./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3406143897 <...> Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. execve("./syz-executor3406143897", ["./syz-executor3406143897"], 0x7ffc14d160b0 /* 10 vars */) = 0 brk(NULL) = 0x5555665d9000 brk(0x5555665d9d00) = 0x5555665d9d00 arch_prctl(ARCH_SET_FS, 0x5555665d9380) = 0 set_tid_address(0x5555665d9650) = 5072 set_robust_list(0x5555665d9660, 24) = 0 rseq(0x5555665d9ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3406143897", 4096) = 28 getrandom("\x4f\x2e\xa0\x58\xcf\x6b\x3c\xe0", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555665d9d00 brk(0x5555665fad00) = 0x5555665fad00 brk(0x5555665fb000) = 0x5555665fb000 mprotect(0x7fbbac69c000, 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, child_tidptr=0x5555665d9650) = 5073 ./strace-static-x86_64: Process 5073 attached [pid 5073] set_robust_list(0x5555665d9660, 24) = 0 [pid 5073] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5073] setsid() = 1 [pid 5073] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5073] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5073] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5073] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5073] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5073] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5073] unshare(CLONE_NEWNS) = 0 [pid 5073] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5073] unshare(CLONE_NEWIPC) = 0 [pid 5073] unshare(CLONE_NEWCGROUP) = 0 [pid 5073] unshare(CLONE_NEWUTS) = 0 [pid 5073] unshare(CLONE_SYSVSEM) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "16777216", 8) = 8 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "536870912", 9) = 9 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1024", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "8192", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1024", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1024", 4) = 4 [pid 5073] close(3) = 0 [pid 5073] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5073] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5073] close(3) = 0 [pid 5073] getpid() = 1 [pid 5073] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<lock){-.-.}-{2:2}, at: __queue_work+0x6ec/0xec0 [ 81.237557][ T5073] [ 81.237557][ T5073] which lock already depends on the new lock. [ 81.237557][ T5073] [ 81.237561][ T5073] [ 81.237561][ T5073] the existing dependency chain (in reverse order) is: [ 81.237565][ T5073] [ 81.237565][ T5073] -> #3 (&pool->lock){-.-.}-{2:2}: [ 81.237582][ T5073] lock_acquire+0x1e4/0x530 [ 81.237595][ T5073] _raw_spin_lock+0x2e/0x40 [ 81.237614][ T5073] __queue_work+0x6ec/0xec0 [ 81.237627][ T5073] queue_work_on+0x14f/0x250 [ 81.237640][ T5073] rpm_suspend+0x11bd/0x1c10 [ 81.237660][ T5073] __pm_runtime_idle+0x131/0x1a0 [ 81.237676][ T5073] __device_attach+0x3e5/0x520 [ 81.237695][ T5073] bus_probe_device+0x189/0x260 [ 81.237710][ T5073] device_add+0x8ff/0xca0 [ 81.237727][ T5073] serial_base_port_add+0x2b6/0x3f0 [ 81.237742][ T5073] serial_core_register_port+0x393/0x1e30 [ 81.237762][ T5073] serial8250_register_8250_port+0x1433/0x1cd0 [ 81.237780][ T5073] serial_pnp_probe+0x7d5/0xa20 [ 81.237797][ T5073] pnp_device_probe+0x2ba/0x460 [ 81.237815][ T5073] really_probe+0x29e/0xc50 [ 81.237835][ T5073] __driver_probe_device+0x1a2/0x3e0 [ 81.237855][ T5073] driver_probe_device+0x50/0x430 [ 81.237875][ T5073] __driver_attach+0x45f/0x710 [ 81.237893][ T5073] bus_for_each_dev+0x239/0x2b0 [ 81.237908][ T5073] bus_add_driver+0x347/0x620 [ 81.237922][ T5073] driver_register+0x23a/0x320 [ 81.237934][ T5073] serial8250_init+0x9e/0x170 [ 81.237953][ T5073] do_one_initcall+0x238/0x830 [ 81.237971][ T5073] do_initcall_level+0x157/0x210 [ 81.237984][ T5073] do_initcalls+0x3f/0x80 [ 81.237996][ T5073] kernel_init_freeable+0x435/0x5d0 [ 81.238009][ T5073] kernel_init+0x1d/0x2a0 [ 81.238034][ T5073] ret_from_fork+0x4b/0x80 [ 81.238054][ T5073] ret_from_fork_asm+0x1a/0x30 [ 81.238072][ T5073] [ 81.238072][ T5073] -> #2 (&dev->power.lock){-...}-{2:2}: [ 81.238089][ T5073] lock_acquire+0x1e4/0x530 [ 81.238101][ T5073] _raw_spin_lock_irqsave+0xd5/0x120 [ 81.238116][ T5073] __pm_runtime_resume+0x112/0x180 [ 81.238132][ T5073] __uart_start+0x17a/0x3c0 [ 81.238151][ T5073] uart_write+0x427/0x5c0 [ 81.238169][ T5073] n_tty_write+0xd6a/0x1230 [ 81.238183][ T5073] file_tty_write+0x54f/0x9b0 [ 81.238202][ T5073] vfs_write+0xa84/0xcb0 [ 81.238216][ T5073] ksys_write+0x1a0/0x2c0 [ 81.238229][ T5073] do_syscall_64+0xfb/0x240 [ 81.238245][ T5073] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 81.238266][ T5073] [ 81.238266][ T5073] -> #1 (&port_lock_key){-.-.}-{2:2}: [ 81.238282][ T5073] lock_acquire+0x1e4/0x530 [ 81.238294][ T5073] _raw_spin_lock_irqsave+0xd5/0x120 [ 81.238309][ T5073] serial8250_console_write+0x1a8/0x1840 [ 81.238321][ T5073] console_flush_all+0x80b/0xec0 [ 81.238338][ T5073] console_unlock+0x13b/0x4d0 [ 81.238353][ T5073] vprintk_emit+0x509/0x720 [ 81.238368][ T5073] _printk+0xd5/0x120 [ 81.238382][ T5073] register_console+0x70a/0xcd0 [ 81.238399][ T5073] univ8250_console_init+0x49/0x50 [ 81.238418][ T5073] console_init+0x198/0x680 [ 81.238430][ T5073] start_kernel+0x2d3/0x500 [ 81.238441][ T5073] x86_64_start_reservations+0x2a/0x30 [ 81.238457][ T5073] x86_64_start_kernel+0x99/0xa0 [ 81.238473][ T5073] common_startup_64+0x13e/0x147 [ 81.238487][ T5073] [ 81.238487][ T5073] -> #0 (console_owner){....}-{0:0}: [ 81.238504][ T5073] validate_chain+0x18cb/0x58e0 [ 81.238520][ T5073] __lock_acquire+0x1346/0x1fd0 [ 81.238532][ T5073] lock_acquire+0x1e4/0x530 [ 81.238543][ T5073] console_flush_all+0x7ba/0xec0 [ 81.238560][ T5073] console_unlock+0x13b/0x4d0 [ 81.238575][ T5073] vprintk_emit+0x509/0x720 [ 81.238591][ T5073] _printk+0xd5/0x120 [ 81.238604][ T5073] report_bug+0x346/0x500 [ 81.238623][ T5073] handle_bug+0x3e/0x70 [ 81.238640][ T5073] exc_invalid_op+0x1a/0x50 [ 81.238656][ T5073] asm_exc_invalid_op+0x1a/0x20 [ 81.238675][ T5073] __local_bh_enable_ip+0x1be/0x200 [ 81.238687][ T5073] sock_hash_delete_elem+0x1a6/0x300 [ 81.238701][ T5073] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 81.238714][ T5073] bpf_trace_run1+0x1e0/0x3f0 [ 81.238728][ T5073] trace_workqueue_activate_work+0x161/0x1d0 [ 81.238750][ T5073] __queue_work+0xc04/0xec0 [ 81.238763][ T5073] queue_work_on+0x14f/0x250 [ 81.238776][ T5073] binderfs_kill_super+0x74/0x90 [ 81.238794][ T5073] deactivate_locked_super+0xc4/0x130 [ 81.238808][ T5073] cleanup_mnt+0x426/0x4c0 [ 81.238825][ T5073] task_work_run+0x24f/0x310 [ 81.238842][ T5073] do_exit+0xa1b/0x27e0 [ 81.238858][ T5073] do_group_exit+0x207/0x2c0 [ 81.238875][ T5073] __x64_sys_exit_group+0x3f/0x40 [ 81.238892][ T5073] do_syscall_64+0xfb/0x240 [ 81.238908][ T5073] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 81.238927][ T5073] [ 81.238927][ T5073] other info that might help us debug this: [ 81.238927][ T5073] [ 81.238930][ T5073] Chain exists of: [ 81.238930][ T5073] console_owner --> &dev->power.lock --> &pool->lock [ 81.238930][ T5073] [ 81.238950][ T5073] Possible unsafe locking scenario: [ 81.238950][ T5073] [ 81.238953][ T5073] CPU0 CPU1 [ 81.238956][ T5073] ---- ---- [ 81.238959][ T5073] lock(&pool->lock); [ 81.238967][ T5073] lock(&dev->power.lock); [ 81.238976][ T5073] lock(&pool->lock); [ 81.238984][ T5073] lock(console_owner); [ 81.238992][ T5073] [ 81.238992][ T5073] *** DEADLOCK *** [ 81.238992][ T5073] [ 81.238995][ T5073] 5 locks held by syz-executor340/5073: [ 81.239003][ T5073] #0: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: __queue_work+0x198/0xec0 [ 81.239041][ T5073] #1: ffff8880b943d8d8 (&pool->lock){-.-.}-{2:2}, at: __queue_work+0x6ec/0xec0 [ 81.239073][ T5073] #2: ffffffff8e131920 (rcu_read_lock){....}-{1:2}, at: bpf_trace_run1+0xf0/0x3f0 [ 81.239106][ T5073] #3: ffffffff8e00d500 (console_lock){+.+.}-{0:0}, at: _printk+0xd5/0x120 [ 81.239138][ T5073] #4: ffffffff8e00d130 (console_srcu){....}-{0:0}, at: console_flush_all+0x14a/0xec0 [ 81.239174][ T5073] [ 81.239174][ T5073] stack backtrace: [ 81.239177][ T5073] CPU: 0 PID: 5073 Comm: syz-executor340 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 81.239191][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 81.239199][ T5073] Call Trace: [ 81.239204][ T5073] [ 81.239208][ T5073] dump_stack_lvl+0x1e7/0x2e0 [ 81.239228][ T5073] ? __pfx_dump_stack_lvl+0x10/0x10 [ 81.239250][ T5073] ? print_circular_bug+0x130/0x1a0 [ 81.239269][ T5073] check_noncircular+0x36a/0x4a0 [ 81.239289][ T5073] ? __pfx_check_noncircular+0x10/0x10 [ 81.239307][ T5073] ? lockdep_lock+0x123/0x2b0 [ 81.239331][ T5073] ? add_lock_to_list+0x1de/0x2e0 [ 81.239352][ T5073] validate_chain+0x18cb/0x58e0 [ 81.239379][ T5073] ? __pfx_validate_chain+0x10/0x10 [ 81.239398][ T5073] ? sprintf+0xda/0x120 [ 81.239420][ T5073] ? vsnprintf+0x1cc3/0x1da0 [ 81.239446][ T5073] ? info_print_prefix+0x204/0x310 [ 81.239471][ T5073] ? mark_lock+0x9a/0x350 [ 81.239487][ T5073] __lock_acquire+0x1346/0x1fd0 [ 81.239508][ T5073] lock_acquire+0x1e4/0x530 [ 81.239521][ T5073] ? console_flush_all+0x14a/0xec0 [ 81.239543][ T5073] ? __pfx_lock_acquire+0x10/0x10 [ 81.239557][ T5073] ? __pfx_lock_release+0x10/0x10 [ 81.239570][ T5073] ? do_raw_spin_lock+0x14f/0x370 [ 81.239593][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 81.239613][ T5073] ? console_flush_all+0x3d0/0xec0 [ 81.239632][ T5073] ? console_flush_all+0x14a/0xec0 [ 81.239651][ T5073] console_flush_all+0x7ba/0xec0 [ 81.239669][ T5073] ? console_flush_all+0x14a/0xec0 [ 81.239689][ T5073] ? console_flush_all+0x14a/0xec0 [ 81.239713][ T5073] ? __pfx_console_flush_all+0x10/0x10 [ 81.239733][ T5073] ? __pfx_lock_acquire+0x10/0x10 [ 81.239748][ T5073] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 81.239766][ T5073] ? validate_chain+0x15a2/0x58e0 [ 81.239785][ T5073] console_unlock+0x13b/0x4d0 [ 81.239804][ T5073] ? __pfx_console_unlock+0x10/0x10 [ 81.239821][ T5073] ? _printk+0xd5/0x120 [ 81.239836][ T5073] ? _printk+0xd5/0x120 [ 81.239850][ T5073] ? __pfx___down_trylock_console_sem+0x10/0x10 [ 81.239872][ T5073] ? __pfx_validate_chain+0x10/0x10 [ 81.239892][ T5073] vprintk_emit+0x509/0x720 [ 81.239910][ T5073] ? __pfx_vprintk_emit+0x10/0x10 [ 81.239930][ T5073] ? lockdep_unlock+0x16a/0x300 [ 81.239954][ T5073] _printk+0xd5/0x120 [ 81.239970][ T5073] ? report_bug+0x25e/0x500 [ 81.239991][ T5073] ? __pfx__printk+0x10/0x10 [ 81.240007][ T5073] ? __lock_acquire+0x1346/0x1fd0 [ 81.240026][ T5073] ? find_bug+0xa3/0x390 [ 81.240045][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 81.240061][ T5073] report_bug+0x346/0x500 [ 81.240081][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 81.240097][ T5073] handle_bug+0x3e/0x70 [ 81.240115][ T5073] exc_invalid_op+0x1a/0x50 [ 81.240134][ T5073] asm_exc_invalid_op+0x1a/0x20 [ 81.240154][ T5073] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 81.240170][ T5073] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 [ 81.240181][ T5073] RSP: 0018:ffffc90003a4f800 EFLAGS: 00010046 [ 81.240192][ T5073] RAX: 0000000000000000 RBX: 1ffff92000749f04 RCX: 0000000000000000 [ 81.240201][ T5073] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56 [ 81.240209][ T5073] RBP: ffffc90003a4f8c0 R08: ffff88801f808353 R09: 1ffff11003f0106a [ 81.240219][ T5073] R10: dffffc0000000000 R11: ffffed1003f0106b R12: dffffc0000000000 [ 81.240229][ T5073] R13: 0000000000000002 R14: ffffc90003a4f840 R15: 0000000000000201 [ 81.240243][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 81.240260][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 81.240275][ T5073] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 81.240289][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 81.240304][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 81.240324][ T5073] ? sock_hash_delete_elem+0xb0/0x300 [ 81.240341][ T5073] sock_hash_delete_elem+0x1a6/0x300 [ 81.240359][ T5073] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 81.240373][ T5073] bpf_trace_run1+0x1e0/0x3f0 [ 81.240388][ T5073] ? bpf_trace_run1+0xf0/0x3f0 [ 81.240403][ T5073] ? __pfx_bpf_trace_run1+0x10/0x10 [ 81.240419][ T5073] ? pwq_tryinc_nr_active+0x227/0x720 [ 81.240444][ T5073] trace_workqueue_activate_work+0x161/0x1d0 [ 81.240467][ T5073] __queue_work+0xc04/0xec0 [ 81.240483][ T5073] ? __queue_work+0x198/0xec0 [ 81.240499][ T5073] ? rcu_is_watching+0x15/0xb0 [ 81.240514][ T5073] queue_work_on+0x14f/0x250 [ 81.240531][ T5073] ? __pfx_queue_work_on+0x10/0x10 [ 81.240546][ T5073] ? __pfx_llist_add_batch+0x10/0x10 [ 81.240566][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 81.240590][ T5073] binderfs_kill_super+0x74/0x90 [ 81.240610][ T5073] deactivate_locked_super+0xc4/0x130 [ 81.240626][ T5073] cleanup_mnt+0x426/0x4c0 [ 81.240645][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 81.240663][ T5073] task_work_run+0x24f/0x310 [ 81.240685][ T5073] ? __pfx_task_work_run+0x10/0x10 [ 81.240705][ T5073] ? do_exit+0xa16/0x27e0 [ 81.240721][ T5073] ? kmem_cache_free+0x102/0x2a0 [ 81.240745][ T5073] do_exit+0xa1b/0x27e0 [ 81.240766][ T5073] ? __pfx_do_exit+0x10/0x10 [ 81.240784][ T5073] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 81.240799][ T5073] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 81.240816][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 81.240832][ T5073] ? lockdep_hardirqs_on+0x99/0x150 [ 81.240849][ T5073] do_group_exit+0x207/0x2c0 [ 81.240870][ T5073] __x64_sys_exit_group+0x3f/0x40 [ 81.240889][ T5073] do_syscall_64+0xfb/0x240 [ 81.240908][ T5073] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 81.240928][ T5073] RIP: 0033:0x7fbbac621f69 [ 81.240938][ T5073] Code: Unable to access opcode bytes at 0x7fbbac621f3f. [ 81.240944][ T5073] RSP: 002b:00007ffdd155e638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 81.240957][ T5073] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fbbac621f69 [ 81.240966][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 81.240974][ T5073] RBP: 00007fbbac6a2390 R08: ffffffffffffffb8 R09: 0000000000000001 [ 81.240983][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbac6a2390 [ 81.240991][ T5073] R13: 0000000000000000 R14: 00007fbbac6a4ec0 R15: 00007fbbac5f25e0 [ 81.241006][ T5073] [ 81.737299][ C1] ------------[ cut here ]------------ [ 81.742058][ T5073] WARNING: CPU: 0 PID: 5073 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200 [ 81.747515][ C1] WARNING: CPU: 1 PID: 38 at kernel/softirq.c:307 __local_bh_disable_ip+0x1f6/0x220 [ 81.753389][ T5073] Modules linked in: [ 81.758310][ C1] Modules linked in: [ 81.763406][ T5073] CPU: 0 PID: 5073 Comm: syz-executor340 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 81.768066][ C1] CPU: 1 PID: 38 Comm: kworker/u8:2 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 81.773253][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 81.778780][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 81.783787][ T5073] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 81.790183][ C1] Workqueue: events_unbound toggle_allocation_gate [ 81.800394][ T5073] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 [ 81.812956][ C1] [ 81.812965][ C1] RIP: 0010:__local_bh_disable_ip+0x1f6/0x220 [ 81.820499][ T5073] RSP: 0018:ffffc90003a4f800 EFLAGS: 00010046 [ 81.825874][ C1] Code: 2c 0b 00 65 48 8b 04 25 28 00 00 00 48 3b 84 24 80 00 00 00 75 33 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 99 fe ff ff e8 4d 84 16 0a 41 f7 c6 00 02 00 00 0f 85 [ 81.831255][ T5073] [ 81.831262][ T5073] RAX: 0000000000000000 RBX: 1ffff92000749f04 RCX: 0000000000000000 [ 81.835308][ C1] RSP: 0018:ffffc90000a089e0 EFLAGS: 00010006 [ 81.842309][ T5073] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56 [ 81.848878][ C1] [ 81.848886][ C1] RAX: 0000000000010004 RBX: ffffffff895fca60 RCX: ffff88801aabbc00 [ 81.853108][ T5073] RBP: ffffc90003a4f8c0 R08: ffff88801f808353 R09: 1ffff11003f0106a [ 81.861249][ C1] RDX: dffffc0000000000 RSI: 0000000000000201 RDI: ffffffff895fca60 [ 81.866788][ T5073] R10: dffffc0000000000 R11: ffffed1003f0106b R12: dffffc0000000000 [ 81.875966][ C1] RBP: ffffc90000a08aa8 R08: 0000000000000005 R09: ffffffff89600d7e [ 81.884973][ T5073] R13: 0000000000000002 R14: ffffc90003a4f840 R15: 0000000000000201 [ 81.894269][ C1] R10: 000000000000000c R11: ffff88801aabbc00 R12: dffffc0000000000 [ 81.902834][ T5073] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 81.912359][ C1] R13: 1ffff92000141140 R14: ffffc90000a08a40 R15: 0000000000000201 [ 81.918230][ T5073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.928273][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 81.938312][ T5073] CR2: 00007fbbac6a52d0 CR3: 0000000021ed0000 CR4: 00000000003506f0 [ 81.941593][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.944517][ T5073] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.949188][ C1] CR2: 0000000000000000 CR3: 000000000df32000 CR4: 00000000003506f0 [ 81.954453][ T5073] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.959635][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.964549][ T5073] Call Trace: [ 81.964561][ T5073] [ 81.970007][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.974689][ T5073] ? __warn+0x163/0x4b0 [ 81.979715][ C1] Call Trace: [ 81.979725][ C1] [ 81.984547][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 81.989728][ C1] ? __warn+0x163/0x4b0 [ 81.993876][ T5073] ? report_bug+0x2b3/0x500 [ 81.998447][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 82.003540][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 82.007856][ C1] ? report_bug+0x2b3/0x500 [ 82.012694][ T5073] ? handle_bug+0x3e/0x70 [ 82.017180][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 82.022277][ T5073] ? exc_invalid_op+0x1a/0x50 [ 82.027288][ C1] ? handle_bug+0x3e/0x70 [ 82.032288][ T5073] ? asm_exc_invalid_op+0x1a/0x20 [ 82.037296][ C1] ? exc_invalid_op+0x1a/0x50 [ 82.042479][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.047587][ C1] ? asm_exc_invalid_op+0x1a/0x20 [ 82.052681][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 82.057601][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 82.062694][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.067783][ C1] ? sock_hash_bucket_hash+0x24e/0x740 [ 82.073223][ T5073] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 82.078251][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 82.084557][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.089563][ C1] ? __local_bh_disable_ip+0x1f6/0x220 [ 82.094230][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.099414][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 82.103552][ T5073] ? sock_hash_delete_elem+0xb0/0x300 [ 82.107689][ C1] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 82.113911][ T5073] sock_hash_delete_elem+0x1a6/0x300 [ 82.119092][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 82.123584][ T5073] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 82.128582][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 82.133436][ T5073] bpf_trace_run1+0x1e0/0x3f0 [ 82.137401][ C1] _raw_spin_lock_bh+0x1c/0x50 [ 82.141892][ T5073] ? bpf_trace_run1+0xf0/0x3f0 [ 82.146470][ C1] sock_hash_delete_elem+0xb0/0x300 [ 82.151479][ T5073] ? __pfx_bpf_trace_run1+0x10/0x10 [ 82.155714][ C1] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 82.161068][ T5073] ? pwq_tryinc_nr_active+0x227/0x720 [ 82.165387][ C1] bpf_trace_run1+0x1e0/0x3f0 [ 82.170769][ T5073] trace_workqueue_activate_work+0x161/0x1d0 [ 82.174906][ C1] ? bpf_trace_run1+0xf0/0x3f0 [ 82.179481][ T5073] __queue_work+0xc04/0xec0 [ 82.184320][ C1] ? __pfx_bpf_trace_run1+0x10/0x10 [ 82.190280][ T5073] ? __queue_work+0x198/0xec0 [ 82.209979][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 82.216051][ T5073] ? rcu_is_watching+0x15/0xb0 [ 82.224015][ C1] ? pwq_tryinc_nr_active+0x227/0x720 [ 82.231976][ T5073] queue_work_on+0x14f/0x250 [ 82.239947][ C1] trace_workqueue_activate_work+0x161/0x1d0 [ 82.247909][ T5073] ? __pfx_queue_work_on+0x10/0x10 [ 82.255864][ C1] __queue_work+0xc04/0xec0 [ 82.261308][ T5073] ? __pfx_llist_add_batch+0x10/0x10 [ 82.266751][ C1] ? __queue_work+0x198/0xec0 [ 82.272458][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.278009][ C1] queue_work_on+0x14f/0x250 [ 82.283189][ T5073] binderfs_kill_super+0x74/0x90 [ 82.288640][ C1] ? __pfx_queue_work_on+0x10/0x10 [ 82.293994][ T5073] deactivate_locked_super+0xc4/0x130 [ 82.299606][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 82.304265][ T5073] cleanup_mnt+0x426/0x4c0 [ 82.309018][ C1] stats_request+0xd0/0x100 [ 82.314279][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.319633][ C1] ? __pfx_stats_request+0x10/0x10 [ 82.325595][ T5073] task_work_run+0x24f/0x310 [ 82.330079][ C1] ? __pfx_vring_interrupt+0x10/0x10 [ 82.334742][ T5073] ? __pfx_task_work_run+0x10/0x10 [ 82.339485][ C1] vring_interrupt+0x21d/0x380 [ 82.344059][ T5073] ? do_exit+0xa16/0x27e0 [ 82.349155][ C1] ? __pfx_vring_interrupt+0x10/0x10 [ 82.354419][ T5073] ? kmem_cache_free+0x102/0x2a0 [ 82.359626][ C1] __handle_irq_event_percpu+0x28a/0xa30 [ 82.364551][ T5073] do_exit+0xa1b/0x27e0 [ 82.369995][ C1] ? __pfx___handle_irq_event_percpu+0x10/0x10 [ 82.374392][ T5073] ? __pfx_do_exit+0x10/0x10 [ 82.379656][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.384315][ T5073] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 82.389421][ C1] handle_irq_event+0x89/0x1f0 [ 82.393740][ T5073] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 82.398673][ C1] ? handle_edge_irq+0x257/0xc20 [ 82.402829][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.407415][ C1] handle_edge_irq+0x25f/0xc20 [ 82.413388][ T5073] ? lockdep_hardirqs_on+0x99/0x150 [ 82.419712][ C1] __common_interrupt+0x138/0x230 [ 82.424911][ T5073] do_group_exit+0x207/0x2c0 [ 82.430102][ C1] common_interrupt+0xa5/0xd0 [ 82.434676][ T5073] __x64_sys_exit_group+0x3f/0x40 [ 82.439683][ C1] [ 82.444167][ T5073] do_syscall_64+0xfb/0x240 [ 82.450072][ C1] [ 82.454758][ T5073] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 82.461862][ C1] asm_common_interrupt+0x26/0x40 [ 82.470360][ T5073] RIP: 0033:0x7fbbac621f69 [ 82.478343][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x70 [ 82.486393][ T5073] Code: Unable to access opcode bytes at 0x7fbbac621f3f. [ 82.494355][ C1] Code: 8b 3d 4c 11 1b 0c 48 89 de 5b e9 03 f3 57 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0c 25 80 ce 03 00 65 8b 15 00 de 6e 7e f7 c2 00 01 ff 00 [ 82.502313][ T5073] RSP: 002b:00007ffdd155e638 EFLAGS: 00000246 [ 82.510271][ C1] RSP: 0018:ffffc90000ae76d8 EFLAGS: 00000202 [ 82.513311][ T5073] ORIG_RAX: 00000000000000e7 [ 82.518761][ C1] [ 82.518773][ C1] RAX: ffffffff81891f08 RBX: 1ffff11017288ba5 RCX: ffff88801aabbc00 [ 82.528210][ T5073] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fbbac621f69 [ 82.537572][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 82.541453][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 82.545421][ C1] RBP: ffffc90000ae78e0 R08: ffffffff81891ed7 R09: 1ffffffff1f0d5cd [ 82.555731][ T5073] RBP: 00007fbbac6a2390 R08: ffffffffffffffb8 R09: 0000000000000001 [ 82.565820][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: dffffc0000000000 [ 82.575947][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbac6a2390 [ 82.586022][ C1] R13: ffff8880b9445d28 R14: ffff8880b953f280 R15: 0000000000000000 [ 82.591995][ T5073] R13: 0000000000000000 R14: 00007fbbac6a4ec0 R15: 00007fbbac5f25e0 [ 82.598497][ C1] ? smp_call_function_many_cond+0x1837/0x2960 [ 82.618202][ T5073] [ 82.620522][ C1] ? smp_call_function_many_cond+0x1868/0x2960 [ 82.626576][ T5073] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 82.626588][ T5073] CPU: 0 PID: 5073 Comm: syz-executor340 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 82.626611][ T5073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 82.626623][ T5073] Call Trace: [ 82.626634][ T5073] [ 82.626642][ T5073] dump_stack_lvl+0x1e7/0x2e0 [ 82.626676][ T5073] ? __pfx_dump_stack_lvl+0x10/0x10 [ 82.626703][ T5073] ? __pfx__printk+0x10/0x10 [ 82.626732][ T5073] ? vscnprintf+0x5d/0x90 [ 82.626764][ T5073] panic+0x349/0x860 [ 82.626789][ T5073] ? __warn+0x172/0x4b0 [ 82.626818][ T5073] ? __pfx_panic+0x10/0x10 [ 82.626852][ T5073] __warn+0x31e/0x4b0 [ 82.626881][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 82.626904][ T5073] report_bug+0x2b3/0x500 [ 82.626943][ T5073] ? __local_bh_enable_ip+0x1be/0x200 [ 82.626967][ T5073] handle_bug+0x3e/0x70 [ 82.626995][ T5073] exc_invalid_op+0x1a/0x50 [ 82.627023][ T5073] asm_exc_invalid_op+0x1a/0x20 [ 82.627054][ T5073] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 82.627078][ T5073] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 [ 82.627095][ T5073] RSP: 0018:ffffc90003a4f800 EFLAGS: 00010046 [ 82.627115][ T5073] RAX: 0000000000000000 RBX: 1ffff92000749f04 RCX: 0000000000000000 [ 82.627129][ T5073] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56 [ 82.627143][ T5073] RBP: ffffc90003a4f8c0 R08: ffff88801f808353 R09: 1ffff11003f0106a [ 82.627158][ T5073] R10: dffffc0000000000 R11: ffffed1003f0106b R12: dffffc0000000000 [ 82.627174][ T5073] R13: 0000000000000002 R14: ffffc90003a4f840 R15: 0000000000000201 [ 82.627193][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.627222][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.627244][ T5073] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 82.627265][ T5073] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.627287][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.627318][ T5073] ? sock_hash_delete_elem+0xb0/0x300 [ 82.627345][ T5073] sock_hash_delete_elem+0x1a6/0x300 [ 82.627372][ T5073] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 82.627395][ T5073] bpf_trace_run1+0x1e0/0x3f0 [ 82.627419][ T5073] ? bpf_trace_run1+0xf0/0x3f0 [ 82.627442][ T5073] ? __pfx_bpf_trace_run1+0x10/0x10 [ 82.627466][ T5073] ? pwq_tryinc_nr_active+0x227/0x720 [ 82.627504][ T5073] trace_workqueue_activate_work+0x161/0x1d0 [ 82.627539][ T5073] __queue_work+0xc04/0xec0 [ 82.627563][ T5073] ? __queue_work+0x198/0xec0 [ 82.627588][ T5073] ? rcu_is_watching+0x15/0xb0 [ 82.627611][ T5073] queue_work_on+0x14f/0x250 [ 82.627637][ T5073] ? __pfx_queue_work_on+0x10/0x10 [ 82.627661][ T5073] ? __pfx_llist_add_batch+0x10/0x10 [ 82.627691][ T5073] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.627726][ T5073] binderfs_kill_super+0x74/0x90 [ 82.627767][ T5073] deactivate_locked_super+0xc4/0x130 [ 82.627791][ T5073] cleanup_mnt+0x426/0x4c0 [ 82.627820][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.627849][ T5073] task_work_run+0x24f/0x310 [ 82.627881][ T5073] ? __pfx_task_work_run+0x10/0x10 [ 82.627911][ T5073] ? do_exit+0xa16/0x27e0 [ 82.627943][ T5073] ? kmem_cache_free+0x102/0x2a0 [ 82.627978][ T5073] do_exit+0xa1b/0x27e0 [ 82.628011][ T5073] ? __pfx_do_exit+0x10/0x10 [ 82.628039][ T5073] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 82.628063][ T5073] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 82.628089][ T5073] ? _raw_spin_unlock_irq+0x23/0x50 [ 82.628113][ T5073] ? lockdep_hardirqs_on+0x99/0x150 [ 82.628139][ T5073] do_group_exit+0x207/0x2c0 [ 82.628171][ T5073] __x64_sys_exit_group+0x3f/0x40 [ 82.628199][ T5073] do_syscall_64+0xfb/0x240 [ 82.628228][ T5073] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 82.628259][ T5073] RIP: 0033:0x7fbbac621f69 [ 82.628274][ T5073] Code: Unable to access opcode bytes at 0x7fbbac621f3f. [ 82.628285][ T5073] RSP: 002b:00007ffdd155e638 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 82.628305][ T5073] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fbbac621f69 [ 82.628320][ T5073] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001 [ 82.628333][ T5073] RBP: 00007fbbac6a2390 R08: ffffffffffffffb8 R09: 0000000000000001 [ 82.628347][ T5073] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbbac6a2390 [ 82.628359][ T5073] R13: 0000000000000000 R14: 00007fbbac6a4ec0 R15: 00007fbbac5f25e0 [ 82.628383][ T5073] [ 82.632716][ C1] smp_call_function_many_cond+0x1868/0x2960 [ 82.632742][ C1] ? kmem_cache_alloc_bulk+0x16d/0x790 [ 82.632761][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 82.632784][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 82.632805][ C1] ? __pfx___text_poke+0x10/0x10 [ 82.632823][ C1] ? lock_acquire+0xe3/0x530 [ 82.632839][ C1] ? insn_get_immediate+0xad4/0x11f0 [ 82.632859][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 82.632880][ C1] ? __pfx___might_resched+0x10/0x10 [ 82.632899][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 82.632922][ C1] ? __pfx___might_resched+0x10/0x10 [ 82.632944][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 82.632965][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 82.632985][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 82.633007][ C1] text_poke_bp_batch+0x352/0xb30 [ 82.633034][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 82.633055][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 82.633080][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 82.633107][ C1] ? process_scheduled_works+0x91b/0x1770 [ 82.633124][ C1] text_poke_finish+0x30/0x50 [ 82.633144][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 82.633168][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 82.633187][ C1] static_key_enable+0x1a/0x20 [ 82.633201][ C1] toggle_allocation_gate+0xb5/0x250 [ 82.633223][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 82.633245][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 82.633270][ C1] process_scheduled_works+0xa00/0x1770 [ 82.633301][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 82.633320][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 82.633341][ C1] ? assign_work+0x364/0x3d0 [ 82.633359][ C1] worker_thread+0x86d/0xd70 [ 82.633381][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 82.633403][ C1] ? __kthread_parkme+0x169/0x1d0 [ 82.633428][ C1] ? __pfx_worker_thread+0x10/0x10 [ 82.633445][ C1] kthread+0x2f0/0x390 [ 82.633476][ C1] ? __pfx_worker_thread+0x10/0x10 [ 82.633493][ C1] ? __pfx_kthread+0x10/0x10 [ 82.633513][ C1] ret_from_fork+0x4b/0x80 [ 82.633537][ C1] ? __pfx_kthread+0x10/0x10 [ 82.633557][ C1] ret_from_fork_asm+0x1a/0x30 [ 82.633589][ C1] [ 82.633594][ C1] irq event stamp: 243638 [ 82.633601][ C1] hardirqs last enabled at (243637): [] _raw_spin_unlock_irq+0x23/0x50 [ 82.633625][ C1] hardirqs last disabled at (243638): [] __schedule+0x335/0x4a20 [ 82.633649][ C1] softirqs last enabled at (243632): [] batadv_nc_purge_paths+0x30f/0x3b0 [ 82.633679][ C1] softirqs last disabled at (243630): [] batadv_nc_purge_paths+0xe8/0x3b0 [ 82.633710][ C1] ---[ end trace 0000000000000000 ]--- [ 82.633770][ C1] ------------[ cut here ]------------ [ 82.633775][ C1] WARNING: CPU: 1 PID: 38 at kernel/softirq.c:361 __local_bh_enable_ip+0x1ae/0x200 [ 82.633798][ C1] Modules linked in: [ 82.633808][ C1] CPU: 1 PID: 38 Comm: kworker/u8:2 Tainted: G W 6.8.0-syzkaller-05236-g443574b03387 #0 [ 82.633825][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 82.633836][ C1] Workqueue: events_unbound toggle_allocation_gate [ 82.633857][ C1] RIP: 0010:__local_bh_enable_ip+0x1ae/0x200 [ 82.633875][ C1] Code: 04 1c 00 00 00 00 65 48 8b 04 25 28 00 00 00 48 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 0f 0b 90 e9 fa fe [ 82.633888][ C1] RSP: 0018:ffffc90000a08a00 EFLAGS: 00010006 [ 82.633902][ C1] RAX: 0000000000010205 RBX: 1ffff92000141144 RCX: 0000000000000001 [ 82.633913][ C1] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895fcb56 [ 82.633924][ C1] RBP: ffffc90000a08ac0 R08: ffff88801f808353 R09: 1ffff11003f0106a [ 82.633937][ C1] R10: dffffc0000000000 R11: ffffed1003f0106b R12: dffffc0000000000 [ 82.633949][ C1] R13: 0000000000000002 R14: ffff8880761b8c00 R15: 0000000000000201 [ 82.633960][ C1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 82.633974][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.633986][ C1] CR2: 0000000000000000 CR3: 000000000df32000 CR4: 00000000003506f0 [ 82.634000][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.634009][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.634019][ C1] Call Trace: [ 82.634025][ C1] [ 82.634031][ C1] ? __warn+0x163/0x4b0 [ 82.634053][ C1] ? __local_bh_enable_ip+0x1ae/0x200 [ 82.634071][ C1] ? report_bug+0x2b3/0x500 [ 82.634095][ C1] ? __local_bh_enable_ip+0x1ae/0x200 [ 82.634114][ C1] ? handle_bug+0x3e/0x70 [ 82.634135][ C1] ? exc_invalid_op+0x1a/0x50 [ 82.634157][ C1] ? asm_exc_invalid_op+0x1a/0x20 [ 82.634185][ C1] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.634204][ C1] ? __local_bh_enable_ip+0x1ae/0x200 [ 82.634222][ C1] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.634240][ C1] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 82.634256][ C1] ? sock_hash_delete_elem+0x1a6/0x300 [ 82.634274][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.634299][ C1] ? sock_hash_delete_elem+0xb0/0x300 [ 82.634319][ C1] sock_hash_delete_elem+0x1a6/0x300 [ 82.634340][ C1] bpf_prog_bc4ba9860fbb0da4+0x46/0x4a [ 82.634358][ C1] bpf_trace_run1+0x1e0/0x3f0 [ 82.634376][ C1] ? bpf_trace_run1+0xf0/0x3f0 [ 82.634395][ C1] ? __pfx_bpf_trace_run1+0x10/0x10 [ 82.634413][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 82.634441][ C1] ? pwq_tryinc_nr_active+0x227/0x720 [ 82.634471][ C1] trace_workqueue_activate_work+0x161/0x1d0 [ 82.634499][ C1] __queue_work+0xc04/0xec0 [ 82.634518][ C1] ? __queue_work+0x198/0xec0 [ 82.634540][ C1] queue_work_on+0x14f/0x250 [ 82.634560][ C1] ? __pfx_queue_work_on+0x10/0x10 [ 82.634578][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 82.634607][ C1] stats_request+0xd0/0x100 [ 82.634632][ C1] ? __pfx_stats_request+0x10/0x10 [ 82.634656][ C1] ? __pfx_vring_interrupt+0x10/0x10 [ 82.634676][ C1] vring_interrupt+0x21d/0x380 [ 82.634697][ C1] ? __pfx_vring_interrupt+0x10/0x10 [ 82.634717][ C1] __handle_irq_event_percpu+0x28a/0xa30 [ 82.634744][ C1] ? __pfx___handle_irq_event_percpu+0x10/0x10 [ 82.634766][ C1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 82.634794][ C1] handle_irq_event+0x89/0x1f0 [ 82.634813][ C1] ? handle_edge_irq+0x257/0xc20 [ 82.634833][ C1] handle_edge_irq+0x25f/0xc20 [ 82.634856][ C1] __common_interrupt+0x138/0x230 [ 82.634880][ C1] common_interrupt+0xa5/0xd0 [ 82.634905][ C1] [ 82.634910][ C1] [ 82.634916][ C1] asm_common_interrupt+0x26/0x40 [ 82.634942][ C1] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x70 [ 82.634966][ C1] Code: 8b 3d 4c 11 1b 0c 48 89 de 5b e9 03 f3 57 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0c 25 80 ce 03 00 65 8b 15 00 de 6e 7e f7 c2 00 01 ff 00 [ 82.634979][ C1] RSP: 0018:ffffc90000ae76d8 EFLAGS: 00000202 [ 82.634992][ C1] RAX: ffffffff81891f08 RBX: 1ffff11017288ba5 RCX: ffff88801aabbc00 [ 82.635005][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 82.635014][ C1] RBP: ffffc90000ae78e0 R08: ffffffff81891ed7 R09: 1ffffffff1f0d5cd [ 82.635027][ C1] R10: dffffc0000000000 R11: fffffbfff1f0d5ce R12: dffffc0000000000 [ 82.635039][ C1] R13: ffff8880b9445d28 R14: ffff8880b953f280 R15: 0000000000000000 [ 82.635054][ C1] ? smp_call_function_many_cond+0x1837/0x2960 [ 82.635074][ C1] ? smp_call_function_many_cond+0x1868/0x2960 [ 82.635098][ C1] smp_call_function_many_cond+0x1868/0x2960 [ 82.635120][ C1] ? kmem_cache_alloc_bulk+0x16d/0x790 [ 82.635138][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 82.635161][ C1] ? __pfx_text_poke_memcpy+0x10/0x10 [ 82.635182][ C1] ? __pfx___text_poke+0x10/0x10 [ 82.635200][ C1] ? lock_acquire+0xe3/0x530 [ 82.635216][ C1] ? insn_get_immediate+0xad4/0x11f0 [ 82.635236][ C1] ? __pfx_smp_call_function_many_cond+0x10/0x10 [ 82.635257][ C1] ? __pfx___might_resched+0x10/0x10 [ 82.635275][ C1] ? __mutex_trylock_common+0x183/0x2e0 [ 82.635297][ C1] ? __pfx___might_resched+0x10/0x10 [ 82.635318][ C1] ? __pfx___mutex_trylock_common+0x10/0x10 [ 82.635339][ C1] ? __pfx_do_sync_core+0x10/0x10 [ 82.635360][ C1] on_each_cpu_cond_mask+0x3f/0x80 [ 82.635381][ C1] text_poke_bp_batch+0x352/0xb30 [ 82.635408][ C1] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 82.635434][ C1] ? __pfx___mutex_lock+0x10/0x10 [ 82.635459][ C1] ? arch_jump_label_transform_queue+0x9b/0x100 [ 82.635485][ C1] ? process_scheduled_works+0x91b/0x1770 [ 82.635503][ C1] text_poke_finish+0x30/0x50 [ 82.635522][ C1] arch_jump_label_transform_apply+0x1c/0x30 [ 82.635545][ C1] static_key_enable_cpuslocked+0x136/0x260 [ 82.635563][ C1] static_key_enable+0x1a/0x20 [ 82.635578][ C1] toggle_allocation_gate+0xb5/0x250 [ 82.635600][ C1] ? __pfx_toggle_allocation_gate+0x10/0x10 [ 82.635622][ C1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 82.635646][ C1] process_scheduled_works+0xa00/0x1770 [ 82.635676][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 82.635695][ C1] ? __pfx__raw_spin_lock_irq+0x10/0x10 [ 82.635716][ C1] ? assign_work+0x364/0x3d0 [ 82.635735][ C1] worker_thread+0x86d/0xd70 [ 82.635757][ C1] ? _raw_spin_unlock_irqrestore+0xdd/0x140 [ 82.635779][ C1] ? __kthread_parkme+0x169/0x1d0 [ 82.635799][ C1] ? __pfx_worker_thread+0x10/0x10 [ 82.635816][ C1] kthread+0x2f0/0x390 [ 82.635835][ C1] ? __pfx_worker_thread+0x10/0x10 [ 82.635852][ C1] ? __pfx_kthread+0x10/0x10 [ 82.635872][ C1] ret_from_fork+0x4b/0x80 [ 82.635896][ C1] ? __pfx_kthread+0x10/0x10 [ 82.635916][ C1] ret_from_fork_asm+0x1a/0x30 [ 82.635947][ C1] [ 82.635952][ C1] irq event stamp: 243638 [ 82.635957][ C1] hardirqs last enabled at (243637): [] _raw_spin_unlock_irq+0x23/0x50 [ 82.635981][ C1] hardirqs last disabled at (243638): [] __schedule+0x335/0x4a20 [ 82.636004][ C1] softirqs last enabled at (243632): [] batadv_nc_purge_paths+0x30f/0x3b0 [ 82.636034][ C1] softirqs last disabled at (243630): [] batadv_nc_purge_paths+0xe8/0x3b0 [ 82.636064][ C1] ---[ end trace 0000000000000000 ]--- [ 82.636321][ T5073] Kernel Offset: disabled [ 84.898603][ T5073] Rebooting in 86400 seconds..