./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3710222206

<...>
Warning: Permanently added '10.128.0.209' (ED25519) to the list of known hosts.
execve("./syz-executor3710222206", ["./syz-executor3710222206"], 0x7ffde6e46800 /* 10 vars */) = 0
brk(NULL)                               = 0x55555d20c000
brk(0x55555d20cd00)                     = 0x55555d20cd00
arch_prctl(ARCH_SET_FS, 0x55555d20c380) = 0
set_tid_address(0x55555d20c650)         = 5830
set_robust_list(0x55555d20c660, 24)     = 0
rseq(0x55555d20cca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3710222206", 4096) = 28
getrandom("\x82\xf0\xe5\x17\xa6\xd7\xdc\x71", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555d20cd00
brk(0x55555d22dd00)                     = 0x55555d22dd00
brk(0x55555d22e000)                     = 0x55555d22e000
mprotect(0x7f95dbd6c000, 16384, PROT_READ) = 0
mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000
mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000
mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x55555d20c650) = 5831
./strace-static-x86_64: Process 5831 attached
[pid  5830] openat(AT_FDCWD, "/sys/kernel/debug/x86/nmi_longest_ns", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5831] set_robust_list(0x55555d20c660, 24) = 0
[pid  5830] <... openat resumed>)       = 3
[pid  5830] write(3, "10000000000", 11) = 11
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/hung_task_check_interval_secs", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "20", 2)           = 2
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_kallsyms", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "1", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/net/core/bpf_jit_harden", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "0", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/kptr_restrict", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "0", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/softlockup_all_cpu_backtrace", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "1", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "100", 3)          = 3
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/vm/oom_dump_tasks", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "0", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/debug/exception-trace", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "0", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/printk", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "7 4 1 3", 7)      = 7
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/keys/gc_delay", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "1", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/vm/oom_kill_allocating_task", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "1", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/ctrl-alt-del", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "0", 1)            = 1
[pid  5830] close(3)                    = 0
[pid  5830] openat(AT_FDCWD, "/proc/sys/kernel/cad_pid", O_WRONLY|O_CLOEXEC) = 3
[pid  5830] write(3, "5831", 4)         = 4
[pid  5830] close(3)                    = 0
[pid  5830] kill(5831, SIGKILL)         = 0
[pid  5831] +++ killed by SIGKILL +++
--- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=5831, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=0} ---
openat(AT_FDCWD, "/proc/self/make-it-fail", O_WRONLY) = 3
close(3)                                = 0
openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_WRONLY) = 3
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1)                        = 1
close(3)                                = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1)                        = 1
close(3)                                = 0
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5832 attached
, child_tidptr=0x55555d20c650) = 5832
[pid  5832] set_robust_list(0x55555d20c660, 24) = 0
[pid  5832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5832] getppid()                   = 0
[pid  5832] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5832] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5832] unshare(CLONE_NEWNS)        = 0
[pid  5832] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] unshare(CLONE_NEWIPC)       = 0
[pid  5832] unshare(CLONE_NEWCGROUP)    = 0
[pid  5832] unshare(CLONE_NEWUTS)       = 0
[pid  5832] unshare(CLONE_SYSVSEM)      = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "16777216", 8)     = 8
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "536870912", 9)    = 9
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "8192", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024", 4)         = 4
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5832] close(3)                    = 0
[pid  5832] getpid()                    = 1
[pid  5832] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5832] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5832] unshare(CLONE_NEWNET)       = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "0 65535", 7)      = 7
[pid  5832] close(3)                    = 0
[pid  5832] openat(AT_FDCWD, "/proc/sys/fs/mount-max", O_WRONLY|O_CLOEXEC) = 3
[pid  5832] write(3, "100000", 6)       = 6
[pid  5832] close(3)                    = 0
[pid  5832] mkdir("./syz-tmp", 0777)    = 0
[pid  5832] mount("", "./syz-tmp", "tmpfs", 0, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot", 0777) = 0
[pid  5832] mkdir("./syz-tmp/newroot/dev", 0700) = 0
[pid  5832] mount("/dev", "./syz-tmp/newroot/dev", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot/proc", 0700) = 0
[pid  5832] mount("syz-proc", "./syz-tmp/newroot/proc", "proc", 0, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot/selinux", 0700) = 0
[pid  5832] mount("/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mount("/sys/fs/selinux", "./syz-tmp/newroot/selinux", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mkdir("./syz-tmp/newroot/sys", 0700) = 0
[pid  5832] mount("/sys", "./syz-tmp/newroot/sys", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mount("/sys/kernel/debug", "./syz-tmp/newroot/sys/kernel/debug", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mount("/sys/fs/smackfs", "./syz-tmp/newroot/sys/fs/smackfs", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mount("/proc/sys/fs/binfmt_misc", "./syz-tmp/newroot/proc/sys/fs/binfmt_misc", NULL, MS_BIND|MS_REC|MS_PRIVATE, NULL) = 0
[pid  5832] mkdir("./syz-tmp/newroot/syz-inputs", 0700) = 0
[pid  5832] mount("/syz-inputs", "./syz-tmp/newroot/syz-inputs", NULL, MS_RDONLY|MS_BIND|MS_REC|MS_PRIVATE, NULL) = -1 ENOENT (No such file or directory)
[pid  5832] mkdir("./syz-tmp/pivot", 0777) = 0
[pid  5832] pivot_root("./syz-tmp", "./syz-tmp/pivot") = 0
[pid  5832] chdir("/")                  = 0
[pid  5832] umount2("./pivot", MNT_DETACH) = 0
[pid  5832] chroot("./newroot")         = 0
[pid  5832] chdir("/")                  = 0
[pid  5832] mkdir("/dev/gadgetfs", 0777) = 0
[pid  5832] mount("gadgetfs", "/dev/gadgetfs", "gadgetfs", 0, NULL) = 0
[pid  5832] mkdir("/dev/binderfs", 0777) = 0
[pid  5832] mount("binder", "/dev/binderfs", "binder", 0, NULL) = -1 ENODEV (No such device)
[pid  5832] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5832] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
executing program
[pid  5832] write(1, "executing program\n", 18) = 18
[pid  5832] openat(AT_FDCWD, "/dev/ptmx", O_RDONLY) = 3
[pid  5832] ioctl(3, TIOCSETD, [15])    = 0
[pid  5832] fcntl(3, F_DUPFD, 3)        = 4
[pid  5832] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5
[pid  5832] write(5, "3", 1)            = 1
[   95.311057][ T5832] FAULT_INJECTION: forcing a failure.
[   95.311057][ T5832] name failslab, interval 1, probability 0, space 0, times 1
[   95.323885][ T5832] CPU: 1 UID: 0 PID: 5832 Comm: syz-executor371 Not tainted 6.14.0-rc1-next-20250206-syzkaller #0
[   95.323904][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   95.323916][ T5832] Call Trace:
[   95.323922][ T5832]  <TASK>
[   95.323928][ T5832]  dump_stack_lvl+0x241/0x360
[   95.323966][ T5832]  ? __pfx_dump_stack_lvl+0x10/0x10
[   95.323993][ T5832]  ? __pfx__printk+0x10/0x10
[   95.324018][ T5832]  ? __kmalloc_noprof+0xb5/0x4c0
[   95.324054][ T5832]  ? __pfx___might_resched+0x10/0x10
[   95.324078][ T5832]  should_fail_ex+0x40a/0x550
[   95.324119][ T5832]  should_failslab+0xac/0x100
[   95.324137][ T5832]  __kmalloc_noprof+0xdd/0x4c0
[   95.324154][ T5832]  ? hci_alloc_dev_priv+0x27/0x2030
[   95.324184][ T5832]  hci_alloc_dev_priv+0x27/0x2030
[   95.324209][ T5832]  hci_uart_tty_ioctl+0x3f5/0xa00
[   95.324230][ T5832]  ? __pfx_hci_uart_tty_ioctl+0x10/0x10
[   95.324250][ T5832]  tty_ioctl+0x998/0xdc0
[   95.324272][ T5832]  ? __pfx_tty_ioctl+0x10/0x10
[   95.324296][ T5832]  __se_sys_ioctl+0xf1/0x160
[   95.324320][ T5832]  do_syscall_64+0xf3/0x230
[   95.324339][ T5832]  ? clear_bhb_loop+0x35/0x90
[   95.324364][ T5832]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   95.324389][ T5832] RIP: 0033:0x7f95dbcffa19
[   95.324404][ T5832] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 b8 ff ff ff f7 d8 64 89 01 48
[   95.324416][ T5832] RSP: 002b:00007fffc1748b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   95.324430][ T5832] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f95dbcffa19
[   95.324440][ T5832] RDX: 0000000000000002 RSI: 00000000400455c8 RDI: 0000000000000004
[   95.324449][ T5832] RBP: 00007f95dbd414c0 R08: 00007fffc17488e7 R09: 0000000000000000
[   95.324458][ T5832] R10: 0000000000000001 R11: 0000000000000246 R12: 00007f95dbd415b0
[pid  5832] ioctl(4, _IOC(_IOC_WRITE, 0x55, 0xc8, 0x4), 0x2) = -1 ENOMEM (Cannot allocate memory)
[pid  5832] exit_group(1)               = ?
[   95.324467][ T5832] R13: 00007fffc1748b60 R14: 00007f95dbd448e1 R15: 00007f95dbd41518
[   95.324494][ T5832]  </TASK>
[   95.324503][ T5832] Bluetooth: Can't allocate HCI device
[   95.545659][ T5832] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000067: 0000 [#1] PREEMPT SMP KASAN PTI
[   95.558329][ T5832] KASAN: null-ptr-deref in range [0x0000000000000338-0x000000000000033f]
[   95.566750][ T5832] CPU: 1 UID: 0 PID: 5832 Comm: syz-executor371 Not tainted 6.14.0-rc1-next-20250206-syzkaller #0
[   95.577340][ T5832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
[   95.587383][ T5832] RIP: 0010:__lock_acquire+0x6a/0x2100
[   95.592844][ T5832] Code: b6 04 30 84 c0 0f 85 f8 16 00 00 45 31 f6 83 3d 2b ef 80 0e 00 0f 84 c8 13 00 00 89 54 24 60 89 5c 24 38 4c 89 f8 48 c1 e8 03 <80> 3c 30 00 74 12 4c 89 ff e8 18 6e 8b 00 48 be 00 00 00 00 00 fc
[   95.612440][ T5832] RSP: 0018:ffffc90003e2f6d0 EFLAGS: 00010002
[   95.618498][ T5832] RAX: 0000000000000067 RBX: 0000000000000000 RCX: 0000000000000000
[   95.626485][ T5832] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000338
[   95.634462][ T5832] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001
[   95.642428][ T5832] R10: dffffc0000000000 R11: fffffbfff203744f R12: ffff88807b490000
[   95.650403][ T5832] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000338
[   95.658372][ T5832] FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   95.667296][ T5832] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   95.673879][ T5832] CR2: 00007f95dbd12930 CR3: 000000000e738000 CR4: 00000000003526f0
[   95.681845][ T5832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   95.689811][ T5832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   95.697781][ T5832] Call Trace:
[   95.701052][ T5832]  <TASK>
[   95.703981][ T5832]  ? __die_body+0x5f/0xb0
[   95.708417][ T5832]  ? die_addr+0xb0/0xe0
[   95.712577][ T5832]  ? exc_general_protection+0x3dd/0x5d0
[   95.718137][ T5832]  ? asm_exc_general_protection+0x26/0x30
[   95.723866][ T5832]  ? __lock_acquire+0x6a/0x2100
[   95.728726][ T5832]  ? __pfx_lock_release+0x10/0x10
[   95.733770][ T5832]  ? rcu_read_lock_any_held+0x8d/0x160
[   95.739246][ T5832]  lock_acquire+0x1ed/0x550
[   95.743755][ T5832]  ? __timer_delete_sync+0x12f/0x310
[   95.749042][ T5832]  ? rcu_is_watching+0x15/0xb0
[   95.753816][ T5832]  ? __pfx_lock_acquire+0x10/0x10
[   95.758846][ T5832]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   95.764840][ T5832]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[   95.771166][ T5832]  ? __timer_delete_sync+0x12f/0x310
[   95.776462][ T5832]  __timer_delete_sync+0x148/0x310
[   95.781574][ T5832]  ? __timer_delete_sync+0x12f/0x310
[   95.786876][ T5832]  ? __pfx___timer_delete_sync+0x10/0x10
[   95.792511][ T5832]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   95.798498][ T5832]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[   95.804831][ T5832]  h5_close+0x4b/0x170
[   95.808901][ T5832]  hci_uart_tty_close+0x205/0x290
[   95.813931][ T5832]  tty_ldisc_kill+0xa3/0x1a0
[   95.818528][ T5832]  tty_ldisc_release+0x1a1/0x200
[   95.823473][ T5832]  tty_release_struct+0x2b/0xe0
[   95.828328][ T5832]  tty_release+0xd06/0x12c0
[   95.832842][ T5832]  ? __pfx_tty_release+0x10/0x10
[   95.837783][ T5832]  __fput+0x3e9/0x9f0
[   95.841769][ T5832]  task_work_run+0x24f/0x310
[   95.846379][ T5832]  ? __pfx_task_work_run+0x10/0x10
[   95.851496][ T5832]  ? do_exit+0xa25/0x2860
[   95.855829][ T5832]  ? do_exit+0xa25/0x2860
[   95.860161][ T5832]  do_exit+0xa2a/0x2860
[   95.864324][ T5832]  ? __pfx_do_exit+0x10/0x10
[   95.868918][ T5832]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[   95.874905][ T5832]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[   95.881242][ T5832]  ? _raw_spin_unlock_irq+0x23/0x50
[   95.886438][ T5832]  ? lockdep_hardirqs_on+0x99/0x150
[   95.891644][ T5832]  do_group_exit+0x207/0x2c0
[   95.896239][ T5832]  __x64_sys_exit_group+0x3f/0x40
[   95.901267][ T5832]  x64_sys_call+0x26c3/0x26d0
[   95.905946][ T5832]  do_syscall_64+0xf3/0x230
[   95.910453][ T5832]  ? clear_bhb_loop+0x35/0x90
[   95.915140][ T5832]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   95.921035][ T5832] RIP: 0033:0x7f95dbcfdb69
[   95.925453][ T5832] Code: Unable to access opcode bytes at 0x7f95dbcfdb3f.
[   95.932465][ T5832] RSP: 002b:00007fffc1748ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   95.940881][ T5832] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f95dbcfdb69
[   95.948854][ T5832] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   95.956824][ T5832] RBP: 00007f95dbd72370 R08: ffffffffffffffb8 R09: 0000000000000000
[   95.964877][ T5832] R10: 0000000000000001 R11: 0000000000000246 R12: 00007f95dbd72370
[   95.972849][ T5832] R13: 0000000000000000 R14: 00007f95dbd72dc0 R15: 00007f95dbcc7480
[   95.980847][ T5832]  </TASK>
[   95.983861][ T5832] Modules linked in:
[   95.987768][ T5832] ---[ end trace 0000000000000000 ]---
[   95.993220][ T5832] RIP: 0010:__lock_acquire+0x6a/0x2100
[   95.998685][ T5832] Code: b6 04 30 84 c0 0f 85 f8 16 00 00 45 31 f6 83 3d 2b ef 80 0e 00 0f 84 c8 13 00 00 89 54 24 60 89 5c 24 38 4c 89 f8 48 c1 e8 03 <80> 3c 30 00 74 12 4c 89 ff e8 18 6e 8b 00 48 be 00 00 00 00 00 fc
[   96.018290][ T5832] RSP: 0018:ffffc90003e2f6d0 EFLAGS: 00010002
[   96.024361][ T5832] RAX: 0000000000000067 RBX: 0000000000000000 RCX: 0000000000000000
[   96.032332][ T5832] RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000338
[   96.040304][ T5832] RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001
[   96.048272][ T5832] R10: dffffc0000000000 R11: fffffbfff203744f R12: ffff88807b490000
[   96.056246][ T5832] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000338
[   96.064232][ T5832] FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   96.073161][ T5832] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   96.079742][ T5832] CR2: 00007f95dbd12930 CR3: 000000000e738000 CR4: 00000000003526f0
[   96.087714][ T5832] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   96.095681][ T5832] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   96.103664][ T5832] Kernel panic - not syncing: Fatal exception
[   96.110117][ T5832] Kernel Offset: disabled
[   96.114436][ T5832] Rebooting in 86400 seconds..