./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3886257507

<...>
Warning: Permanently added '10.128.0.68' (ED25519) to the list of known hosts.
execve("./syz-executor3886257507", ["./syz-executor3886257507"], 0x7fffa342c890 /* 10 vars */) = 0
brk(NULL)                               = 0x555586d20000
brk(0x555586d20d00)                     = 0x555586d20d00
arch_prctl(ARCH_SET_FS, 0x555586d20380) = 0
set_tid_address(0x555586d20650)         = 5079
set_robust_list(0x555586d20660, 24)     = 0
rseq(0x555586d20ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3886257507", 4096) = 28
getrandom("\x88\x90\xbd\x36\x1f\x99\x4a\x19", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555586d20d00
brk(0x555586d41d00)                     = 0x555586d41d00
brk(0x555586d42000)                     = 0x555586d42000
mprotect(0x7fc570412000, 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
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5080 attached
, child_tidptr=0x555586d20650) = 5080
[pid  5080] set_robust_list(0x555586d20660, 24) = 0
[pid  5080] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5080] setsid()                    = 1
[pid  5080] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5080] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5080] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5080] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5080] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5080] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5080] unshare(CLONE_NEWNS)        = 0
[pid  5080] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5080] unshare(CLONE_NEWIPC)       = 0
[pid  5080] unshare(CLONE_NEWCGROUP)    = 0
[pid  5080] unshare(CLONE_NEWUTS)       = 0
[pid  5080] unshare(CLONE_SYSVSEM)      = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "16777216", 8)     = 8
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "536870912", 9)    = 9
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "1024", 4)         = 4
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "8192", 4)         = 4
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "1024", 4)         = 4
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "1024", 4)         = 4
[pid  5080] close(3)                    = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5080] close(3)                    = 0
[pid  5080] getpid()                    = 1
[pid  5080] 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  5080] 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  5080] unshare(CLONE_NEWNET)       = 0
[pid  5080] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5080] write(3, "0 65535", 7)      = 7
[pid  5080] close(3)                    = 0
[pid  5080] mkdir("/dev/binderfs", 0777) = 0
[pid  5080] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5080] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5080] openat(AT_FDCWD, "/dev/sg0", O_RDONLY) = 3
[pid  5080] close(3)                    = 0
[pid  5080] close(4)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5080] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(12)                   = -1 EBADF (Bad file descriptor)
[   61.544255][   T49] ------------[ cut here ]------------
[   61.549845][   T49] WARNING: CPU: 1 PID: 49 at drivers/scsi/sg.c:2236 sg_remove_sfp_usercontext+0x3f3/0x530
[   61.560015][   T49] Modules linked in:
[   61.564262][   T49] CPU: 1 PID: 49 Comm: kworker/1:1 Not tainted 6.9.0-rc1-next-20240328-syzkaller #0
[   61.573927][   T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   61.584576][   T49] Workqueue: events sg_remove_sfp_usercontext
[pid  5080] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(15)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(18)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(19)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(21)                   = -1 EBADF (Bad file descriptor)
[   61.590901][   T49] RIP: 0010:sg_remove_sfp_usercontext+0x3f3/0x530
[   61.597403][   T49] Code: 8b 36 49 8d 96 4d 01 00 00 48 c7 c7 a0 fe 4b 8c 48 c7 c1 c0 07 4c 8c 4d 89 e0 e8 d8 a3 eb ff e9 f7 fe ff ff e8 8e 9d 74 fb 90 <0f> 0b 90 e9 3f ff ff ff e8 80 9d 74 fb 48 8b 44 24 08 48 b9 00 00
[   61.617202][   T49] RSP: 0018:ffffc90000b97b48 EFLAGS: 00010293
[   61.624278][   T49] RAX: ffffffff8620cd42 RBX: 0000000000000002 RCX: ffff88801573da00
[   61.632929][   T49] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001
[pid  5080] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5080] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5080] exit_group(1)               = ?
[   61.641085][   T49] RBP: 0000000000008000 R08: ffffffff8620cc7c R09: 1ffff110042941af
[   61.649486][   T49] R10: dffffc0000000000 R11: ffffed10042941b0 R12: ffff88802277c000
[   61.657658][   T49] R13: ffff88802277d688 R14: ffff8880214a0d78 R15: ffff88802277c148
[   61.666182][   T49] FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[   61.675308][   T49] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   61.682718][   T49] CR2: 0000000020000048 CR3: 0000000074348000 CR4: 00000000003506f0
[   61.690893][   T49] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   61.699057][   T49] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   61.707798][   T49] Call Trace:
[   61.711096][   T49]  <TASK>
[   61.714177][   T49]  ? __warn+0x163/0x4e0
[   61.718359][   T49]  ? sg_remove_sfp_usercontext+0x3f3/0x530
[   61.724396][   T49]  ? report_bug+0x2b3/0x500
[   61.729030][   T49]  ? sg_remove_sfp_usercontext+0x3f3/0x530
[   61.734943][   T49]  ? handle_bug+0x3e/0x70
[   61.739483][   T49]  ? exc_invalid_op+0x1a/0x50
[   61.744260][   T49]  ? asm_exc_invalid_op+0x1a/0x20
[   61.749314][   T49]  ? sg_remove_sfp_usercontext+0x32c/0x530
[   61.755265][   T49]  ? sg_remove_sfp_usercontext+0x3f2/0x530
[   61.761181][   T49]  ? sg_remove_sfp_usercontext+0x3f3/0x530
[   61.767071][   T49]  ? sg_remove_sfp_usercontext+0x3f2/0x530
[   61.772929][   T49]  ? process_scheduled_works+0x945/0x1830
[   61.778736][   T49]  process_scheduled_works+0xa2c/0x1830
[   61.784351][   T49]  ? __pfx_process_scheduled_works+0x10/0x10
[   61.790440][   T49]  ? assign_work+0x364/0x3d0
[   61.795103][   T49]  worker_thread+0x86d/0xd70
[   61.799811][   T49]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   61.805781][   T49]  ? __kthread_parkme+0x169/0x1d0
[   61.811086][   T49]  ? __pfx_worker_thread+0x10/0x10
[   61.816253][   T49]  kthread+0x2f0/0x390
[   61.820347][   T49]  ? __pfx_worker_thread+0x10/0x10
[   61.825650][   T49]  ? __pfx_kthread+0x10/0x10
[   61.830616][   T49]  ret_from_fork+0x4b/0x80
[   61.835182][   T49]  ? __pfx_kthread+0x10/0x10
[   61.839834][   T49]  ret_from_fork_asm+0x1a/0x30
[   61.844828][   T49]  </TASK>
[   61.847979][   T49] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   61.855262][   T49] CPU: 1 PID: 49 Comm: kworker/1:1 Not tainted 6.9.0-rc1-next-20240328-syzkaller #0
[   61.864701][   T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[   61.874920][   T49] Workqueue: events sg_remove_sfp_usercontext
[   61.881070][   T49] Call Trace:
[   61.884546][   T49]  <TASK>
[   61.887563][   T49]  dump_stack_lvl+0x241/0x360
[   61.892257][   T49]  ? __pfx_dump_stack_lvl+0x10/0x10
[   61.897479][   T49]  ? __pfx__printk+0x10/0x10
[   61.902181][   T49]  ? vscnprintf+0x5d/0x90
[   61.906614][   T49]  panic+0x349/0x860
[   61.910512][   T49]  ? __warn+0x172/0x4e0
[   61.914704][   T49]  ? __pfx_panic+0x10/0x10
[   61.919123][   T49]  ? ret_from_fork_asm+0x1a/0x30
[   61.924073][   T49]  __warn+0x346/0x4e0
[   61.928081][   T49]  ? sg_remove_sfp_usercontext+0x3f3/0x530
[   61.933895][   T49]  report_bug+0x2b3/0x500
[   61.938226][   T49]  ? sg_remove_sfp_usercontext+0x3f3/0x530
[   61.944111][   T49]  handle_bug+0x3e/0x70
[   61.948299][   T49]  exc_invalid_op+0x1a/0x50
[   61.952809][   T49]  asm_exc_invalid_op+0x1a/0x20
[   61.957753][   T49] RIP: 0010:sg_remove_sfp_usercontext+0x3f3/0x530
[   61.964166][   T49] Code: 8b 36 49 8d 96 4d 01 00 00 48 c7 c7 a0 fe 4b 8c 48 c7 c1 c0 07 4c 8c 4d 89 e0 e8 d8 a3 eb ff e9 f7 fe ff ff e8 8e 9d 74 fb 90 <0f> 0b 90 e9 3f ff ff ff e8 80 9d 74 fb 48 8b 44 24 08 48 b9 00 00
[   61.983961][   T49] RSP: 0018:ffffc90000b97b48 EFLAGS: 00010293
[   61.990131][   T49] RAX: ffffffff8620cd42 RBX: 0000000000000002 RCX: ffff88801573da00
[   61.998187][   T49] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000001
[   62.006239][   T49] RBP: 0000000000008000 R08: ffffffff8620cc7c R09: 1ffff110042941af
[   62.014297][   T49] R10: dffffc0000000000 R11: ffffed10042941b0 R12: ffff88802277c000
[   62.022438][   T49] R13: ffff88802277d688 R14: ffff8880214a0d78 R15: ffff88802277c148
[   62.030583][   T49]  ? sg_remove_sfp_usercontext+0x32c/0x530
[   62.036421][   T49]  ? sg_remove_sfp_usercontext+0x3f2/0x530
[   62.042318][   T49]  ? sg_remove_sfp_usercontext+0x3f2/0x530
[   62.048298][   T49]  ? process_scheduled_works+0x945/0x1830
[   62.054011][   T49]  process_scheduled_works+0xa2c/0x1830
[   62.059581][   T49]  ? __pfx_process_scheduled_works+0x10/0x10
[   62.065652][   T49]  ? assign_work+0x364/0x3d0
[   62.070412][   T49]  worker_thread+0x86d/0xd70
[   62.075090][   T49]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[   62.080984][   T49]  ? __kthread_parkme+0x169/0x1d0
[   62.086096][   T49]  ? __pfx_worker_thread+0x10/0x10
[   62.091207][   T49]  kthread+0x2f0/0x390
[   62.095280][   T49]  ? __pfx_worker_thread+0x10/0x10
[   62.100505][   T49]  ? __pfx_kthread+0x10/0x10
[   62.105123][   T49]  ret_from_fork+0x4b/0x80
[   62.109550][   T49]  ? __pfx_kthread+0x10/0x10
[   62.114171][   T49]  ret_from_fork_asm+0x1a/0x30
[   62.118987][   T49]  </TASK>
[   62.122490][   T49] Kernel Offset: disabled
[   62.126850][   T49] Rebooting in 86400 seconds..