./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor837798980

<...>
Warning: Permanently added '10.128.0.221' (ED25519) to the list of known hosts.
execve("./syz-executor837798980", ["./syz-executor837798980"], 0x7ffca2decb80 /* 10 vars */) = 0
brk(NULL)                               = 0x5555571cc000
brk(0x5555571ccd00)                     = 0x5555571ccd00
arch_prctl(ARCH_SET_FS, 0x5555571cc380) = 0
set_tid_address(0x5555571cc650)         = 357
set_robust_list(0x5555571cc660, 24)     = 0
rseq(0x5555571ccca0, 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-executor837798980", 4096) = 27
getrandom("\xaa\xcf\x32\xa0\x9c\x83\x09\xf2", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555571ccd00
brk(0x5555571edd00)                     = 0x5555571edd00
brk(0x5555571ee000)                     = 0x5555571ee000
mprotect(0x7f849947a000, 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, child_tidptr=0x5555571cc650) = 358
./strace-static-x86_64: Process 358 attached
[pid   358] set_robust_list(0x5555571cc660, 24) = 0
[pid   358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   358] setpgid(0, 0)               = 0
[pid   358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   358] write(3, "1000", 4)         = 4
[pid   358] close(3)                    = 0
[pid   358] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[   23.349255][   T23] audit: type=1400 audit(1708638487.149:66): avc:  denied  { execmem } for  pid=357 comm="syz-executor837" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   23.373527][   T23] audit: type=1400 audit(1708638487.169:67): avc:  denied  { read } for  pid=358 comm="syz-executor837" name="kvm" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[pid   358] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   358] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[   23.387000][  T358] 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.
[   23.396768][   T23] audit: type=1400 audit(1708638487.169:68): avc:  denied  { open } for  pid=358 comm="syz-executor837" path="/dev/kvm" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[pid   358] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   358] ioctl(5, KVM_RUN, 0)        = 0
[pid   358] exit_group(0)               = ?
[pid   358] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=358, si_uid=0, si_status=0, si_utime=0, si_stime=5} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555571cc650) = 361
./strace-static-x86_64: Process 361 attached
[pid   361] set_robust_list(0x5555571cc660, 24) = 0
[pid   361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   361] setpgid(0, 0)               = 0
[pid   361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   361] write(3, "1000", 4)         = 4
[pid   361] close(3)                    = 0
[pid   361] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   361] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   361] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   361] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   361] ioctl(5, KVM_RUN, 0)        = 0
[pid   361] exit_group(0)               = ?
[pid   361] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=361, 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=0x5555571cc650) = 363
./strace-static-x86_64: Process 363 attached
[pid   363] set_robust_list(0x5555571cc660, 24) = 0
[pid   363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   363] setpgid(0, 0)               = 0
[pid   363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   363] write(3, "1000", 4)         = 4
[pid   363] close(3)                    = 0
[pid   363] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[   23.435424][   T23] audit: type=1400 audit(1708638487.189:69): avc:  denied  { ioctl } for  pid=358 comm="syz-executor837" path="/dev/kvm" dev="devtmpfs" ino=103 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1
[pid   363] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   363] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   363] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   363] ioctl(5, KVM_RUN, 0)        = 0
[pid   363] exit_group(0)               = ?
[pid   363] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=363, 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 365 attached
 <unfinished ...>
[pid   365] set_robust_list(0x5555571cc660, 24 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 365
[pid   365] <... set_robust_list resumed>) = 0
[pid   365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   365] setpgid(0, 0)               = 0
[pid   365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   365] write(3, "1000", 4)         = 4
[pid   365] close(3)                    = 0
[pid   365] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   365] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   365] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   365] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   365] ioctl(5, KVM_RUN, 0)        = 0
[pid   365] exit_group(0)               = ?
[pid   365] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=365, 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=0x5555571cc650) = 367
./strace-static-x86_64: Process 367 attached
[pid   367] set_robust_list(0x5555571cc660, 24) = 0
[pid   367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   367] setpgid(0, 0)               = 0
[pid   367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   367] write(3, "1000", 4)         = 4
[pid   367] close(3)                    = 0
[pid   367] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   367] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   367] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   367] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   367] ioctl(5, KVM_RUN, 0)        = 0
[pid   367] exit_group(0)               = ?
[pid   367] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=367, 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=0x5555571cc650) = 369
./strace-static-x86_64: Process 369 attached
[pid   369] set_robust_list(0x5555571cc660, 24) = 0
[pid   369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   369] setpgid(0, 0)               = 0
[pid   369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   369] write(3, "1000", 4)         = 4
[pid   369] close(3)                    = 0
[pid   369] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   369] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   369] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   369] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   369] ioctl(5, KVM_RUN, 0)        = 0
[pid   369] exit_group(0)               = ?
[pid   369] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=369, 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 371 attached
 <unfinished ...>
[pid   371] set_robust_list(0x5555571cc660, 24) = 0
[pid   371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   371] setpgid(0, 0)               = 0
[pid   371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   371] write(3, "1000", 4)         = 4
[pid   371] close(3)                    = 0
[pid   371] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   371] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 371
[pid   371] <... ioctl resumed>)        = 4
[pid   371] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   371] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   371] ioctl(5, KVM_RUN, 0)        = 0
[pid   371] exit_group(0)               = ?
[pid   371] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, 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=0x5555571cc650) = 373
./strace-static-x86_64: Process 373 attached
[pid   373] set_robust_list(0x5555571cc660, 24) = 0
[pid   373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   373] setpgid(0, 0)               = 0
[pid   373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   373] write(3, "1000", 4)         = 4
[pid   373] close(3)                    = 0
[pid   373] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   373] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   373] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   373] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   373] ioctl(5, KVM_RUN, 0)        = 0
[pid   373] exit_group(0)               = ?
[pid   373] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, 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=0x5555571cc650) = 375
./strace-static-x86_64: Process 375 attached
[pid   375] set_robust_list(0x5555571cc660, 24) = 0
[pid   375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   375] setpgid(0, 0)               = 0
[pid   375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   375] write(3, "1000", 4)         = 4
[pid   375] close(3)                    = 0
[pid   375] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   375] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   375] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   375] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   375] ioctl(5, KVM_RUN, 0)        = 0
[pid   375] exit_group(0)               = ?
[pid   375] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=375, 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 377 attached
 <unfinished ...>
[pid   377] set_robust_list(0x5555571cc660, 24) = 0
[pid   377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   377] setpgid(0, 0)               = 0
[pid   377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   377] write(3, "1000", 4)         = 4
[pid   377] close(3)                    = 0
[pid   377] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   377] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 377
[pid   377] <... ioctl resumed>)        = 4
[pid   377] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   377] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   377] ioctl(5, KVM_RUN, 0)        = 0
[pid   377] exit_group(0)               = ?
[pid   377] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, 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 379 attached
 <unfinished ...>
[pid   379] set_robust_list(0x5555571cc660, 24) = 0
[pid   379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   379] setpgid(0, 0)               = 0
[pid   379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   379] write(3, "1000", 4)         = 4
[pid   379] close(3)                    = 0
[pid   379] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 379
[pid   379] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   379] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   379] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   379] ioctl(5, KVM_RUN, 0)        = 0
[pid   379] exit_group(0)               = ?
[pid   379] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, 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=0x5555571cc650) = 381
./strace-static-x86_64: Process 381 attached
[pid   381] set_robust_list(0x5555571cc660, 24) = 0
[pid   381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   381] setpgid(0, 0)               = 0
[pid   381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   381] write(3, "1000", 4)         = 4
[pid   381] close(3)                    = 0
[pid   381] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   381] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   381] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   381] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   381] ioctl(5, KVM_RUN, 0)        = 0
[pid   381] exit_group(0)               = ?
[pid   381] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, 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 383 attached
, child_tidptr=0x5555571cc650) = 383
[pid   383] set_robust_list(0x5555571cc660, 24) = 0
[pid   383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   383] setpgid(0, 0)               = 0
[pid   383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   383] write(3, "1000", 4)         = 4
[pid   383] close(3)                    = 0
[pid   383] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   383] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   383] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   383] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   383] ioctl(5, KVM_RUN, 0)        = 0
[pid   383] exit_group(0)               = ?
[pid   383] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, 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=0x5555571cc650) = 385
./strace-static-x86_64: Process 385 attached
[pid   385] set_robust_list(0x5555571cc660, 24) = 0
[pid   385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   385] setpgid(0, 0)               = 0
[pid   385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   385] write(3, "1000", 4)         = 4
[pid   385] close(3)                    = 0
[pid   385] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   385] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   385] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   385] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   385] ioctl(5, KVM_RUN, 0)        = 0
[pid   385] exit_group(0)               = ?
[pid   385] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, 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=0x5555571cc650) = 387
./strace-static-x86_64: Process 387 attached
[pid   387] set_robust_list(0x5555571cc660, 24) = 0
[pid   387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   387] setpgid(0, 0)               = 0
[pid   387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   387] write(3, "1000", 4)         = 4
[pid   387] close(3)                    = 0
[pid   387] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   387] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   387] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   387] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   387] ioctl(5, KVM_RUN, 0)        = 0
[pid   387] exit_group(0)               = ?
[pid   387] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, 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 389 attached
, child_tidptr=0x5555571cc650) = 389
[pid   389] set_robust_list(0x5555571cc660, 24) = 0
[pid   389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   389] setpgid(0, 0)               = 0
[pid   389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   389] write(3, "1000", 4)         = 4
[pid   389] close(3)                    = 0
[pid   389] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   389] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   389] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   389] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   389] ioctl(5, KVM_RUN, 0)        = 0
[pid   389] exit_group(0)               = ?
[pid   389] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, 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=0x5555571cc650) = 391
./strace-static-x86_64: Process 391 attached
[pid   391] set_robust_list(0x5555571cc660, 24) = 0
[pid   391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   391] setpgid(0, 0)               = 0
[pid   391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   391] write(3, "1000", 4)         = 4
[pid   391] close(3)                    = 0
[pid   391] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   391] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   391] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   391] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   391] ioctl(5, KVM_RUN, 0)        = 0
[pid   391] exit_group(0)               = ?
[pid   391] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, 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 393 attached
 <unfinished ...>
[pid   393] set_robust_list(0x5555571cc660, 24) = 0
[pid   393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   393] setpgid(0, 0)               = 0
[pid   393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   393] write(3, "1000", 4)         = 4
[pid   393] close(3)                    = 0
[pid   393] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 393
[pid   393] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   393] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   393] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   393] ioctl(5, KVM_RUN, 0)        = 0
[pid   393] exit_group(0)               = ?
[pid   393] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, 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(0x5555571cc660, 24) = 0
[pid   395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 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 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 395
[pid   395] <... ioctl resumed>)        = 4
[pid   395] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   395] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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./strace-static-x86_64: Process 397 attached
 <unfinished ...>
[pid   397] set_robust_list(0x5555571cc660, 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 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 397
[pid   397] <... ioctl resumed>)        = 4
[pid   397] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   397] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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(0x5555571cc660, 24) = 0
[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 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 399
[pid   399] <... ioctl resumed>)        = 4
[pid   399] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   399] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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, child_tidptr=0x5555571cc650) = 401
./strace-static-x86_64: Process 401 attached
[pid   401] set_robust_list(0x5555571cc660, 24) = 0
[pid   401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   401] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 403 attached
, child_tidptr=0x5555571cc650) = 403
[pid   403] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   403] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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=0x5555571cc650) = 405
[pid   405] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   405] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555571cc650) = 407
./strace-static-x86_64: Process 407 attached
[pid   407] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   407] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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=0x5555571cc650) = 409
./strace-static-x86_64: Process 409 attached
[pid   409] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   409] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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(0x5555571cc660, 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   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 411
[pid   411] <... ioctl resumed>)        = 4
[pid   411] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   411] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 413 attached
, child_tidptr=0x5555571cc650) = 413
[pid   413] set_robust_list(0x5555571cc660, 24) = 0
[pid   413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   413] setpgid(0, 0)               = 0
[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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   413] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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} ---
restart_syscall(<... resuming interrupted clone ...>) = 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(0x5555571cc660, 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   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 415
[pid   415] <... ioctl resumed>)        = 4
[pid   415] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   415] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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=0x5555571cc650) = 417
./strace-static-x86_64: Process 417 attached
[pid   417] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   417] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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, child_tidptr=0x5555571cc650) = 419
./strace-static-x86_64: Process 419 attached
[pid   419] set_robust_list(0x5555571cc660, 24) = 0
[pid   419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   419] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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./strace-static-x86_64: Process 421 attached
 <unfinished ...>
[pid   421] set_robust_list(0x5555571cc660, 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 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 421
[pid   421] <... openat resumed>)       = 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   421] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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=1} ---
restart_syscall(<... resuming interrupted clone ...>) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555571cc650) = 423
./strace-static-x86_64: Process 423 attached
[pid   423] set_robust_list(0x5555571cc660, 24) = 0
[pid   423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   423] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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(0x5555571cc660, 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 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 425
[pid   425] <... openat resumed>)       = 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)  = 4
[pid   425] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   425] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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(0x5555571cc660, 24) = 0
[pid   427] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 427
[pid   427] <... prctl resumed>)        = 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   427] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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, child_tidptr=0x5555571cc650) = 429
./strace-static-x86_64: Process 429 attached
[pid   429] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   429] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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=0x5555571cc650) = 431
./strace-static-x86_64: Process 431 attached
[pid   431] set_robust_list(0x5555571cc660, 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_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   431] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[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} ---
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 434 attached
, child_tidptr=0x5555571cc650) = 434
[pid   434] set_robust_list(0x5555571cc660, 24) = 0
[pid   434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   434] setpgid(0, 0)               = 0
[pid   434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   434] write(3, "1000", 4)         = 4
[pid   434] close(3)                    = 0
[pid   434] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   434] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   434] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   434] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   434] ioctl(5, KVM_RUN, 0)        = 0
[pid   434] exit_group(0)               = ?
[pid   434] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=434, 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 436 attached
 <unfinished ...>
[pid   436] set_robust_list(0x5555571cc660, 24) = 0
[pid   436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   436] setpgid(0, 0)               = 0
[pid   436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   436] write(3, "1000", 4)         = 4
[pid   436] close(3)                    = 0
[pid   436] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   436] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 436
[pid   436] <... ioctl resumed>)        = 4
[pid   436] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   436] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   436] ioctl(5, KVM_RUN, 0)        = 0
[pid   436] exit_group(0)               = ?
[pid   436] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=436, 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 438 attached
 <unfinished ...>
[pid   438] set_robust_list(0x5555571cc660, 24) = 0
[pid   438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   438] setpgid(0, 0)               = 0
[pid   438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 438
[pid   438] <... openat resumed>)       = 3
[pid   438] write(3, "1000", 4)         = 4
[pid   438] close(3)                    = 0
[pid   438] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   438] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   438] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   438] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   438] ioctl(5, KVM_RUN, 0)        = 0
[pid   438] exit_group(0)               = ?
[pid   438] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=438, 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=0x5555571cc650) = 440
./strace-static-x86_64: Process 440 attached
[pid   440] set_robust_list(0x5555571cc660, 24) = 0
[pid   440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   440] setpgid(0, 0)               = 0
[pid   440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   440] write(3, "1000", 4)         = 4
[pid   440] close(3)                    = 0
[pid   440] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   440] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   440] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   440] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   440] ioctl(5, KVM_RUN, 0)        = 0
[pid   440] exit_group(0)               = ?
[pid   440] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=440, 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 442 attached
 <unfinished ...>
[pid   442] set_robust_list(0x5555571cc660, 24) = 0
[pid   442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   442] setpgid(0, 0)               = 0
[pid   442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   442] write(3, "1000", 4)         = 4
[pid   442] close(3)                    = 0
[pid   442] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   442] ioctl(3, KVM_CREATE_VM, 0 <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 442
[pid   442] <... ioctl resumed>)        = 4
[pid   442] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   442] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   442] ioctl(5, KVM_RUN, 0)        = 0
[pid   442] exit_group(0)               = ?
[pid   442] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=442, 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=0x5555571cc650) = 444
./strace-static-x86_64: Process 444 attached
[pid   444] set_robust_list(0x5555571cc660, 24) = 0
[pid   444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   444] setpgid(0, 0)               = 0
[pid   444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   444] write(3, "1000", 4)         = 4
[pid   444] close(3)                    = 0
[pid   444] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   444] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   444] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   444] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   444] ioctl(5, KVM_RUN, 0)        = 0
[pid   444] exit_group(0)               = ?
[pid   444] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=444, 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 446 attached
 <unfinished ...>
[pid   446] set_robust_list(0x5555571cc660, 24) = 0
[pid   446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   446] setpgid(0, 0)               = 0
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 446
[pid   446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   446] write(3, "1000", 4)         = 4
[pid   446] close(3)                    = 0
[pid   446] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   446] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   446] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   446] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   446] ioctl(5, KVM_RUN, 0)        = 0
[pid   446] exit_group(0)               = ?
[pid   446] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=446, 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 448 attached
 <unfinished ...>
[pid   448] set_robust_list(0x5555571cc660, 24) = 0
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 448
[pid   448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   448] setpgid(0, 0)               = 0
[pid   448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   448] write(3, "1000", 4)         = 4
[pid   448] close(3)                    = 0
[pid   448] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   448] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   448] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   448] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   448] ioctl(5, KVM_RUN, 0)        = 0
[pid   448] exit_group(0)               = ?
[pid   448] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=448, 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 450 attached
 <unfinished ...>
[pid   450] set_robust_list(0x5555571cc660, 24) = 0
[pid   450] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 450
[pid   450] <... prctl resumed>)        = 0
[pid   450] setpgid(0, 0)               = 0
[pid   450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   450] write(3, "1000", 4)         = 4
[pid   450] close(3)                    = 0
[pid   450] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   450] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   450] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   450] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   450] ioctl(5, KVM_RUN, 0)        = 0
[pid   450] exit_group(0)               = ?
[pid   450] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=450, 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=0x5555571cc650) = 452
./strace-static-x86_64: Process 452 attached
[pid   452] set_robust_list(0x5555571cc660, 24) = 0
[pid   452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   452] setpgid(0, 0)               = 0
[pid   452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   452] write(3, "1000", 4)         = 4
[pid   452] close(3)                    = 0
[pid   452] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   452] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   452] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   452] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   452] ioctl(5, KVM_RUN, 0)        = 0
[pid   452] exit_group(0)               = ?
[pid   452] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=452, 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 454 attached
, child_tidptr=0x5555571cc650) = 454
[pid   454] set_robust_list(0x5555571cc660, 24) = 0
[pid   454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid   454] setpgid(0, 0)               = 0
[pid   454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   454] write(3, "1000", 4)         = 4
[pid   454] close(3)                    = 0
[pid   454] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   454] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   454] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   454] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   454] ioctl(5, KVM_RUN, 0)        = 0
[pid   454] exit_group(0)               = ?
[pid   454] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=454, 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 456 attached
 <unfinished ...>
[pid   456] set_robust_list(0x5555571cc660, 24) = 0
[pid   456] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 456
[pid   456] <... prctl resumed>)        = 0
[pid   456] setpgid(0, 0)               = 0
[pid   456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   456] write(3, "1000", 4)         = 4
[pid   456] close(3)                    = 0
[pid   456] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   456] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   456] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   456] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[pid   456] ioctl(5, KVM_RUN, 0)        = 0
[pid   456] exit_group(0)               = ?
[pid   456] +++ exited with 0 +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=456, 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 458 attached
 <unfinished ...>
[pid   458] set_robust_list(0x5555571cc660, 24) = 0
[pid   458] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid   357] <... clone resumed>, child_tidptr=0x5555571cc650) = 458
[pid   458] <... prctl resumed>)        = 0
[pid   458] setpgid(0, 0)               = 0
[pid   458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid   458] write(3, "1000", 4)         = 4
[pid   458] close(3)                    = 0
[pid   458] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3
[pid   458] ioctl(3, KVM_CREATE_VM, 0)  = 4
[pid   458] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x2000b000}) = 0
[pid   458] ioctl(4, KVM_CREATE_VCPU, 0) = 5
[   24.626134][  T458] BUG: kernel NULL pointer dereference, address: 0000000000000086
[   24.633740][  T458] #PF: supervisor instruction fetch in kernel mode
[   24.640072][  T458] #PF: error_code(0x0010) - not-present page
[   24.645888][  T458] PGD 1dae17067 P4D 1dae17067 PUD 1f25fa067 PMD 0 
[   24.652225][  T458] Oops: 0010 [#1] PREEMPT SMP KASAN
[   24.657262][  T458] CPU: 0 PID: 458 Comm: syz-executor837 Not tainted 5.4.265-syzkaller-00001-g1b3143b9b166 #0
[   24.667241][  T458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[   24.677141][  T458] RIP: 0010:0x86
[   24.680525][  T458] Code: Bad RIP value.
[   24.684423][  T458] RSP: 0018:ffff8881ef617308 EFLAGS: 00010086
[   24.690327][  T458] RAX: ffff8881ef617338 RBX: dffffc0000000000 RCX: ffff8881f32d8000
[   24.698147][  T458] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[   24.705963][  T458] RBP: 0000000000000ec0 R08: ffffffff82315061 R09: ffffffff811c9085
[   24.713936][  T458] R10: ffff8881f32d8000 R11: 0000000000000002 R12: ffffffff84601550
[   24.721747][  T458] R13: fffffe0000000ec8 R14: ffff8881ef058000 R15: fffffe0000000ecb
[   24.729560][  T458] FS:  00005555571cc380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   24.738326][  T458] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   24.744746][  T458] CR2: 000000000000005c CR3: 00000001f2acc000 CR4: 00000000003426b0
[   24.752560][  T458] Call Trace:
[   24.755705][  T458]  ? __die+0xb4/0x100
[   24.759508][  T458]  ? no_context+0xbda/0xe50
[   24.763845][  T458]  ? is_prefetch+0x4b0/0x4b0
[   24.768271][  T458]  ? rcu_preempt_deferred_qs+0xa4/0x2b0
[   24.773837][  T458]  ? __do_page_fault+0xa7d/0xbb0
[   24.778599][  T458]  ? vmx_spec_ctrl_restore_host+0x83/0xfd
[   24.784156][  T458]  ? __bad_area_nosemaphore+0xc0/0x460
[   24.789450][  T458]  ? page_fault+0x2f/0x40
[   24.793615][  T458]  ? __entry_text_end+0x4/0x4
[   24.798129][  T458]  ? vmx_handle_exit_irqoff+0x45/0x220
[   24.803423][  T458]  ? check_preemption_disabled+0x91/0x320
[   24.808980][  T458]  ? handle_external_interrupt_irqoff+0x148/0x2f0
[   24.815229][  T458]  ? handle_external_interrupt_irqoff+0x12a/0x2f0
[   24.821479][  T458]  ? __entry_text_end+0x4/0x4
[   24.825989][  T458]  ? vcpu_enter_guest+0x2d06/0x9f70
[   24.831023][  T458]  ? check_preemption_disabled+0x9f/0x320
[   24.836708][  T458]  ? _raw_spin_lock_irqsave+0xf9/0x210
[   24.842005][  T458]  ? check_preemption_disabled+0x9f/0x320
[   24.847555][  T458]  ? _raw_spin_lock+0x1b0/0x1b0
[   24.852231][  T458]  ? debug_smp_processor_id+0x20/0x20
[   24.857442][  T458]  ? local_bh_enable+0x20/0x20
[   24.862041][  T458]  ? internal_add_timer+0x34b/0x430
[   24.867074][  T458]  ? _raw_spin_unlock_irqrestore+0x57/0x80
[   24.872716][  T458]  ? __mod_timer+0x72b/0x13e0
[   24.877232][  T458]  ? mod_timer_pending+0x20/0x20
[   24.882001][  T458]  ? _raw_spin_lock_irqsave+0xf9/0x210
[   24.887299][  T458]  ? read_msr+0x40/0x40
[   24.891290][  T458]  ? kvm_arch_vcpu_put+0x352/0x580
[   24.896238][  T458]  ? __fd_install+0x119/0x230
[   24.900752][  T458]  ? update_load_avg+0x40f/0x1210
[   24.905623][  T458]  ? sched_clock_cpu+0x18/0x3a0
[   24.910297][  T458]  ? check_preemption_disabled+0x9f/0x320
[   24.915851][  T458]  ? debug_smp_processor_id+0x20/0x20
[   24.921062][  T458]  ? vmx_vcpu_load_vmcs+0x655/0x8b0
[   24.926097][  T458]  ? try_to_wake_up+0x7c5/0x14f0
[   24.930867][  T458]  ? read_msr+0x40/0x40
[   24.934863][  T458]  ? check_preemption_disabled+0x9f/0x320
[   24.940416][  T458]  ? check_preemption_disabled+0x9f/0x320
[   24.945973][  T458]  ? debug_smp_processor_id+0x20/0x20
[   24.951180][  T458]  ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0
[   24.956735][  T458]  ? kvm_vcpu_ioctl+0x7f9/0xd10
[   24.961419][  T458]  ? create_vcpu_fd+0x120/0x120
[   24.966108][  T458]  ? _raw_spin_lock_irq+0xa5/0x1b0
[   24.971051][  T458]  ? _raw_spin_lock_irqsave+0x210/0x210
[   24.976433][  T458]  ? cgroup_update_frozen+0x157/0xab0
[   24.981640][  T458]  ? cgroup_update_frozen+0x157/0xab0
[   24.986849][  T458]  ? cgroup_leave_frozen+0x13c/0x290
[   24.991969][  T458]  ? ptrace_stop+0x6ee/0xa30
[   24.996396][  T458]  ? create_vcpu_fd+0x120/0x120
[   25.001085][  T458]  ? do_vfs_ioctl+0x742/0x1720
[   25.005685][  T458]  ? ioctl_preallocate+0x250/0x250
[   25.010632][  T458]  ? check_preemption_disabled+0x153/0x320
[   25.016281][  T458]  ? syscall_trace_enter+0x650/0x940
[   25.021393][  T458]  ? do_syscall_64+0x1c0/0x1c0
[   25.025993][  T458]  ? switch_fpu_return+0x1d4/0x410
[   25.030943][  T458]  ? security_file_ioctl+0x7d/0xa0
[   25.035888][  T458]  ? __x64_sys_ioctl+0xd4/0x110
[   25.040577][  T458]  ? do_syscall_64+0xca/0x1c0
[   25.045088][  T458]  ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1
[   25.050987][  T458] Modules linked in:
[   25.054717][  T458] CR2: 0000000000000086
[   25.058712][  T458] ---[ end trace f215369e46e28fb8 ]---
[   25.064007][  T458] RIP: 0010:0x86
[   25.067396][  T458] Code: Bad RIP value.
[   25.071294][  T458] RSP: 0018:ffff8881ef617308 EFLAGS: 00010086
[   25.077199][  T458] RAX: ffff8881ef617338 RBX: dffffc0000000000 RCX: ffff8881f32d8000
[   25.085008][  T458] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
[   25.092828][  T458] RBP: 0000000000000ec0 R08: ffffffff82315061 R09: ffffffff811c9085
[   25.100636][  T458] R10: ffff8881f32d8000 R11: 0000000000000002 R12: ffffffff84601550
[   25.108443][  T458] R13: fffffe0000000ec8 R14: ffff8881ef058000 R15: fffffe0000000ecb
[   25.116258][  T458] FS:  00005555571cc380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[   25.125020][  T458] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   25.131447][  T458] CR2: 000000000000005c CR3: 00000001f2acc000 CR4: 00000000003426b0
[   25.139258][  T458] Kernel panic - not syncing: Fatal exception
[   25.145323][  T458] Kernel Offset: disabled
[   25.149440][  T458] Rebooting in 86400 seconds..