./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2305089975 <...> [ 13.655151][ T23] audit: type=1400 audit(1711744334.890:63): avc: denied { write } for pid=286 comm="sh" path="pipe:[10467]" dev="pipefs" ino=10467 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 13.668724][ T23] audit: type=1400 audit(1711744334.890:64): avc: denied { rlimitinh } for pid=286 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 13.688010][ T23] audit: type=1400 audit(1711744334.890:65): avc: denied { siginh } for pid=286 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. execve("./syz-executor2305089975", ["./syz-executor2305089975"], 0x7ffe86c19110 /* 10 vars */) = 0 brk(NULL) = 0x5555572be000 brk(0x5555572bed00) = 0x5555572bed00 arch_prctl(ARCH_SET_FS, 0x5555572be380) = 0 set_tid_address(0x5555572be650) = 356 set_robust_list(0x5555572be660, 24) = 0 rseq(0x5555572beca0, 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-executor2305089975", 4096) = 28 getrandom("\x28\xab\x9d\xe2\xfd\x50\x19\x36", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555572bed00 brk(0x5555572dfd00) = 0x5555572dfd00 brk(0x5555572e0000) = 0x5555572e0000 mprotect(0x7fe1b0a03000, 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=0x5555572be650) = 357 ./strace-static-x86_64: Process 357 attached [pid 357] set_robust_list(0x5555572be660, 24) = 0 [pid 357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 357] setpgid(0, 0) = 0 [pid 357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 357] write(3, "1000", 4) = 4 [pid 357] close(3) = 0 [pid 357] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [ 23.006557][ T23] audit: type=1400 audit(1711744344.240:66): avc: denied { execmem } for pid=356 comm="syz-executor230" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 23.032051][ T23] audit: type=1400 audit(1711744344.270:67): avc: denied { read } for pid=357 comm="syz-executor230" name="kvm" dev="devtmpfs" ino=9226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 23.037893][ T357] 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. [ 23.055076][ T23] audit: type=1400 audit(1711744344.270:68): avc: denied { open } for pid=357 comm="syz-executor230" path="/dev/kvm" dev="devtmpfs" ino=9226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [pid 357] ioctl(3, KVM_CREATE_VM, 0) = 4 [pid 357] ioctl(4, KVM_CREATE_VCPU, 0) = 5 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20fe6000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20fe7000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20fe8000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20fe9000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20fea000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20feb000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20fec000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20fed000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20fee000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20fef000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x20ff0000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x20ff1000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x20ff2000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x20ff3000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x20ff4000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x20ff5000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20ff6000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20ff7000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20ff8000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20ff9000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20ffa000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20ffb000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20ffc000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20ffd000}) = 0 [pid 357] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20fe6000}) = 0 [pid 357] ioctl(5, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [ 23.093910][ T23] audit: type=1400 audit(1711744344.280:69): avc: denied { ioctl } for pid=357 comm="syz-executor230" path="/dev/kvm" dev="devtmpfs" ino=9226 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [pid 357] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 6 [pid 357] ioctl(6, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 357] ioctl(5, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 357] close(6) = 0 [pid 357] ioctl(5, KVM_SET_MSRS, 0x7ffec082c630) = 5 [pid 357] ioctl(5, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 357] ioctl(5, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [pid 357] ioctl(5, KVM_RUN, 0) = 0 [pid 357] exit_group(0) = ? [pid 357] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=357, si_uid=0, si_status=0, si_utime=1, si_stime=6} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 360 attached [pid 360] set_robust_list(0x5555572be660, 24) = 0 [pid 360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 360] setpgid(0, 0) = 0 [pid 356] <... clone resumed>, child_tidptr=0x5555572be650) = 360 [pid 360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 360] write(3, "1000", 4) = 4 [pid 360] close(3) = 0 [pid 360] openat(AT_FDCWD, "/dev/kvm", O_RDONLY) = 3 [pid 360] ioctl(3, KVM_CREATE_VM, 0) = 4 [pid 360] ioctl(4, KVM_CREATE_VCPU, 0) = 5 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=0, flags=0, guest_phys_addr=0, memory_size=4096, userspace_addr=0x20fe6000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=1, flags=0, guest_phys_addr=0x1000, memory_size=4096, userspace_addr=0x20fe7000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=2, flags=0, guest_phys_addr=0x2000, memory_size=4096, userspace_addr=0x20fe8000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=3, flags=0, guest_phys_addr=0x3000, memory_size=4096, userspace_addr=0x20fe9000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=4, flags=0, guest_phys_addr=0x4000, memory_size=4096, userspace_addr=0x20fea000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=5, flags=0, guest_phys_addr=0x5000, memory_size=4096, userspace_addr=0x20feb000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=6, flags=0, guest_phys_addr=0x6000, memory_size=4096, userspace_addr=0x20fec000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=7, flags=0, guest_phys_addr=0x7000, memory_size=4096, userspace_addr=0x20fed000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=8, flags=0, guest_phys_addr=0x8000, memory_size=4096, userspace_addr=0x20fee000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=9, flags=0, guest_phys_addr=0x9000, memory_size=4096, userspace_addr=0x20fef000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=10, flags=0, guest_phys_addr=0xfec00000, memory_size=4096, userspace_addr=0x20ff0000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=11, flags=0, guest_phys_addr=0xb000, memory_size=4096, userspace_addr=0x20ff1000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=12, flags=0, guest_phys_addr=0xc000, memory_size=4096, userspace_addr=0x20ff2000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=13, flags=0, guest_phys_addr=0xd000, memory_size=4096, userspace_addr=0x20ff3000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=14, flags=0, guest_phys_addr=0xe000, memory_size=4096, userspace_addr=0x20ff4000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=15, flags=0, guest_phys_addr=0xf000, memory_size=4096, userspace_addr=0x20ff5000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=16, flags=0, guest_phys_addr=0x10000, memory_size=4096, userspace_addr=0x20ff6000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=17, flags=0, guest_phys_addr=0x11000, memory_size=4096, userspace_addr=0x20ff7000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=18, flags=0, guest_phys_addr=0x12000, memory_size=4096, userspace_addr=0x20ff8000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=19, flags=0, guest_phys_addr=0x13000, memory_size=4096, userspace_addr=0x20ff9000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=20, flags=0, guest_phys_addr=0x14000, memory_size=4096, userspace_addr=0x20ffa000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=21, flags=0, guest_phys_addr=0x15000, memory_size=4096, userspace_addr=0x20ffb000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=22, flags=0, guest_phys_addr=0x16000, memory_size=4096, userspace_addr=0x20ffc000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=23, flags=0, guest_phys_addr=0x17000, memory_size=4096, userspace_addr=0x20ffd000}) = 0 [pid 360] ioctl(4, KVM_SET_USER_MEMORY_REGION, {slot=65537, flags=0, guest_phys_addr=0x30000, memory_size=65536, userspace_addr=0x20fe6000}) = 0 [pid 360] ioctl(5, KVM_GET_SREGS, {cs={base=0xffff0000, limit=65535, selector=61440, type=11, present=1, dpl=0, db=0, s=1, l=0, g=0, avl=0}, ...}) = 0 [pid 360] openat(AT_FDCWD, "/dev/kvm", O_RDWR) = 6 [pid 360] ioctl(6, KVM_GET_SUPPORTED_CPUID, {nent=33, entries=[...]}) = 0 [pid 360] ioctl(5, KVM_SET_CPUID2, {nent=33, entries=[...]}) = 0 [pid 360] close(6) = 0 [pid 360] ioctl(5, KVM_SET_MSRS, 0x7ffec082c630) = 5 [pid 360] ioctl(5, KVM_SET_SREGS, {cs={base=0, limit=1048575, selector=48, type=11, present=1, dpl=0, db=1, s=1, l=0, g=0, avl=0}, ...}) = 0 [ 23.144089][ T23] audit: type=1400 audit(1711744344.380:70): avc: denied { write } for pid=357 comm="syz-executor230" name="kvm" dev="devtmpfs" ino=9226 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [pid 360] ioctl(5, KVM_SET_REGS, {rax=0, ..., rsp=0xf80, rbp=0, ..., rip=0, rflags=0x2}) = 0 [ 23.216476][ T360] BUG: kernel NULL pointer dereference, address: 0000000000000086 [ 23.224122][ T360] #PF: supervisor instruction fetch in kernel mode [ 23.230466][ T360] #PF: error_code(0x0010) - not-present page [ 23.236270][ T360] PGD 1db898067 P4D 1db898067 PUD 1db899067 PMD 0 [ 23.242609][ T360] Oops: 0010 [#1] PREEMPT SMP KASAN [ 23.247648][ T360] CPU: 0 PID: 360 Comm: syz-executor230 Not tainted 5.4.268-syzkaller-00011-g47710d1d3563 #0 [ 23.257624][ T360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 23.267523][ T360] RIP: 0010:0x86 [ 23.270909][ T360] Code: Bad RIP value. [ 23.274819][ T360] RSP: 0018:ffff8881db9af308 EFLAGS: 00010086 [ 23.280715][ T360] RAX: ffff8881db9af338 RBX: dffffc0000000000 RCX: ffff8881dc334ec0 [ 23.288523][ T360] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 23.296336][ T360] RBP: 0000000000000fd0 R08: ffffffff82315341 R09: ffffffff811c9085 [ 23.304150][ T360] R10: ffff8881dc334ec0 R11: 0000000000000002 R12: ffffffff846015d0 [ 23.311964][ T360] R13: fffffe0000000fd8 R14: ffff8881dbb38000 R15: fffffe0000000fdb [ 23.319829][ T360] FS: 00005555572be380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.328539][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.334957][ T360] CR2: 000000000000005c CR3: 00000001db8fc000 CR4: 00000000003426b0 [ 23.342772][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.350601][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.358387][ T360] Call Trace: [ 23.361536][ T360] ? __die+0xb4/0x100 [ 23.365339][ T360] ? no_context+0xbda/0xe50 [ 23.369690][ T360] ? is_prefetch+0x4b0/0x4b0 [ 23.374105][ T360] ? rcu_preempt_deferred_qs+0xa4/0x2b0 [ 23.379486][ T360] ? __do_page_fault+0xa7d/0xbb0 [ 23.384263][ T360] ? vmx_spec_ctrl_restore_host+0x83/0xfd [ 23.389816][ T360] ? __bad_area_nosemaphore+0xc0/0x460 [ 23.395110][ T360] ? page_fault+0x2f/0x40 [ 23.399273][ T360] ? call_function_interrupt+0x20/0x20 [ 23.404572][ T360] ? vmx_handle_exit_irqoff+0x45/0x220 [ 23.409863][ T360] ? check_preemption_disabled+0x91/0x320 [ 23.415421][ T360] ? handle_external_interrupt_irqoff+0x148/0x2f0 [ 23.421668][ T360] ? handle_external_interrupt_irqoff+0x12a/0x2f0 [ 23.427915][ T360] ? call_function_interrupt+0x20/0x20 [ 23.433212][ T360] ? vcpu_enter_guest+0x2d06/0x9f70 [ 23.438246][ T360] ? unwind_next_frame+0x181e/0x1ea0 [ 23.443411][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.449274][ T360] ? local_bh_enable+0x20/0x20 [ 23.453870][ T360] ? prep_new_page+0x133/0x370 [ 23.458479][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.464374][ T360] ? get_page_from_freelist+0x2d13/0x2d90 [ 23.469927][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.475829][ T360] ? page_fault+0x2f/0x40 [ 23.479993][ T360] ? __unwind_start+0x708/0x890 [ 23.484682][ T360] ? deref_stack_reg+0x1f0/0x1f0 [ 23.489476][ T360] ? stack_trace_save+0x1c0/0x1c0 [ 23.494318][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.500237][ T360] ? stack_trace_save+0x1c0/0x1c0 [ 23.505078][ T360] ? arch_stack_walk+0x111/0x140 [ 23.509850][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.515760][ T360] ? check_preemption_disabled+0x153/0x320 [ 23.521392][ T360] ? debug_smp_processor_id+0x20/0x20 [ 23.526616][ T360] ? stack_trace_save+0x118/0x1c0 [ 23.531476][ T360] ? stack_trace_snprint+0x170/0x170 [ 23.536602][ T360] ? vmx_vcpu_load_vmcs+0x655/0x8b0 [ 23.541619][ T360] ? __kasan_slab_free+0x1b5/0x270 [ 23.546567][ T360] ? kvm_vcpu_ioctl+0x700/0xd10 [ 23.551250][ T360] ? do_syscall_64+0xca/0x1c0 [ 23.555761][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.561668][ T360] ? read_msr+0x40/0x40 [ 23.565691][ T360] ? check_preemption_disabled+0x9f/0x320 [ 23.571213][ T360] ? check_preemption_disabled+0x9f/0x320 [ 23.576765][ T360] ? debug_smp_processor_id+0x20/0x20 [ 23.581974][ T360] ? kvm_check_async_pf_completion+0x335/0x350 [ 23.587965][ T360] ? kvm_arch_vcpu_ioctl_run+0x748/0x18d0 [ 23.593525][ T360] ? kvm_vcpu_ioctl+0x7f9/0xd10 [ 23.598204][ T360] ? create_vcpu_fd+0x120/0x120 [ 23.602889][ T360] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 23.607841][ T360] ? _raw_spin_lock_irqsave+0x210/0x210 [ 23.613248][ T360] ? cgroup_update_frozen+0x157/0xab0 [ 23.618422][ T360] ? cgroup_update_frozen+0x157/0xab0 [ 23.623632][ T360] ? cgroup_leave_frozen+0x13c/0x290 [ 23.628754][ T360] ? ptrace_stop+0x6ee/0xa30 [ 23.633182][ T360] ? create_vcpu_fd+0x120/0x120 [ 23.637877][ T360] ? do_vfs_ioctl+0x742/0x1720 [ 23.642471][ T360] ? ioctl_preallocate+0x250/0x250 [ 23.647424][ T360] ? check_preemption_disabled+0x153/0x320 [ 23.653057][ T360] ? syscall_trace_enter+0x650/0x940 [ 23.658175][ T360] ? do_syscall_64+0x1c0/0x1c0 [ 23.662787][ T360] ? switch_fpu_return+0x1d4/0x410 [ 23.667724][ T360] ? security_file_ioctl+0x7d/0xa0 [ 23.672670][ T360] ? __x64_sys_ioctl+0xd4/0x110 [ 23.677371][ T360] ? do_syscall_64+0xca/0x1c0 [ 23.681884][ T360] ? entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 23.687879][ T360] Modules linked in: [ 23.691613][ T360] CR2: 0000000000000086 [ 23.695605][ T360] ---[ end trace f8c912bab3c76a37 ]--- [ 23.700908][ T360] RIP: 0010:0x86 [ 23.704292][ T360] Code: Bad RIP value. [ 23.708198][ T360] RSP: 0018:ffff8881db9af308 EFLAGS: 00010086 [ 23.714212][ T360] RAX: ffff8881db9af338 RBX: dffffc0000000000 RCX: ffff8881dc334ec0 [ 23.722021][ T360] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 23.729831][ T360] RBP: 0000000000000fd0 R08: ffffffff82315341 R09: ffffffff811c9085 [ 23.737637][ T360] R10: ffff8881dc334ec0 R11: 0000000000000002 R12: ffffffff846015d0 [ 23.745449][ T360] R13: fffffe0000000fd8 R14: ffff8881dbb38000 R15: fffffe0000000fdb [ 23.753262][ T360] FS: 00005555572be380(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 23.762026][ T360] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 23.768474][ T360] CR2: 000000000000005c CR3: 00000001db8fc000 CR4: 00000000003426b0 [ 23.776276][ T360] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 23.784071][ T360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 23.791888][ T360] Kernel panic - not syncing: Fatal exception [ 23.798066][ T360] Kernel Offset: disabled [ 23.802190][ T360] Rebooting in 86400 seconds..