./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1610040263
<...>
Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts.
execve("./syz-executor1610040263", ["./syz-executor1610040263"], 0x7ffffb5b44a0 /* 10 vars */) = 0
brk(NULL) = 0x55555720f000
brk(0x55555720fd00) = 0x55555720fd00
arch_prctl(ARCH_SET_FS, 0x55555720f380) = 0
set_tid_address(0x55555720f650) = 358
set_robust_list(0x55555720f660, 24) = 0
rseq(0x55555720fca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented)
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1610040263", 4096) = 28
getrandom("\xa2\xa0\x00\x67\xd9\xa8\x98\x04", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x55555720fd00
brk(0x555557230d00) = 0x555557230d00
brk(0x555557231000) = 0x555557231000
mprotect(0x7efe21f12000, 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 359 attached
, child_tidptr=0x55555720f650) = 359
[pid 359] set_robust_list(0x55555720f660, 24) = 0
[pid 359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 359] setpgid(0, 0) = 0
[pid 359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 359] write(3, "1000", 4) = 4
[pid 359] close(3) = 0
[pid 359] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[ 25.686806][ T23] audit: type=1400 audit(1711945930.150:66): avc: denied { execmem } for pid=358 comm="syz-executor161" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 25.711672][ T23] audit: type=1400 audit(1711945930.180:67): avc: denied { read } for pid=359 comm="syz-executor161" name="kvm" dev="devtmpfs" ino=1108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[ 25.734619][ T23] audit: type=1400 audit(1711945930.180:68): avc: denied { open } for pid=359 comm="syz-executor161" path="/dev/kvm" dev="devtmpfs" ino=1108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[ 25.735910][ T359] 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 359] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 359] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 359] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 359] ioctl(5, KVM_RUN, 0) = 0
[pid 359] exit_group(0) = ?
[pid 359] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=359, si_uid=0, si_status=0, si_utime=0, si_stime=3} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 362 attached
<unfinished ...>
[pid 362] set_robust_list(0x55555720f660, 24) = 0
[pid 362] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 362
[pid 362] <... prctl resumed>) = 0
[pid 362] setpgid(0, 0) = 0
[pid 362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 362] write(3, "1000", 4) = 4
[pid 362] close(3) = 0
[pid 362] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 362] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 362] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 362] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 362] ioctl(5, KVM_RUN, 0) = 0
[pid 362] exit_group(0) = ?
[ 25.758402][ T23] audit: type=1400 audit(1711945930.200:69): avc: denied { ioctl } for pid=359 comm="syz-executor161" path="/dev/kvm" dev="devtmpfs" ino=1108 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[pid 362] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=362, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 364 attached
<unfinished ...>
[pid 364] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 364
[pid 364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 364] setpgid(0, 0) = 0
[pid 364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 364] write(3, "1000", 4) = 4
[pid 364] close(3) = 0
[pid 364] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 364] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 364] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 364] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 364] ioctl(5, KVM_RUN, 0) = 0
[pid 364] exit_group(0) = ?
[pid 364] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=364, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 366
./strace-static-x86_64: Process 366 attached
[pid 366] set_robust_list(0x55555720f660, 24) = 0
[pid 366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 366] setpgid(0, 0) = 0
[pid 366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 366] write(3, "1000", 4) = 4
[pid 366] close(3) = 0
[pid 366] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 366] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 366] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 366] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 366] ioctl(5, KVM_RUN, 0) = 0
[pid 366] exit_group(0) = ?
[pid 366] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=366, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 368 attached
<unfinished ...>
[pid 368] set_robust_list(0x55555720f660, 24) = 0
[pid 368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 368] setpgid(0, 0) = 0
[pid 368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 368] write(3, "1000", 4) = 4
[pid 368] close(3) = 0
[pid 368] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 368] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 368
[pid 368] <... ioctl resumed>) = 4
[pid 368] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 368] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 368] ioctl(5, KVM_RUN, 0) = 0
[pid 368] exit_group(0) = ?
[pid 368] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=368, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 370
./strace-static-x86_64: Process 370 attached
[pid 370] set_robust_list(0x55555720f660, 24) = 0
[pid 370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 370] setpgid(0, 0) = 0
[pid 370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 370] write(3, "1000", 4) = 4
[pid 370] close(3) = 0
[pid 370] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 370] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 370] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 370] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 370] ioctl(5, KVM_RUN, 0) = 0
[pid 370] exit_group(0) = ?
[pid 370] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=370, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 372 attached
<unfinished ...>
[pid 372] set_robust_list(0x55555720f660, 24) = 0
[pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 372] setpgid(0, 0) = 0
[pid 372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 372] write(3, "1000", 4) = 4
[pid 372] close(3) = 0
[pid 372] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 372] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 372
[pid 372] <... ioctl resumed>) = 4
[pid 372] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 372] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 372] ioctl(5, KVM_RUN, 0) = 0
[pid 372] exit_group(0) = ?
[pid 372] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 374 attached
<unfinished ...>
[pid 374] set_robust_list(0x55555720f660, 24) = 0
[pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 374
[pid 374] <... prctl resumed>) = 0
[pid 374] setpgid(0, 0) = 0
[pid 374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 374] write(3, "1000", 4) = 4
[pid 374] close(3) = 0
[pid 374] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 374] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 374] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 374] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 374] ioctl(5, KVM_RUN, 0) = 0
[pid 374] exit_group(0) = ?
[pid 374] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 376 attached
<unfinished ...>
[pid 376] set_robust_list(0x55555720f660, 24) = 0
[pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 376] setpgid(0, 0) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 376
[pid 376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 376] write(3, "1000", 4) = 4
[pid 376] close(3) = 0
[pid 376] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 376] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 376] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 376] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 376] ioctl(5, KVM_RUN, 0) = 0
[pid 376] exit_group(0) = ?
[pid 376] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 378
./strace-static-x86_64: Process 378 attached
[pid 378] set_robust_list(0x55555720f660, 24) = 0
[pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 378] setpgid(0, 0) = 0
[pid 378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 378] write(3, "1000", 4) = 4
[pid 378] close(3) = 0
[pid 378] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 378] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 378] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 378] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 378] ioctl(5, KVM_RUN, 0) = 0
[pid 378] exit_group(0) = ?
[pid 378] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 380 attached
<unfinished ...>
[pid 380] set_robust_list(0x55555720f660, 24) = 0
[pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 380] setpgid(0, 0) = 0
[pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 380] write(3, "1000", 4) = 4
[pid 380] close(3) = 0
[pid 380] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 380] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 380
[pid 380] <... ioctl resumed>) = 4
[pid 380] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 380] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 380] ioctl(5, KVM_RUN, 0) = 0
[pid 380] exit_group(0) = ?
[pid 380] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 382
./strace-static-x86_64: Process 382 attached
[pid 382] set_robust_list(0x55555720f660, 24) = 0
[pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 382] setpgid(0, 0) = 0
[pid 382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 382] write(3, "1000", 4) = 4
[pid 382] close(3) = 0
[pid 382] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 382] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 382] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 382] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 382] ioctl(5, KVM_RUN, 0) = 0
[pid 382] exit_group(0) = ?
[pid 382] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 384 attached
, child_tidptr=0x55555720f650) = 384
[pid 384] set_robust_list(0x55555720f660, 24) = 0
[pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 384] setpgid(0, 0) = 0
[pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 384] write(3, "1000", 4) = 4
[pid 384] close(3) = 0
[pid 384] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 384] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 384] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 384] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 384] ioctl(5, KVM_RUN, 0) = 0
[pid 384] exit_group(0) = ?
[pid 384] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 386 attached
<unfinished ...>
[pid 386] set_robust_list(0x55555720f660, 24) = 0
[pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 386] setpgid(0, 0) = 0
[pid 386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 386] write(3, "1000", 4) = 4
[pid 386] close(3) = 0
[pid 386] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 386] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 386
[pid 386] <... ioctl resumed>) = 4
[pid 386] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 386] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 386] ioctl(5, KVM_RUN, 0) = 0
[pid 386] exit_group(0) = ?
[pid 386] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 388
./strace-static-x86_64: Process 388 attached
[pid 388] set_robust_list(0x55555720f660, 24) = 0
[pid 388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 388] setpgid(0, 0) = 0
[pid 388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 388] write(3, "1000", 4) = 4
[pid 388] close(3) = 0
[pid 388] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 388] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 388] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 388] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 388] ioctl(5, KVM_RUN, 0) = 0
[pid 388] exit_group(0) = ?
[pid 388] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 390 attached
<unfinished ...>
[pid 390] set_robust_list(0x55555720f660, 24) = 0
[pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 390] setpgid(0, 0) = 0
[pid 390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 390] write(3, "1000", 4) = 4
[pid 390] close(3) = 0
[pid 390] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 390] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 390
[pid 390] <... ioctl resumed>) = 4
[pid 390] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 390] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 390] ioctl(5, KVM_RUN, 0) = 0
[pid 390] exit_group(0) = ?
[pid 390] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 392
./strace-static-x86_64: Process 392 attached
[pid 392] set_robust_list(0x55555720f660, 24) = 0
[pid 392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 392] setpgid(0, 0) = 0
[pid 392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 392] write(3, "1000", 4) = 4
[pid 392] close(3) = 0
[pid 392] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 392] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 392] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 392] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 392] ioctl(5, KVM_RUN, 0) = 0
[pid 392] exit_group(0) = ?
[pid 392] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 395 attached
<unfinished ...>
[pid 395] set_robust_list(0x55555720f660, 24) = 0
[pid 395] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 395
[pid 395] <... prctl resumed>) = 0
[pid 395] setpgid(0, 0) = 0
[pid 395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 395] write(3, "1000", 4) = 4
[pid 395] close(3) = 0
[pid 395] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 395] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 395] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 395] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 395] ioctl(5, KVM_RUN, 0) = 0
[pid 395] exit_group(0) = ?
[pid 395] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=395, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 397
./strace-static-x86_64: Process 397 attached
[pid 397] set_robust_list(0x55555720f660, 24) = 0
[pid 397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 397] setpgid(0, 0) = 0
[pid 397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 397] write(3, "1000", 4) = 4
[pid 397] close(3) = 0
[pid 397] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 397] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 397] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 397] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 397] ioctl(5, KVM_RUN, 0) = 0
[pid 397] exit_group(0) = ?
[pid 397] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=397, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 399 attached
<unfinished ...>
[pid 399] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 399
[pid 399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 399] setpgid(0, 0) = 0
[pid 399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 399] write(3, "1000", 4) = 4
[pid 399] close(3) = 0
[pid 399] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 399] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 399] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 399] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 399] ioctl(5, KVM_RUN, 0) = 0
[pid 399] exit_group(0) = ?
[pid 399] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=399, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 401 attached
<unfinished ...>
[pid 401] set_robust_list(0x55555720f660, 24) = 0
[pid 401] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 401
[pid 401] <... prctl resumed>) = 0
[pid 401] setpgid(0, 0) = 0
[pid 401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 401] write(3, "1000", 4) = 4
[pid 401] close(3) = 0
[pid 401] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 401] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 401] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 401] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 401] ioctl(5, KVM_RUN, 0) = 0
[pid 401] exit_group(0) = ?
[pid 401] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=401, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 403
./strace-static-x86_64: Process 403 attached
[pid 403] set_robust_list(0x55555720f660, 24) = 0
[pid 403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 403] setpgid(0, 0) = 0
[pid 403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 403] write(3, "1000", 4) = 4
[pid 403] close(3) = 0
[pid 403] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 403] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 403] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 403] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 403] ioctl(5, KVM_RUN, 0) = 0
[pid 403] exit_group(0) = ?
[pid 403] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=403, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 405 attached
, child_tidptr=0x55555720f650) = 405
[pid 405] set_robust_list(0x55555720f660, 24) = 0
[pid 405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 405] setpgid(0, 0) = 0
[pid 405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 405] write(3, "1000", 4) = 4
[pid 405] close(3) = 0
[pid 405] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 405] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 405] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 405] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 405] ioctl(5, KVM_RUN, 0) = 0
[pid 405] exit_group(0) = ?
[pid 405] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=405, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 407
./strace-static-x86_64: Process 407 attached
[pid 407] set_robust_list(0x55555720f660, 24) = 0
[pid 407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 407] setpgid(0, 0) = 0
[pid 407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 407] write(3, "1000", 4) = 4
[pid 407] close(3) = 0
[pid 407] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 407] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 407] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 407] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 407] ioctl(5, KVM_RUN, 0) = 0
[pid 407] exit_group(0) = ?
[pid 407] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=407, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 409
./strace-static-x86_64: Process 409 attached
[pid 409] set_robust_list(0x55555720f660, 24) = 0
[pid 409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 409] setpgid(0, 0) = 0
[pid 409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 409] write(3, "1000", 4) = 4
[pid 409] close(3) = 0
[pid 409] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 409] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 409] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 409] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 409] ioctl(5, KVM_RUN, 0) = 0
[pid 409] exit_group(0) = ?
[pid 409] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=409, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 411 attached
<unfinished ...>
[pid 411] set_robust_list(0x55555720f660, 24) = 0
[pid 411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 411] setpgid(0, 0) = 0
[pid 411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 411] write(3, "1000", 4) = 4
[pid 411] close(3) = 0
[pid 411] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 411] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 411
[pid 411] <... ioctl resumed>) = 4
[pid 411] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 411] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 411] ioctl(5, KVM_RUN, 0) = 0
[pid 411] exit_group(0) = ?
[pid 411] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=411, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 413 attached
<unfinished ...>
[pid 413] set_robust_list(0x55555720f660, 24) = 0
[pid 413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 413] setpgid(0, 0) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 413
[pid 413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 413] write(3, "1000", 4) = 4
[pid 413] close(3) = 0
[pid 413] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 413] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 413] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 413] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 413] ioctl(5, KVM_RUN, 0) = 0
[pid 413] exit_group(0) = ?
[pid 413] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=413, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 415 attached
<unfinished ...>
[pid 415] set_robust_list(0x55555720f660, 24) = 0
[pid 415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 415] setpgid(0, 0) = 0
[pid 415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 415] write(3, "1000", 4) = 4
[pid 415] close(3) = 0
[pid 415] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 415] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 415
[pid 415] <... ioctl resumed>) = 4
[pid 415] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 415] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 415] ioctl(5, KVM_RUN, 0) = 0
[pid 415] exit_group(0) = ?
[pid 415] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=415, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 417
./strace-static-x86_64: Process 417 attached
[pid 417] set_robust_list(0x55555720f660, 24) = 0
[pid 417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 417] setpgid(0, 0) = 0
[pid 417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 417] write(3, "1000", 4) = 4
[pid 417] close(3) = 0
[pid 417] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 417] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 417] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 417] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 417] ioctl(5, KVM_RUN, 0) = 0
[pid 417] exit_group(0) = ?
[pid 417] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=417, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 419 attached
<unfinished ...>
[pid 419] set_robust_list(0x55555720f660, 24) = 0
[pid 419] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 419
[pid 419] <... prctl resumed>) = 0
[pid 419] setpgid(0, 0) = 0
[pid 419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 419] write(3, "1000", 4) = 4
[pid 419] close(3) = 0
[pid 419] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 419] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 419] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 419] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 419] ioctl(5, KVM_RUN, 0) = 0
[pid 419] exit_group(0) = ?
[pid 419] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=419, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 421
./strace-static-x86_64: Process 421 attached
[pid 421] set_robust_list(0x55555720f660, 24) = 0
[pid 421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 421] setpgid(0, 0) = 0
[pid 421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 421] write(3, "1000", 4) = 4
[pid 421] close(3) = 0
[pid 421] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 421] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 421] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 421] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 421] ioctl(5, KVM_RUN, 0) = 0
[pid 421] exit_group(0) = ?
[pid 421] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=421, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 423 attached
<unfinished ...>
[pid 423] set_robust_list(0x55555720f660, 24) = 0
[pid 423] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 423
[pid 423] <... prctl resumed>) = 0
[pid 423] setpgid(0, 0) = 0
[pid 423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 423] write(3, "1000", 4) = 4
[pid 423] close(3) = 0
[pid 423] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 423] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 423] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 423] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 423] ioctl(5, KVM_RUN, 0) = 0
[pid 423] exit_group(0) = ?
[pid 423] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=423, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 425 attached
<unfinished ...>
[pid 425] set_robust_list(0x55555720f660, 24) = 0
[pid 425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 425] setpgid(0, 0) = 0
[pid 425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 425] write(3, "1000", 4) = 4
[pid 425] close(3) = 0
[pid 425] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 425] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 425
[pid 425] <... ioctl resumed>) = 4
[pid 425] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 425] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 425] ioctl(5, KVM_RUN, 0) = 0
[pid 425] exit_group(0) = ?
[pid 425] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=425, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 427 attached
<unfinished ...>
[pid 427] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 427
[pid 427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 427] setpgid(0, 0) = 0
[pid 427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 427] write(3, "1000", 4) = 4
[pid 427] close(3) = 0
[pid 427] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 427] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 427] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 427] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 427] ioctl(5, KVM_RUN, 0) = 0
[pid 427] exit_group(0) = ?
[pid 427] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=427, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 429 attached
, child_tidptr=0x55555720f650) = 429
[pid 429] set_robust_list(0x55555720f660, 24) = 0
[pid 429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 429] setpgid(0, 0) = 0
[pid 429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 429] write(3, "1000", 4) = 4
[pid 429] close(3) = 0
[pid 429] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 429] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 429] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 429] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 429] ioctl(5, KVM_RUN, 0) = 0
[pid 429] exit_group(0) = ?
[pid 429] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=429, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 431
./strace-static-x86_64: Process 431 attached
[pid 431] set_robust_list(0x55555720f660, 24) = 0
[pid 431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 431] setpgid(0, 0) = 0
[pid 431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 431] write(3, "1000", 4) = 4
[pid 431] close(3) = 0
[pid 431] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 431] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 431] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 431] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 431] ioctl(5, KVM_RUN, 0) = 0
[pid 431] exit_group(0) = ?
[pid 431] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=431, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 433 attached
<unfinished ...>
[pid 433] set_robust_list(0x55555720f660, 24) = 0
[pid 433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 433] setpgid(0, 0) = 0
[pid 433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 433] write(3, "1000", 4) = 4
[pid 433] close(3) = 0
[pid 433] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 433] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 433
[pid 433] <... ioctl resumed>) = 4
[pid 433] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 433] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 433] ioctl(5, KVM_RUN, 0) = 0
[pid 433] exit_group(0) = ?
[pid 433] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=433, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 435
./strace-static-x86_64: Process 435 attached
[pid 435] set_robust_list(0x55555720f660, 24) = 0
[pid 435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 435] setpgid(0, 0) = 0
[pid 435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 435] write(3, "1000", 4) = 4
[pid 435] close(3) = 0
[pid 435] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 435] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 435] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 435] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 435] ioctl(5, KVM_RUN, 0) = 0
[pid 435] exit_group(0) = ?
[pid 435] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=435, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 437 attached
<unfinished ...>
[pid 437] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 437
[pid 437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 437] setpgid(0, 0) = 0
[pid 437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 437] write(3, "1000", 4) = 4
[pid 437] close(3) = 0
[pid 437] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 437] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 437] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 437] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 437] ioctl(5, KVM_RUN, 0) = 0
[pid 437] exit_group(0) = ?
[pid 437] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=437, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 439 attached
<unfinished ...>
[pid 439] set_robust_list(0x55555720f660, 24) = 0
[pid 439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 439] setpgid(0, 0) = 0
[pid 439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 439
[pid 439] <... openat resumed>) = 3
[pid 439] write(3, "1000", 4) = 4
[pid 439] close(3) = 0
[pid 439] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 439] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 439] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 439] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 439] ioctl(5, KVM_RUN, 0) = 0
[pid 439] exit_group(0) = ?
[pid 439] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=439, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 441
./strace-static-x86_64: Process 441 attached
[pid 441] set_robust_list(0x55555720f660, 24) = 0
[pid 441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 441] setpgid(0, 0) = 0
[pid 441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 441] write(3, "1000", 4) = 4
[pid 441] close(3) = 0
[pid 441] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 441] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 441] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 441] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 441] ioctl(5, KVM_RUN, 0) = 0
[pid 441] exit_group(0) = ?
[pid 441] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=441, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 443
./strace-static-x86_64: Process 443 attached
[pid 443] set_robust_list(0x55555720f660, 24) = 0
[pid 443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 443] setpgid(0, 0) = 0
[pid 443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 443] write(3, "1000", 4) = 4
[pid 443] close(3) = 0
[pid 443] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 443] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 443] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 443] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 443] ioctl(5, KVM_RUN, 0) = 0
[pid 443] exit_group(0) = ?
[pid 443] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=443, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 445
./strace-static-x86_64: Process 445 attached
[pid 445] set_robust_list(0x55555720f660, 24) = 0
[pid 445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 445] setpgid(0, 0) = 0
[pid 445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 445] write(3, "1000", 4) = 4
[pid 445] close(3) = 0
[pid 445] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 445] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 445] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 445] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 445] ioctl(5, KVM_RUN, 0) = 0
[pid 445] exit_group(0) = ?
[pid 445] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=445, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 447
./strace-static-x86_64: Process 447 attached
[pid 447] set_robust_list(0x55555720f660, 24) = 0
[pid 447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 447] setpgid(0, 0) = 0
[pid 447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 447] write(3, "1000", 4) = 4
[pid 447] close(3) = 0
[pid 447] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 447] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 447] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 447] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 447] ioctl(5, KVM_RUN, 0) = 0
[pid 447] exit_group(0) = ?
[pid 447] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=447, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 449 attached
<unfinished ...>
[pid 449] set_robust_list(0x55555720f660, 24) = 0
[pid 449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 449] setpgid(0, 0) = 0
[pid 449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 449
[pid 449] <... openat resumed>) = 3
[pid 449] write(3, "1000", 4) = 4
[pid 449] close(3) = 0
[pid 449] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 449] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 449] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 449] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 449] ioctl(5, KVM_RUN, 0) = 0
[pid 449] exit_group(0) = ?
[pid 449] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=449, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 451 attached
<unfinished ...>
[pid 451] set_robust_list(0x55555720f660, 24) = 0
[pid 451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 451] setpgid(0, 0) = 0
[pid 451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 451
[pid 451] write(3, "1000", 4) = 4
[pid 451] close(3) = 0
[pid 451] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 451] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 451] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 451] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 451] ioctl(5, KVM_RUN, 0) = 0
[pid 451] exit_group(0) = ?
[pid 451] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=451, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 453 attached
<unfinished ...>
[pid 453] set_robust_list(0x55555720f660, 24) = 0
[pid 453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 453] setpgid(0, 0) = 0
[pid 453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 453
[pid 453] write(3, "1000", 4) = 4
[pid 453] close(3) = 0
[pid 453] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 453] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 453] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 453] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 453] ioctl(5, KVM_RUN, 0) = 0
[pid 453] exit_group(0) = ?
[pid 453] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=453, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 455
./strace-static-x86_64: Process 455 attached
[pid 455] set_robust_list(0x55555720f660, 24) = 0
[pid 455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 455] setpgid(0, 0) = 0
[pid 455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 455] write(3, "1000", 4) = 4
[pid 455] close(3) = 0
[pid 455] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 455] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 455] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 455] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 455] ioctl(5, KVM_RUN, 0) = 0
[pid 455] exit_group(0) = ?
[pid 455] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=455, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 457 attached
, child_tidptr=0x55555720f650) = 457
[pid 457] set_robust_list(0x55555720f660, 24) = 0
[pid 457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 457] setpgid(0, 0) = 0
[pid 457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 457] write(3, "1000", 4) = 4
[pid 457] close(3) = 0
[pid 457] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 457] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 457] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 457] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 457] ioctl(5, KVM_RUN, 0) = 0
[pid 457] exit_group(0) = ?
[pid 457] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=457, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 459
./strace-static-x86_64: Process 459 attached
[pid 459] set_robust_list(0x55555720f660, 24) = 0
[pid 459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 459] setpgid(0, 0) = 0
[pid 459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 459] write(3, "1000", 4) = 4
[pid 459] close(3) = 0
[pid 459] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 459] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 459] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 459] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 459] ioctl(5, KVM_RUN, 0) = 0
[pid 459] exit_group(0) = ?
[pid 459] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=459, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 461 attached
<unfinished ...>
[pid 461] set_robust_list(0x55555720f660, 24) = 0
[pid 461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 461] setpgid(0, 0) = 0
[pid 461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 461
[pid 461] <... openat resumed>) = 3
[pid 461] write(3, "1000", 4) = 4
[pid 461] close(3) = 0
[pid 461] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 461] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 461] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 461] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 461] ioctl(5, KVM_RUN, 0) = 0
[pid 461] exit_group(0) = ?
[pid 461] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=461, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 463 attached
<unfinished ...>
[pid 463] set_robust_list(0x55555720f660, 24) = 0
[pid 463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 463] setpgid(0, 0) = 0
[pid 463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 463] write(3, "1000", 4) = 4
[pid 463] close(3) = 0
[pid 463] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 463] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 463
[pid 463] <... ioctl resumed>) = 4
[pid 463] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 463] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 463] ioctl(5, KVM_RUN, 0) = 0
[pid 463] exit_group(0) = ?
[pid 463] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=463, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 466
./strace-static-x86_64: Process 466 attached
[pid 466] set_robust_list(0x55555720f660, 24) = 0
[pid 466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 466] setpgid(0, 0) = 0
[pid 466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 466] write(3, "1000", 4) = 4
[pid 466] close(3) = 0
[pid 466] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 466] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 466] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 466] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 466] ioctl(5, KVM_RUN, 0) = 0
[pid 466] exit_group(0) = ?
[pid 466] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=466, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 468
./strace-static-x86_64: Process 468 attached
[pid 468] set_robust_list(0x55555720f660, 24) = 0
[pid 468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 468] setpgid(0, 0) = 0
[pid 468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 468] write(3, "1000", 4) = 4
[pid 468] close(3) = 0
[pid 468] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 468] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 468] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 468] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 468] ioctl(5, KVM_RUN, 0) = 0
[pid 468] exit_group(0) = ?
[pid 468] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=468, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 470
./strace-static-x86_64: Process 470 attached
[pid 470] set_robust_list(0x55555720f660, 24) = 0
[pid 470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 470] setpgid(0, 0) = 0
[pid 470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 470] write(3, "1000", 4) = 4
[pid 470] close(3) = 0
[pid 470] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 470] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 470] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 470] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 470] ioctl(5, KVM_RUN, 0) = 0
[pid 470] exit_group(0) = ?
[pid 470] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=470, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 472
./strace-static-x86_64: Process 472 attached
[pid 472] set_robust_list(0x55555720f660, 24) = 0
[pid 472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 472] setpgid(0, 0) = 0
[pid 472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 472] write(3, "1000", 4) = 4
[pid 472] close(3) = 0
[pid 472] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 472] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 472] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 472] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 472] ioctl(5, KVM_RUN, 0) = 0
[pid 472] exit_group(0) = ?
[pid 472] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=472, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 474
./strace-static-x86_64: Process 474 attached
[pid 474] set_robust_list(0x55555720f660, 24) = 0
[pid 474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 474] setpgid(0, 0) = 0
[pid 474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 474] write(3, "1000", 4) = 4
[pid 474] close(3) = 0
[pid 474] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 474] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 474] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 474] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 474] ioctl(5, KVM_RUN, 0) = 0
[pid 474] exit_group(0) = ?
[pid 474] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=474, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 476
./strace-static-x86_64: Process 476 attached
[pid 476] set_robust_list(0x55555720f660, 24) = 0
[pid 476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 476] setpgid(0, 0) = 0
[pid 476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 476] write(3, "1000", 4) = 4
[pid 476] close(3) = 0
[pid 476] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 476] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 476] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 476] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 476] ioctl(5, KVM_RUN, 0) = 0
[pid 476] exit_group(0) = ?
[pid 476] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=476, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 478 attached
<unfinished ...>
[pid 478] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 478
[pid 478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 478] setpgid(0, 0) = 0
[pid 478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 478] write(3, "1000", 4) = 4
[pid 478] close(3) = 0
[pid 478] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 478] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 478] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 478] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 478] ioctl(5, KVM_RUN, 0) = 0
[pid 478] exit_group(0) = ?
[pid 478] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=478, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 480
./strace-static-x86_64: Process 480 attached
[pid 480] set_robust_list(0x55555720f660, 24) = 0
[pid 480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 480] setpgid(0, 0) = 0
[pid 480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 480] write(3, "1000", 4) = 4
[pid 480] close(3) = 0
[pid 480] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 480] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 480] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 480] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 480] ioctl(5, KVM_RUN, 0) = 0
[pid 480] exit_group(0) = ?
[pid 480] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=480, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 482 attached
<unfinished ...>
[pid 482] set_robust_list(0x55555720f660, 24) = 0
[pid 482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 482] setpgid(0, 0) = 0
[pid 482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 482] write(3, "1000", 4) = 4
[pid 482] close(3) = 0
[pid 482] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 482] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 482
[pid 482] <... ioctl resumed>) = 4
[pid 482] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 482] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 482] ioctl(5, KVM_RUN, 0) = 0
[pid 482] exit_group(0) = ?
[pid 482] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=482, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 484
./strace-static-x86_64: Process 484 attached
[pid 484] set_robust_list(0x55555720f660, 24) = 0
[pid 484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 484] setpgid(0, 0) = 0
[pid 484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 484] write(3, "1000", 4) = 4
[pid 484] close(3) = 0
[pid 484] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 484] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 484] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 484] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 484] ioctl(5, KVM_RUN, 0) = 0
[pid 484] exit_group(0) = ?
[pid 484] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=484, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 486
./strace-static-x86_64: Process 486 attached
[pid 486] set_robust_list(0x55555720f660, 24) = 0
[pid 486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 486] setpgid(0, 0) = 0
[pid 486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 486] write(3, "1000", 4) = 4
[pid 486] close(3) = 0
[pid 486] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 486] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 486] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 486] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 486] ioctl(5, KVM_RUN, 0) = 0
[pid 486] exit_group(0) = ?
[pid 486] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=486, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 488 attached
<unfinished ...>
[pid 488] set_robust_list(0x55555720f660, 24) = 0
[pid 488] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 488
[pid 488] <... prctl resumed>) = 0
[pid 488] setpgid(0, 0) = 0
[pid 488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 488] write(3, "1000", 4) = 4
[pid 488] close(3) = 0
[pid 488] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 488] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 488] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 488] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 488] ioctl(5, KVM_RUN, 0) = 0
[pid 488] exit_group(0) = ?
[pid 488] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=488, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 490 attached
<unfinished ...>
[pid 490] set_robust_list(0x55555720f660, 24) = 0
[pid 490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 490] setpgid(0, 0) = 0
[pid 490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 490
[pid 490] <... openat resumed>) = 3
[pid 490] write(3, "1000", 4) = 4
[pid 490] close(3) = 0
[pid 490] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 490] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 490] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 490] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 490] ioctl(5, KVM_RUN, 0) = 0
[pid 490] exit_group(0) = ?
[pid 490] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=490, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 492 attached
<unfinished ...>
[pid 492] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 492
[pid 492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 492] setpgid(0, 0) = 0
[pid 492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 492] write(3, "1000", 4) = 4
[pid 492] close(3) = 0
[pid 492] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 492] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 492] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 492] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 492] ioctl(5, KVM_RUN, 0) = 0
[pid 492] exit_group(0) = ?
[pid 492] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=492, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 494 attached
<unfinished ...>
[pid 494] set_robust_list(0x55555720f660, 24) = 0
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 494
[pid 494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 494] setpgid(0, 0) = 0
[pid 494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 494] write(3, "1000", 4) = 4
[pid 494] close(3) = 0
[pid 494] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 494] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 494] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 494] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 494] ioctl(5, KVM_RUN, 0) = 0
[pid 494] exit_group(0) = ?
[pid 494] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=494, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 496
./strace-static-x86_64: Process 496 attached
[pid 496] set_robust_list(0x55555720f660, 24) = 0
[pid 496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 496] setpgid(0, 0) = 0
[pid 496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 496] write(3, "1000", 4) = 4
[pid 496] close(3) = 0
[pid 496] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 496] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 496] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 496] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 496] ioctl(5, KVM_RUN, 0) = 0
[pid 496] exit_group(0) = ?
[pid 496] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=496, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 498 attached
, child_tidptr=0x55555720f650) = 498
[pid 498] set_robust_list(0x55555720f660, 24) = 0
[pid 498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 498] setpgid(0, 0) = 0
[pid 498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 498] write(3, "1000", 4) = 4
[pid 498] close(3) = 0
[pid 498] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 498] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 498] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 498] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 498] ioctl(5, KVM_RUN, 0) = 0
[pid 498] exit_group(0) = ?
[pid 498] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=498, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 500
./strace-static-x86_64: Process 500 attached
[pid 500] set_robust_list(0x55555720f660, 24) = 0
[pid 500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 500] setpgid(0, 0) = 0
[pid 500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 500] write(3, "1000", 4) = 4
[pid 500] close(3) = 0
[pid 500] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 500] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 500] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 500] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 500] ioctl(5, KVM_RUN, 0) = 0
[pid 500] exit_group(0) = ?
[pid 500] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=500, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555720f650) = 502
./strace-static-x86_64: Process 502 attached
[pid 502] set_robust_list(0x55555720f660, 24) = 0
[pid 502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 502] setpgid(0, 0) = 0
[pid 502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 502] write(3, "1000", 4) = 4
[pid 502] close(3) = 0
[pid 502] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 502] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 502] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 502] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 502] ioctl(5, KVM_RUN, 0) = 0
[pid 502] exit_group(0) = ?
[pid 502] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=502, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 504 attached
<unfinished ...>
[pid 504] set_robust_list(0x55555720f660, 24) = 0
[pid 504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 504] setpgid(0, 0) = 0
[pid 504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 504] write(3, "1000", 4) = 4
[pid 504] close(3) = 0
[pid 504] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 504] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid 358] <... clone resumed>, child_tidptr=0x55555720f650) = 504
[pid 504] <... ioctl resumed>) = 4
[pid 504] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 504] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[pid 504] ioctl(5, KVM_RUN, 0) = 0
[pid 504] exit_group(0) = ?
[pid 504] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=504, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 506 attached
, child_tidptr=0x55555720f650) = 506
[pid 506] set_robust_list(0x55555720f660, 24) = 0
[pid 506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 506] setpgid(0, 0) = 0
[pid 506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 506] write(3, "1000", 4) = 4
[pid 506] close(3) = 0
[pid 506] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid 506] ioctl(3, KVM_CREATE_VM, 0) = 4
[pid 506] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid 506] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=8192, userspace_addr=0x20000000}) = 0
[ 27.916918][ T506] BUG: kernel NULL pointer dereference, address: 0000000000000086
[ 27.924527][ T506] #PF: supervisor instruction fetch in kernel mode
[ 27.930866][ T506] #PF: error_code(0x0010) - not-present page
[ 27.936679][ T506] PGD 1ee110067 P4D 1ee110067 PUD 1edbe5067 PMD 0
[ 27.943016][ T506] Oops: 0010 [#1] PREEMPT SMP KASAN
[ 27.948053][ T506] CPU: 0 PID: 506 Comm: syz-executor161 Not tainted 5.4.268-syzkaller-00011-g47710d1d3563 #0
[ 27.958055][ T506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 27.968043][ T506] RIP: 0010:0x86
[ 27.971428][ T506] Code: Bad RIP value.
[ 27.975323][ T506] RSP: 0018:ffff8881df4b7308 EFLAGS: 00010086
[ 27.981228][ T506] RAX: ffff8881df4b7338 RBX: dffffc0000000000 RCX: ffff8881ed875e80
[ 27.989037][ T506] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 27.996849][ T506] RBP: 0000000000000ec0 R08: ffffffff82315341 R09: ffffffff811c9085
[ 28.004663][ T506] R10: ffff8881ed875e80 R11: 0000000000000002 R12: ffffffff84601550
[ 28.012473][ T506] R13: fffffe0000000ec8 R14: ffff8881ed538000 R15: fffffe0000000ecb
[ 28.020289][ T506] FS: 000055555720f380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 28.029058][ T506] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 28.035478][ T506] CR2: 000000000000005c CR3: 00000001ed854000 CR4: 00000000003426b0
[ 28.043284][ T506] Call Trace:
[ 28.046421][ T506] ? __die+0xb4/0x100
[ 28.050233][ T506] ? no_context+0xbda/0xe50
[ 28.054572][ T506] ? is_prefetch+0x4b0/0x4b0
[ 28.058996][ T506] ? rcu_preempt_deferred_qs+0xa4/0x2b0
[ 28.064380][ T506] ? __do_page_fault+0xa7d/0xbb0
[ 28.069151][ T506] ? vmx_spec_ctrl_restore_host+0x83/0xfd
[ 28.074707][ T506] ? __bad_area_nosemaphore+0xc0/0x460
[ 28.080002][ T506] ? page_fault+0x2f/0x40
[ 28.084164][ T506] ? __entry_text_end+0x4/0x4
[ 28.088683][ T506] ? vmx_handle_exit_irqoff+0x45/0x220
[ 28.093976][ T506] ? check_preemption_disabled+0x91/0x320
[ 28.099972][ T506] ? handle_external_interrupt_irqoff+0x148/0x2f0
[ 28.106215][ T506] ? handle_external_interrupt_irqoff+0x12a/0x2f0
[ 28.112462][ T506] ? __entry_text_end+0x4/0x4
[ 28.116975][ T506] ? vcpu_enter_guest+0x2d06/0x9f70
[ 28.122010][ T506] ? check_preemption_disabled+0x9f/0x320
[ 28.127561][ T506] ? debug_smp_processor_id+0x20/0x20
[ 28.132771][ T506] ? __free_pages_ok+0x847/0x950
[ 28.137544][ T506] ? __kvm_set_memory_region+0xda6/0xf60
[ 28.143012][ T506] ? kvm_vm_ioctl_set_memory_region+0x67/0x90
[ 28.148915][ T506] ? do_vfs_ioctl+0x742/0x1720
[ 28.153519][ T506] ? __x64_sys_ioctl+0xd4/0x110
[ 28.158199][ T506] ? do_syscall_64+0xca/0x1c0
[ 28.162714][ T506] ? local_bh_enable+0x20/0x20
[ 28.167314][ T506] ? __free_one_page+0x7f3/0xa60
[ 28.172090][ T506] ? _raw_spin_unlock+0x49/0x60
[ 28.176775][ T506] ? check_preemption_disabled+0x9f/0x320
[ 28.182331][ T506] ? set_pageblock_migratetype+0x150/0x150
[ 28.187972][ T506] ? kvm_mmu_change_mmu_pages+0x2dc/0x320
[ 28.193524][ T506] ? debug_smp_processor_id+0x20/0x20
[ 28.198731][ T506] ? synchronize_srcu_expedited+0x20/0x20
[ 28.204289][ T506] ? check_preemption_disabled+0x9f/0x320
[ 28.209843][ T506] ? llist_add_batch+0x91/0xb0
[ 28.214445][ T506] ? generic_exec_single+0x280/0x3e0
[ 28.219651][ T506] ? smp_call_function_single+0x4a0/0x4a0
[ 28.225205][ T506] ? update_load_avg+0x40f/0x1210
[ 28.230065][ T506] ? cpuacct_charge+0xe2/0x170
[ 28.234700][ T506] ? smp_call_function_single+0x388/0x4a0
[ 28.240220][ T506] ? loaded_vmcs_clear+0x80/0x80
[ 28.244996][ T506] ? generic_smp_call_function_single_interrupt+0x10/0x10
[ 28.251936][ T506] ? check_preemption_disabled+0x9f/0x320
[ 28.257504][ T506] ? loaded_vmcs_clear+0x80/0x80
[ 28.262263][ T506] ? debug_smp_processor_id+0x20/0x20
[ 28.267476][ T506] ? check_preempt_wakeup+0x41a/0x9f0
[ 28.272683][ T506] ? get_cpu_entry_area+0x8/0x30
[ 28.277463][ T506] ? vmx_vcpu_load_vmcs+0x655/0x8b0
[ 28.282489][ T506] ? read_msr+0x40/0x40
[ 28.286483][ T506] ? check_preemption_disabled+0x9f/0x320
[ 28.292036][ T506] ? debug_smp_processor_id+0x20/0x20
[ 28.297259][ T506] ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0
[ 28.302801][ T506] ? kvm_vcpu_ioctl+0x7f9/0xd10
[ 28.307649][ T506] ? create_vcpu_fd+0x120/0x120
[ 28.312324][ T506] ? _raw_spin_lock_irq+0xa5/0x1b0
[ 28.317269][ T506] ? _raw_spin_lock_irqsave+0x210/0x210
[ 28.322650][ T506] ? cgroup_update_frozen+0x157/0xab0
[ 28.327948][ T506] ? cgroup_update_frozen+0x157/0xab0
[ 28.333169][ T506] ? cgroup_leave_frozen+0x13c/0x290
[ 28.338284][ T506] ? ptrace_stop+0x6ee/0xa30
[ 28.342714][ T506] ? create_vcpu_fd+0x120/0x120
[ 28.347395][ T506] ? do_vfs_ioctl+0x742/0x1720
[ 28.351994][ T506] ? ioctl_preallocate+0x250/0x250
[ 28.356937][ T506] ? check_preemption_disabled+0x153/0x320
[ 28.362579][ T506] ? syscall_trace_enter+0x650/0x940
[ 28.367699][ T506] ? do_syscall_64+0x1c0/0x1c0
[ 28.372389][ T506] ? switch_fpu_return+0x1d4/0x410
[ 28.377340][ T506] ? security_file_ioctl+0x7d/0xa0
[ 28.382289][ T506] ? __x64_sys_ioctl+0xd4/0x110
[ 28.386989][ T506] ? do_syscall_64+0xca/0x1c0
[ 28.391639][ T506] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1
[ 28.397497][ T506] Modules linked in:
[ 28.401230][ T506] CR2: 0000000000000086
[ 28.405219][ T506] ---[ end trace d4efcc6de1e278c8 ]---
[ 28.410514][ T506] RIP: 0010:0x86
[ 28.413904][ T506] Code: Bad RIP value.
[ 28.417802][ T506] RSP: 0018:ffff8881df4b7308 EFLAGS: 00010086
[ 28.423709][ T506] RAX: ffff8881df4b7338 RBX: dffffc0000000000 RCX: ffff8881ed875e80
[ 28.431517][ T506] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[ 28.439326][ T506] RBP: 0000000000000ec0 R08: ffffffff82315341 R09: ffffffff811c9085
[ 28.447143][ T506] R10: ffff8881ed875e80 R11: 0000000000000002 R12: ffffffff84601550
[ 28.454960][ T506] R13: fffffe0000000ec8 R14: ffff8881ed538000 R15: fffffe0000000ecb
[ 28.462765][ T506] FS: 000055555720f380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 28.471543][ T506] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 28.478228][ T506] CR2: 000000000000005c CR3: 00000001ed854000 CR4: 00000000003426b0
[ 28.486091][ T506] Kernel panic - not syncing: Fatal exception
[ 28.492445][ T506] Kernel Offset: disabled
[ 28.496754][ T506] Rebooting in 86400 seconds..