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... openat resumed>) = 3 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4200] write(3, "1000", 4 [pid 4198] <... ioctl resumed>) = 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... write resumed>) = 4 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4200] close(3 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... close resumed>) = 0 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4200] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... openat resumed>) = 3 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4200] ioctl(3, KVM_CREATE_VM, 0 [pid 4198] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... ioctl resumed>) = 6 [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... ioctl resumed>) = 4 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4200] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4200] <... mmap resumed>) = 0x2004b000 [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4200] <... ioctl resumed>) = 0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4195] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4195] ioctl(6, KVM_GET_SREGS [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... ioctl resumed>) = 6 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4195] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4190] +++ exited with 0 +++ [pid 4183] +++ exited with 0 +++ [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4183, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4195] <... openat resumed>) = 7 [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4190, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4195] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4195] <... ioctl resumed>) = 0 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4195] close(7 [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... close resumed>) = 0 [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4195] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4205 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4204 ./strace-static-x86_64: Process 4205 attached ./strace-static-x86_64: Process 4204 attached [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] <... ioctl resumed>) = 5 [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4195] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4204] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4195] <... ioctl resumed>) = 0 [pid 4205] <... prctl resumed>) = 0 [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4205] setpgid(0, 0 [pid 4204] <... prctl resumed>) = 0 [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4195] <... ioctl resumed>) = 0 [pid 4205] <... setpgid resumed>) = 0 [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(-1, USBDEVFS_IOCTL [pid 4204] setpgid(0, 0 [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4195] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4204] <... setpgid resumed>) = 0 [pid 4205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] ioctl(6, KVM_RUN [pid 4204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4200] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4200] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4200] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4200] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4200] close(7) = 0 [pid 4200] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4200] <... ioctl resumed>) = 0 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4200] ioctl(-1, USBDEVFS_IOCTL [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4200] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4200] ioctl(6, KVM_RUN [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... openat resumed>) = 3 [pid 4204] <... openat resumed>) = 3 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4195] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4205] write(3, "1000", 4 [pid 4200] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] write(3, "1000", 4 [pid 4205] <... write resumed>) = 4 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4204] <... write resumed>) = 4 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(3 [pid 4204] close(3 [pid 4200] exit_group(0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4200] <... exit_group resumed>) = ? [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... close resumed>) = 0 [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4205] <... close resumed>) = 0 [pid 4198] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4204] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4198] ioctl(6, KVM_GET_SREGS [pid 4205] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4198] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4198] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4205] <... openat resumed>) = 3 [pid 4204] <... openat resumed>) = 3 [pid 4198] <... openat resumed>) = 7 [pid 4195] exit_group(0 [pid 4204] ioctl(3, KVM_CREATE_VM, 0 [pid 4198] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4205] ioctl(3, KVM_CREATE_VM, 0 [pid 4198] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4198] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4195] <... exit_group resumed>) = ? [pid 4205] <... ioctl resumed>) = 4 [pid 4198] <... ioctl resumed>) = 0 [pid 4187] +++ exited with 0 +++ [pid 4205] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4198] close(7 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4187, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4205] <... openat resumed>) = 5 [pid 4204] <... ioctl resumed>) = 4 [pid 4198] <... close resumed>) = 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4205] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4204] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4198] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4205] <... mmap resumed>) = 0x2004b000 [pid 4204] <... openat resumed>) = 5 [pid 4198] <... ioctl resumed>) = 5 [pid 4205] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4204] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4198] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4205] <... ioctl resumed>) = 0 [pid 4198] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4205] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4204] <... mmap resumed>) = 0x2004b000 [pid 4198] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4204] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4204] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4198] <... ioctl resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4210 [pid 4205] <... ioctl resumed>) = 6 [pid 4204] <... ioctl resumed>) = 6 [pid 4198] ioctl(-1, USBDEVFS_IOCTL./strace-static-x86_64: Process 4210 attached [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4200] +++ exited with 0 +++ [pid 4198] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] ioctl(6, KVM_RUN [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4200, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4204] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4204] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4198] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4204] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4204] close(7) = 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4210] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4204] <... ioctl resumed>) = 5 [pid 4204] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4198] exit_group(0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4211 attached [pid 4210] <... prctl resumed>) = 0 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4204] <... ioctl resumed>) = 0 [pid 4198] <... exit_group resumed>) = ? [pid 4210] setpgid(0, 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4211 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4204] <... ioctl resumed>) = 0 [pid 4210] <... setpgid resumed>) = 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(-1, USBDEVFS_IOCTL [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4204] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] ioctl(6, KVM_RUN [pid 4210] <... openat resumed>) = 3 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4204] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4210] write(3, "1000", 4 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4204] exit_group(0 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4204] <... exit_group resumed>) = ? [pid 4211] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4210] <... write resumed>) = 4 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4210] close(3) = 0 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4211] <... prctl resumed>) = 0 [pid 4211] setpgid(0, 0 [pid 4210] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4195] +++ exited with 0 +++ [pid 4211] <... setpgid resumed>) = 0 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4210] <... openat resumed>) = 3 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4195, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4211] <... openat resumed>) = 3 [pid 4210] ioctl(3, KVM_CREATE_VM, 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] write(3, "1000", 4 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4211] <... write resumed>) = 4 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] close(3 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4211] <... close resumed>) = 0 [pid 4211] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4211] <... openat resumed>) = 3 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4214 attached [pid 4211] ioctl(3, KVM_CREATE_VM, 0 [pid 4210] <... ioctl resumed>) = 4 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4214] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4210] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... prctl resumed>) = 0 [pid 4210] <... openat resumed>) = 5 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4214] setpgid(0, 0 [pid 4210] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... setpgid resumed>) = 0 [pid 4210] <... mmap resumed>) = 0x2004b000 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4214 [pid 4214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4210] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... openat resumed>) = 3 [pid 4210] <... ioctl resumed>) = 0 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4214] write(3, "1000", 4 [pid 4210] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>) = 4 [pid 4214] <... write resumed>) = 4 [pid 4210] <... ioctl resumed>) = 6 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4214] close(3 [pid 4211] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4214] <... close resumed>) = 0 [pid 4211] <... openat resumed>) = 5 [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4211] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4211] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4214] <... openat resumed>) = 3 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4198] +++ exited with 0 +++ [pid 4214] ioctl(3, KVM_CREATE_VM, 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4198, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4211] <... ioctl resumed>) = 0 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4211] <... ioctl resumed>) = 6 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4214] <... ioctl resumed>) = 4 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... openat resumed>) = 5 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4205] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4214] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4205] ioctl(6, KVM_GET_SREGS [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... mmap resumed>) = 0x2004b000 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4205] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4219 [pid 4214] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}./strace-static-x86_64: Process 4219 attached [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4205] <... openat resumed>) = 7 [pid 4219] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... prctl resumed>) = 0 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4219] setpgid(0, 0 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... setpgid resumed>) = 0 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... openat resumed>) = 3 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4219] write(3, "1000", 4 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... write resumed>) = 4 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4219] close(3 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = 0 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4219] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... openat resumed>) = 3 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4219] ioctl(3, KVM_CREATE_VM, 0 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4205] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4214] <... ioctl resumed>) = 0 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4205] <... ioctl resumed>) = 0 [pid 4214] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] close(7 [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4214] <... ioctl resumed>) = 6 [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... close resumed>) = 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4205] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4211] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = 5 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4205] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4211] ioctl(6, KVM_GET_SREGS [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4205] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4211] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>) = 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... openat resumed>) = 7 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4205] ioctl(-1, USBDEVFS_IOCTL [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4211] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4205] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4205] ioctl(6, KVM_RUN [pid 4211] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>) = 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4211] close(7 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... close resumed>) = 0 [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4219] <... ioctl resumed>) = 4 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4211] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>) = 5 [pid 4204] +++ exited with 0 +++ [pid 4219] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4219] <... openat resumed>) = 5 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4211] <... ioctl resumed>) = 0 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4204, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4219] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4219] <... mmap resumed>) = 0x2004b000 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4211] <... ioctl resumed>) = 0 [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... restart_syscall resumed>) = 0 [pid 4219] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(-1, USBDEVFS_IOCTL [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4211] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] ioctl(6, KVM_RUN [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4222 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4210] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4210] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4222 attached [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4210] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4222] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4222] <... prctl resumed>) = 0 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4211] exit_group(0 [pid 4210] <... openat resumed>) = 7 [pid 4222] setpgid(0, 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4211] <... exit_group resumed>) = ? [pid 4210] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4222] <... setpgid resumed>) = 0 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4210] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4219] <... ioctl resumed>) = 0 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4222] <... openat resumed>) = 3 [pid 4219] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4210] <... ioctl resumed>) = 0 [pid 4222] write(3, "1000", 4 [pid 4219] <... ioctl resumed>) = 6 [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] close(7 [pid 4222] <... write resumed>) = 4 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4210] <... close resumed>) = 0 [pid 4222] close(3 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4222] <... close resumed>) = 0 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4210] <... ioctl resumed>) = 5 [pid 4222] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4222] <... openat resumed>) = 3 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4210] <... ioctl resumed>) = 0 [pid 4222] ioctl(3, KVM_CREATE_VM, 0 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4210] <... ioctl resumed>) = 0 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(-1, USBDEVFS_IOCTL [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4210] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] ioctl(6, KVM_RUN [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4214] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4210] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] exit_group(0 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4214] ioctl(6, KVM_GET_SREGS [pid 4210] <... exit_group resumed>) = ? [pid 4222] <... ioctl resumed>) = 4 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4222] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4214] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4222] <... openat resumed>) = 5 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... openat resumed>) = 7 [pid 4205] <... ioctl resumed>, 0) = 0 [pid 4222] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4214] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4205] exit_group(0 [pid 4222] <... mmap resumed>) = 0x2004b000 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4205] <... exit_group resumed>) = ? [pid 4222] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4214] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = 0 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4214] close(7 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... close resumed>) = 0 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4214] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] <... ioctl resumed>) = 5 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4214] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4222] <... ioctl resumed>) = 0 [pid 4211] +++ exited with 0 +++ [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4214] <... ioctl resumed>) = 0 [pid 4222] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4211, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4222] <... ioctl resumed>) = 6 [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4214] <... ioctl resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] ioctl(-1, USBDEVFS_IOCTL [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4214] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] ioctl(6, KVM_RUN [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4225 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4225 attached [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4214] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4225] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4214] exit_group(0 [pid 4225] <... prctl resumed>) = 0 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4214] <... exit_group resumed>) = ? [pid 4225] setpgid(0, 0 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] <... setpgid resumed>) = 0 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4219] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(6, KVM_GET_SREGS [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4219] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4219] <... openat resumed>) = 7 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4225] <... openat resumed>) = 3 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4225] write(3, "1000", 4 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4219] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4225] <... write resumed>) = 4 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = 0 [pid 4225] close(3 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4219] close(7 [pid 4225] <... close resumed>) = 0 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... close resumed>) = 0 [pid 4225] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4219] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4225] <... openat resumed>) = 3 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = 5 [pid 4225] ioctl(3, KVM_CREATE_VM, 0 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4219] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>) = 0 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4225] <... ioctl resumed>) = 4 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4225] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4219] <... ioctl resumed>) = 0 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(-1, USBDEVFS_IOCTL [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4219] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] ioctl(6, KVM_RUN [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4225] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4225] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4210] +++ exited with 0 +++ [pid 4225] <... ioctl resumed>) = 0 [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4210, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4222] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4225] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4222] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4222] ioctl(6, KVM_GET_SREGS [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4228 [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4222] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] <... openat resumed>) = 7 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4222] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4222] <... ioctl resumed>) = 0 [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] close(7 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4222] <... close resumed>) = 0 [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4222] <... ioctl resumed>) = 5 [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4222] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4222] <... ioctl resumed>) = 0 [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4222] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4222] <... ioctl resumed>) = 0 [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4222] ioctl(-1, USBDEVFS_IOCTL [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4222] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4225] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4222] ioctl(6, KVM_RUN [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4225] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4225] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4225] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4225] close(7) = 0 [pid 4225] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4225] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4225] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4225] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4225] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4228 attached [pid 4228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4228] setpgid(0, 0) = 0 [pid 4228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4228] write(3, "1000", 4) = 4 [pid 4228] close(3) = 0 [pid 4228] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4222] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4228] <... openat resumed>) = 3 [pid 4228] ioctl(3, KVM_CREATE_VM, 0 [pid 4222] exit_group(0) = ? [pid 4205] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4205, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4231 ./strace-static-x86_64: Process 4231 attached [pid 4231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4231] setpgid(0, 0) = 0 [pid 4231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4231] write(3, "1000", 4) = 4 [pid 4231] close(3) = 0 [pid 4231] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4231] ioctl(3, KVM_CREATE_VM, 0 [pid 4228] <... ioctl resumed>) = 4 [pid 4214] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4214, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4233 [pid 4228] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4228] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 ./strace-static-x86_64: Process 4233 attached [pid 4228] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4233] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4228] <... ioctl resumed>) = 0 [pid 4233] <... prctl resumed>) = 0 [pid 4233] setpgid(0, 0) = 0 [pid 4228] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4231] <... ioctl resumed>) = 4 [pid 4228] <... ioctl resumed>) = 6 [pid 4233] <... openat resumed>) = 3 [pid 4231] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4233] write(3, "1000", 4 [pid 4231] <... openat resumed>) = 5 [pid 4233] <... write resumed>) = 4 [pid 4231] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4233] close(3 [pid 4231] <... mmap resumed>) = 0x2004b000 [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... close resumed>) = 0 [pid 4231] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4233] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4231] <... ioctl resumed>) = 0 [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4233] <... openat resumed>) = 3 [pid 4231] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(3, KVM_CREATE_VM, 0 [pid 4231] <... ioctl resumed>) = 6 [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4233] <... ioctl resumed>) = 4 [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4233] <... openat resumed>) = 5 [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4233] <... mmap resumed>) = 0x2004b000 [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4222] +++ exited with 0 +++ [pid 4233] <... ioctl resumed>) = 0 [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] <... ioctl resumed>, 0) = 0 [pid 4233] <... ioctl resumed>) = 6 [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4222, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3609] <... restart_syscall resumed>) = 0 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4219] exit_group(0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4219] <... exit_group resumed>) = ? [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4237 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}./strace-static-x86_64: Process 4237 attached [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4237] <... prctl resumed>) = 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] setpgid(0, 0 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4237] <... setpgid resumed>) = 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4237] <... openat resumed>) = 3 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] write(3, "1000", 4 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4237] <... write resumed>) = 4 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] close(3 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4237] <... close resumed>) = 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4237] <... openat resumed>) = 3 [pid 4237] ioctl(3, KVM_CREATE_VM, 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] <... ioctl resumed>) = 4 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4228] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4237] <... openat resumed>) = 5 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4228] ioctl(6, KVM_GET_SREGS [pid 4237] <... mmap resumed>) = 0x2004b000 [pid 4237] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4225] <... ioctl resumed>, 0) = 0 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4231] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4228] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4225] exit_group(0 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4228] <... openat resumed>) = 7 [pid 4225] <... exit_group resumed>) = ? [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4231] ioctl(6, KVM_GET_SREGS [pid 4228] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4237] <... ioctl resumed>) = 0 [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4231] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4237] <... ioctl resumed>) = 6 [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4228] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4231] <... openat resumed>) = 7 [pid 4228] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4231] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4228] <... ioctl resumed>) = 0 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4228] close(7 [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4231] <... ioctl resumed>) = 0 [pid 4228] <... close resumed>) = 0 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] close(7 [pid 4228] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4231] <... close resumed>) = 0 [pid 4228] <... ioctl resumed>) = 5 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4228] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4231] <... ioctl resumed>) = 5 [pid 4228] <... ioctl resumed>) = 0 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4228] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4231] <... ioctl resumed>) = 0 [pid 4228] <... ioctl resumed>) = 0 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4228] ioctl(-1, USBDEVFS_IOCTL [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4233] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4231] <... ioctl resumed>) = 0 [pid 4228] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(-1, USBDEVFS_IOCTL [pid 4228] ioctl(6, KVM_RUN [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4233] ioctl(6, KVM_GET_SREGS [pid 4231] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4231] ioctl(6, KVM_RUN [pid 4219] +++ exited with 0 +++ [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4233] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4219, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4237] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3615] <... restart_syscall resumed>) = 0 [pid 4237] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4237] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4237] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4240 [pid 4237] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4233] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4237] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4233] <... openat resumed>) = 7 [pid 4237] <... ioctl resumed>) = 0 [pid 4233] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4237] close(7) = 0 [pid 4233] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4237] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4233] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4237] <... ioctl resumed>) = 5 [pid 4233] <... ioctl resumed>) = 0 [pid 4237] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4233] close(7 [pid 4237] <... ioctl resumed>) = 0 [pid 4233] <... close resumed>) = 0 [pid 4237] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4233] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4237] <... ioctl resumed>) = 0 [pid 4231] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4237] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4233] <... ioctl resumed>) = 5 [pid 4237] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4240 attached [pid 4233] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4231] exit_group(0 [pid 4228] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4240] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4233] <... ioctl resumed>) = 0 [pid 4231] <... exit_group resumed>) = ? [pid 4228] exit_group(0 [pid 4240] <... prctl resumed>) = 0 [pid 4237] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4233] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4228] <... exit_group resumed>) = ? [pid 4237] exit_group(0 [pid 4233] <... ioctl resumed>) = 0 [pid 4237] <... exit_group resumed>) = ? [pid 4233] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4233] ioctl(6, KVM_RUN [pid 4240] setpgid(0, 0) = 0 [pid 4240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4240] write(3, "1000", 4) = 4 [pid 4240] close(3) = 0 [pid 4240] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4240] ioctl(3, KVM_CREATE_VM, 0) = 4 [pid 4225] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4225, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4240] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4240] <... openat resumed>) = 5 [pid 4240] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4243 [pid 4240] <... mmap resumed>) = 0x2004b000 [pid 4240] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4240] ioctl(4, KVM_CREATE_VCPU, 0./strace-static-x86_64: Process 4243 attached ) = 6 [pid 4243] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4243] setpgid(0, 0 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4243] <... setpgid resumed>) = 0 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4243] <... openat resumed>) = 3 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] write(3, "1000", 4 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4243] <... write resumed>) = 4 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4243] close(3 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... close resumed>) = 0 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4243] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... openat resumed>) = 3 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4243] ioctl(3, KVM_CREATE_VM, 0 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4231] +++ exited with 0 +++ [pid 4228] +++ exited with 0 +++ [pid 4243] <... ioctl resumed>) = 4 [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4237] +++ exited with 0 +++ [pid 4243] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4243] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4228, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4231, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4243] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4237, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4243] <... ioctl resumed>) = 0 [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3609] <... restart_syscall resumed>) = 0 [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4246 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4247 [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4248 [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4240] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4240] ioctl(6, KVM_GET_SREGS [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4240] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4240] <... openat resumed>) = 7 [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4240] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4240] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] <... ioctl resumed>) = 0 [pid 4243] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4240] close(7 [pid 4243] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4240] <... close resumed>) = 0 ./strace-static-x86_64: Process 4248 attached [pid 4243] ioctl(6, KVM_GET_SREGS [pid 4240] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4243] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4240] <... ioctl resumed>) = 5 [pid 4243] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4240] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4243] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4240] <... ioctl resumed>) = 0 [pid 4243] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4240] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4248] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4243] <... ioctl resumed>) = 0 [pid 4240] <... ioctl resumed>) = 0 [pid 4248] <... prctl resumed>) = 0 [pid 4243] close(7 [pid 4240] ioctl(-1, USBDEVFS_IOCTL [pid 4243] <... close resumed>) = 0 [pid 4240] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4248] setpgid(0, 0 [pid 4243] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4240] ioctl(6, KVM_RUN [pid 4248] <... setpgid resumed>) = 0 [pid 4243] <... ioctl resumed>) = 5 [pid 4243] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4243] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4243] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4243] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4247 attached ./strace-static-x86_64: Process 4246 attached [pid 4248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4243] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4248] write(3, "1000", 4 [pid 4247] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4243] exit_group(0 [pid 4248] <... write resumed>) = 4 [pid 4248] close(3) = 0 [pid 4248] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4247] <... prctl resumed>) = 0 [pid 4243] <... exit_group resumed>) = ? [pid 4248] <... openat resumed>) = 3 [pid 4247] setpgid(0, 0 [pid 4246] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4248] ioctl(3, KVM_CREATE_VM, 0 [pid 4247] <... setpgid resumed>) = 0 [pid 4246] <... prctl resumed>) = 0 [pid 4247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4246] setpgid(0, 0 [pid 4247] <... openat resumed>) = 3 [pid 4246] <... setpgid resumed>) = 0 [pid 4247] write(3, "1000", 4 [pid 4246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4247] <... write resumed>) = 4 [pid 4246] <... openat resumed>) = 3 [pid 4247] close(3 [pid 4246] write(3, "1000", 4 [pid 4247] <... close resumed>) = 0 [pid 4246] <... write resumed>) = 4 [pid 4247] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4246] close(3 [pid 4248] <... ioctl resumed>) = 4 [pid 4247] <... openat resumed>) = 3 [pid 4246] <... close resumed>) = 0 [pid 4248] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4247] ioctl(3, KVM_CREATE_VM, 0 [pid 4246] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4248] <... openat resumed>) = 5 [pid 4246] <... openat resumed>) = 3 [pid 4248] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4246] ioctl(3, KVM_CREATE_VM, 0 [pid 4248] <... mmap resumed>) = 0x2004b000 [pid 4248] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4248] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4233] <... ioctl resumed>, 0) = 0 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4246] <... ioctl resumed>) = 4 [pid 4246] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4233] exit_group(0 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4233] <... exit_group resumed>) = ? [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4246] <... mmap resumed>) = 0x2004b000 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4243] +++ exited with 0 +++ [pid 4240] <... ioctl resumed>, 0) = 0 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = 4 [pid 4240] exit_group(0 [pid 4247] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4243, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4246] <... ioctl resumed>) = 0 [pid 4240] <... exit_group resumed>) = ? [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... openat resumed>) = 5 [pid 4246] ioctl(4, KVM_CREATE_VCPU, 0./strace-static-x86_64: Process 4255 attached [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4247] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4246] <... ioctl resumed>) = 6 [pid 4255] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4247] <... mmap resumed>) = 0x2004b000 [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4255 [pid 4255] <... prctl resumed>) = 0 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] setpgid(0, 0 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4255] <... setpgid resumed>) = 0 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... openat resumed>) = 3 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4255] write(3, "1000", 4 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4255] <... write resumed>) = 4 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] close(3 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4255] <... close resumed>) = 0 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4247] <... ioctl resumed>) = 0 [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4255] <... openat resumed>) = 3 [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] ioctl(3, KVM_CREATE_VM, 0 [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = 6 [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4248] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4248] ioctl(6, KVM_GET_SREGS [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4248] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... openat resumed>) = 7 [pid 4248] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4248] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4248] close(7) = 0 [pid 4248] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4248] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4248] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4248] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4248] ioctl(6, KVM_RUN [pid 4255] <... ioctl resumed>) = 4 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4255] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... openat resumed>) = 5 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4255] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... mmap resumed>) = 0x2004b000 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4255] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4255] <... ioctl resumed>) = 0 [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4246] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(6, KVM_GET_SREGS [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4246] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4255] <... ioctl resumed>) = 6 [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4246] <... openat resumed>) = 7 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4248] exit_group(0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4248] <... exit_group resumed>) = ? [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4246] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4246] <... ioctl resumed>) = 0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] close(7 [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4246] <... close resumed>) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4233] +++ exited with 0 +++ [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4233, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4246] <... ioctl resumed>) = 5 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4246] <... ioctl resumed>) = 0 [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4246] <... ioctl resumed>) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(-1, USBDEVFS_IOCTL [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4246] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] ioctl(6, KVM_RUN [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4258 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4246] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4246] exit_group(0 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4246] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4258 attached [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4247] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... prctl resumed>) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4258] setpgid(0, 0 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... setpgid resumed>) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... openat resumed>) = 3 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4258] write(3, "1000", 4 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... write resumed>) = 4 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4258] close(3 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... close resumed>) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4258] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] <... openat resumed>) = 3 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4258] ioctl(3, KVM_CREATE_VM, 0 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(6, KVM_GET_SREGS [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4247] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... openat resumed>) = 7 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4247] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4247] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4240] +++ exited with 0 +++ [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4240, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4258] <... ioctl resumed>) = 4 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4247] close(7 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... close resumed>) = 0 [pid 3615] <... restart_syscall resumed>) = 0 [pid 4258] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4247] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4258] <... openat resumed>) = 5 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = 5 [pid 4258] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4255] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4247] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4258] <... mmap resumed>) = 0x2004b000 [pid 4255] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] <... ioctl resumed>) = 0 [pid 4255] ioctl(6, KVM_GET_SREGS [pid 4247] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4261 [pid 4258] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4255] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4247] <... ioctl resumed>) = 0 [pid 4255] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4247] ioctl(-1, USBDEVFS_IOCTL [pid 4258] <... ioctl resumed>) = 0 [pid 4255] <... openat resumed>) = 7 [pid 4247] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4247] ioctl(6, KVM_RUN [pid 4258] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4255] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4247] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4258] <... ioctl resumed>) = 6 [pid 4255] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4255] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4261 attached [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4255] close(7 [pid 4247] exit_group(0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... close resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4255] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4261] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>) = 5 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4255] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4261] <... prctl resumed>) = 0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>) = 0 [pid 4247] <... exit_group resumed>) = ? [pid 4261] setpgid(0, 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4255] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4261] <... setpgid resumed>) = 0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4255] ioctl(-1, USBDEVFS_IOCTL [pid 4261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4255] ioctl(6, KVM_RUN [pid 4261] <... openat resumed>) = 3 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] write(3, "1000", 4) = 4 [pid 4261] close(3 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4261] <... close resumed>) = 0 [pid 4248] +++ exited with 0 +++ [pid 4261] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4248, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4261] <... openat resumed>) = 3 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4261] ioctl(3, KVM_CREATE_VM, 0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... restart_syscall resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4255] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4255] exit_group(0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4255] <... exit_group resumed>) = ? [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4264 attached [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4264 [pid 4264] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... prctl resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4264] setpgid(0, 0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... setpgid resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... openat resumed>) = 3 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4264] write(3, "1000", 4 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... write resumed>) = 4 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4264] close(3 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... close resumed>) = 0 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4264] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... openat resumed>) = 3 [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4264] ioctl(3, KVM_CREATE_VM, 0 [pid 4258] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4258] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4258] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4258] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4258] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4258] close(7) = 0 [pid 4258] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4258] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4261] <... ioctl resumed>) = 4 [pid 4258] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4264] <... ioctl resumed>) = 4 [pid 4261] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4258] <... ioctl resumed>) = 0 [pid 4261] <... openat resumed>) = 5 [pid 4258] ioctl(-1, USBDEVFS_IOCTL [pid 4264] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4261] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4258] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4261] <... mmap resumed>) = 0x2004b000 [pid 4261] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4258] ioctl(6, KVM_RUN [pid 4264] <... openat resumed>) = 5 [pid 4261] <... ioctl resumed>) = 0 [pid 4264] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4261] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4246] +++ exited with 0 +++ [pid 4264] <... mmap resumed>) = 0x2004b000 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4246, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4264] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4261] <... ioctl resumed>) = 6 [pid 4264] <... ioctl resumed>) = 0 [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4264] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4267 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}./strace-static-x86_64: Process 4267 attached ) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4267] <... prctl resumed>) = 0 [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] setpgid(0, 0 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4267] <... setpgid resumed>) = 0 [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... openat resumed>) = 3 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4267] write(3, "1000", 4 [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... write resumed>) = 4 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4267] close(3 [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... close resumed>) = 0 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4267] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... openat resumed>) = 3 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4267] ioctl(3, KVM_CREATE_VM, 0 [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4255] +++ exited with 0 +++ [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4255, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4270 [pid 4264] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4264] ioctl(6, KVM_GET_SREGS [pid 4261] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4264] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4261] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4270 attached [pid 4264] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4261] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4270] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4264] <... openat resumed>) = 7 [pid 4261] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4270] <... prctl resumed>) = 0 [pid 4264] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4261] <... openat resumed>) = 7 [pid 4270] setpgid(0, 0 [pid 4264] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4261] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4270] <... setpgid resumed>) = 0 [pid 4264] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4261] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4264] <... ioctl resumed>) = 0 [pid 4261] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4270] <... openat resumed>) = 3 [pid 4264] close(7 [pid 4261] <... ioctl resumed>) = 0 [pid 4270] write(3, "1000", 4) = 4 [pid 4270] close(3) = 0 [pid 4270] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4267] <... ioctl resumed>) = 4 [pid 4264] <... close resumed>) = 0 [pid 4261] close(7 [pid 4270] ioctl(3, KVM_CREATE_VM, 0 [pid 4267] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4264] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4261] <... close resumed>) = 0 [pid 4267] <... openat resumed>) = 5 [pid 4267] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4264] <... ioctl resumed>) = 5 [pid 4261] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4264] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4261] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4267] <... mmap resumed>) = 0x2004b000 [pid 4267] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4264] <... ioctl resumed>) = 0 [pid 4261] <... ioctl resumed>) = 0 [pid 4267] <... ioctl resumed>) = 0 [pid 4264] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4261] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4267] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4264] <... ioctl resumed>) = 0 [pid 4261] <... ioctl resumed>) = 0 [pid 4267] <... ioctl resumed>) = 6 [pid 4264] ioctl(-1, USBDEVFS_IOCTL [pid 4261] ioctl(-1, USBDEVFS_IOCTL [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4264] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4261] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4261] ioctl(6, KVM_RUN [pid 4270] <... ioctl resumed>) = 4 [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4264] ioctl(6, KVM_RUN [pid 4270] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4247] +++ exited with 0 +++ [pid 4270] <... openat resumed>) = 5 [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4270] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4247, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4270] <... mmap resumed>) = 0x2004b000 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4270] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4270] <... ioctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4273 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4273 attached [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4258] <... ioctl resumed>, 0) = 0 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4273] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4258] exit_group(0 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4273] <... prctl resumed>) = 0 [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4258] <... exit_group resumed>) = ? [pid 4273] setpgid(0, 0 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4273] <... setpgid resumed>) = 0 [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4273] <... openat resumed>) = 3 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] write(3, "1000", 4 [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4273] <... write resumed>) = 4 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] close(3 [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4273] <... close resumed>) = 0 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4273] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4273] <... openat resumed>) = 3 [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4273] ioctl(3, KVM_CREATE_VM, 0 [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4270] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] ioctl(6, KVM_GET_SREGS [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4270] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4270] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4270] <... openat resumed>) = 7 [pid 4270] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4270] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4270] close(7) = 0 [pid 4270] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... ioctl resumed>) = 4 [pid 4270] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4273] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4270] <... ioctl resumed>) = 0 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... openat resumed>) = 5 [pid 4270] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4273] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4270] <... ioctl resumed>) = 0 [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... mmap resumed>) = 0x2004b000 [pid 4270] ioctl(-1, USBDEVFS_IOCTL [pid 4267] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4273] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4270] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4273] <... ioctl resumed>) = 0 [pid 4270] ioctl(6, KVM_RUN [pid 4267] ioctl(6, KVM_GET_SREGS [pid 4264] <... ioctl resumed>, 0) = 0 [pid 4258] +++ exited with 0 +++ [pid 4273] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4267] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4264] exit_group(0 [pid 4261] <... ioctl resumed>, 0) = 0 [pid 4273] <... ioctl resumed>) = 6 [pid 4270] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4267] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4264] <... exit_group resumed>) = ? [pid 4261] exit_group(0 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4270] exit_group(0 [pid 4267] <... openat resumed>) = 7 [pid 4261] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4258, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4267] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4267] <... ioctl resumed>) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] close(7 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4267] <... close resumed>) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4270] <... exit_group resumed>) = ? [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = 5 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4267] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4276 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = 0 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4267] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>) = 0 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4267] ioctl(-1, USBDEVFS_IOCTL [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4267] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4276 attached [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4276] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4267] exit_group(0 [pid 4276] <... prctl resumed>) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4267] <... exit_group resumed>) = ? [pid 4276] setpgid(0, 0 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4276] <... setpgid resumed>) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4276] <... openat resumed>) = 3 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] write(3, "1000", 4 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4276] <... write resumed>) = 4 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] close(3 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4276] <... close resumed>) = 0 [pid 4273] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4276] ioctl(3, KVM_CREATE_VM, 0 [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4273] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4273] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4273] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4273] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4273] close(7) = 0 [pid 4273] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4273] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4276] <... ioctl resumed>) = 4 [pid 4273] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4276] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4276] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4273] <... ioctl resumed>) = 0 [pid 4276] <... mmap resumed>) = 0x2004b000 [pid 4273] ioctl(-1, USBDEVFS_IOCTL [pid 4276] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4273] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4276] <... ioctl resumed>) = 0 [pid 4273] ioctl(6, KVM_RUN [pid 4276] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4273] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4273] exit_group(0 [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4273] <... exit_group resumed>) = ? [pid 4276] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4276] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4276] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4276] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4270] +++ exited with 0 +++ [pid 4276] <... ioctl resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4270, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4276] close(7) = 0 [pid 4276] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4276] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 4280 attached [pid 4276] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4280] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4276] <... ioctl resumed>) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4280 [pid 4280] <... prctl resumed>) = 0 [pid 4280] setpgid(0, 0) = 0 [pid 4280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4280] write(3, "1000", 4) = 4 [pid 4280] close(3) = 0 [pid 4280] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4280] ioctl(3, KVM_CREATE_VM, 0 [pid 4276] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4276] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4276] ioctl(6, KVM_RUN [pid 4280] <... ioctl resumed>) = 4 [pid 4276] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4280] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4280] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4280] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4276] exit_group(0 [pid 4280] <... ioctl resumed>) = 0 [pid 4280] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4276] <... exit_group resumed>) = ? [pid 4280] <... ioctl resumed>) = 6 [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4261] +++ exited with 0 +++ [pid 4280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4261, si_uid=0, si_status=0, si_utime=5, si_stime=4} --- [pid 4280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4267] +++ exited with 0 +++ [pid 4264] +++ exited with 0 +++ [pid 4280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4267, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4283 [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4264, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4280] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] <... restart_syscall resumed>) = 0 [pid 4280] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] ioctl(6, KVM_GET_SREGS [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4284 ./strace-static-x86_64: Process 4283 attached ./strace-static-x86_64: Process 4284 attached [pid 4280] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4285 attached [pid 4284] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4283] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4280] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4284] <... prctl resumed>) = 0 [pid 4283] <... prctl resumed>) = 0 [pid 4280] <... openat resumed>) = 7 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4285 [pid 4284] setpgid(0, 0 [pid 4280] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4284] <... setpgid resumed>) = 0 [pid 4280] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4285] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4283] setpgid(0, 0 [pid 4280] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4285] <... prctl resumed>) = 0 [pid 4284] <... openat resumed>) = 3 [pid 4283] <... setpgid resumed>) = 0 [pid 4280] <... ioctl resumed>) = 0 [pid 4284] write(3, "1000", 4 [pid 4280] close(7 [pid 4284] <... write resumed>) = 4 [pid 4283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4280] <... close resumed>) = 0 [pid 4284] close(3 [pid 4280] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4285] setpgid(0, 0 [pid 4284] <... close resumed>) = 0 [pid 4283] <... openat resumed>) = 3 [pid 4280] <... ioctl resumed>) = 5 [pid 4284] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4280] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4284] <... openat resumed>) = 3 [pid 4280] <... ioctl resumed>) = 0 [pid 4284] ioctl(3, KVM_CREATE_VM, 0 [pid 4280] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4285] <... setpgid resumed>) = 0 [pid 4283] write(3, "1000", 4 [pid 4280] <... ioctl resumed>) = 0 [pid 4283] <... write resumed>) = 4 [pid 4280] ioctl(-1, USBDEVFS_IOCTL [pid 4283] close(3 [pid 4280] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4283] <... close resumed>) = 0 [pid 4280] ioctl(6, KVM_RUN [pid 4285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4283] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4285] <... openat resumed>) = 3 [pid 4283] <... openat resumed>) = 3 [pid 4285] write(3, "1000", 4 [pid 4283] ioctl(3, KVM_CREATE_VM, 0 [pid 4285] <... write resumed>) = 4 [pid 4285] close(3) = 0 [pid 4285] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4285] ioctl(3, KVM_CREATE_VM, 0 [pid 4284] <... ioctl resumed>) = 4 [pid 4273] +++ exited with 0 +++ [pid 4284] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4273, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4284] <... openat resumed>) = 5 [pid 4284] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4284] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4291 [pid 4284] ioctl(4, KVM_CREATE_VCPU, 0) = 6 ./strace-static-x86_64: Process 4291 attached [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4291] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... prctl resumed>) = 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4291] setpgid(0, 0 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... setpgid resumed>) = 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... openat resumed>) = 3 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4291] write(3, "1000", 4 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... write resumed>) = 4 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4291] close(3 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... close resumed>) = 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4291] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = 4 [pid 4291] <... openat resumed>) = 3 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4291] ioctl(3, KVM_CREATE_VM, 0 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4285] <... ioctl resumed>) = 4 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... openat resumed>) = 5 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4285] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4283] <... mmap resumed>) = 0x2004b000 [pid 4285] <... openat resumed>) = 5 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4285] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4285] <... mmap resumed>) = 0x2004b000 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4285] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4283] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4285] <... ioctl resumed>) = 0 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... ioctl resumed>) = 4 [pid 4285] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4283] <... ioctl resumed>) = 6 [pid 4291] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... openat resumed>) = 5 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4291] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4285] <... ioctl resumed>) = 6 [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4291] <... mmap resumed>) = 0x2004b000 [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4276] +++ exited with 0 +++ [pid 4291] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4276, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4291] <... ioctl resumed>) = 0 [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4291] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3610] <... restart_syscall resumed>) = 0 [pid 4291] <... ioctl resumed>) = 6 [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4284] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4284] ioctl(6, KVM_GET_SREGS [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4295 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4284] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... openat resumed>) = 7 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4284] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4284] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4284] close(7 [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... close resumed>) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4284] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = 5 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4284] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4295 attached [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4295] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4284] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... prctl resumed>) = 0 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>) = 0 [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4295] setpgid(0, 0 [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4284] ioctl(-1, USBDEVFS_IOCTL [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... setpgid resumed>) = 0 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4284] ioctl(6, KVM_RUN [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... openat resumed>) = 3 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4295] write(3, "1000", 4 [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4284] exit_group(0 [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... write resumed>) = 4 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4284] <... exit_group resumed>) = ? [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4295] close(3 [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4295] <... close resumed>) = 0 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4295] <... openat resumed>) = 3 [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(3, KVM_CREATE_VM, 0 [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4291] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4291] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4291] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4291] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4291] close(7) = 0 [pid 4291] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4291] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4291] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4291] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] exit_group(0 [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4291] <... exit_group resumed>) = ? [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4283] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4285] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4285] ioctl(6, KVM_GET_SREGS [pid 4283] ioctl(6, KVM_GET_SREGS [pid 4285] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4283] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4285] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4283] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4285] <... openat resumed>) = 7 [pid 4285] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4283] <... openat resumed>) = 7 [pid 4285] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4285] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4283] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4285] <... ioctl resumed>) = 0 [pid 4283] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4285] close(7 [pid 4283] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4285] <... close resumed>) = 0 [pid 4283] <... ioctl resumed>) = 0 [pid 4285] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4283] close(7 [pid 4285] <... ioctl resumed>) = 5 [pid 4283] <... close resumed>) = 0 [pid 4285] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4283] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4285] <... ioctl resumed>) = 0 [pid 4283] <... ioctl resumed>) = 5 [pid 4285] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4283] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4285] <... ioctl resumed>) = 0 [pid 4283] <... ioctl resumed>) = 0 [pid 4295] <... ioctl resumed>) = 4 [pid 4285] ioctl(-1, USBDEVFS_IOCTL [pid 4283] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4285] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4283] <... ioctl resumed>) = 0 [pid 4295] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4285] ioctl(6, KVM_RUN [pid 4283] ioctl(-1, USBDEVFS_IOCTL [pid 4295] <... openat resumed>) = 5 [pid 4295] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4284] +++ exited with 0 +++ [pid 4283] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4295] <... mmap resumed>) = 0x2004b000 [pid 4283] ioctl(6, KVM_RUN [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4284, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4295] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4298 [pid 4283] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4295] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4298 attached [pid 4295] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4283] exit_group(0 [pid 4280] <... ioctl resumed>, 0) = 0 [pid 4295] <... ioctl resumed>) = 6 [pid 4283] <... exit_group resumed>) = ? [pid 4298] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4280] exit_group(0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] <... exit_group resumed>) = ? [pid 4298] <... prctl resumed>) = 0 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4298] setpgid(0, 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4291] +++ exited with 0 +++ [pid 4298] <... setpgid resumed>) = 0 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4291, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4299 [pid 4298] <... openat resumed>) = 3 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4298] write(3, "1000", 4 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... write resumed>) = 4 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4298] close(3./strace-static-x86_64: Process 4299 attached ) = 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4298] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4299] <... prctl resumed>) = 0 [pid 4298] <... openat resumed>) = 3 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] setpgid(0, 0 [pid 4298] ioctl(3, KVM_CREATE_VM, 0 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4299] <... setpgid resumed>) = 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4299] <... openat resumed>) = 3 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] write(3, "1000", 4 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4299] <... write resumed>) = 4 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] close(3 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4299] <... close resumed>) = 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4299] <... openat resumed>) = 3 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(3, KVM_CREATE_VM, 0 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = 4 [pid 4298] <... ioctl resumed>) = 4 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4299] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4298] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4299] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4298] <... openat resumed>) = 5 [pid 4299] <... mmap resumed>) = 0x2004b000 [pid 4298] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4298] <... mmap resumed>) = 0x2004b000 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4298] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4299] <... ioctl resumed>) = 0 [pid 4298] <... ioctl resumed>) = 0 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4298] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4299] <... ioctl resumed>) = 6 [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4298] <... ioctl resumed>) = 6 [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4280] +++ exited with 0 +++ [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4280, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4304 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 4304 attached [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4304] <... prctl resumed>) = 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4295] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] setpgid(0, 0 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(6, KVM_GET_SREGS [pid 4304] <... setpgid resumed>) = 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4295] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4304] <... openat resumed>) = 3 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4295] <... openat resumed>) = 7 [pid 4304] write(3, "1000", 4 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4304] <... write resumed>) = 4 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4304] close(3 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4304] <... close resumed>) = 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4295] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4304] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>) = 0 [pid 4304] <... openat resumed>) = 3 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4295] close(7 [pid 4304] ioctl(3, KVM_CREATE_VM, 0 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... close resumed>) = 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4295] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>) = 5 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4295] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>) = 0 [pid 4285] <... ioctl resumed>, 0) = 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = 4 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4295] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4285] exit_group(0 [pid 4304] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>) = 0 [pid 4285] <... exit_group resumed>) = ? [pid 4304] <... openat resumed>) = 5 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4295] ioctl(-1, USBDEVFS_IOCTL [pid 4304] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4295] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4304] <... mmap resumed>) = 0x2004b000 [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4295] ioctl(6, KVM_RUN [pid 4304] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4283] +++ exited with 0 +++ [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4283, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4304] <... ioctl resumed>) = 0 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4304] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4304] <... ioctl resumed>) = 6 [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4307 [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4299] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4299] ioctl(6, KVM_GET_SREGS [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4299] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... openat resumed>) = 7 [pid 4298] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4299] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4298] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4298] ioctl(6, KVM_GET_SREGS [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4299] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4298] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = 0 [pid 4298] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4299] close(7 [pid 4298] <... openat resumed>) = 7 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... close resumed>) = 0 [pid 4298] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4299] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4298] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = 5 [pid 4298] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4299] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4298] <... ioctl resumed>) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = 0 [pid 4298] close(7./strace-static-x86_64: Process 4307 attached [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4299] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4298] <... close resumed>) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>) = 0 [pid 4298] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4295] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4307] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4299] ioctl(-1, USBDEVFS_IOCTL [pid 4298] <... ioctl resumed>) = 5 [pid 4295] exit_group(0 [pid 4307] <... prctl resumed>) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4295] <... exit_group resumed>) = ? [pid 4307] setpgid(0, 0 [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4299] ioctl(6, KVM_RUN [pid 4298] <... ioctl resumed>) = 0 [pid 4307] <... setpgid resumed>) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4299] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4298] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4299] exit_group(0) = ? [pid 4307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4298] <... ioctl resumed>) = 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] ioctl(-1, USBDEVFS_IOCTL [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4298] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4307] <... openat resumed>) = 3 [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4298] ioctl(6, KVM_RUN [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4298] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4307] write(3, "1000", 4 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] <... write resumed>) = 4 [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4307] close(3 [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4307] <... close resumed>) = 0 [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4307] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4298] exit_group(0 [pid 4307] <... openat resumed>) = 3 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4298] <... exit_group resumed>) = ? [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4307] ioctl(3, KVM_CREATE_VM, 0 [pid 4304] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4304] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4304] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4304] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4304] close(7) = 0 [pid 4304] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4304] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4304] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4304] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4304] ioctl(6, KVM_RUN [pid 4307] <... ioctl resumed>) = 4 [pid 4304] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4285] +++ exited with 0 +++ [pid 4307] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4285, si_uid=0, si_status=0, si_utime=4, si_stime=5} --- [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4307] <... openat resumed>) = 5 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4310 [pid 4304] exit_group(0) = ? ./strace-static-x86_64: Process 4310 attached [pid 4307] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4307] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4307] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4307] <... ioctl resumed>) = 6 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4310] setpgid(0, 0 [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... setpgid resumed>) = 0 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... openat resumed>) = 3 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4310] write(3, "1000", 4 [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... write resumed>) = 4 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4310] close(3 [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... close resumed>) = 0 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4310] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] <... openat resumed>) = 3 [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4310] ioctl(3, KVM_CREATE_VM, 0 [pid 4307] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4307] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4307] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4307] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4307] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4299] +++ exited with 0 +++ [pid 4295] +++ exited with 0 +++ [pid 4307] close(7 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4299, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4295, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4307] <... close resumed>) = 0 [pid 4307] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4307] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4313 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4314 [pid 4307] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4314 attached ./strace-static-x86_64: Process 4313 attached ) = 0 [pid 4314] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4313] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4314] <... prctl resumed>) = 0 [pid 4313] <... prctl resumed>) = 0 [pid 4314] setpgid(0, 0 [pid 4313] setpgid(0, 0 [pid 4314] <... setpgid resumed>) = 0 [pid 4313] <... setpgid resumed>) = 0 [pid 4314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4314] <... openat resumed>) = 3 [pid 4313] <... openat resumed>) = 3 [pid 4314] write(3, "1000", 4 [pid 4313] write(3, "1000", 4 [pid 4314] <... write resumed>) = 4 [pid 4313] <... write resumed>) = 4 [pid 4310] <... ioctl resumed>) = 4 [pid 4307] ioctl(-1, USBDEVFS_IOCTL [pid 4310] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4307] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4310] <... openat resumed>) = 5 [pid 4307] ioctl(6, KVM_RUN [pid 4314] close(3 [pid 4313] close(3 [pid 4310] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4314] <... close resumed>) = 0 [pid 4313] <... close resumed>) = 0 [pid 4314] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4313] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4314] <... openat resumed>) = 3 [pid 4313] <... openat resumed>) = 3 [pid 4307] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4314] ioctl(3, KVM_CREATE_VM, 0 [pid 4313] ioctl(3, KVM_CREATE_VM, 0 [pid 4310] <... mmap resumed>) = 0x2004b000 [pid 4307] exit_group(0 [pid 4310] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4307] <... exit_group resumed>) = ? [pid 4314] <... ioctl resumed>) = 4 [pid 4313] <... ioctl resumed>) = 4 [pid 4310] <... ioctl resumed>) = 0 [pid 4314] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4313] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4314] <... openat resumed>) = 5 [pid 4313] <... openat resumed>) = 5 [pid 4314] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4313] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4314] <... mmap resumed>) = 0x2004b000 [pid 4313] <... mmap resumed>) = 0x2004b000 [pid 4310] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4298] +++ exited with 0 +++ [pid 4314] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4313] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4310] <... ioctl resumed>) = 6 [pid 4314] <... ioctl resumed>) = 0 [pid 4313] <... ioctl resumed>) = 0 [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4298, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4314] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4313] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4314] <... ioctl resumed>) = 6 [pid 4313] <... ioctl resumed>) = 6 [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4319 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4319 attached [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4319] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... prctl resumed>) = 0 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4319] setpgid(0, 0 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4319] <... setpgid resumed>) = 0 [pid 4319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... openat resumed>) = 3 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4319] write(3, "1000", 4 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... write resumed>) = 4 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4319] close(3 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... close resumed>) = 0 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4319] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4319] ioctl(3, KVM_CREATE_VM, 0 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4304] +++ exited with 0 +++ [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4304, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4319] <... ioctl resumed>) = 4 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4319] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4319] <... mmap resumed>) = 0x2004b000 [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4322 attached [pid 4319] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4322 [pid 4319] <... ioctl resumed>) = 0 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4322] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = 6 [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4322] <... prctl resumed>) = 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4322] setpgid(0, 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4322] <... setpgid resumed>) = 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4322] <... openat resumed>) = 3 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] write(3, "1000", 4 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4322] <... write resumed>) = 4 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] close(3 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4322] <... close resumed>) = 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4322] <... openat resumed>) = 3 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(3, KVM_CREATE_VM, 0 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4314] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4310] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] ioctl(6, KVM_GET_SREGS [pid 4314] ioctl(6, KVM_GET_SREGS [pid 4313] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4310] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4314] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4313] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4314] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4313] ioctl(6, KVM_GET_SREGS [pid 4310] <... openat resumed>) = 7 [pid 4322] <... ioctl resumed>) = 4 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4314] <... openat resumed>) = 7 [pid 4313] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4310] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4307] +++ exited with 0 +++ [pid 4322] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4313] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4310] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4322] <... openat resumed>) = 5 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4314] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4313] <... openat resumed>) = 7 [pid 4310] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4307, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4322] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4313] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4310] <... ioctl resumed>) = 0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4322] <... mmap resumed>) = 0x2004b000 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4314] <... ioctl resumed>) = 0 [pid 4313] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4310] close(7 [pid 3615] <... restart_syscall resumed>) = 0 [pid 4322] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] close(7 [pid 4313] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4310] <... close resumed>) = 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4314] <... close resumed>) = 0 [pid 4313] <... ioctl resumed>) = 0 [pid 4310] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4314] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4313] close(7 [pid 4310] <... ioctl resumed>) = 5 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4314] <... ioctl resumed>) = 5 [pid 4313] <... close resumed>) = 0 [pid 4310] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4314] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4313] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4310] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4325 [pid 4314] <... ioctl resumed>) = 0 [pid 4313] <... ioctl resumed>) = 5 [pid 4310] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4314] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4313] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4310] <... ioctl resumed>) = 0 [pid 4314] <... ioctl resumed>) = 0 [pid 4313] <... ioctl resumed>) = 0 [pid 4310] ioctl(-1, USBDEVFS_IOCTL [pid 4314] ioctl(-1, USBDEVFS_IOCTL [pid 4313] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4310] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4314] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4313] <... ioctl resumed>) = 0 [pid 4310] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4325 attached [pid 4322] <... ioctl resumed>) = 0 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] ioctl(6, KVM_RUN [pid 4313] ioctl(-1, USBDEVFS_IOCTL [pid 4325] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4322] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4314] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4313] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4325] <... prctl resumed>) = 0 [pid 4314] exit_group(0 [pid 4313] ioctl(6, KVM_RUN [pid 4325] setpgid(0, 0 [pid 4322] <... ioctl resumed>) = 6 [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] <... exit_group resumed>) = ? [pid 4325] <... setpgid resumed>) = 0 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... openat resumed>) = 3 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4325] write(3, "1000", 4 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... write resumed>) = 4 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4310] <... ioctl resumed>, 0) = 0 [pid 4325] close(3 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4310] exit_group(0 [pid 4325] <... close resumed>) = 0 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4310] <... exit_group resumed>) = ? [pid 4325] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... openat resumed>) = 3 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4325] ioctl(3, KVM_CREATE_VM, 0 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4314] +++ exited with 0 +++ [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4319] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4314, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4319] ioctl(6, KVM_GET_SREGS [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4325] <... ioctl resumed>) = 4 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4319] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4325] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... openat resumed>) = 7 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4319] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4319] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4325] <... openat resumed>) = 5 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4319] <... ioctl resumed>) = 0 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] close(7 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4328 [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4319] <... close resumed>) = 0 [pid 4325] <... mmap resumed>) = 0x2004b000 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4325] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4319] <... ioctl resumed>) = 5 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4328 attached [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4319] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4319] <... ioctl resumed>) = 0 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4319] <... ioctl resumed>) = 0 [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] ioctl(-1, USBDEVFS_IOCTL [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4319] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4319] ioctl(6, KVM_RUN [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4328] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4322] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4328] <... prctl resumed>) = 0 [pid 4322] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4328] setpgid(0, 0 [pid 4322] <... openat resumed>) = 7 [pid 4328] <... setpgid resumed>) = 0 [pid 4322] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4322] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4328] write(3, "1000", 4 [pid 4322] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4328] <... write resumed>) = 4 [pid 4328] close(3) = 0 [pid 4328] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4328] ioctl(3, KVM_CREATE_VM, 0 [pid 4325] <... ioctl resumed>) = 0 [pid 4322] <... ioctl resumed>) = 0 [pid 4325] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4322] close(7 [pid 4325] <... ioctl resumed>) = 6 [pid 4322] <... close resumed>) = 0 [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4322] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] <... ioctl resumed>) = 5 [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4322] <... ioctl resumed>) = 0 [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4322] <... ioctl resumed>) = 0 [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(-1, USBDEVFS_IOCTL [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4322] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4322] ioctl(6, KVM_RUN [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4328] <... ioctl resumed>) = 4 [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4328] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4328] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4328] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... ioctl resumed>) = 0 [pid 4328] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4310] +++ exited with 0 +++ [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4310, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4331 [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4331 attached [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4331] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] <... prctl resumed>) = 0 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4331] setpgid(0, 0 [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] <... setpgid resumed>) = 0 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4313] <... ioctl resumed>, 0) = 0 [pid 4331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] <... openat resumed>) = 3 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4331] write(3, "1000", 4 [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] <... write resumed>) = 4 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4331] close(3 [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] <... close resumed>) = 0 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4331] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] exit_group(0 [pid 4331] <... openat resumed>) = 3 [pid 4328] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(3, KVM_CREATE_VM, 0 [pid 4328] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4313] <... exit_group resumed>) = ? [pid 4328] ioctl(6, KVM_GET_SREGS [pid 4325] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4328] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4328] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4325] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4328] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4325] ioctl(6, KVM_GET_SREGS [pid 4328] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4325] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4328] close(7) = 0 [pid 4328] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4328] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4325] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4328] <... ioctl resumed>) = 0 [pid 4325] <... openat resumed>) = 7 [pid 4328] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4325] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4328] <... ioctl resumed>) = 0 [pid 4325] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4328] ioctl(-1, USBDEVFS_IOCTL [pid 4325] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4328] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = 0 [pid 4328] ioctl(6, KVM_RUN [pid 4325] close(7 [pid 4331] <... ioctl resumed>) = 4 [pid 4322] <... ioctl resumed>, 0) = 0 [pid 4331] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4325] <... close resumed>) = 0 [pid 4331] <... openat resumed>) = 5 [pid 4322] exit_group(0 [pid 4331] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4325] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4331] <... mmap resumed>) = 0x2004b000 [pid 4322] <... exit_group resumed>) = ? [pid 4331] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4325] <... ioctl resumed>) = 5 [pid 4331] <... ioctl resumed>) = 0 [pid 4331] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4325] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4319] <... ioctl resumed>, 0) = 0 [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4325] <... ioctl resumed>) = 0 [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4325] <... ioctl resumed>) = 0 [pid 4331] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4325] ioctl(-1, USBDEVFS_IOCTL [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4325] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4331] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4325] ioctl(6, KVM_RUN [pid 4331] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4331] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4331] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4331] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4325] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4319] exit_group(0 [pid 4331] <... ioctl resumed>) = 0 [pid 4331] close(7) = 0 [pid 4325] exit_group(0 [pid 4319] <... exit_group resumed>) = ? [pid 4331] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4331] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4331] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4331] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4331] ioctl(6, KVM_RUN [pid 4325] <... exit_group resumed>) = ? [pid 4331] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4322] +++ exited with 0 +++ [pid 4331] exit_group(0) = ? [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4322, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3619] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4334 [pid 4328] <... ioctl resumed>, 0) = 0 ./strace-static-x86_64: Process 4334 attached [pid 4328] exit_group(0 [pid 4334] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4328] <... exit_group resumed>) = ? [pid 4334] <... prctl resumed>) = 0 [pid 4334] setpgid(0, 0) = 0 [pid 4334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4334] write(3, "1000", 4) = 4 [pid 4334] close(3) = 0 [pid 4334] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4334] ioctl(3, KVM_CREATE_VM, 0 [pid 4313] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4313, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4334] <... ioctl resumed>) = 4 [pid 4334] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4337 [pid 4334] <... openat resumed>) = 5 ./strace-static-x86_64: Process 4337 attached [pid 4334] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4337] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4334] <... mmap resumed>) = 0x2004b000 [pid 4337] <... prctl resumed>) = 0 [pid 4337] setpgid(0, 0 [pid 4334] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4337] <... setpgid resumed>) = 0 [pid 4337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4334] <... ioctl resumed>) = 0 [pid 4337] <... openat resumed>) = 3 [pid 4334] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4337] write(3, "1000", 4 [pid 4334] <... ioctl resumed>) = 6 [pid 4337] <... write resumed>) = 4 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4337] close(3) = 0 [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4337] <... openat resumed>) = 3 [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(3, KVM_CREATE_VM, 0 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4325] +++ exited with 0 +++ [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4331] +++ exited with 0 +++ [pid 4328] +++ exited with 0 +++ [pid 4319] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4325, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4337] <... ioctl resumed>) = 4 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4319, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4337] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4328, si_uid=0, si_status=0, si_utime=4, si_stime=5} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4331, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4337] <... openat resumed>) = 5 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4337] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3609] <... restart_syscall resumed>) = 0 [pid 4337] <... mmap resumed>) = 0x2004b000 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4337] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... ioctl resumed>) = 0 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4337] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4337] <... ioctl resumed>) = 6 [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}./strace-static-x86_64: Process 4340 attached ) = -1 EBADF (Bad file descriptor) [pid 4340] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4342 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4340 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4341 ./strace-static-x86_64: Process 4341 attached [pid 4340] <... prctl resumed>) = 0 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4343 ./strace-static-x86_64: Process 4343 attached ./strace-static-x86_64: Process 4342 attached [pid 4341] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4340] setpgid(0, 0 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... prctl resumed>) = 0 [pid 4340] <... setpgid resumed>) = 0 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4343] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4342] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4341] setpgid(0, 0 [pid 4340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... prctl resumed>) = 0 [pid 4342] <... prctl resumed>) = 0 [pid 4341] <... setpgid resumed>) = 0 [pid 4340] <... openat resumed>) = 3 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4343] setpgid(0, 0 [pid 4342] setpgid(0, 0 [pid 4341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4340] write(3, "1000", 4 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4334] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... setpgid resumed>) = 0 [pid 4342] <... setpgid resumed>) = 0 [pid 4341] <... openat resumed>) = 3 [pid 4340] <... write resumed>) = 4 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(6, KVM_GET_SREGS [pid 4343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4341] write(3, "1000", 4 [pid 4340] close(3 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4334] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4343] <... openat resumed>) = 3 [pid 4342] <... openat resumed>) = 3 [pid 4341] <... write resumed>) = 4 [pid 4340] <... close resumed>) = 0 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4343] write(3, "1000", 4 [pid 4342] write(3, "1000", 4 [pid 4341] close(3 [pid 4340] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4334] <... openat resumed>) = 7 [pid 4342] <... write resumed>) = 4 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4342] close(3 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4334] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4342] <... close resumed>) = 0 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4341] <... close resumed>) = 0 [pid 4342] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4340] <... openat resumed>) = 3 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4334] <... ioctl resumed>) = 0 [pid 4341] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... openat resumed>) = 3 [pid 4334] close(7 [pid 4340] ioctl(3, KVM_CREATE_VM, 0 [pid 4342] ioctl(3, KVM_CREATE_VM, 0 [pid 4341] <... openat resumed>) = 3 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4334] <... close resumed>) = 0 [pid 4334] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... ioctl resumed>) = 5 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4334] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4341] ioctl(3, KVM_CREATE_VM, 0 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... ioctl resumed>) = 0 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4334] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... ioctl resumed>) = 0 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4334] ioctl(-1, USBDEVFS_IOCTL [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4334] ioctl(6, KVM_RUN [pid 4343] <... write resumed>) = 4 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4334] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4334] exit_group(0) = ? [pid 4343] close(3 [pid 4341] <... ioctl resumed>) = 4 [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4343] <... close resumed>) = 0 [pid 4342] <... ioctl resumed>) = 4 [pid 4341] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4343] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4343] <... openat resumed>) = 3 [pid 4337] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(3, KVM_CREATE_VM, 0 [pid 4337] ioctl(6, KVM_GET_SREGS [pid 4342] <... openat resumed>) = 5 [pid 4337] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4337] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4342] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4341] <... openat resumed>) = 5 [pid 4337] <... openat resumed>) = 7 [pid 4342] <... mmap resumed>) = 0x2004b000 [pid 4341] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4340] <... ioctl resumed>) = 4 [pid 4337] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4342] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4341] <... mmap resumed>) = 0x2004b000 [pid 4337] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4342] <... ioctl resumed>) = 0 [pid 4341] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4337] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4342] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4340] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4340] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4340] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4343] <... ioctl resumed>) = 4 [pid 4342] <... ioctl resumed>) = 6 [pid 4341] <... ioctl resumed>) = 0 [pid 4340] <... ioctl resumed>) = 0 [pid 4337] <... ioctl resumed>) = 0 [pid 4343] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4341] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4343] <... openat resumed>) = 5 [pid 4341] <... ioctl resumed>) = 6 [pid 4343] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4340] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4337] close(7 [pid 4343] <... mmap resumed>) = 0x2004b000 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4340] <... ioctl resumed>) = 6 [pid 4337] <... close resumed>) = 0 [pid 4343] <... ioctl resumed>) = 0 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4337] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4343] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] <... ioctl resumed>) = 5 [pid 4343] <... ioctl resumed>) = 6 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4337] <... ioctl resumed>) = 0 [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4337] <... ioctl resumed>) = 0 [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(-1, USBDEVFS_IOCTL [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4337] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4337] ioctl(6, KVM_RUN [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4334] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4334, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4337] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4341] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4337] exit_group(0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(6, KVM_GET_SREGS [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4341] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4341] <... openat resumed>) = 7 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4337] <... exit_group resumed>) = ? [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4352 [pid 4343] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4341] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}./strace-static-x86_64: Process 4352 attached [pid 4343] ioctl(6, KVM_GET_SREGS [pid 4341] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4352] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4343] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4341] <... ioctl resumed>) = 0 [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... prctl resumed>) = 0 [pid 4343] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] close(7 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4352] setpgid(0, 0 [pid 4343] <... openat resumed>) = 7 [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4341] <... close resumed>) = 0 [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... setpgid resumed>) = 0 [pid 4343] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4343] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4341] <... ioctl resumed>) = 5 [pid 4352] <... openat resumed>) = 3 [pid 4343] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4341] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4352] write(3, "1000", 4 [pid 4343] <... ioctl resumed>) = 0 [pid 4341] <... ioctl resumed>) = 0 [pid 4352] <... write resumed>) = 4 [pid 4343] close(7 [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4341] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] close(3 [pid 4343] <... close resumed>) = 0 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>) = 0 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4352] <... close resumed>) = 0 [pid 4343] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4341] ioctl(-1, USBDEVFS_IOCTL [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4343] <... ioctl resumed>) = 5 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4352] <... openat resumed>) = 3 [pid 4343] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4342] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4341] ioctl(6, KVM_RUN [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(3, KVM_CREATE_VM, 0 [pid 4343] <... ioctl resumed>) = 0 [pid 4342] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4343] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4342] ioctl(6, KVM_GET_SREGS [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>) = 0 [pid 4342] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4340] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4343] ioctl(-1, USBDEVFS_IOCTL [pid 4342] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4340] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4342] <... openat resumed>) = 7 [pid 4340] ioctl(6, KVM_GET_SREGS [pid 4343] ioctl(6, KVM_RUN [pid 4342] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4340] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4342] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4340] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4342] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4340] <... openat resumed>) = 7 [pid 4352] <... ioctl resumed>) = 4 [pid 4343] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4342] <... ioctl resumed>) = 0 [pid 4340] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4352] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4343] exit_group(0 [pid 4342] close(7 [pid 4340] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4352] <... openat resumed>) = 5 [pid 4343] <... exit_group resumed>) = ? [pid 4342] <... close resumed>) = 0 [pid 4340] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4352] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4342] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4340] <... ioctl resumed>) = 0 [pid 4352] <... mmap resumed>) = 0x2004b000 [pid 4342] <... ioctl resumed>) = 5 [pid 4340] close(7 [pid 4352] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4342] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4340] <... close resumed>) = 0 [pid 4352] <... ioctl resumed>) = 0 [pid 4342] <... ioctl resumed>) = 0 [pid 4340] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4342] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4340] <... ioctl resumed>) = 5 [pid 4352] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4342] <... ioctl resumed>) = 0 [pid 4340] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4352] <... ioctl resumed>) = 6 [pid 4342] ioctl(-1, USBDEVFS_IOCTL [pid 4340] <... ioctl resumed>) = 0 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4342] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4340] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] ioctl(6, KVM_RUN [pid 4340] <... ioctl resumed>) = 0 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4342] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4340] ioctl(-1, USBDEVFS_IOCTL [pid 4337] +++ exited with 0 +++ [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4337, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4342] exit_group(0 [pid 4340] ioctl(6, KVM_RUN [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4342] <... exit_group resumed>) = ? [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] <... ioctl resumed>, 0) = 0 ./strace-static-x86_64: Process 4355 attached [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4341] exit_group(0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4355 [pid 4355] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4343] +++ exited with 0 +++ [pid 4341] <... exit_group resumed>) = ? [pid 4355] <... prctl resumed>) = 0 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4355] setpgid(0, 0 [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... setpgid resumed>) = 0 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4343, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4355] <... openat resumed>) = 3 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4355] write(3, "1000", 4 [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... write resumed>) = 4 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4355] close(3 [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = 0 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4355] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... openat resumed>) = 3 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4355] ioctl(3, KVM_CREATE_VM, 0 [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4357 [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4357 attached [pid 4352] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4355] <... ioctl resumed>) = 4 [pid 4355] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4352] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] ioctl(6, KVM_GET_SREGS [pid 4355] <... openat resumed>) = 5 [pid 4352] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4355] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4352] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4355] <... mmap resumed>) = 0x2004b000 [pid 4352] <... openat resumed>) = 7 [pid 4357] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4355] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4352] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4352] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4357] <... prctl resumed>) = 0 [pid 4355] <... ioctl resumed>) = 0 [pid 4352] <... ioctl resumed>) = 0 [pid 4357] setpgid(0, 0 [pid 4355] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4342] +++ exited with 0 +++ [pid 4352] close(7 [pid 4357] <... setpgid resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4342, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4355] <... ioctl resumed>) = 6 [pid 4352] <... close resumed>) = 0 [pid 4357] <... openat resumed>) = 3 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4352] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4359 [pid 4357] write(3, "1000", 4 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... ioctl resumed>) = 5 [pid 4357] <... write resumed>) = 4 ./strace-static-x86_64: Process 4359 attached [pid 4357] close(3 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4352] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4359] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4357] <... close resumed>) = 0 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... ioctl resumed>) = 0 [pid 4359] <... prctl resumed>) = 0 [pid 4357] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4352] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4359] setpgid(0, 0 [pid 4357] <... openat resumed>) = 3 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... ioctl resumed>) = 0 [pid 4359] <... setpgid resumed>) = 0 [pid 4357] ioctl(3, KVM_CREATE_VM, 0 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4352] ioctl(-1, USBDEVFS_IOCTL [pid 4359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4359] <... openat resumed>) = 3 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4352] ioctl(6, KVM_RUN [pid 4359] write(3, "1000", 4 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... write resumed>) = 4 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4359] close(3 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4341] +++ exited with 0 +++ [pid 4359] <... close resumed>) = 0 [pid 4352] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4359] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4341, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4362 [pid 4359] <... openat resumed>) = 3 [pid 4357] <... ioctl resumed>) = 4 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4352] exit_group(0 [pid 4359] ioctl(3, KVM_CREATE_VM, 0 [pid 4357] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4352] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4362 attached [pid 4357] <... openat resumed>) = 5 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4362] setpgid(0, 0) = 0 [pid 4362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4357] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] write(3, "1000", 4 [pid 4357] <... mmap resumed>) = 0x2004b000 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4362] <... write resumed>) = 4 [pid 4357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] close(3) = 0 [pid 4362] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4362] ioctl(3, KVM_CREATE_VM, 0 [pid 4357] <... ioctl resumed>) = 0 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4357] <... ioctl resumed>) = 6 [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4340] <... ioctl resumed>, 0) = 0 [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4355] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4355] ioctl(6, KVM_GET_SREGS [pid 4362] <... ioctl resumed>) = 4 [pid 4340] exit_group(0 [pid 4362] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4340] <... exit_group resumed>) = ? [pid 4362] <... openat resumed>) = 5 [pid 4359] <... ioctl resumed>) = 4 [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4362] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4359] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4355] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4362] <... mmap resumed>) = 0x2004b000 [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... openat resumed>) = 7 [pid 4362] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4359] <... openat resumed>) = 5 [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4355] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4362] <... ioctl resumed>) = 0 [pid 4359] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4362] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4359] <... mmap resumed>) = 0x2004b000 [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4355] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4362] <... ioctl resumed>) = 6 [pid 4359] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4355] close(7 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = 0 [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... close resumed>) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4359] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4355] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = 5 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4359] <... ioctl resumed>) = 6 [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4355] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4355] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4355] ioctl(-1, USBDEVFS_IOCTL [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4355] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4355] ioctl(6, KVM_RUN [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4357] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_GET_SREGS [pid 4352] +++ exited with 0 +++ [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4357] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4352, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4357] <... openat resumed>) = 7 [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3619] <... restart_syscall resumed>) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4357] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4357] <... ioctl resumed>) = 0 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] close(7 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4357] <... close resumed>) = 0 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4357] <... ioctl resumed>) = 5 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4357] <... ioctl resumed>) = 0 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4357] <... ioctl resumed>) = 0 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(-1, USBDEVFS_IOCTL [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4357] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4357] ioctl(6, KVM_RUN [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4357] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4357] exit_group(0 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4357] <... exit_group resumed>) = ? [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4367 ./strace-static-x86_64: Process 4367 attached [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4367] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... prctl resumed>) = 0 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4367] setpgid(0, 0 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... setpgid resumed>) = 0 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... openat resumed>) = 3 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4367] write(3, "1000", 4 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... write resumed>) = 4 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4367] close(3 [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... close resumed>) = 0 [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4367] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] <... openat resumed>) = 3 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4359] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4367] ioctl(3, KVM_CREATE_VM, 0 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4359] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4359] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4359] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4359] close(7) = 0 [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4359] <... ioctl resumed>) = 5 [pid 4367] <... ioctl resumed>) = 4 [pid 4359] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4340] +++ exited with 0 +++ [pid 4367] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4359] <... ioctl resumed>) = 0 [pid 4367] <... openat resumed>) = 5 [pid 4359] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4367] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4359] <... ioctl resumed>) = 0 [pid 4367] <... mmap resumed>) = 0x2004b000 [pid 4359] ioctl(-1, USBDEVFS_IOCTL [pid 4367] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4359] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4359] ioctl(6, KVM_RUN [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4359] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4340, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4359] exit_group(0 [pid 4362] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4359] <... exit_group resumed>) = ? [pid 4362] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(6, KVM_GET_SREGS [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4367] <... ioctl resumed>) = 0 [pid 4367] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4362] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4362] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4362] <... openat resumed>) = 7 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4370 [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4362] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4362] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4370 attached [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4370] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4355] <... ioctl resumed>, 0) = 0 [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4355] exit_group(0 [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4355] <... exit_group resumed>) = ? [pid 4367] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4367] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4367] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4367] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4367] close(7) = 0 [pid 4367] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4367] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4367] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4367] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4367] ioctl(6, KVM_RUN [pid 4362] <... ioctl resumed>) = 0 [pid 4370] <... prctl resumed>) = 0 [pid 4367] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4362] close(7 [pid 4370] setpgid(0, 0 [pid 4367] exit_group(0 [pid 4362] <... close resumed>) = 0 [pid 4367] <... exit_group resumed>) = ? [pid 4370] <... setpgid resumed>) = 0 [pid 4362] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4362] <... ioctl resumed>) = 5 [pid 4370] <... openat resumed>) = 3 [pid 4362] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4370] write(3, "1000", 4 [pid 4362] <... ioctl resumed>) = 0 [pid 4357] +++ exited with 0 +++ [pid 4370] <... write resumed>) = 4 [pid 4362] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4357, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4370] close(3) = 0 [pid 4362] <... ioctl resumed>) = 0 [pid 4370] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4362] ioctl(-1, USBDEVFS_IOCTL [pid 4370] <... openat resumed>) = 3 [pid 4362] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4370] ioctl(3, KVM_CREATE_VM, 0 [pid 4362] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4371 attached [pid 4371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4371] setpgid(0, 0) = 0 [pid 4371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4371] write(3, "1000", 4) = 4 [pid 4371] close(3) = 0 [pid 4371] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4371] ioctl(3, KVM_CREATE_VM, 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4371 [pid 4359] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4359, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4376 [pid 4370] <... ioctl resumed>) = 4 [pid 4370] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY./strace-static-x86_64: Process 4376 attached ) = 5 [pid 4370] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4376] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4370] <... mmap resumed>) = 0x2004b000 [pid 4376] <... prctl resumed>) = 0 [pid 4370] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4376] setpgid(0, 0 [pid 4370] <... ioctl resumed>) = 0 [pid 4376] <... setpgid resumed>) = 0 [pid 4370] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4370] <... ioctl resumed>) = 6 [pid 4376] <... openat resumed>) = 3 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4376] write(3, "1000", 4 [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... write resumed>) = 4 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4376] close(3 [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... close resumed>) = 0 [pid 4371] <... ioctl resumed>) = 4 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4376] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4371] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... openat resumed>) = 3 [pid 4371] <... openat resumed>) = 5 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4355] +++ exited with 0 +++ [pid 4376] ioctl(3, KVM_CREATE_VM, 0 [pid 4371] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4367] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4355, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4371] <... mmap resumed>) = 0x2004b000 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4367, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4371] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... ioctl resumed>) = 0 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4371] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4371] <... ioctl resumed>) = 6 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4379 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4376] <... ioctl resumed>) = 4 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4380 [pid 4376] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4376] <... openat resumed>) = 5 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4380 attached ./strace-static-x86_64: Process 4379 attached [pid 4376] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4362] <... ioctl resumed>, 0) = 0 [pid 4380] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4376] <... mmap resumed>) = 0x2004b000 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4379] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4362] exit_group(0 [pid 4380] <... prctl resumed>) = 0 [pid 4379] <... prctl resumed>) = 0 [pid 4376] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4362] <... exit_group resumed>) = ? [pid 4380] setpgid(0, 0 [pid 4379] setpgid(0, 0 [pid 4376] <... ioctl resumed>) = 0 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... setpgid resumed>) = 0 [pid 4379] <... setpgid resumed>) = 0 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... openat resumed>) = 3 [pid 4379] <... openat resumed>) = 3 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4380] write(3, "1000", 4 [pid 4379] write(3, "1000", 4 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... write resumed>) = 4 [pid 4379] <... write resumed>) = 4 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4380] close(3 [pid 4379] close(3 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... close resumed>) = 0 [pid 4379] <... close resumed>) = 0 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4380] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4379] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... openat resumed>) = 3 [pid 4379] <... openat resumed>) = 3 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4380] ioctl(3, KVM_CREATE_VM, 0 [pid 4379] ioctl(3, KVM_CREATE_VM, 0 [pid 4376] <... ioctl resumed>) = 6 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>) = 4 [pid 4379] <... ioctl resumed>) = 4 [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4380] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4379] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... openat resumed>) = 5 [pid 4379] <... openat resumed>) = 5 [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4380] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4379] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... mmap resumed>) = 0x2004b000 [pid 4379] <... mmap resumed>) = 0x2004b000 [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4380] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4379] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4376] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4376] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4376] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4376] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4376] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4376] close(7) = 0 [pid 4376] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4376] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = 0 [pid 4380] <... ioctl resumed>) = 0 [pid 4380] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4379] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4376] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4380] <... ioctl resumed>) = 6 [pid 4376] <... ioctl resumed>) = 0 [pid 4376] ioctl(-1, USBDEVFS_IOCTL [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4370] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = 6 [pid 4376] ioctl(6, KVM_RUN [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(6, KVM_GET_SREGS [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4370] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4370] <... openat resumed>) = 7 [pid 4362] +++ exited with 0 +++ [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4370] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4362, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4376] exit_group(0 [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4376] <... exit_group resumed>) = ? [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4370] <... ioctl resumed>) = 0 [pid 3610] <... restart_syscall resumed>) = 0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] close(7 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4370] <... close resumed>) = 0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4370] <... ioctl resumed>) = 5 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4371] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4370] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4385 ./strace-static-x86_64: Process 4385 attached [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(6, KVM_GET_SREGS [pid 4370] <... ioctl resumed>) = 0 [pid 4385] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4371] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4370] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4385] <... prctl resumed>) = 0 [pid 4385] setpgid(0, 0 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4370] <... ioctl resumed>) = 0 [pid 4385] <... setpgid resumed>) = 0 [pid 4385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4385] write(3, "1000", 4) = 4 [pid 4385] close(3) = 0 [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4385] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... openat resumed>) = 7 [pid 4370] ioctl(-1, USBDEVFS_IOCTL [pid 4385] <... openat resumed>) = 3 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4371] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4370] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(3, KVM_CREATE_VM, 0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4370] ioctl(6, KVM_RUN [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4371] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... ioctl resumed>) = 0 [pid 4370] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4385] <... ioctl resumed>) = 4 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4371] close(7 [pid 4385] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4385] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... close resumed>) = 0 [pid 4385] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4371] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4370] exit_group(0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... ioctl resumed>) = 5 [pid 4370] <... exit_group resumed>) = ? [pid 4385] <... ioctl resumed>) = 0 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4371] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4385] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] <... ioctl resumed>) = 0 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4371] <... ioctl resumed>) = 0 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(-1, USBDEVFS_IOCTL [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4371] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] ioctl(6, KVM_RUN [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4371] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4376] +++ exited with 0 +++ [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4371] exit_group(0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4376, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4371] <... exit_group resumed>) = ? [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4388 attached [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4388] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4388 [pid 4388] <... prctl resumed>) = 0 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4379] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4388] setpgid(0, 0 [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... setpgid resumed>) = 0 [pid 4380] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4379] ioctl(6, KVM_GET_SREGS [pid 4388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4380] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4379] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4388] <... openat resumed>) = 3 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4380] ioctl(6, KVM_GET_SREGS [pid 4379] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4388] write(3, "1000", 4 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4379] <... openat resumed>) = 7 [pid 4388] <... write resumed>) = 4 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4380] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4379] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4388] close(3 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... openat resumed>) = 7 [pid 4379] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4388] <... close resumed>) = 0 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4380] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4379] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4388] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4379] <... ioctl resumed>) = 0 [pid 4388] <... openat resumed>) = 3 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4380] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4379] close(7 [pid 4388] ioctl(3, KVM_CREATE_VM, 0 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>) = 0 [pid 4379] <... close resumed>) = 0 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4380] close(7 [pid 4379] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... close resumed>) = 0 [pid 4379] <... ioctl resumed>) = 5 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4380] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4379] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4385] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4380] <... ioctl resumed>) = 5 [pid 4379] <... ioctl resumed>) = 0 [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(6, KVM_GET_SREGS [pid 4388] <... ioctl resumed>) = 4 [pid 4385] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4380] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4379] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4385] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4380] <... ioctl resumed>) = 0 [pid 4380] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4379] <... ioctl resumed>) = 0 [pid 4385] <... openat resumed>) = 7 [pid 4385] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4380] <... ioctl resumed>) = 0 [pid 4379] ioctl(-1, USBDEVFS_IOCTL [pid 4385] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4380] ioctl(-1, USBDEVFS_IOCTL [pid 4379] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4385] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4380] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4379] ioctl(6, KVM_RUN [pid 4388] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4385] <... ioctl resumed>) = 0 [pid 4380] ioctl(6, KVM_RUN [pid 4385] close(7 [pid 4370] +++ exited with 0 +++ [pid 4385] <... close resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4370, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4385] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4388] <... openat resumed>) = 5 [pid 4385] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4379] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4388] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4385] <... ioctl resumed>) = 0 [pid 4379] exit_group(0 [pid 4388] <... mmap resumed>) = 0x2004b000 [pid 4385] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4379] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4391 attached [pid 4388] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4385] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4391 [pid 4391] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4388] <... ioctl resumed>) = 0 [pid 4385] ioctl(-1, USBDEVFS_IOCTL [pid 4391] <... prctl resumed>) = 0 [pid 4391] setpgid(0, 0) = 0 [pid 4391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4388] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4385] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4391] <... openat resumed>) = 3 [pid 4391] write(3, "1000", 4) = 4 [pid 4388] <... ioctl resumed>) = 6 [pid 4385] ioctl(6, KVM_RUN [pid 4391] close(3) = 0 [pid 4391] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4391] ioctl(3, KVM_CREATE_VM, 0 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4385] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4371] +++ exited with 0 +++ [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4371, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4385] exit_group(0 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] <... exit_group resumed>) = ? [pid 4391] <... ioctl resumed>) = 4 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4391] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4391] <... openat resumed>) = 5 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4394 ./strace-static-x86_64: Process 4394 attached [pid 4380] <... ioctl resumed>, 0) = 0 [pid 4394] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4394] <... prctl resumed>) = 0 [pid 4391] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4394] setpgid(0, 0 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] <... setpgid resumed>) = 0 [pid 4391] <... mmap resumed>) = 0x2004b000 [pid 4394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4391] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4394] <... openat resumed>) = 3 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4394] write(3, "1000", 4 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] <... write resumed>) = 4 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4394] close(3 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] <... close resumed>) = 0 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4394] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] <... openat resumed>) = 3 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4394] ioctl(3, KVM_CREATE_VM, 0 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 0 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4391] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 6 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4380] exit_group(0) = ? [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4394] <... ioctl resumed>) = 4 [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4394] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4379] +++ exited with 0 +++ [pid 4394] <... mmap resumed>) = 0x2004b000 [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4379, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4394] <... ioctl resumed>) = 0 [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4394] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4388] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4394] <... ioctl resumed>) = 6 [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4388] ioctl(6, KVM_GET_SREGS [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4397 ./strace-static-x86_64: Process 4397 attached [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4397] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4388] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4397] <... prctl resumed>) = 0 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] <... openat resumed>) = 7 [pid 4397] setpgid(0, 0 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4388] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4397] <... setpgid resumed>) = 0 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4388] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4397] <... openat resumed>) = 3 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4388] <... ioctl resumed>) = 0 [pid 4397] write(3, "1000", 4 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] close(7 [pid 4397] <... write resumed>) = 4 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4388] <... close resumed>) = 0 [pid 4397] close(3 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4397] <... close resumed>) = 0 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4388] <... ioctl resumed>) = 5 [pid 4397] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4397] <... openat resumed>) = 3 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4388] <... ioctl resumed>) = 0 [pid 4397] ioctl(3, KVM_CREATE_VM, 0 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4388] <... ioctl resumed>) = 0 [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(-1, USBDEVFS_IOCTL [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4388] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4385] +++ exited with 0 +++ [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] ioctl(6, KVM_RUN [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4388] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4385, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4388] exit_group(0 [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4388] <... exit_group resumed>) = ? [pid 4397] <... ioctl resumed>) = 4 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4397] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3610] <... restart_syscall resumed>) = 0 [pid 4397] <... openat resumed>) = 5 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4397] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4391] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... mmap resumed>) = 0x2004b000 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4391] ioctl(6, KVM_GET_SREGS [pid 4397] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4400 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4391] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... openat resumed>) = 7 [pid 4397] <... ioctl resumed>) = 0 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4391] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4397] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4400 attached [pid 4397] <... ioctl resumed>) = 6 [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4391] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4391] close(7 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... close resumed>) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4391] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 5 [pid 4400] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4391] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4400] <... prctl resumed>) = 0 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] setpgid(0, 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4391] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4400] <... setpgid resumed>) = 0 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>) = 0 [pid 4400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4391] ioctl(-1, USBDEVFS_IOCTL [pid 4400] <... openat resumed>) = 3 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4391] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4400] write(3, "1000", 4 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4391] ioctl(6, KVM_RUN [pid 4400] <... write resumed>) = 4 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4394] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_GET_SREGS [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4394] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4394] <... openat resumed>) = 7 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4394] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4394] <... ioctl resumed>) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] close(7 [pid 4391] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4380] +++ exited with 0 +++ [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4394] <... close resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4380, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4400] close(3 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4394] <... ioctl resumed>) = 5 [pid 4400] <... close resumed>) = 0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4400] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4394] <... ioctl resumed>) = 0 [pid 4400] <... openat resumed>) = 3 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4400] ioctl(3, KVM_CREATE_VM, 0 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4394] <... ioctl resumed>) = 0 [pid 4391] exit_group(0 [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(-1, USBDEVFS_IOCTL [pid 4391] <... exit_group resumed>) = ? [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4394] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] ioctl(6, KVM_RUN [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4403 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4394] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4394] exit_group(0 [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4394] <... exit_group resumed>) = ? [pid 4397] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4397] ioctl(6, KVM_GET_SREGS [pid 4388] +++ exited with 0 +++ [pid 4397] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4388, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4397] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 4403 attached [pid 4400] <... ioctl resumed>) = 4 [pid 4397] <... openat resumed>) = 7 [pid 4403] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4400] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4397] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4403] <... prctl resumed>) = 0 [pid 4400] <... openat resumed>) = 5 [pid 4397] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4403] setpgid(0, 0 [pid 4397] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4403] <... setpgid resumed>) = 0 [pid 4400] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4397] <... ioctl resumed>) = 0 [pid 4403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4400] <... mmap resumed>) = 0x2004b000 [pid 4397] close(7 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4400] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4397] <... close resumed>) = 0 [pid 4400] <... ioctl resumed>) = 0 [pid 4400] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4397] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4404 ./strace-static-x86_64: Process 4404 attached [pid 4403] <... openat resumed>) = 3 [pid 4400] <... ioctl resumed>) = 6 [pid 4397] <... ioctl resumed>) = 5 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4397] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4403] write(3, "1000", 4 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>) = 0 [pid 4403] <... write resumed>) = 4 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4397] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4403] close(3 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>) = 0 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4397] ioctl(-1, USBDEVFS_IOCTL [pid 4403] <... close resumed>) = 0 [pid 4404] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4403] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4403] <... openat resumed>) = 3 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4397] ioctl(6, KVM_RUN [pid 4404] <... prctl resumed>) = 0 [pid 4403] ioctl(3, KVM_CREATE_VM, 0 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] setpgid(0, 0 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4404] <... setpgid resumed>) = 0 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4404] <... openat resumed>) = 3 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] write(3, "1000", 4 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4404] <... write resumed>) = 4 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(3 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4397] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4404] <... close resumed>) = 0 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4404] <... openat resumed>) = 3 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(3, KVM_CREATE_VM, 0 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4403] <... ioctl resumed>) = 4 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4397] exit_group(0 [pid 4403] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4397] <... exit_group resumed>) = ? [pid 4403] <... openat resumed>) = 5 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4403] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4403] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = 6 [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4391] +++ exited with 0 +++ [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4391, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4409 [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}./strace-static-x86_64: Process 4409 attached [pid 4404] <... ioctl resumed>) = 4 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4404] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4404] <... openat resumed>) = 5 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4409] <... prctl resumed>) = 0 [pid 4404] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] setpgid(0, 0 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4404] <... mmap resumed>) = 0x2004b000 [pid 4409] <... setpgid resumed>) = 0 [pid 4404] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... openat resumed>) = 3 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4409] write(3, "1000", 4 [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... write resumed>) = 4 [pid 4404] <... ioctl resumed>) = 0 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4409] close(3 [pid 4404] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4409] <... close resumed>) = 0 [pid 4404] <... ioctl resumed>) = 6 [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4400] ioctl(6, KVM_GET_SREGS [pid 4409] <... openat resumed>) = 3 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4409] ioctl(3, KVM_CREATE_VM, 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4400] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... openat resumed>) = 7 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4400] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4400] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4400] close(7 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... close resumed>) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4400] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = 5 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4403] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4400] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] <... ioctl resumed>) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4403] ioctl(6, KVM_GET_SREGS [pid 4400] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4400] <... ioctl resumed>) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4403] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4400] ioctl(-1, USBDEVFS_IOCTL [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... openat resumed>) = 7 [pid 4400] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4403] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4400] ioctl(6, KVM_RUN [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4409] <... ioctl resumed>) = 4 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4403] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4409] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = 0 [pid 4409] <... openat resumed>) = 5 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4403] close(7 [pid 4409] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... close resumed>) = 0 [pid 4409] <... mmap resumed>) = 0x2004b000 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4403] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4409] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = 5 [pid 4400] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4409] <... ioctl resumed>) = 0 [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4403] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4400] exit_group(0 [pid 4409] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = 0 [pid 4400] <... exit_group resumed>) = ? [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4403] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4409] <... ioctl resumed>) = 6 [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>) = 0 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4403] ioctl(-1, USBDEVFS_IOCTL [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4403] ioctl(6, KVM_RUN [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4403] exit_group(0 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4403] <... exit_group resumed>) = ? [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4394] +++ exited with 0 +++ [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4394, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4412 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4412 attached [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4404] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4412] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4404] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4404] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4404] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4404] <... ioctl resumed>) = 0 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] close(7 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4404] <... close resumed>) = 0 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4404] <... ioctl resumed>) = 5 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4412] <... prctl resumed>) = 0 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4404] <... ioctl resumed>) = 0 [pid 4404] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4412] setpgid(0, 0 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>) = 0 [pid 4404] ioctl(-1, USBDEVFS_IOCTL [pid 4397] +++ exited with 0 +++ [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4412] <... setpgid resumed>) = 0 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4404] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4404] ioctl(6, KVM_RUN [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4397, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4412] <... openat resumed>) = 3 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] write(3, "1000", 4 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4412] <... write resumed>) = 4 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] close(3 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4412] <... close resumed>) = 0 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4412] <... openat resumed>) = 3 [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] ioctl(3, KVM_CREATE_VM, 0 [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4409] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4409] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4414 [pid 4409] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4409] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}./strace-static-x86_64: Process 4414 attached ) = 0 [pid 4414] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4409] close(7 [pid 4414] <... prctl resumed>) = 0 [pid 4409] <... close resumed>) = 0 [pid 4414] setpgid(0, 0 [pid 4409] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4414] <... setpgid resumed>) = 0 [pid 4409] <... ioctl resumed>) = 5 [pid 4414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4409] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4414] <... openat resumed>) = 3 [pid 4409] <... ioctl resumed>) = 0 [pid 4414] write(3, "1000", 4 [pid 4409] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4414] <... write resumed>) = 4 [pid 4409] <... ioctl resumed>) = 0 [pid 4414] close(3 [pid 4409] ioctl(-1, USBDEVFS_IOCTL [pid 4404] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4404] exit_group(0 [pid 4409] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4404] <... exit_group resumed>) = ? [pid 4409] ioctl(6, KVM_RUN [pid 4414] <... close resumed>) = 0 [pid 4414] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4414] ioctl(3, KVM_CREATE_VM, 0 [pid 4409] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4412] <... ioctl resumed>) = 4 [pid 4414] <... ioctl resumed>) = 4 [pid 4414] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4412] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4414] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4412] <... openat resumed>) = 5 [pid 4414] <... mmap resumed>) = 0x2004b000 [pid 4412] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4414] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4412] <... mmap resumed>) = 0x2004b000 [pid 4414] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4412] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4414] <... ioctl resumed>) = 6 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4412] <... ioctl resumed>) = 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4409] exit_group(0 [pid 4403] +++ exited with 0 +++ [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4403, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4412] <... ioctl resumed>) = 6 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4409] <... exit_group resumed>) = ? [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4400] +++ exited with 0 +++ [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4400, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4418 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4418 attached [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4418] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4419 [pid 4418] <... prctl resumed>) = 0 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4418] setpgid(0, 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... setpgid resumed>) = 0 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}./strace-static-x86_64: Process 4419 attached [pid 4418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... openat resumed>) = 3 [pid 4418] write(3, "1000", 4) = 4 [pid 4418] close(3) = 0 [pid 4418] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4418] ioctl(3, KVM_CREATE_VM, 0 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4419] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4419] <... prctl resumed>) = 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] setpgid(0, 0 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4419] <... setpgid resumed>) = 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4419] <... openat resumed>) = 3 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] write(3, "1000", 4 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4419] <... write resumed>) = 4 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] close(3 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4419] <... close resumed>) = 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4419] <... openat resumed>) = 3 [pid 4404] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4404, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4419] ioctl(3, KVM_CREATE_VM, 0 [pid 4418] <... ioctl resumed>) = 4 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4418] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4418] <... openat resumed>) = 5 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4419] <... ioctl resumed>) = 4 [pid 4418] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4418] <... mmap resumed>) = 0x2004b000 [pid 4414] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4419] <... openat resumed>) = 5 [pid 4418] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4414] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4424 [pid 4419] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4418] <... ioctl resumed>) = 0 [pid 4414] ioctl(6, KVM_GET_SREGS [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4419] <... mmap resumed>) = 0x2004b000 [pid 4418] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4414] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4424 attached [pid 4419] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4418] <... ioctl resumed>) = 6 [pid 4414] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4412] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4424] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4419] <... ioctl resumed>) = 0 [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4414] <... openat resumed>) = 7 [pid 4412] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... prctl resumed>) = 0 [pid 4419] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4412] ioctl(6, KVM_GET_SREGS [pid 4424] setpgid(0, 0) = 0 [pid 4419] <... ioctl resumed>) = 6 [pid 4412] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4414] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4412] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4424] <... openat resumed>) = 3 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4412] <... openat resumed>) = 7 [pid 4424] write(3, "1000", 4 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4414] <... ioctl resumed>) = 0 [pid 4412] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4424] <... write resumed>) = 4 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] close(7 [pid 4412] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4424] close(3 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4414] <... close resumed>) = 0 [pid 4412] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4424] <... close resumed>) = 0 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4412] <... ioctl resumed>) = 0 [pid 4424] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4414] <... ioctl resumed>) = 5 [pid 4412] close(7 [pid 4424] <... openat resumed>) = 3 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4412] <... close resumed>) = 0 [pid 4424] ioctl(3, KVM_CREATE_VM, 0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4414] <... ioctl resumed>) = 0 [pid 4412] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4412] <... ioctl resumed>) = 5 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4414] <... ioctl resumed>) = 0 [pid 4412] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(-1, USBDEVFS_IOCTL [pid 4412] <... ioctl resumed>) = 0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4414] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4412] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] ioctl(6, KVM_RUN [pid 4412] <... ioctl resumed>) = 0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4412] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4412] ioctl(6, KVM_RUN [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4414] exit_group(0 [pid 4409] +++ exited with 0 +++ [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4414] <... exit_group resumed>) = ? [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4409, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4424] <... ioctl resumed>) = 4 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4424] <... openat resumed>) = 5 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4424] <... mmap resumed>) = 0x2004b000 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4412] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4427 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4412] exit_group(0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4412] <... exit_group resumed>) = ? [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}./strace-static-x86_64: Process 4427 attached [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4427] <... prctl resumed>) = 0 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] setpgid(0, 0 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4424] <... ioctl resumed>) = 0 [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4427] <... setpgid resumed>) = 0 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4418] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4427] <... openat resumed>) = 3 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] write(3, "1000", 4 [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4419] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4418] ioctl(6, KVM_GET_SREGS [pid 4427] <... write resumed>) = 4 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4427] close(3 [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4419] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4427] <... close resumed>) = 0 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(6, KVM_GET_SREGS [pid 4418] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4427] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4419] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4418] <... openat resumed>) = 7 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4427] <... openat resumed>) = 3 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4418] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4427] ioctl(3, KVM_CREATE_VM, 0 [pid 4424] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4419] <... openat resumed>) = 7 [pid 4424] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4418] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4424] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4424] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4427] <... ioctl resumed>) = 4 [pid 4424] <... openat resumed>) = 7 [pid 4419] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4418] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4414] +++ exited with 0 +++ [pid 4424] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4419] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4418] <... ioctl resumed>) = 0 [pid 4427] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4424] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4419] <... ioctl resumed>) = 0 [pid 4418] close(7 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4414, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4427] <... openat resumed>) = 5 [pid 4424] <... ioctl resumed>) = 0 [pid 4419] close(7 [pid 4418] <... close resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4430 attached [pid 4427] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4424] close(7 [pid 4419] <... close resumed>) = 0 [pid 4418] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4427] <... mmap resumed>) = 0x2004b000 [pid 4424] <... close resumed>) = 0 [pid 4419] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4418] <... ioctl resumed>) = 5 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4430 [pid 4430] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4427] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4424] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4419] <... ioctl resumed>) = 5 [pid 4418] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4430] <... prctl resumed>) = 0 [pid 4427] <... ioctl resumed>) = 0 [pid 4424] <... ioctl resumed>) = 5 [pid 4419] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4418] <... ioctl resumed>) = 0 [pid 4427] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4424] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4419] <... ioctl resumed>) = 0 [pid 4418] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4430] setpgid(0, 0 [pid 4427] <... ioctl resumed>) = 6 [pid 4424] <... ioctl resumed>) = 0 [pid 4419] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4418] <... ioctl resumed>) = 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4424] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4419] <... ioctl resumed>) = 0 [pid 4418] ioctl(-1, USBDEVFS_IOCTL [pid 4430] <... setpgid resumed>) = 0 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... ioctl resumed>) = 0 [pid 4419] ioctl(-1, USBDEVFS_IOCTL [pid 4418] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4424] ioctl(-1, USBDEVFS_IOCTL [pid 4419] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4418] ioctl(6, KVM_RUN [pid 4430] <... openat resumed>) = 3 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4424] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4419] ioctl(6, KVM_RUN [pid 4418] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4430] write(3, "1000", 4 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4424] ioctl(6, KVM_RUN [pid 4430] <... write resumed>) = 4 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(3) = 0 [pid 4430] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4430] ioctl(3, KVM_CREATE_VM, 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4418] exit_group(0 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4418] <... exit_group resumed>) = ? [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4412] +++ exited with 0 +++ [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4412, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3609] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4432 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}./strace-static-x86_64: Process 4432 attached ) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4432] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... prctl resumed>) = 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4432] setpgid(0, 0 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... setpgid resumed>) = 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... openat resumed>) = 3 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4432] write(3, "1000", 4 [pid 4430] <... ioctl resumed>) = 4 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... write resumed>) = 4 [pid 4430] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4418] +++ exited with 0 +++ [pid 4432] close(3 [pid 4430] <... openat resumed>) = 5 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4418, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4432] <... close resumed>) = 0 [pid 4430] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4432] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4430] <... mmap resumed>) = 0x2004b000 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... openat resumed>) = 3 [pid 4430] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4432] ioctl(3, KVM_CREATE_VM, 0 [pid 4430] <... ioctl resumed>) = 0 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4434 [pid 4430] <... ioctl resumed>) = 6 [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4434 attached [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4427] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4434] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... prctl resumed>) = 0 [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4427] ioctl(6, KVM_GET_SREGS [pid 4434] setpgid(0, 0 [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4434] <... setpgid resumed>) = 0 [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4427] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... openat resumed>) = 7 [pid 4434] <... openat resumed>) = 3 [pid 4432] <... ioctl resumed>) = 4 [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4427] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4434] write(3, "1000", 4 [pid 4432] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4434] <... write resumed>) = 4 [pid 4432] <... openat resumed>) = 5 [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4427] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4434] close(3 [pid 4432] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>) = 0 [pid 4419] <... ioctl resumed>, 0) = 0 [pid 4434] <... close resumed>) = 0 [pid 4432] <... mmap resumed>) = 0x2004b000 [pid 4427] close(7 [pid 4434] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4432] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4427] <... close resumed>) = 0 [pid 4434] <... openat resumed>) = 3 [pid 4432] <... ioctl resumed>) = 0 [pid 4427] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4434] ioctl(3, KVM_CREATE_VM, 0 [pid 4432] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>) = 5 [pid 4432] <... ioctl resumed>) = 6 [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4427] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>) = 0 [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4427] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4419] exit_group(0 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] <... ioctl resumed>) = 0 [pid 4419] <... exit_group resumed>) = ? [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4427] ioctl(-1, USBDEVFS_IOCTL [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4427] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] ioctl(6, KVM_RUN [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4427] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4424] <... ioctl resumed>, 0) = 0 [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4434] <... ioctl resumed>) = 4 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4430] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4427] exit_group(0 [pid 4424] exit_group(0 [pid 4434] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4430] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4427] <... exit_group resumed>) = ? [pid 4430] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4430] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4430] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4430] <... ioctl resumed>) = 0 [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] close(7 [pid 4434] <... openat resumed>) = 5 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4430] <... close resumed>) = 0 [pid 4430] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4430] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4430] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4430] ioctl(-1, USBDEVFS_IOCTL [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4434] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4430] ioctl(6, KVM_RUN [pid 4434] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = 0 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4434] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = 6 [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4424] <... exit_group resumed>) = ? [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4432] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(6, KVM_GET_SREGS [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4432] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... openat resumed>) = 7 [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4432] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4432] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... ioctl resumed>) = 0 [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4432] close(7 [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] <... close resumed>) = 0 [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4432] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4432] <... ioctl resumed>) = 5 [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4419] +++ exited with 0 +++ [pid 4434] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4432] <... ioctl resumed>) = 0 [pid 4434] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4432] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4419, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4434] ioctl(6, KVM_GET_SREGS [pid 4432] <... ioctl resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4434] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4432] ioctl(-1, USBDEVFS_IOCTL [pid 4434] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4432] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4439 ./strace-static-x86_64: Process 4439 attached [pid 4434] <... openat resumed>) = 7 [pid 4432] ioctl(6, KVM_RUN [pid 4434] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4439] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4434] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4432] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4439] <... prctl resumed>) = 0 [pid 4434] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4432] exit_group(0 [pid 4439] setpgid(0, 0 [pid 4434] <... ioctl resumed>) = 0 [pid 4432] <... exit_group resumed>) = ? [pid 4439] <... setpgid resumed>) = 0 [pid 4434] close(7 [pid 4430] <... ioctl resumed>, 0) = 0 [pid 4439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4434] <... close resumed>) = 0 [pid 4430] exit_group(0 [pid 4439] <... openat resumed>) = 3 [pid 4434] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4430] <... exit_group resumed>) = ? [pid 4439] write(3, "1000", 4 [pid 4434] <... ioctl resumed>) = 5 [pid 4439] <... write resumed>) = 4 [pid 4434] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4439] close(3 [pid 4434] <... ioctl resumed>) = 0 [pid 4427] +++ exited with 0 +++ [pid 4439] <... close resumed>) = 0 [pid 4434] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4427, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4424] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4424, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4439] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4434] <... ioctl resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4440 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4434] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4441 ./strace-static-x86_64: Process 4440 attached ./strace-static-x86_64: Process 4441 attached [pid 4439] <... openat resumed>) = 3 [pid 4434] ioctl(6, KVM_RUN [pid 4439] ioctl(3, KVM_CREATE_VM, 0 [pid 4441] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4440] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4441] <... prctl resumed>) = 0 [pid 4440] <... prctl resumed>) = 0 [pid 4441] setpgid(0, 0 [pid 4440] setpgid(0, 0 [pid 4441] <... setpgid resumed>) = 0 [pid 4440] <... setpgid resumed>) = 0 [pid 4441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4441] <... openat resumed>) = 3 [pid 4440] <... openat resumed>) = 3 [pid 4441] write(3, "1000", 4 [pid 4440] write(3, "1000", 4 [pid 4441] <... write resumed>) = 4 [pid 4440] <... write resumed>) = 4 [pid 4441] close(3 [pid 4440] close(3 [pid 4441] <... close resumed>) = 0 [pid 4440] <... close resumed>) = 0 [pid 4441] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4440] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4441] <... openat resumed>) = 3 [pid 4440] <... openat resumed>) = 3 [pid 4441] ioctl(3, KVM_CREATE_VM, 0 [pid 4440] ioctl(3, KVM_CREATE_VM, 0 [pid 4434] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4434] exit_group(0) = ? [pid 4432] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4432, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4440] <... ioctl resumed>) = 4 [pid 3609] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4448 [pid 4440] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4441] <... ioctl resumed>) = 4 [pid 4440] <... openat resumed>) = 5 [pid 4439] <... ioctl resumed>) = 4 [pid 4441] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4439] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4441] <... openat resumed>) = 5 [pid 4440] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4439] <... openat resumed>) = 5 [pid 4441] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4440] <... mmap resumed>) = 0x2004b000 [pid 4439] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4441] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4440] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4439] <... mmap resumed>) = 0x2004b000 ./strace-static-x86_64: Process 4448 attached [pid 4439] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4441] <... ioctl resumed>) = 0 [pid 4439] <... ioctl resumed>) = 0 [pid 4441] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4439] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4448] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4441] <... ioctl resumed>) = 6 [pid 4439] <... ioctl resumed>) = 6 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4440] <... ioctl resumed>) = 0 [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... prctl resumed>) = 0 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4440] <... ioctl resumed>) = 6 [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] setpgid(0, 0 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... setpgid resumed>) = 0 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... openat resumed>) = 3 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4448] write(3, "1000", 4 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... write resumed>) = 4 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4448] close(3 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... close resumed>) = 0 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4448] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... openat resumed>) = 3 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4448] ioctl(3, KVM_CREATE_VM, 0 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4448] <... ioctl resumed>) = 4 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4448] <... openat resumed>) = 5 [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4448] <... mmap resumed>) = 0x2004b000 [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4448] <... ioctl resumed>) = 0 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4448] <... ioctl resumed>) = 6 [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4430] +++ exited with 0 +++ [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4430, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4451 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4439] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4451 attached [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4439] ioctl(6, KVM_GET_SREGS [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4451] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4441] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4439] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4451] <... prctl resumed>) = 0 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_GET_SREGS [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... openat resumed>) = 7 [pid 4451] setpgid(0, 0 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4441] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4439] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4451] <... setpgid resumed>) = 0 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4441] <... openat resumed>) = 7 [pid 4440] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4439] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4440] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] <... ioctl resumed>) = 0 [pid 4451] <... openat resumed>) = 3 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4441] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4440] ioctl(6, KVM_GET_SREGS [pid 4439] close(7 [pid 4451] write(3, "1000", 4 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4440] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4439] <... close resumed>) = 0 [pid 4451] <... write resumed>) = 4 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4441] <... ioctl resumed>) = 0 [pid 4440] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4439] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4451] close(3 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] close(7 [pid 4440] <... openat resumed>) = 7 [pid 4439] <... ioctl resumed>) = 5 [pid 4439] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4451] <... close resumed>) = 0 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4441] <... close resumed>) = 0 [pid 4440] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4439] <... ioctl resumed>) = 0 [pid 4434] +++ exited with 0 +++ [pid 4451] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4439] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4441] <... ioctl resumed>) = 5 [pid 4440] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4439] <... ioctl resumed>) = 0 [pid 4451] <... openat resumed>) = 3 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4434, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4440] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4439] ioctl(-1, USBDEVFS_IOCTL [pid 4451] ioctl(3, KVM_CREATE_VM, 0 [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4441] <... ioctl resumed>) = 0 [pid 4439] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4440] <... ioctl resumed>) = 0 [pid 4439] ioctl(6, KVM_RUN [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4441] <... ioctl resumed>) = 0 [pid 4440] close(7 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(-1, USBDEVFS_IOCTL [pid 4440] <... close resumed>) = 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4441] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4440] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] ioctl(6, KVM_RUN [pid 4440] <... ioctl resumed>) = 5 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4454 ./strace-static-x86_64: Process 4454 attached [pid 4451] <... ioctl resumed>) = 4 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4441] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4440] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4454] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4451] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4441] exit_group(0 [pid 4440] <... ioctl resumed>) = 0 [pid 4454] <... prctl resumed>) = 0 [pid 4451] <... openat resumed>) = 5 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4441] <... exit_group resumed>) = ? [pid 4440] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4454] setpgid(0, 0 [pid 4451] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>) = 0 [pid 4454] <... setpgid resumed>) = 0 [pid 4451] <... mmap resumed>) = 0x2004b000 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4440] ioctl(-1, USBDEVFS_IOCTL [pid 4454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4451] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4454] <... openat resumed>) = 3 [pid 4451] <... ioctl resumed>) = 0 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4440] ioctl(6, KVM_RUN [pid 4454] write(3, "1000", 4 [pid 4451] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4439] <... ioctl resumed>, 0) = 0 [pid 4454] <... write resumed>) = 4 [pid 4451] <... ioctl resumed>) = 6 [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4454] close(3 [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4440] exit_group(0 [pid 4454] <... close resumed>) = 0 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4440] <... exit_group resumed>) = ? [pid 4454] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4454] ioctl(3, KVM_CREATE_VM, 0 [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4448] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4439] exit_group(0 [pid 4448] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4448] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... openat resumed>) = 7 [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4448] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4448] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4454] <... ioctl resumed>) = 4 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4439] <... exit_group resumed>) = ? [pid 4454] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4448] <... ioctl resumed>) = 0 [pid 4454] <... openat resumed>) = 5 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] close(7 [pid 4454] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4448] <... close resumed>) = 0 [pid 4454] <... mmap resumed>) = 0x2004b000 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4454] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4448] <... ioctl resumed>) = 5 [pid 4454] <... ioctl resumed>) = 0 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4454] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4448] <... ioctl resumed>) = 0 [pid 4441] +++ exited with 0 +++ [pid 4454] <... ioctl resumed>) = 6 [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... ioctl resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4441, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4448] ioctl(-1, USBDEVFS_IOCTL [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4448] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}./strace-static-x86_64: Process 4457 attached [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] ioctl(6, KVM_RUN [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4457] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4457 [pid 4457] <... prctl resumed>) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4457] setpgid(0, 0 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... setpgid resumed>) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... openat resumed>) = 3 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4457] write(3, "1000", 4 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... write resumed>) = 4 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4457] close(3 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... close resumed>) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4440] +++ exited with 0 +++ [pid 4457] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4440, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4457] <... openat resumed>) = 3 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4457] ioctl(3, KVM_CREATE_VM, 0 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4459 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4459 attached [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4459] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] <... prctl resumed>) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4459] setpgid(0, 0 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] <... setpgid resumed>) = 0 [pid 4459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4459] write(3, "1000", 4) = 4 [pid 4459] close(3) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4459] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4459] ioctl(3, KVM_CREATE_VM, 0 [pid 4457] <... ioctl resumed>) = 4 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4457] <... openat resumed>) = 5 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4451] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4457] <... mmap resumed>) = 0x2004b000 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4451] ioctl(6, KVM_GET_SREGS [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4457] <... ioctl resumed>) = 0 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4451] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4457] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] <... openat resumed>) = 7 [pid 4457] <... ioctl resumed>) = 6 [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4451] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] <... ioctl resumed>) = 4 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4451] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4439] +++ exited with 0 +++ [pid 4459] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4459] <... openat resumed>) = 5 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4451] <... ioctl resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4439, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4459] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] close(7 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4459] <... mmap resumed>) = 0x2004b000 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4451] <... close resumed>) = 0 [pid 4459] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4463 [pid 4459] <... ioctl resumed>) = 0 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4451] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 4463 attached [pid 4459] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4463] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4459] <... ioctl resumed>) = 6 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4451] <... ioctl resumed>) = 0 [pid 4463] <... prctl resumed>) = 0 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4454] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4451] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4463] setpgid(0, 0 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(6, KVM_GET_SREGS [pid 4451] <... ioctl resumed>) = 0 [pid 4463] <... setpgid resumed>) = 0 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4454] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4451] ioctl(-1, USBDEVFS_IOCTL [pid 4463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4451] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4463] <... openat resumed>) = 3 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4454] <... openat resumed>) = 7 [pid 4451] ioctl(6, KVM_RUN [pid 4463] write(3, "1000", 4 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4463] <... write resumed>) = 4 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4454] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4463] close(3 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4463] <... close resumed>) = 0 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4454] <... ioctl resumed>) = 0 [pid 4463] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] close(7 [pid 4463] <... openat resumed>) = 3 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4454] <... close resumed>) = 0 [pid 4463] ioctl(3, KVM_CREATE_VM, 0 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4454] <... ioctl resumed>) = 5 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4454] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4454] <... ioctl resumed>) = 0 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4454] <... ioctl resumed>) = 0 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(-1, USBDEVFS_IOCTL [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4454] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] ioctl(6, KVM_RUN [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4463] <... ioctl resumed>) = 4 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4463] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4463] <... openat resumed>) = 5 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4463] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4463] <... mmap resumed>) = 0x2004b000 [pid 4459] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4463] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4459] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4454] exit_group(0 [pid 4448] <... ioctl resumed>, 0) = 0 [pid 4463] <... ioctl resumed>) = 0 [pid 4459] ioctl(6, KVM_GET_SREGS [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4454] <... exit_group resumed>) = ? [pid 4448] exit_group(0 [pid 4463] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4459] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] <... exit_group resumed>) = ? [pid 4463] <... ioctl resumed>) = 6 [pid 4459] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4459] <... openat resumed>) = 7 [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4457] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4457] ioctl(6, KVM_GET_SREGS [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4459] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4457] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4457] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4459] <... ioctl resumed>) = 0 [pid 4457] <... openat resumed>) = 7 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] close(7 [pid 4457] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4459] <... close resumed>) = 0 [pid 4457] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4457] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4459] <... ioctl resumed>) = 5 [pid 4457] <... ioctl resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4457] close(7 [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4459] <... ioctl resumed>) = 0 [pid 4457] <... close resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4457] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4459] <... ioctl resumed>) = 0 [pid 4457] <... ioctl resumed>) = 5 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(-1, USBDEVFS_IOCTL [pid 4457] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4459] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4457] <... ioctl resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4459] ioctl(6, KVM_RUN [pid 4457] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4459] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4459] exit_group(0) = ? [pid 4457] <... ioctl resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(-1, USBDEVFS_IOCTL [pid 4451] <... ioctl resumed>, 0) = 0 [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4457] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4451] exit_group(0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4457] ioctl(6, KVM_RUN [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4451] <... exit_group resumed>) = ? [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4454] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4454, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4466 [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}./strace-static-x86_64: Process 4466 attached ) = -1 EBADF (Bad file descriptor) [pid 4466] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4466] <... prctl resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4448] +++ exited with 0 +++ [pid 4466] setpgid(0, 0 [pid 4463] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4466] <... setpgid resumed>) = 0 [pid 4463] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4448, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4463] ioctl(6, KVM_GET_SREGS [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4466] <... openat resumed>) = 3 [pid 4463] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] <... restart_syscall resumed>) = 0 [pid 4466] write(3, "1000", 4 [pid 4463] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4466] <... write resumed>) = 4 [pid 4463] <... openat resumed>) = 7 [pid 4466] close(3 [pid 4463] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4466] <... close resumed>) = 0 [pid 4463] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4466] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4463] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4467 [pid 4466] <... openat resumed>) = 3 [pid 4463] <... ioctl resumed>) = 0 [pid 4466] ioctl(3, KVM_CREATE_VM, 0 [pid 4463] close(7./strace-static-x86_64: Process 4467 attached ) = 0 [pid 4463] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4463] <... ioctl resumed>) = 5 [pid 4467] setpgid(0, 0 [pid 4463] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4467] <... setpgid resumed>) = 0 [pid 4463] <... ioctl resumed>) = 0 [pid 4467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4463] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4467] <... openat resumed>) = 3 [pid 4463] <... ioctl resumed>) = 0 [pid 4467] write(3, "1000", 4 [pid 4463] ioctl(-1, USBDEVFS_IOCTL [pid 4467] <... write resumed>) = 4 [pid 4463] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4467] close(3 [pid 4463] ioctl(6, KVM_RUN [pid 4467] <... close resumed>) = 0 [pid 4457] <... ioctl resumed>, 0) = 0 [pid 4467] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4457] exit_group(0 [pid 4467] <... openat resumed>) = 3 [pid 4457] <... exit_group resumed>) = ? [pid 4467] ioctl(3, KVM_CREATE_VM, 0 [pid 4466] <... ioctl resumed>) = 4 [pid 4463] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4466] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4466] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4463] exit_group(0 [pid 4466] <... mmap resumed>) = 0x2004b000 [pid 4463] <... exit_group resumed>) = ? [pid 4459] +++ exited with 0 +++ [pid 4466] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4451] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4459, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4466] <... ioctl resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4451, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4467] <... ioctl resumed>) = 4 [pid 4466] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4467] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4467] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4466] <... ioctl resumed>) = 6 [pid 4467] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4472 ./strace-static-x86_64: Process 4472 attached [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4473 [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4472] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4472] <... prctl resumed>) = 0 [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4472] setpgid(0, 0 [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4472] <... setpgid resumed>) = 0 [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4473 attached [pid 4473] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4473] <... prctl resumed>) = 0 [pid 4472] <... openat resumed>) = 3 [pid 4472] write(3, "1000", 4 [pid 4467] <... ioctl resumed>) = 0 [pid 4472] <... write resumed>) = 4 [pid 4467] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4472] close(3 [pid 4467] <... ioctl resumed>) = 6 [pid 4472] <... close resumed>) = 0 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4472] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... openat resumed>) = 3 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4472] ioctl(3, KVM_CREATE_VM, 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4473] setpgid(0, 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4473] <... setpgid resumed>) = 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] <... openat resumed>) = 3 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4473] write(3, "1000", 4 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] <... write resumed>) = 4 [pid 4473] close(3 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4473] <... close resumed>) = 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4473] <... openat resumed>) = 3 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(3, KVM_CREATE_VM, 0 [pid 4472] <... ioctl resumed>) = 4 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4472] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... openat resumed>) = 5 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4472] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... mmap resumed>) = 0x2004b000 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4466] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4472] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = 0 [pid 4467] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4466] ioctl(6, KVM_GET_SREGS [pid 4472] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4467] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4472] <... ioctl resumed>) = 6 [pid 4467] ioctl(6, KVM_GET_SREGS [pid 4466] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4467] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4467] <... openat resumed>) = 7 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4467] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4467] <... ioctl resumed>) = 0 [pid 4473] <... ioctl resumed>) = 4 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... openat resumed>) = 7 [pid 4473] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4467] close(7 [pid 4466] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4473] <... openat resumed>) = 5 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4467] <... close resumed>) = 0 [pid 4466] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4473] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4466] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4473] <... mmap resumed>) = 0x2004b000 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4467] <... ioctl resumed>) = 5 [pid 4473] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = 0 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4467] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] <... ioctl resumed>) = 0 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4467] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] <... ioctl resumed>) = 0 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4467] ioctl(-1, USBDEVFS_IOCTL [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4467] ioctl(6, KVM_RUN [pid 4466] close(7 [pid 4457] +++ exited with 0 +++ [pid 4473] <... ioctl resumed>) = 0 [pid 4473] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... close resumed>) = 0 [pid 4473] <... ioctl resumed>) = 6 [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4466] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4467] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4457, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>) = 5 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4467] exit_group(0 [pid 4466] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}./strace-static-x86_64: Process 4478 attached [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4467] <... exit_group resumed>) = ? [pid 4466] <... ioctl resumed>) = 0 [pid 4478] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4466] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4478 [pid 4478] <... prctl resumed>) = 0 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4466] <... ioctl resumed>) = 0 [pid 4478] setpgid(0, 0 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(-1, USBDEVFS_IOCTL [pid 4478] <... setpgid resumed>) = 0 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4466] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] ioctl(6, KVM_RUN [pid 4478] <... openat resumed>) = 3 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4478] write(3, "1000", 4 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4466] exit_group(0 [pid 4478] <... write resumed>) = 4 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4466] <... exit_group resumed>) = ? [pid 4463] +++ exited with 0 +++ [pid 4478] close(3 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... close resumed>) = 0 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4463, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4478] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4478] <... openat resumed>) = 3 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3610] <... restart_syscall resumed>) = 0 [pid 4478] ioctl(3, KVM_CREATE_VM, 0 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4480 attached [pid 4478] <... ioctl resumed>) = 4 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4478] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4480 [pid 4478] <... openat resumed>) = 5 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4478] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... mmap resumed>) = 0x2004b000 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4478] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4478] <... ioctl resumed>) = 0 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4480] <... prctl resumed>) = 0 [pid 4478] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] setpgid(0, 0 [pid 4478] <... ioctl resumed>) = 6 [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4480] <... setpgid resumed>) = 0 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4480] <... openat resumed>) = 3 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] write(3, "1000", 4 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4480] <... write resumed>) = 4 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] close(3 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4480] <... close resumed>) = 0 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4480] <... openat resumed>) = 3 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(3, KVM_CREATE_VM, 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4472] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] ioctl(6, KVM_GET_SREGS [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4472] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4473] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_GET_SREGS [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4473] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4473] <... openat resumed>) = 7 [pid 4472] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4473] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4472] <... openat resumed>) = 7 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4472] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4473] <... ioctl resumed>) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] close(7 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4473] <... close resumed>) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4473] <... ioctl resumed>) = 5 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4473] <... ioctl resumed>) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4473] <... ioctl resumed>) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(-1, USBDEVFS_IOCTL [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4473] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4473] ioctl(6, KVM_RUN [pid 4480] <... ioctl resumed>) = 4 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4472] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4467] +++ exited with 0 +++ [pid 4480] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4472] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4480] <... openat resumed>) = 5 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = 0 [pid 4480] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4472] close(7 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4467, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4480] <... mmap resumed>) = 0x2004b000 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... close resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4480] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4472] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4480] <... ioctl resumed>) = 0 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = 5 [pid 4480] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4472] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4484 [pid 4480] <... ioctl resumed>) = 6 [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4478] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4472] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4472] <... ioctl resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4478] ioctl(6, KVM_GET_SREGS [pid 4472] ioctl(-1, USBDEVFS_IOCTL [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4472] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4484 attached [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4478] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4472] ioctl(6, KVM_RUN [pid 4484] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... openat resumed>) = 7 [pid 4472] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4466] +++ exited with 0 +++ [pid 4484] <... prctl resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4478] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4466, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4484] setpgid(0, 0 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4472] exit_group(0 [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4484] <... setpgid resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4478] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4472] <... exit_group resumed>) = ? [pid 3611] <... restart_syscall resumed>) = 0 [pid 4484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = 0 [pid 4484] <... openat resumed>) = 3 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4478] close(7 [pid 4484] write(3, "1000", 4 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... close resumed>) = 0 [pid 4484] <... write resumed>) = 4 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4478] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4484] close(3 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = 5 [pid 4484] <... close resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4478] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4484] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4485 [pid 4484] <... openat resumed>) = 3 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4478] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4485 attached [pid 4484] ioctl(3, KVM_CREATE_VM, 0 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>) = 0 [pid 4473] <... ioctl resumed>, 0) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4478] ioctl(-1, USBDEVFS_IOCTL [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4485] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4478] ioctl(6, KVM_RUN [pid 4473] exit_group(0 [pid 4485] <... prctl resumed>) = 0 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4478] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4473] <... exit_group resumed>) = ? [pid 4478] exit_group(0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4478] <... exit_group resumed>) = ? [pid 4485] setpgid(0, 0 [pid 4484] <... ioctl resumed>) = 4 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... setpgid resumed>) = 0 [pid 4484] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4484] <... openat resumed>) = 5 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... openat resumed>) = 3 [pid 4484] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4485] write(3, "1000", 4) = 4 [pid 4484] <... mmap resumed>) = 0x2004b000 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] close(3 [pid 4484] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4485] <... close resumed>) = 0 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4485] <... openat resumed>) = 3 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(3, KVM_CREATE_VM, 0 [pid 4484] <... ioctl resumed>) = 0 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4484] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = 6 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... ioctl resumed>) = 4 [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4485] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... openat resumed>) = 5 [pid 4485] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4485] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... ioctl resumed>) = 0 [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4472] +++ exited with 0 +++ [pid 4485] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4472, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4485] <... ioctl resumed>) = 6 [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4480] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4490 attached [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4480] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4490 [pid 4490] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... openat resumed>) = 7 [pid 4490] <... prctl resumed>) = 0 [pid 4490] setpgid(0, 0 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4480] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4490] <... setpgid resumed>) = 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4480] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>) = 0 [pid 4490] <... openat resumed>) = 3 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4480] close(7 [pid 4490] write(3, "1000", 4 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... close resumed>) = 0 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4490] <... write resumed>) = 4 [pid 4480] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4490] close(3 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>) = 5 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4480] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4490] <... close resumed>) = 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>) = 0 [pid 4490] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4480] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4490] ioctl(3, KVM_CREATE_VM, 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>) = 0 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4480] ioctl(-1, USBDEVFS_IOCTL [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4480] ioctl(6, KVM_RUN [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4473] +++ exited with 0 +++ [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4473, si_uid=0, si_status=0, si_utime=3, si_stime=3} --- [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4493 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4493 attached [pid 4490] <... ioctl resumed>) = 4 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4490] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] <... openat resumed>) = 5 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4490] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4490] <... mmap resumed>) = 0x2004b000 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4493] <... prctl resumed>) = 0 [pid 4490] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] setpgid(0, 0 [pid 4490] <... ioctl resumed>) = 0 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4484] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4493] <... setpgid resumed>) = 0 [pid 4490] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4490] <... ioctl resumed>) = 6 [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4484] ioctl(6, KVM_GET_SREGS [pid 4493] <... openat resumed>) = 3 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4493] write(3, "1000", 4 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4484] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4493] <... write resumed>) = 4 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... openat resumed>) = 7 [pid 4493] close(3 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4484] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4493] <... close resumed>) = 0 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4493] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4484] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4493] <... openat resumed>) = 3 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... ioctl resumed>) = 0 [pid 4493] ioctl(3, KVM_CREATE_VM, 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4484] close(7 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4485] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4484] <... close resumed>) = 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_GET_SREGS [pid 4484] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4485] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4484] <... ioctl resumed>) = 5 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4484] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4485] <... openat resumed>) = 7 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4484] <... ioctl resumed>) = 0 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4485] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4484] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4485] <... ioctl resumed>) = 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] close(7 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4485] <... close resumed>) = 0 [pid 4484] <... ioctl resumed>) = 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4485] <... ioctl resumed>) = 5 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4484] ioctl(-1, USBDEVFS_IOCTL [pid 4478] +++ exited with 0 +++ [pid 4493] <... ioctl resumed>) = 4 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4485] <... ioctl resumed>) = 0 [pid 4484] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4478, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4493] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4484] ioctl(6, KVM_RUN [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4493] <... openat resumed>) = 5 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4485] <... ioctl resumed>) = 0 [pid 3615] <... restart_syscall resumed>) = 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(-1, USBDEVFS_IOCTL [pid 4493] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4485] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4493] <... mmap resumed>) = 0x2004b000 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] ioctl(6, KVM_RUN [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4493] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4485] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4484] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4493] <... ioctl resumed>) = 0 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] exit_group(0 [pid 4484] exit_group(0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4496 [pid 4493] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4485] <... exit_group resumed>) = ? [pid 4484] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4496 attached [pid 4493] <... ioctl resumed>) = 6 [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4480] <... ioctl resumed>, 0) = 0 [pid 4496] <... prctl resumed>) = 0 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4480] exit_group(0 [pid 4496] setpgid(0, 0 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4480] <... exit_group resumed>) = ? [pid 4496] <... setpgid resumed>) = 0 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4496] <... openat resumed>) = 3 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] write(3, "1000", 4 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4496] <... write resumed>) = 4 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] close(3 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4496] <... close resumed>) = 0 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4496] <... openat resumed>) = 3 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(3, KVM_CREATE_VM, 0 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4490] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4490] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4490] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4490] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4490] close(7) = 0 [pid 4490] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4490] <... ioctl resumed>) = 5 [pid 4496] <... ioctl resumed>) = 4 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4490] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4496] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4490] <... ioctl resumed>) = 0 [pid 4496] <... openat resumed>) = 5 [pid 4490] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4496] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4490] <... ioctl resumed>) = 0 [pid 4496] <... mmap resumed>) = 0x2004b000 [pid 4490] ioctl(-1, USBDEVFS_IOCTL [pid 4496] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4490] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4496] <... ioctl resumed>) = 0 [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4490] ioctl(6, KVM_RUN [pid 4496] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4485] +++ exited with 0 +++ [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4496] <... ioctl resumed>) = 6 [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4485, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3611] <... restart_syscall resumed>) = 0 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4499 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}./strace-static-x86_64: Process 4499 attached [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4499] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... prctl resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4499] setpgid(0, 0 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... setpgid resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... openat resumed>) = 3 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4499] write(3, "1000", 4 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... write resumed>) = 4 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4499] close(3 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... close resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4499] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4493] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... openat resumed>) = 3 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(6, KVM_GET_SREGS [pid 4499] ioctl(3, KVM_CREATE_VM, 0 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4493] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4493] <... openat resumed>) = 7 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4493] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4493] <... ioctl resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] close(7 [pid 4484] +++ exited with 0 +++ [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4493] <... close resumed>) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4484, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4493] <... ioctl resumed>) = 5 [pid 3609] <... restart_syscall resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4493] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4502 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4493] <... ioctl resumed>) = 0 [pid 4499] <... ioctl resumed>) = 4 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4493] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4499] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4502 attached [pid 4499] <... openat resumed>) = 5 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4493] ioctl(-1, USBDEVFS_IOCTL [pid 4502] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4499] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4502] <... prctl resumed>) = 0 [pid 4499] <... mmap resumed>) = 0x2004b000 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4493] ioctl(6, KVM_RUN [pid 4502] setpgid(0, 0 [pid 4499] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... setpgid resumed>) = 0 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... openat resumed>) = 3 [pid 4496] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4502] write(3, "1000", 4 [pid 4499] <... ioctl resumed>) = 0 [pid 4496] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4502] <... write resumed>) = 4 [pid 4499] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4496] ioctl(6, KVM_GET_SREGS [pid 4493] exit_group(0 [pid 4480] +++ exited with 0 +++ [pid 4502] close(3 [pid 4499] <... ioctl resumed>) = 6 [pid 4496] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4493] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4480, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4502] <... close resumed>) = 0 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4496] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4502] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4496] <... openat resumed>) = 7 [pid 4502] <... openat resumed>) = 3 [pid 4496] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4502] ioctl(3, KVM_CREATE_VM, 0 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4496] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4503 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] <... ioctl resumed>) = 0 [pid 4496] close(7) = 0 [pid 4496] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}./strace-static-x86_64: Process 4503 attached ) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4503] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4496] <... ioctl resumed>) = 0 [pid 4503] <... prctl resumed>) = 0 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4503] setpgid(0, 0 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4496] <... ioctl resumed>) = 0 [pid 4503] <... setpgid resumed>) = 0 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(-1, USBDEVFS_IOCTL [pid 4503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4496] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4503] <... openat resumed>) = 3 [pid 4502] <... ioctl resumed>) = 4 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] ioctl(6, KVM_RUN [pid 4503] write(3, "1000", 4 [pid 4502] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4496] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4503] <... write resumed>) = 4 [pid 4502] <... openat resumed>) = 5 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4496] exit_group(0 [pid 4503] close(3 [pid 4502] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4496] <... exit_group resumed>) = ? [pid 4503] <... close resumed>) = 0 [pid 4502] <... mmap resumed>) = 0x2004b000 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4503] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4502] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... openat resumed>) = 3 [pid 4502] <... ioctl resumed>) = 0 [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4503] ioctl(3, KVM_CREATE_VM, 0 [pid 4502] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = 6 [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4493] +++ exited with 0 +++ [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4493, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3619] <... restart_syscall resumed>) = 0 [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4508 [pid 4503] <... ioctl resumed>) = 4 [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... openat resumed>) = 5 [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4508 attached [pid 4503] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4508] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4503] <... mmap resumed>) = 0x2004b000 [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4508] <... prctl resumed>) = 0 [pid 4503] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] setpgid(0, 0 [pid 4503] <... ioctl resumed>) = 0 [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4508] <... setpgid resumed>) = 0 [pid 4503] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4499] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4503] <... ioctl resumed>) = 6 [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... openat resumed>) = 3 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4502] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4508] write(3, "1000", 4 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... write resumed>) = 4 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4502] ioctl(6, KVM_GET_SREGS [pid 4508] close(3 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4508] <... close resumed>) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4502] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4508] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... openat resumed>) = 7 [pid 4508] <... openat resumed>) = 3 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4502] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4508] ioctl(3, KVM_CREATE_VM, 0 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4502] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4502] close(7 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... close resumed>) = 0 [pid 4499] ioctl(6, KVM_GET_SREGS [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4502] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4499] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = 5 [pid 4499] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4502] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = 0 [pid 4499] <... openat resumed>) = 7 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4502] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4499] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>) = 0 [pid 4499] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4502] ioctl(-1, USBDEVFS_IOCTL [pid 4499] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4499] <... ioctl resumed>) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4502] ioctl(6, KVM_RUN [pid 4499] close(7 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] <... close resumed>) = 0 [pid 4490] <... ioctl resumed>, 0) = 0 [pid 4499] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4490] exit_group(0 [pid 4508] <... ioctl resumed>) = 4 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4502] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4499] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4490] <... exit_group resumed>) = ? [pid 4508] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] exit_group(0 [pid 4499] <... ioctl resumed>) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4499] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... openat resumed>) = 5 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4499] <... ioctl resumed>) = 0 [pid 4508] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(-1, USBDEVFS_IOCTL [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4499] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4499] ioctl(6, KVM_RUN [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4508] <... mmap resumed>) = 0x2004b000 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] <... exit_group resumed>) = ? [pid 4499] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4508] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4499] exit_group(0) = ? [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4496] +++ exited with 0 +++ [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4496, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... ioctl resumed>) = 0 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3615] <... restart_syscall resumed>) = 0 [pid 4508] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... ioctl resumed>) = 6 [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 4511 attached [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4511 [pid 4511] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... prctl resumed>) = 0 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4503] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4511] setpgid(0, 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... setpgid resumed>) = 0 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4503] ioctl(6, KVM_GET_SREGS [pid 4511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4511] <... openat resumed>) = 3 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4503] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4511] write(3, "1000", 4 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... openat resumed>) = 7 [pid 4511] <... write resumed>) = 4 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4503] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4511] close(3 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4511] <... close resumed>) = 0 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4503] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4511] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = 0 [pid 4511] <... openat resumed>) = 3 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4503] close(7 [pid 4511] ioctl(3, KVM_CREATE_VM, 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... close resumed>) = 0 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4503] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = 5 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4503] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = 0 [pid 4490] +++ exited with 0 +++ [pid 4511] <... ioctl resumed>) = 4 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4503] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4490, si_uid=0, si_status=0, si_utime=5, si_stime=5} --- [pid 4511] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>) = 0 [pid 4511] <... openat resumed>) = 5 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4503] ioctl(-1, USBDEVFS_IOCTL [pid 4511] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4511] <... mmap resumed>) = 0x2004b000 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4503] ioctl(6, KVM_RUN [pid 4511] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4511] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4514 attached [pid 4511] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4514 [pid 4514] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4511] <... ioctl resumed>) = 6 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4503] exit_group(0 [pid 4514] <... prctl resumed>) = 0 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4503] <... exit_group resumed>) = ? [pid 4514] setpgid(0, 0 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4514] <... setpgid resumed>) = 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4514] <... openat resumed>) = 3 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] write(3, "1000", 4 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4514] <... write resumed>) = 4 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] close(3 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4514] <... close resumed>) = 0 [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4514] <... openat resumed>) = 3 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(3, KVM_CREATE_VM, 0 [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4508] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4508] <... openat resumed>) = 7 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4508] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4508] <... ioctl resumed>) = 0 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] close(7 [pid 4514] <... ioctl resumed>) = 4 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4508] <... close resumed>) = 0 [pid 4514] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4514] <... openat resumed>) = 5 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4508] <... ioctl resumed>) = 5 [pid 4514] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4514] <... mmap resumed>) = 0x2004b000 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4508] <... ioctl resumed>) = 0 [pid 4514] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4514] <... ioctl resumed>) = 0 [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4508] <... ioctl resumed>) = 0 [pid 4514] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(-1, USBDEVFS_IOCTL [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4508] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = 6 [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4508] ioctl(6, KVM_RUN [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4502] +++ exited with 0 +++ [pid 4499] +++ exited with 0 +++ [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4499, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4502, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3611] <... restart_syscall resumed>) = 0 [pid 4508] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3609] <... restart_syscall resumed>) = 0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4508] exit_group(0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4508] <... exit_group resumed>) = ? [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4517 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4518 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}./strace-static-x86_64: Process 4518 attached ) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4518] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... prctl resumed>) = 0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4518] setpgid(0, 0 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... setpgid resumed>) = 0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}./strace-static-x86_64: Process 4517 attached [pid 4518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... openat resumed>) = 3 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4518] write(3, "1000", 4 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... write resumed>) = 4 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4518] close(3 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... close resumed>) = 0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4518] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... openat resumed>) = 3 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4518] ioctl(3, KVM_CREATE_VM, 0 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4517] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4517] <... prctl resumed>) = 0 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] setpgid(0, 0 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4517] <... setpgid resumed>) = 0 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4511] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4517] <... openat resumed>) = 3 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4511] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... ioctl resumed>) = 4 [pid 4517] write(3, "1000", 4 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] ioctl(6, KVM_GET_SREGS [pid 4518] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4517] <... write resumed>) = 4 [pid 4514] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4511] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4518] <... openat resumed>) = 5 [pid 4517] close(3 [pid 4514] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4518] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4517] <... close resumed>) = 0 [pid 4514] ioctl(6, KVM_GET_SREGS [pid 4511] <... openat resumed>) = 7 [pid 4517] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4511] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4517] <... openat resumed>) = 3 [pid 4514] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4511] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4517] ioctl(3, KVM_CREATE_VM, 0 [pid 4514] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4511] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4503] +++ exited with 0 +++ [pid 4518] <... mmap resumed>) = 0x2004b000 [pid 4514] <... openat resumed>) = 7 [pid 4518] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4514] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4511] <... ioctl resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4503, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4518] <... ioctl resumed>) = 0 [pid 4514] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4511] close(7 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4518] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4514] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3610] <... restart_syscall resumed>) = 0 [pid 4518] <... ioctl resumed>) = 6 [pid 4514] <... ioctl resumed>) = 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4514] close(7 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... close resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4514] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4511] <... close resumed>) = 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = 5 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4523 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4514] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4514] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4523 attached [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4514] <... ioctl resumed>) = 0 [pid 4511] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4523] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4517] <... ioctl resumed>) = 4 [pid 4514] ioctl(-1, USBDEVFS_IOCTL [pid 4523] <... prctl resumed>) = 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4514] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>) = 5 [pid 4523] setpgid(0, 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4514] ioctl(6, KVM_RUN [pid 4511] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4523] <... setpgid resumed>) = 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... openat resumed>) = 5 [pid 4511] <... ioctl resumed>) = 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4517] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4511] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... mmap resumed>) = 0x2004b000 [pid 4511] <... ioctl resumed>) = 0 [pid 4523] <... openat resumed>) = 3 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4517] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4511] ioctl(-1, USBDEVFS_IOCTL [pid 4523] write(3, "1000", 4 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = 0 [pid 4514] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4511] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4523] <... write resumed>) = 4 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4517] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4514] exit_group(0 [pid 4511] ioctl(6, KVM_RUN [pid 4523] close(3 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = 6 [pid 4514] <... exit_group resumed>) = ? [pid 4523] <... close resumed>) = 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4508] +++ exited with 0 +++ [pid 4523] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4508, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4523] <... openat resumed>) = 3 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4523] ioctl(3, KVM_CREATE_VM, 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4525 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}./strace-static-x86_64: Process 4525 attached [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4523] <... ioctl resumed>) = 4 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4525] <... prctl resumed>) = 0 [pid 4523] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] setpgid(0, 0 [pid 4523] <... openat resumed>) = 5 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4525] <... setpgid resumed>) = 0 [pid 4523] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4523] <... mmap resumed>) = 0x2004b000 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4525] <... openat resumed>) = 3 [pid 4523] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] write(3, "1000", 4 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4525] <... write resumed>) = 4 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] close(3 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4525] <... close resumed>) = 0 [pid 4523] <... ioctl resumed>) = 0 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] <... ioctl resumed>, 0) = 0 [pid 4525] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4523] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4525] <... openat resumed>) = 3 [pid 4523] <... ioctl resumed>) = 6 [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] exit_group(0 [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4511] <... exit_group resumed>) = ? [pid 4525] ioctl(3, KVM_CREATE_VM, 0 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4518] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(6, KVM_GET_SREGS [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4518] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4518] <... openat resumed>) = 7 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4518] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4518] <... ioctl resumed>) = 0 [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] close(7 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... close resumed>) = 0 [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4518] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... ioctl resumed>) = 5 [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4525] <... ioctl resumed>) = 4 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4518] <... ioctl resumed>) = 0 [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4525] <... openat resumed>) = 5 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4518] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4525] <... mmap resumed>) = 0x2004b000 [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... ioctl resumed>) = 0 [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4523] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4518] ioctl(-1, USBDEVFS_IOCTL [pid 4517] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4523] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = 0 [pid 4523] ioctl(6, KVM_GET_SREGS [pid 4517] ioctl(6, KVM_GET_SREGS [pid 4518] ioctl(6, KVM_RUN [pid 4525] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4523] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4517] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4523] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4523] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4523] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4523] close(7) = 0 [pid 4523] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4523] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4523] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4514] +++ exited with 0 +++ [pid 4523] <... ioctl resumed>) = 0 [pid 4517] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4523] ioctl(-1, USBDEVFS_IOCTL [pid 4525] <... ioctl resumed>) = 6 [pid 4523] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4523] ioctl(6, KVM_RUN [pid 4517] <... openat resumed>) = 7 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4523] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4518] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4517] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4514, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4517] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4523] exit_group(0 [pid 4517] <... ioctl resumed>) = 0 [pid 4523] <... exit_group resumed>) = ? [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4517] close(7./strace-static-x86_64: Process 4529 attached [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] exit_group(0 [pid 4517] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4529 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4517] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4529] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4518] <... exit_group resumed>) = ? [pid 4517] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4529] <... prctl resumed>) = 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4529] setpgid(0, 0) = 0 [pid 4529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>) = 0 [pid 4529] write(3, "1000", 4) = 4 [pid 4529] close(3) = 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4517] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4529] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4529] ioctl(3, KVM_CREATE_VM, 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4517] <... ioctl resumed>) = 0 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] ioctl(-1, USBDEVFS_IOCTL [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4517] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4517] ioctl(6, KVM_RUN [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4517] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4517] exit_group(0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4517] <... exit_group resumed>) = ? [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] <... ioctl resumed>) = 4 [pid 4529] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4529] <... openat resumed>) = 5 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4529] <... mmap resumed>) = 0x2004b000 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4529] <... ioctl resumed>) = 0 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4529] <... ioctl resumed>) = 6 [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4511] +++ exited with 0 +++ [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4525] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4525] ioctl(6, KVM_GET_SREGS [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4511, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4525] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3615] <... restart_syscall resumed>) = 0 [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4525] <... openat resumed>) = 7 [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4525] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4532 attached [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4525] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4532 [pid 4532] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4529] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4525] close(7 [pid 4532] <... prctl resumed>) = 0 [pid 4529] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] <... close resumed>) = 0 [pid 4532] setpgid(0, 0 [pid 4529] ioctl(6, KVM_GET_SREGS [pid 4525] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4532] <... setpgid resumed>) = 0 [pid 4529] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4525] <... ioctl resumed>) = 5 [pid 4529] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4525] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4529] <... openat resumed>) = 7 [pid 4525] <... ioctl resumed>) = 0 [pid 4532] <... openat resumed>) = 3 [pid 4529] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4525] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4532] write(3, "1000", 4 [pid 4529] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4525] <... ioctl resumed>) = 0 [pid 4532] <... write resumed>) = 4 [pid 4529] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4525] ioctl(-1, USBDEVFS_IOCTL [pid 4529] <... ioctl resumed>) = 0 [pid 4529] close(7) = 0 [pid 4529] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4532] close(3 [pid 4529] <... ioctl resumed>) = 5 [pid 4525] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4532] <... close resumed>) = 0 [pid 4529] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4525] ioctl(6, KVM_RUN [pid 4532] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4529] <... ioctl resumed>) = 0 [pid 4529] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4529] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4529] ioctl(6, KVM_RUN [pid 4532] <... openat resumed>) = 3 [pid 4529] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4525] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4532] ioctl(3, KVM_CREATE_VM, 0 [pid 4529] exit_group(0 [pid 4525] exit_group(0 [pid 4529] <... exit_group resumed>) = ? [pid 4525] <... exit_group resumed>) = ? [pid 4532] <... ioctl resumed>) = 4 [pid 4523] +++ exited with 0 +++ [pid 4518] +++ exited with 0 +++ [pid 4532] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4518, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4523, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4532] <... openat resumed>) = 5 [pid 4532] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4532] <... mmap resumed>) = 0x2004b000 [pid 4532] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4535 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4536 ./strace-static-x86_64: Process 4535 attached [pid 4535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4535] setpgid(0, 0) = 0 [pid 4535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4532] <... ioctl resumed>) = 0 [pid 4532] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4535] <... openat resumed>) = 3 [pid 4535] write(3, "1000", 4 [pid 4532] <... ioctl resumed>) = 6 [pid 4535] <... write resumed>) = 4 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4535] close(3 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... close resumed>) = 0 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4535] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4535] <... openat resumed>) = 3 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(3, KVM_CREATE_VM, 0 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4517] +++ exited with 0 +++ [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4517, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4538 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}./strace-static-x86_64: Process 4536 attached ) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4536] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4536] <... prctl resumed>) = 0 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] setpgid(0, 0 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}./strace-static-x86_64: Process 4538 attached [pid 4536] <... setpgid resumed>) = 0 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4538] setpgid(0, 0) = 0 [pid 4538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... openat resumed>) = 3 [pid 4536] <... openat resumed>) = 3 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4536] write(3, "1000", 4 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... write resumed>) = 4 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4536] close(3 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] write(3, "1000", 4 [pid 4536] <... close resumed>) = 0 [pid 4535] <... ioctl resumed>) = 4 [pid 4538] <... write resumed>) = 4 [pid 4535] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4538] close(3 [pid 4535] <... openat resumed>) = 5 [pid 4538] <... close resumed>) = 0 [pid 4535] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4538] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4535] <... mmap resumed>) = 0x2004b000 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... openat resumed>) = 3 [pid 4535] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4538] ioctl(3, KVM_CREATE_VM, 0 [pid 4536] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4535] <... ioctl resumed>) = 0 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4536] <... openat resumed>) = 3 [pid 4535] <... ioctl resumed>) = 6 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4536] ioctl(3, KVM_CREATE_VM, 0 [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4529] +++ exited with 0 +++ [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4529, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4538] <... ioctl resumed>) = 4 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4538] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4538] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4538] <... ioctl resumed>) = 0 [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = 6 [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = 4 [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4536] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4532] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4544 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4532] ioctl(6, KVM_GET_SREGS [pid 4536] <... openat resumed>) = 5 ./strace-static-x86_64: Process 4544 attached [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4536] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4532] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4544] <... prctl resumed>) = 0 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4544] setpgid(0, 0 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4536] <... mmap resumed>) = 0x2004b000 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4544] <... setpgid resumed>) = 0 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... openat resumed>) = 7 [pid 4544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4544] <... openat resumed>) = 3 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] write(3, "1000", 4 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4544] <... write resumed>) = 4 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] close(3 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4544] <... close resumed>) = 0 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4544] <... openat resumed>) = 3 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(3, KVM_CREATE_VM, 0 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4536] <... ioctl resumed>) = 0 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4532] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4536] <... ioctl resumed>) = 6 [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4532] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4532] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] close(7 [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4532] <... close resumed>) = 0 [pid 4544] <... ioctl resumed>) = 4 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4544] <... openat resumed>) = 5 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4544] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4544] <... mmap resumed>) = 0x2004b000 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>) = 5 [pid 4544] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4532] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4544] <... ioctl resumed>) = 0 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>) = 0 [pid 4544] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4532] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4544] <... ioctl resumed>) = 6 [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4532] ioctl(-1, USBDEVFS_IOCTL [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4535] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] ioctl(6, KVM_GET_SREGS [pid 4532] ioctl(6, KVM_RUN [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4535] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4535] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... openat resumed>) = 7 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4535] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4535] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4535] close(7 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... close resumed>) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4535] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = 5 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4535] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4538] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4535] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... ioctl resumed>) = 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4538] ioctl(6, KVM_GET_SREGS [pid 4535] ioctl(-1, USBDEVFS_IOCTL [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4535] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4538] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4535] ioctl(6, KVM_RUN [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... openat resumed>) = 7 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4525] +++ exited with 0 +++ [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4538] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4525, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4538] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4538] close(7 [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... close resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4538] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = 5 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4538] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4547 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4538] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4538] ioctl(-1, USBDEVFS_IOCTL [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4538] ioctl(6, KVM_RUN [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}./strace-static-x86_64: Process 4547 attached [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4547] <... prctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] setpgid(0, 0 [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4547] <... setpgid resumed>) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4538] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4547] <... openat resumed>) = 3 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4538] exit_group(0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] write(3, "1000", 4 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4538] <... exit_group resumed>) = ? [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4547] <... write resumed>) = 4 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] close(3 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4547] <... close resumed>) = 0 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4547] <... openat resumed>) = 3 [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(3, KVM_CREATE_VM, 0 [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4544] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] ioctl(6, KVM_GET_SREGS [pid 4536] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4544] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4536] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4544] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4536] ioctl(6, KVM_GET_SREGS [pid 4544] <... openat resumed>) = 7 [pid 4536] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4544] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4536] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4544] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4536] <... openat resumed>) = 7 [pid 4544] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4536] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4544] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4544] close(7 [pid 4536] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4544] <... close resumed>) = 0 [pid 4536] <... ioctl resumed>) = 0 [pid 4544] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4536] close(7 [pid 4544] <... ioctl resumed>) = 5 [pid 4536] <... close resumed>) = 0 [pid 4544] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4536] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4544] <... ioctl resumed>) = 0 [pid 4536] <... ioctl resumed>) = 5 [pid 4547] <... ioctl resumed>) = 4 [pid 4544] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4538] +++ exited with 0 +++ [pid 4547] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4536] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4538, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4544] <... ioctl resumed>) = 0 [pid 4547] <... openat resumed>) = 5 [pid 4536] <... ioctl resumed>) = 0 [pid 4547] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4544] ioctl(-1, USBDEVFS_IOCTL [pid 4536] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4547] <... mmap resumed>) = 0x2004b000 [pid 4544] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4536] <... ioctl resumed>) = 0 [pid 4547] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4544] ioctl(6, KVM_RUN [pid 4536] ioctl(-1, USBDEVFS_IOCTL [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4544] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4536] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4550 attached [pid 4536] ioctl(6, KVM_RUN [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4550 [pid 4544] exit_group(0) = ? [pid 4536] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4547] <... ioctl resumed>) = 0 [pid 4547] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4550] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4550] <... prctl resumed>) = 0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] setpgid(0, 0 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4550] <... setpgid resumed>) = 0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4536] exit_group(0 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4536] <... exit_group resumed>) = ? [pid 4550] <... openat resumed>) = 3 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4550] write(3, "1000", 4 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4550] <... write resumed>) = 4 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4550] close(3 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] <... close resumed>) = 0 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4550] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... ioctl resumed>, 0) = 0 [pid 4550] <... openat resumed>) = 3 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4535] <... ioctl resumed>, 0) = 0 [pid 4532] exit_group(0 [pid 4550] ioctl(3, KVM_CREATE_VM, 0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4532] <... exit_group resumed>) = ? [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4535] exit_group(0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4535] <... exit_group resumed>) = ? [pid 4550] <... ioctl resumed>) = 4 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4544] +++ exited with 0 +++ [pid 4550] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4544, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4550] <... openat resumed>) = 5 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4550] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] <... mmap resumed>) = 0x2004b000 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4550] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4550] <... ioctl resumed>) = 0 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4550] <... ioctl resumed>) = 6 [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4553 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4547] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}./strace-static-x86_64: Process 4553 attached [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4547] ioctl(6, KVM_GET_SREGS [pid 4553] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4553] <... prctl resumed>) = 0 [pid 4553] setpgid(0, 0) = 0 [pid 4553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4532] +++ exited with 0 +++ [pid 4553] <... openat resumed>) = 3 [pid 4553] write(3, "1000", 4) = 4 [pid 4553] close(3) = 0 [pid 4553] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4553] ioctl(3, KVM_CREATE_VM, 0 [pid 4547] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4532, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... openat resumed>) = 7 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4547] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3615] <... restart_syscall resumed>) = 0 [pid 4553] <... ioctl resumed>) = 4 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4547] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4553] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4547] close(7 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4553] <... openat resumed>) = 5 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... close resumed>) = 0 [pid 4553] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4547] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4553] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = 5 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4556 ./strace-static-x86_64: Process 4556 attached [pid 4553] <... ioctl resumed>) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4547] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4553] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = 0 [pid 4556] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4547] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>) = 0 [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4547] ioctl(-1, USBDEVFS_IOCTL [pid 4556] <... prctl resumed>) = 0 [pid 4553] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4547] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] ioctl(6, KVM_RUN [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4553] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4553] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4553] ioctl(6, KVM_GET_SREGS [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4553] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] <... openat resumed>) = 7 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4553] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] setpgid(0, 0 [pid 4553] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4556] <... setpgid resumed>) = 0 [pid 4553] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] <... ioctl resumed>) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4553] close(7 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4553] <... close resumed>) = 0 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4556] <... openat resumed>) = 3 [pid 4553] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4556] write(3, "1000", 4 [pid 4553] <... ioctl resumed>) = 5 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4556] <... write resumed>) = 4 [pid 4553] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] close(3 [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4556] <... close resumed>) = 0 [pid 4553] <... ioctl resumed>) = 0 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4547] exit_group(0 [pid 4536] +++ exited with 0 +++ [pid 4556] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4553] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4547] <... exit_group resumed>) = ? [pid 4556] <... openat resumed>) = 3 [pid 4553] <... ioctl resumed>) = 0 [pid 4550] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4536, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4556] ioctl(3, KVM_CREATE_VM, 0 [pid 4553] ioctl(-1, USBDEVFS_IOCTL [pid 4550] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4550] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4550] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4550] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4553] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4550] close(7 [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4553] ioctl(6, KVM_RUN [pid 4550] <... close resumed>) = 0 [pid 3611] <... restart_syscall resumed>) = 0 [pid 4550] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4550] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4550] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4550] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4550] ioctl(6, KVM_RUN [pid 4553] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4550] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4550] exit_group(0) = ? [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4559 attached [pid 4556] <... ioctl resumed>) = 4 [pid 4553] exit_group(0 [pid 4535] +++ exited with 0 +++ [pid 4556] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4559 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4535, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4556] <... openat resumed>) = 5 [pid 4556] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4553] <... exit_group resumed>) = ? [pid 4556] <... mmap resumed>) = 0x2004b000 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4556] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4560 ./strace-static-x86_64: Process 4560 attached [pid 4559] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4556] <... ioctl resumed>) = 0 [pid 4559] <... prctl resumed>) = 0 [pid 4556] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4559] setpgid(0, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4559] <... setpgid resumed>) = 0 [pid 4560] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... prctl resumed>) = 0 [pid 4559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4560] setpgid(0, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... setpgid resumed>) = 0 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... openat resumed>) = 3 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4560] write(3, "1000", 4 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... write resumed>) = 4 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4560] close(3 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... close resumed>) = 0 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4560] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... openat resumed>) = 3 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4560] ioctl(3, KVM_CREATE_VM, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4559] <... openat resumed>) = 3 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4559] write(3, "1000", 4 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... write resumed>) = 4 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4559] close(3 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4559] <... close resumed>) = 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4559] <... openat resumed>) = 3 [pid 4559] ioctl(3, KVM_CREATE_VM, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4550] +++ exited with 0 +++ [pid 4560] <... ioctl resumed>) = 4 [pid 4559] <... ioctl resumed>) = 4 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4560] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4550, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4560] <... openat resumed>) = 5 [pid 4559] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4560] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... mmap resumed>) = 0x2004b000 [pid 4559] <... openat resumed>) = 5 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4560] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4559] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4560] <... ioctl resumed>) = 0 [pid 4559] <... mmap resumed>) = 0x2004b000 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}./strace-static-x86_64: Process 4565 attached [pid 4560] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4559] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4560] <... ioctl resumed>) = 6 [pid 4559] <... ioctl resumed>) = 0 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4565 [pid 4565] <... prctl resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4559] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] setpgid(0, 0 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = 6 [pid 4556] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4565] <... setpgid resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4556] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_GET_SREGS [pid 4565] <... openat resumed>) = 3 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4556] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4565] write(3, "1000", 4 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4565] <... write resumed>) = 4 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4556] <... openat resumed>) = 7 [pid 4565] close(3 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4565] <... close resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4556] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4565] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4565] <... openat resumed>) = 3 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4556] <... ioctl resumed>) = 0 [pid 4565] ioctl(3, KVM_CREATE_VM, 0 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] close(7 [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4556] <... close resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4556] <... ioctl resumed>) = 5 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4556] <... ioctl resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4556] <... ioctl resumed>) = 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(-1, USBDEVFS_IOCTL [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4556] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] ioctl(6, KVM_RUN [pid 4565] <... ioctl resumed>) = 4 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4565] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4547] +++ exited with 0 +++ [pid 4565] <... openat resumed>) = 5 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4556] exit_group(0 [pid 4565] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4556] <... exit_group resumed>) = ? [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4547, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4565] <... mmap resumed>) = 0x2004b000 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4565] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>) = 0 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4568 ./strace-static-x86_64: Process 4568 attached [pid 4565] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4565] <... ioctl resumed>) = 6 [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4568] <... prctl resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] setpgid(0, 0 [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4568] <... setpgid resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4568] <... openat resumed>) = 3 [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] write(3, "1000", 4 [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4568] <... write resumed>) = 4 [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] close(3 [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4568] <... close resumed>) = 0 [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4568] <... openat resumed>) = 3 [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(3, KVM_CREATE_VM, 0 [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4560] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4560] ioctl(6, KVM_GET_SREGS [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4559] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4553] +++ exited with 0 +++ [pid 4568] <... ioctl resumed>) = 4 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4560] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4559] ioctl(6, KVM_GET_SREGS [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4553, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4568] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... openat resumed>) = 7 [pid 4559] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4568] <... openat resumed>) = 5 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4560] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4559] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4568] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4559] <... openat resumed>) = 7 [pid 4568] <... mmap resumed>) = 0x2004b000 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4560] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4559] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4568] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = 0 [pid 4559] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4560] close(7 [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... close resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4560] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = 5 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4560] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4560] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4560] ioctl(-1, USBDEVFS_IOCTL [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4560] ioctl(6, KVM_RUN [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4559] <... ioctl resumed>) = 0 [pid 4568] <... ioctl resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4559] close(7 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4571 [pid 4568] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... close resumed>) = 0 ./strace-static-x86_64: Process 4571 attached [pid 4568] <... ioctl resumed>) = 6 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4560] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4559] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4571] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4560] exit_group(0 [pid 4559] <... ioctl resumed>) = 5 [pid 4571] <... prctl resumed>) = 0 [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4560] <... exit_group resumed>) = ? [pid 4556] +++ exited with 0 +++ [pid 4571] setpgid(0, 0 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4556, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4571] <... setpgid resumed>) = 0 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4559] <... ioctl resumed>) = 0 [pid 4571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4571] <... openat resumed>) = 3 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4565] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4559] <... ioctl resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4571] write(3, "1000", 4 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(-1, USBDEVFS_IOCTL [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4559] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] ioctl(6, KVM_RUN [pid 4571] <... write resumed>) = 4 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4565] ioctl(6, KVM_GET_SREGS [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4572 attached [pid 4571] close(3 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4565] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4572 [pid 4572] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4571] <... close resumed>) = 0 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4572] <... prctl resumed>) = 0 [pid 4571] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4565] <... openat resumed>) = 7 [pid 4572] setpgid(0, 0 [pid 4571] <... openat resumed>) = 3 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4572] <... setpgid resumed>) = 0 [pid 4571] ioctl(3, KVM_CREATE_VM, 0 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4565] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4572] <... openat resumed>) = 3 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4565] <... ioctl resumed>) = 0 [pid 4572] write(3, "1000", 4 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] close(7 [pid 4572] <... write resumed>) = 4 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4565] <... close resumed>) = 0 [pid 4572] close(3 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4572] <... close resumed>) = 0 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4565] <... ioctl resumed>) = 5 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4565] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4572] <... openat resumed>) = 3 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(3, KVM_CREATE_VM, 0 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4565] <... ioctl resumed>) = 0 [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4565] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>) = 0 [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4565] ioctl(-1, USBDEVFS_IOCTL [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4565] ioctl(6, KVM_RUN [pid 4568] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4568] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4568] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4568] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4568] close(7) = 0 [pid 4568] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4568] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4568] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4568] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4568] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4565] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4565] exit_group(0 [pid 4572] <... ioctl resumed>) = 4 [pid 4571] <... ioctl resumed>) = 4 [pid 4565] <... exit_group resumed>) = ? [pid 4572] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4571] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4572] <... openat resumed>) = 5 [pid 4571] <... openat resumed>) = 5 [pid 4572] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4571] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4572] <... mmap resumed>) = 0x2004b000 [pid 4571] <... mmap resumed>) = 0x2004b000 [pid 4572] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4571] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4572] <... ioctl resumed>) = 0 [pid 4571] <... ioctl resumed>) = 0 [pid 4568] exit_group(0) = ? [pid 4572] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4571] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4560] +++ exited with 0 +++ [pid 4571] <... ioctl resumed>) = 6 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4560, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 4572] <... ioctl resumed>) = 6 [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4577 attached [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4577 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4577] <... prctl resumed>) = 0 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] setpgid(0, 0 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4577] <... setpgid resumed>) = 0 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... openat resumed>) = 3 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] write(3, "1000", 4 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4577] <... write resumed>) = 4 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] close(3 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4577] <... close resumed>) = 0 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4565] +++ exited with 0 +++ [pid 4577] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4565, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4577] <... openat resumed>) = 3 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(3, KVM_CREATE_VM, 0 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4559] <... ioctl resumed>, 0) = 0 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] exit_group(0 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4559] <... exit_group resumed>) = ? [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4577] <... ioctl resumed>) = 4 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... openat resumed>) = 5 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4577] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... mmap resumed>) = 0x2004b000 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4577] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... ioctl resumed>) = 0 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4577] <... ioctl resumed>) = 6 [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4568] +++ exited with 0 +++ [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4580 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4572] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4568, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- ./strace-static-x86_64: Process 4580 attached [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4572] ioctl(6, KVM_GET_SREGS [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4580] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3619] <... restart_syscall resumed>) = 0 [pid 4580] <... prctl resumed>) = 0 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4572] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4571] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] setpgid(0, 0 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... openat resumed>) = 7 [pid 4571] ioctl(6, KVM_GET_SREGS [pid 4580] <... setpgid resumed>) = 0 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4572] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4581 attached [pid 4580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4571] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4581] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4580] <... openat resumed>) = 3 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4572] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4571] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4581 [pid 4581] <... prctl resumed>) = 0 [pid 4580] write(3, "1000", 4 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>) = 0 [pid 4571] <... openat resumed>) = 7 [pid 4581] setpgid(0, 0 [pid 4580] <... write resumed>) = 4 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4572] close(7 [pid 4571] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4581] <... setpgid resumed>) = 0 [pid 4580] close(3 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... close resumed>) = 0 [pid 4571] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4580] <... close resumed>) = 0 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4572] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4571] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4581] <... openat resumed>) = 3 [pid 4580] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>) = 5 [pid 4571] <... ioctl resumed>) = 0 [pid 4581] write(3, "1000", 4 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4572] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4571] close(7 [pid 4581] <... write resumed>) = 4 [pid 4580] <... openat resumed>) = 3 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] <... close resumed>) = 0 [pid 4581] close(3 [pid 4571] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4581] <... close resumed>) = 0 [pid 4572] <... ioctl resumed>) = 0 [pid 4571] <... ioctl resumed>) = 5 [pid 4581] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4580] ioctl(3, KVM_CREATE_VM, 0 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4572] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4571] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4581] <... openat resumed>) = 3 [pid 4571] <... ioctl resumed>) = 0 [pid 4581] ioctl(3, KVM_CREATE_VM, 0 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>) = 0 [pid 4571] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4572] ioctl(-1, USBDEVFS_IOCTL [pid 4571] <... ioctl resumed>) = 0 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(-1, USBDEVFS_IOCTL [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4572] ioctl(6, KVM_RUN [pid 4571] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4571] ioctl(6, KVM_RUN [pid 4572] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4571] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4571] exit_group(0) = ? [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4580] <... ioctl resumed>) = 4 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] exit_group(0 [pid 4559] +++ exited with 0 +++ [pid 4581] <... ioctl resumed>) = 4 [pid 4580] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4572] <... exit_group resumed>) = ? [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4559, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4581] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4580] <... openat resumed>) = 5 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4580] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4580] <... mmap resumed>) = 0x2004b000 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4581] <... openat resumed>) = 5 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4581] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4580] <... ioctl resumed>) = 0 [pid 4577] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4586 ./strace-static-x86_64: Process 4586 attached [pid 4581] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4580] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4577] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4586] setpgid(0, 0 [pid 4580] <... ioctl resumed>) = 6 [pid 4577] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4581] <... ioctl resumed>) = 0 [pid 4586] <... setpgid resumed>) = 0 [pid 4586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4586] write(3, "1000", 4 [pid 4577] <... openat resumed>) = 7 [pid 4581] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4586] <... write resumed>) = 4 [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4577] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4586] close(3) = 0 [pid 4586] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4581] <... ioctl resumed>) = 6 [pid 4586] ioctl(3, KVM_CREATE_VM, 0 [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4577] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] <... ioctl resumed>) = 0 [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] close(7 [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4577] <... close resumed>) = 0 [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4586] <... ioctl resumed>) = 4 [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4577] <... ioctl resumed>) = 5 [pid 4586] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4586] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... mmap resumed>) = 0x2004b000 [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4577] <... ioctl resumed>) = 0 [pid 4586] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4586] <... ioctl resumed>) = 0 [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4577] <... ioctl resumed>) = 0 [pid 4586] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(-1, USBDEVFS_IOCTL [pid 4586] <... ioctl resumed>) = 6 [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4577] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] ioctl(6, KVM_RUN [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4577] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4577] exit_group(0 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4577] <... exit_group resumed>) = ? [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4572] +++ exited with 0 +++ [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4572, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4589 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4589 attached [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4589] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... prctl resumed>) = 0 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4589] setpgid(0, 0 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... setpgid resumed>) = 0 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4589] <... openat resumed>) = 3 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4580] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] write(3, "1000", 4 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4581] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(6, KVM_GET_SREGS [pid 4589] <... write resumed>) = 4 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(6, KVM_GET_SREGS [pid 4580] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4589] close(3 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4581] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4580] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4589] <... close resumed>) = 0 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4580] <... openat resumed>) = 7 [pid 4589] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4581] <... openat resumed>) = 7 [pid 4580] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4589] <... openat resumed>) = 3 [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4580] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4589] ioctl(3, KVM_CREATE_VM, 0 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4581] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4580] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4580] <... ioctl resumed>) = 0 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4581] <... ioctl resumed>) = 0 [pid 4580] close(7 [pid 4571] +++ exited with 0 +++ [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] close(7 [pid 4580] <... close resumed>) = 0 [pid 4586] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4581] <... close resumed>) = 0 [pid 4580] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4571, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4586] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4581] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4580] <... ioctl resumed>) = 5 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4586] ioctl(6, KVM_GET_SREGS [pid 4581] <... ioctl resumed>) = 5 [pid 4580] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3616] <... restart_syscall resumed>) = 0 [pid 4586] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4581] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4580] <... ioctl resumed>) = 0 [pid 4586] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4581] <... ioctl resumed>) = 0 [pid 4580] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4586] <... openat resumed>) = 7 [pid 4581] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4580] <... ioctl resumed>) = 0 [pid 4586] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4581] <... ioctl resumed>) = 0 [pid 4580] ioctl(-1, USBDEVFS_IOCTL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4581] ioctl(-1, USBDEVFS_IOCTL [pid 4580] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4580] ioctl(6, KVM_RUN [pid 4589] <... ioctl resumed>) = 4 [pid 4586] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4581] ioctl(6, KVM_RUN [pid 4589] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4586] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4592 [pid 4589] <... openat resumed>) = 5 [pid 4586] <... ioctl resumed>) = 0 [pid 4589] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4586] close(7 [pid 4589] <... mmap resumed>) = 0x2004b000 [pid 4586] <... close resumed>) = 0 [pid 4589] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4586] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4586] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4589] <... ioctl resumed>) = 0 [pid 4586] <... ioctl resumed>) = 0 [pid 4589] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4586] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4589] <... ioctl resumed>) = 6 [pid 4586] <... ioctl resumed>) = 0 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4586] ioctl(-1, USBDEVFS_IOCTL [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4581] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) ./strace-static-x86_64: Process 4592 attached [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4586] ioctl(6, KVM_RUN [pid 4592] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4581] exit_group(0 [pid 4577] +++ exited with 0 +++ [pid 4592] <... prctl resumed>) = 0 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4586] exit_group(0 [pid 4581] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4577, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4592] setpgid(0, 0 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4586] <... exit_group resumed>) = ? [pid 4592] <... setpgid resumed>) = 0 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... openat resumed>) = 3 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4592] write(3, "1000", 4 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... write resumed>) = 4 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4592] close(3 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4592] <... close resumed>) = 0 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4592] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4593 [pid 4592] <... openat resumed>) = 3 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4592] ioctl(3, KVM_CREATE_VM, 0 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}./strace-static-x86_64: Process 4593 attached ) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4593] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4593] <... prctl resumed>) = 0 [pid 4592] <... ioctl resumed>) = 4 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4593] setpgid(0, 0 [pid 4592] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4593] <... setpgid resumed>) = 0 [pid 4592] <... openat resumed>) = 5 [pid 4592] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4592] <... mmap resumed>) = 0x2004b000 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4593] <... openat resumed>) = 3 [pid 4592] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] write(3, "1000", 4 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4581] +++ exited with 0 +++ [pid 4593] <... write resumed>) = 4 [pid 4592] <... ioctl resumed>) = 0 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] close(3 [pid 4592] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4581, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4593] <... close resumed>) = 0 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4593] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4592] <... ioctl resumed>) = 6 [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4596 attached [pid 4593] <... openat resumed>) = 3 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4596 [pid 4596] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4593] ioctl(3, KVM_CREATE_VM, 0 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... prctl resumed>) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4596] setpgid(0, 0 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... setpgid resumed>) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... openat resumed>) = 3 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4589] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4596] write(3, "1000", 4 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... write resumed>) = 4 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4589] ioctl(6, KVM_GET_SREGS [pid 4596] close(3 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4596] <... close resumed>) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4589] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4596] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... openat resumed>) = 7 [pid 4596] <... openat resumed>) = 3 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4589] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4596] ioctl(3, KVM_CREATE_VM, 0 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4589] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4589] close(7 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... close resumed>) = 0 [pid 4593] <... ioctl resumed>) = 4 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4589] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4586] +++ exited with 0 +++ [pid 4593] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = 5 [pid 4580] <... ioctl resumed>, 0) = 0 [pid 4593] <... openat resumed>) = 5 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4589] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4586, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4593] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = 0 [pid 4593] <... mmap resumed>) = 0x2004b000 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4589] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4593] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>) = 0 [pid 4593] <... ioctl resumed>) = 0 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4589] ioctl(-1, USBDEVFS_IOCTL [pid 4593] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4589] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = 6 [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4589] ioctl(6, KVM_RUN [pid 4596] <... ioctl resumed>) = 4 [pid 4580] exit_group(0 [pid 4596] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4580] <... exit_group resumed>) = ? [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4596] <... openat resumed>) = 5 [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4601 ./strace-static-x86_64: Process 4601 attached [pid 4596] <... mmap resumed>) = 0x2004b000 [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4601] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4596] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... prctl resumed>) = 0 [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4596] <... ioctl resumed>) = 0 [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] setpgid(0, 0 [pid 4596] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4601] <... setpgid resumed>) = 0 [pid 4596] <... ioctl resumed>) = 6 [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4601] <... openat resumed>) = 3 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] write(3, "1000", 4 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4601] <... write resumed>) = 4 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] close(3 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4601] <... close resumed>) = 0 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4601] <... openat resumed>) = 3 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(3, KVM_CREATE_VM, 0 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4592] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4592] ioctl(6, KVM_GET_SREGS [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4592] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4592] <... openat resumed>) = 7 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4592] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4601] <... ioctl resumed>) = 4 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = 0 [pid 4601] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4592] close(7 [pid 4601] <... openat resumed>) = 5 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... close resumed>) = 0 [pid 4601] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4592] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4580] +++ exited with 0 +++ [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... mmap resumed>) = 0x2004b000 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = 5 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4580, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4601] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4592] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4601] <... ioctl resumed>) = 0 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = 0 [pid 4601] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4592] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4601] <... ioctl resumed>) = 6 [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>) = 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4592] ioctl(-1, USBDEVFS_IOCTL [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4592] ioctl(6, KVM_RUN [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4604 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4604 attached [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4592] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4604] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4592] exit_group(0 [pid 4604] <... prctl resumed>) = 0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4592] <... exit_group resumed>) = ? [pid 4604] setpgid(0, 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4593] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(6, KVM_GET_SREGS [pid 4604] <... setpgid resumed>) = 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4593] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4604] <... openat resumed>) = 3 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4596] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4593] <... openat resumed>) = 7 [pid 4604] write(3, "1000", 4 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4593] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4589] <... ioctl resumed>, 0) = 0 [pid 4604] <... write resumed>) = 4 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4596] ioctl(6, KVM_GET_SREGS [pid 4593] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4589] exit_group(0 [pid 4604] close(3 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4593] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4589] <... exit_group resumed>) = ? [pid 4604] <... close resumed>) = 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4596] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4593] <... ioctl resumed>) = 0 [pid 4604] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... openat resumed>) = 7 [pid 4593] close(7 [pid 4604] <... openat resumed>) = 3 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4596] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4593] <... close resumed>) = 0 [pid 4604] ioctl(3, KVM_CREATE_VM, 0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4593] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4596] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4593] <... ioctl resumed>) = 5 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = 0 [pid 4593] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4596] close(7 [pid 4593] <... ioctl resumed>) = 0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... close resumed>) = 0 [pid 4593] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4596] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4593] <... ioctl resumed>) = 0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = 5 [pid 4593] ioctl(-1, USBDEVFS_IOCTL [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4596] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = 0 [pid 4593] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4596] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4593] ioctl(6, KVM_RUN [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>) = 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4596] ioctl(-1, USBDEVFS_IOCTL [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4596] ioctl(6, KVM_RUN [pid 4592] +++ exited with 0 +++ [pid 4604] <... ioctl resumed>) = 4 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4604] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4604] <... openat resumed>) = 5 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4592, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4604] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4604] <... mmap resumed>) = 0x2004b000 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4604] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3616] <... restart_syscall resumed>) = 0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4596] exit_group(0 [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4596] <... exit_group resumed>) = ? [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4601] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4607 [pid 4601] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4601] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4601] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 ./strace-static-x86_64: Process 4607 attached [pid 4601] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4607] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4601] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4607] <... prctl resumed>) = 0 [pid 4601] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4607] setpgid(0, 0 [pid 4601] <... ioctl resumed>) = 0 [pid 4607] <... setpgid resumed>) = 0 [pid 4601] close(7 [pid 4607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4601] <... close resumed>) = 0 [pid 4607] <... openat resumed>) = 3 [pid 4601] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4607] write(3, "1000", 4 [pid 4604] <... ioctl resumed>) = 0 [pid 4601] <... ioctl resumed>) = 5 [pid 4607] <... write resumed>) = 4 [pid 4604] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4601] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4607] close(3 [pid 4604] <... ioctl resumed>) = 6 [pid 4601] <... ioctl resumed>) = 0 [pid 4607] <... close resumed>) = 0 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4601] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4607] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... ioctl resumed>) = 0 [pid 4607] <... openat resumed>) = 3 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4601] ioctl(-1, USBDEVFS_IOCTL [pid 4607] ioctl(3, KVM_CREATE_VM, 0 [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4601] ioctl(6, KVM_RUN [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4601] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4601] exit_group(0 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4601] <... exit_group resumed>) = ? [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4593] <... ioctl resumed>, 0) = 0 [pid 4593] exit_group(0) = ? [pid 4607] <... ioctl resumed>) = 4 [pid 4607] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4589] +++ exited with 0 +++ [pid 4607] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4589, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4607] <... mmap resumed>) = 0x2004b000 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4607] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = 0 [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4607] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4610 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}./strace-static-x86_64: Process 4610 attached [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4596] +++ exited with 0 +++ [pid 4610] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4610] <... prctl resumed>) = 0 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4596, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4610] setpgid(0, 0 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4610] <... setpgid resumed>) = 0 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4610] <... openat resumed>) = 3 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] write(3, "1000", 4 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4611 ./strace-static-x86_64: Process 4611 attached [pid 4610] <... write resumed>) = 4 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] close(3 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4610] <... close resumed>) = 0 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4611] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4610] <... openat resumed>) = 3 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... prctl resumed>) = 0 [pid 4610] ioctl(3, KVM_CREATE_VM, 0 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4611] setpgid(0, 0 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... setpgid resumed>) = 0 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... openat resumed>) = 3 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4611] write(3, "1000", 4 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... write resumed>) = 4 [pid 4610] <... ioctl resumed>) = 4 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4611] close(3 [pid 4610] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... close resumed>) = 0 [pid 4610] <... openat resumed>) = 5 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4601] +++ exited with 0 +++ [pid 4593] +++ exited with 0 +++ [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4610] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4611] <... openat resumed>) = 3 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... mmap resumed>) = 0x2004b000 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4611] ioctl(3, KVM_CREATE_VM, 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4601, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4593, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4610] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4610] <... ioctl resumed>) = 0 [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4610] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 3610] <... restart_syscall resumed>) = 0 [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4610] <... ioctl resumed>) = 6 [pid 4604] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4604] ioctl(6, KVM_GET_SREGS [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4604] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] <... openat resumed>) = 7 [pid 4604] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4604] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4604] close(7) = 0 [pid 4604] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4604] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4604] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}./strace-static-x86_64: Process 4616 attached [pid 4611] <... ioctl resumed>) = 4 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4604] <... ioctl resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4617 attached [pid 4616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4611] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(-1, USBDEVFS_IOCTL [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4616 [pid 4616] <... prctl resumed>) = 0 [pid 4611] <... openat resumed>) = 5 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4604] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4617 [pid 4616] setpgid(0, 0 [pid 4611] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4604] ioctl(6, KVM_RUN [pid 4617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4616] <... setpgid resumed>) = 0 [pid 4611] <... mmap resumed>) = 0x2004b000 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4607] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4611] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4607] ioctl(6, KVM_GET_SREGS [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4607] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... openat resumed>) = 7 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4607] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4607] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = 0 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4607] close(7 [pid 4611] <... ioctl resumed>) = 0 [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... close resumed>) = 0 [pid 4616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4616] write(3, "1000", 4) = 4 [pid 4616] close(3) = 0 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4607] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4617] <... prctl resumed>) = 0 [pid 4616] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4611] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] <... ioctl resumed>) = 5 [pid 4616] <... openat resumed>) = 3 [pid 4616] ioctl(3, KVM_CREATE_VM, 0 [pid 4611] <... ioctl resumed>) = 6 [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4617] setpgid(0, 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4604] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4617] <... setpgid resumed>) = 0 [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4607] <... ioctl resumed>) = 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4607] <... ioctl resumed>) = 0 [pid 4604] exit_group(0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(-1, USBDEVFS_IOCTL [pid 4617] <... openat resumed>) = 3 [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4607] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4604] <... exit_group resumed>) = ? [pid 4617] write(3, "1000", 4 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4607] ioctl(6, KVM_RUN [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4607] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4616] <... ioctl resumed>) = 4 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... write resumed>) = 4 [pid 4616] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4616] <... openat resumed>) = 5 [pid 4616] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4616] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4617] close(3 [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4617] <... close resumed>) = 0 [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... openat resumed>) = 3 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(3, KVM_CREATE_VM, 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4610] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4616] <... ioctl resumed>) = 0 [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4610] ioctl(6, KVM_GET_SREGS [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4610] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... openat resumed>) = 7 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4610] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4610] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4610] <... ioctl resumed>) = 0 [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] close(7 [pid 4616] <... ioctl resumed>) = 6 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4610] <... close resumed>) = 0 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = 5 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4610] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = 0 [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4610] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>) = 0 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4610] ioctl(-1, USBDEVFS_IOCTL [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4610] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4611] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4610] ioctl(6, KVM_RUN [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4611] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4607] exit_group(0 [pid 4611] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4607] <... exit_group resumed>) = ? [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4611] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4611] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4611] close(7 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4611] <... close resumed>) = 0 [pid 4611] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = 5 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4611] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>) = 0 [pid 4611] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4611] <... ioctl resumed>) = 0 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4611] ioctl(6, KVM_RUN [pid 4617] <... ioctl resumed>) = 4 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4617] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4617] <... openat resumed>) = 5 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4617] <... mmap resumed>) = 0x2004b000 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4617] <... ioctl resumed>) = 0 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4617] <... ioctl resumed>) = 6 [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4611] exit_group(0) = ? [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4616] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(6, KVM_GET_SREGS [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4616] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4616] <... openat resumed>) = 7 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4616] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4616] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4607] +++ exited with 0 +++ [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4607, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4616] <... ioctl resumed>) = 0 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] close(7 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4616] <... close resumed>) = 0 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4616] <... ioctl resumed>) = 5 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4616] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>) = 0 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4616] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4622 attached [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(-1, USBDEVFS_IOCTL [pid 4622] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4616] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4622 [pid 4622] <... prctl resumed>) = 0 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] ioctl(6, KVM_RUN [pid 4622] setpgid(0, 0 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4622] <... setpgid resumed>) = 0 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4616] exit_group(0 [pid 4622] <... openat resumed>) = 3 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4616] <... exit_group resumed>) = ? [pid 4622] write(3, "1000", 4 [pid 4617] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4604] +++ exited with 0 +++ [pid 4622] <... write resumed>) = 4 [pid 4617] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4604, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4622] close(3 [pid 4617] ioctl(6, KVM_GET_SREGS [pid 4622] <... close resumed>) = 0 [pid 4617] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4622] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4617] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4622] <... openat resumed>) = 3 [pid 4617] <... openat resumed>) = 7 [pid 4622] ioctl(3, KVM_CREATE_VM, 0 [pid 4617] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4617] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4617] <... ioctl resumed>) = 0 [pid 4617] close(7 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4624 [pid 4617] <... close resumed>) = 0 [pid 4617] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740./strace-static-x86_64: Process 4624 attached ) = 5 [pid 4610] <... ioctl resumed>, 0) = 0 [pid 4624] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4617] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4624] <... prctl resumed>) = 0 [pid 4617] <... ioctl resumed>) = 0 [pid 4624] setpgid(0, 0 [pid 4617] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4624] <... setpgid resumed>) = 0 [pid 4617] <... ioctl resumed>) = 0 [pid 4624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4617] ioctl(-1, USBDEVFS_IOCTL [pid 4624] <... openat resumed>) = 3 [pid 4624] write(3, "1000", 4) = 4 [pid 4617] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4624] close(3) = 0 [pid 4624] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4624] ioctl(3, KVM_CREATE_VM, 0 [pid 4610] exit_group(0) = ? [pid 4622] <... ioctl resumed>) = 4 [pid 4617] ioctl(6, KVM_RUN [pid 4611] +++ exited with 0 +++ [pid 4622] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4624] <... ioctl resumed>) = 4 [pid 4624] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4611, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4624] <... openat resumed>) = 5 [pid 4624] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4624] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4622] <... openat resumed>) = 5 [pid 4617] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4622] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4624] <... ioctl resumed>) = 0 [pid 4624] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4622] <... mmap resumed>) = 0x2004b000 [pid 4622] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4624] <... ioctl resumed>) = 6 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4628 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4617] exit_group(0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] <... exit_group resumed>) = ? [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4628 attached [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4628] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4628] <... prctl resumed>) = 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] setpgid(0, 0 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4622] <... ioctl resumed>) = 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4622] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = 6 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4628] <... setpgid resumed>) = 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... openat resumed>) = 3 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4628] write(3, "1000", 4 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4628] <... write resumed>) = 4 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4628] close(3 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... close resumed>) = 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4628] <... openat resumed>) = 3 [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(3, KVM_CREATE_VM, 0 [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4624] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4624] ioctl(6, KVM_GET_SREGS [pid 4616] +++ exited with 0 +++ [pid 4624] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4624] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4616, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4624] <... openat resumed>) = 7 [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4628] <... ioctl resumed>) = 4 [pid 4624] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4628] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 4628] <... openat resumed>) = 5 [pid 4624] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4628] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4624] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... mmap resumed>) = 0x2004b000 [pid 4624] <... ioctl resumed>) = 0 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4628] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4624] close(7 [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4628] <... ioctl resumed>) = 0 [pid 4624] <... close resumed>) = 0 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4624] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>) = 6 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4624] <... ioctl resumed>) = 5 [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4631 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 4631 attached [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4624] <... ioctl resumed>) = 0 [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4631] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4624] <... ioctl resumed>) = 0 [pid 4622] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4631] <... prctl resumed>) = 0 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(-1, USBDEVFS_IOCTL [pid 4622] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] setpgid(0, 0 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4624] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4622] ioctl(6, KVM_GET_SREGS [pid 4631] <... setpgid resumed>) = 0 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] ioctl(6, KVM_RUN [pid 4622] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4622] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4631] <... openat resumed>) = 3 [pid 4622] <... openat resumed>) = 7 [pid 4631] write(3, "1000", 4 [pid 4622] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4631] <... write resumed>) = 4 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4631] close(3 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4622] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4631] <... close resumed>) = 0 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = 0 [pid 4631] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4622] close(7 [pid 4631] <... openat resumed>) = 3 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... close resumed>) = 0 [pid 4631] ioctl(3, KVM_CREATE_VM, 0 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4622] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = 5 [pid 4610] +++ exited with 0 +++ [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4622] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4610, si_uid=0, si_status=0, si_utime=4, si_stime=5} --- [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4622] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>) = 0 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4622] ioctl(-1, USBDEVFS_IOCTL [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4633 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4633 attached [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4622] ioctl(6, KVM_RUN [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4622] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4622] exit_group(0) = ? [pid 4631] <... ioctl resumed>) = 4 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4631] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4631] <... openat resumed>) = 5 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4633] <... prctl resumed>) = 0 [pid 4631] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] setpgid(0, 0 [pid 4631] <... mmap resumed>) = 0x2004b000 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4633] <... setpgid resumed>) = 0 [pid 4631] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4617] +++ exited with 0 +++ [pid 4633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4631] <... ioctl resumed>) = 0 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4633] <... openat resumed>) = 3 [pid 4631] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4617, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4633] write(3, "1000", 4 [pid 4631] <... ioctl resumed>) = 6 [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4633] <... write resumed>) = 4 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 4633] close(3 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4624] <... ioctl resumed>, 0) = 0 [pid 4633] <... close resumed>) = 0 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4624] exit_group(0 [pid 4633] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4624] <... exit_group resumed>) = ? [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4633] <... openat resumed>) = 3 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(3, KVM_CREATE_VM, 0 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4635 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4628] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(6, KVM_GET_SREGS [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4628] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4628] <... openat resumed>) = 7 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4628] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4635 attached [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4628] <... ioctl resumed>) = 0 [pid 4635] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4622] +++ exited with 0 +++ [pid 4635] <... prctl resumed>) = 0 [pid 4633] <... ioctl resumed>) = 4 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4628] close(7 [pid 4633] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... close resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4622, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4633] <... openat resumed>) = 5 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4628] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4633] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>) = 5 ./strace-static-x86_64: Process 4638 attached [pid 4635] setpgid(0, 0 [pid 4633] <... mmap resumed>) = 0x2004b000 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4628] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4638 [pid 4635] <... setpgid resumed>) = 0 [pid 4633] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>) = 0 [pid 4635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4633] <... ioctl resumed>) = 0 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4628] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4635] <... openat resumed>) = 3 [pid 4633] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>) = 0 [pid 4635] write(3, "1000", 4 [pid 4638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4638] setpgid(0, 0) = 0 [pid 4633] <... ioctl resumed>) = 6 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4635] <... write resumed>) = 4 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4628] ioctl(-1, USBDEVFS_IOCTL [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4635] close(3 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] <... openat resumed>) = 3 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4628] ioctl(6, KVM_RUN [pid 4638] write(3, "1000", 4) = 4 [pid 4638] close(3) = 0 [pid 4638] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4635] <... close resumed>) = 0 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(3, KVM_CREATE_VM, 0 [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4638] <... ioctl resumed>) = 4 [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4635] <... openat resumed>) = 3 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(3, KVM_CREATE_VM, 0 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4638] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4638] <... openat resumed>) = 5 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4631] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4631] ioctl(6, KVM_GET_SREGS [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4631] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4638] <... mmap resumed>) = 0x2004b000 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4628] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4638] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4631] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4638] <... ioctl resumed>) = 0 [pid 4635] <... ioctl resumed>) = 4 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4631] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4628] exit_group(0 [pid 4638] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4635] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4628] <... exit_group resumed>) = ? [pid 4638] <... ioctl resumed>) = 6 [pid 4635] <... openat resumed>) = 5 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4631] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = 0 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4624] +++ exited with 0 +++ [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4631] close(7 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4635] <... mmap resumed>) = 0x2004b000 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... close resumed>) = 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4631] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4624, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4635] <... ioctl resumed>) = 0 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = 5 [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4631] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] <... restart_syscall resumed>) = 0 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4635] <... ioctl resumed>) = 6 [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4631] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>) = 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4631] ioctl(-1, USBDEVFS_IOCTL [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4631] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4643 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4631] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4643 attached [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4643] setpgid(0, 0) = 0 [pid 4643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4643] write(3, "1000", 4) = 4 [pid 4643] close(3) = 0 [pid 4643] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4643] ioctl(3, KVM_CREATE_VM, 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4631] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4633] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4633] ioctl(6, KVM_GET_SREGS [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4633] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... openat resumed>) = 7 [pid 4643] <... ioctl resumed>) = 4 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4643] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4643] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4633] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4631] exit_group(0 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4631] <... exit_group resumed>) = ? [pid 4643] <... ioctl resumed>) = 0 [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4633] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4643] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = 0 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4633] close(7 [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... close resumed>) = 0 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4633] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = 5 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = 0 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4633] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>) = 0 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4633] ioctl(-1, USBDEVFS_IOCTL [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4633] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4638] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4633] ioctl(6, KVM_RUN [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(6, KVM_GET_SREGS [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4638] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4638] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4638] <... openat resumed>) = 7 [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4638] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4643] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4643] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4638] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4635] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4643] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4638] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4635] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4643] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4638] <... ioctl resumed>) = 0 [pid 4643] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4635] ioctl(6, KVM_GET_SREGS [pid 4638] close(7 [pid 4643] <... ioctl resumed>) = 0 [pid 4635] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4643] close(7 [pid 4638] <... close resumed>) = 0 [pid 4635] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4643] <... close resumed>) = 0 [pid 4638] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4643] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4635] <... openat resumed>) = 7 [pid 4643] <... ioctl resumed>) = 5 [pid 4638] <... ioctl resumed>) = 5 [pid 4635] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4643] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4638] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4635] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4643] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4638] <... ioctl resumed>) = 0 [pid 4643] <... ioctl resumed>) = 0 [pid 4638] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4635] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4643] ioctl(-1, USBDEVFS_IOCTL [pid 4638] <... ioctl resumed>) = 0 [pid 4635] <... ioctl resumed>) = 0 [pid 4643] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4638] ioctl(-1, USBDEVFS_IOCTL [pid 4635] close(7 [pid 4643] ioctl(6, KVM_RUN [pid 4638] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4635] <... close resumed>) = 0 [pid 4638] ioctl(6, KVM_RUN [pid 4635] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4643] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4635] <... ioctl resumed>) = 5 [pid 4643] exit_group(0) = ? [pid 4635] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4628] +++ exited with 0 +++ [pid 4635] <... ioctl resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4628, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4635] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4635] <... ioctl resumed>) = 0 [pid 4635] ioctl(-1, USBDEVFS_IOCTL [pid 3619] <... restart_syscall resumed>) = 0 [pid 4635] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4635] ioctl(6, KVM_RUN [pid 4638] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4638] exit_group(0) = ? [pid 4635] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4646 [pid 4635] exit_group(0) = ? ./strace-static-x86_64: Process 4646 attached [pid 4646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4646] setpgid(0, 0) = 0 [pid 4646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4633] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4646] write(3, "1000", 4) = 4 [pid 4646] close(3) = 0 [pid 4646] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4646] ioctl(3, KVM_CREATE_VM, 0 [pid 4633] exit_group(0 [pid 4643] +++ exited with 0 +++ [pid 4633] <... exit_group resumed>) = ? [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4643, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3609] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4648 ./strace-static-x86_64: Process 4648 attached [pid 4648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4648] setpgid(0, 0) = 0 [pid 4648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4646] <... ioctl resumed>) = 4 [pid 4648] write(3, "1000", 4 [pid 4646] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4631] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4631, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4648] <... write resumed>) = 4 [pid 4646] <... openat resumed>) = 5 [pid 3611] <... restart_syscall resumed>) = 0 [pid 4648] close(3 [pid 4646] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4648] <... close resumed>) = 0 [pid 4646] <... mmap resumed>) = 0x2004b000 [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4650 [pid 4646] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4648] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4646] <... ioctl resumed>) = 0 [pid 4646] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4648] ioctl(3, KVM_CREATE_VM, 0 [pid 4646] <... ioctl resumed>) = 6 [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4646] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4650 attached [pid 4650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4646] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4646] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4648] <... ioctl resumed>) = 4 [pid 4646] <... openat resumed>) = 7 [pid 4648] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4646] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4648] <... openat resumed>) = 5 [pid 4646] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4650] setpgid(0, 0 [pid 4648] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4646] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4650] <... setpgid resumed>) = 0 [pid 4648] <... mmap resumed>) = 0x2004b000 [pid 4635] +++ exited with 0 +++ [pid 4633] +++ exited with 0 +++ [pid 4646] <... ioctl resumed>) = 0 [pid 4650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4648] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4646] close(7 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4633, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4635, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4650] <... openat resumed>) = 3 [pid 4648] <... ioctl resumed>) = 0 [pid 4646] <... close resumed>) = 0 [pid 4650] write(3, "1000", 4 [pid 4648] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4646] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4650] <... write resumed>) = 4 [pid 4646] <... ioctl resumed>) = 5 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4650] close(3) = 0 [pid 4646] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4650] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4650] ioctl(3, KVM_CREATE_VM, 0./strace-static-x86_64: Process 4653 attached [pid 4648] <... ioctl resumed>) = 6 [pid 4646] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4653 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4654 [pid 4646] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4646] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4654 attached [pid 4653] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4646] ioctl(-1, USBDEVFS_IOCTL [pid 4654] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4653] <... prctl resumed>) = 0 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4646] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4654] <... prctl resumed>) = 0 [pid 4653] setpgid(0, 0 [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4646] ioctl(6, KVM_RUN [pid 4654] setpgid(0, 0 [pid 4653] <... setpgid resumed>) = 0 [pid 4650] <... ioctl resumed>) = 4 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... setpgid resumed>) = 0 [pid 4653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4650] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4653] <... openat resumed>) = 3 [pid 4650] <... openat resumed>) = 5 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... openat resumed>) = 3 [pid 4653] write(3, "1000", 4 [pid 4650] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4654] write(3, "1000", 4 [pid 4653] <... write resumed>) = 4 [pid 4650] <... mmap resumed>) = 0x2004b000 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... write resumed>) = 4 [pid 4653] close(3 [pid 4650] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4654] close(3 [pid 4653] <... close resumed>) = 0 [pid 4650] <... ioctl resumed>) = 0 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... close resumed>) = 0 [pid 4653] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4650] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4638] +++ exited with 0 +++ [pid 4654] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4653] <... openat resumed>) = 3 [pid 4650] <... ioctl resumed>) = 6 [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4638, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4654] <... openat resumed>) = 3 [pid 4653] ioctl(3, KVM_CREATE_VM, 0 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4654] ioctl(3, KVM_CREATE_VM, 0 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4659 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}./strace-static-x86_64: Process 4659 attached [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... prctl resumed>) = 0 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4659] setpgid(0, 0 [pid 4653] <... ioctl resumed>) = 4 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... setpgid resumed>) = 0 [pid 4653] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4653] <... openat resumed>) = 5 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... openat resumed>) = 3 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4659] write(3, "1000", 4 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... write resumed>) = 4 [pid 4654] <... ioctl resumed>) = 4 [pid 4653] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] close(3 [pid 4654] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4653] <... mmap resumed>) = 0x2004b000 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4659] <... close resumed>) = 0 [pid 4654] <... openat resumed>) = 5 [pid 4653] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4654] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4653] <... ioctl resumed>) = 0 [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4659] <... openat resumed>) = 3 [pid 4654] <... mmap resumed>) = 0x2004b000 [pid 4653] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(3, KVM_CREATE_VM, 0 [pid 4654] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = 0 [pid 4653] <... ioctl resumed>) = 6 [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4654] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = 6 [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... ioctl resumed>) = 4 [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4659] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... openat resumed>) = 5 [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4659] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... mmap resumed>) = 0x2004b000 [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4659] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] <... ioctl resumed>) = 0 [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4659] <... ioctl resumed>) = 6 [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4648] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4648] ioctl(6, KVM_GET_SREGS [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4648] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... openat resumed>) = 7 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4648] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4650] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4648] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4648] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4650] ioctl(6, KVM_GET_SREGS [pid 4648] close(7 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4648] <... close resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4650] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4648] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... openat resumed>) = 7 [pid 4648] <... ioctl resumed>) = 5 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4650] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4648] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4648] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4650] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4648] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = 0 [pid 4648] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4650] close(7 [pid 4648] ioctl(-1, USBDEVFS_IOCTL [pid 4646] <... ioctl resumed>, 0) = 0 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... close resumed>) = 0 [pid 4648] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4650] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4648] ioctl(6, KVM_RUN [pid 4646] exit_group(0 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = 5 [pid 4646] <... exit_group resumed>) = ? [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4650] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4650] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4650] ioctl(-1, USBDEVFS_IOCTL [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4650] ioctl(6, KVM_RUN [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4653] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4650] exit_group(0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4654] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4653] ioctl(6, KVM_GET_SREGS [pid 4650] <... exit_group resumed>) = ? [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4653] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4654] ioctl(6, KVM_GET_SREGS [pid 4653] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4648] <... ioctl resumed>, 0) = 0 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4653] <... openat resumed>) = 7 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4654] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4653] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... openat resumed>) = 7 [pid 4653] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4654] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4653] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4653] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4654] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4653] close(7 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = 0 [pid 4653] <... close resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4654] close(7 [pid 4653] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... close resumed>) = 0 [pid 4653] <... ioctl resumed>) = 5 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4654] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4653] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = 5 [pid 4653] <... ioctl resumed>) = 0 [pid 4659] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4654] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4653] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4648] exit_group(0 [pid 4659] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4654] <... ioctl resumed>) = 0 [pid 4653] <... ioctl resumed>) = 0 [pid 4659] ioctl(6, KVM_GET_SREGS [pid 4654] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4653] ioctl(-1, USBDEVFS_IOCTL [pid 4648] <... exit_group resumed>) = ? [pid 4659] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4654] <... ioctl resumed>) = 0 [pid 4653] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4659] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4654] ioctl(-1, USBDEVFS_IOCTL [pid 4653] ioctl(6, KVM_RUN [pid 4659] <... openat resumed>) = 7 [pid 4654] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4659] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4654] ioctl(6, KVM_RUN [pid 4646] +++ exited with 0 +++ [pid 4659] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4654] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4659] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4646, si_uid=0, si_status=0, si_utime=4, si_stime=5} --- [pid 4659] <... ioctl resumed>) = 0 [pid 4654] exit_group(0 [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4659] close(7 [pid 4654] <... exit_group resumed>) = ? [pid 3619] <... restart_syscall resumed>) = 0 [pid 4659] <... close resumed>) = 0 [pid 4659] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4659] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4664 [pid 4659] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4659] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4664 attached [pid 4659] ioctl(6, KVM_RUN [pid 4664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4664] setpgid(0, 0) = 0 [pid 4650] +++ exited with 0 +++ [pid 4664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4650, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4665 [pid 4659] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4659] exit_group(0 [pid 4664] <... openat resumed>) = 3 [pid 4659] <... exit_group resumed>) = ? [pid 4664] write(3, "1000", 4) = 4 [pid 4664] close(3) = 0 ./strace-static-x86_64: Process 4665 attached [pid 4664] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4664] <... openat resumed>) = 3 [pid 4665] setpgid(0, 0 [pid 4664] ioctl(3, KVM_CREATE_VM, 0 [pid 4665] <... setpgid resumed>) = 0 [pid 4665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4665] write(3, "1000", 4) = 4 [pid 4665] close(3) = 0 [pid 4665] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4665] ioctl(3, KVM_CREATE_VM, 0 [pid 4653] <... ioctl resumed>, 0) = 0 [pid 4653] exit_group(0 [pid 4648] +++ exited with 0 +++ [pid 4653] <... exit_group resumed>) = ? [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4648, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4670 ./strace-static-x86_64: Process 4670 attached [pid 4665] <... ioctl resumed>) = 4 [pid 4664] <... ioctl resumed>) = 4 [pid 4670] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4665] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4664] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4670] <... prctl resumed>) = 0 [pid 4665] <... openat resumed>) = 5 [pid 4664] <... openat resumed>) = 5 [pid 4670] setpgid(0, 0 [pid 4665] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4664] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4670] <... setpgid resumed>) = 0 [pid 4665] <... mmap resumed>) = 0x2004b000 [pid 4664] <... mmap resumed>) = 0x2004b000 [pid 4665] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4664] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4665] <... ioctl resumed>) = 0 [pid 4670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4664] <... ioctl resumed>) = 0 [pid 4670] <... openat resumed>) = 3 [pid 4665] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4664] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4654] +++ exited with 0 +++ [pid 4670] write(3, "1000", 4 [pid 4665] <... ioctl resumed>) = 6 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4664] <... ioctl resumed>) = 6 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4654, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4670] <... write resumed>) = 4 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4670] close(3 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4670] <... close resumed>) = 0 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4670] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4671 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... openat resumed>) = 3 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4670] ioctl(3, KVM_CREATE_VM, 0 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4671 attached [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... prctl resumed>) = 0 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4671] setpgid(0, 0 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... setpgid resumed>) = 0 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... openat resumed>) = 3 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4671] write(3, "1000", 4 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... write resumed>) = 4 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4671] close(3 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... close resumed>) = 0 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4671] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4671] <... openat resumed>) = 3 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(3, KVM_CREATE_VM, 0 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = 4 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4670] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... openat resumed>) = 5 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4670] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4670] <... mmap resumed>) = 0x2004b000 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = 0 [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4671] <... ioctl resumed>) = 4 [pid 4670] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4671] <... openat resumed>) = 5 [pid 4670] <... ioctl resumed>) = 6 [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4671] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... mmap resumed>) = 0x2004b000 [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4671] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = 0 [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4671] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4671] <... ioctl resumed>) = 6 [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4665] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(6, KVM_GET_SREGS [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4665] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4659] +++ exited with 0 +++ [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4665] <... openat resumed>) = 7 [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4659, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4665] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4664] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4665] <... ioctl resumed>) = 0 [pid 4664] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4676 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] close(7 [pid 4664] ioctl(6, KVM_GET_SREGS [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4665] <... close resumed>) = 0 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4665] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = 5 [pid 4664] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4665] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4664] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = 0 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4665] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4664] <... openat resumed>) = 7 ./strace-static-x86_64: Process 4676 attached [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>) = 0 [pid 4664] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4665] ioctl(-1, USBDEVFS_IOCTL [pid 4664] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4665] ioctl(6, KVM_RUN [pid 4676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = 0 [pid 4676] <... prctl resumed>) = 0 [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4664] close(7 [pid 4676] setpgid(0, 0 [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... close resumed>) = 0 [pid 4676] <... setpgid resumed>) = 0 [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4664] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] <... ioctl resumed>) = 5 [pid 4676] <... openat resumed>) = 3 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4664] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4653] +++ exited with 0 +++ [pid 4676] write(3, "1000", 4 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4653, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4676] <... write resumed>) = 4 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4665] exit_group(0 [pid 4664] <... ioctl resumed>) = 0 [pid 4676] close(3 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] <... exit_group resumed>) = ? [pid 4664] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4676] <... close resumed>) = 0 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4664] <... ioctl resumed>) = 0 [pid 4676] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(-1, USBDEVFS_IOCTL [pid 4676] <... openat resumed>) = 3 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4664] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(3, KVM_CREATE_VM, 0 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4664] ioctl(6, KVM_RUN [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4678 [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4670] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(6, KVM_GET_SREGS [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4670] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4671] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4670] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4671] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4671] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4671] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4671] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4671] close(7) = 0 [pid 4671] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4671] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4670] <... openat resumed>) = 7 [pid 4671] <... ioctl resumed>) = 0 [pid 4670] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4671] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4670] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4671] <... ioctl resumed>) = 0 [pid 4670] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4671] ioctl(-1, USBDEVFS_IOCTL [pid 4670] <... ioctl resumed>) = 0 [pid 4671] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4670] close(7 [pid 4671] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4678 attached [pid 4670] <... close resumed>) = 0 [pid 4670] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4678] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4670] <... ioctl resumed>) = 5 [pid 4664] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4670] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4670] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4670] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4670] ioctl(6, KVM_RUN [pid 4671] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4671] exit_group(0) = ? [pid 4670] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4676] <... ioctl resumed>) = 4 [pid 4676] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4678] <... prctl resumed>) = 0 [pid 4676] <... openat resumed>) = 5 [pid 4676] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4676] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4678] setpgid(0, 0 [pid 4664] exit_group(0) = ? [pid 4670] exit_group(0) = ? [pid 4678] <... setpgid resumed>) = 0 [pid 4676] <... ioctl resumed>) = 0 [pid 4678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4676] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4678] <... openat resumed>) = 3 [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4678] write(3, "1000", 4 [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... write resumed>) = 4 [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4678] close(3 [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... close resumed>) = 0 [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4678] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... openat resumed>) = 3 [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4678] ioctl(3, KVM_CREATE_VM, 0 [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4665] +++ exited with 0 +++ [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4665, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4682 [pid 4676] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4676] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4676] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4678] <... ioctl resumed>) = 4 [pid 4676] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4678] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4676] <... ioctl resumed>) = 0 [pid 4676] close(7 [pid 4678] <... openat resumed>) = 5 [pid 4676] <... close resumed>) = 0 [pid 4676] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4676] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4678] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4676] <... ioctl resumed>) = 0 [pid 4676] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4678] <... mmap resumed>) = 0x2004b000 [pid 4676] <... ioctl resumed>) = 0 [pid 4678] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4676] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4676] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4682 attached [pid 4678] <... ioctl resumed>) = 0 [pid 4682] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4678] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4676] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4682] <... prctl resumed>) = 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4676] exit_group(0 [pid 4682] setpgid(0, 0 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4676] <... exit_group resumed>) = ? [pid 4682] <... setpgid resumed>) = 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... openat resumed>) = 3 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4682] write(3, "1000", 4 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... write resumed>) = 4 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4682] close(3 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... close resumed>) = 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4682] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... openat resumed>) = 3 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4682] ioctl(3, KVM_CREATE_VM, 0 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4671] +++ exited with 0 +++ [pid 4670] +++ exited with 0 +++ [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4671, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4670, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4683 attached [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4683 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4683] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4683] setpgid(0, 0) = 0 [pid 4683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4685 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4685 attached [pid 4683] <... openat resumed>) = 3 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4683] write(3, "1000", 4 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4683] <... write resumed>) = 4 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... prctl resumed>) = 0 [pid 4683] close(3) = 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4685] setpgid(0, 0 [pid 4683] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4682] <... ioctl resumed>) = 4 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... setpgid resumed>) = 0 [pid 4683] <... openat resumed>) = 3 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4683] ioctl(3, KVM_CREATE_VM, 0 [pid 4682] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... openat resumed>) = 3 [pid 4682] <... openat resumed>) = 5 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4685] write(3, "1000", 4 [pid 4682] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... write resumed>) = 4 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4685] close(3 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... mmap resumed>) = 0x2004b000 [pid 4685] <... close resumed>) = 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4682] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4685] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = 0 [pid 4683] <... ioctl resumed>) = 4 [pid 4682] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4678] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4685] <... openat resumed>) = 3 [pid 4682] <... ioctl resumed>) = 6 [pid 4678] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(3, KVM_CREATE_VM, 0 [pid 4683] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4678] ioctl(6, KVM_GET_SREGS [pid 4683] <... openat resumed>) = 5 [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4683] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4678] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4683] <... mmap resumed>) = 0x2004b000 [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... openat resumed>) = 7 [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = 4 [pid 4683] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4678] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4685] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4683] <... ioctl resumed>) = 0 [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4685] <... openat resumed>) = 5 [pid 4683] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4678] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4685] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4683] <... ioctl resumed>) = 6 [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>) = 0 [pid 4664] +++ exited with 0 +++ [pid 4685] <... mmap resumed>) = 0x2004b000 [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4678] close(7 [pid 4685] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... close resumed>) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4664, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4685] <... ioctl resumed>) = 0 [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4678] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4685] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>) = 5 [pid 3619] <... restart_syscall resumed>) = 0 [pid 4685] <... ioctl resumed>) = 6 [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4678] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>) = 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4678] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4691 attached [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>) = 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4678] ioctl(-1, USBDEVFS_IOCTL [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4691 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4691] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4678] ioctl(6, KVM_RUN [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4678] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4691] <... prctl resumed>) = 0 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4678] exit_group(0 [pid 4691] setpgid(0, 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... setpgid resumed>) = 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4678] <... exit_group resumed>) = ? [pid 4691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... openat resumed>) = 3 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4691] write(3, "1000", 4 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... write resumed>) = 4 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4691] close(3 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... close resumed>) = 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4691] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... openat resumed>) = 3 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4691] ioctl(3, KVM_CREATE_VM, 0 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4682] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4691] <... ioctl resumed>) = 4 [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4682] ioctl(6, KVM_GET_SREGS [pid 4691] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4676] +++ exited with 0 +++ [pid 4691] <... openat resumed>) = 5 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4682] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4682] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4682] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4682] close(7) = 0 [pid 4682] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4682] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4676, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4691] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>) = 0 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4682] ioctl(-1, USBDEVFS_IOCTL [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4691] <... mmap resumed>) = 0x2004b000 [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4682] ioctl(6, KVM_RUN [pid 4691] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4682] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4685] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4685] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4685] ioctl(6, KVM_GET_SREGS [pid 4683] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4682] exit_group(0) = ? [pid 4683] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] <... ioctl resumed>) = 0 [pid 4685] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4683] ioctl(6, KVM_GET_SREGS [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4694 [pid 4691] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4685] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4683] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 ./strace-static-x86_64: Process 4694 attached [pid 4691] <... ioctl resumed>) = 6 [pid 4685] <... openat resumed>) = 7 [pid 4683] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4685] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4683] <... openat resumed>) = 7 [pid 4694] <... prctl resumed>) = 0 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4683] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4694] setpgid(0, 0 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4685] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4683] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4694] <... setpgid resumed>) = 0 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] <... ioctl resumed>) = 0 [pid 4683] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4685] close(7 [pid 4683] <... ioctl resumed>) = 0 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4694] <... openat resumed>) = 3 [pid 4685] <... close resumed>) = 0 [pid 4683] close(7 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4694] write(3, "1000", 4 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4683] <... close resumed>) = 0 [pid 4694] <... write resumed>) = 4 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4685] <... ioctl resumed>) = 5 [pid 4683] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4683] <... ioctl resumed>) = 5 [pid 4694] close(3 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4685] <... ioctl resumed>) = 0 [pid 4694] <... close resumed>) = 0 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4685] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4683] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4685] <... ioctl resumed>) = 0 [pid 4678] +++ exited with 0 +++ [pid 4694] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] <... ioctl resumed>) = 0 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4685] ioctl(-1, USBDEVFS_IOCTL [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4683] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4678, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4694] <... openat resumed>) = 3 [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4685] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4683] <... ioctl resumed>) = 0 [pid 4694] ioctl(3, KVM_CREATE_VM, 0 [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4685] ioctl(6, KVM_RUN [pid 4683] ioctl(-1, USBDEVFS_IOCTL [pid 4691] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4691] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4691] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4685] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4683] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4691] <... ioctl resumed>) = 0 [pid 4691] close(7) = 0 [pid 4691] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4683] ioctl(6, KVM_RUN [pid 4691] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4691] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4691] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4691] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4683] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4697 ./strace-static-x86_64: Process 4697 attached [pid 4685] exit_group(0) = ? [pid 4682] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4682, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4698 attached [pid 4697] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4694] <... ioctl resumed>) = 4 [pid 4691] exit_group(0 [pid 4694] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4697] <... prctl resumed>) = 0 [pid 4691] <... exit_group resumed>) = ? [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4698 [pid 4698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4694] <... openat resumed>) = 5 [pid 4683] exit_group(0) = ? [pid 4697] setpgid(0, 0) = 0 [pid 4697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4694] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4697] <... openat resumed>) = 3 [pid 4697] write(3, "1000", 4) = 4 [pid 4697] close(3) = 0 [pid 4697] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4694] <... mmap resumed>) = 0x2004b000 [pid 4697] <... openat resumed>) = 3 [pid 4697] ioctl(3, KVM_CREATE_VM, 0 [pid 4694] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4698] <... prctl resumed>) = 0 [pid 4694] <... ioctl resumed>) = 0 [pid 4698] setpgid(0, 0 [pid 4694] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4698] <... setpgid resumed>) = 0 [pid 4694] <... ioctl resumed>) = 6 [pid 4698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4698] <... openat resumed>) = 3 [pid 4697] <... ioctl resumed>) = 4 [pid 4694] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4697] <... openat resumed>) = 5 [pid 4694] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4697] <... mmap resumed>) = 0x2004b000 [pid 4694] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4694] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4694] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4694] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4694] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4698] write(3, "1000", 4 [pid 4697] <... ioctl resumed>) = 0 [pid 4694] <... ioctl resumed>) = 0 [pid 4698] <... write resumed>) = 4 [pid 4697] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4694] close(7 [pid 4698] close(3) = 0 [pid 4697] <... ioctl resumed>) = 6 [pid 4694] <... close resumed>) = 0 [pid 4694] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4698] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4694] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4698] <... openat resumed>) = 3 [pid 4694] <... ioctl resumed>) = 0 [pid 4698] ioctl(3, KVM_CREATE_VM, 0 [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4694] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4694] <... ioctl resumed>) = 0 [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4694] ioctl(-1, USBDEVFS_IOCTL [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4694] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4685] +++ exited with 0 +++ [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4694] ioctl(6, KVM_RUN [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4685, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4703 [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4703 attached [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4703] <... prctl resumed>) = 0 [pid 4698] <... ioctl resumed>) = 4 [pid 4694] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4703] setpgid(0, 0 [pid 4698] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4697] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4694] exit_group(0 [pid 4703] <... setpgid resumed>) = 0 [pid 4698] <... openat resumed>) = 5 [pid 4694] <... exit_group resumed>) = ? [pid 4703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4698] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4697] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4697] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4697] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4697] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4697] close(7) = 0 [pid 4697] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4697] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4697] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4697] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4697] ioctl(6, KVM_RUN [pid 4703] <... openat resumed>) = 3 [pid 4698] <... mmap resumed>) = 0x2004b000 [pid 4683] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4683, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4703] write(3, "1000", 4 [pid 4698] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4697] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4697] exit_group(0 [pid 4698] <... ioctl resumed>) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4704 [pid 4698] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4697] <... exit_group resumed>) = ? [pid 4698] <... ioctl resumed>) = 6 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4703] <... write resumed>) = 4 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4703] close(3 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4703] <... close resumed>) = 0 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4703] <... openat resumed>) = 3 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4704 attached [pid 4703] ioctl(3, KVM_CREATE_VM, 0 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4704] <... prctl resumed>) = 0 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4704] setpgid(0, 0) = 0 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4704] <... openat resumed>) = 3 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4704] write(3, "1000", 4 [pid 4703] <... ioctl resumed>) = 4 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4704] <... write resumed>) = 4 [pid 4703] <... openat resumed>) = 5 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] close(3 [pid 4703] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4704] <... close resumed>) = 0 [pid 4703] <... mmap resumed>) = 0x2004b000 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4703] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4704] <... openat resumed>) = 3 [pid 4703] <... ioctl resumed>) = 0 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(3, KVM_CREATE_VM, 0 [pid 4703] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4703] <... ioctl resumed>) = 6 [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4691] +++ exited with 0 +++ [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4691, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4704] <... ioctl resumed>) = 4 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4704] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0./strace-static-x86_64: Process 4709 attached ) = 0x2004b000 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4709 [pid 4709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4704] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... prctl resumed>) = 0 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4709] setpgid(0, 0 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... setpgid resumed>) = 0 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... openat resumed>) = 3 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4709] write(3, "1000", 4 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... write resumed>) = 4 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4698] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4709] close(3 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... close resumed>) = 0 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4698] ioctl(6, KVM_GET_SREGS [pid 4709] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4704] <... ioctl resumed>) = 0 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4709] <... openat resumed>) = 3 [pid 4704] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4698] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4709] ioctl(3, KVM_CREATE_VM, 0 [pid 4704] <... ioctl resumed>) = 6 [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... openat resumed>) = 7 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4698] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4698] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4698] <... ioctl resumed>) = 0 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] close(7 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4698] <... close resumed>) = 0 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4698] <... ioctl resumed>) = 5 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4698] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4697] +++ exited with 0 +++ [pid 4694] +++ exited with 0 +++ [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4698] <... ioctl resumed>) = 0 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4697, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4698] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4703] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4703] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4698] <... ioctl resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4694, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4709] <... ioctl resumed>) = 4 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4703] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4698] ioctl(-1, USBDEVFS_IOCTL [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4709] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4698] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4712 attached [pid 4709] <... openat resumed>) = 5 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4703] <... ioctl resumed>) = 0 [pid 4698] ioctl(6, KVM_RUN [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4712 [pid 4712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4709] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] close(7 [pid 4712] <... prctl resumed>) = 0 [pid 4703] <... close resumed>) = 0 [pid 4712] setpgid(0, 0 [pid 4703] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4712] <... setpgid resumed>) = 0 [pid 4703] <... ioctl resumed>) = 5 [pid 4712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4703] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4712] <... openat resumed>) = 3 [pid 4703] <... ioctl resumed>) = 0 [pid 4712] write(3, "1000", 4 [pid 4703] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4712] <... write resumed>) = 4 [pid 4703] <... ioctl resumed>) = 0 [pid 4712] close(3 [pid 4703] ioctl(-1, USBDEVFS_IOCTL [pid 4712] <... close resumed>) = 0 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4703] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4712] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4703] ioctl(6, KVM_RUN [pid 4712] <... openat resumed>) = 3 [pid 4709] <... mmap resumed>) = 0x2004b000 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4712] ioctl(3, KVM_CREATE_VM, 0 [pid 4709] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4713 [pid 4709] <... ioctl resumed>) = 0 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4709] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = 6 [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}./strace-static-x86_64: Process 4713 attached [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4713] <... prctl resumed>) = 0 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4713] setpgid(0, 0 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4704] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_GET_SREGS [pid 4713] <... setpgid resumed>) = 0 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4704] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4712] <... ioctl resumed>) = 4 [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4704] <... openat resumed>) = 7 [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4704] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4713] <... openat resumed>) = 3 [pid 4712] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4713] write(3, "1000", 4 [pid 4712] <... openat resumed>) = 5 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4704] <... ioctl resumed>) = 0 [pid 4713] <... write resumed>) = 4 [pid 4712] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] close(7 [pid 4713] close(3 [pid 4712] <... mmap resumed>) = 0x2004b000 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4704] <... close resumed>) = 0 [pid 4713] <... close resumed>) = 0 [pid 4712] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4713] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4712] <... ioctl resumed>) = 0 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4704] <... ioctl resumed>) = 5 [pid 4713] <... openat resumed>) = 3 [pid 4712] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4713] ioctl(3, KVM_CREATE_VM, 0 [pid 4712] <... ioctl resumed>) = 6 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4704] <... ioctl resumed>) = 0 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4704] <... ioctl resumed>) = 0 [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(-1, USBDEVFS_IOCTL [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4704] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] ioctl(6, KVM_RUN [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4704] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4713] <... ioctl resumed>) = 4 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4704] exit_group(0 [pid 4713] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4704] <... exit_group resumed>) = ? [pid 4713] <... openat resumed>) = 5 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] <... ioctl resumed>, 0) = 0 [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4713] <... mmap resumed>) = 0x2004b000 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4703] exit_group(0 [pid 4713] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4703] <... exit_group resumed>) = ? [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4709] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(6, KVM_GET_SREGS [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4709] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4709] <... openat resumed>) = 7 [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4713] <... ioctl resumed>) = 0 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4713] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4713] <... ioctl resumed>) = 6 [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4709] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = 0 [pid 4698] <... ioctl resumed>, 0) = 0 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4709] close(7 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... close resumed>) = 0 [pid 4698] exit_group(0 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4709] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4698] <... exit_group resumed>) = ? [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>) = 5 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4709] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4709] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4709] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4709] ioctl(6, KVM_RUN [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4709] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4709] exit_group(0) = ? [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4712] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4712] ioctl(6, KVM_GET_SREGS [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4712] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4712] <... openat resumed>) = 7 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4712] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4712] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = 0 [pid 4704] +++ exited with 0 +++ [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4712] close(7 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4704, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... close resumed>) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4712] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = 5 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4712] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] <... ioctl resumed>) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4712] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4712] <... ioctl resumed>) = 0 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(-1, USBDEVFS_IOCTL [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4712] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4712] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4718 attached [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4718 [pid 4718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] <... prctl resumed>) = 0 [pid 4713] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4718] setpgid(0, 0 [pid 4713] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] <... setpgid resumed>) = 0 [pid 4713] ioctl(6, KVM_GET_SREGS [pid 4718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4713] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4718] <... openat resumed>) = 3 [pid 4713] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4718] write(3, "1000", 4 [pid 4713] <... openat resumed>) = 7 [pid 4718] <... write resumed>) = 4 [pid 4713] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4718] close(3 [pid 4713] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4718] <... close resumed>) = 0 [pid 4713] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4718] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4713] <... ioctl resumed>) = 0 [pid 4712] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4713] close(7 [pid 4718] <... openat resumed>) = 3 [pid 4713] <... close resumed>) = 0 [pid 4713] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4713] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4712] exit_group(0 [pid 4718] ioctl(3, KVM_CREATE_VM, 0 [pid 4713] <... ioctl resumed>) = 0 [pid 4713] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4712] <... exit_group resumed>) = ? [pid 4713] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4713] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4713] exit_group(0 [pid 4698] +++ exited with 0 +++ [pid 4713] <... exit_group resumed>) = ? [pid 4703] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4698, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4703, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4721 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4722 [pid 4718] <... ioctl resumed>) = 4 ./strace-static-x86_64: Process 4721 attached [pid 4718] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4718] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4718] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 4722 attached [pid 4721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4718] <... ioctl resumed>) = 0 [pid 4721] <... prctl resumed>) = 0 [pid 4718] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4721] setpgid(0, 0 [pid 4718] <... ioctl resumed>) = 6 [pid 4721] <... setpgid resumed>) = 0 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... openat resumed>) = 3 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4721] write(3, "1000", 4 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... write resumed>) = 4 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4721] close(3 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... close resumed>) = 0 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4721] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... openat resumed>) = 3 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4721] ioctl(3, KVM_CREATE_VM, 0 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4722] <... prctl resumed>) = 0 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4722] setpgid(0, 0 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4722] <... setpgid resumed>) = 0 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4722] <... openat resumed>) = 3 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4722] write(3, "1000", 4 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4722] <... write resumed>) = 4 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4722] close(3 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = 4 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4721] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... openat resumed>) = 5 [pid 4718] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4721] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4718] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... mmap resumed>) = 0x2004b000 [pid 4718] ioctl(6, KVM_GET_SREGS [pid 4721] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4718] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4722] <... close resumed>) = 0 [pid 4721] <... ioctl resumed>) = 0 [pid 4718] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4709] +++ exited with 0 +++ [pid 4721] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4718] <... openat resumed>) = 7 [pid 4721] <... ioctl resumed>) = 6 [pid 4718] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4718] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4709, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4722] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4718] <... ioctl resumed>) = 0 [pid 4722] <... openat resumed>) = 3 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] close(7 [pid 4722] ioctl(3, KVM_CREATE_VM, 0 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4718] <... close resumed>) = 0 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4718] <... ioctl resumed>) = 5 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4718] <... ioctl resumed>) = 0 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4718] <... ioctl resumed>) = 0 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(-1, USBDEVFS_IOCTL [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4718] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4718] ioctl(6, KVM_RUN [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4718] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4718] exit_group(0 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4718] <... exit_group resumed>) = ? [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}./strace-static-x86_64: Process 4726 attached ) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4726 [pid 4726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4726] setpgid(0, 0) = 0 [pid 4726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4726] write(3, "1000", 4) = 4 [pid 4726] close(3) = 0 [pid 4726] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4726] ioctl(3, KVM_CREATE_VM, 0 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4722] <... ioctl resumed>) = 4 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4722] <... openat resumed>) = 5 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4722] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4722] <... mmap resumed>) = 0x2004b000 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = 4 [pid 4722] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4726] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4722] <... ioctl resumed>) = 0 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4722] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4726] <... mmap resumed>) = 0x2004b000 [pid 4726] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4722] <... ioctl resumed>) = 6 [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4726] <... ioctl resumed>) = 0 [pid 4726] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4712] +++ exited with 0 +++ [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4712, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4721] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4721] ioctl(6, KVM_GET_SREGS [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4721] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4730 [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4721] <... openat resumed>) = 7 ./strace-static-x86_64: Process 4730 attached [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4721] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4730] <... prctl resumed>) = 0 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4730] setpgid(0, 0 [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4721] <... ioctl resumed>) = 0 [pid 4730] <... setpgid resumed>) = 0 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] close(7 [pid 4730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4721] <... close resumed>) = 0 [pid 4730] <... openat resumed>) = 3 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4730] write(3, "1000", 4 [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4721] <... ioctl resumed>) = 5 [pid 4730] <... write resumed>) = 4 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4730] close(3 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = 0 [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4730] <... close resumed>) = 0 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4721] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>) = 0 [pid 4730] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4721] ioctl(-1, USBDEVFS_IOCTL [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4730] <... openat resumed>) = 3 [pid 4730] ioctl(3, KVM_CREATE_VM, 0 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4721] ioctl(6, KVM_RUN [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4726] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4721] exit_group(0 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4721] <... exit_group resumed>) = ? [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4730] <... ioctl resumed>) = 4 [pid 4726] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4726] ioctl(6, KVM_GET_SREGS [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4730] <... openat resumed>) = 5 [pid 4726] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4726] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4730] <... mmap resumed>) = 0x2004b000 [pid 4726] <... openat resumed>) = 7 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4713] +++ exited with 0 +++ [pid 4730] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4726] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4713, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4730] <... ioctl resumed>) = 0 [pid 4726] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4730] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4726] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3615] <... restart_syscall resumed>) = 0 [pid 4730] <... ioctl resumed>) = 6 [pid 4726] <... ioctl resumed>) = 0 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4726] close(7 [pid 4722] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... close resumed>) = 0 [pid 4722] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4733 attached [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4726] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4722] ioctl(6, KVM_GET_SREGS [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = 5 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4733 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4726] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = 0 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4726] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>) = 0 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4726] ioctl(-1, USBDEVFS_IOCTL [pid 4722] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4726] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4722] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4726] ioctl(6, KVM_RUN [pid 4733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... openat resumed>) = 7 [pid 4733] <... prctl resumed>) = 0 [pid 4722] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4733] setpgid(0, 0 [pid 4722] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4733] <... setpgid resumed>) = 0 [pid 4722] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4722] <... ioctl resumed>) = 0 [pid 4733] <... openat resumed>) = 3 [pid 4722] close(7 [pid 4733] write(3, "1000", 4 [pid 4726] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4722] <... close resumed>) = 0 [pid 4733] <... write resumed>) = 4 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4722] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4733] close(3 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = 5 [pid 4733] <... close resumed>) = 0 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4722] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4733] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = 0 [pid 4733] <... openat resumed>) = 3 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4726] exit_group(0 [pid 4722] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4733] ioctl(3, KVM_CREATE_VM, 0 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>) = 0 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4726] <... exit_group resumed>) = ? [pid 4722] ioctl(-1, USBDEVFS_IOCTL [pid 4733] <... ioctl resumed>) = 4 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4718] +++ exited with 0 +++ [pid 4733] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4722] ioctl(6, KVM_RUN [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4718, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4733] <... openat resumed>) = 5 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4722] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4733] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4722] exit_group(0 [pid 4733] <... mmap resumed>) = 0x2004b000 [pid 4722] <... exit_group resumed>) = ? [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4733] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4733] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4736 [pid 4733] <... ioctl resumed>) = 6 [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}./strace-static-x86_64: Process 4736 attached [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... prctl resumed>) = 0 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4736] setpgid(0, 0 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4736] <... setpgid resumed>) = 0 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4730] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4730] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4730] <... openat resumed>) = 7 [pid 4721] +++ exited with 0 +++ [pid 4730] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4730] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4730] close(7 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4730] <... close resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4721, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4736] <... openat resumed>) = 3 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4730] <... ioctl resumed>) = 5 [pid 4730] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4736] write(3, "1000", 4 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4737 attached [pid 4736] <... write resumed>) = 4 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4730] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4737 [pid 4737] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4736] close(3 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>) = 0 [pid 4736] <... close resumed>) = 0 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4730] ioctl(-1, USBDEVFS_IOCTL [pid 4736] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4730] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4737] <... prctl resumed>) = 0 [pid 4736] <... openat resumed>) = 3 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4730] ioctl(6, KVM_RUN [pid 4737] setpgid(0, 0 [pid 4736] ioctl(3, KVM_CREATE_VM, 0 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... setpgid resumed>) = 0 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... openat resumed>) = 3 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4737] write(3, "1000", 4 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... write resumed>) = 4 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4737] close(3 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... close resumed>) = 0 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4726] +++ exited with 0 +++ [pid 4722] +++ exited with 0 +++ [pid 4737] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4726, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4722, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4737] <... openat resumed>) = 3 [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4737] ioctl(3, KVM_CREATE_VM, 0 [pid 4733] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4733] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4736] <... ioctl resumed>) = 4 [pid 4733] ioctl(6, KVM_GET_SREGS [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4742 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4736] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4733] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4733] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4736] <... openat resumed>) = 5 ./strace-static-x86_64: Process 4742 attached [pid 4742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4742] setpgid(0, 0) = 0 [pid 4742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 ./strace-static-x86_64: Process 4743 attached [pid 4742] write(3, "1000", 4 [pid 4737] <... ioctl resumed>) = 4 [pid 4736] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4733] <... openat resumed>) = 7 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4743 [pid 4742] <... write resumed>) = 4 [pid 4742] close(3) = 0 [pid 4737] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4742] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4736] <... mmap resumed>) = 0x2004b000 [pid 4733] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4737] <... openat resumed>) = 5 [pid 4743] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4742] <... openat resumed>) = 3 [pid 4737] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4736] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4733] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4742] ioctl(3, KVM_CREATE_VM, 0 [pid 4737] <... mmap resumed>) = 0x2004b000 [pid 4733] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4737] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4736] <... ioctl resumed>) = 0 [pid 4733] <... ioctl resumed>) = 0 [pid 4733] close(7 [pid 4737] <... ioctl resumed>) = 0 [pid 4736] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4733] <... close resumed>) = 0 [pid 4736] <... ioctl resumed>) = 6 [pid 4737] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4733] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4743] <... prctl resumed>) = 0 [pid 4737] <... ioctl resumed>) = 6 [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>) = 5 [pid 4743] setpgid(0, 0 [pid 4742] <... ioctl resumed>) = 4 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4733] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4743] <... setpgid resumed>) = 0 [pid 4742] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>) = 0 [pid 4743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4742] <... openat resumed>) = 5 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4733] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4743] <... openat resumed>) = 3 [pid 4742] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>) = 0 [pid 4743] write(3, "1000", 4 [pid 4742] <... mmap resumed>) = 0x2004b000 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4733] ioctl(-1, USBDEVFS_IOCTL [pid 4743] <... write resumed>) = 4 [pid 4742] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4743] close(3 [pid 4742] <... ioctl resumed>) = 0 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4733] ioctl(6, KVM_RUN [pid 4743] <... close resumed>) = 0 [pid 4742] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4743] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4742] <... ioctl resumed>) = 6 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4733] exit_group(0 [pid 4743] <... openat resumed>) = 3 [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4733] <... exit_group resumed>) = ? [pid 4743] ioctl(3, KVM_CREATE_VM, 0 [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4730] <... ioctl resumed>, 0) = 0 [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4730] exit_group(0 [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4730] <... exit_group resumed>) = ? [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4743] <... ioctl resumed>) = 4 [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4743] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] <... openat resumed>) = 5 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4743] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] <... mmap resumed>) = 0x2004b000 [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4743] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4743] <... ioctl resumed>) = 0 [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4743] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4742] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_GET_SREGS [pid 4743] <... ioctl resumed>) = 6 [pid 4742] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4742] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] <... openat resumed>) = 7 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4742] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4742] <... ioctl resumed>) = 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] close(7 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4742] <... close resumed>) = 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4742] <... ioctl resumed>) = 5 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4742] <... ioctl resumed>) = 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4742] <... ioctl resumed>) = 0 [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4730] +++ exited with 0 +++ [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(-1, USBDEVFS_IOCTL [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4742] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4730, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4742] ioctl(6, KVM_RUN [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3616] <... restart_syscall resumed>) = 0 [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4736] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4737] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(6, KVM_GET_SREGS [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(6, KVM_GET_SREGS [pid 4736] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4748 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4737] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4736] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4736] <... openat resumed>) = 7 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4737] <... openat resumed>) = 7 [pid 4736] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4736] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4748 attached [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4737] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4736] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4736] <... ioctl resumed>) = 0 [pid 4748] <... prctl resumed>) = 0 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4737] <... ioctl resumed>) = 0 [pid 4736] close(7 [pid 4748] setpgid(0, 0 [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] close(7 [pid 4736] <... close resumed>) = 0 [pid 4748] <... setpgid resumed>) = 0 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4737] <... close resumed>) = 0 [pid 4736] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4736] <... ioctl resumed>) = 5 [pid 4748] <... openat resumed>) = 3 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4737] <... ioctl resumed>) = 5 [pid 4748] write(3, "1000", 4 [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4748] <... write resumed>) = 4 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4737] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4748] close(3 [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... ioctl resumed>) = 0 [pid 4736] <... ioctl resumed>) = 0 [pid 4748] <... close resumed>) = 0 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4737] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4736] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4748] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... ioctl resumed>) = 0 [pid 4748] <... openat resumed>) = 3 [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4737] ioctl(-1, USBDEVFS_IOCTL [pid 4736] <... ioctl resumed>) = 0 [pid 4748] ioctl(3, KVM_CREATE_VM, 0 [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4737] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(-1, USBDEVFS_IOCTL [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4737] ioctl(6, KVM_RUN [pid 4736] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4743] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4736] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4743] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4743] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4743] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4733] +++ exited with 0 +++ [pid 4743] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4733, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4743] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4743] close(7 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4743] <... close resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4751 [pid 4743] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 ./strace-static-x86_64: Process 4751 attached [pid 4743] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4737] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4736] exit_group(0 [pid 4743] <... ioctl resumed>) = 0 [pid 4743] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4743] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4748] <... ioctl resumed>) = 4 [pid 4743] ioctl(6, KVM_RUN [pid 4737] exit_group(0 [pid 4736] <... exit_group resumed>) = ? [pid 4748] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4748] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4748] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4737] <... exit_group resumed>) = ? [pid 4748] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4751] <... prctl resumed>) = 0 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4751] setpgid(0, 0 [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4751] <... setpgid resumed>) = 0 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4751] <... openat resumed>) = 3 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4751] write(3, "1000", 4 [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4751] <... write resumed>) = 4 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4751] close(3 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4751] <... close resumed>) = 0 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4751] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4751] <... openat resumed>) = 3 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4751] ioctl(3, KVM_CREATE_VM, 0 [pid 4748] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4748] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4748] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4748] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4748] close(7) = 0 [pid 4748] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4748] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4748] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4748] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4748] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4748] exit_group(0) = ? [pid 4743] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4743] exit_group(0 [pid 4751] <... ioctl resumed>) = 4 [pid 4751] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4743] <... exit_group resumed>) = ? [pid 4751] <... openat resumed>) = 5 [pid 4751] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4751] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4751] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4751] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4751] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4751] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4751] close(7) = 0 [pid 4751] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4751] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4751] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4751] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4751] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4751] exit_group(0) = ? [pid 4748] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4748, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4754 ./strace-static-x86_64: Process 4754 attached [pid 4754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4754] setpgid(0, 0) = 0 [pid 4754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4754] write(3, "1000", 4) = 4 [pid 4754] close(3) = 0 [pid 4754] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4754] ioctl(3, KVM_CREATE_VM, 0 [pid 4742] <... ioctl resumed>, 0) = 0 [pid 4742] exit_group(0) = ? [pid 4754] <... ioctl resumed>) = 4 [pid 4754] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4754] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4754] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4743] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4743, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4757 [pid 4754] ioctl(4, KVM_CREATE_VCPU, 0./strace-static-x86_64: Process 4757 attached ) = 6 [pid 4757] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4757] <... prctl resumed>) = 0 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] setpgid(0, 0 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4757] <... setpgid resumed>) = 0 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4757] <... openat resumed>) = 3 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] write(3, "1000", 4 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4757] <... write resumed>) = 4 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] close(3 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4757] <... close resumed>) = 0 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4757] ioctl(3, KVM_CREATE_VM, 0 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4757] <... ioctl resumed>) = 4 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4757] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] <... openat resumed>) = 5 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4757] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] <... mmap resumed>) = 0x2004b000 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4757] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4736] +++ exited with 0 +++ [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4737] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4736, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4757] <... ioctl resumed>) = 0 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4737, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] restart_syscall(<... resuming interrupted clone ...> [pid 4757] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3609] <... restart_syscall resumed>) = 0 [pid 4757] <... ioctl resumed>) = 6 [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4760 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4761 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}./strace-static-x86_64: Process 4761 attached [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4760 attached [pid 4761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4761] <... prctl resumed>) = 0 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] setpgid(0, 0 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4761] <... setpgid resumed>) = 0 [pid 4760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4760] <... prctl resumed>) = 0 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4761] <... openat resumed>) = 3 [pid 4760] setpgid(0, 0 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] write(3, "1000", 4 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4754] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4760] <... setpgid resumed>) = 0 [pid 4761] <... write resumed>) = 4 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] close(3 [pid 4760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4754] ioctl(6, KVM_GET_SREGS [pid 4761] <... close resumed>) = 0 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4754] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4761] <... openat resumed>) = 3 [pid 4760] <... openat resumed>) = 3 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(3, KVM_CREATE_VM, 0 [pid 4760] write(3, "1000", 4 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4754] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4760] <... write resumed>) = 4 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... openat resumed>) = 7 [pid 4760] close(3 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4754] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4760] <... close resumed>) = 0 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4754] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4760] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4760] <... openat resumed>) = 3 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = 0 [pid 4760] ioctl(3, KVM_CREATE_VM, 0 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4754] close(7 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4754] <... close resumed>) = 0 [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4754] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4757] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4754] <... ioctl resumed>) = 5 [pid 4757] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4757] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4754] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4757] <... openat resumed>) = 7 [pid 4757] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4754] <... ioctl resumed>) = 0 [pid 4757] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4754] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4757] close(7) = 0 [pid 4754] <... ioctl resumed>) = 0 [pid 4757] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4754] ioctl(-1, USBDEVFS_IOCTL [pid 4757] <... ioctl resumed>) = 5 [pid 4754] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4757] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4754] ioctl(6, KVM_RUN [pid 4757] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4761] <... ioctl resumed>) = 4 [pid 4760] <... ioctl resumed>) = 4 [pid 4757] <... ioctl resumed>) = 0 [pid 4754] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4761] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4760] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4757] ioctl(-1, USBDEVFS_IOCTL [pid 4754] exit_group(0 [pid 4761] <... openat resumed>) = 5 [pid 4760] <... openat resumed>) = 5 [pid 4757] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4754] <... exit_group resumed>) = ? [pid 4761] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4760] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4757] ioctl(6, KVM_RUN [pid 4761] <... mmap resumed>) = 0x2004b000 [pid 4757] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4761] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4760] <... mmap resumed>) = 0x2004b000 [pid 4761] <... ioctl resumed>) = 0 [pid 4760] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4761] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4760] <... ioctl resumed>) = 0 [pid 4757] exit_group(0 [pid 4761] <... ioctl resumed>) = 6 [pid 4760] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4760] <... ioctl resumed>) = 6 [pid 4757] <... exit_group resumed>) = ? [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4751] +++ exited with 0 +++ [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4742] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4751, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4742, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] <... restart_syscall resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4766 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4767 [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4766 attached [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... prctl resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4766] setpgid(0, 0 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... setpgid resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... openat resumed>) = 3 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4766] write(3, "1000", 4 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... write resumed>) = 4 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4766] close(3 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... close resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}./strace-static-x86_64: Process 4767 attached [pid 4766] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... openat resumed>) = 3 [pid 4760] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4766] ioctl(3, KVM_CREATE_VM, 0 [pid 4760] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4760] ioctl(6, KVM_GET_SREGS [pid 4767] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4767] <... prctl resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4760] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4767] setpgid(0, 0 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... setpgid resumed>) = 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... openat resumed>) = 3 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4767] write(3, "1000", 4 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... openat resumed>) = 7 [pid 4767] <... write resumed>) = 4 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4760] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4754] +++ exited with 0 +++ [pid 4766] <... ioctl resumed>) = 4 [pid 4767] close(3 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4754, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4767] <... close resumed>) = 0 [pid 4766] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4760] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4767] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4766] <... openat resumed>) = 5 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = 0 [pid 4767] <... openat resumed>) = 3 [pid 4766] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4760] close(7 [pid 4767] ioctl(3, KVM_CREATE_VM, 0 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... close resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4766] <... mmap resumed>) = 0x2004b000 [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4760] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4766] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4761] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>) = 5 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4771 [pid 4761] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4760] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}./strace-static-x86_64: Process 4771 attached [pid 4766] <... ioctl resumed>) = 0 [pid 4761] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4766] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4761] <... openat resumed>) = 7 [pid 4760] <... ioctl resumed>) = 0 [pid 4760] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4760] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4760] ioctl(6, KVM_RUN [pid 4771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4767] <... ioctl resumed>) = 4 [pid 4766] <... ioctl resumed>) = 6 [pid 4761] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4771] <... prctl resumed>) = 0 [pid 4767] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4761] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4771] setpgid(0, 0 [pid 4767] <... openat resumed>) = 5 [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4771] <... setpgid resumed>) = 0 [pid 4767] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4761] <... ioctl resumed>) = 0 [pid 4771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4767] <... mmap resumed>) = 0x2004b000 [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] close(7 [pid 4771] <... openat resumed>) = 3 [pid 4767] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4761] <... close resumed>) = 0 [pid 4771] write(3, "1000", 4 [pid 4767] <... ioctl resumed>) = 0 [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4771] <... write resumed>) = 4 [pid 4767] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4761] <... ioctl resumed>) = 5 [pid 4771] close(3 [pid 4767] <... ioctl resumed>) = 6 [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4771] <... close resumed>) = 0 [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4761] <... ioctl resumed>) = 0 [pid 4771] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4771] <... openat resumed>) = 3 [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4761] <... ioctl resumed>) = 0 [pid 4771] ioctl(3, KVM_CREATE_VM, 0 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(-1, USBDEVFS_IOCTL [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4761] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4761] ioctl(6, KVM_RUN [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4761] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4757] +++ exited with 0 +++ [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4757, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4761] exit_group(0 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4761] <... exit_group resumed>) = ? [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4775 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}./strace-static-x86_64: Process 4775 attached [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4775] <... prctl resumed>) = 0 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] <... ioctl resumed>, 0) = 0 [pid 4760] exit_group(0) = ? [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = 4 [pid 4771] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4775] setpgid(0, 0 [pid 4771] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] <... setpgid resumed>) = 0 [pid 4771] <... mmap resumed>) = 0x2004b000 [pid 4771] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4771] <... ioctl resumed>) = 0 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4771] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4771] <... ioctl resumed>) = 6 [pid 4767] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4767] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4775] <... openat resumed>) = 3 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(6, KVM_GET_SREGS [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] write(3, "1000", 4 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4767] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4775] <... write resumed>) = 4 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] close(3 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4767] <... openat resumed>) = 7 [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4775] <... close resumed>) = 0 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4767] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4767] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4767] close(7 [pid 4775] <... openat resumed>) = 3 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... close resumed>) = 0 [pid 4766] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4767] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4775] ioctl(3, KVM_CREATE_VM, 0 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4767] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4766] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... ioctl resumed>) = 0 [pid 4766] ioctl(6, KVM_GET_SREGS [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4767] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4766] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... ioctl resumed>) = 0 [pid 4767] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4767] ioctl(6, KVM_RUN [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4766] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4767] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4767] exit_group(0 [pid 4775] <... ioctl resumed>) = 4 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4767] <... exit_group resumed>) = ? [pid 4766] <... openat resumed>) = 7 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4766] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4775] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] <... openat resumed>) = 5 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4766] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4775] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4775] <... mmap resumed>) = 0x2004b000 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4766] <... ioctl resumed>) = 0 [pid 4761] +++ exited with 0 +++ [pid 4775] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] close(7 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4761, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4775] <... ioctl resumed>) = 0 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4766] <... close resumed>) = 0 [pid 4775] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4775] <... ioctl resumed>) = 6 [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4766] <... ioctl resumed>) = 5 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4766] <... ioctl resumed>) = 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4766] <... ioctl resumed>) = 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(-1, USBDEVFS_IOCTL [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4766] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4766] ioctl(6, KVM_RUN [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4778 ./strace-static-x86_64: Process 4778 attached [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4778] <... prctl resumed>) = 0 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] setpgid(0, 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4778] <... setpgid resumed>) = 0 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4778] <... openat resumed>) = 3 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] write(3, "1000", 4 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4778] <... write resumed>) = 4 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4760] +++ exited with 0 +++ [pid 4778] close(3 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4778] <... close resumed>) = 0 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4760, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4778] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4778] <... openat resumed>) = 3 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 4778] ioctl(3, KVM_CREATE_VM, 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4771] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4771] ioctl(6, KVM_GET_SREGS [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4780 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4771] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] <... openat resumed>) = 7 ./strace-static-x86_64: Process 4780 attached [pid 4780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4780] setpgid(0, 0) = 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4780] write(3, "1000", 4 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4780] <... write resumed>) = 4 [pid 4778] <... ioctl resumed>) = 4 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4771] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4780] close(3 [pid 4778] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4780] <... close resumed>) = 0 [pid 4778] <... openat resumed>) = 5 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4771] <... ioctl resumed>) = 0 [pid 4780] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4778] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] close(7 [pid 4780] <... openat resumed>) = 3 [pid 4778] <... mmap resumed>) = 0x2004b000 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4771] <... close resumed>) = 0 [pid 4780] ioctl(3, KVM_CREATE_VM, 0 [pid 4778] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4767] +++ exited with 0 +++ [pid 4778] <... ioctl resumed>) = 0 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4771] <... ioctl resumed>) = 5 [pid 4778] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4767, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4778] <... ioctl resumed>) = 6 [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4771] <... ioctl resumed>) = 0 [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4771] <... ioctl resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4783 ./strace-static-x86_64: Process 4783 attached [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(-1, USBDEVFS_IOCTL [pid 4783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4771] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4783] <... prctl resumed>) = 0 [pid 4780] <... ioctl resumed>) = 4 [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4771] ioctl(6, KVM_RUN [pid 4780] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4780] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4780] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4783] setpgid(0, 0 [pid 4780] <... ioctl resumed>) = 0 [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4775] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... setpgid resumed>) = 0 [pid 4780] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_GET_SREGS [pid 4783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4780] <... ioctl resumed>) = 6 [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4775] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4783] <... openat resumed>) = 3 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4783] write(3, "1000", 4 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4775] <... openat resumed>) = 7 [pid 4783] <... write resumed>) = 4 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4783] close(3 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4775] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4783] <... close resumed>) = 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4783] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4775] <... ioctl resumed>) = 0 [pid 4783] <... openat resumed>) = 3 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] close(7 [pid 4783] ioctl(3, KVM_CREATE_VM, 0 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4775] <... close resumed>) = 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4775] <... ioctl resumed>) = 5 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4775] <... ioctl resumed>) = 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4775] <... ioctl resumed>) = 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(-1, USBDEVFS_IOCTL [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4775] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] ioctl(6, KVM_RUN [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = 4 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4783] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... openat resumed>) = 5 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4783] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... mmap resumed>) = 0x2004b000 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4783] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = 0 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4783] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = 6 [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4778] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(6, KVM_GET_SREGS [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4778] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4778] <... openat resumed>) = 7 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4780] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4778] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4778] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4780] ioctl(6, KVM_GET_SREGS [pid 4778] <... ioctl resumed>) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4778] close(7 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4780] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4778] <... close resumed>) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... openat resumed>) = 7 [pid 4778] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4780] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4778] <... ioctl resumed>) = 5 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4778] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4780] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4778] <... ioctl resumed>) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = 0 [pid 4778] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4780] close(7 [pid 4778] <... ioctl resumed>) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... close resumed>) = 0 [pid 4778] ioctl(-1, USBDEVFS_IOCTL [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4780] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4778] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = 5 [pid 4778] ioctl(6, KVM_RUN [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4780] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4778] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4766] <... ioctl resumed>, 0) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = 0 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4780] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>) = 0 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4780] ioctl(-1, USBDEVFS_IOCTL [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4780] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] ioctl(6, KVM_RUN [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4778] exit_group(0) = ? [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4766] exit_group(0 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4766] <... exit_group resumed>) = ? [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4780] exit_group(0 [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4780] <... exit_group resumed>) = ? [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4783] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4771] <... ioctl resumed>, 0) = 0 [pid 4783] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4771] exit_group(0 [pid 4783] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4771] <... exit_group resumed>) = ? [pid 4783] <... openat resumed>) = 7 [pid 4783] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4783] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4783] close(7) = 0 [pid 4783] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4783] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4783] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4783] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4783] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4778] +++ exited with 0 +++ [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4778, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4783] exit_group(0) = ? [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4787 ./strace-static-x86_64: Process 4787 attached [pid 4787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4787] setpgid(0, 0) = 0 [pid 4787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4787] write(3, "1000", 4) = 4 [pid 4787] close(3) = 0 [pid 4787] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4787] ioctl(3, KVM_CREATE_VM, 0 [pid 4766] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4766, si_uid=0, si_status=0, si_utime=5, si_stime=5} --- [pid 4787] <... ioctl resumed>) = 4 [pid 4787] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4787] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4787] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4790 attached [pid 4775] <... ioctl resumed>, 0) = 0 [pid 4790] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4775] exit_group(0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4790 [pid 4790] <... prctl resumed>) = 0 [pid 4775] <... exit_group resumed>) = ? [pid 4790] setpgid(0, 0 [pid 4787] <... ioctl resumed>) = 0 [pid 4787] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4790] <... setpgid resumed>) = 0 [pid 4787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4790] <... openat resumed>) = 3 [pid 4787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] write(3, "1000", 4 [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4790] <... write resumed>) = 4 [pid 4787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] close(3 [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4790] <... close resumed>) = 0 [pid 4787] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4790] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4790] <... openat resumed>) = 3 [pid 4787] ioctl(6, KVM_GET_SREGS [pid 4790] ioctl(3, KVM_CREATE_VM, 0 [pid 4787] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4787] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4787] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4787] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4787] close(7) = 0 [pid 4787] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4787] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4787] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4787] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4787] ioctl(6, KVM_RUN [pid 4780] +++ exited with 0 +++ [pid 4790] <... ioctl resumed>) = 4 [pid 4787] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4771] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4771, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4780, si_uid=0, si_status=0, si_utime=1, si_stime=3} --- [pid 4787] exit_group(0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4790] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4787] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 4793 attached [pid 4790] <... openat resumed>) = 5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4793 [pid 4793] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4790] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4794 [pid 4793] <... prctl resumed>) = 0 [pid 4790] <... mmap resumed>) = 0x2004b000 [pid 4790] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4793] setpgid(0, 0) = 0 [pid 4790] <... ioctl resumed>) = 0 [pid 4790] ioctl(4, KVM_CREATE_VCPU, 0./strace-static-x86_64: Process 4794 attached ) = 6 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4794] setpgid(0, 0) = 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4783] +++ exited with 0 +++ [pid 4794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4783, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4794] <... openat resumed>) = 3 [pid 4793] <... openat resumed>) = 3 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4794] write(3, "1000", 4 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 3615] <... restart_syscall resumed>) = 0 [pid 4794] <... write resumed>) = 4 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] close(3 [pid 4793] write(3, "1000", 4 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4794] <... close resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4794] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4793] <... write resumed>) = 4 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4795 attached [pid 4794] <... openat resumed>) = 3 [pid 4793] close(3 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4795 [pid 4794] ioctl(3, KVM_CREATE_VM, 0 [pid 4793] <... close resumed>) = 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4793] <... openat resumed>) = 3 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(3, KVM_CREATE_VM, 0 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4795] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... prctl resumed>) = 0 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4795] setpgid(0, 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4795] <... setpgid resumed>) = 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4795] <... openat resumed>) = 3 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] write(3, "1000", 4 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4795] <... write resumed>) = 4 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4795] close(3 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... close resumed>) = 0 [pid 4794] <... ioctl resumed>) = 4 [pid 4793] <... ioctl resumed>) = 4 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4795] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4794] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4793] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... openat resumed>) = 3 [pid 4794] <... openat resumed>) = 5 [pid 4793] <... openat resumed>) = 5 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4795] ioctl(3, KVM_CREATE_VM, 0 [pid 4793] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... mmap resumed>) = 0x2004b000 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4794] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4793] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4775] +++ exited with 0 +++ [pid 4794] <... mmap resumed>) = 0x2004b000 [pid 4793] <... ioctl resumed>) = 0 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4775, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4794] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4802 attached [pid 4795] <... ioctl resumed>) = 4 [pid 4794] <... ioctl resumed>) = 0 [pid 4793] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4802 [pid 4794] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4795] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4794] <... ioctl resumed>) = 6 [pid 4793] <... ioctl resumed>) = 6 [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... openat resumed>) = 5 [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4795] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... mmap resumed>) = 0x2004b000 [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4795] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>) = 0 [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4790] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4795] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4795] <... ioctl resumed>) = 6 [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4790] ioctl(6, KVM_GET_SREGS [pid 4802] <... prctl resumed>) = 0 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4802] setpgid(0, 0 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4790] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4802] <... setpgid resumed>) = 0 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... openat resumed>) = 7 [pid 4802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4790] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4802] <... openat resumed>) = 3 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4802] write(3, "1000", 4 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4790] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4802] <... write resumed>) = 4 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = 0 [pid 4802] close(3 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4790] close(7 [pid 4802] <... close resumed>) = 0 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... close resumed>) = 0 [pid 4802] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4790] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4802] <... openat resumed>) = 3 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = 5 [pid 4787] +++ exited with 0 +++ [pid 4802] ioctl(3, KVM_CREATE_VM, 0 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4790] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4787, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = 0 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4790] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>) = 0 [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4790] ioctl(-1, USBDEVFS_IOCTL [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4805 [pid 4802] <... ioctl resumed>) = 4 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4805 attached [pid 4802] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4790] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4802] <... openat resumed>) = 5 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] exit_group(0 [pid 4805] <... prctl resumed>) = 0 [pid 4802] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4805] setpgid(0, 0 [pid 4802] <... mmap resumed>) = 0x2004b000 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4790] <... exit_group resumed>) = ? [pid 4805] <... setpgid resumed>) = 0 [pid 4802] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4802] <... ioctl resumed>) = 0 [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] <... openat resumed>) = 3 [pid 4802] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4805] write(3, "1000", 4 [pid 4802] <... ioctl resumed>) = 6 [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] <... write resumed>) = 4 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4805] close(3 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] <... close resumed>) = 0 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4805] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] <... openat resumed>) = 3 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4805] ioctl(3, KVM_CREATE_VM, 0 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4793] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4793] ioctl(6, KVM_GET_SREGS [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4794] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4793] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... openat resumed>) = 7 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4794] ioctl(6, KVM_GET_SREGS [pid 4793] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4805] <... ioctl resumed>) = 4 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4793] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4805] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4794] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4793] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... openat resumed>) = 7 [pid 4793] <... ioctl resumed>) = 0 [pid 4805] <... openat resumed>) = 5 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4794] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4793] close(7 [pid 4805] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4795] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4794] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4793] <... close resumed>) = 0 [pid 4805] <... mmap resumed>) = 0x2004b000 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(6, KVM_GET_SREGS [pid 4794] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4793] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4805] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4795] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4794] <... ioctl resumed>) = 0 [pid 4793] <... ioctl resumed>) = 5 [pid 4805] <... ioctl resumed>) = 0 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4794] close(7 [pid 4793] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4805] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4795] <... openat resumed>) = 7 [pid 4794] <... close resumed>) = 0 [pid 4793] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = 6 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4794] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4793] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4795] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4794] <... ioctl resumed>) = 5 [pid 4793] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4794] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4793] ioctl(-1, USBDEVFS_IOCTL [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4795] <... ioctl resumed>) = 0 [pid 4794] <... ioctl resumed>) = 0 [pid 4793] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] close(7 [pid 4794] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4793] ioctl(6, KVM_RUN [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4795] <... close resumed>) = 0 [pid 4794] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4793] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4795] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4794] ioctl(-1, USBDEVFS_IOCTL [pid 4793] exit_group(0 [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>) = 5 [pid 4794] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4793] <... exit_group resumed>) = ? [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4795] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4794] ioctl(6, KVM_RUN [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4795] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4795] ioctl(-1, USBDEVFS_IOCTL [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4802] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(6, KVM_GET_SREGS [pid 4795] ioctl(6, KVM_RUN [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4802] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4802] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4802] <... openat resumed>) = 7 [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4802] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4802] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... ioctl resumed>) = 0 [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4802] close(7 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] <... close resumed>) = 0 [pid 4794] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4802] <... ioctl resumed>) = 5 [pid 4794] exit_group(0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4794] <... exit_group resumed>) = ? [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4802] <... ioctl resumed>) = 0 [pid 4790] +++ exited with 0 +++ [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4790, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4802] <... ioctl resumed>) = 0 [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(-1, USBDEVFS_IOCTL [pid 4805] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4802] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4795] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4805] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4802] ioctl(6, KVM_RUN [pid 4795] exit_group(0 [pid 4805] ioctl(6, KVM_GET_SREGS [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4805] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4805] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4808 [pid 4805] <... openat resumed>) = 7 [pid 4805] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4805] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4795] <... exit_group resumed>) = ? [pid 4805] <... ioctl resumed>) = 0 [pid 4805] close(7) = 0 [pid 4805] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4805] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4805] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 ./strace-static-x86_64: Process 4808 attached [pid 4805] ioctl(-1, USBDEVFS_IOCTL [pid 4808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4805] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4808] <... prctl resumed>) = 0 [pid 4805] ioctl(6, KVM_RUN [pid 4802] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4802] exit_group(0) = ? [pid 4808] setpgid(0, 0 [pid 4805] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4793] +++ exited with 0 +++ [pid 4808] <... setpgid resumed>) = 0 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4793, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4808] write(3, "1000", 4 [pid 4805] exit_group(0 [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4808] <... write resumed>) = 4 [pid 4805] <... exit_group resumed>) = ? [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4809 ./strace-static-x86_64: Process 4809 attached [pid 4809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4808] close(3) = 0 [pid 4808] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4809] setpgid(0, 0 [pid 4808] <... openat resumed>) = 3 [pid 4809] <... setpgid resumed>) = 0 [pid 4808] ioctl(3, KVM_CREATE_VM, 0 [pid 4809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4809] write(3, "1000", 4) = 4 [pid 4809] close(3) = 0 [pid 4809] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4809] ioctl(3, KVM_CREATE_VM, 0) = 4 [pid 4809] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4809] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4809] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4794] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4794, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4814 ./strace-static-x86_64: Process 4814 attached [pid 4814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4808] <... ioctl resumed>) = 4 [pid 4814] setpgid(0, 0) = 0 [pid 4809] <... ioctl resumed>) = 0 [pid 4808] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4808] <... openat resumed>) = 5 [pid 4814] write(3, "1000", 4 [pid 4809] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4814] <... write resumed>) = 4 [pid 4808] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4814] close(3) = 0 [pid 4808] <... mmap resumed>) = 0x2004b000 [pid 4814] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4808] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4809] <... ioctl resumed>) = 6 [pid 4814] ioctl(3, KVM_CREATE_VM, 0 [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = 0 [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4808] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4814] <... ioctl resumed>) = 4 [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = 6 [pid 4814] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4814] <... openat resumed>) = 5 [pid 4814] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4814] <... mmap resumed>) = 0x2004b000 [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4814] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4795] +++ exited with 0 +++ [pid 4814] <... ioctl resumed>) = 0 [pid 4814] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4795, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4814] <... ioctl resumed>) = 6 [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4817 attached [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4817 [pid 4817] <... prctl resumed>) = 0 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] setpgid(0, 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4817] <... setpgid resumed>) = 0 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4817] <... openat resumed>) = 3 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] write(3, "1000", 4 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4817] <... write resumed>) = 4 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4809] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] close(3 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_GET_SREGS [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4817] <... close resumed>) = 0 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4809] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4817] <... openat resumed>) = 3 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4809] <... openat resumed>) = 7 [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(3, KVM_CREATE_VM, 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4809] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4809] <... ioctl resumed>) = 0 [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] close(7 [pid 4808] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4809] <... close resumed>) = 0 [pid 4808] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4805] +++ exited with 0 +++ [pid 4802] +++ exited with 0 +++ [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4808] ioctl(6, KVM_GET_SREGS [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4802, si_uid=0, si_status=0, si_utime=1, si_stime=3} --- [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4809] <... ioctl resumed>) = 5 [pid 4808] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4805, si_uid=0, si_status=0, si_utime=1, si_stime=2} --- [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4808] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4817] <... ioctl resumed>) = 4 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4809] <... ioctl resumed>) = 0 [pid 4817] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4817] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4817] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 4820 attached [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4808] <... openat resumed>) = 7 [pid 4820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4809] <... ioctl resumed>) = 0 [pid 4808] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4820 [pid 4820] <... prctl resumed>) = 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(-1, USBDEVFS_IOCTL [pid 4808] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4820] setpgid(0, 0 [pid 4817] <... ioctl resumed>) = 0 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4809] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4808] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4817] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4820] <... setpgid resumed>) = 0 [pid 4817] <... ioctl resumed>) = 6 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] ioctl(6, KVM_RUN [pid 4808] <... ioctl resumed>) = 0 [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4817] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4817] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4817] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4809] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4808] close(7 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4821 [pid 4817] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4817] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4817] close(7) = 0 [pid 4817] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4817] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4817] <... ioctl resumed>) = 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... close resumed>) = 0 [pid 4817] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4817] <... ioctl resumed>) = 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4817] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = 5 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4820] <... openat resumed>) = 3 [pid 4817] ioctl(6, KVM_RUN [pid 4808] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}./strace-static-x86_64: Process 4821 attached [pid 4820] write(3, "1000", 4 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4809] exit_group(0 [pid 4808] <... ioctl resumed>) = 0 [pid 4821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4820] <... write resumed>) = 4 [pid 4817] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4809] <... exit_group resumed>) = ? [pid 4808] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4821] <... prctl resumed>) = 0 [pid 4820] close(3 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>) = 0 [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4808] ioctl(-1, USBDEVFS_IOCTL [pid 4821] setpgid(0, 0 [pid 4820] <... close resumed>) = 0 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4820] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4808] ioctl(6, KVM_RUN [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4817] exit_group(0) = ? [pid 4814] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4821] <... setpgid resumed>) = 0 [pid 4820] <... openat resumed>) = 3 [pid 4814] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4820] ioctl(3, KVM_CREATE_VM, 0 [pid 4814] ioctl(6, KVM_GET_SREGS [pid 4821] <... openat resumed>) = 3 [pid 4814] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4821] write(3, "1000", 4 [pid 4814] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4821] <... write resumed>) = 4 [pid 4814] <... openat resumed>) = 7 [pid 4821] close(3 [pid 4814] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4821] <... close resumed>) = 0 [pid 4814] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4821] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4814] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4821] <... openat resumed>) = 3 [pid 4814] <... ioctl resumed>) = 0 [pid 4821] ioctl(3, KVM_CREATE_VM, 0 [pid 4814] close(7) = 0 [pid 4814] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4814] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4814] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4814] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4814] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4820] <... ioctl resumed>) = 4 [pid 4820] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4814] exit_group(0 [pid 4820] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4814] <... exit_group resumed>) = ? [pid 4821] <... ioctl resumed>) = 4 [pid 4821] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4821] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4821] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4820] <... mmap resumed>) = 0x2004b000 [pid 4821] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4820] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4821] <... ioctl resumed>) = 6 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4820] <... ioctl resumed>) = 0 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4817] +++ exited with 0 +++ [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4820] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4817, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4820] <... ioctl resumed>) = 6 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4826 [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}./strace-static-x86_64: Process 4826 attached [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4826] <... prctl resumed>) = 0 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] setpgid(0, 0 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4826] <... setpgid resumed>) = 0 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4826] <... openat resumed>) = 3 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] write(3, "1000", 4 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4826] <... write resumed>) = 4 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] close(3 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4826] <... close resumed>) = 0 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4808] <... ioctl resumed>, 0) = 0 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4808] exit_group(0 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4808] <... exit_group resumed>) = ? [pid 4826] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... openat resumed>) = 3 [pid 4821] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4809] +++ exited with 0 +++ [pid 4826] ioctl(3, KVM_CREATE_VM, 0 [pid 4821] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4809, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4821] ioctl(6, KVM_GET_SREGS [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3611] restart_syscall(<... resuming interrupted clone ...> [pid 4821] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... restart_syscall resumed>) = 0 [pid 4821] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4821] <... openat resumed>) = 7 [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 4 [pid 4821] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4826] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4821] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4829 attached [pid 4826] <... openat resumed>) = 5 [pid 4821] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4826] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4821] <... ioctl resumed>) = 0 [pid 4821] close(7) = 0 [pid 4821] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4821] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4829 [pid 4826] <... mmap resumed>) = 0x2004b000 [pid 4821] <... ioctl resumed>) = 0 [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4826] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4821] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 0 [pid 4821] <... ioctl resumed>) = 0 [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4826] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4821] ioctl(-1, USBDEVFS_IOCTL [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4821] ioctl(6, KVM_RUN [pid 4829] <... prctl resumed>) = 0 [pid 4826] <... ioctl resumed>) = 6 [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4829] setpgid(0, 0 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... setpgid resumed>) = 0 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4814] +++ exited with 0 +++ [pid 4829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4814, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4829] <... openat resumed>) = 3 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4829] write(3, "1000", 4 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4829] <... write resumed>) = 4 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4829] close(3 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... close resumed>) = 0 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4829] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... openat resumed>) = 3 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4830 ./strace-static-x86_64: Process 4830 attached [pid 4829] ioctl(3, KVM_CREATE_VM, 0 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4820] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_GET_SREGS [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4820] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4830] <... prctl resumed>) = 0 [pid 4829] <... ioctl resumed>) = 4 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4820] <... openat resumed>) = 7 [pid 4808] +++ exited with 0 +++ [pid 4830] setpgid(0, 0 [pid 4829] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4830] <... setpgid resumed>) = 0 [pid 4829] <... openat resumed>) = 5 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4820] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4808, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4829] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 4830] <... openat resumed>) = 3 [pid 4829] <... mmap resumed>) = 0x2004b000 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4820] <... ioctl resumed>) = 0 [pid 3619] <... restart_syscall resumed>) = 0 [pid 4830] write(3, "1000", 4 [pid 4829] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] close(7 [pid 4830] <... write resumed>) = 4 [pid 4829] <... ioctl resumed>) = 0 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4820] <... close resumed>) = 0 [pid 4830] close(3 [pid 4829] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4830] <... close resumed>) = 0 [pid 4829] <... ioctl resumed>) = 6 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4820] <... ioctl resumed>) = 5 [pid 4830] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4833 [pid 4830] <... openat resumed>) = 3 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4820] <... ioctl resumed>) = 0 [pid 4830] ioctl(3, KVM_CREATE_VM, 0 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4820] <... ioctl resumed>) = 0 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(-1, USBDEVFS_IOCTL [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4820] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4833 attached [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4820] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4820] exit_group(0 [pid 4833] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4820] <... exit_group resumed>) = ? [pid 4833] <... prctl resumed>) = 0 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] setpgid(0, 0 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4833] <... setpgid resumed>) = 0 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4821] <... ioctl resumed>, 0) = 0 [pid 4833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4821] exit_group(0 [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4821] <... exit_group resumed>) = ? [pid 4833] <... openat resumed>) = 3 [pid 4830] <... ioctl resumed>) = 4 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] write(3, "1000", 4 [pid 4830] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... write resumed>) = 4 [pid 4830] <... openat resumed>) = 5 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4833] close(3 [pid 4830] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... close resumed>) = 0 [pid 4830] <... mmap resumed>) = 0x2004b000 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4826] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4830] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4826] ioctl(6, KVM_GET_SREGS [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4833] <... openat resumed>) = 3 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4826] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4833] ioctl(3, KVM_CREATE_VM, 0 [pid 4830] <... ioctl resumed>) = 0 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... openat resumed>) = 7 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4826] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4830] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4826] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4830] <... ioctl resumed>) = 6 [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 0 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4826] close(7 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... close resumed>) = 0 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4826] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 5 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4826] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 0 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4826] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>) = 0 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4826] ioctl(-1, USBDEVFS_IOCTL [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4826] ioctl(6, KVM_RUN [pid 4833] <... ioctl resumed>) = 4 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4833] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] exit_group(0 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4826] <... exit_group resumed>) = ? [pid 4833] <... openat resumed>) = 5 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4820] +++ exited with 0 +++ [pid 4833] <... mmap resumed>) = 0x2004b000 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4820, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4829] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4838 [pid 4833] <... ioctl resumed>) = 0 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4829] ioctl(6, KVM_GET_SREGS./strace-static-x86_64: Process 4838 attached [pid 4833] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4833] <... ioctl resumed>) = 6 [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4829] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... openat resumed>) = 7 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4829] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4829] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4838] <... prctl resumed>) = 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4829] close(7 [pid 4838] setpgid(0, 0 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... close resumed>) = 0 [pid 4838] <... setpgid resumed>) = 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4829] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] <... ioctl resumed>) = 5 [pid 4838] <... openat resumed>) = 3 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4838] write(3, "1000", 4 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4821] +++ exited with 0 +++ [pid 4838] <... write resumed>) = 4 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4829] <... ioctl resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4821, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4838] close(3 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4838] <... close resumed>) = 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4829] <... ioctl resumed>) = 0 [pid 4838] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(-1, USBDEVFS_IOCTL [pid 3610] <... restart_syscall resumed>) = 0 [pid 4838] <... openat resumed>) = 3 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4829] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4829] ioctl(6, KVM_RUN [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4839 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}./strace-static-x86_64: Process 4839 attached [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4830] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(6, KVM_GET_SREGS [pid 4839] <... prctl resumed>) = 0 [pid 4838] ioctl(3, KVM_CREATE_VM, 0 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4830] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4839] setpgid(0, 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4839] <... setpgid resumed>) = 0 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4830] <... openat resumed>) = 7 [pid 4839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4839] <... openat resumed>) = 3 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4830] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4829] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4839] write(3, "1000", 4 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4839] <... write resumed>) = 4 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4830] <... ioctl resumed>) = 0 [pid 4839] close(3 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] close(7 [pid 4839] <... close resumed>) = 0 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4830] <... close resumed>) = 0 [pid 4839] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4839] <... openat resumed>) = 3 [pid 4838] <... ioctl resumed>) = 4 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4830] <... ioctl resumed>) = 5 [pid 4829] exit_group(0 [pid 4839] ioctl(3, KVM_CREATE_VM, 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4830] <... ioctl resumed>) = 0 [pid 4829] <... exit_group resumed>) = ? [pid 4838] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... openat resumed>) = 5 [pid 4839] <... ioctl resumed>) = 4 [pid 4838] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4830] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4839] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] <... ioctl resumed>) = 0 [pid 4839] <... openat resumed>) = 5 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4830] ioctl(-1, USBDEVFS_IOCTL [pid 4839] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4830] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4839] <... mmap resumed>) = 0x2004b000 [pid 4833] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4830] ioctl(6, KVM_RUN [pid 4839] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4838] <... mmap resumed>) = 0x2004b000 [pid 4833] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4826] +++ exited with 0 +++ [pid 4839] <... ioctl resumed>) = 0 [pid 4833] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4833] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4833] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4833] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 4833] close(7) = 0 [pid 4833] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4833] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4833] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4833] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4833] ioctl(6, KVM_RUN [pid 4839] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4838] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4830] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4833] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4833] exit_group(0) = ? [pid 4839] <... ioctl resumed>) = 6 [pid 4838] <... ioctl resumed>) = 0 [pid 4830] exit_group(0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4826, si_uid=0, si_status=0, si_utime=1, si_stime=3} --- [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4838] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4830] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = 6 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4844 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4844 attached [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4844] setpgid(0, 0) = 0 [pid 4844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4844] write(3, "1000", 4) = 4 [pid 4844] close(3) = 0 [pid 4844] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4844] ioctl(3, KVM_CREATE_VM, 0 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4829] +++ exited with 0 +++ [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4829, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4846 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}./strace-static-x86_64: Process 4846 attached [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] <... ioctl resumed>) = 4 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4846] <... prctl resumed>) = 0 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] setpgid(0, 0 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4844] <... openat resumed>) = 5 [pid 4846] <... setpgid resumed>) = 0 [pid 4844] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] <... mmap resumed>) = 0x2004b000 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4844] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4844] <... ioctl resumed>) = 0 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4844] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... openat resumed>) = 3 [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4839] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4846] write(3, "1000", 4 [pid 4844] <... ioctl resumed>) = 6 [pid 4839] ioctl(6, KVM_GET_SREGS [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... write resumed>) = 4 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4839] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4846] close(3 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... close resumed>) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4839] <... openat resumed>) = 7 [pid 4838] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4846] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4838] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... openat resumed>) = 3 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4839] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4838] ioctl(6, KVM_GET_SREGS [pid 4846] ioctl(3, KVM_CREATE_VM, 0 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4838] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4839] <... ioctl resumed>) = 0 [pid 4838] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] close(7 [pid 4838] <... openat resumed>) = 7 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4839] <... close resumed>) = 0 [pid 4838] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4838] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4839] <... ioctl resumed>) = 5 [pid 4838] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4838] <... ioctl resumed>) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4839] <... ioctl resumed>) = 0 [pid 4838] close(7 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4838] <... close resumed>) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4839] <... ioctl resumed>) = 0 [pid 4838] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = 4 [pid 4839] ioctl(-1, USBDEVFS_IOCTL [pid 4838] <... ioctl resumed>) = 5 [pid 4846] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4839] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4833] +++ exited with 0 +++ [pid 4846] <... openat resumed>) = 5 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] ioctl(6, KVM_RUN [pid 4838] <... ioctl resumed>) = 0 [pid 4846] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4838] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4833, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4846] <... mmap resumed>) = 0x2004b000 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4846] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4850 attached [pid 4846] <... ioctl resumed>) = 0 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4838] ioctl(-1, USBDEVFS_IOCTL [pid 4850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4846] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4850 [pid 4850] <... prctl resumed>) = 0 [pid 4846] <... ioctl resumed>) = 6 [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4839] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4838] ioctl(6, KVM_RUN [pid 4850] setpgid(0, 0 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4839] exit_group(0) = ? [pid 4850] <... setpgid resumed>) = 0 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4838] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4838] exit_group(0 [pid 4850] <... openat resumed>) = 3 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4838] <... exit_group resumed>) = ? [pid 4850] write(3, "1000", 4 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... write resumed>) = 4 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4850] close(3 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... close resumed>) = 0 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4850] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... openat resumed>) = 3 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4850] ioctl(3, KVM_CREATE_VM, 0 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4850] <... ioctl resumed>) = 4 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4844] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_GET_SREGS [pid 4850] <... openat resumed>) = 5 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4844] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4830] +++ exited with 0 +++ [pid 4850] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4830, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4850] <... mmap resumed>) = 0x2004b000 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4844] <... openat resumed>) = 7 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4850] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3616] <... restart_syscall resumed>) = 0 [pid 4850] <... ioctl resumed>) = 0 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4844] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4850] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4850] <... ioctl resumed>) = 6 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4844] <... ioctl resumed>) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] close(7 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4844] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4853 ./strace-static-x86_64: Process 4853 attached [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4844] <... ioctl resumed>) = 5 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4844] <... ioctl resumed>) = 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4844] <... ioctl resumed>) = 0 [pid 4853] <... prctl resumed>) = 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(-1, USBDEVFS_IOCTL [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] setpgid(0, 0 [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4844] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4853] <... setpgid resumed>) = 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] ioctl(6, KVM_RUN [pid 4853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4853] <... openat resumed>) = 3 [pid 4853] write(3, "1000", 4) = 4 [pid 4853] close(3) = 0 [pid 4853] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4853] ioctl(3, KVM_CREATE_VM, 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4844] exit_group(0 [pid 4839] +++ exited with 0 +++ [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4846] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4844] <... exit_group resumed>) = ? [pid 4853] <... ioctl resumed>) = 4 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] ioctl(6, KVM_GET_SREGS [pid 4853] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4853] <... openat resumed>) = 5 [pid 4853] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4839, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4853] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4846] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... openat resumed>) = 7 [pid 3610] <... restart_syscall resumed>) = 0 [pid 4853] <... ioctl resumed>) = 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4846] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4853] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4846] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4846] close(7./strace-static-x86_64: Process 4856 attached [pid 4853] <... ioctl resumed>) = 6 [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... close resumed>) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4856 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4846] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = 5 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4846] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = 0 [pid 4856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4846] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4856] <... prctl resumed>) = 0 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>) = 0 [pid 4856] setpgid(0, 0 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4846] ioctl(-1, USBDEVFS_IOCTL [pid 4856] <... setpgid resumed>) = 0 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4846] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4856] <... openat resumed>) = 3 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] write(3, "1000", 4 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4856] <... write resumed>) = 4 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] close(3 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4856] <... close resumed>) = 0 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4856] <... openat resumed>) = 3 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(3, KVM_CREATE_VM, 0 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4846] ioctl(6, KVM_RUN [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4850] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4850] ioctl(6, KVM_GET_SREGS [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4850] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4850] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4850] <... openat resumed>) = 7 [pid 4853] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4850] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4853] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(6, KVM_GET_SREGS [pid 4850] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4853] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4850] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4853] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4850] <... ioctl resumed>) = 0 [pid 4853] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4850] close(7 [pid 4853] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4850] <... close resumed>) = 0 [pid 4853] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4850] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4838] +++ exited with 0 +++ [pid 4853] <... ioctl resumed>) = 0 [pid 4850] <... ioctl resumed>) = 5 [pid 4853] close(7) = 0 [pid 4850] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4838, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4853] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4850] <... ioctl resumed>) = 0 [pid 4853] <... ioctl resumed>) = 5 [pid 4850] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4853] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4853] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4853] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4853] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4858 attached [pid 4850] <... ioctl resumed>) = 0 [pid 4846] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4856] <... ioctl resumed>) = 4 [pid 4853] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4856] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4853] exit_group(0 [pid 4856] <... openat resumed>) = 5 [pid 4853] <... exit_group resumed>) = ? [pid 4858] <... prctl resumed>) = 0 [pid 4856] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4850] ioctl(-1, USBDEVFS_IOCTL [pid 4846] exit_group(0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4858 [pid 4858] setpgid(0, 0 [pid 4850] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4846] <... exit_group resumed>) = ? [pid 4858] <... setpgid resumed>) = 0 [pid 4850] ioctl(6, KVM_RUN [pid 4858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4856] <... mmap resumed>) = 0x2004b000 [pid 4850] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4858] <... openat resumed>) = 3 [pid 4856] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4850] exit_group(0 [pid 4858] write(3, "1000", 4 [pid 4856] <... ioctl resumed>) = 0 [pid 4850] <... exit_group resumed>) = ? [pid 4858] <... write resumed>) = 4 [pid 4856] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4858] close(3) = 0 [pid 4856] <... ioctl resumed>) = 6 [pid 4858] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4858] <... openat resumed>) = 3 [pid 4856] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] ioctl(3, KVM_CREATE_VM, 0 [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 4 [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4858] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4856] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... openat resumed>) = 5 [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4858] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4844] +++ exited with 0 +++ [pid 4858] <... mmap resumed>) = 0x2004b000 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4844, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4858] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4856] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 0 [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4858] ioctl(4, KVM_CREATE_VCPU, 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4856] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4856] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4862 [pid 4858] <... ioctl resumed>) = 6 [pid 4856] <... openat resumed>) = 7 [pid 4856] ioctl(7, KVM_GET_SUPPORTED_CPUID./strace-static-x86_64: Process 4862 attached [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4856] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4856] <... ioctl resumed>) = 0 [pid 4856] close(7 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4856] <... close resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4856] <... ioctl resumed>) = 5 [pid 4862] <... prctl resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4862] setpgid(0, 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4856] <... ioctl resumed>) = 0 [pid 4862] <... setpgid resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4856] <... ioctl resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(-1, USBDEVFS_IOCTL [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4856] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4862] <... openat resumed>) = 3 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4856] ioctl(6, KVM_RUN [pid 4862] write(3, "1000", 4 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4862] <... write resumed>) = 4 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] close(3 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4862] <... close resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4853] +++ exited with 0 +++ [pid 4846] +++ exited with 0 +++ [pid 4850] +++ exited with 0 +++ [pid 4862] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4862] <... openat resumed>) = 3 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4850, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4853, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4846, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4862] ioctl(3, KVM_CREATE_VM, 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] <... restart_syscall resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4864 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4865 [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4866 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4864 attached ./strace-static-x86_64: Process 4866 attached ./strace-static-x86_64: Process 4865 attached [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4864] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4865] <... prctl resumed>) = 0 [pid 4864] <... prctl resumed>) = 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4866] <... prctl resumed>) = 0 [pid 4865] setpgid(0, 0 [pid 4864] setpgid(0, 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] setpgid(0, 0 [pid 4865] <... setpgid resumed>) = 0 [pid 4864] <... setpgid resumed>) = 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4866] <... setpgid resumed>) = 0 [pid 4865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4862] <... ioctl resumed>) = 4 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4865] <... openat resumed>) = 3 [pid 4864] <... openat resumed>) = 3 [pid 4862] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4866] <... openat resumed>) = 3 [pid 4865] write(3, "1000", 4 [pid 4864] write(3, "1000", 4 [pid 4862] <... openat resumed>) = 5 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] write(3, "1000", 4 [pid 4865] <... write resumed>) = 4 [pid 4864] <... write resumed>) = 4 [pid 4862] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4866] <... write resumed>) = 4 [pid 4865] close(3 [pid 4864] close(3 [pid 4862] <... mmap resumed>) = 0x2004b000 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] close(3 [pid 4865] <... close resumed>) = 0 [pid 4864] <... close resumed>) = 0 [pid 4862] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4866] <... close resumed>) = 0 [pid 4865] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4864] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4862] <... ioctl resumed>) = 0 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4865] <... openat resumed>) = 3 [pid 4864] <... openat resumed>) = 3 [pid 4862] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4866] <... openat resumed>) = 3 [pid 4865] ioctl(3, KVM_CREATE_VM, 0 [pid 4864] ioctl(3, KVM_CREATE_VM, 0 [pid 4862] <... ioctl resumed>) = 6 [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] ioctl(3, KVM_CREATE_VM, 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4858] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4858] ioctl(6, KVM_GET_SREGS [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4858] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... openat resumed>) = 7 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4858] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4858] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 0 [pid 4866] <... ioctl resumed>) = 4 [pid 4865] <... ioctl resumed>) = 4 [pid 4864] <... ioctl resumed>) = 4 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4858] close(7 [pid 4856] <... ioctl resumed>, 0) = 0 [pid 4866] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4865] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4864] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... close resumed>) = 0 [pid 4856] exit_group(0 [pid 4866] <... openat resumed>) = 5 [pid 4865] <... openat resumed>) = 5 [pid 4864] <... openat resumed>) = 5 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4858] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4856] <... exit_group resumed>) = ? [pid 4866] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4865] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4864] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 5 [pid 4866] <... mmap resumed>) = 0x2004b000 [pid 4864] <... mmap resumed>) = 0x2004b000 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4858] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4866] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4865] <... mmap resumed>) = 0x2004b000 [pid 4864] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4858] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>) = 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4858] ioctl(-1, USBDEVFS_IOCTL [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4858] ioctl(6, KVM_RUN [pid 4865] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4858] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4858] exit_group(0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4858] <... exit_group resumed>) = ? [pid 4866] <... ioctl resumed>) = 0 [pid 4865] <... ioctl resumed>) = 0 [pid 4864] <... ioctl resumed>) = 0 [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4865] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4864] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4866] <... ioctl resumed>) = 6 [pid 4865] <... ioctl resumed>) = 6 [pid 4864] <... ioctl resumed>) = 6 [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4862] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4862] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4862] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4862] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4862] <... ioctl resumed>) = 0 [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] close(7 [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4862] <... close resumed>) = 0 [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4862] <... ioctl resumed>) = 5 [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>) = 0 [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4862] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>) = 0 [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4862] ioctl(-1, USBDEVFS_IOCTL [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4862] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4862] ioctl(6, KVM_RUN [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4866] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4865] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4864] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4866] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(6, KVM_GET_SREGS [pid 4866] ioctl(6, KVM_GET_SREGS [pid 4865] ioctl(6, KVM_GET_SREGS [pid 4864] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4856] +++ exited with 0 +++ [pid 4866] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4865] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4864] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4856, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4866] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4865] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4864] <... openat resumed>) = 7 [pid 4866] <... openat resumed>) = 7 [pid 4865] <... openat resumed>) = 7 [pid 4864] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4866] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4865] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4864] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4866] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4865] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4864] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4866] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4865] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4864] <... ioctl resumed>) = 0 [pid 4866] <... ioctl resumed>) = 0 [pid 4865] <... ioctl resumed>) = 0 [pid 4864] close(7 [pid 4866] close(7 [pid 4865] close(7 [pid 4864] <... close resumed>) = 0 [pid 4866] <... close resumed>) = 0 [pid 4865] <... close resumed>) = 0 [pid 4864] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4866] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4865] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4864] <... ioctl resumed>) = 5 [pid 4866] <... ioctl resumed>) = 5 [pid 4865] <... ioctl resumed>) = 5 [pid 4864] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4866] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4865] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4864] <... ioctl resumed>) = 0 [pid 4866] <... ioctl resumed>) = 0 [pid 4865] <... ioctl resumed>) = 0 [pid 4864] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4874 [pid 4866] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4865] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4864] <... ioctl resumed>) = 0 ./strace-static-x86_64: Process 4874 attached [pid 4866] <... ioctl resumed>) = 0 [pid 4865] <... ioctl resumed>) = 0 [pid 4864] ioctl(-1, USBDEVFS_IOCTL [pid 4874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4866] ioctl(-1, USBDEVFS_IOCTL [pid 4865] ioctl(-1, USBDEVFS_IOCTL [pid 4864] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4874] <... prctl resumed>) = 0 [pid 4866] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4865] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4864] ioctl(6, KVM_RUN [pid 4874] setpgid(0, 0 [pid 4866] ioctl(6, KVM_RUN [pid 4865] ioctl(6, KVM_RUN [pid 4862] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4874] <... setpgid resumed>) = 0 [pid 4866] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4865] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4862] exit_group(0 [pid 4874] <... openat resumed>) = 3 [pid 4866] exit_group(0 [pid 4862] <... exit_group resumed>) = ? [pid 4874] write(3, "1000", 4 [pid 4866] <... exit_group resumed>) = ? [pid 4865] exit_group(0 [pid 4874] <... write resumed>) = 4 [pid 4865] <... exit_group resumed>) = ? [pid 4874] close(3 [pid 4858] +++ exited with 0 +++ [pid 4874] <... close resumed>) = 0 [pid 4874] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4874] ioctl(3, KVM_CREATE_VM, 0 [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4858, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4877 [pid 4874] <... ioctl resumed>) = 4 [pid 4874] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4874] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4874] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}./strace-static-x86_64: Process 4877 attached [pid 4864] <... ioctl resumed>, 0) = 0 [pid 4877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4864] exit_group(0) = ? [pid 4877] <... prctl resumed>) = 0 [pid 4874] <... ioctl resumed>) = 0 [pid 4874] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4877] setpgid(0, 0 [pid 4874] <... ioctl resumed>) = 6 [pid 4877] <... setpgid resumed>) = 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4877] <... openat resumed>) = 3 [pid 4877] write(3, "1000", 4 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... write resumed>) = 4 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4877] close(3 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... close resumed>) = 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4877] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4862] +++ exited with 0 +++ [pid 4877] <... openat resumed>) = 3 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4862, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4877] ioctl(3, KVM_CREATE_VM, 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4879 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}./strace-static-x86_64: Process 4879 attached ) = -1 EBADF (Bad file descriptor) [pid 4879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4879] <... prctl resumed>) = 0 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] setpgid(0, 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4879] <... setpgid resumed>) = 0 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4879] <... openat resumed>) = 3 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] write(3, "1000", 4 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4879] <... write resumed>) = 4 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] close(3 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4879] <... close resumed>) = 0 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4879] <... openat resumed>) = 3 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(3, KVM_CREATE_VM, 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4877] <... ioctl resumed>) = 4 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4866] +++ exited with 0 +++ [pid 4865] +++ exited with 0 +++ [pid 4877] <... openat resumed>) = 5 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4865, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4866, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4877] <... mmap resumed>) = 0x2004b000 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] restart_syscall(<... resuming interrupted clone ...> [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4877] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 3619] <... restart_syscall resumed>) = 0 [pid 4874] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4883 [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4874] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>) = 4 [pid 4877] <... ioctl resumed>) = 0 [pid 4874] ioctl(6, KVM_GET_SREGS [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4884 ./strace-static-x86_64: Process 4884 attached ./strace-static-x86_64: Process 4883 attached [pid 4879] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4877] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4874] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4883] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4879] <... openat resumed>) = 5 [pid 4877] <... ioctl resumed>) = 6 [pid 4874] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4883] <... prctl resumed>) = 0 [pid 4879] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4874] <... openat resumed>) = 7 [pid 4883] setpgid(0, 0 [pid 4879] <... mmap resumed>) = 0x2004b000 [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4874] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4884] <... prctl resumed>) = 0 [pid 4883] <... setpgid resumed>) = 0 [pid 4879] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4874] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4884] setpgid(0, 0 [pid 4883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4879] <... ioctl resumed>) = 0 [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4884] <... setpgid resumed>) = 0 [pid 4883] <... openat resumed>) = 3 [pid 4879] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4874] <... ioctl resumed>) = 0 [pid 4884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4883] write(3, "1000", 4 [pid 4879] <... ioctl resumed>) = 6 [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] close(7 [pid 4883] <... write resumed>) = 4 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4874] <... close resumed>) = 0 [pid 4884] <... openat resumed>) = 3 [pid 4883] close(3 [pid 4884] write(3, "1000", 4) = 4 [pid 4884] close(3) = 0 [pid 4884] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4884] ioctl(3, KVM_CREATE_VM, 0 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... close resumed>) = 0 [pid 4874] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4883] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4874] <... ioctl resumed>) = 5 [pid 4883] <... openat resumed>) = 3 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(3, KVM_CREATE_VM, 0 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4874] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4874] <... ioctl resumed>) = 0 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4874] <... ioctl resumed>) = 0 [pid 4884] <... ioctl resumed>) = 4 [pid 4883] <... ioctl resumed>) = 4 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(-1, USBDEVFS_IOCTL [pid 4864] +++ exited with 0 +++ [pid 4884] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4883] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4874] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4884] <... openat resumed>) = 5 [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4864, si_uid=0, si_status=0, si_utime=3, si_stime=4} --- [pid 4884] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4884] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4883] <... openat resumed>) = 5 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] ioctl(6, KVM_RUN [pid 4884] <... ioctl resumed>) = 0 [pid 4884] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4883] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = 6 [pid 4883] <... mmap resumed>) = 0x2004b000 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4883] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4883] <... ioctl resumed>) = 0 [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4883] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4883] <... ioctl resumed>) = 6 [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4889 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4889 attached [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4889] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... prctl resumed>) = 0 [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4889] setpgid(0, 0 [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... setpgid resumed>) = 0 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4889] <... openat resumed>) = 3 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4874] exit_group(0 [pid 4889] write(3, "1000", 4 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4874] <... exit_group resumed>) = ? [pid 4889] <... write resumed>) = 4 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4889] close(3 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... close resumed>) = 0 [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4889] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... openat resumed>) = 3 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4889] ioctl(3, KVM_CREATE_VM, 0 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4877] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4877] ioctl(6, KVM_GET_SREGS [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4877] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... openat resumed>) = 7 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4877] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4889] <... ioctl resumed>) = 4 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4879] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4889] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] ioctl(6, KVM_GET_SREGS [pid 4877] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4889] <... openat resumed>) = 5 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4879] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4877] <... ioctl resumed>) = 0 [pid 4889] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4877] close(7 [pid 4889] <... mmap resumed>) = 0x2004b000 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4889] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... openat resumed>) = 7 [pid 4877] <... close resumed>) = 0 [pid 4874] +++ exited with 0 +++ [pid 4889] <... ioctl resumed>) = 0 [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4879] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4877] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4874, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4889] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4877] <... ioctl resumed>) = 5 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 4889] <... ioctl resumed>) = 6 [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4877] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4879] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>) = 0 [pid 4877] <... ioctl resumed>) = 0 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4879] close(7 [pid 4877] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... close resumed>) = 0 [pid 4877] <... ioctl resumed>) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4879] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4877] ioctl(-1, USBDEVFS_IOCTL [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>) = 5 [pid 4877] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4879] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4877] ioctl(6, KVM_RUN [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4892 ./strace-static-x86_64: Process 4892 attached [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>) = 0 [pid 4892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4892] <... prctl resumed>) = 0 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4879] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4892] setpgid(0, 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4884] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>) = 0 [pid 4892] <... setpgid resumed>) = 0 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4879] ioctl(-1, USBDEVFS_IOCTL [pid 4892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4884] ioctl(6, KVM_GET_SREGS [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4879] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4892] <... openat resumed>) = 3 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4883] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4879] ioctl(6, KVM_RUN [pid 4892] write(3, "1000", 4 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4884] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4883] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] <... write resumed>) = 4 [pid 4884] <... openat resumed>) = 7 [pid 4892] close(3 [pid 4884] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4892] <... close resumed>) = 0 [pid 4884] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4892] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4884] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4892] <... openat resumed>) = 3 [pid 4884] <... ioctl resumed>) = 0 [pid 4892] ioctl(3, KVM_CREATE_VM, 0 [pid 4884] close(7 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... close resumed>) = 0 [pid 4883] ioctl(6, KVM_GET_SREGS [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4884] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = 5 [pid 4883] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4884] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4883] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = 0 [pid 4883] <... openat resumed>) = 7 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4884] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4883] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>) = 0 [pid 4883] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4884] ioctl(-1, USBDEVFS_IOCTL [pid 4883] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4879] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = 0 [pid 4879] exit_group(0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4884] ioctl(6, KVM_RUN [pid 4883] close(7 [pid 4879] <... exit_group resumed>) = ? [pid 4892] <... ioctl resumed>) = 4 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4883] <... close resumed>) = 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4883] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4892] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4884] exit_group(0 [pid 4883] <... ioctl resumed>) = 5 [pid 4892] <... openat resumed>) = 5 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4884] <... exit_group resumed>) = ? [pid 4883] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4892] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4883] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4892] <... mmap resumed>) = 0x2004b000 [pid 4892] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>) = 0 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4883] ioctl(-1, USBDEVFS_IOCTL [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4883] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4883] ioctl(6, KVM_RUN [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4892] <... ioctl resumed>) = 0 [pid 4892] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] <... ioctl resumed>) = 6 [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4889] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] ioctl(6, KVM_GET_SREGS [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4889] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4889] <... openat resumed>) = 7 [pid 4877] <... ioctl resumed>, 0) = 0 [pid 4877] exit_group(0) = ? [pid 4889] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4889] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>) = 0 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4889] close(7 [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... close resumed>) = 0 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4889] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>) = 5 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4889] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>) = 0 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4889] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>) = 0 [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4889] ioctl(-1, USBDEVFS_IOCTL [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4889] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4889] ioctl(6, KVM_RUN [pid 4892] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(6, KVM_GET_SREGS [pid 4889] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4892] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4892] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4892] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4889] exit_group(0 [pid 4892] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4889] <... exit_group resumed>) = ? [pid 4879] +++ exited with 0 +++ [pid 4892] <... ioctl resumed>) = 0 [pid 4892] close(7 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4879, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4892] <... close resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4892] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4895 [pid 4892] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4892] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4892] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4892] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4895 attached [pid 4895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4895] setpgid(0, 0) = 0 [pid 4895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4895] write(3, "1000", 4) = 4 [pid 4895] close(3) = 0 [pid 4895] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4895] ioctl(3, KVM_CREATE_VM, 0 [pid 4892] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4892] exit_group(0) = ? [pid 4884] +++ exited with 0 +++ [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4884, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4898 [pid 4895] <... ioctl resumed>) = 4 [pid 4895] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4895] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0./strace-static-x86_64: Process 4898 attached ) = 0x2004b000 [pid 4895] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4898] setpgid(0, 0 [pid 4895] <... ioctl resumed>) = 0 [pid 4895] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4898] <... setpgid resumed>) = 0 [pid 4895] <... ioctl resumed>) = 6 [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4898] <... openat resumed>) = 3 [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4898] write(3, "1000", 4 [pid 4895] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4877] +++ exited with 0 +++ [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4898] <... write resumed>) = 4 [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4898] close(3 [pid 4895] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4877, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4898] <... close resumed>) = 0 [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4895] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4895] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4898] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4895] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4898] <... openat resumed>) = 3 [pid 4895] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4898] ioctl(3, KVM_CREATE_VM, 0 [pid 4895] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4895] <... ioctl resumed>) = 0 [pid 4895] close(7) = 0 [pid 4895] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4895] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4895] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4895] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4900 [pid 4895] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4900 attached [pid 4883] <... ioctl resumed>, 0) = 0 [pid 4900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4883] exit_group(0 [pid 4900] setpgid(0, 0 [pid 4895] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4900] <... setpgid resumed>) = 0 [pid 4898] <... ioctl resumed>) = 4 [pid 4895] exit_group(0 [pid 4883] <... exit_group resumed>) = ? [pid 4900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4895] <... exit_group resumed>) = ? [pid 4898] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY) = 5 [pid 4898] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4898] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4898] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4900] <... openat resumed>) = 3 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4900] write(3, "1000", 4 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4889] +++ exited with 0 +++ [pid 4900] <... write resumed>) = 4 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4889, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4900] close(3 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4900] <... close resumed>) = 0 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4900] <... openat resumed>) = 3 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 4902 attached [pid 4900] ioctl(3, KVM_CREATE_VM, 0 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4902 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4902] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000}) = -1 EBADF (Bad file descriptor) [pid 4902] <... prctl resumed>) = 0 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4902] setpgid(0, 0) = 0 [pid 4898] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4902] write(3, "1000", 4) = 4 [pid 4902] close(3) = 0 [pid 4902] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4902] ioctl(3, KVM_CREATE_VM, 0 [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4898] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = 4 [pid 4898] ioctl(6, KVM_GET_SREGS [pid 4900] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4898] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4892] +++ exited with 0 +++ [pid 4900] <... openat resumed>) = 5 [pid 4898] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4900] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4900] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4902] <... ioctl resumed>) = 4 [pid 4898] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4892, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4902] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4898] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4902] <... openat resumed>) = 5 [pid 4898] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4902] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4898] <... ioctl resumed>) = 0 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4907 [pid 4902] <... mmap resumed>) = 0x2004b000 [pid 4898] close(7 [pid 4902] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4898] <... close resumed>) = 0 ./strace-static-x86_64: Process 4907 attached [pid 4902] <... ioctl resumed>) = 0 [pid 4900] <... ioctl resumed>) = 0 [pid 4898] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4902] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4900] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4898] <... ioctl resumed>) = 5 [pid 4907] <... prctl resumed>) = 0 [pid 4902] <... ioctl resumed>) = 6 [pid 4898] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4900] <... ioctl resumed>) = 6 [pid 4907] setpgid(0, 0 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4898] <... ioctl resumed>) = 0 [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4898] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] <... ioctl resumed>) = 0 [pid 4907] <... setpgid resumed>) = 0 [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4898] ioctl(-1, USBDEVFS_IOCTL [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4898] ioctl(6, KVM_RUN [pid 4907] <... openat resumed>) = 3 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] write(3, "1000", 4 [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4907] <... write resumed>) = 4 [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] close(3 [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4907] <... close resumed>) = 0 [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4907] <... openat resumed>) = 3 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(3, KVM_CREATE_VM, 0 [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4907] <... ioctl resumed>) = 4 [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4895] +++ exited with 0 +++ [pid 4883] +++ exited with 0 +++ [pid 4907] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4883, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4907] <... openat resumed>) = 5 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4907] <... mmap resumed>) = 0x2004b000 [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4895, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000}) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4910 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 4907] <... ioctl resumed>) = 0 [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4907] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4907] <... ioctl resumed>) = 6 [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4900] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4900] <... openat resumed>) = 7 [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4911 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4900] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 ./strace-static-x86_64: Process 4911 attached [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4900] <... ioctl resumed>) = 0 [pid 4911] <... prctl resumed>) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] close(7 [pid 4911] setpgid(0, 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4900] <... close resumed>) = 0 [pid 4911] <... setpgid resumed>) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4900] <... ioctl resumed>) = 5 [pid 4911] <... openat resumed>) = 3 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4911] write(3, "1000", 4 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4900] <... ioctl resumed>) = 0 [pid 4911] <... write resumed>) = 4 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4911] close(3 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4900] <... ioctl resumed>) = 0 [pid 4911] <... close resumed>) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(-1, USBDEVFS_IOCTL [pid 4911] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4900] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4911] <... openat resumed>) = 3 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4902] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4900] ioctl(6, KVM_RUN./strace-static-x86_64: Process 4910 attached [pid 4911] ioctl(3, KVM_CREATE_VM, 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(6, KVM_GET_SREGS [pid 4900] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4900] exit_group(0 [pid 4902] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4900] <... exit_group resumed>) = ? [pid 4902] <... openat resumed>) = 7 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4910] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4902] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... prctl resumed>) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4902] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4910] setpgid(0, 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... setpgid resumed>) = 0 [pid 4902] <... ioctl resumed>) = 0 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4902] close(7 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4902] <... close resumed>) = 0 [pid 4910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4910] <... openat resumed>) = 3 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4902] <... ioctl resumed>) = 5 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4902] <... ioctl resumed>) = 0 [pid 4910] write(3, "1000", 4 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4910] <... write resumed>) = 4 [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4902] <... ioctl resumed>) = 0 [pid 4910] close(3 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] ioctl(-1, USBDEVFS_IOCTL [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4910] <... close resumed>) = 0 [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4902] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4902] ioctl(6, KVM_RUN [pid 4910] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4907] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000}) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000}) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4907] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 7 [pid 4907] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4910] <... openat resumed>) = 3 [pid 4907] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4910] ioctl(3, KVM_CREATE_VM, 0 [pid 4907] <... ioctl resumed>) = 0 [pid 4907] close(7) = 0 [pid 4907] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740) = 5 [pid 4907] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4907] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 4907] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4907] ioctl(6, KVM_RUN [pid 4911] <... ioctl resumed>) = 4 [pid 4910] <... ioctl resumed>) = 4 [pid 4907] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4902] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4911] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4910] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4911] <... openat resumed>) = 5 [pid 4910] <... openat resumed>) = 5 [pid 4911] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4910] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4907] exit_group(0 [pid 4911] <... mmap resumed>) = 0x2004b000 [pid 4910] <... mmap resumed>) = 0x2004b000 [pid 4902] exit_group(0 [pid 4911] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4910] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4907] <... exit_group resumed>) = ? [pid 4902] <... exit_group resumed>) = ? [pid 4911] <... ioctl resumed>) = 0 [pid 4910] <... ioctl resumed>) = 0 [pid 4911] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4910] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4911] <... ioctl resumed>) = 6 [pid 4910] <... ioctl resumed>) = 6 [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] <... ioctl resumed>, 0) = 0 [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4898] exit_group(0 [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4898] <... exit_group resumed>) = ? [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4910] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4902] +++ exited with 0 +++ [pid 4911] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] ioctl(6, KVM_GET_SREGS [pid 4910] ioctl(6, KVM_GET_SREGS [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4902, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4911] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4910] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4911] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4910] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4911] <... openat resumed>) = 7 [pid 4910] <... openat resumed>) = 7 ./strace-static-x86_64: Process 4916 attached [pid 4911] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4910] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 3611] <... clone resumed>, child_tidptr=0x5555570775d0) = 4916 [pid 4911] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4910] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4911] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4910] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4911] <... ioctl resumed>) = 0 [pid 4910] <... ioctl resumed>) = 0 [pid 4911] close(7 [pid 4910] close(7 [pid 4911] <... close resumed>) = 0 [pid 4910] <... close resumed>) = 0 [pid 4911] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4910] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4911] <... ioctl resumed>) = 5 [pid 4910] <... ioctl resumed>) = 5 [pid 4911] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4910] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4911] <... ioctl resumed>) = 0 [pid 4910] <... ioctl resumed>) = 0 [pid 4911] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4910] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4911] <... ioctl resumed>) = 0 [pid 4910] <... ioctl resumed>) = 0 [pid 4911] ioctl(-1, USBDEVFS_IOCTL [pid 4910] ioctl(-1, USBDEVFS_IOCTL [pid 4911] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4911] ioctl(6, KVM_RUN [pid 4910] ioctl(6, KVM_RUN [pid 4916] <... prctl resumed>) = 0 [pid 4916] setpgid(0, 0 [pid 4911] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4916] <... setpgid resumed>) = 0 [pid 4916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4916] write(3, "1000", 4) = 4 [pid 4916] close(3) = 0 [pid 4916] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4916] ioctl(3, KVM_CREATE_VM, 0 [pid 4911] exit_group(0) = ? [pid 4907] +++ exited with 0 +++ [pid 4900] +++ exited with 0 +++ [pid 4916] <... ioctl resumed>) = 4 [pid 4898] +++ exited with 0 +++ [pid 4916] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4898, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4907, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4900, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4916] <... openat resumed>) = 5 [pid 4916] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4916] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4919 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4916] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4920 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4921 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}./strace-static-x86_64: Process 4921 attached ./strace-static-x86_64: Process 4920 attached ./strace-static-x86_64: Process 4919 attached ) = -1 EBADF (Bad file descriptor) [pid 4921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4921] <... prctl resumed>) = 0 [pid 4920] <... prctl resumed>) = 0 [pid 4919] <... prctl resumed>) = 0 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] setpgid(0, 0 [pid 4920] setpgid(0, 0 [pid 4919] setpgid(0, 0 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4921] <... setpgid resumed>) = 0 [pid 4920] <... setpgid resumed>) = 0 [pid 4919] <... setpgid resumed>) = 0 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4921] <... openat resumed>) = 3 [pid 4920] <... openat resumed>) = 3 [pid 4919] <... openat resumed>) = 3 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] write(3, "1000", 4 [pid 4920] write(3, "1000", 4 [pid 4919] write(3, "1000", 4 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4921] <... write resumed>) = 4 [pid 4920] <... write resumed>) = 4 [pid 4919] <... write resumed>) = 4 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] close(3 [pid 4920] close(3 [pid 4919] close(3 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4921] <... close resumed>) = 0 [pid 4920] <... close resumed>) = 0 [pid 4919] <... close resumed>) = 0 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4920] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4919] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4921] <... openat resumed>) = 3 [pid 4920] <... openat resumed>) = 3 [pid 4919] <... openat resumed>) = 3 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(3, KVM_CREATE_VM, 0 [pid 4920] ioctl(3, KVM_CREATE_VM, 0 [pid 4919] ioctl(3, KVM_CREATE_VM, 0 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000}) = -1 EBADF (Bad file descriptor) [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4919] <... ioctl resumed>) = 4 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4919] <... openat resumed>) = 5 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4919] <... mmap resumed>) = 0x2004b000 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4911] +++ exited with 0 +++ [pid 4919] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4919] <... ioctl resumed>) = 0 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4911, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4921] <... ioctl resumed>) = 4 [pid 4920] <... ioctl resumed>) = 4 [pid 4919] <... ioctl resumed>) = 6 [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4921] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4920] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4921] <... openat resumed>) = 5 [pid 4920] <... openat resumed>) = 5 [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4920] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4928 [pid 4921] <... mmap resumed>) = 0x2004b000 [pid 4920] <... mmap resumed>) = 0x2004b000 [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4920] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4916] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}./strace-static-x86_64: Process 4928 attached [pid 4921] <... ioctl resumed>) = 0 [pid 4920] <... ioctl resumed>) = 0 [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4921] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4920] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4916] ioctl(6, KVM_GET_SREGS [pid 4928] <... prctl resumed>) = 0 [pid 4921] <... ioctl resumed>) = 6 [pid 4920] <... ioctl resumed>) = 6 [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4928] setpgid(0, 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4916] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4928] <... setpgid resumed>) = 0 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... openat resumed>) = 7 [pid 4928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4916] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4928] <... openat resumed>) = 3 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4928] write(3, "1000", 4 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4916] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4928] <... write resumed>) = 4 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = 0 [pid 4928] close(3 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4916] close(7 [pid 4928] <... close resumed>) = 0 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... close resumed>) = 0 [pid 4928] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4916] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4928] <... openat resumed>) = 3 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = 5 [pid 4928] ioctl(3, KVM_CREATE_VM, 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4916] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4916] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>) = 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4916] ioctl(-1, USBDEVFS_IOCTL [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4916] ioctl(6, KVM_RUN [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4928] <... ioctl resumed>) = 4 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4928] <... openat resumed>) = 5 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... ioctl resumed>, 0) = 0 [pid 4928] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4910] exit_group(0 [pid 4928] <... mmap resumed>) = 0x2004b000 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4910] <... exit_group resumed>) = ? [pid 4928] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4928] <... ioctl resumed>) = 0 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4928] <... ioctl resumed>) = 6 [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4916] <... ioctl resumed>, 0) = 0 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4916] exit_group(0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4916] <... exit_group resumed>) = ? [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4919] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4919] ioctl(6, KVM_GET_SREGS [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4919] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... openat resumed>) = 7 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4919] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4921] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4919] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4921] ioctl(6, KVM_GET_SREGS [pid 4920] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] <... ioctl resumed>) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4920] ioctl(6, KVM_GET_SREGS [pid 4919] close(7 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4921] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4920] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4919] <... close resumed>) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... openat resumed>) = 7 [pid 4920] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4919] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4921] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4920] <... openat resumed>) = 7 [pid 4919] <... ioctl resumed>) = 5 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4920] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4919] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4921] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4920] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4919] <... ioctl resumed>) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = 0 [pid 4920] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4919] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4921] close(7 [pid 4920] <... ioctl resumed>) = 0 [pid 4919] <... ioctl resumed>) = 0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... close resumed>) = 0 [pid 4920] close(7 [pid 4919] ioctl(-1, USBDEVFS_IOCTL [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4921] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4920] <... close resumed>) = 0 [pid 4919] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = 5 [pid 4920] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4919] ioctl(6, KVM_RUN [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4921] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4920] <... ioctl resumed>) = 5 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = 0 [pid 4920] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4921] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>) = 0 [pid 4920] <... ioctl resumed>) = 0 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4921] ioctl(-1, USBDEVFS_IOCTL [pid 4920] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4920] <... ioctl resumed>) = 0 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4921] ioctl(6, KVM_RUN [pid 4920] ioctl(-1, USBDEVFS_IOCTL [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4920] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4910] +++ exited with 0 +++ [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4920] ioctl(6, KVM_RUN [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4919] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4910, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4919] exit_group(0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4919] <... exit_group resumed>) = ? [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4920] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 3616] <... restart_syscall resumed>) = 0 [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4921] exit_group(0 [pid 4920] exit_group(0 [pid 4928] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4921] <... exit_group resumed>) = ? [pid 4920] <... exit_group resumed>) = ? [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000}) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4928] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4928] ioctl(6, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4928] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 3616] <... clone resumed>, child_tidptr=0x5555570775d0) = 4931 [pid 4928] <... openat resumed>) = 7 [pid 4928] ioctl(7, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 4928] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]}./strace-static-x86_64: Process 4931 attached ) = 0 [pid 4928] close(7 [pid 4931] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4928] <... close resumed>) = 0 [pid 4931] <... prctl resumed>) = 0 [pid 4928] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4931] setpgid(0, 0 [pid 4928] <... ioctl resumed>) = 5 [pid 4931] <... setpgid resumed>) = 0 [pid 4928] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4928] <... ioctl resumed>) = 0 [pid 4931] <... openat resumed>) = 3 [pid 4928] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4931] write(3, "1000", 4 [pid 4928] <... ioctl resumed>) = 0 [pid 4931] <... write resumed>) = 4 [pid 4928] ioctl(-1, USBDEVFS_IOCTL [pid 4931] close(3 [pid 4928] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4931] <... close resumed>) = 0 [pid 4928] ioctl(6, KVM_RUN [pid 4931] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 4931] ioctl(3, KVM_CREATE_VM, 0 [pid 4916] +++ exited with 0 +++ [pid 3611] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4916, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555570775d0) = 4933 ./strace-static-x86_64: Process 4933 attached [pid 4933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 4933] setpgid(0, 0) = 0 [pid 4933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 4933] write(3, "1000", 4) = 4 [pid 4931] <... ioctl resumed>) = 4 [pid 4933] close(3 [pid 4931] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4933] <... close resumed>) = 0 [pid 4931] <... openat resumed>) = 5 [pid 4933] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4931] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4933] <... openat resumed>) = 3 [pid 4931] <... mmap resumed>) = 0x2004b000 [pid 4933] ioctl(3, KVM_CREATE_VM, 0 [pid 4931] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4931] ioctl(4, KVM_CREATE_VCPU, 0) = 6 [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000}) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000}) = -1 EBADF (Bad file descriptor) [pid 4933] <... ioctl resumed>) = 4 [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4919] +++ exited with 0 +++ [pid 4933] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4919, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4933] <... openat resumed>) = 5 [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4933] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] <... mmap resumed>) = 0x2004b000 [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4933] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4933] <... ioctl resumed>) = 0 [pid 4933] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3619] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4933] <... ioctl resumed>) = 6 [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4921] +++ exited with 0 +++ [pid 4920] +++ exited with 0 +++ [pid 3619] <... clone resumed>, child_tidptr=0x5555570775d0) = 4937 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4920, si_uid=0, si_status=0, si_utime=0, si_stime=3} --- [pid 3609] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4921, si_uid=0, si_status=0, si_utime=0, si_stime=2} --- [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4937 attached [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3610] <... clone resumed>, child_tidptr=0x5555570775d0) = 4938 ./strace-static-x86_64: Process 4938 attached [pid 4937] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4931] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4938] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4937] <... prctl resumed>) = 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(6, KVM_GET_SREGS [pid 4938] <... prctl resumed>) = 0 [pid 4937] setpgid(0, 0 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4931] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 3609] <... clone resumed>, child_tidptr=0x5555570775d0) = 4939 [pid 4938] setpgid(0, 0 [pid 4937] <... setpgid resumed>) = 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] openat(AT_FDCWD, "/dev/kvm", O_RDWR./strace-static-x86_64: Process 4939 attached [pid 4938] <... setpgid resumed>) = 0 [pid 4937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4931] <... openat resumed>) = 7 [pid 4939] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4937] <... openat resumed>) = 3 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4939] <... prctl resumed>) = 0 [pid 4938] <... openat resumed>) = 3 [pid 4937] write(3, "1000", 4 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4931] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4939] setpgid(0, 0 [pid 4938] write(3, "1000", 4 [pid 4937] <... write resumed>) = 4 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4928] <... ioctl resumed>, 0) = 0 [pid 4939] <... setpgid resumed>) = 0 [pid 4938] <... write resumed>) = 4 [pid 4937] close(3 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4931] <... ioctl resumed>) = 0 [pid 4928] exit_group(0 [pid 4939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4938] close(3 [pid 4937] <... close resumed>) = 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] close(7 [pid 4928] <... exit_group resumed>) = ? [pid 4939] <... openat resumed>) = 3 [pid 4938] <... close resumed>) = 0 [pid 4937] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4931] <... close resumed>) = 0 [pid 4939] write(3, "1000", 4 [pid 4938] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4937] <... openat resumed>) = 3 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] ioctl(3, KVM_CREATE_VM, 0 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4939] <... write resumed>) = 4 [pid 4938] <... openat resumed>) = 3 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4939] close(3 [pid 4938] ioctl(3, KVM_CREATE_VM, 0 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4931] <... ioctl resumed>) = 5 [pid 4939] <... close resumed>) = 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4939] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4931] <... ioctl resumed>) = 0 [pid 4939] <... openat resumed>) = 3 [pid 4931] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4939] ioctl(3, KVM_CREATE_VM, 0 [pid 4931] <... ioctl resumed>) = 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4931] ioctl(6, KVM_RUN [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4937] <... ioctl resumed>) = 4 [pid 4938] <... ioctl resumed>) = 4 [pid 4938] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... openat resumed>) = 5 [pid 4937] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4938] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0) = 0x2004b000 [pid 4938] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000}) = 0 [pid 4937] <... openat resumed>) = 5 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4938] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4937] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = 6 [pid 4937] <... mmap resumed>) = 0x2004b000 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4937] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] <... ioctl resumed>) = 4 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = 0 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4939] openat(AT_FDCWD, "/dev/bus/usb/007/001", O_RDONLY [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4937] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] <... openat resumed>) = 5 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = 6 [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4939] mmap(0x2004b000, 4096, PROT_READ|PROT_WRITE|PROT_GROWSDOWN|0x10, MAP_PRIVATE|MAP_FIXED|MAP_EXECUTABLE, 5, 0 [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] <... mmap resumed>) = 0x2004b000 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4939] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=536879104, userspace_addr=0x20000000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4928] +++ exited with 0 +++ [pid 4939] <... ioctl resumed>) = 0 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4939] ioctl(4, KVM_CREATE_VCPU, 0 [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4928, si_uid=0, si_status=0, si_utime=4, si_stime=4} --- [pid 4939] <... ioctl resumed>) = 6 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20000000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20001000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20002000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20003000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 3615] <... clone resumed>, child_tidptr=0x5555570775d0) = 4946 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20004000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4933] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 4946 attached [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_GET_SREGS [pid 4946] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20005000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4933] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4946] <... prctl resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4946] setpgid(0, 0 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20006000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4933] <... openat resumed>) = 7 [pid 4946] <... setpgid resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20007000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4933] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4946] <... openat resumed>) = 3 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4946] write(3, "1000", 4 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20008000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4933] <... ioctl resumed>) = 0 [pid 4931] <... ioctl resumed>, 0) = 0 [pid 4946] <... write resumed>) = 4 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] close(7 [pid 4931] exit_group(0 [pid 4946] close(3 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20009000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4933] <... close resumed>) = 0 [pid 4931] <... exit_group resumed>) = ? [pid 4946] <... close resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4946] openat(AT_FDCWD, "/dev/kvm", O_RDONLY [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4933] <... ioctl resumed>) = 5 [pid 4946] <... openat resumed>) = 3 [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4946] ioctl(3, KVM_CREATE_VM, 0 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x2000a000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4933] <... ioctl resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x2000b000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4933] <... ioctl resumed>) = 0 [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(-1, USBDEVFS_IOCTL [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x2000c000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [pid 4933] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] ioctl(6, KVM_RUN [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x2000d000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4933] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4933] exit_group(0 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x2000e000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4933] <... exit_group resumed>) = ? [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x2000f000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20010000} [ 70.372813][ T4931] page:ffffea00005bba00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x16ee8 [ 70.383698][ T4931] head:ffffea00005bba00 order:3 compound_mapcount:0 compound_pincount:0 [ 70.392486][ T4931] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 70.400575][ T4931] raw: 00fff00000010200 0000000000000000 dead000000000001 ffff888011c42140 [ 70.409478][ T4931] raw: 0000000000000000 0000000000040004 00000001ffffffff 0000000000000000 [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20011000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20012000} [pid 4938] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20013000} [pid 4938] ioctl(6, KVM_GET_SREGS [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20014000} [pid 4938] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4937] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... openat resumed>) = 7 [pid 4937] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20015000} [pid 4938] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4937] ioctl(6, KVM_GET_SREGS [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4937] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20016000} [pid 4938] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4937] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = 0 [pid 4937] <... openat resumed>) = 7 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20017000} [pid 4938] close(7 [pid 4937] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... close resumed>) = 0 [pid 4937] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4939] ioctl(-1, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20000000} [pid 4938] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4937] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4939] <... ioctl resumed>) = -1 EBADF (Bad file descriptor) [pid 4938] <... ioctl resumed>) = 5 [pid 4937] <... ioctl resumed>) = 0 [pid 4939] ioctl(6, KVM_GET_SREGS [pid 4938] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4937] close(7 [pid 4939] <... ioctl resumed>, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4938] <... ioctl resumed>) = 0 [pid 4937] <... close resumed>) = 0 [pid 4939] openat(AT_FDCWD, "/dev/kvm", O_RDWR [pid 4938] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4937] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4939] <... openat resumed>) = 7 [pid 4938] <... ioctl resumed>) = 0 [pid 4937] <... ioctl resumed>) = 5 [pid 4939] ioctl(7, KVM_GET_SUPPORTED_CPUID [pid 4938] ioctl(-1, USBDEVFS_IOCTL [pid 4937] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...} [pid 4939] <... ioctl resumed>, {nent=33, entries=[...]}) = 0 [pid 4938] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4937] <... ioctl resumed>) = 0 [ 70.418119][ T4931] page dumped because: VM_BUG_ON_FOLIO(folio_test_slab(folio)) [ 70.425677][ T4931] page_owner tracks the page as allocated [ 70.431822][ T4931] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 3398, tgid 3398 (sh), ts 34371899581, free_ts 34233317987 [ 70.451695][ T4931] get_page_from_freelist+0x72b/0x7a0 [ 70.457111][ T4931] __alloc_pages+0x259/0x560 [ 70.461787][ T4931] alloc_slab_page+0x70/0xf0 [ 70.466406][ T4931] allocate_slab+0x5e/0x520 [pid 4939] ioctl(6, KVM_SET_CPUID2, {nent=33, entries=[...]} [pid 4938] ioctl(6, KVM_RUN [pid 4937] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4939] <... ioctl resumed>) = 0 [pid 4938] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4937] <... ioctl resumed>) = 0 [pid 4939] close(7 [pid 4937] ioctl(-1, USBDEVFS_IOCTL [pid 4938] exit_group(0 [pid 4939] <... close resumed>) = 0 [pid 4938] <... exit_group resumed>) = ? [pid 4937] <... ioctl resumed>, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(6, KVM_SET_MSRS, 0x7ffd61829740 [pid 4937] ioctl(6, KVM_RUN [pid 4939] <... ioctl resumed>) = 5 [pid 4937] <... ioctl resumed>, 0) = -1 EFAULT (Bad address) [pid 4939] ioctl(6, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 4939] ioctl(6, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2} [pid 4937] exit_group(0 [pid 4939] <... ioctl resumed>) = 0 [pid 4937] <... exit_group resumed>) = ? [pid 4939] ioctl(-1, USBDEVFS_IOCTL, 0x200000c0) = -1 EBADF (Bad file descriptor) [pid 4939] ioctl(6, KVM_RUN, 0) = -1 EFAULT (Bad address) [pid 4939] exit_group(0) = ? [ 70.470991][ T4931] ___slab_alloc+0x42e/0xce0 [ 70.475598][ T4931] __kmalloc+0x2bd/0x370 [ 70.479932][ T4931] tomoyo_realpath_from_path+0xd8/0x5f0 [ 70.485501][ T4931] tomoyo_check_open_permission+0x22f/0x490 [ 70.491500][ T4931] security_file_open+0x50/0x560 [ 70.496461][ T4931] do_dentry_open+0x349/0x1100 [ 70.501291][ T4931] path_openat+0x25a7/0x2da0 [ 70.505908][ T4931] do_filp_open+0x275/0x500 [ 70.510580][ T4931] do_sys_openat2+0x13b/0x500 [ 70.515279][ T4931] __x64_sys_openat+0x243/0x290 [ 70.520205][ T4931] do_syscall_64+0x2b/0x70 [ 70.524649][ T4931] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.530627][ T4931] page last free stack trace: [ 70.535298][ T4931] free_pcp_prepare+0x812/0x900 [ 70.540256][ T4931] free_unref_page+0x7d/0x390 [ 70.544947][ T4931] __unfreeze_partials+0x1ab/0x200 [ 70.550146][ T4931] put_cpu_partial+0x116/0x180 [ 70.554925][ T4931] qlist_free_all+0x2b/0x70 [ 70.559519][ T4931] kasan_quarantine_reduce+0x169/0x180 [ 70.564997][ T4931] __kasan_slab_alloc+0x2f/0xe0 [ 70.569973][ T4931] kmem_cache_alloc+0x1a6/0x310 [ 70.574850][ T4931] getname_flags+0xb8/0x4e0 [ 70.579420][ T4931] do_sys_openat2+0xd2/0x500 [ 70.584031][ T4931] __x64_sys_openat+0x243/0x290 [ 70.588976][ T4931] do_syscall_64+0x2b/0x70 [ 70.593407][ T4931] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.599395][ T4931] ------------[ cut here ]------------ [ 70.604840][ T4931] kernel BUG at include/linux/memcontrol.h:478! [ 70.611141][ T4931] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 70.617204][ T4931] CPU: 1 PID: 4931 Comm: syz-executor111 Not tainted 5.19.0-syzkaller-02972-g200e340f2196 #0 [ 70.627357][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 70.637410][ T4931] RIP: 0010:folio_memcg_rcu+0x17b/0x230 [ 70.642960][ T4931] Code: ff 4c 89 f0 48 25 ff 0f 00 00 74 20 e8 5e 89 c4 ff e9 1a ff ff ff e8 54 89 c4 ff 4c 89 f7 48 c7 c6 60 c8 98 8a e8 e5 15 00 00 <0f> 0b 4c 89 f7 be 08 00 00 00 e8 96 56 17 00 4c 89 f0 48 c1 e8 03 [ 70.662561][ T4931] RSP: 0018:ffffc9000aa6f218 EFLAGS: 00010246 [ 70.668634][ T4931] RAX: 005cff51ffc0b900 RBX: 0000000000000200 RCX: ffff88807afdbb00 [ 70.676598][ T4931] RDX: 0000000000000000 RSI: 000000000000ffff RDI: 000000000000ffff [ 70.684569][ T4931] RBP: dffffc0000000000 R08: ffffffff81e3a89f R09: fffff5200154dda1 [ 70.692529][ T4931] R10: fffff5200154dda1 R11: 1ffff9200154dda0 R12: 0000000000000000 [ 70.700495][ T4931] R13: 00fff00000010200 R14: ffffea00005bba00 R15: dffffc0000000000 [ 70.708454][ T4931] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 70.717370][ T4931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.723938][ T4931] CR2: 00007f766ba141f0 CR3: 000000001c46a000 CR4: 00000000003526e0 [ 70.731899][ T4931] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.739855][ T4931] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.747813][ T4931] Call Trace: [ 70.751082][ T4931] [ 70.754002][ T4931] workingset_activation+0x8a/0x450 [ 70.759192][ T4931] folio_mark_accessed+0x3ea/0xb50 [ 70.764291][ T4931] __handle_changed_spte+0x107b/0x1370 [ 70.769744][ T4931] ? trace_kvm_mmu_get_page+0x260/0x260 [ 70.775289][ T4931] ? rcu_read_lock_sched_held+0x89/0x130 [ 70.780912][ T4931] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 70.786878][ T4931] ? validate_chain+0x126/0x65c0 [ 70.791806][ T4931] __handle_changed_spte+0xee8/0x1370 [ 70.797176][ T4931] ? trace_kvm_mmu_get_page+0x260/0x260 [ 70.802714][ T4931] ? mark_lock+0x98/0x350 [ 70.807122][ T4931] __tdp_mmu_set_spte+0x2f9/0xbe0 [ 70.812171][ T4931] ? kvm_tdp_mmu_zap_sp+0x2c0/0x2c0 [ 70.817378][ T4931] ? tdp_iter_restart+0x2b8/0x4a0 [ 70.822409][ T4931] ? kvm_mmu_reset_all_pte_masks+0x430/0x430 [ 70.828380][ T4931] ? tdp_mmu_iter_cond_resched+0xc0/0x3b0 [ 70.834094][ T4931] __tdp_mmu_zap_root+0x44b/0x680 [ 70.839133][ T4931] ? tdp_mmu_set_spte+0x1a0/0x1a0 [ 70.844150][ T4931] ? do_raw_write_lock+0x141/0x4e0 [ 70.849262][ T4931] tdp_mmu_zap_root+0x16f/0x2a0 [ 70.854103][ T4931] kvm_tdp_mmu_zap_all+0xe6/0x2d0 [ 70.859119][ T4931] kvm_mmu_zap_all+0x2bc/0x360 [ 70.863873][ T4931] ? __rmap_clear_dirty+0x420/0x420 [ 70.869062][ T4931] kvm_mmu_notifier_release+0x3e/0x80 [ 70.874422][ T4931] ? hardware_enable_all+0x120/0x120 [ 70.879692][ T4931] __mmu_notifier_release+0x3fb/0x680 [ 70.885056][ T4931] ? uprobe_clear_state+0x21a/0x2a0 [ 70.890245][ T4931] ? __lock_acquire+0x1f80/0x1f80 [ 70.895262][ T4931] ? mmu_interval_read_begin+0x300/0x300 [ 70.900883][ T4931] ? trace_contention_end+0x4b/0x140 [ 70.906152][ T4931] ? __mutex_lock_common+0x45d/0x26c0 [ 70.911515][ T4931] exit_mmap+0xb4/0x530 [ 70.915659][ T4931] ? vm_brk+0x20/0x20 [ 70.919644][ T4931] ? uprobe_clear_state+0x283/0x2a0 [ 70.924833][ T4931] __mmput+0x111/0x3a0 [ 70.928894][ T4931] exit_mm+0x211/0x2f0 [ 70.932949][ T4931] ? coredump_task_exit+0x580/0x580 [ 70.938513][ T4931] ? taskstats_exit+0x3a0/0x910 [ 70.943361][ T4931] ? tty_audit_exit+0x14f/0x1f0 [ 70.948209][ T4931] do_exit+0x4e1/0x20a0 [ 70.952365][ T4931] ? ptrace_notify+0x245/0x340 [ 70.957127][ T4931] ? mm_update_next_owner+0x6d0/0x6d0 [ 70.962503][ T4931] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 70.968476][ T4931] ? __ct_user_exit+0x81/0xe0 [ 70.973148][ T4931] do_group_exit+0x23b/0x2f0 [ 70.977733][ T4931] __x64_sys_exit_group+0x3b/0x40 [ 70.982747][ T4931] do_syscall_64+0x2b/0x70 [ 70.987154][ T4931] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 70.993035][ T4931] RIP: 0033:0x7f766b99ee29 [ 70.997435][ T4931] Code: Unable to access opcode bytes at RIP 0x7f766b99edff. [ 71.004797][ T4931] RSP: 002b:00007ffd6182b248 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 71.013213][ T4931] RAX: ffffffffffffffda RBX: 00007f766ba13350 RCX: 00007f766b99ee29 [ 71.021196][ T4931] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000 [ 71.029158][ T4931] RBP: 0000000000000000 R08: ffffffffffffffc0 R09: 0000000000000001 [ 71.037136][ T4931] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f766ba13350 [ 71.045103][ T4931] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000001 [ 71.053073][ T4931] [ 71.056081][ T4931] Modules linked in: [ 71.060131][ T4931] ---[ end trace 0000000000000000 ]--- [ 71.065595][ T4931] RIP: 0010:folio_memcg_rcu+0x17b/0x230 [ 71.071200][ T4931] Code: ff 4c 89 f0 48 25 ff 0f 00 00 74 20 e8 5e 89 c4 ff e9 1a ff ff ff e8 54 89 c4 ff 4c 89 f7 48 c7 c6 60 c8 98 8a e8 e5 15 00 00 <0f> 0b 4c 89 f7 be 08 00 00 00 e8 96 56 17 00 4c 89 f0 48 c1 e8 03 [ 71.090874][ T4931] RSP: 0018:ffffc9000aa6f218 EFLAGS: 00010246 [ 71.096981][ T4931] RAX: 005cff51ffc0b900 RBX: 0000000000000200 RCX: ffff88807afdbb00 [ 71.104999][ T4931] RDX: 0000000000000000 RSI: 000000000000ffff RDI: 000000000000ffff [ 71.113353][ T4931] RBP: dffffc0000000000 R08: ffffffff81e3a89f R09: fffff5200154dda1 [ 71.121490][ T4931] R10: fffff5200154dda1 R11: 1ffff9200154dda0 R12: 0000000000000000 [ 71.129494][ T4931] R13: 00fff00000010200 R14: ffffea00005bba00 R15: dffffc0000000000 [ 71.137493][ T4931] FS: 0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 71.146428][ T4931] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.153061][ T4931] CR2: 00007f766ba141f0 CR3: 000000001c46a000 CR4: 00000000003526e0 [ 71.161061][ T4931] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.169081][ T4931] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.177099][ T4931] Kernel panic - not syncing: Fatal exception [ 71.183327][ T4931] Kernel Offset: disabled [ 71.187645][ T4931] Rebooting in 86400 seconds..