./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1017459674 <...> [ 28.636278][ T3187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.648324][ T3187] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller syzkaller login: [ 39.563568][ T26] kauditd_printk_skb: 37 callbacks suppressed [ 39.563580][ T26] audit: type=1400 audit(1657026200.880:73): avc: denied { transition } for pid=3416 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 39.593401][ T26] audit: type=1400 audit(1657026200.910:74): avc: denied { write } for pid=3416 comm="sh" path="pipe:[27984]" dev="pipefs" ino=27984 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts. execve("./syz-executor1017459674", ["./syz-executor1017459674"], 0x7ffda0babad0 /* 10 vars */) = 0 brk(NULL) = 0x555556020000 brk(0x555556020c40) = 0x555556020c40 arch_prctl(ARCH_SET_FS, 0x555556020300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 readlink("/proc/self/exe", "/root/syz-executor1017459674", 4096) = 28 brk(0x555556041c40) = 0x555556041c40 brk(0x555556042000) = 0x555556042000 mprotect(0x7fd81f2e7000, 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=0x5555560205d0) = 3609 ./strace-static-x86_64: Process 3609 attached [pid 3609] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3609] setsid() = 1 [pid 3609] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3609] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3609] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3609] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3609] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3609] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3609] unshare(CLONE_NEWNS) = 0 [ 49.309647][ T26] audit: type=1400 audit(1657026210.630:75): avc: denied { execmem } for pid=3608 comm="syz-executor101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 49.330923][ T26] audit: type=1400 audit(1657026210.650:76): avc: denied { mounton } for pid=3609 comm="syz-executor101" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [pid 3609] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3609] unshare(CLONE_NEWIPC) = 0 [pid 3609] unshare(CLONE_NEWCGROUP) = 0 [pid 3609] unshare(CLONE_NEWUTS) = 0 [pid 3609] unshare(CLONE_SYSVSEM) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "16777216", 8) = 8 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "536870912", 9) = 9 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "1024", 4) = 4 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "8192", 4) = 4 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "1024", 4) = 4 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "1024", 4) = 4 [pid 3609] close(3) = 0 [pid 3609] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3609] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3609] close(3) = 0 [pid 3609] getpid() = 1 [pid 3609] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< ff 89 de 0f 1f 44 00 00 85 db 74 11 0f 1f 44 00 00 44 89 e0 5b [ 156.858789][ C0] RSP: 0018:ffffc90000007c60 EFLAGS: 00000006 [ 156.858804][ C0] RAX: 0000000000000000 RBX: 0000000000010203 RCX: 0000000000000001 [ 156.858816][ C0] RDX: 0000000000000000 RSI: ffffffff89cc6700 RDI: ffffffff8a283480 [ 156.858828][ C0] RBP: ffffffff8a283480 R08: 0000000000000000 R09: ffffffff8dbae9d7 [ 156.858840][ C0] R10: fffffbfff1b75d3a R11: 0000000000000001 R12: 0000000000000000 [ 156.858856][ C0] R13: ffffffff89cc6700 R14: 00000000ffffffff R15: 0000000000000000 [ 156.858868][ C0] FS: 0000555556020300(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000 [ 156.858886][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 156.858899][ C0] CR2: 0000000020000600 CR3: 0000000021949000 CR4: 00000000003506f0 [ 156.858911][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 156.858922][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 156.858933][ C0] Call Trace: [ 156.858938][ C0] [ 156.858945][ C0] lock_is_held_type+0x63/0x140 [ 156.858965][ C0] rcu_read_lock_sched_held+0x3a/0x70 [ 156.858988][ C0] lock_acquire+0x480/0x570 [ 156.859010][ C0] ? lock_release+0x780/0x780 [ 156.859030][ C0] ? lock_downgrade+0x6e0/0x6e0 [ 156.859050][ C0] ? do_raw_spin_lock+0x120/0x2a0 [ 156.859067][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 156.859084][ C0] advance_sched+0x4a5/0x9a0 [ 156.859106][ C0] ? advance_sched+0x477/0x9a0 [ 156.859126][ C0] ? taprio_dequeue_soft+0xa20/0xa20 [ 156.859147][ C0] __hrtimer_run_queues+0x609/0xe50 [ 156.859167][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 156.859187][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 156.859209][ C0] hrtimer_interrupt+0x31c/0x790 [ 156.859229][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 156.859249][ C0] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 156.859270][ C0] [ 156.859274][ C0] [ 156.859279][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 156.859303][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x38/0x70 [ 156.859326][ C0] Code: 74 24 10 e8 9a 6c e3 f7 48 89 ef e8 a2 ed e3 f7 81 e3 00 02 00 00 75 25 9c 58 f6 c4 02 75 2d 48 85 db 74 01 fb bf 01 00 00 00 43 f6 d6 f7 65 8b 05 dc 5e 88 76 85 c0 74 0a 5b 5d c3 e8 90 d5 [ 156.859343][ C0] RSP: 0018:ffffc900030771e0 EFLAGS: 00000206 [ 156.859356][ C0] RAX: 0000000000000002 RBX: 0000000000000200 RCX: 1ffffffff20d8b9e [ 156.859368][ C0] RDX: 0000000000000000 RSI: 0000000000000202 RDI: 0000000000000001 [ 156.859379][ C0] RBP: ffff8880221faae8 R08: 0000000000000001 R09: ffffffff9067b9c7 [ 156.859391][ C0] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 156.859401][ C0] R13: ffff8880221faae8 R14: 0000000000000246 R15: ffff8880221fa800 [ 156.859416][ C0] taprio_change+0x2eab/0x4050 [ 156.859439][ C0] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 156.859460][ C0] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 156.859481][ C0] ? taprio_peek_soft+0x640/0x640 [ 156.859502][ C0] ? ref_tracker_free+0x6b0/0x6b0 [ 156.859521][ C0] ? rtnetlink_rcv_msg+0x43a/0xc90 [ 156.859538][ C0] ? netlink_rcv_skb+0x153/0x420 [ 156.859556][ C0] ? netlink_unicast+0x543/0x7f0 [ 156.859573][ C0] ? netlink_sendmsg+0x917/0xe10 [ 156.859590][ C0] ? sock_sendmsg+0xcf/0x120 [ 156.859606][ C0] ? ____sys_sendmsg+0x6eb/0x810 [ 156.859623][ C0] ? ___sys_sendmsg+0xf3/0x170 [ 156.859640][ C0] ? __x64_sys_sendmsg+0x132/0x220 [ 156.859659][ C0] ? do_syscall_64+0x35/0xb0 [ 156.859675][ C0] ? entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 156.859697][ C0] ? fifo_init+0x342/0x6c0 [ 156.859715][ C0] ? lockdep_init_map_type+0x21a/0x7f0 [ 156.859737][ C0] ? fifo_create_dflt+0xe0/0xe0 [ 156.859757][ C0] ? mutex_is_locked+0xe/0x40 [ 156.859775][ C0] ? rtnl_is_locked+0x11/0x20 [ 156.859795][ C0] ? qdisc_hash_add+0x21d/0x330 [ 156.859817][ C0] taprio_init+0x52e/0x670 [ 156.859838][ C0] ? taprio_change+0x4050/0x4050 [ 156.859863][ C0] qdisc_create.constprop.0+0x44a/0x10f0 [ 156.859883][ C0] ? tc_get_qdisc+0xbd0/0xbd0 [ 156.859900][ C0] tc_modify_qdisc+0x4c5/0x1a00 [ 156.859919][ C0] ? qdisc_create.constprop.0+0x10f0/0x10f0 [ 156.859937][ C0] ? rtnetlink_rcv_msg+0x3e5/0xc90 [ 156.859956][ C0] ? qdisc_create.constprop.0+0x10f0/0x10f0 [ 156.859975][ C0] rtnetlink_rcv_msg+0x43a/0xc90 [ 156.859992][ C0] ? rtnl_fdb_dump+0x9a0/0x9a0 [ 156.860008][ C0] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 156.860031][ C0] ? ref_tracker_free+0x370/0x6b0 [ 156.860048][ C0] ? ref_tracker_dir_exit+0x3e0/0x3e0 [ 156.860066][ C0] netlink_rcv_skb+0x153/0x420 [ 156.860084][ C0] ? rtnl_fdb_dump+0x9a0/0x9a0 [ 156.860101][ C0] ? netlink_ack+0xa80/0xa80 [ 156.860117][ C0] ? netlink_deliver_tap+0x1a2/0xc40 [ 156.860135][ C0] ? netlink_deliver_tap+0x1b1/0xc40 [ 156.860154][ C0] netlink_unicast+0x543/0x7f0 [ 156.860172][ C0] ? netlink_attachskb+0x880/0x880 [ 156.860191][ C0] netlink_sendmsg+0x917/0xe10 [ 156.860209][ C0] ? netlink_unicast+0x7f0/0x7f0 [ 156.860228][ C0] ? netlink_unicast+0x7f0/0x7f0 [ 156.860245][ C0] sock_sendmsg+0xcf/0x120 [ 156.860262][ C0] ____sys_sendmsg+0x6eb/0x810 [ 156.860279][ C0] ? kernel_sendmsg+0x50/0x50 [ 156.860295][ C0] ? do_recvmmsg+0x6d0/0x6d0 [ 156.860313][ C0] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 156.860335][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 156.860355][ C0] ___sys_sendmsg+0xf3/0x170 [ 156.860373][ C0] ? sendmsg_copy_msghdr+0x160/0x160 [ 156.860393][ C0] ? lock_release+0x780/0x780 [ 156.860412][ C0] ? ptrace_stop.part.0+0x5ec/0xa80 [ 156.860430][ C0] ? do_raw_spin_lock+0x120/0x2a0 [ 156.860446][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 156.860462][ C0] ? _raw_spin_lock_irq+0x41/0x50 [ 156.860483][ C0] ? __fget_light+0x20a/0x270 [ 156.860501][ C0] __x64_sys_sendmsg+0x132/0x220 [ 156.860520][ C0] ? __sys_sendmsg+0x1b0/0x1b0 [ 156.860539][ C0] ? _raw_spin_unlock_irq+0x2a/0x40 [ 156.860558][ C0] ? ptrace_notify+0xfa/0x140 [ 156.860575][ C0] do_syscall_64+0x35/0xb0 [ 156.860591][ C0] entry_SYSCALL_64_after_hwframe+0x46/0xb0 [ 156.860613][ C0] RIP: 0033:0x7fd81f272eb9 [ 156.860635][ C0] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 15 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 c0 ff ff ff f7 d8 64 89 01 48 [ 156.860651][ C0] RSP: 002b:00007ffd6474f468 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.860668][ C0] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd81f272eb9 [ 156.860680][ C0] RDX: 0000000000000000 RSI: 00000000200007c0 RDI: 0000000000000004 [ 156.860691][ C0] RBP: 0000000000000000 R08: 000000000000000d R09: 000000000000000d [ 156.860702][ C0] R10: 000000000000000d R11: 0000000000000246 R12: 00007ffd6474f480 [ 156.860713][ C0] R13: 00000000000f4240 R14: 0000000000000000 R15: 0000000000000000 [ 156.860726][ C0] [ 156.860733][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 2.067 msecs [ 156.861659][ C1] rcu: rcu_preempt kthread starved for 10498 jiffies! g4849 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 157.585673][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 157.595645][ C1] rcu: RCU grace-period kthread stack dump: [ 157.601533][ C1] task:rcu_preempt state:R running task stack:28112 pid: 16 ppid: 2 flags:0x00004000 [ 157.612329][ C1] Call Trace: [ 157.615615][ C1] [ 157.618557][ C1] __schedule+0xa00/0x4b50 [ 157.622989][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 157.628203][ C1] ? enqueue_timer+0x5c0/0x5c0 [ 157.632986][ C1] ? io_schedule_timeout+0x140/0x140 [ 157.638291][ C1] ? debug_object_free+0x350/0x350 [ 157.643420][ C1] schedule+0xd2/0x1f0 [ 157.647500][ C1] schedule_timeout+0x14a/0x2a0 [ 157.652364][ C1] ? usleep_range_state+0x1b0/0x1b0 [ 157.657577][ C1] ? destroy_timer_on_stack+0x20/0x20 [ 157.662966][ C1] ? ieee802154_if_add+0x1030/0x1120 [ 157.668265][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 157.674113][ C1] ? prepare_to_swait_event+0xee/0x470 [ 157.679603][ C1] rcu_gp_fqs_loop+0x186/0x810 [ 157.684387][ C1] ? force_qs_rnp+0x800/0x800 [ 157.689085][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 157.694913][ C1] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 157.700742][ C1] rcu_gp_kthread+0x1de/0x320 [ 157.705435][ C1] ? rcu_gp_init+0x1420/0x1420 [ 157.710214][ C1] ? __kthread_parkme+0x15f/0x220 [ 157.715256][ C1] ? rcu_gp_init+0x1420/0x1420 [ 157.720035][ C1] kthread+0x2e9/0x3a0 [ 157.724113][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 157.729769][ C1] ret_from_fork+0x1f/0x30 [ 157.734212][ C1] [ 157.737239][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 157.743565][ C1] NMI backtrace for cpu 1 [ 157.747893][ C1] CPU: 1 PID: 56 Comm: kworker/u4:4 Not tainted 5.19.0-rc5-syzkaller-00049-gc1084b6c5620 #0 [ 157.757972][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022 [ 157.768034][ C1] Workqueue: events_unbound toggle_allocation_gate [ 157.774643][ C1] Call Trace: [ 157.777927][ C1] [ 157.780782][ C1] dump_stack_lvl+0xcd/0x134 [ 157.785395][ C1] nmi_cpu_backtrace.cold+0x47/0x144 [ 157.790699][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 157.795912][ C1] nmi_trigger_cpumask_backtrace+0x1e6/0x230 [ 157.801904][ C1] rcu_check_gp_kthread_starvation.cold+0x1fb/0x200 [ 157.808506][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 157.813715][ C1] rcu_sched_clock_irq+0x2311/0x2370 [ 157.819015][ C1] ? rcutree_dead_cpu+0x30/0x30 [ 157.823879][ C1] ? timekeeping_inject_offset+0x620/0x620 [ 157.829700][ C1] ? hrtimer_run_queues+0x93/0x400 [ 157.834831][ C1] ? tick_sched_do_timer+0x470/0x470 [ 157.840133][ C1] update_process_times+0x11a/0x1a0 [ 157.845343][ C1] tick_sched_handle+0x9b/0x180 [ 157.850206][ C1] tick_sched_timer+0xee/0x120 [ 157.854991][ C1] __hrtimer_run_queues+0x1c0/0xe50 [ 157.860201][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 157.866193][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 157.872273][ C1] hrtimer_interrupt+0x31c/0x790 [ 157.877228][ C1] __sysvec_apic_timer_interrupt+0x146/0x530 [ 157.883219][ C1] sysvec_apic_timer_interrupt+0x8e/0xc0 [ 157.888865][ C1] [ 157.891801][ C1] [ 157.894742][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 157.900739][ C1] RIP: 0010:smp_call_function_many_cond+0x499/0x1110 [ 157.907432][ C1] Code: 01 89 ee e8 69 98 0a 00 85 ed 74 47 48 8b 04 24 49 89 c4 83 e0 07 49 c1 ec 03 48 89 c5 4d 01 fc 83 c5 03 e8 09 9c 0a 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 21 0a 00 00 8b 43 08 31 [ 157.927058][ C1] RSP: 0018:ffffc90001c2f950 EFLAGS: 00000293 [ 157.933142][ C1] RAX: 0000000000000000 RBX: ffffe8ffffc0bd20 RCX: 0000000000000000 [ 157.941122][ C1] RDX: ffff8880182021c0 RSI: ffffffff816efb77 RDI: 0000000000000005 [ 157.949192][ C1] RBP: 0000000000000003 R08: 0000000000000005 R09: 0000000000000000 [ 157.957171][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: fffff91ffff817a5 [ 157.965156][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000 [ 157.973139][ C1] ? smp_call_function_many_cond+0x497/0x1110 [ 157.979227][ C1] ? optimize_nops+0x2d0/0x2d0 [ 157.984011][ C1] ? smp_call_on_cpu+0x270/0x270 [ 157.988963][ C1] ? text_poke_memset+0x60/0x60 [ 157.993836][ C1] ? optimize_nops+0x2d0/0x2d0 [ 157.998617][ C1] on_each_cpu_cond_mask+0x56/0xa0 [ 158.003742][ C1] text_poke_bp_batch+0x233/0x6c0 [ 158.008783][ C1] ? kmem_cache_alloc_node_trace+0x124/0x5b0 [ 158.014785][ C1] ? do_sync_core+0x20/0x20 [ 158.019314][ C1] ? arch_jump_label_transform_queue+0xa0/0x100 [ 158.025574][ C1] ? __jump_label_update+0x351/0x400 [ 158.030880][ C1] text_poke_finish+0x16/0x30 [ 158.035572][ C1] arch_jump_label_transform_apply+0x13/0x20 [ 158.041572][ C1] jump_label_update+0x32f/0x410 [ 158.046530][ C1] static_key_enable_cpuslocked+0x1b1/0x260 [ 158.052444][ C1] static_key_enable+0x16/0x20 [ 158.057222][ C1] toggle_allocation_gate+0x100/0x390 [ 158.062608][ C1] ? lock_release+0x780/0x780 [ 158.067307][ C1] ? wake_up_kfence_timer+0x20/0x20 [ 158.072517][ C1] ? do_raw_spin_lock+0x120/0x2a0 [ 158.077564][ C1] process_one_work+0x996/0x1610 [ 158.082519][ C1] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 158.087905][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 158.092853][ C1] ? _raw_spin_lock_irq+0x41/0x50 [ 158.097899][ C1] worker_thread+0x665/0x1080 [ 158.102593][ C1] ? __kthread_parkme+0x15f/0x220 [ 158.107636][ C1] ? process_one_work+0x1610/0x1610 [ 158.112846][ C1] kthread+0x2e9/0x3a0 [ 158.116925][ C1] ? kthread_complete_and_exit+0x40/0x40 [ 158.122575][ C1] ret_from_fork+0x1f/0x30 [ 158.127021][ C1]