./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2656515181 <...> Warning: Permanently added '10.128.1.119' (ED25519) to the list of known hosts. execve("./syz-executor2656515181", ["./syz-executor2656515181"], 0x7ffce1cf0f70 /* 10 vars */) = 0 brk(NULL) = 0x5555572f9000 brk(0x5555572f9e00) = 0x5555572f9e00 arch_prctl(ARCH_SET_FS, 0x5555572f9480) = 0 set_tid_address(0x5555572f9750) = 5025 set_robust_list(0x5555572f9760, 24) = 0 rseq(0x5555572f9da0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2656515181", 4096) = 28 getrandom("\x53\x7c\x0d\xdd\x21\xad\x19\x83", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555572f9e00 brk(0x55555731ae00) = 0x55555731ae00 brk(0x55555731b000) = 0x55555731b000 mprotect(0x7f891343a000, 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 socket(AF_NETLINK, SOCK_RAW, NETLINK_ROUTE) = 3 socket(AF_NETLINK, SOCK_RAW, NETLINK_GENERIC) = 4 sendto(4, [{nlmsg_len=36, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x03\x00\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=784, nlmsg_type=nlctrl, nlmsg_flags=0, nlmsg_seq=0, nlmsg_pid=5025}, "\x01\x02\x00\x00\x0d\x00\x02\x00\x6e\x6c\x38\x30\x32\x31\x35\x34\x00\x00\x00\x00\x06\x00\x01\x00\x1d\x00\x00\x00\x08\x00\x03\x00\x01\x00\x00\x00\x08\x00\x04\x00\x00\x00\x00\x00\x08\x00\x05\x00\x2e\x00\x00\x00\x98\x02\x06\x00\x14\x00\x01\x00\x08\x00\x01\x00\x01\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x02\x00\x08\x00\x01\x00\x05\x00\x00\x00\x08\x00\x02\x00\x0e\x00\x00\x00\x14\x00\x03\x00"...], 4096, 0, NULL, NULL) = 784 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=36, nlmsg_type=nlctrl, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0b\x00\x00\x00\x06\x00\x0a\x00\xa0\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan0", ifr_ifindex=11}) = 0 close(5) = 0 sendto(3, [{nlmsg_len=44, nlmsg_type=0x10 /* NLMSG_??? */, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x00\x00\x00\x00\x0b\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x0c\x00\x01\x00\x02\x00\xaa\xaa\xaa\xaa\xaa\xaa"], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 sendto(3, [{nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=0, ifi_flags=0, ifi_change=0}, [[{nla_len=11, nla_type=IFLA_IFNAME}, "lowpan0"...], [{nla_len=16, nla_type=IFLA_LINKINFO}, [{nla_len=10, nla_type=IFLA_INFO_KIND}, "lowpan"...]], [{nla_len=8, nla_type=IFLA_LINK}, 11]]], 68, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 68 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=68, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK|NLM_F_EXCL|NLM_F_CREATE, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(4, [{nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, "\x0b\x00\x00\x00\x08\x00\x03\x00\x0c\x00\x00\x00\x06\x00\x0a\x00\xa1\xaa\x00\x00"], 36, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 36 recvfrom(4, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=36, nlmsg_type=nl802154, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 5 ioctl(5, SIOCGIFINDEX, {ifr_name="wpan1", ifr_ifindex=12}) = 0 close(5) = 0 sendto(3, [{nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}, {ifi_family=AF_UNSPEC, ifi_type=ARPHRD_NETROM, ifi_index=if_nametoindex("wpan1"), ifi_flags=IFF_UP, ifi_change=0x1}, [{nla_len=12, nla_type=IFLA_ADDRESS}, 02:01:aa:aa:aa:aa:aa]], 44, 0, {sa_family=AF_NETLINK, nl_pid=0, nl_groups=00000000}, 12) = 44 recvfrom(3, [{nlmsg_len=36, nlmsg_type=NLMSG_ERROR, nlmsg_flags=NLM_F_CAPPED, nlmsg_seq=0, nlmsg_pid=5025}, {error=0, msg={nlmsg_len=44, nlmsg_type=RTM_NEWLINK, nlmsg_flags=NLM_F_REQUEST|NLM_F_ACK, nlmsg_seq=0, nlmsg_pid=0}}], 4096, 0, NULL, NULL) = 36 close(3) = 0 close(4) = 0 rt_sigaction(SIGRTMIN, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, NULL, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x7f891338e710, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8913397a40}, NULL, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x7f891338e710, sa_mask=[], sa_flags=SA_RESTORER|SA_NODEFER|SA_SIGINFO, sa_restorer=0x7f8913397a40}, NULL, 8) = 0 unshare(CLONE_NEWPID) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555572f9750) = 5027 ./strace-static-x86_64: Process 5027 attached [pid 5027] set_robust_list(0x5555572f9760, 24) = 0 [pid 5027] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 5027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5027] setsid() = 1 [pid 5027] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 5027] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 5027] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 5027] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 5027] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0 [pid 5027] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 5027] unshare(CLONE_NEWNS) = 0 [pid 5027] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 5027] unshare(CLONE_NEWIPC) = 0 [pid 5027] unshare(CLONE_NEWCGROUP) = 0 [pid 5027] unshare(CLONE_NEWUTS) = 0 [pid 5027] unshare(CLONE_SYSVSEM) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "16777216", 8) = 8 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "536870912", 9) = 9 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1024", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "8192", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1024", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1024", 4) = 4 [pid 5027] close(3) = 0 [pid 5027] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 5027] write(3, "1024 1048576 500 1024", 21) = 21 [pid 5027] close(3) = 0 [pid 5027] getpid() = 1 [pid 5027] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< 0b c7 44 24 08 ea ff ff ff e8 73 14 ef f7 48 8b 7c 24 28 4c 89 [ 57.241556][ T1148] RSP: 0018:ffffc90005bff1f0 EFLAGS: 00010293 [ 57.247653][ T1148] RAX: 0000000000000000 RBX: ffff888027478c80 RCX: 0000000000000000 [ 57.255706][ T1148] RDX: ffff888021f78000 RSI: ffffffff8995cd3e RDI: 0000000000000005 [ 57.263722][ T1148] RBP: 0000000000000100 R08: 0000000000000005 R09: 0000000000000000 [ 57.271734][ T1148] R10: 0000000000000000 R11: 000000000000000f R12: 0000000000110208 [ 57.279716][ T1148] R13: ffff8880768fc048 R14: ffff88807d171730 R15: ffff8880768fc000 [ 57.287748][ T1148] FS: 0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 57.296715][ T1148] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.303347][ T1148] CR2: 00007f8913442270 CR3: 000000000c775000 CR4: 00000000003506e0 [ 57.311379][ T1148] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.319343][ T1148] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.327362][ T1148] Call Trace: [ 57.330649][ T1148] [ 57.333616][ T1148] ? __warn+0xe6/0x390 [ 57.337706][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.343142][ T1148] ? report_bug+0x2da/0x500 [ 57.347682][ T1148] ? handle_bug+0x3c/0x70 [ 57.352051][ T1148] ? exc_invalid_op+0x18/0x50 [ 57.356743][ T1148] ? asm_exc_invalid_op+0x1a/0x20 [ 57.361863][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.367269][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.372721][ T1148] ? mac80211_hwsim_vif_info_changed+0x390/0x390 [ 57.379095][ T1148] ? mac80211_hwsim_vif_info_changed+0x390/0x390 [ 57.385507][ T1148] ? sta_info_alloc_with_link+0x40/0x40 [ 57.391074][ T1148] ? trace_drv_return_void+0x174/0x1c0 [ 57.396577][ T1148] ? drv_link_info_changed+0x4c1/0x710 [ 57.402095][ T1148] sta_info_insert+0x17/0xd0 [ 57.406679][ T1148] ieee80211_prep_connection+0x5fd/0x14a0 [ 57.412450][ T1148] ieee80211_mgd_auth+0x891/0x1170 [ 57.417602][ T1148] ? ieee80211_mlme_notify_scan_completed+0x390/0x390 [ 57.424426][ T1148] ? rcu_is_watching+0x12/0xb0 [ 57.429229][ T1148] cfg80211_mlme_auth+0x3b3/0x8c0 [ 57.434301][ T1148] cfg80211_conn_do_work+0xd3c/0xff0 [ 57.439614][ T1148] ? cfg80211_conn_scan+0x1010/0x1010 [ 57.445160][ T1148] ? ret_from_fork+0x1f/0x30 [ 57.449811][ T1148] ? kernel_text_address+0x11/0x80 [ 57.454963][ T1148] ? write_profile+0x450/0x450 [ 57.459751][ T1148] ? arch_stack_walk+0x81/0xf0 [ 57.464592][ T1148] cfg80211_conn_work+0x27f/0x3d0 [ 57.469652][ T1148] ? __cfg80211_connect_result+0x2770/0x2770 [ 57.475719][ T1148] ? filter_irq_stacks+0x90/0x90 [ 57.480690][ T1148] ? save_trace+0x29e/0xb20 [ 57.485255][ T1148] ? _find_first_zero_bit+0x94/0xb0 [ 57.490473][ T1148] ? lockdep_unlock+0x11b/0x290 [ 57.495390][ T1148] ? __lock_acquire+0x2950/0x5e20 [ 57.500469][ T1148] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 57.506556][ T1148] ? lock_downgrade+0x690/0x690 [ 57.511491][ T1148] ? lock_sync+0x190/0x190 [ 57.515910][ T1148] ? lock_downgrade+0x690/0x690 [ 57.520856][ T1148] ? do_raw_spin_lock+0x124/0x2b0 [ 57.525957][ T1148] ? _raw_spin_unlock_irq+0x23/0x50 [ 57.531207][ T1148] process_one_work+0xa34/0x16f0 [ 57.536206][ T1148] ? lock_sync+0x190/0x190 [ 57.540644][ T1148] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 57.546082][ T1148] ? spin_bug+0x1c0/0x1c0 [ 57.550445][ T1148] ? _raw_spin_lock_irq+0x45/0x50 [ 57.555527][ T1148] worker_thread+0x67d/0x10c0 [ 57.560231][ T1148] ? process_one_work+0x16f0/0x16f0 [ 57.565486][ T1148] kthread+0x344/0x440 [ 57.569596][ T1148] ? kthread_complete_and_exit+0x40/0x40 [ 57.575271][ T1148] ret_from_fork+0x1f/0x30 [ 57.579722][ T1148] [ 57.582837][ T1148] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 57.590120][ T1148] CPU: 1 PID: 1148 Comm: kworker/1:2 Not tainted 6.5.0-rc1-syzkaller-00006-g3f01e9fed845 #0 [ 57.600172][ T1148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 57.610217][ T1148] Workqueue: events cfg80211_conn_work [ 57.615675][ T1148] Call Trace: [ 57.618941][ T1148] [ 57.621864][ T1148] dump_stack_lvl+0xd9/0x150 [ 57.626454][ T1148] panic+0x686/0x730 [ 57.630339][ T1148] ? panic_smp_self_stop+0xa0/0xa0 [ 57.635459][ T1148] ? show_trace_log_lvl+0x284/0x390 [ 57.640696][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.646071][ T1148] check_panic_on_warn+0xb1/0xc0 [ 57.651029][ T1148] __warn+0xf2/0x390 [ 57.654937][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.660322][ T1148] report_bug+0x2da/0x500 [ 57.664680][ T1148] handle_bug+0x3c/0x70 [ 57.668842][ T1148] exc_invalid_op+0x18/0x50 [ 57.673355][ T1148] asm_exc_invalid_op+0x1a/0x20 [ 57.678212][ T1148] RIP: 0010:sta_info_insert_rcu+0x25e/0x1af0 [ 57.684210][ T1148] Code: e8 a7 14 ef f7 44 89 e0 31 ff 83 e0 01 89 c6 88 44 24 08 e8 74 10 ef f7 0f b6 44 24 08 84 c0 0f 84 19 01 00 00 e8 82 14 ef f7 <0f> 0b c7 44 24 08 ea ff ff ff e8 73 14 ef f7 48 8b 7c 24 28 4c 89 [ 57.703826][ T1148] RSP: 0018:ffffc90005bff1f0 EFLAGS: 00010293 [ 57.709900][ T1148] RAX: 0000000000000000 RBX: ffff888027478c80 RCX: 0000000000000000 [ 57.717875][ T1148] RDX: ffff888021f78000 RSI: ffffffff8995cd3e RDI: 0000000000000005 [ 57.725852][ T1148] RBP: 0000000000000100 R08: 0000000000000005 R09: 0000000000000000 [ 57.733831][ T1148] R10: 0000000000000000 R11: 000000000000000f R12: 0000000000110208 [ 57.741804][ T1148] R13: ffff8880768fc048 R14: ffff88807d171730 R15: ffff8880768fc000 [ 57.749793][ T1148] ? sta_info_insert_rcu+0x25e/0x1af0 [ 57.755187][ T1148] ? mac80211_hwsim_vif_info_changed+0x390/0x390 [ 57.761547][ T1148] ? mac80211_hwsim_vif_info_changed+0x390/0x390 [ 57.767902][ T1148] ? sta_info_alloc_with_link+0x40/0x40 [ 57.773456][ T1148] ? trace_drv_return_void+0x174/0x1c0 [ 57.778942][ T1148] ? drv_link_info_changed+0x4c1/0x710 [ 57.784417][ T1148] sta_info_insert+0x17/0xd0 [ 57.789016][ T1148] ieee80211_prep_connection+0x5fd/0x14a0 [ 57.794802][ T1148] ieee80211_mgd_auth+0x891/0x1170 [ 57.799948][ T1148] ? ieee80211_mlme_notify_scan_completed+0x390/0x390 [ 57.806738][ T1148] ? rcu_is_watching+0x12/0xb0 [ 57.811536][ T1148] cfg80211_mlme_auth+0x3b3/0x8c0 [ 57.816577][ T1148] cfg80211_conn_do_work+0xd3c/0xff0 [ 57.821881][ T1148] ? cfg80211_conn_scan+0x1010/0x1010 [ 57.827357][ T1148] ? ret_from_fork+0x1f/0x30 [ 57.831966][ T1148] ? kernel_text_address+0x11/0x80 [ 57.837097][ T1148] ? write_profile+0x450/0x450 [ 57.841882][ T1148] ? arch_stack_walk+0x81/0xf0 [ 57.846676][ T1148] cfg80211_conn_work+0x27f/0x3d0 [ 57.851718][ T1148] ? __cfg80211_connect_result+0x2770/0x2770 [ 57.857711][ T1148] ? filter_irq_stacks+0x90/0x90 [ 57.862675][ T1148] ? save_trace+0x29e/0xb20 [ 57.867190][ T1148] ? _find_first_zero_bit+0x94/0xb0 [ 57.872402][ T1148] ? lockdep_unlock+0x11b/0x290 [ 57.877262][ T1148] ? __lock_acquire+0x2950/0x5e20 [ 57.882319][ T1148] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 57.888316][ T1148] ? lock_downgrade+0x690/0x690 [ 57.893204][ T1148] ? lock_sync+0x190/0x190 [ 57.897632][ T1148] ? lock_downgrade+0x690/0x690 [ 57.902503][ T1148] ? do_raw_spin_lock+0x124/0x2b0 [ 57.907567][ T1148] ? _raw_spin_unlock_irq+0x23/0x50 [ 57.912791][ T1148] process_one_work+0xa34/0x16f0 [ 57.917755][ T1148] ? lock_sync+0x190/0x190 [ 57.922186][ T1148] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 57.927576][ T1148] ? spin_bug+0x1c0/0x1c0 [ 57.931923][ T1148] ? _raw_spin_lock_irq+0x45/0x50 [ 57.936972][ T1148] worker_thread+0x67d/0x10c0 [ 57.941677][ T1148] ? process_one_work+0x16f0/0x16f0 [ 57.946888][ T1148] kthread+0x344/0x440 [ 57.950963][ T1148] ? kthread_complete_and_exit+0x40/0x40 [ 57.956609][ T1148] ret_from_fork+0x1f/0x30 [ 57.961061][ T1148] [ 57.964157][ T1148] Kernel Offset: disabled [ 57.968557][ T1148] Rebooting in 86400 seconds..