./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1046899242

<...>
Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts.
execve("./syz-executor1046899242", ["./syz-executor1046899242"], 0x7ffd5b8265b0 /* 10 vars */) = 0
brk(NULL)                               = 0x555556066000
brk(0x555556066e00)                     = 0x555556066e00
arch_prctl(ARCH_SET_FS, 0x555556066480) = 0
set_tid_address(0x555556066750)         = 293
set_robust_list(0x555556066760, 24)     = 0
rseq(0x555556066da0, 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-executor1046899242", 4096) = 28
getrandom("\x3d\x6b\xe4\xf7\x3b\xcb\xea\x39", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555556066e00
brk(0x555556087e00)                     = 0x555556087e00
brk(0x555556088000)                     = 0x555556088000
mprotect(0x7f8d77c05000, 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
getpid()                                = 293
openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC) = 3
write(3, "10000000000", 11)             = 11
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
write(3, "20", 2)                       = 2
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
write(3, "100", 3)                      = 3
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
write(3, "7 4 1 3", 7)                  = 7
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
write(3, "1", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
write(3, "293", 3)                      = 3
close(3)                                = 0
rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x7f8d77b43f60, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8d77b4db50}, NULL, 8) = 0
rt_sigaction(SIGBUS, {sa_handler=0x7f8d77b43f60, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8d77b4db50}, NULL, 8) = 0
mkdir("./syzkaller.NAi5cY", 0700)       = 0
chmod("./syzkaller.NAi5cY", 0777)       = 0
chdir("./syzkaller.NAi5cY")             = 0
futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7f8d77ba7d80, sa_mask=[], sa_flags=SA_RESTORER|SA_ONSTACK|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f8d77b4db50}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8d77b19000
mprotect(0x7f8d77b1a000, 131072, PROT_READ|PROT_WRITE) = 0
rt_sigprocmask(SIG_BLOCK, ~[], [], 8)   = 0
clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8d77b39990, parent_tid=0x7f8d77b39990, exit_signal=0, stack=0x7f8d77b19000, stack_size=0x20240, tls=0x7f8d77b396c0} => {parent_tid=[294]}, 88) = 294
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 294 attached
 <unfinished ...>
[pid   294] set_robust_list(0x7f8d77b399a0, 24) = 0
[pid   294] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   294] mkdir("./file0", 000)       = 0
[pid   294] futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   294] <... futex resumed>)        = 1
[pid   294] openat(AT_FDCWD, "/dev/fuse", O_RDWR|O_CREAT, 000) = 3
[pid   294] futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   294] <... futex resumed>)        = 1
[pid   294] mount(NULL, "./file0", "fuse", 0, "fd=0x0000000000000003,rootmode=0000000000000000040000,user_id=00000000000000000000,group_id=00000000"...) = 0
[pid   294] futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   294] <... futex resumed>)        = 1
[pid   294] read(3, "\x68\x00\x00\x00\x1a\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x24\x00\x00\x00\x00\x00\x02\x00\xfb\xff\xff\xf3\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 8224) = 104
[pid   294] futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   294] <... futex resumed>)        = 1
[pid   294] write(3, "\x50\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x07\x00\x00\x00\x27\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 80) = 80
[pid   294] futex(0x7f8d77c0b40c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b408, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   294] <... futex resumed>)        = 1
[   21.229229][   T30] audit: type=1400 audit(1697388610.169:66): avc:  denied  { execmem } for  pid=293 comm="syz-executor104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[   21.248821][   T30] audit: type=1400 audit(1697388610.179:67): avc:  denied  { integrity } for  pid=293 comm="syz-executor104" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1
[pid   294] rename("./file0/../file0/file0", "./file0/../file0/file0" <unfinished ...>
[pid   293] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   293] futex(0x7f8d77c0b40c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=0}) = -1 ETIMEDOUT (Connection timed out)
[pid   293] futex(0x7f8d77c0b41c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8d77af8000
[pid   293] mprotect(0x7f8d77af9000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   293] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   293] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8d77b18990, parent_tid=0x7f8d77b18990, exit_signal=0, stack=0x7f8d77af8000, stack_size=0x20240, tls=0x7f8d77b186c0} => {parent_tid=[296]}, 88) = 296
[pid   293] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   293] futex(0x7f8d77c0b418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b41c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 296 attached
 <unfinished ...>
[pid   296] set_robust_list(0x7f8d77b189a0, 24) = 0
[pid   296] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   296] read(3, "\x2e\x00\x00\x00\x01\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid   296] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144) = 144
[pid   296] futex(0x7f8d77c0b41c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b418, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b41c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   296] <... futex resumed>)        = 1
[   21.271937][   T30] audit: type=1400 audit(1697388610.179:68): avc:  denied  { read write } for  pid=293 comm="syz-executor104" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[   21.296546][   T30] audit: type=1400 audit(1697388610.179:69): avc:  denied  { open } for  pid=293 comm="syz-executor104" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1
[pid   296] newfstatat(AT_FDCWD, "./file0",  <unfinished ...>
[pid   293] <... futex resumed>)        = -1 ETIMEDOUT (Connection timed out)
[pid   293] futex(0x7f8d77c0b42c, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] mmap(NULL, 135168, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8d77ad7000
[pid   293] mprotect(0x7f8d77ad8000, 131072, PROT_READ|PROT_WRITE) = 0
[pid   293] rt_sigprocmask(SIG_BLOCK, ~[], [], 8) = 0
[pid   293] clone3({flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, child_tid=0x7f8d77af7990, parent_tid=0x7f8d77af7990, exit_signal=0, stack=0x7f8d77ad7000, stack_size=0x20240, tls=0x7f8d77af76c0} => {parent_tid=[297]}, 88) = 297
[pid   293] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   293] futex(0x7f8d77c0b428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b42c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000}./strace-static-x86_64: Process 297 attached
 <unfinished ...>
[pid   297] set_robust_list(0x7f8d77af79a0, 24) = 0
[pid   297] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
[pid   297] read(3, "\x2e\x00\x00\x00\x01\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8192) = 46
[pid   297] write(3, "\x90\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 144) = 144
[pid   297] futex(0x7f8d77c0b42c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b42c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   297] <... futex resumed>)        = 1
[pid   297] read(3, "\x38\x00\x00\x00\x03\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x28\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00", 8192) = 56
[pid   297] futex(0x7f8d77c0b42c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b42c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   297] <... futex resumed>)        = 1
[pid   297] read(3, "\x2e\x00\x00\x00\x01\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x26\x01\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x30\x00", 8224) = 46
[pid   297] futex(0x7f8d77c0b42c, FUTEX_WAKE_PRIVATE, 1000000 <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[pid   293] futex(0x7f8d77c0b428, FUTEX_WAKE_PRIVATE, 1000000) = 0
[pid   293] futex(0x7f8d77c0b42c, FUTEX_WAIT_PRIVATE, 0, {tv_sec=0, tv_nsec=50000000} <unfinished ...>
[pid   297] <... futex resumed>)        = 1
[pid   297] write(3, "\xa0\x00\x00\x00\x00\x00\x00\x00\x0a\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x1f\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x01\x01\x00\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00"..., 160) = 160
[pid   297] futex(0x7f8d77c0b42c, FUTEX_WAKE_PRIVATE, 1000000) = 1
[pid   297] futex(0x7f8d77c0b428, FUTEX_WAIT_PRIVATE, 0, NULL <unfinished ...>
[pid   293] <... futex resumed>)        = 0
[   21.320222][   T30] audit: type=1400 audit(1697388610.179:70): avc:  denied  { mounton } for  pid=293 comm="syz-executor104" path="/root/syzkaller.NAi5cY/file0" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1
[   21.344428][   T30] audit: type=1400 audit(1697388610.179:71): avc:  denied  { mount } for  pid=293 comm="syz-executor104" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[   21.368947][  T294] general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN
[   21.380578][  T294] KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047]
[   21.388996][  T294] CPU: 1 PID: 294 Comm: syz-executor104 Not tainted 5.15.132-syzkaller-01173-g754f8cc9b7de #0
[   21.399324][  T294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[   21.409325][  T294] RIP: 0010:vfs_rename+0x1a8/0xf90
[   21.414255][  T294] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 e0 3f f4 ff 48 8b 03 48 89 44 24 58 4c 89 6c 24 18 4d 8d 75 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 b8 3f f4 ff 49 8b 06 48 89 44
[   21.433991][  T294] RSP: 0018:ffffc900007afae0 EFLAGS: 00010202
[   21.440083][  T294] RAX: ffff88811bc9f300 RBX: ffff88811bd4f9c0 RCX: ffffc900007afe80
[   21.448167][  T294] RDX: ffff88811997cf00 RSI: 0000000000400000 RDI: 0000000000200000
[   21.456326][  T294] RBP: ffffc900007afc30 R08: ffffffff81bda0a1 R09: ffffed10237a9f1c
[   21.464244][  T294] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811bc9e200
[   21.472048][  T294] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000
[pid   293] exit_group(0)               = ?
[pid   297] <... futex resumed>)        = ?
[pid   297] +++ exited with 0 +++
[   21.479961][  T294] FS:  00007f8d77b396c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.488796][  T294] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.495232][  T294] CR2: 0000000020007000 CR3: 00000001105e5000 CR4: 00000000003506a0
[   21.503565][  T294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.513012][  T294] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.521158][  T294] Call Trace:
[   21.524397][  T294]  <TASK>
[   21.527172][  T294]  ? __die_body+0x62/0xb0
[   21.531423][  T294]  ? die_addr+0x9f/0xd0
[   21.535563][  T294]  ? exc_general_protection+0x311/0x4b0
[   21.541135][  T294]  ? asm_exc_general_protection+0x27/0x30
[   21.546678][  T294]  ? vfs_rename+0x171/0xf90
[   21.551338][  T294]  ? vfs_rename+0x1a8/0xf90
[   21.555677][  T294]  ? lockref_get_or_lock+0x2b0/0x2b0
[   21.560948][  T294]  ? __ia32_sys_link+0x90/0x90
[   21.565816][  T294]  ? dput+0x2b5/0x320
[   21.569621][  T294]  ? __lookup_hash+0x203/0x290
[   21.574372][  T294]  do_renameat2+0xac8/0x1480
[   21.578785][  T294]  ? fsnotify_move+0x460/0x460
[   21.583381][  T294]  ? __check_object_size+0x2ec/0x3d0
[   21.588497][  T294]  ? strncpy_from_user+0x18e/0x2d0
[   21.593585][  T294]  ? getname_flags+0x1fd/0x520
[   21.598185][  T294]  __x64_sys_rename+0x86/0x90
[   21.602699][  T294]  do_syscall_64+0x3d/0xb0
[   21.606948][  T294]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[   21.612675][  T294] RIP: 0033:0x7f8d77b81f89
[   21.616927][  T294] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 a1 1a 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[   21.636480][  T294] RSP: 002b:00007f8d77b39168 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
[   21.644726][  T294] RAX: ffffffffffffffda RBX: 00007f8d77c0b408 RCX: 00007f8d77b81f89
[   21.652537][  T294] RDX: 00007f8d77b81f89 RSI: 0000000020000140 RDI: 0000000020000100
[   21.660343][  T294] RBP: 00007f8d77c0b400 R08: 00007f8d77b396c0 R09: 0000000000000000
[   21.668831][  T294] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d77c0b40c
[   21.676851][  T294] R13: 0000000000000000 R14: 00007ffee5891130 R15: 00007ffee5891218
[   21.684940][  T294]  </TASK>
[   21.687876][  T294] Modules linked in:
[   21.691756][  T294] ---[ end trace c3b148c9310e320c ]---
[   21.697371][  T294] RIP: 0010:vfs_rename+0x1a8/0xf90
[   21.703497][  T294] Code: c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 e0 3f f4 ff 48 8b 03 48 89 44 24 58 4c 89 6c 24 18 4d 8d 75 30 4d 89 f5 49 c1 ed 03 <43> 80 7c 3d 00 00 74 08 4c 89 f7 e8 b8 3f f4 ff 49 8b 06 48 89 44
[   21.725548][  T294] RSP: 0018:ffffc900007afae0 EFLAGS: 00010202
[   21.731534][  T294] RAX: ffff88811bc9f300 RBX: ffff88811bd4f9c0 RCX: ffffc900007afe80
[   21.739543][  T294] RDX: ffff88811997cf00 RSI: 0000000000400000 RDI: 0000000000200000
[   21.747637][  T294] RBP: ffffc900007afc30 R08: ffffffff81bda0a1 R09: ffffed10237a9f1c
[   21.755709][  T294] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff88811bc9e200
[   21.764038][  T294] R13: 0000000000000008 R14: 0000000000000040 R15: dffffc0000000000
[   21.772475][  T294] FS:  00007f8d77b396c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[   21.781522][  T294] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.788625][  T294] CR2: 0000000020007000 CR3: 00000001105e5000 CR4: 00000000003506a0
[   21.796789][  T294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   21.805486][  T294] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   21.813662][  T294] Kernel panic - not syncing: Fatal exception
[   21.819959][  T294] Kernel Offset: disabled
[   21.824171][  T294] Rebooting in 86400 seconds..