:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 415.083635][ C0] Call Trace: [ 415.084634][ C0] [] __schedule+0x794/0x1884 [ 415.086958][ C0] [] schedule+0x78/0xfe [ 415.088607][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.090363][ C0] [] kthread+0x1bc/0x22c [ 415.091348][ C0] [] ret_from_fork+0xa/0x1c [ 415.093178][ C0] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 415.094898][ C0] Call Trace: [ 415.095538][ C0] [] __schedule+0x794/0x1884 [ 415.097126][ C0] [] schedule+0x78/0xfe [ 415.098348][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.099640][ C0] [] kthread+0x1bc/0x22c [ 415.101246][ C0] [] ret_from_fork+0xa/0x1c [ 415.102284][ C0] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 415.104455][ C0] Call Trace: [ 415.105414][ C0] [] __schedule+0x794/0x1884 [ 415.106650][ C0] [] schedule+0x78/0xfe [ 415.108074][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.109330][ C0] [] kthread+0x1bc/0x22c [ 415.110965][ C0] [] ret_from_fork+0xa/0x1c [ 415.113037][ C0] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 415.114985][ C0] Call Trace: [ 415.116101][ C0] [] __schedule+0x794/0x1884 [ 415.117494][ C0] [] schedule+0x78/0xfe [ 415.119539][ C0] [] kthread+0x214/0x292 [ 415.121637][ C0] [] kthread+0x1bc/0x22c [ 415.123357][ C0] [] ret_from_fork+0xa/0x1c [ 415.124597][ C0] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 415.126441][ C0] Call Trace: [ 415.127333][ C0] [] __schedule+0x794/0x1884 [ 415.128822][ C0] [] schedule+0x78/0xfe [ 415.130502][ C0] [] kthread+0x214/0x292 [ 415.131921][ C0] [] kthread+0x1bc/0x22c [ 415.133443][ C0] [] ret_from_fork+0xa/0x1c [ 415.134543][ C0] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 415.136547][ C0] Call Trace: [ 415.137497][ C0] [] __schedule+0x794/0x1884 [ 415.138745][ C0] [] schedule+0x78/0xfe [ 415.140146][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.142009][ C0] [] kthread+0x1bc/0x22c [ 415.143577][ C0] [] ret_from_fork+0xa/0x1c [ 415.145223][ C0] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 415.147314][ C0] Call Trace: [ 415.148261][ C0] [] __schedule+0x794/0x1884 [ 415.150222][ C0] [] schedule+0x78/0xfe [ 415.151412][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.153372][ C0] [] kthread+0x1bc/0x22c [ 415.154841][ C0] [] ret_from_fork+0xa/0x1c [ 415.156416][ C0] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 415.158262][ C0] Call Trace: [ 415.159182][ C0] [] __schedule+0x794/0x1884 [ 415.160925][ C0] [] schedule+0x78/0xfe [ 415.162444][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.164615][ C0] [] kthread+0x1bc/0x22c [ 415.166126][ C0] [] ret_from_fork+0xa/0x1c [ 415.167732][ C0] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 415.170363][ C0] Call Trace: [ 415.171395][ C0] [] __schedule+0x794/0x1884 [ 415.173284][ C0] [] schedule+0x78/0xfe [ 415.175250][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.176980][ C0] [] kthread+0x1bc/0x22c [ 415.178531][ C0] [] ret_from_fork+0xa/0x1c [ 415.179923][ C0] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 415.181899][ C0] Call Trace: [ 415.182624][ C0] [] __schedule+0x794/0x1884 [ 415.184198][ C0] [] schedule+0x78/0xfe [ 415.185628][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.186752][ C0] [] kthread+0x1bc/0x22c [ 415.188025][ C0] [] ret_from_fork+0xa/0x1c [ 415.189396][ C0] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 415.190916][ C0] Call Trace: [ 415.191698][ C0] [] __schedule+0x794/0x1884 [ 415.193398][ C0] [] schedule+0x78/0xfe [ 415.194613][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.195960][ C0] [] kthread+0x1bc/0x22c [ 415.197123][ C0] [] ret_from_fork+0xa/0x1c [ 415.198492][ C0] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 415.200563][ C0] Call Trace: [ 415.201169][ C0] [] __schedule+0x794/0x1884 [ 415.203193][ C0] [] schedule+0x78/0xfe [ 415.204451][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.205607][ C0] [] kthread+0x1bc/0x22c [ 415.206988][ C0] [] ret_from_fork+0xa/0x1c [ 415.207967][ C0] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 415.209728][ C0] Call Trace: [ 415.210584][ C0] [] __schedule+0x794/0x1884 [ 415.211777][ C0] [] schedule+0x78/0xfe [ 415.213417][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.214890][ C0] [] kthread+0x1bc/0x22c [ 415.216270][ C0] [] ret_from_fork+0xa/0x1c [ 415.217710][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 415.220067][ C0] Call Trace: [ 415.220976][ C0] [] __schedule+0x794/0x1884 [ 415.222829][ C0] [] schedule+0x78/0xfe [ 415.224363][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.225741][ C0] [] kthread+0x1bc/0x22c [ 415.227147][ C0] [] ret_from_fork+0xa/0x1c [ 415.228232][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 415.230086][ C0] Call Trace: [ 415.230980][ C0] [] __schedule+0x794/0x1884 [ 415.232555][ C0] [] schedule+0x78/0xfe [ 415.234390][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.235867][ C0] [] kthread+0x1bc/0x22c [ 415.236950][ C0] [] ret_from_fork+0xa/0x1c [ 415.238207][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 415.240417][ C0] Call Trace: [ 415.241215][ C0] [] __schedule+0x794/0x1884 [ 415.242566][ C0] [] schedule+0x78/0xfe [ 415.244343][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.245682][ C0] [] kthread+0x1bc/0x22c [ 415.247004][ C0] [] ret_from_fork+0xa/0x1c [ 415.248387][ C0] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 415.250093][ C0] Call Trace: [ 415.250743][ C0] [] __schedule+0x794/0x1884 [ 415.252259][ C0] [] schedule+0x78/0xfe [ 415.254107][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.255520][ C0] [] kthread+0x1bc/0x22c [ 415.256614][ C0] [] ret_from_fork+0xa/0x1c [ 415.257919][ C0] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 415.260083][ C0] Call Trace: [ 415.260901][ C0] [] __schedule+0x794/0x1884 [ 415.262177][ C0] [] schedule+0x78/0xfe [ 415.264077][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.265266][ C0] [] kthread+0x1bc/0x22c [ 415.266756][ C0] [] ret_from_fork+0xa/0x1c [ 415.268184][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 415.269663][ C0] Call Trace: [ 415.270503][ C0] [] __schedule+0x794/0x1884 [ 415.271786][ C0] [] schedule+0x78/0xfe [ 415.273260][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.275031][ C0] [] kthread+0x1bc/0x22c [ 415.275946][ C0] [] ret_from_fork+0xa/0x1c [ 415.277283][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 415.278808][ C0] Call Trace: [ 415.279408][ C0] [] __schedule+0x794/0x1884 [ 415.280717][ C0] [] schedule+0x78/0xfe [ 415.281676][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.283189][ C0] [] kthread+0x1bc/0x22c [ 415.284965][ C0] [] ret_from_fork+0xa/0x1c [ 415.286510][ C0] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 415.288457][ C0] Call Trace: [ 415.289289][ C0] [] __schedule+0x794/0x1884 [ 415.290901][ C0] [] schedule+0x78/0xfe [ 415.292723][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.294543][ C0] [] kthread+0x1bc/0x22c [ 415.295944][ C0] [] ret_from_fork+0xa/0x1c [ 415.297697][ C0] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 415.299558][ C0] Call Trace: [ 415.300453][ C0] [] __schedule+0x794/0x1884 [ 415.301953][ C0] [] schedule+0x78/0xfe [ 415.303875][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.305441][ C0] [] kthread+0x1bc/0x22c [ 415.307008][ C0] [] ret_from_fork+0xa/0x1c [ 415.308456][ C0] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 415.310052][ C0] Call Trace: [ 415.310777][ C0] [] __schedule+0x794/0x1884 [ 415.311932][ C0] [] schedule+0x78/0xfe [ 415.312962][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 415.314427][ C0] [] kthread+0x1bc/0x22c [ 415.315275][ C0] [] ret_from_fork+0xa/0x1c [ 415.316325][ C0] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 415.318843][ C0] Call Trace: [ 415.319729][ C0] [] __schedule+0x794/0x1884 [ 415.320725][ C0] [] schedule+0x78/0xfe [ 415.321989][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 415.323934][ C0] [] kthread+0x1bc/0x22c [ 415.324936][ C0] [] ret_from_fork+0xa/0x1c [ 415.325878][ C0] task:kworker/u5:5 state:R stack:0 pid:1535 ppid:2 flags:0x00000000 [ 415.328362][ C0] Workqueue: 0x0 (events_unbound) [ 415.329869][ C0] Call Trace: [ 415.331081][ C0] [] __schedule+0x794/0x1884 [ 415.332625][ C0] [] schedule+0x78/0xfe [ 415.334636][ C0] [] worker_thread+0x1d8/0x980 [ 415.336012][ C0] [] kthread+0x1bc/0x22c [ 415.337974][ C0] [] ret_from_fork+0xa/0x1c [ 415.339250][ C0] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 415.342141][ C0] Call Trace: [ 415.343093][ C0] [] __schedule+0x794/0x1884 [ 415.344414][ C0] [] schedule+0x78/0xfe [ 415.345961][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.347221][ C0] [] kthread+0x1bc/0x22c [ 415.349101][ C0] [] ret_from_fork+0xa/0x1c [ 415.350860][ C0] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 415.352677][ C0] Call Trace: [ 415.353859][ C0] [] __schedule+0x794/0x1884 [ 415.355586][ C0] [] schedule+0x78/0xfe [ 415.357334][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.358775][ C0] [] kthread+0x1bc/0x22c [ 415.360194][ C0] [] ret_from_fork+0xa/0x1c [ 415.361582][ C0] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 415.363071][ C0] Call Trace: [ 415.363672][ C0] [] __schedule+0x794/0x1884 [ 415.364621][ C0] [] schedule+0x78/0xfe [ 415.365475][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.366471][ C0] [] kthread+0x1bc/0x22c [ 415.367219][ C0] [] ret_from_fork+0xa/0x1c [ 415.368333][ C0] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 415.369486][ C0] Call Trace: [ 415.370116][ C0] [] __schedule+0x794/0x1884 [ 415.371334][ C0] [] schedule+0x78/0xfe [ 415.372662][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.374615][ C0] [] kthread+0x1bc/0x22c [ 415.376054][ C0] [] ret_from_fork+0xa/0x1c [ 415.377562][ C0] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 415.380410][ C0] Call Trace: [ 415.381403][ C0] [] __schedule+0x794/0x1884 [ 415.383120][ C0] [] schedule+0x78/0xfe [ 415.385096][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.386588][ C0] [] kthread+0x1bc/0x22c [ 415.388048][ C0] [] ret_from_fork+0xa/0x1c [ 415.389667][ C0] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 415.391495][ C0] Call Trace: [ 415.392372][ C0] [] __schedule+0x794/0x1884 [ 415.394537][ C0] [] schedule+0x78/0xfe [ 415.396145][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.398109][ C0] [] kthread+0x1bc/0x22c [ 415.399562][ C0] [] ret_from_fork+0xa/0x1c [ 415.401193][ C0] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 415.404139][ C0] Call Trace: [ 415.405143][ C0] [] __schedule+0x794/0x1884 [ 415.407359][ C0] [] schedule+0x78/0xfe [ 415.408902][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.410334][ C0] [] kthread+0x1bc/0x22c [ 415.411783][ C0] [] ret_from_fork+0xa/0x1c [ 415.413914][ C0] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 415.416063][ C0] Call Trace: [ 415.417217][ C0] [] __schedule+0x794/0x1884 [ 415.418959][ C0] [] schedule+0x78/0xfe [ 415.420738][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.422923][ C0] [] kthread+0x1bc/0x22c [ 415.424379][ C0] [] ret_from_fork+0xa/0x1c [ 415.425913][ C0] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 415.427934][ C0] Call Trace: [ 415.429235][ C0] [] __schedule+0x794/0x1884 [ 415.430847][ C0] [] schedule+0x78/0xfe [ 415.432432][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.434615][ C0] [] kthread+0x1bc/0x22c [ 415.436104][ C0] [] ret_from_fork+0xa/0x1c [ 415.438248][ C0] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 415.442018][ C0] Call Trace: [ 415.443113][ C0] [] __schedule+0x794/0x1884 [ 415.444884][ C0] [] schedule+0x78/0xfe [ 415.447267][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.448833][ C0] [] kthread+0x1bc/0x22c [ 415.450373][ C0] [] ret_from_fork+0xa/0x1c [ 415.452398][ C0] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 415.455363][ C0] Call Trace: [ 415.456317][ C0] [] __schedule+0x794/0x1884 [ 415.458433][ C0] [] schedule+0x78/0xfe [ 415.459972][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.461567][ C0] [] kthread+0x1bc/0x22c [ 415.463546][ C0] [] ret_from_fork+0xa/0x1c [ 415.465132][ C0] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 415.467438][ C0] Call Trace: [ 415.468439][ C0] [] __schedule+0x794/0x1884 [ 415.470165][ C0] [] schedule+0x78/0xfe [ 415.472295][ C0] [] kjournald2+0x5a6/0x5cc [ 415.474747][ C0] [] kthread+0x1bc/0x22c [ 415.476294][ C0] [] ret_from_fork+0xa/0x1c [ 415.478519][ C0] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 415.480389][ C0] Call Trace: [ 415.481295][ C0] [] __schedule+0x794/0x1884 [ 415.483725][ C0] [] schedule+0x78/0xfe [ 415.485398][ C0] [] rescuer_thread+0x5d8/0x73a [ 415.487078][ C0] [] kthread+0x1bc/0x22c [ 415.489212][ C0] [] ret_from_fork+0xa/0x1c [ 415.490817][ C0] task:kworker/1:2 state:I stack:0 pid:2728 ppid:2 flags:0x00000000 [ 415.492933][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 415.494720][ C0] Call Trace: [ 415.496138][ C0] [] __schedule+0x794/0x1884 [ 415.497812][ C0] [] schedule+0x78/0xfe [ 415.499518][ C0] [] worker_thread+0x1d8/0x980 [ 415.501023][ C0] [] kthread+0x1bc/0x22c [ 415.503158][ C0] [] ret_from_fork+0xa/0x1c [ 415.504812][ C0] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 415.506877][ C0] Call Trace: [ 415.508088][ C0] [] __schedule+0x794/0x1884 [ 415.509654][ C0] [] schedule+0x78/0xfe [ 415.511316][ C0] [] schedule_timeout+0x1d4/0x230 [ 415.512910][ C0] [] __skb_wait_for_more_packets+0x260/0x35a [ 415.514743][ C0] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 415.516737][ C0] [] unix_dgram_recvmsg+0xa2/0xa6 [ 415.518451][ C0] [] sock_recvmsg+0xaa/0xd4 [ 415.520110][ C0] [] sock_read_iter+0x1d2/0x26e [ 415.522343][ C0] [] vfs_read+0x57a/0x5be [ 415.524661][ C0] [] ksys_read+0x1c2/0x226 [ 415.526310][ C0] [] __riscv_sys_read+0x44/0x52 [ 415.528014][ C0] [] syscall_handler+0x76/0xba [ 415.529587][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.532051][ C0] [] ret_from_exception+0x0/0x64 [ 415.534024][ C0] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 415.535989][ C0] Call Trace: [ 415.536982][ C0] [] __schedule+0x794/0x1884 [ 415.538526][ C0] [] schedule+0x78/0xfe [ 415.540129][ C0] [] syslog_print+0x248/0x5de [ 415.541612][ C0] [] do_syslog+0x576/0x6ae [ 415.543446][ C0] [] __riscv_sys_syslog+0x52/0x60 [ 415.545110][ C0] [] syscall_handler+0x76/0xba [ 415.546838][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.548633][ C0] [] ret_from_exception+0x0/0x64 [ 415.550314][ C0] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 415.552249][ C0] Call Trace: [ 415.553214][ C0] [] __schedule+0x794/0x1884 [ 415.555401][ C0] [] schedule+0x78/0xfe [ 415.556956][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 415.558903][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.560257][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.561751][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.563486][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.565547][ C0] [] syscall_handler+0x76/0xba [ 415.567180][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.568779][ C0] [] ret_from_exception+0x0/0x64 [ 415.570615][ C0] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 415.572490][ C0] Call Trace: [ 415.573631][ C0] [] __schedule+0x794/0x1884 [ 415.575339][ C0] [] schedule+0x78/0xfe [ 415.576856][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 415.578566][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.580226][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.582532][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.584296][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.585887][ C0] [] syscall_handler+0x76/0xba [ 415.587750][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.589245][ C0] [] ret_from_exception+0x0/0x64 [ 415.590786][ C0] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 415.593498][ C0] Call Trace: [ 415.594540][ C0] [] __schedule+0x794/0x1884 [ 415.596276][ C0] [] schedule+0x78/0xfe [ 415.597835][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.600216][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.601641][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.603625][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.605825][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.607443][ C0] [] syscall_handler+0x76/0xba [ 415.609112][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.610629][ C0] [] ret_from_exception+0x0/0x64 [ 415.612364][ C0] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 415.615165][ C0] Call Trace: [ 415.616146][ C0] [] __schedule+0x794/0x1884 [ 415.618223][ C0] [] schedule+0x78/0xfe [ 415.619827][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.621458][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.623428][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.625129][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.627175][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.628728][ C0] [] syscall_handler+0x76/0xba [ 415.630347][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.631934][ C0] [] ret_from_exception+0x0/0x64 [ 415.633959][ C0] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 415.635750][ C0] Call Trace: [ 415.636676][ C0] [] __schedule+0x794/0x1884 [ 415.638289][ C0] [] schedule+0x78/0xfe [ 415.639860][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.642210][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.644464][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.646252][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.648149][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.649653][ C0] [] syscall_handler+0x76/0xba [ 415.651207][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.653436][ C0] [] ret_from_exception+0x0/0x64 [ 415.655053][ C0] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 415.657259][ C0] Call Trace: [ 415.658183][ C0] [] __schedule+0x794/0x1884 [ 415.660232][ C0] [] schedule+0x78/0xfe [ 415.661774][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.664023][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.665541][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.667568][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.669120][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.670801][ C0] [] syscall_handler+0x76/0xba [ 415.672333][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.674497][ C0] [] ret_from_exception+0x0/0x64 [ 415.676243][ C0] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 415.678377][ C0] Call Trace: [ 415.679317][ C0] [] __schedule+0x794/0x1884 [ 415.680994][ C0] [] schedule+0x78/0xfe [ 415.682482][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.685004][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.686823][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.688640][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.690215][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.692530][ C0] [] syscall_handler+0x76/0xba [ 415.695011][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.696784][ C0] [] ret_from_exception+0x0/0x64 [ 415.699081][ C0] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 415.700990][ C0] Call Trace: [ 415.701877][ C0] [] __schedule+0x794/0x1884 [ 415.703966][ C0] [] schedule+0x78/0xfe [ 415.705553][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.707995][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.709576][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.711027][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.712808][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.714305][ C0] [] syscall_handler+0x76/0xba [ 415.715785][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.717381][ C0] [] ret_from_exception+0x0/0x64 [ 415.719460][ C0] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 415.721210][ C0] Call Trace: [ 415.722283][ C0] [] __schedule+0x794/0x1884 [ 415.724540][ C0] [] schedule+0x78/0xfe [ 415.726286][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.728471][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.730059][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.732451][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.734409][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.735925][ C0] [] syscall_handler+0x76/0xba [ 415.737546][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.739109][ C0] [] ret_from_exception+0x0/0x64 [ 415.740670][ C0] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 415.743419][ C0] Call Trace: [ 415.744686][ C0] [] __schedule+0x794/0x1884 [ 415.746358][ C0] [] schedule+0x78/0xfe [ 415.748022][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.750393][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.751987][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.754221][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.755658][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.757694][ C0] [] syscall_handler+0x76/0xba [ 415.759301][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.761353][ C0] [] ret_from_exception+0x0/0x64 [ 415.763189][ C0] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 415.765105][ C0] Call Trace: [ 415.766025][ C0] [] __schedule+0x794/0x1884 [ 415.767727][ C0] [] schedule+0x78/0xfe [ 415.769454][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.771455][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.773045][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.774699][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.776339][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.777831][ C0] [] syscall_handler+0x76/0xba [ 415.779583][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.781022][ C0] [] ret_from_exception+0x0/0x64 [ 415.782647][ C0] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 415.785462][ C0] Call Trace: [ 415.786399][ C0] [] __schedule+0x794/0x1884 [ 415.788519][ C0] [] schedule+0x78/0xfe [ 415.790084][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.792410][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.794616][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.796232][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.798209][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.799726][ C0] [] syscall_handler+0x76/0xba [ 415.801764][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.803498][ C0] [] ret_from_exception+0x0/0x64 [ 415.805081][ C0] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 415.807019][ C0] Call Trace: [ 415.808134][ C0] [] __schedule+0x794/0x1884 [ 415.809718][ C0] [] schedule+0x78/0xfe [ 415.811205][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 415.813816][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.815588][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.817597][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.819151][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.820937][ C0] [] syscall_handler+0x76/0xba [ 415.822456][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.824665][ C0] [] ret_from_exception+0x0/0x64 [ 415.826445][ C0] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 415.828579][ C0] Call Trace: [ 415.829477][ C0] [] __schedule+0x794/0x1884 [ 415.831283][ C0] [] schedule+0x78/0xfe [ 415.832852][ C0] [] schedule_timeout+0x1d4/0x230 [ 415.834854][ C0] [] wait_woken+0xda/0xe2 [ 415.836443][ C0] [] n_tty_read+0xc3a/0xcf0 [ 415.838640][ C0] [] tty_read+0x218/0x402 [ 415.840222][ C0] [] vfs_read+0x4b0/0x5be [ 415.841838][ C0] [] ksys_read+0x104/0x226 [ 415.843861][ C0] [] __riscv_sys_read+0x44/0x52 [ 415.845389][ C0] [] syscall_handler+0x76/0xba [ 415.847160][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.848858][ C0] [] ret_from_exception+0x0/0x64 [ 415.850553][ C0] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 415.853729][ C0] Call Trace: [ 415.854998][ C0] [] __schedule+0x794/0x1884 [ 415.856658][ C0] [] schedule+0x78/0xfe [ 415.858913][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 415.860740][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 415.862397][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 415.864851][ C0] [] do_sys_poll+0x81a/0x9b4 [ 415.866500][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 415.868093][ C0] [] syscall_handler+0x76/0xba [ 415.869828][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.871410][ C0] [] ret_from_exception+0x0/0x64 [ 415.873901][ C0] task:syz-executor184 state:R running task stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 415.876441][ C0] Call Trace: [ 415.877812][ C0] [] __schedule+0x794/0x1884 [ 415.879516][ C0] [] schedule+0x78/0xfe [ 415.881095][ C0] [] do_nanosleep+0x18a/0x318 [ 415.883153][ C0] [] hrtimer_nanosleep+0x170/0x2aa [ 415.884935][ C0] [] common_nsleep+0x76/0x90 [ 415.886585][ C0] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 415.888462][ C0] [] syscall_handler+0x76/0xba [ 415.890136][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.892178][ C0] [] ret_from_exception+0x0/0x64 [ 415.894571][ C0] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 415.896593][ C0] Workqueue: 0x0 (events) [ 415.898640][ C0] Call Trace: [ 415.899565][ C0] [] __schedule+0x794/0x1884 [ 415.901549][ C0] [] schedule+0x78/0xfe [ 415.903153][ C0] [] worker_thread+0x1d8/0x980 [ 415.904721][ C0] [] kthread+0x1bc/0x22c [ 415.906164][ C0] [] ret_from_fork+0xa/0x1c [ 415.908337][ C0] task:syz-executor184 state:R stack:0 pid:2937 ppid:2917 flags:0x00000004 [ 415.910146][ C0] Call Trace: [ 415.911111][ C0] [] __schedule+0x794/0x1884 [ 415.912665][ C0] [] schedule+0x78/0xfe [ 415.914203][ C0] [] schedule_timeout+0x1d4/0x230 [ 415.915776][ C0] [] __wait_for_common+0x18a/0x2f2 [ 415.917465][ C0] [] wait_for_completion_interruptible+0x1a/0x32 [ 415.919300][ C0] [] raw_process_ep_io+0x3b8/0x716 [ 415.921075][ C0] [] raw_ioctl+0x502/0x1a7e [ 415.922536][ C0] [] __riscv_sys_ioctl+0x134/0x16e [ 415.924477][ C0] [] syscall_handler+0x76/0xba [ 415.926068][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 415.928102][ C0] [] ret_from_exception+0x0/0x64 [ 415.929643][ C0] INFO: lockdep is turned off. [ 416.049070][ T10] usb 1-1: USB disconnect, device number 3 executing program [ 416.884733][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 417.258605][ T10] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 417.260971][ T10] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 417.262693][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 419.259297][ T10] keytouch 0003:0926:3333.0003: fixing up Keytouch IEC report descriptor [ 419.297497][ T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0003/input/input2 [ 419.406754][ T10] keytouch 0003:0926:3333.0003: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 419.487752][ C0] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 419.489984][ C0] Call Trace: [ 419.490945][ C0] [] __schedule+0x794/0x1884 [ 419.493221][ C0] [] schedule+0x78/0xfe [ 419.494715][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 419.496785][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 419.498058][ C0] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 419.499166][ C0] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 419.500127][ C0] [] syscall_handler+0x76/0xba [ 419.501170][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 419.502103][ C0] [] ret_from_exception+0x0/0x64 [ 419.503325][ C0] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 419.504576][ C0] Call Trace: [ 419.505113][ C0] [] __schedule+0x794/0x1884 [ 419.506664][ C0] [] schedule+0x78/0xfe [ 419.507719][ C0] [] kthreadd+0x3ea/0x482 [ 419.508792][ C0] [] ret_from_fork+0xa/0x1c [ 419.509727][ C0] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 419.511346][ C0] Call Trace: [ 419.512070][ C0] [] __schedule+0x794/0x1884 [ 419.513251][ C0] [] schedule+0x78/0xfe [ 419.514600][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 419.515777][ C0] [] kthread+0x1bc/0x22c [ 419.516796][ C0] [] ret_from_fork+0xa/0x1c [ 419.518148][ C0] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 419.519413][ C0] Call Trace: [ 419.520156][ C0] [] __schedule+0x794/0x1884 [ 419.521205][ C0] [] schedule+0x78/0xfe [ 419.522269][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.523486][ C0] [] kthread+0x1bc/0x22c [ 419.524302][ C0] [] ret_from_fork+0xa/0x1c [ 419.525198][ C0] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 419.526496][ C0] Call Trace: [ 419.527167][ C0] [] __schedule+0x794/0x1884 [ 419.528457][ C0] [] schedule+0x78/0xfe [ 419.529514][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.530810][ C0] [] kthread+0x1bc/0x22c [ 419.531820][ C0] [] ret_from_fork+0xa/0x1c [ 419.532873][ C0] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 419.534177][ C0] Call Trace: [ 419.534745][ C0] [] __schedule+0x794/0x1884 [ 419.536039][ C0] [] schedule+0x78/0xfe [ 419.537187][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.538499][ C0] [] kthread+0x1bc/0x22c [ 419.539530][ C0] [] ret_from_fork+0xa/0x1c [ 419.540509][ C0] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 419.542158][ C0] Call Trace: [ 419.542961][ C0] [] __schedule+0x794/0x1884 [ 419.544901][ C0] [] schedule+0x78/0xfe [ 419.546412][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.547571][ C0] [] kthread+0x1bc/0x22c [ 419.548488][ C0] [] ret_from_fork+0xa/0x1c [ 419.549304][ C0] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 419.550665][ C0] Workqueue: 0x0 (kblockd) [ 419.551672][ C0] Call Trace: [ 419.552242][ C0] [] __schedule+0x794/0x1884 [ 419.553427][ C0] [] schedule+0x78/0xfe [ 419.554404][ C0] [] worker_thread+0x1d8/0x980 [ 419.555358][ C0] [] kthread+0x1bc/0x22c [ 419.557367][ C0] [] ret_from_fork+0xa/0x1c [ 419.558923][ C0] task:kworker/0:1 state:R running task stack:0 pid:10 ppid:2 flags:0x00000000 [ 419.560681][ C0] Workqueue: 0x0 (events) [ 419.561856][ C0] Call Trace: [ 419.562674][ C0] [] __schedule+0x794/0x1884 [ 419.563934][ C0] [] schedule+0x78/0xfe [ 419.565533][ C0] [] worker_thread+0x1d8/0x980 [ 419.566710][ C0] [] kthread+0x1bc/0x22c [ 419.568651][ C0] [] ret_from_fork+0xa/0x1c [ 419.569555][ C0] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 419.570977][ C0] Call Trace: [ 419.571561][ C0] [] __schedule+0x794/0x1884 [ 419.572528][ C0] [] schedule+0x78/0xfe [ 419.573906][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.574943][ C0] [] kthread+0x1bc/0x22c [ 419.575875][ C0] [] ret_from_fork+0xa/0x1c [ 419.577153][ C0] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 419.578402][ C0] Workqueue: 0x0 (ext4-rsv-conversion) [ 419.579659][ C0] Call Trace: [ 419.580350][ C0] [] __schedule+0x794/0x1884 [ 419.581609][ C0] [] schedule+0x78/0xfe [ 419.582599][ C0] [] worker_thread+0x1d8/0x980 [ 419.583666][ C0] [] kthread+0x1bc/0x22c [ 419.584547][ C0] [] ret_from_fork+0xa/0x1c [ 419.586012][ C0] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 419.587486][ C0] Call Trace: [ 419.588400][ C0] [] __schedule+0x794/0x1884 [ 419.590130][ C0] [] schedule+0x78/0xfe [ 419.591939][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 419.593985][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 419.595621][ C0] [] kthread+0x1bc/0x22c [ 419.597231][ C0] [] ret_from_fork+0xa/0x1c [ 419.598709][ C0] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 419.600943][ C0] Call Trace: [ 419.601479][ C0] [] __schedule+0x794/0x1884 [ 419.602412][ C0] [] schedule+0x78/0xfe [ 419.603411][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 419.604246][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 419.605085][ C0] [] kthread+0x1bc/0x22c [ 419.606118][ C0] [] ret_from_fork+0xa/0x1c [ 419.606989][ C0] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 419.609385][ C0] Call Trace: [ 419.609965][ C0] [] __schedule+0x794/0x1884 [ 419.610933][ C0] [] schedule+0x78/0xfe [ 419.612047][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.613057][ C0] [] kthread+0x1bc/0x22c [ 419.614101][ C0] [] ret_from_fork+0xa/0x1c [ 419.615034][ C0] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 419.616776][ C0] Call Trace: [ 419.617366][ C0] [] __schedule+0x794/0x1884 [ 419.618798][ C0] [] schedule+0x78/0xfe [ 419.620148][ C0] [] schedule_timeout+0x14c/0x230 [ 419.620955][ C0] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 419.622117][ C0] [] rcu_gp_kthread+0x1a0/0x1d8 [ 419.623881][ C0] [] kthread+0x1bc/0x22c [ 419.624915][ C0] [] ret_from_fork+0xa/0x1c [ 419.625711][ C0] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 419.627997][ C0] Stopper: 0x0 <- 0x0 [ 419.628919][ C0] Call Trace: [ 419.629425][ C0] [] __schedule+0x794/0x1884 [ 419.630462][ C0] [] schedule+0x78/0xfe [ 419.631568][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.633006][ C0] [] kthread+0x1bc/0x22c [ 419.633775][ C0] [] ret_from_fork+0xa/0x1c [ 419.634599][ C0] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 419.636675][ C0] Call Trace: [ 419.637215][ C0] [] __schedule+0x794/0x1884 [ 419.638108][ C0] [] schedule+0x78/0xfe [ 419.639106][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.640681][ C0] [] kthread+0x1bc/0x22c [ 419.642484][ C0] [] ret_from_fork+0xa/0x1c [ 419.644382][ C0] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 419.646210][ C0] Call Trace: [ 419.647060][ C0] [] __schedule+0x794/0x1884 [ 419.648647][ C0] [] schedule+0x78/0xfe [ 419.650487][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.651857][ C0] [] kthread+0x1bc/0x22c [ 419.653619][ C0] [] ret_from_fork+0xa/0x1c [ 419.655205][ C0] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 419.656982][ C0] Stopper: 0x0 <- 0x0 [ 419.658173][ C0] Call Trace: [ 419.659420][ C0] [] __schedule+0x794/0x1884 [ 419.660965][ C0] [] schedule+0x78/0xfe [ 419.662831][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.664499][ C0] [] kthread+0x1bc/0x22c [ 419.666128][ C0] [] ret_from_fork+0xa/0x1c [ 419.667558][ C0] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 419.670078][ C0] Call Trace: [ 419.670975][ C0] [] __schedule+0x794/0x1884 [ 419.672552][ C0] [] schedule+0x78/0xfe [ 419.673892][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 419.675690][ C0] [] kthread+0x1bc/0x22c [ 419.676655][ C0] [] ret_from_fork+0xa/0x1c [ 419.678505][ C0] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 419.680214][ C0] Workqueue: 0x0 (events_highpri) [ 419.681769][ C0] Call Trace: [ 419.682676][ C0] [] __schedule+0x794/0x1884 [ 419.684515][ C0] [] schedule+0x78/0xfe [ 419.685648][ C0] [] worker_thread+0x1d8/0x980 [ 419.687613][ C0] [] kthread+0x1bc/0x22c [ 419.688983][ C0] [] ret_from_fork+0xa/0x1c [ 419.690517][ C0] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 419.692109][ C0] Call Trace: [ 419.693311][ C0] [] __schedule+0x794/0x1884 [ 419.694935][ C0] [] schedule+0x78/0xfe [ 419.696581][ C0] [] worker_thread+0x1d8/0x980 [ 419.697860][ C0] [] kthread+0x1bc/0x22c [ 419.699870][ C0] [] ret_from_fork+0xa/0x1c [ 419.701172][ C0] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 419.703369][ C0] Workqueue: 0x0 (events_unbound) [ 419.704551][ C0] Call Trace: [ 419.705380][ C0] [] __schedule+0x794/0x1884 [ 419.707247][ C0] [] schedule+0x78/0xfe [ 419.708652][ C0] [] worker_thread+0x1d8/0x980 [ 419.710509][ C0] [] kthread+0x1bc/0x22c [ 419.712090][ C0] [] ret_from_fork+0xa/0x1c [ 419.714142][ C0] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 419.716297][ C0] Workqueue: 0x0 (events_unbound) [ 419.718361][ C0] Call Trace: [ 419.719193][ C0] [] __schedule+0x794/0x1884 [ 419.721280][ C0] [] schedule+0x78/0xfe [ 419.722770][ C0] [] worker_thread+0x1d8/0x980 [ 419.724210][ C0] [] kthread+0x1bc/0x22c [ 419.725507][ C0] [] ret_from_fork+0xa/0x1c [ 419.727158][ C0] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 419.729418][ C0] Call Trace: [ 419.730332][ C0] [] __schedule+0x794/0x1884 [ 419.732006][ C0] [] schedule+0x78/0xfe [ 419.733740][ C0] [] devtmpfs_work_loop+0x5b2/0x5cc [ 419.735191][ C0] [] devtmpfsd+0x58/0x6c [ 419.736673][ C0] [] kthread+0x1bc/0x22c [ 419.738058][ C0] [] ret_from_fork+0xa/0x1c [ 419.739602][ C0] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 419.741227][ C0] Call Trace: [ 419.742126][ C0] [] __schedule+0x794/0x1884 [ 419.744457][ C0] [] schedule+0x78/0xfe [ 419.745840][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.747259][ C0] [] kthread+0x1bc/0x22c [ 419.748751][ C0] [] ret_from_fork+0xa/0x1c [ 419.750724][ C0] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 419.752385][ C0] Call Trace: [ 419.753426][ C0] [] __schedule+0x794/0x1884 [ 419.754974][ C0] [] schedule+0x78/0xfe [ 419.756122][ C0] [] worker_thread+0x1d8/0x980 [ 419.758121][ C0] [] kthread+0x1bc/0x22c [ 419.759408][ C0] [] ret_from_fork+0xa/0x1c [ 419.760757][ C0] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 419.763383][ C0] Workqueue: 0x0 (events_unbound) [ 419.765032][ C0] Call Trace: [ 419.766097][ C0] [] __schedule+0x794/0x1884 [ 419.767648][ C0] [] schedule+0x78/0xfe [ 419.769054][ C0] [] worker_thread+0x1d8/0x980 [ 419.771158][ C0] [] kthread+0x1bc/0x22c [ 419.772518][ C0] [] ret_from_fork+0xa/0x1c [ 419.774463][ C0] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 419.775798][ C0] Call Trace: [ 419.776333][ C0] [] __schedule+0x794/0x1884 [ 419.777289][ C0] [] schedule+0x78/0xfe [ 419.778219][ C0] [] kauditd_thread+0x440/0x904 [ 419.779709][ C0] [] kthread+0x1bc/0x22c [ 419.781216][ C0] [] ret_from_fork+0xa/0x1c [ 419.782346][ C0] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 419.783998][ C0] Call Trace: [ 419.784677][ C0] [] __schedule+0x794/0x1884 [ 419.785645][ C0] [] schedule+0x78/0xfe [ 419.786811][ C0] [] schedule_timeout+0x14c/0x230 [ 419.787715][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 419.788554][ C0] [] watchdog+0x134/0xdd0 [ 419.789401][ C0] [] kthread+0x1bc/0x22c [ 419.790216][ C0] [] ret_from_fork+0xa/0x1c [ 419.791392][ C0] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 419.792387][ C0] Call Trace: [ 419.792976][ C0] [] __schedule+0x794/0x1884 [ 419.794160][ C0] [] schedule+0x78/0xfe [ 419.795046][ C0] [] oom_reaper+0xac6/0xda6 [ 419.795885][ C0] [] kthread+0x1bc/0x22c [ 419.796896][ C0] [] ret_from_fork+0xa/0x1c [ 419.797816][ C0] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 419.798936][ C0] Call Trace: [ 419.799782][ C0] [] __schedule+0x794/0x1884 [ 419.800964][ C0] [] schedule+0x78/0xfe [ 419.802424][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.804133][ C0] [] kthread+0x1bc/0x22c [ 419.805117][ C0] [] ret_from_fork+0xa/0x1c [ 419.807053][ C0] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 419.808491][ C0] Call Trace: [ 419.809810][ C0] [] __schedule+0x794/0x1884 [ 419.811422][ C0] [] schedule+0x78/0xfe [ 419.812613][ C0] [] schedule_timeout+0x14c/0x230 [ 419.814390][ C0] [] kcompactd+0x834/0x968 [ 419.816159][ C0] [] kthread+0x1bc/0x22c [ 419.817654][ C0] [] ret_from_fork+0xa/0x1c [ 419.819588][ C0] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 419.821332][ C0] Call Trace: [ 419.822232][ C0] [] __schedule+0x794/0x1884 [ 419.824330][ C0] [] schedule+0x78/0xfe [ 419.825665][ C0] [] ksm_scan_thread+0x10fc/0x382e [ 419.827240][ C0] [] kthread+0x1bc/0x22c [ 419.828233][ C0] [] ret_from_fork+0xa/0x1c [ 419.829637][ C0] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 419.831825][ C0] Call Trace: [ 419.832363][ C0] [] __schedule+0x794/0x1884 [ 419.834180][ C0] [] schedule+0x78/0xfe [ 419.835524][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.837092][ C0] [] kthread+0x1bc/0x22c [ 419.838379][ C0] [] ret_from_fork+0xa/0x1c [ 419.839830][ C0] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 419.841757][ C0] Call Trace: [ 419.842804][ C0] [] __schedule+0x794/0x1884 [ 419.844349][ C0] [] schedule+0x78/0xfe [ 419.846063][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.847397][ C0] [] kthread+0x1bc/0x22c [ 419.848764][ C0] [] ret_from_fork+0xa/0x1c [ 419.850317][ C0] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 419.852136][ C0] Call Trace: [ 419.853071][ C0] [] __schedule+0x794/0x1884 [ 419.855312][ C0] [] schedule+0x78/0xfe [ 419.856762][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.858307][ C0] [] kthread+0x1bc/0x22c [ 419.860282][ C0] [] ret_from_fork+0xa/0x1c [ 419.861756][ C0] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 419.864023][ C0] Call Trace: [ 419.864957][ C0] [] __schedule+0x794/0x1884 [ 419.867067][ C0] [] schedule+0x78/0xfe [ 419.868489][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.869857][ C0] [] kthread+0x1bc/0x22c [ 419.871323][ C0] [] ret_from_fork+0xa/0x1c [ 419.872567][ C0] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 419.874028][ C0] Call Trace: [ 419.874559][ C0] [] __schedule+0x794/0x1884 [ 419.875413][ C0] [] schedule+0x78/0xfe [ 419.876972][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.878324][ C0] [] kthread+0x1bc/0x22c [ 419.879352][ C0] [] ret_from_fork+0xa/0x1c [ 419.880644][ C0] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 419.882229][ C0] Call Trace: [ 419.883114][ C0] [] __schedule+0x794/0x1884 [ 419.884353][ C0] [] schedule+0x78/0xfe [ 419.886155][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.887545][ C0] [] kthread+0x1bc/0x22c [ 419.888841][ C0] [] ret_from_fork+0xa/0x1c [ 419.890557][ C0] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 419.891651][ C0] Call Trace: [ 419.892200][ C0] [] __schedule+0x794/0x1884 [ 419.893143][ C0] [] schedule+0x78/0xfe [ 419.894037][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.894832][ C0] [] kthread+0x1bc/0x22c [ 419.895894][ C0] [] ret_from_fork+0xa/0x1c [ 419.897136][ C0] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 419.898597][ C0] Call Trace: [ 419.899170][ C0] [] __schedule+0x794/0x1884 [ 419.900103][ C0] [] schedule+0x78/0xfe [ 419.901101][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.901969][ C0] [] kthread+0x1bc/0x22c [ 419.903184][ C0] [] ret_from_fork+0xa/0x1c [ 419.904003][ C0] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 419.905017][ C0] Call Trace: [ 419.906034][ C0] [] __schedule+0x794/0x1884 [ 419.907594][ C0] [] schedule+0x78/0xfe [ 419.909017][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.910508][ C0] [] kthread+0x1bc/0x22c [ 419.911851][ C0] [] ret_from_fork+0xa/0x1c [ 419.913201][ C0] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 419.914939][ C0] Call Trace: [ 419.916241][ C0] [] __schedule+0x794/0x1884 [ 419.919139][ C0] [] schedule+0x78/0xfe [ 419.920750][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 419.922134][ C0] [] kthread+0x1bc/0x22c [ 419.923770][ C0] [] ret_from_fork+0xa/0x1c [ 419.924866][ C0] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 419.927684][ C0] Call Trace: [ 419.928530][ C0] [] __schedule+0x794/0x1884 [ 419.930136][ C0] [] schedule+0x78/0xfe [ 419.931988][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.933301][ C0] [] kthread+0x1bc/0x22c [ 419.934760][ C0] [] ret_from_fork+0xa/0x1c [ 419.935920][ C0] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 419.937778][ C0] Call Trace: [ 419.938366][ C0] [] __schedule+0x794/0x1884 [ 419.939811][ C0] [] schedule+0x78/0xfe [ 419.941493][ C0] [] worker_thread+0x1d8/0x980 [ 419.942572][ C0] [] kthread+0x1bc/0x22c [ 419.944132][ C0] [] ret_from_fork+0xa/0x1c [ 419.945379][ C0] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 419.947848][ C0] Call Trace: [ 419.948725][ C0] [] __schedule+0x794/0x1884 [ 419.950897][ C0] [] schedule+0x78/0xfe [ 419.952317][ C0] [] worker_thread+0x1d8/0x980 [ 419.954378][ C0] [] kthread+0x1bc/0x22c [ 419.955641][ C0] [] ret_from_fork+0xa/0x1c [ 419.956887][ C0] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 419.958557][ C0] Call Trace: [ 419.959421][ C0] [] __schedule+0x794/0x1884 [ 419.961606][ C0] [] schedule+0x78/0xfe [ 419.963190][ C0] [] worker_thread+0x1d8/0x980 [ 419.965072][ C0] [] kthread+0x1bc/0x22c [ 419.966359][ C0] [] ret_from_fork+0xa/0x1c [ 419.968223][ C0] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 419.970390][ C0] Call Trace: [ 419.971320][ C0] [] __schedule+0x794/0x1884 [ 419.972860][ C0] [] schedule+0x78/0xfe [ 419.974623][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.976164][ C0] [] kthread+0x1bc/0x22c [ 419.977680][ C0] [] ret_from_fork+0xa/0x1c [ 419.979750][ C0] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 419.981681][ C0] Call Trace: [ 419.982596][ C0] [] __schedule+0x794/0x1884 [ 419.984147][ C0] [] schedule+0x78/0xfe [ 419.985677][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.987158][ C0] [] kthread+0x1bc/0x22c [ 419.988402][ C0] [] ret_from_fork+0xa/0x1c [ 419.989966][ C0] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 419.992094][ C0] Call Trace: [ 419.993384][ C0] [] __schedule+0x794/0x1884 [ 419.995120][ C0] [] schedule+0x78/0xfe [ 419.996661][ C0] [] rescuer_thread+0x5d8/0x73a [ 419.998206][ C0] [] kthread+0x1bc/0x22c [ 420.000204][ C0] [] ret_from_fork+0xa/0x1c [ 420.001573][ C0] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 420.003600][ C0] Workqueue: 0x0 (kblockd) [ 420.005048][ C0] Call Trace: [ 420.006259][ C0] [] __schedule+0x794/0x1884 [ 420.007821][ C0] [] schedule+0x78/0xfe [ 420.009278][ C0] [] worker_thread+0x1d8/0x980 [ 420.010975][ C0] [] kthread+0x1bc/0x22c [ 420.012396][ C0] [] ret_from_fork+0xa/0x1c [ 420.014477][ C0] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 420.015525][ C0] Call Trace: [ 420.016159][ C0] [] __schedule+0x794/0x1884 [ 420.017574][ C0] [] schedule+0x78/0xfe [ 420.018588][ C0] [] kswapd+0xa82/0xb1c [ 420.019436][ C0] [] kthread+0x1bc/0x22c [ 420.020574][ C0] [] ret_from_fork+0xa/0x1c [ 420.021584][ C0] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 420.022844][ C0] Call Trace: [ 420.023812][ C0] [] __schedule+0x794/0x1884 [ 420.024948][ C0] [] schedule+0x78/0xfe [ 420.026026][ C0] [] ecryptfs_threadfn+0x2f6/0x3ac [ 420.027341][ C0] [] kthread+0x1bc/0x22c [ 420.028303][ C0] [] ret_from_fork+0xa/0x1c [ 420.029970][ C0] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 420.031436][ C0] Call Trace: [ 420.032389][ C0] [] __schedule+0x794/0x1884 [ 420.034233][ C0] [] schedule+0x78/0xfe [ 420.035425][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.036273][ C0] [] kthread+0x1bc/0x22c [ 420.037367][ C0] [] ret_from_fork+0xa/0x1c [ 420.038332][ C0] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 420.039782][ C0] Workqueue: 0x0 (events_unbound) [ 420.040951][ C0] Call Trace: [ 420.041571][ C0] [] __schedule+0x794/0x1884 [ 420.042625][ C0] [] schedule+0x78/0xfe [ 420.043781][ C0] [] worker_thread+0x1d8/0x980 [ 420.044997][ C0] [] kthread+0x1bc/0x22c [ 420.045867][ C0] [] ret_from_fork+0xa/0x1c [ 420.046847][ C0] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 420.048147][ C0] Workqueue: 0x0 (events_unbound) [ 420.049137][ C0] Call Trace: [ 420.049679][ C0] [] __schedule+0x794/0x1884 [ 420.051265][ C0] [] schedule+0x78/0xfe [ 420.052370][ C0] [] worker_thread+0x1d8/0x980 [ 420.054136][ C0] [] kthread+0x1bc/0x22c [ 420.055211][ C0] [] ret_from_fork+0xa/0x1c [ 420.056273][ C0] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 420.057838][ C0] Call Trace: [ 420.058801][ C0] [] __schedule+0x794/0x1884 [ 420.060365][ C0] [] schedule+0x78/0xfe [ 420.061784][ C0] [] schedule_timeout+0x14c/0x230 [ 420.063328][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 420.064478][ C0] [] add_hwgenerator_randomness+0x128/0x1ca [ 420.065823][ C0] [] hwrng_fillfn+0x1ce/0x2d4 [ 420.067445][ C0] [] kthread+0x1bc/0x22c [ 420.068446][ C0] [] ret_from_fork+0xa/0x1c [ 420.070621][ C0] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 420.072230][ C0] Call Trace: [ 420.073370][ C0] [] __schedule+0x794/0x1884 [ 420.074482][ C0] [] schedule+0x78/0xfe [ 420.076260][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 420.077598][ C0] [] kthread+0x1bc/0x22c [ 420.078839][ C0] [] ret_from_fork+0xa/0x1c [ 420.080456][ C0] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 420.082204][ C0] Call Trace: [ 420.082960][ C0] [] __schedule+0x794/0x1884 [ 420.084626][ C0] [] schedule+0x78/0xfe [ 420.086038][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.087289][ C0] [] kthread+0x1bc/0x22c [ 420.088917][ C0] [] ret_from_fork+0xa/0x1c [ 420.090534][ C0] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 420.091680][ C0] Call Trace: [ 420.092228][ C0] [] __schedule+0x794/0x1884 [ 420.093282][ C0] [] schedule+0x78/0xfe [ 420.094536][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.095393][ C0] [] kthread+0x1bc/0x22c [ 420.096455][ C0] [] ret_from_fork+0xa/0x1c [ 420.097816][ C0] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 420.099669][ C0] Call Trace: [ 420.100830][ C0] [] __schedule+0x794/0x1884 [ 420.102371][ C0] [] schedule+0x78/0xfe [ 420.104566][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.106077][ C0] [] kthread+0x1bc/0x22c [ 420.107736][ C0] [] ret_from_fork+0xa/0x1c [ 420.109092][ C0] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 420.111216][ C0] Call Trace: [ 420.112109][ C0] [] __schedule+0x794/0x1884 [ 420.114354][ C0] [] schedule+0x78/0xfe [ 420.115753][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.117197][ C0] [] kthread+0x1bc/0x22c [ 420.118644][ C0] [] ret_from_fork+0xa/0x1c [ 420.120025][ C0] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 420.121884][ C0] Call Trace: [ 420.123088][ C0] [] __schedule+0x794/0x1884 [ 420.124736][ C0] [] schedule+0x78/0xfe [ 420.126216][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.127559][ C0] [] kthread+0x1bc/0x22c [ 420.128866][ C0] [] ret_from_fork+0xa/0x1c [ 420.130426][ C0] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 420.132963][ C0] Call Trace: [ 420.133808][ C0] [] __schedule+0x794/0x1884 [ 420.135699][ C0] [] schedule+0x78/0xfe [ 420.137122][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.138532][ C0] [] kthread+0x1bc/0x22c [ 420.140328][ C0] [] ret_from_fork+0xa/0x1c [ 420.141695][ C0] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 420.144290][ C0] Call Trace: [ 420.145131][ C0] [] __schedule+0x794/0x1884 [ 420.146527][ C0] [] schedule+0x78/0xfe [ 420.148288][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.149715][ C0] [] kthread+0x1bc/0x22c [ 420.151535][ C0] [] ret_from_fork+0xa/0x1c [ 420.152844][ C0] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 420.154642][ C0] Call Trace: [ 420.155452][ C0] [] __schedule+0x794/0x1884 [ 420.156911][ C0] [] schedule+0x78/0xfe [ 420.158845][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.160199][ C0] [] kthread+0x1bc/0x22c [ 420.161451][ C0] [] ret_from_fork+0xa/0x1c [ 420.163358][ C0] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 420.165158][ C0] Call Trace: [ 420.166323][ C0] [] __schedule+0x794/0x1884 [ 420.167842][ C0] [] schedule+0x78/0xfe [ 420.169353][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.171468][ C0] [] kthread+0x1bc/0x22c [ 420.172749][ C0] [] ret_from_fork+0xa/0x1c [ 420.174766][ C0] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 420.176487][ C0] Call Trace: [ 420.177345][ C0] [] __schedule+0x794/0x1884 [ 420.179415][ C0] [] schedule+0x78/0xfe [ 420.180847][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.182240][ C0] [] kthread+0x1bc/0x22c [ 420.184145][ C0] [] ret_from_fork+0xa/0x1c [ 420.185516][ C0] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 420.188218][ C0] Call Trace: [ 420.189077][ C0] [] __schedule+0x794/0x1884 [ 420.190584][ C0] [] schedule+0x78/0xfe [ 420.192448][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.194508][ C0] [] kthread+0x1bc/0x22c [ 420.195711][ C0] [] ret_from_fork+0xa/0x1c [ 420.197716][ C0] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 420.199411][ C0] Call Trace: [ 420.200241][ C0] [] __schedule+0x794/0x1884 [ 420.201268][ C0] [] schedule+0x78/0xfe [ 420.202597][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.204319][ C0] [] kthread+0x1bc/0x22c [ 420.205162][ C0] [] ret_from_fork+0xa/0x1c [ 420.206574][ C0] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 420.208217][ C0] Call Trace: [ 420.209189][ C0] [] __schedule+0x794/0x1884 [ 420.210556][ C0] [] schedule+0x78/0xfe [ 420.211643][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.213416][ C0] [] kthread+0x1bc/0x22c [ 420.214655][ C0] [] ret_from_fork+0xa/0x1c [ 420.216266][ C0] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 420.217614][ C0] Call Trace: [ 420.218725][ C0] [] __schedule+0x794/0x1884 [ 420.219946][ C0] [] schedule+0x78/0xfe [ 420.221706][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.222732][ C0] [] kthread+0x1bc/0x22c [ 420.224341][ C0] [] ret_from_fork+0xa/0x1c [ 420.225582][ C0] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 420.227612][ C0] Call Trace: [ 420.228446][ C0] [] __schedule+0x794/0x1884 [ 420.229817][ C0] [] schedule+0x78/0xfe [ 420.231493][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.233025][ C0] [] kthread+0x1bc/0x22c [ 420.234877][ C0] [] ret_from_fork+0xa/0x1c [ 420.235860][ C0] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 420.237508][ C0] Call Trace: [ 420.238176][ C0] [] __schedule+0x794/0x1884 [ 420.239492][ C0] [] schedule+0x78/0xfe [ 420.240719][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.241612][ C0] [] kthread+0x1bc/0x22c [ 420.242538][ C0] [] ret_from_fork+0xa/0x1c [ 420.243725][ C0] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 420.245252][ C0] Call Trace: [ 420.245882][ C0] [] __schedule+0x794/0x1884 [ 420.246913][ C0] [] schedule+0x78/0xfe [ 420.247987][ C0] [] worker_thread+0x1d8/0x980 [ 420.248841][ C0] [] kthread+0x1bc/0x22c [ 420.249635][ C0] [] ret_from_fork+0xa/0x1c [ 420.250791][ C0] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 420.251965][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 420.253022][ C0] Call Trace: [ 420.253754][ C0] [] __schedule+0x794/0x1884 [ 420.254755][ C0] [] schedule+0x78/0xfe [ 420.255642][ C0] [] worker_thread+0x1d8/0x980 [ 420.256578][ C0] [] kthread+0x1bc/0x22c [ 420.257326][ C0] [] ret_from_fork+0xa/0x1c [ 420.258493][ C0] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 420.259692][ C0] Workqueue: 0x0 (flush-253:0) [ 420.260884][ C0] Call Trace: [ 420.261409][ C0] [] __schedule+0x794/0x1884 [ 420.262340][ C0] [] schedule+0x78/0xfe [ 420.263529][ C0] [] worker_thread+0x1d8/0x980 [ 420.264396][ C0] [] kthread+0x1bc/0x22c [ 420.265149][ C0] [] ret_from_fork+0xa/0x1c [ 420.266387][ C0] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 420.267543][ C0] Call Trace: [ 420.268042][ C0] [] __schedule+0x794/0x1884 [ 420.269160][ C0] [] schedule+0x78/0xfe [ 420.270503][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.271876][ C0] [] kthread+0x1bc/0x22c [ 420.273106][ C0] [] ret_from_fork+0xa/0x1c [ 420.274096][ C0] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 420.275441][ C0] Call Trace: [ 420.276293][ C0] [] __schedule+0x794/0x1884 [ 420.277850][ C0] [] schedule+0x78/0xfe [ 420.279372][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.281467][ C0] [] kthread+0x1bc/0x22c [ 420.282763][ C0] [] ret_from_fork+0xa/0x1c [ 420.284205][ C0] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 420.286154][ C0] Call Trace: [ 420.287090][ C0] [] __schedule+0x794/0x1884 [ 420.288100][ C0] [] schedule+0x78/0xfe [ 420.289539][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.291508][ C0] [] kthread+0x1bc/0x22c [ 420.292792][ C0] [] ret_from_fork+0xa/0x1c [ 420.294588][ C0] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 420.296328][ C0] Call Trace: [ 420.297014][ C0] [] __schedule+0x794/0x1884 [ 420.298042][ C0] [] schedule+0x78/0xfe [ 420.299673][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.301016][ C0] [] kthread+0x1bc/0x22c [ 420.302350][ C0] [] ret_from_fork+0xa/0x1c [ 420.304162][ C0] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 420.306010][ C0] Call Trace: [ 420.306923][ C0] [] __schedule+0x794/0x1884 [ 420.308209][ C0] [] schedule+0x78/0xfe [ 420.310136][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.311441][ C0] [] kthread+0x1bc/0x22c [ 420.312655][ C0] [] ret_from_fork+0xa/0x1c [ 420.314699][ C0] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 420.316178][ C0] Call Trace: [ 420.317173][ C0] [] __schedule+0x794/0x1884 [ 420.318456][ C0] [] schedule+0x78/0xfe [ 420.319999][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.322009][ C0] [] kthread+0x1bc/0x22c [ 420.323091][ C0] [] ret_from_fork+0xa/0x1c [ 420.325090][ C0] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 420.326654][ C0] Call Trace: [ 420.327489][ C0] [] __schedule+0x794/0x1884 [ 420.329170][ C0] [] schedule+0x78/0xfe [ 420.330600][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.332028][ C0] [] kthread+0x1bc/0x22c [ 420.333338][ C0] [] ret_from_fork+0xa/0x1c [ 420.334474][ C0] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 420.335656][ C0] Call Trace: [ 420.336510][ C0] [] __schedule+0x794/0x1884 [ 420.338321][ C0] [] schedule+0x78/0xfe [ 420.339422][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.340746][ C0] [] kthread+0x1bc/0x22c [ 420.341510][ C0] [] ret_from_fork+0xa/0x1c [ 420.342840][ C0] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 420.345044][ C0] Call Trace: [ 420.345727][ C0] [] __schedule+0x794/0x1884 [ 420.347232][ C0] [] schedule+0x78/0xfe [ 420.348153][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.349638][ C0] [] kthread+0x1bc/0x22c [ 420.350727][ C0] [] ret_from_fork+0xa/0x1c [ 420.351749][ C0] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 420.353436][ C0] Call Trace: [ 420.354428][ C0] [] __schedule+0x794/0x1884 [ 420.355538][ C0] [] schedule+0x78/0xfe [ 420.357374][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.358748][ C0] [] kthread+0x1bc/0x22c [ 420.360453][ C0] [] ret_from_fork+0xa/0x1c [ 420.361790][ C0] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 420.364071][ C0] Call Trace: [ 420.364948][ C0] [] __schedule+0x794/0x1884 [ 420.366535][ C0] [] schedule+0x78/0xfe [ 420.367957][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.369102][ C0] [] kthread+0x1bc/0x22c [ 420.370112][ C0] [] ret_from_fork+0xa/0x1c [ 420.371240][ C0] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 420.372396][ C0] Call Trace: [ 420.373244][ C0] [] __schedule+0x794/0x1884 [ 420.374247][ C0] [] schedule+0x78/0xfe [ 420.375092][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.376557][ C0] [] kthread+0x1bc/0x22c [ 420.377818][ C0] [] ret_from_fork+0xa/0x1c [ 420.379233][ C0] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 420.380549][ C0] Call Trace: [ 420.381258][ C0] [] __schedule+0x794/0x1884 [ 420.382415][ C0] [] schedule+0x78/0xfe [ 420.384052][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.385077][ C0] [] kthread+0x1bc/0x22c [ 420.386832][ C0] [] ret_from_fork+0xa/0x1c [ 420.387992][ C0] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 420.389559][ C0] Call Trace: [ 420.390119][ C0] [] __schedule+0x794/0x1884 [ 420.391495][ C0] [] schedule+0x78/0xfe [ 420.392531][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.393954][ C0] [] kthread+0x1bc/0x22c [ 420.395115][ C0] [] ret_from_fork+0xa/0x1c [ 420.396009][ C0] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 420.397689][ C0] Call Trace: [ 420.398320][ C0] [] __schedule+0x794/0x1884 [ 420.399671][ C0] [] schedule+0x78/0xfe [ 420.401073][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.402317][ C0] [] kthread+0x1bc/0x22c [ 420.403901][ C0] [] ret_from_fork+0xa/0x1c [ 420.404878][ C0] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 420.407287][ C0] Call Trace: [ 420.408081][ C0] [] __schedule+0x794/0x1884 [ 420.409606][ C0] [] schedule+0x78/0xfe [ 420.410665][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.412187][ C0] [] kthread+0x1bc/0x22c [ 420.413646][ C0] [] ret_from_fork+0xa/0x1c [ 420.414587][ C0] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 420.415897][ C0] Call Trace: [ 420.416736][ C0] [] __schedule+0x794/0x1884 [ 420.418347][ C0] [] schedule+0x78/0xfe [ 420.419768][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.421379][ C0] [] kthread+0x1bc/0x22c [ 420.422405][ C0] [] ret_from_fork+0xa/0x1c [ 420.424199][ C0] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 420.425525][ C0] Call Trace: [ 420.426667][ C0] [] __schedule+0x794/0x1884 [ 420.428053][ C0] [] schedule+0x78/0xfe [ 420.429678][ C0] [] kthread+0x214/0x292 [ 420.430629][ C0] [] kthread+0x1bc/0x22c [ 420.432116][ C0] [] ret_from_fork+0xa/0x1c [ 420.433595][ C0] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 420.434867][ C0] Call Trace: [ 420.435594][ C0] [] __schedule+0x794/0x1884 [ 420.436977][ C0] [] schedule+0x78/0xfe [ 420.438404][ C0] [] kthread+0x214/0x292 [ 420.439764][ C0] [] kthread+0x1bc/0x22c [ 420.440636][ C0] [] ret_from_fork+0xa/0x1c [ 420.441976][ C0] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 420.443611][ C0] Call Trace: [ 420.444228][ C0] [] __schedule+0x794/0x1884 [ 420.445520][ C0] [] schedule+0x78/0xfe [ 420.447157][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.448297][ C0] [] kthread+0x1bc/0x22c [ 420.449918][ C0] [] ret_from_fork+0xa/0x1c [ 420.451258][ C0] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 420.452870][ C0] Call Trace: [ 420.453988][ C0] [] __schedule+0x794/0x1884 [ 420.455410][ C0] [] schedule+0x78/0xfe [ 420.456842][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.458875][ C0] [] kthread+0x1bc/0x22c [ 420.460159][ C0] [] ret_from_fork+0xa/0x1c [ 420.461614][ C0] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 420.464244][ C0] Call Trace: [ 420.465146][ C0] [] __schedule+0x794/0x1884 [ 420.467046][ C0] [] schedule+0x78/0xfe [ 420.468472][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.469858][ C0] [] kthread+0x1bc/0x22c [ 420.471525][ C0] [] ret_from_fork+0xa/0x1c [ 420.472916][ C0] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 420.474624][ C0] Call Trace: [ 420.475481][ C0] [] __schedule+0x794/0x1884 [ 420.476954][ C0] [] schedule+0x78/0xfe [ 420.478413][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.480424][ C0] [] kthread+0x1bc/0x22c [ 420.481687][ C0] [] ret_from_fork+0xa/0x1c [ 420.483138][ C0] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 420.484774][ C0] Call Trace: [ 420.485620][ C0] [] __schedule+0x794/0x1884 [ 420.487427][ C0] [] schedule+0x78/0xfe [ 420.488908][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.490278][ C0] [] kthread+0x1bc/0x22c [ 420.491902][ C0] [] ret_from_fork+0xa/0x1c [ 420.493328][ C0] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 420.495079][ C0] Call Trace: [ 420.495951][ C0] [] __schedule+0x794/0x1884 [ 420.497769][ C0] [] schedule+0x78/0xfe [ 420.499288][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.501060][ C0] [] kthread+0x1bc/0x22c [ 420.502366][ C0] [] ret_from_fork+0xa/0x1c [ 420.504081][ C0] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 420.505788][ C0] Call Trace: [ 420.506681][ C0] [] __schedule+0x794/0x1884 [ 420.508714][ C0] [] schedule+0x78/0xfe [ 420.510222][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.511618][ C0] [] kthread+0x1bc/0x22c [ 420.513350][ C0] [] ret_from_fork+0xa/0x1c [ 420.514811][ C0] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 420.516630][ C0] Call Trace: [ 420.517446][ C0] [] __schedule+0x794/0x1884 [ 420.519067][ C0] [] schedule+0x78/0xfe [ 420.520618][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.522630][ C0] [] kthread+0x1bc/0x22c [ 420.524511][ C0] [] ret_from_fork+0xa/0x1c [ 420.525958][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 420.527922][ C0] Call Trace: [ 420.528955][ C0] [] __schedule+0x794/0x1884 [ 420.530495][ C0] [] schedule+0x78/0xfe [ 420.531921][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.533689][ C0] [] kthread+0x1bc/0x22c [ 420.535110][ C0] [] ret_from_fork+0xa/0x1c [ 420.536812][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 420.538512][ C0] Call Trace: [ 420.539399][ C0] [] __schedule+0x794/0x1884 [ 420.541442][ C0] [] schedule+0x78/0xfe [ 420.542959][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.544383][ C0] [] kthread+0x1bc/0x22c [ 420.545678][ C0] [] ret_from_fork+0xa/0x1c [ 420.547166][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 420.549524][ C0] Call Trace: [ 420.550426][ C0] [] __schedule+0x794/0x1884 [ 420.551897][ C0] [] schedule+0x78/0xfe [ 420.553814][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.555278][ C0] [] kthread+0x1bc/0x22c [ 420.556849][ C0] [] ret_from_fork+0xa/0x1c [ 420.557681][ C0] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 420.559249][ C0] Call Trace: [ 420.560103][ C0] [] __schedule+0x794/0x1884 [ 420.561877][ C0] [] schedule+0x78/0xfe [ 420.562950][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.563935][ C0] [] kthread+0x1bc/0x22c [ 420.564659][ C0] [] ret_from_fork+0xa/0x1c [ 420.565420][ C0] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 420.566870][ C0] Call Trace: [ 420.567383][ C0] [] __schedule+0x794/0x1884 [ 420.568230][ C0] [] schedule+0x78/0xfe [ 420.569053][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.569858][ C0] [] kthread+0x1bc/0x22c [ 420.570818][ C0] [] ret_from_fork+0xa/0x1c [ 420.571630][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 420.572683][ C0] Call Trace: [ 420.573263][ C0] [] __schedule+0x794/0x1884 [ 420.574981][ C0] [] schedule+0x78/0xfe [ 420.575858][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.576656][ C0] [] kthread+0x1bc/0x22c [ 420.577638][ C0] [] ret_from_fork+0xa/0x1c [ 420.578487][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 420.579521][ C0] Call Trace: [ 420.580065][ C0] [] __schedule+0x794/0x1884 [ 420.580918][ C0] [] schedule+0x78/0xfe [ 420.582006][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.582815][ C0] [] kthread+0x1bc/0x22c [ 420.583742][ C0] [] ret_from_fork+0xa/0x1c [ 420.584560][ C0] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 420.585567][ C0] Call Trace: [ 420.586154][ C0] [] __schedule+0x794/0x1884 [ 420.587094][ C0] [] schedule+0x78/0xfe [ 420.588159][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.588953][ C0] [] kthread+0x1bc/0x22c [ 420.589676][ C0] [] ret_from_fork+0xa/0x1c [ 420.590667][ C0] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 420.591678][ C0] Call Trace: [ 420.592205][ C0] [] __schedule+0x794/0x1884 [ 420.593086][ C0] [] schedule+0x78/0xfe [ 420.594159][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.594950][ C0] [] kthread+0x1bc/0x22c [ 420.595778][ C0] [] ret_from_fork+0xa/0x1c [ 420.596816][ C0] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 420.597823][ C0] Call Trace: [ 420.598333][ C0] [] __schedule+0x794/0x1884 [ 420.599337][ C0] [] schedule+0x78/0xfe [ 420.600135][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 420.600930][ C0] [] kthread+0x1bc/0x22c [ 420.601730][ C0] [] ret_from_fork+0xa/0x1c [ 420.602531][ C0] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 420.603842][ C0] Call Trace: [ 420.604332][ C0] [] __schedule+0x794/0x1884 [ 420.605189][ C0] [] schedule+0x78/0xfe [ 420.606291][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 420.607121][ C0] [] kthread+0x1bc/0x22c [ 420.607850][ C0] [] ret_from_fork+0xa/0x1c [ 420.608889][ C0] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 420.609960][ C0] Workqueue: 0x0 (events_unbound) [ 420.611053][ C0] Call Trace: [ 420.611553][ C0] [] __schedule+0x794/0x1884 [ 420.612399][ C0] [] schedule+0x78/0xfe [ 420.613436][ C0] [] worker_thread+0x1d8/0x980 [ 420.614282][ C0] [] kthread+0x1bc/0x22c [ 420.615055][ C0] [] ret_from_fork+0xa/0x1c [ 420.616414][ C0] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 420.617702][ C0] Call Trace: [ 420.618549][ C0] [] __schedule+0x794/0x1884 [ 420.619587][ C0] [] schedule+0x78/0xfe [ 420.620993][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.622019][ C0] [] kthread+0x1bc/0x22c [ 420.623033][ C0] [] ret_from_fork+0xa/0x1c [ 420.623929][ C0] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 420.625112][ C0] Call Trace: [ 420.625970][ C0] [] __schedule+0x794/0x1884 [ 420.627017][ C0] [] schedule+0x78/0xfe [ 420.628234][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.629178][ C0] [] kthread+0x1bc/0x22c [ 420.630329][ C0] [] ret_from_fork+0xa/0x1c [ 420.631232][ C0] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 420.632689][ C0] Call Trace: [ 420.633488][ C0] [] __schedule+0x794/0x1884 [ 420.634616][ C0] [] schedule+0x78/0xfe [ 420.635937][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.636873][ C0] [] kthread+0x1bc/0x22c [ 420.637730][ C0] [] ret_from_fork+0xa/0x1c [ 420.638765][ C0] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 420.640408][ C0] Call Trace: [ 420.640987][ C0] [] __schedule+0x794/0x1884 [ 420.642019][ C0] [] schedule+0x78/0xfe [ 420.643095][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.644043][ C0] [] kthread+0x1bc/0x22c [ 420.644896][ C0] [] ret_from_fork+0xa/0x1c [ 420.645812][ C0] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 420.647789][ C0] Call Trace: [ 420.648417][ C0] [] __schedule+0x794/0x1884 [ 420.649406][ C0] [] schedule+0x78/0xfe [ 420.650457][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.651383][ C0] [] kthread+0x1bc/0x22c [ 420.652231][ C0] [] ret_from_fork+0xa/0x1c [ 420.653089][ C0] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 420.654294][ C0] Call Trace: [ 420.654868][ C0] [] __schedule+0x794/0x1884 [ 420.656238][ C0] [] schedule+0x78/0xfe [ 420.657161][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.658446][ C0] [] kthread+0x1bc/0x22c [ 420.659393][ C0] [] ret_from_fork+0xa/0x1c [ 420.660353][ C0] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 420.661815][ C0] Call Trace: [ 420.662507][ C0] [] __schedule+0x794/0x1884 [ 420.663984][ C0] [] schedule+0x78/0xfe [ 420.664903][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.666260][ C0] [] kthread+0x1bc/0x22c [ 420.667213][ C0] [] ret_from_fork+0xa/0x1c [ 420.668422][ C0] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 420.669752][ C0] Call Trace: [ 420.670492][ C0] [] __schedule+0x794/0x1884 [ 420.671476][ C0] [] schedule+0x78/0xfe [ 420.672680][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.674114][ C0] [] kthread+0x1bc/0x22c [ 420.674992][ C0] [] ret_from_fork+0xa/0x1c [ 420.676377][ C0] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 420.677645][ C0] Call Trace: [ 420.678623][ C0] [] __schedule+0x794/0x1884 [ 420.679651][ C0] [] schedule+0x78/0xfe [ 420.680975][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.682030][ C0] [] kthread+0x1bc/0x22c [ 420.683070][ C0] [] ret_from_fork+0xa/0x1c [ 420.684061][ C0] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 420.685277][ C0] Call Trace: [ 420.685981][ C0] [] __schedule+0x794/0x1884 [ 420.687098][ C0] [] schedule+0x78/0xfe [ 420.688149][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.689131][ C0] [] kthread+0x1bc/0x22c [ 420.690012][ C0] [] ret_from_fork+0xa/0x1c [ 420.690873][ C0] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 420.692003][ C0] Call Trace: [ 420.692547][ C0] [] __schedule+0x794/0x1884 [ 420.693696][ C0] [] schedule+0x78/0xfe [ 420.694629][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.695493][ C0] [] kthread+0x1bc/0x22c [ 420.696392][ C0] [] ret_from_fork+0xa/0x1c [ 420.697344][ C0] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 420.698699][ C0] Call Trace: [ 420.699281][ C0] [] __schedule+0x794/0x1884 [ 420.700219][ C0] [] schedule+0x78/0xfe [ 420.701282][ C0] [] kjournald2+0x5a6/0x5cc [ 420.702254][ C0] [] kthread+0x1bc/0x22c [ 420.703308][ C0] [] ret_from_fork+0xa/0x1c [ 420.704248][ C0] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 420.705445][ C0] Call Trace: [ 420.706242][ C0] [] __schedule+0x794/0x1884 [ 420.707360][ C0] [] schedule+0x78/0xfe [ 420.708410][ C0] [] rescuer_thread+0x5d8/0x73a [ 420.709355][ C0] [] kthread+0x1bc/0x22c [ 420.710246][ C0] [] ret_from_fork+0xa/0x1c [ 420.711385][ C0] task:kworker/1:2 state:I stack:0 pid:2728 ppid:2 flags:0x00000000 [ 420.712539][ C0] Workqueue: 0x0 (events) [ 420.713677][ C0] Call Trace: [ 420.714253][ C0] [] __schedule+0x794/0x1884 [ 420.715146][ C0] [] schedule+0x78/0xfe [ 420.716324][ C0] [] worker_thread+0x1d8/0x980 [ 420.717307][ C0] [] kthread+0x1bc/0x22c [ 420.718151][ C0] [] ret_from_fork+0xa/0x1c [ 420.719340][ C0] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 420.720374][ C0] Call Trace: [ 420.720875][ C0] [] __schedule+0x794/0x1884 [ 420.721836][ C0] [] schedule+0x78/0xfe [ 420.722722][ C0] [] schedule_timeout+0x1d4/0x230 [ 420.723799][ C0] [] __skb_wait_for_more_packets+0x260/0x35a [ 420.724843][ C0] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 420.725776][ C0] [] unix_dgram_recvmsg+0xa2/0xa6 [ 420.727045][ C0] [] sock_recvmsg+0xaa/0xd4 [ 420.727921][ C0] [] sock_read_iter+0x1d2/0x26e [ 420.728840][ C0] [] vfs_read+0x57a/0x5be [ 420.729696][ C0] [] ksys_read+0x1c2/0x226 [ 420.730609][ C0] [] __riscv_sys_read+0x44/0x52 [ 420.731579][ C0] [] syscall_handler+0x76/0xba [ 420.732370][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.733332][ C0] [] ret_from_exception+0x0/0x64 [ 420.734448][ C0] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 420.735522][ C0] Call Trace: [ 420.736059][ C0] [] __schedule+0x794/0x1884 [ 420.736987][ C0] [] schedule+0x78/0xfe [ 420.737841][ C0] [] syslog_print+0x248/0x5de [ 420.739030][ C0] [] do_syslog+0x576/0x6ae [ 420.739958][ C0] [] __riscv_sys_syslog+0x52/0x60 [ 420.740858][ C0] [] syscall_handler+0x76/0xba [ 420.741761][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.742641][ C0] [] ret_from_exception+0x0/0x64 [ 420.743745][ C0] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 420.745159][ C0] Call Trace: [ 420.745702][ C0] [] __schedule+0x794/0x1884 [ 420.747129][ C0] [] schedule+0x78/0xfe [ 420.748492][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 420.749890][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.751270][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.753116][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.754398][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.755933][ C0] [] syscall_handler+0x76/0xba [ 420.757323][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.759060][ C0] [] ret_from_exception+0x0/0x64 [ 420.760401][ C0] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 420.762036][ C0] Call Trace: [ 420.762838][ C0] [] __schedule+0x794/0x1884 [ 420.764281][ C0] [] schedule+0x78/0xfe [ 420.765871][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 420.767382][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.769103][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.770570][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.771882][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.773251][ C0] [] syscall_handler+0x76/0xba [ 420.774610][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.776207][ C0] [] ret_from_exception+0x0/0x64 [ 420.777587][ C0] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 420.779221][ C0] Call Trace: [ 420.780032][ C0] [] __schedule+0x794/0x1884 [ 420.781514][ C0] [] schedule+0x78/0xfe [ 420.783061][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.784439][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.786234][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.787698][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.789253][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.790573][ C0] [] syscall_handler+0x76/0xba [ 420.792074][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.793750][ C0] [] ret_from_exception+0x0/0x64 [ 420.795130][ C0] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 420.796663][ C0] Call Trace: [ 420.797625][ C0] [] __schedule+0x794/0x1884 [ 420.799076][ C0] [] schedule+0x78/0xfe [ 420.800441][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.802166][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.804040][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.805456][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.806819][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.808118][ C0] [] syscall_handler+0x76/0xba [ 420.809535][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.810859][ C0] [] ret_from_exception+0x0/0x64 [ 420.812169][ C0] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 420.814207][ C0] Call Trace: [ 420.815031][ C0] [] __schedule+0x794/0x1884 [ 420.816827][ C0] [] schedule+0x78/0xfe [ 420.818205][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.819701][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.821573][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.823019][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.824306][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.826808][ C0] [] syscall_handler+0x76/0xba [ 420.828224][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.829697][ C0] [] ret_from_exception+0x0/0x64 [ 420.831321][ C0] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 420.832967][ C0] Call Trace: [ 420.833918][ C0] [] __schedule+0x794/0x1884 [ 420.835439][ C0] [] schedule+0x78/0xfe [ 420.837110][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.838555][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.839932][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.841614][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.842954][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.844830][ C0] [] syscall_handler+0x76/0xba [ 420.846341][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.847934][ C0] [] ret_from_exception+0x0/0x64 [ 420.849273][ C0] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 420.850629][ C0] Call Trace: [ 420.851815][ C0] [] __schedule+0x794/0x1884 [ 420.852898][ C0] [] schedule+0x78/0xfe [ 420.854298][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.855567][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.856995][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.858966][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.860280][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.861632][ C0] [] syscall_handler+0x76/0xba [ 420.863175][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.864223][ C0] [] ret_from_exception+0x0/0x64 [ 420.865540][ C0] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 420.867102][ C0] Call Trace: [ 420.868030][ C0] [] __schedule+0x794/0x1884 [ 420.869513][ C0] [] schedule+0x78/0xfe [ 420.870961][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.872920][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.874239][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.875385][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.876789][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.878354][ C0] [] syscall_handler+0x76/0xba [ 420.879401][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.881013][ C0] [] ret_from_exception+0x0/0x64 [ 420.882205][ C0] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 420.884180][ C0] Call Trace: [ 420.884966][ C0] [] __schedule+0x794/0x1884 [ 420.886182][ C0] [] schedule+0x78/0xfe [ 420.887681][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.889125][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.890205][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.891985][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.892938][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.894108][ C0] [] syscall_handler+0x76/0xba [ 420.895103][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.895978][ C0] [] ret_from_exception+0x0/0x64 [ 420.897739][ C0] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 420.899351][ C0] Call Trace: [ 420.900039][ C0] [] __schedule+0x794/0x1884 [ 420.901536][ C0] [] schedule+0x78/0xfe [ 420.902907][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.904121][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.905504][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.907521][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.908785][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.909965][ C0] [] syscall_handler+0x76/0xba [ 420.910967][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.912294][ C0] [] ret_from_exception+0x0/0x64 [ 420.914011][ C0] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 420.915451][ C0] Call Trace: [ 420.916238][ C0] [] __schedule+0x794/0x1884 [ 420.917833][ C0] [] schedule+0x78/0xfe [ 420.919361][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.921241][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.922686][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.924405][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.925459][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.927302][ C0] [] syscall_handler+0x76/0xba [ 420.928523][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.930259][ C0] [] ret_from_exception+0x0/0x64 [ 420.931710][ C0] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 420.933137][ C0] Call Trace: [ 420.934256][ C0] [] __schedule+0x794/0x1884 [ 420.935507][ C0] [] schedule+0x78/0xfe [ 420.936992][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.938692][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.940038][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.941655][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.943132][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.944566][ C0] [] syscall_handler+0x76/0xba [ 420.946066][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.947558][ C0] [] ret_from_exception+0x0/0x64 [ 420.949551][ C0] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 420.951317][ C0] Call Trace: [ 420.952190][ C0] [] __schedule+0x794/0x1884 [ 420.954292][ C0] [] schedule+0x78/0xfe [ 420.955858][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 420.958205][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 420.959813][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 420.961348][ C0] [] do_sys_poll+0x81a/0x9b4 [ 420.963295][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 420.964820][ C0] [] syscall_handler+0x76/0xba [ 420.966920][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.968510][ C0] [] ret_from_exception+0x0/0x64 [ 420.970351][ C0] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 420.972558][ C0] Call Trace: [ 420.973703][ C0] [] __schedule+0x794/0x1884 [ 420.975385][ C0] [] schedule+0x78/0xfe [ 420.976898][ C0] [] schedule_timeout+0x1d4/0x230 [ 420.978718][ C0] [] wait_woken+0xda/0xe2 [ 420.980296][ C0] [] n_tty_read+0xc3a/0xcf0 [ 420.981965][ C0] [] tty_read+0x218/0x402 [ 420.983686][ C0] [] vfs_read+0x4b0/0x5be [ 420.985209][ C0] [] ksys_read+0x104/0x226 [ 420.987204][ C0] [] __riscv_sys_read+0x44/0x52 [ 420.988753][ C0] [] syscall_handler+0x76/0xba [ 420.990325][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 420.992094][ C0] [] ret_from_exception+0x0/0x64 [ 420.993923][ C0] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 420.995770][ C0] Call Trace: [ 420.996661][ C0] [] __schedule+0x794/0x1884 [ 420.998195][ C0] [] schedule+0x78/0xfe [ 421.000048][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 421.001638][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 421.003226][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 421.004803][ C0] [] do_sys_poll+0x81a/0x9b4 [ 421.006229][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 421.007861][ C0] [] syscall_handler+0x76/0xba [ 421.009437][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 421.011626][ C0] [] ret_from_exception+0x0/0x64 [ 421.013186][ C0] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 421.015024][ C0] Call Trace: [ 421.015930][ C0] [] __schedule+0x794/0x1884 [ 421.017590][ C0] [] schedule+0x78/0xfe [ 421.019200][ C0] [] do_nanosleep+0x16e/0x318 [ 421.020828][ C0] [] hrtimer_nanosleep+0x170/0x2aa [ 421.022476][ C0] [] common_nsleep+0x76/0x90 [ 421.024455][ C0] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 421.026031][ C0] [] syscall_handler+0x76/0xba [ 421.027711][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 421.029644][ C0] [] ret_from_exception+0x0/0x64 [ 421.031325][ C0] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 421.033308][ C0] Workqueue: 0x0 (events) [ 421.034993][ C0] Call Trace: [ 421.035885][ C0] [] __schedule+0x794/0x1884 [ 421.037511][ C0] [] schedule+0x78/0xfe [ 421.039439][ C0] [] worker_thread+0x1d8/0x980 [ 421.040951][ C0] [] kthread+0x1bc/0x22c [ 421.042277][ C0] [] ret_from_fork+0xa/0x1c [ 421.044146][ C0] task:syz-executor184 state:R stack:0 pid:2980 ppid:2917 flags:0x00000004 [ 421.046023][ C0] Call Trace: [ 421.046985][ C0] [] __schedule+0x794/0x1884 [ 421.048744][ C0] [] schedule+0x78/0xfe [ 421.050479][ C0] [] futex_wait_queue+0xac/0x10a [ 421.052588][ C0] [] futex_wait+0x1b4/0x32a [ 421.054556][ C0] [] do_futex+0x16a/0x27a [ 421.056130][ C0] [] __riscv_sys_futex+0x14e/0x324 [ 421.057790][ C0] [] syscall_handler+0x76/0xba [ 421.059950][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 421.061469][ C0] [] ret_from_exception+0x0/0x64 [ 421.063789][ C0] INFO: lockdep is turned off. [ 421.127225][ T10] usb 1-1: USB disconnect, device number 4 executing program [ 421.875047][ T10] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 422.277099][ T10] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 422.279600][ T10] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 422.281352][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 424.352316][ T10] keytouch 0003:0926:3333.0004: fixing up Keytouch IEC report descriptor [ 424.465345][ T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0004/input/input3 [ 424.638528][ T10] keytouch 0003:0926:3333.0004: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 424.707641][ C0] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 424.709894][ C0] Call Trace: [ 424.710885][ C0] [] __schedule+0x794/0x1884 [ 424.712627][ C0] [] schedule+0x78/0xfe [ 424.714841][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 424.716729][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 424.719233][ C0] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 424.721076][ C0] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 424.722979][ C0] [] syscall_handler+0x76/0xba [ 424.724631][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 424.726694][ C0] [] ret_from_exception+0x0/0x64 [ 424.728447][ C0] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 424.730363][ C0] Call Trace: [ 424.731316][ C0] [] __schedule+0x794/0x1884 [ 424.732997][ C0] [] schedule+0x78/0xfe [ 424.734583][ C0] [] kthreadd+0x3ea/0x482 [ 424.736005][ C0] [] ret_from_fork+0xa/0x1c [ 424.738105][ C0] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 424.740037][ C0] Call Trace: [ 424.741054][ C0] [] __schedule+0x794/0x1884 [ 424.744159][ C0] [] schedule+0x78/0xfe [ 424.745852][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 424.747588][ C0] [] kthread+0x1bc/0x22c [ 424.749381][ C0] [] ret_from_fork+0xa/0x1c [ 424.751119][ C0] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 424.753825][ C0] Call Trace: [ 424.754836][ C0] [] __schedule+0x794/0x1884 [ 424.756473][ C0] [] schedule+0x78/0xfe [ 424.758089][ C0] [] rescuer_thread+0x5d8/0x73a [ 424.759650][ C0] [] kthread+0x1bc/0x22c [ 424.761110][ C0] [] ret_from_fork+0xa/0x1c [ 424.762643][ C0] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 424.764804][ C0] Call Trace: [ 424.765902][ C0] [] __schedule+0x794/0x1884 [ 424.767965][ C0] [] schedule+0x78/0xfe [ 424.769682][ C0] [] rescuer_thread+0x5d8/0x73a [ 424.771478][ C0] [] kthread+0x1bc/0x22c [ 424.773663][ C0] [] ret_from_fork+0xa/0x1c [ 424.775362][ C0] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 424.778661][ C0] Call Trace: [ 424.779747][ C0] [] __schedule+0x794/0x1884 [ 424.781875][ C0] [] schedule+0x78/0xfe [ 424.784049][ C0] [] rescuer_thread+0x5d8/0x73a [ 424.785695][ C0] [] kthread+0x1bc/0x22c [ 424.787402][ C0] [] ret_from_fork+0xa/0x1c [ 424.789106][ C0] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 424.792351][ C0] Call Trace: [ 424.794486][ C0] [] __schedule+0x794/0x1884 [ 424.797547][ C0] [] schedule+0x78/0xfe [ 424.799561][ C0] [] rescuer_thread+0x5d8/0x73a [ 424.803056][ C0] [] kthread+0x1bc/0x22c [ 424.806196][ C0] [] ret_from_fork+0xa/0x1c [ 424.807880][ C0] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 424.810196][ C0] Workqueue: 0x0 (kblockd) [ 424.812075][ C0] Call Trace: [ 424.813014][ C0] [] __schedule+0x794/0x1884 [ 424.814698][ C0] [] schedule+0x78/0xfe [ 424.816518][ C0] [] worker_thread+0x1d8/0x980 [ 424.818107][ C0] [] kthread+0x1bc/0x22c [ 424.819593][ C0] [] ret_from_fork+0xa/0x1c [ 424.821157][ C0] task:kworker/0:1 state:R running task stack:0 pid:10 ppid:2 flags:0x00000000 [ 424.824057][ C0] Workqueue: usb_hub_wq hub_event [ 424.825592][ C0] Call Trace: [ 424.826560][ C0] [] __schedule+0x794/0x1884 [ 424.828302][ C0] [] preempt_schedule_irq+0x4c/0xfa [ 424.830135][ C0] [] irqentry_exit+0x138/0x178 [ 424.831977][ C0] [] do_irq+0x70/0x86 [ 424.834113][ C0] [] ret_from_exception+0x0/0x64 [ 424.835843][ C0] [] call_usermodehelper_exec+0x33c/0x396 [ 424.838559][ C0] [] kobject_uevent_env+0xa2e/0xddc [ 424.840515][ C0] [] kobject_uevent+0x22/0x2e [ 424.842215][ C0] [] driver_bound+0x104/0x1cc [ 424.844785][ C0] [] really_probe+0x2f0/0x7c6 [ 424.846456][ C0] [] __driver_probe_device+0x13e/0x2ae [ 424.848221][ C0] [] driver_probe_device+0x60/0x1a6 [ 424.849997][ C0] [] __device_attach_driver+0x168/0x218 [ 424.851774][ C0] [] bus_for_each_drv+0x12c/0x1ae [ 424.853796][ C0] [] __device_attach+0x184/0x390 [ 424.855518][ C0] [] device_initial_probe+0x1c/0x26 [ 424.857749][ C0] [] bus_probe_device+0x120/0x122 [ 424.859544][ C0] [] device_add+0xcee/0x1064 [ 424.861207][ C0] [] usb_new_device+0x5c8/0xd38 [ 424.863463][ C0] [] hub_event+0x2016/0x30aa [ 424.865220][ C0] [] process_one_work+0x54c/0xd66 [ 424.867682][ C0] [] worker_thread+0x506/0x980 [ 424.869329][ C0] [] kthread+0x1bc/0x22c [ 424.871069][ C0] [] ret_from_fork+0xa/0x1c [ 424.872696][ C0] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 424.875008][ C0] Call Trace: [ 424.875995][ C0] [] __schedule+0x794/0x1884 [ 424.877715][ C0] [] schedule+0x78/0xfe [ 424.879274][ C0] [] rescuer_thread+0x5d8/0x73a [ 424.880933][ C0] [] kthread+0x1bc/0x22c [ 424.882454][ C0] [] ret_from_fork+0xa/0x1c [ 424.884666][ C0] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 424.886905][ C0] Workqueue: 0x0 (ext4-rsv-conversion) [ 424.888742][ C0] Call Trace: [ 424.890066][ C0] [] __schedule+0x794/0x1884 [ 424.891862][ C0] [] schedule+0x78/0xfe [ 424.894053][ C0] [] worker_thread+0x1d8/0x980 [ 424.895728][ C0] [] kthread+0x1bc/0x22c [ 424.897361][ C0] [] ret_from_fork+0xa/0x1c [ 424.898985][ C0] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 424.900935][ C0] Call Trace: [ 424.901922][ C0] [] __schedule+0x794/0x1884 [ 424.904365][ C0] [] schedule+0x78/0xfe [ 424.906041][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 424.907728][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 424.909475][ C0] [] kthread+0x1bc/0x22c [ 424.911005][ C0] [] ret_from_fork+0xa/0x1c [ 424.912647][ C0] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 424.915896][ C0] Call Trace: [ 424.916832][ C0] [] __schedule+0x794/0x1884 [ 424.918789][ C0] [] schedule+0x78/0xfe [ 424.920539][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 424.923027][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 424.924859][ C0] [] kthread+0x1bc/0x22c [ 424.926822][ C0] [] ret_from_fork+0xa/0x1c [ 424.928430][ C0] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 424.930783][ C0] Call Trace: [ 424.932158][ C0] [] __schedule+0x794/0x1884 [ 424.934732][ C0] [] schedule+0x78/0xfe [ 424.936294][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 424.938259][ C0] [] kthread+0x1bc/0x22c [ 424.939966][ C0] [] ret_from_fork+0xa/0x1c [ 424.941555][ C0] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 424.944083][ C0] Call Trace: [ 424.945384][ C0] [] __schedule+0x794/0x1884 [ 424.947217][ C0] [] schedule+0x78/0xfe [ 424.949024][ C0] [] schedule_timeout+0x14c/0x230 [ 424.951504][ C0] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 424.953034][ C0] [] rcu_gp_kthread+0x1a0/0x1d8 [ 424.955014][ C0] [] kthread+0x1bc/0x22c [ 424.956403][ C0] [] ret_from_fork+0xa/0x1c [ 424.958166][ C0] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 424.960301][ C0] Stopper: 0x0 <- 0x0 [ 424.961601][ C0] Call Trace: [ 424.962937][ C0] [] __schedule+0x794/0x1884 [ 424.964899][ C0] [] schedule+0x78/0xfe [ 424.967229][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 424.969279][ C0] [] kthread+0x1bc/0x22c [ 424.970630][ C0] [] ret_from_fork+0xa/0x1c [ 424.972257][ C0] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 424.975424][ C0] Call Trace: [ 424.976299][ C0] [] __schedule+0x794/0x1884 [ 424.978029][ C0] [] schedule+0x78/0xfe [ 424.979895][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 424.982597][ C0] [] kthread+0x1bc/0x22c [ 424.984762][ C0] [] ret_from_fork+0xa/0x1c [ 424.986358][ C0] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 424.988375][ C0] Call Trace: [ 424.989330][ C0] [] __schedule+0x794/0x1884 [ 424.990972][ C0] [] schedule+0x78/0xfe [ 424.992574][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 424.995129][ C0] [] kthread+0x1bc/0x22c [ 424.996700][ C0] [] ret_from_fork+0xa/0x1c [ 424.998965][ C0] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 425.001196][ C0] Stopper: 0x0 <- 0x0 [ 425.002530][ C0] Call Trace: [ 425.003800][ C0] [] __schedule+0x794/0x1884 [ 425.005578][ C0] [] schedule+0x78/0xfe [ 425.007724][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 425.009533][ C0] [] kthread+0x1bc/0x22c [ 425.011185][ C0] [] ret_from_fork+0xa/0x1c [ 425.013363][ C0] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 425.015254][ C0] Call Trace: [ 425.016157][ C0] [] __schedule+0x794/0x1884 [ 425.017749][ C0] [] schedule+0x78/0xfe [ 425.019363][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 425.021115][ C0] [] kthread+0x1bc/0x22c [ 425.022641][ C0] [] ret_from_fork+0xa/0x1c [ 425.024821][ C0] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 425.026892][ C0] Workqueue: 0x0 (events_highpri) [ 425.028592][ C0] Call Trace: [ 425.029825][ C0] [] __schedule+0x794/0x1884 [ 425.031606][ C0] [] schedule+0x78/0xfe [ 425.033281][ C0] [] worker_thread+0x1d8/0x980 [ 425.034831][ C0] [] kthread+0x1bc/0x22c [ 425.036231][ C0] [] ret_from_fork+0xa/0x1c [ 425.037787][ C0] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 425.040554][ C0] Call Trace: [ 425.041509][ C0] [] __schedule+0x794/0x1884 [ 425.043644][ C0] [] schedule+0x78/0xfe [ 425.045261][ C0] [] worker_thread+0x1d8/0x980 [ 425.047377][ C0] [] kthread+0x1bc/0x22c [ 425.048842][ C0] [] ret_from_fork+0xa/0x1c [ 425.050995][ C0] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 425.052991][ C0] Workqueue: 0x0 (events_unbound) [ 425.054682][ C0] Call Trace: [ 425.055693][ C0] [] __schedule+0x794/0x1884 [ 425.058094][ C0] [] schedule+0x78/0xfe [ 425.059867][ C0] [] worker_thread+0x1d8/0x980 [ 425.061555][ C0] [] kthread+0x1bc/0x22c [ 425.063686][ C0] [] ret_from_fork+0xa/0x1c [ 425.065312][ C0] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 425.067507][ C0] Workqueue: 0x0 (events_unbound) [ 425.069314][ C0] Call Trace: [ 425.070277][ C0] [] __schedule+0x794/0x1884 [ 425.072001][ C0] [] schedule+0x78/0xfe [ 425.074222][ C0] [] worker_thread+0x1d8/0x980 [ 425.075735][ C0] [] kthread+0x1bc/0x22c [ 425.077181][ C0] [] ret_from_fork+0xa/0x1c [ 425.078869][ C0] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 425.081107][ C0] Call Trace: [ 425.082372][ C0] [] __schedule+0x794/0x1884 [ 425.084409][ C0] [] schedule+0x78/0xfe [ 425.086043][ C0] [] devtmpfs_work_loop+0x5b2/0x5cc [ 425.087723][ C0] [] devtmpfsd+0x58/0x6c [ 425.090102][ C0] [] kthread+0x1bc/0x22c [ 425.091628][ C0] [] ret_from_fork+0xa/0x1c [ 425.093867][ C0] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 425.095967][ C0] Call Trace: [ 425.096979][ C0] [] __schedule+0x794/0x1884 [ 425.098721][ C0] [] schedule+0x78/0xfe [ 425.100948][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.102626][ C0] [] kthread+0x1bc/0x22c [ 425.105071][ C0] [] ret_from_fork+0xa/0x1c [ 425.106790][ C0] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 425.109011][ C0] Call Trace: [ 425.109983][ C0] [] __schedule+0x794/0x1884 [ 425.112397][ C0] [] schedule+0x78/0xfe [ 425.114821][ C0] [] worker_thread+0x1d8/0x980 [ 425.116201][ C0] [] kthread+0x1bc/0x22c [ 425.117591][ C0] [] ret_from_fork+0xa/0x1c [ 425.119266][ C0] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 425.122694][ C0] Workqueue: events_unbound toggle_allocation_gate [ 425.124627][ C0] Call Trace: [ 425.125580][ C0] [] __schedule+0x794/0x1884 [ 425.127239][ C0] [] schedule+0x78/0xfe [ 425.128946][ C0] [] toggle_allocation_gate+0x1de/0x236 [ 425.130794][ C0] [] process_one_work+0x54c/0xd66 [ 425.132391][ C0] [] worker_thread+0x506/0x980 [ 425.134760][ C0] [] kthread+0x1bc/0x22c [ 425.136111][ C0] [] ret_from_fork+0xa/0x1c [ 425.137835][ C0] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 425.140973][ C0] Call Trace: [ 425.142061][ C0] [] __schedule+0x794/0x1884 [ 425.144495][ C0] [] schedule+0x78/0xfe [ 425.146168][ C0] [] kauditd_thread+0x440/0x904 [ 425.147805][ C0] [] kthread+0x1bc/0x22c [ 425.149652][ C0] [] ret_from_fork+0xa/0x1c [ 425.151270][ C0] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 425.153147][ C0] Call Trace: [ 425.154526][ C0] [] __schedule+0x794/0x1884 [ 425.156367][ C0] [] schedule+0x78/0xfe [ 425.158838][ C0] [] schedule_timeout+0x14c/0x230 [ 425.160633][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 425.162626][ C0] [] watchdog+0x134/0xdd0 [ 425.165089][ C0] [] kthread+0x1bc/0x22c [ 425.166638][ C0] [] ret_from_fork+0xa/0x1c [ 425.168453][ C0] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 425.170654][ C0] Call Trace: [ 425.171683][ C0] [] __schedule+0x794/0x1884 [ 425.174103][ C0] [] schedule+0x78/0xfe [ 425.175874][ C0] [] oom_reaper+0xac6/0xda6 [ 425.177513][ C0] [] kthread+0x1bc/0x22c [ 425.179180][ C0] [] ret_from_fork+0xa/0x1c [ 425.181187][ C0] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 425.184423][ C0] Call Trace: [ 425.185599][ C0] [] __schedule+0x794/0x1884 [ 425.187538][ C0] [] schedule+0x78/0xfe [ 425.189210][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.190829][ C0] [] kthread+0x1bc/0x22c [ 425.192239][ C0] [] ret_from_fork+0xa/0x1c [ 425.194279][ C0] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 425.196247][ C0] Call Trace: [ 425.197211][ C0] [] __schedule+0x794/0x1884 [ 425.198986][ C0] [] schedule+0x78/0xfe [ 425.200597][ C0] [] schedule_timeout+0x14c/0x230 [ 425.202621][ C0] [] kcompactd+0x834/0x968 [ 425.204972][ C0] [] kthread+0x1bc/0x22c [ 425.206445][ C0] [] ret_from_fork+0xa/0x1c [ 425.208295][ C0] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 425.211261][ C0] Call Trace: [ 425.212208][ C0] [] __schedule+0x794/0x1884 [ 425.214767][ C0] [] schedule+0x78/0xfe [ 425.216340][ C0] [] ksm_scan_thread+0x10fc/0x382e [ 425.218176][ C0] [] kthread+0x1bc/0x22c [ 425.219870][ C0] [] ret_from_fork+0xa/0x1c [ 425.221413][ C0] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 425.224552][ C0] Call Trace: [ 425.225570][ C0] [] __schedule+0x794/0x1884 [ 425.227678][ C0] [] schedule+0x78/0xfe [ 425.229356][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.230780][ C0] [] kthread+0x1bc/0x22c [ 425.232599][ C0] [] ret_from_fork+0xa/0x1c [ 425.234950][ C0] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 425.237067][ C0] Call Trace: [ 425.238075][ C0] [] __schedule+0x794/0x1884 [ 425.239805][ C0] [] schedule+0x78/0xfe [ 425.241912][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.243977][ C0] [] kthread+0x1bc/0x22c [ 425.245298][ C0] [] ret_from_fork+0xa/0x1c [ 425.247174][ C0] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 425.248928][ C0] Call Trace: [ 425.249759][ C0] [] __schedule+0x794/0x1884 [ 425.251188][ C0] [] schedule+0x78/0xfe [ 425.252636][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.254607][ C0] [] kthread+0x1bc/0x22c [ 425.255866][ C0] [] ret_from_fork+0xa/0x1c [ 425.257254][ C0] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 425.259083][ C0] Call Trace: [ 425.260207][ C0] [] __schedule+0x794/0x1884 [ 425.261711][ C0] [] schedule+0x78/0xfe [ 425.263248][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.265035][ C0] [] kthread+0x1bc/0x22c [ 425.266327][ C0] [] ret_from_fork+0xa/0x1c [ 425.267675][ C0] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 425.269357][ C0] Call Trace: [ 425.270303][ C0] [] __schedule+0x794/0x1884 [ 425.271842][ C0] [] schedule+0x78/0xfe [ 425.273499][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.274905][ C0] [] kthread+0x1bc/0x22c [ 425.276279][ C0] [] ret_from_fork+0xa/0x1c [ 425.277831][ C0] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 425.279501][ C0] Call Trace: [ 425.280567][ C0] [] __schedule+0x794/0x1884 [ 425.282102][ C0] [] schedule+0x78/0xfe [ 425.283826][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.285273][ C0] [] kthread+0x1bc/0x22c [ 425.286992][ C0] [] ret_from_fork+0xa/0x1c [ 425.288340][ C0] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 425.290652][ C0] Call Trace: [ 425.291566][ C0] [] __schedule+0x794/0x1884 [ 425.293568][ C0] [] schedule+0x78/0xfe [ 425.295050][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.296511][ C0] [] kthread+0x1bc/0x22c [ 425.297720][ C0] [] ret_from_fork+0xa/0x1c [ 425.299304][ C0] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 425.301133][ C0] Call Trace: [ 425.302143][ C0] [] __schedule+0x794/0x1884 [ 425.303820][ C0] [] schedule+0x78/0xfe [ 425.305291][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.306999][ C0] [] kthread+0x1bc/0x22c [ 425.308321][ C0] [] ret_from_fork+0xa/0x1c [ 425.309705][ C0] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 425.311638][ C0] Call Trace: [ 425.312504][ C0] [] __schedule+0x794/0x1884 [ 425.314505][ C0] [] schedule+0x78/0xfe [ 425.315999][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.317429][ C0] [] kthread+0x1bc/0x22c [ 425.318895][ C0] [] ret_from_fork+0xa/0x1c [ 425.320618][ C0] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 425.322476][ C0] Call Trace: [ 425.323621][ C0] [] __schedule+0x794/0x1884 [ 425.325257][ C0] [] schedule+0x78/0xfe [ 425.327306][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 425.328660][ C0] [] kthread+0x1bc/0x22c [ 425.330192][ C0] [] ret_from_fork+0xa/0x1c [ 425.332339][ C0] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 425.335479][ C0] Call Trace: [ 425.336413][ C0] [] __schedule+0x794/0x1884 [ 425.338333][ C0] [] schedule+0x78/0xfe [ 425.340027][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.342260][ C0] [] kthread+0x1bc/0x22c [ 425.344231][ C0] [] ret_from_fork+0xa/0x1c [ 425.345803][ C0] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 425.347824][ C0] Call Trace: [ 425.348954][ C0] [] __schedule+0x794/0x1884 [ 425.350637][ C0] [] schedule+0x78/0xfe [ 425.352187][ C0] [] worker_thread+0x1d8/0x980 [ 425.354371][ C0] [] kthread+0x1bc/0x22c [ 425.355716][ C0] [] ret_from_fork+0xa/0x1c [ 425.357187][ C0] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 425.359646][ C0] Call Trace: [ 425.360527][ C0] [] __schedule+0x794/0x1884 [ 425.362465][ C0] [] schedule+0x78/0xfe [ 425.364326][ C0] [] worker_thread+0x1d8/0x980 [ 425.365776][ C0] [] kthread+0x1bc/0x22c [ 425.367616][ C0] [] ret_from_fork+0xa/0x1c [ 425.369014][ C0] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 425.371091][ C0] Call Trace: [ 425.371941][ C0] [] __schedule+0x794/0x1884 [ 425.373798][ C0] [] schedule+0x78/0xfe [ 425.375245][ C0] [] worker_thread+0x1d8/0x980 [ 425.376733][ C0] [] kthread+0x1bc/0x22c [ 425.378070][ C0] [] ret_from_fork+0xa/0x1c [ 425.379367][ C0] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 425.381246][ C0] Call Trace: [ 425.382454][ C0] [] __schedule+0x794/0x1884 [ 425.384536][ C0] [] schedule+0x78/0xfe [ 425.386135][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.387617][ C0] [] kthread+0x1bc/0x22c [ 425.388851][ C0] [] ret_from_fork+0xa/0x1c [ 425.390333][ C0] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 425.392755][ C0] Call Trace: [ 425.393726][ C0] [] __schedule+0x794/0x1884 [ 425.395267][ C0] [] schedule+0x78/0xfe [ 425.396808][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.398533][ C0] [] kthread+0x1bc/0x22c [ 425.399824][ C0] [] ret_from_fork+0xa/0x1c [ 425.401762][ C0] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 425.404113][ C0] Call Trace: [ 425.405261][ C0] [] __schedule+0x794/0x1884 [ 425.406904][ C0] [] schedule+0x78/0xfe [ 425.408740][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.410219][ C0] [] kthread+0x1bc/0x22c [ 425.411978][ C0] [] ret_from_fork+0xa/0x1c [ 425.413664][ C0] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 425.415575][ C0] Workqueue: 0x0 (kblockd) [ 425.417172][ C0] Call Trace: [ 425.418212][ C0] [] __schedule+0x794/0x1884 [ 425.419807][ C0] [] schedule+0x78/0xfe [ 425.421202][ C0] [] worker_thread+0x1d8/0x980 [ 425.422693][ C0] [] kthread+0x1bc/0x22c [ 425.424447][ C0] [] ret_from_fork+0xa/0x1c [ 425.425974][ C0] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 425.427972][ C0] Call Trace: [ 425.428898][ C0] [] __schedule+0x794/0x1884 [ 425.430810][ C0] [] schedule+0x78/0xfe [ 425.431787][ C0] [] kswapd+0xa82/0xb1c [ 425.432608][ C0] [] kthread+0x1bc/0x22c [ 425.433654][ C0] [] ret_from_fork+0xa/0x1c [ 425.434787][ C0] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 425.435834][ C0] Call Trace: [ 425.436354][ C0] [] __schedule+0x794/0x1884 [ 425.437659][ C0] [] schedule+0x78/0xfe [ 425.439219][ C0] [] ecryptfs_threadfn+0x2f6/0x3ac [ 425.440221][ C0] [] kthread+0x1bc/0x22c [ 425.441153][ C0] [] ret_from_fork+0xa/0x1c [ 425.442069][ C0] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 425.443572][ C0] Call Trace: [ 425.444271][ C0] [] __schedule+0x794/0x1884 [ 425.445281][ C0] [] schedule+0x78/0xfe [ 425.446230][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.447849][ C0] [] kthread+0x1bc/0x22c [ 425.449261][ C0] [] ret_from_fork+0xa/0x1c [ 425.451158][ C0] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 425.453091][ C0] Workqueue: 0x0 (events_unbound) [ 425.455044][ C0] Call Trace: [ 425.455584][ C0] [] __schedule+0x794/0x1884 [ 425.457143][ C0] [] schedule+0x78/0xfe [ 425.458394][ C0] [] worker_thread+0x1d8/0x980 [ 425.459417][ C0] [] kthread+0x1bc/0x22c [ 425.460412][ C0] [] ret_from_fork+0xa/0x1c [ 425.461339][ C0] task:kworker/u5:4 state:R stack:0 pid:138 ppid:2 flags:0x00000000 [ 425.462910][ C0] Workqueue: 0x0 (events_unbound) [ 425.464487][ C0] Call Trace: [ 425.465436][ C0] [] __schedule+0x794/0x1884 [ 425.467621][ C0] [] schedule+0x78/0xfe [ 425.469344][ C0] [] worker_thread+0x1d8/0x980 [ 425.471499][ C0] [] kthread+0x1bc/0x22c [ 425.472875][ C0] [] ret_from_fork+0xa/0x1c [ 425.475098][ C0] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 425.477421][ C0] Call Trace: [ 425.478593][ C0] [] __schedule+0x794/0x1884 [ 425.480372][ C0] [] schedule+0x78/0xfe [ 425.482105][ C0] [] schedule_timeout+0x14c/0x230 [ 425.484611][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 425.486704][ C0] [] add_hwgenerator_randomness+0x128/0x1ca [ 425.488547][ C0] [] hwrng_fillfn+0x1ce/0x2d4 [ 425.490788][ C0] [] kthread+0x1bc/0x22c [ 425.492395][ C0] [] ret_from_fork+0xa/0x1c [ 425.494532][ C0] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 425.496462][ C0] Call Trace: [ 425.497379][ C0] [] __schedule+0x794/0x1884 [ 425.499352][ C0] [] schedule+0x78/0xfe [ 425.501025][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 425.503229][ C0] [] kthread+0x1bc/0x22c [ 425.504880][ C0] [] ret_from_fork+0xa/0x1c [ 425.506879][ C0] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 425.508935][ C0] Call Trace: [ 425.510065][ C0] [] __schedule+0x794/0x1884 [ 425.514516][ C0] [] schedule+0x78/0xfe [ 425.516516][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.518206][ C0] [] kthread+0x1bc/0x22c [ 425.520431][ C0] [] ret_from_fork+0xa/0x1c [ 425.522045][ C0] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 425.525140][ C0] Call Trace: [ 425.526097][ C0] [] __schedule+0x794/0x1884 [ 425.528025][ C0] [] schedule+0x78/0xfe [ 425.529770][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.531527][ C0] [] kthread+0x1bc/0x22c [ 425.533369][ C0] [] ret_from_fork+0xa/0x1c [ 425.534815][ C0] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 425.537697][ C0] Call Trace: [ 425.538685][ C0] [] __schedule+0x794/0x1884 [ 425.540851][ C0] [] schedule+0x78/0xfe [ 425.542453][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.544752][ C0] [] kthread+0x1bc/0x22c [ 425.546265][ C0] [] ret_from_fork+0xa/0x1c [ 425.548553][ C0] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 425.550779][ C0] Call Trace: [ 425.551800][ C0] [] __schedule+0x794/0x1884 [ 425.554121][ C0] [] schedule+0x78/0xfe [ 425.555776][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.557967][ C0] [] kthread+0x1bc/0x22c [ 425.559625][ C0] [] ret_from_fork+0xa/0x1c [ 425.561391][ C0] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 425.564633][ C0] Call Trace: [ 425.565920][ C0] [] __schedule+0x794/0x1884 [ 425.567311][ C0] [] schedule+0x78/0xfe [ 425.568339][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.569382][ C0] [] kthread+0x1bc/0x22c [ 425.570692][ C0] [] ret_from_fork+0xa/0x1c [ 425.571552][ C0] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 425.573170][ C0] Call Trace: [ 425.574471][ C0] [] __schedule+0x794/0x1884 [ 425.576254][ C0] [] schedule+0x78/0xfe [ 425.577722][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.580041][ C0] [] kthread+0x1bc/0x22c [ 425.581469][ C0] [] ret_from_fork+0xa/0x1c [ 425.583534][ C0] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 425.585900][ C0] Call Trace: [ 425.587318][ C0] [] __schedule+0x794/0x1884 [ 425.589048][ C0] [] schedule+0x78/0xfe [ 425.590881][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.593126][ C0] [] kthread+0x1bc/0x22c [ 425.594667][ C0] [] ret_from_fork+0xa/0x1c [ 425.596764][ C0] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 425.598898][ C0] Call Trace: [ 425.599955][ C0] [] __schedule+0x794/0x1884 [ 425.602182][ C0] [] schedule+0x78/0xfe [ 425.604386][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.606053][ C0] [] kthread+0x1bc/0x22c [ 425.607783][ C0] [] ret_from_fork+0xa/0x1c [ 425.609455][ C0] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 425.611837][ C0] Call Trace: [ 425.612897][ C0] [] __schedule+0x794/0x1884 [ 425.615490][ C0] [] schedule+0x78/0xfe [ 425.617367][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.619342][ C0] [] kthread+0x1bc/0x22c [ 425.620762][ C0] [] ret_from_fork+0xa/0x1c [ 425.622404][ C0] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 425.625356][ C0] Call Trace: [ 425.626218][ C0] [] __schedule+0x794/0x1884 [ 425.627440][ C0] [] schedule+0x78/0xfe [ 425.628617][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.629476][ C0] [] kthread+0x1bc/0x22c [ 425.631134][ C0] [] ret_from_fork+0xa/0x1c [ 425.632572][ C0] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 425.635621][ C0] Call Trace: [ 425.636576][ C0] [] __schedule+0x794/0x1884 [ 425.638160][ C0] [] schedule+0x78/0xfe [ 425.639785][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.641411][ C0] [] kthread+0x1bc/0x22c [ 425.643367][ C0] [] ret_from_fork+0xa/0x1c [ 425.644969][ C0] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 425.647826][ C0] Call Trace: [ 425.648851][ C0] [] __schedule+0x794/0x1884 [ 425.651056][ C0] [] schedule+0x78/0xfe [ 425.652504][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.654445][ C0] [] kthread+0x1bc/0x22c [ 425.656008][ C0] [] ret_from_fork+0xa/0x1c [ 425.658204][ C0] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 425.660159][ C0] Call Trace: [ 425.661159][ C0] [] __schedule+0x794/0x1884 [ 425.663197][ C0] [] schedule+0x78/0xfe [ 425.664719][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.666809][ C0] [] kthread+0x1bc/0x22c [ 425.668274][ C0] [] ret_from_fork+0xa/0x1c [ 425.670022][ C0] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 425.672320][ C0] Call Trace: [ 425.673294][ C0] [] __schedule+0x794/0x1884 [ 425.675023][ C0] [] schedule+0x78/0xfe [ 425.677164][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.678663][ C0] [] kthread+0x1bc/0x22c [ 425.680414][ C0] [] ret_from_fork+0xa/0x1c [ 425.682460][ C0] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 425.684794][ C0] Call Trace: [ 425.685842][ C0] [] __schedule+0x794/0x1884 [ 425.687890][ C0] [] schedule+0x78/0xfe [ 425.688934][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.690358][ C0] [] kthread+0x1bc/0x22c [ 425.691479][ C0] [] ret_from_fork+0xa/0x1c [ 425.692600][ C0] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 425.694779][ C0] Call Trace: [ 425.695720][ C0] [] __schedule+0x794/0x1884 [ 425.697514][ C0] [] schedule+0x78/0xfe [ 425.698740][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.700435][ C0] [] kthread+0x1bc/0x22c [ 425.701584][ C0] [] ret_from_fork+0xa/0x1c [ 425.702732][ C0] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 425.705061][ C0] Call Trace: [ 425.706056][ C0] [] __schedule+0x794/0x1884 [ 425.708237][ C0] [] schedule+0x78/0xfe [ 425.709695][ C0] [] worker_thread+0x1d8/0x980 [ 425.711407][ C0] [] kthread+0x1bc/0x22c [ 425.712459][ C0] [] ret_from_fork+0xa/0x1c [ 425.713995][ C0] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 425.715883][ C0] Workqueue: 0x0 (events) [ 425.717472][ C0] Call Trace: [ 425.718399][ C0] [] __schedule+0x794/0x1884 [ 425.719936][ C0] [] schedule+0x78/0xfe [ 425.721371][ C0] [] worker_thread+0x1d8/0x980 [ 425.722746][ C0] [] kthread+0x1bc/0x22c [ 425.723992][ C0] [] ret_from_fork+0xa/0x1c [ 425.725509][ C0] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 425.727878][ C0] Workqueue: 0x0 (flush-253:0) [ 425.729364][ C0] Call Trace: [ 425.730113][ C0] [] __schedule+0x794/0x1884 [ 425.731590][ C0] [] schedule+0x78/0xfe [ 425.732728][ C0] [] worker_thread+0x1d8/0x980 [ 425.734392][ C0] [] kthread+0x1bc/0x22c [ 425.735863][ C0] [] ret_from_fork+0xa/0x1c [ 425.736993][ C0] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 425.738505][ C0] Call Trace: [ 425.739102][ C0] [] __schedule+0x794/0x1884 [ 425.740962][ C0] [] schedule+0x78/0xfe [ 425.742297][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.744560][ C0] [] kthread+0x1bc/0x22c [ 425.745571][ C0] [] ret_from_fork+0xa/0x1c [ 425.747069][ C0] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 425.748455][ C0] Call Trace: [ 425.749665][ C0] [] __schedule+0x794/0x1884 [ 425.751007][ C0] [] schedule+0x78/0xfe [ 425.752116][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.754035][ C0] [] kthread+0x1bc/0x22c [ 425.755172][ C0] [] ret_from_fork+0xa/0x1c [ 425.756226][ C0] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 425.757922][ C0] Call Trace: [ 425.759053][ C0] [] __schedule+0x794/0x1884 [ 425.760349][ C0] [] schedule+0x78/0xfe [ 425.761634][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.762627][ C0] [] kthread+0x1bc/0x22c [ 425.764443][ C0] [] ret_from_fork+0xa/0x1c [ 425.765606][ C0] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 425.767418][ C0] Call Trace: [ 425.768067][ C0] [] __schedule+0x794/0x1884 [ 425.769770][ C0] [] schedule+0x78/0xfe [ 425.770962][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.772277][ C0] [] kthread+0x1bc/0x22c [ 425.773704][ C0] [] ret_from_fork+0xa/0x1c [ 425.774867][ C0] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 425.776915][ C0] Call Trace: [ 425.777852][ C0] [] __schedule+0x794/0x1884 [ 425.779696][ C0] [] schedule+0x78/0xfe [ 425.780959][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.782233][ C0] [] kthread+0x1bc/0x22c [ 425.783200][ C0] [] ret_from_fork+0xa/0x1c [ 425.784579][ C0] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 425.786364][ C0] Call Trace: [ 425.787250][ C0] [] __schedule+0x794/0x1884 [ 425.788443][ C0] [] schedule+0x78/0xfe [ 425.789650][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.791462][ C0] [] kthread+0x1bc/0x22c [ 425.792468][ C0] [] ret_from_fork+0xa/0x1c [ 425.794150][ C0] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 425.795845][ C0] Call Trace: [ 425.796860][ C0] [] __schedule+0x794/0x1884 [ 425.798080][ C0] [] schedule+0x78/0xfe [ 425.799375][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.800366][ C0] [] kthread+0x1bc/0x22c [ 425.801606][ C0] [] ret_from_fork+0xa/0x1c [ 425.803192][ C0] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 425.804759][ C0] Call Trace: [ 425.805769][ C0] [] __schedule+0x794/0x1884 [ 425.807102][ C0] [] schedule+0x78/0xfe [ 425.808431][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.809366][ C0] [] kthread+0x1bc/0x22c [ 425.810585][ C0] [] ret_from_fork+0xa/0x1c [ 425.812078][ C0] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 425.814758][ C0] Call Trace: [ 425.815644][ C0] [] __schedule+0x794/0x1884 [ 425.817024][ C0] [] schedule+0x78/0xfe [ 425.818514][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.819838][ C0] [] kthread+0x1bc/0x22c [ 425.820748][ C0] [] ret_from_fork+0xa/0x1c [ 425.822176][ C0] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 425.824684][ C0] Call Trace: [ 425.825662][ C0] [] __schedule+0x794/0x1884 [ 425.827212][ C0] [] schedule+0x78/0xfe [ 425.828489][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.830351][ C0] [] kthread+0x1bc/0x22c [ 425.831373][ C0] [] ret_from_fork+0xa/0x1c [ 425.832658][ C0] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 425.835352][ C0] Call Trace: [ 425.836234][ C0] [] __schedule+0x794/0x1884 [ 425.837799][ C0] [] schedule+0x78/0xfe [ 425.839056][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.840552][ C0] [] kthread+0x1bc/0x22c [ 425.841561][ C0] [] ret_from_fork+0xa/0x1c [ 425.843481][ C0] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 425.844969][ C0] Call Trace: [ 425.846030][ C0] [] __schedule+0x794/0x1884 [ 425.847311][ C0] [] schedule+0x78/0xfe [ 425.848664][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.849635][ C0] [] kthread+0x1bc/0x22c [ 425.851028][ C0] [] ret_from_fork+0xa/0x1c [ 425.852898][ C0] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 425.854613][ C0] Call Trace: [ 425.855398][ C0] [] __schedule+0x794/0x1884 [ 425.856813][ C0] [] schedule+0x78/0xfe [ 425.858167][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.859145][ C0] [] kthread+0x1bc/0x22c [ 425.860372][ C0] [] ret_from_fork+0xa/0x1c [ 425.861738][ C0] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 425.863213][ C0] Call Trace: [ 425.864216][ C0] [] __schedule+0x794/0x1884 [ 425.865476][ C0] [] schedule+0x78/0xfe [ 425.867421][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.869050][ C0] [] kthread+0x1bc/0x22c [ 425.869904][ C0] [] ret_from_fork+0xa/0x1c [ 425.871426][ C0] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 425.875782][ C0] Call Trace: [ 425.876685][ C0] [] __schedule+0x794/0x1884 [ 425.878051][ C0] [] schedule+0x78/0xfe [ 425.879821][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.881575][ C0] [] kthread+0x1bc/0x22c [ 425.882566][ C0] [] ret_from_fork+0xa/0x1c [ 425.884031][ C0] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 425.885707][ C0] Call Trace: [ 425.886918][ C0] [] __schedule+0x794/0x1884 [ 425.888621][ C0] [] schedule+0x78/0xfe [ 425.890295][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.891318][ C0] [] kthread+0x1bc/0x22c [ 425.892180][ C0] [] ret_from_fork+0xa/0x1c [ 425.893092][ C0] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 425.894646][ C0] Call Trace: [ 425.895269][ C0] [] __schedule+0x794/0x1884 [ 425.896343][ C0] [] schedule+0x78/0xfe [ 425.897577][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.898524][ C0] [] kthread+0x1bc/0x22c [ 425.899391][ C0] [] ret_from_fork+0xa/0x1c [ 425.900569][ C0] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 425.901722][ C0] Call Trace: [ 425.902301][ C0] [] __schedule+0x794/0x1884 [ 425.903610][ C0] [] schedule+0x78/0xfe [ 425.904624][ C0] [] kthread+0x214/0x292 [ 425.905626][ C0] [] kthread+0x1bc/0x22c [ 425.906795][ C0] [] ret_from_fork+0xa/0x1c [ 425.907747][ C0] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 425.909114][ C0] Call Trace: [ 425.909685][ C0] [] __schedule+0x794/0x1884 [ 425.910728][ C0] [] schedule+0x78/0xfe [ 425.911910][ C0] [] kthread+0x214/0x292 [ 425.912950][ C0] [] kthread+0x1bc/0x22c [ 425.914045][ C0] [] ret_from_fork+0xa/0x1c [ 425.915081][ C0] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 425.916415][ C0] Call Trace: [ 425.917259][ C0] [] __schedule+0x794/0x1884 [ 425.918433][ C0] [] schedule+0x78/0xfe [ 425.919749][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.920762][ C0] [] kthread+0x1bc/0x22c [ 425.921657][ C0] [] ret_from_fork+0xa/0x1c [ 425.922666][ C0] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 425.925112][ C0] Call Trace: [ 425.925973][ C0] [] __schedule+0x794/0x1884 [ 425.927277][ C0] [] schedule+0x78/0xfe [ 425.928593][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.929713][ C0] [] kthread+0x1bc/0x22c [ 425.930838][ C0] [] ret_from_fork+0xa/0x1c [ 425.932014][ C0] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 425.933794][ C0] Call Trace: [ 425.934908][ C0] [] __schedule+0x794/0x1884 [ 425.936531][ C0] [] schedule+0x78/0xfe [ 425.937726][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.939255][ C0] [] kthread+0x1bc/0x22c [ 425.940301][ C0] [] ret_from_fork+0xa/0x1c [ 425.941473][ C0] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 425.943093][ C0] Call Trace: [ 425.944194][ C0] [] __schedule+0x794/0x1884 [ 425.945553][ C0] [] schedule+0x78/0xfe [ 425.947332][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.948517][ C0] [] kthread+0x1bc/0x22c [ 425.949763][ C0] [] ret_from_fork+0xa/0x1c [ 425.950964][ C0] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 425.952719][ C0] Call Trace: [ 425.953705][ C0] [] __schedule+0x794/0x1884 [ 425.954956][ C0] [] schedule+0x78/0xfe [ 425.956091][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.957877][ C0] [] kthread+0x1bc/0x22c [ 425.959048][ C0] [] ret_from_fork+0xa/0x1c [ 425.960436][ C0] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 425.962075][ C0] Call Trace: [ 425.963275][ C0] [] __schedule+0x794/0x1884 [ 425.964485][ C0] [] schedule+0x78/0xfe [ 425.965847][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.967218][ C0] [] kthread+0x1bc/0x22c [ 425.968167][ C0] [] ret_from_fork+0xa/0x1c [ 425.969582][ C0] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 425.971417][ C0] Call Trace: [ 425.971962][ C0] [] __schedule+0x794/0x1884 [ 425.973685][ C0] [] schedule+0x78/0xfe [ 425.975169][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.976227][ C0] [] kthread+0x1bc/0x22c [ 425.977890][ C0] [] ret_from_fork+0xa/0x1c [ 425.979027][ C0] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 425.980946][ C0] Call Trace: [ 425.981967][ C0] [] __schedule+0x794/0x1884 [ 425.983617][ C0] [] schedule+0x78/0xfe [ 425.984793][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.986319][ C0] [] kthread+0x1bc/0x22c [ 425.987657][ C0] [] ret_from_fork+0xa/0x1c [ 425.989766][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 425.991143][ C0] Call Trace: [ 425.992058][ C0] [] __schedule+0x794/0x1884 [ 425.993236][ C0] [] schedule+0x78/0xfe [ 425.994558][ C0] [] rescuer_thread+0x5d8/0x73a [ 425.995951][ C0] [] kthread+0x1bc/0x22c [ 425.997911][ C0] [] ret_from_fork+0xa/0x1c [ 425.999052][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 426.001232][ C0] Call Trace: [ 426.001771][ C0] [] __schedule+0x794/0x1884 [ 426.002764][ C0] [] schedule+0x78/0xfe [ 426.003899][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.004796][ C0] [] kthread+0x1bc/0x22c [ 426.005661][ C0] [] ret_from_fork+0xa/0x1c [ 426.006838][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 426.008031][ C0] Call Trace: [ 426.008630][ C0] [] __schedule+0x794/0x1884 [ 426.009794][ C0] [] schedule+0x78/0xfe [ 426.010823][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.012092][ C0] [] kthread+0x1bc/0x22c [ 426.012932][ C0] [] ret_from_fork+0xa/0x1c [ 426.014300][ C0] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 426.015754][ C0] Call Trace: [ 426.016354][ C0] [] __schedule+0x794/0x1884 [ 426.017397][ C0] [] schedule+0x78/0xfe [ 426.018843][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.019897][ C0] [] kthread+0x1bc/0x22c [ 426.021198][ C0] [] ret_from_fork+0xa/0x1c [ 426.022235][ C0] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 426.023923][ C0] Call Trace: [ 426.024846][ C0] [] __schedule+0x794/0x1884 [ 426.025975][ C0] [] schedule+0x78/0xfe [ 426.027494][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.028444][ C0] [] kthread+0x1bc/0x22c [ 426.029684][ C0] [] ret_from_fork+0xa/0x1c [ 426.030797][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 426.032370][ C0] Call Trace: [ 426.033020][ C0] [] __schedule+0x794/0x1884 [ 426.034123][ C0] [] schedule+0x78/0xfe [ 426.035212][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.036305][ C0] [] kthread+0x1bc/0x22c [ 426.037240][ C0] [] ret_from_fork+0xa/0x1c [ 426.038310][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 426.039508][ C0] Call Trace: [ 426.040053][ C0] [] __schedule+0x794/0x1884 [ 426.041150][ C0] [] schedule+0x78/0xfe [ 426.042514][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.043893][ C0] [] kthread+0x1bc/0x22c [ 426.044846][ C0] [] ret_from_fork+0xa/0x1c [ 426.046219][ C0] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 426.047459][ C0] Call Trace: [ 426.048087][ C0] [] __schedule+0x794/0x1884 [ 426.049706][ C0] [] schedule+0x78/0xfe [ 426.051414][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.052556][ C0] [] kthread+0x1bc/0x22c [ 426.054320][ C0] [] ret_from_fork+0xa/0x1c [ 426.055448][ C0] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 426.058111][ C0] Call Trace: [ 426.059440][ C0] [] __schedule+0x794/0x1884 [ 426.060719][ C0] [] schedule+0x78/0xfe [ 426.062261][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.064310][ C0] [] kthread+0x1bc/0x22c [ 426.066240][ C0] [] ret_from_fork+0xa/0x1c [ 426.068012][ C0] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 426.070412][ C0] Call Trace: [ 426.071197][ C0] [] __schedule+0x794/0x1884 [ 426.072819][ C0] [] schedule+0x78/0xfe [ 426.074324][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 426.076352][ C0] [] kthread+0x1bc/0x22c [ 426.077832][ C0] [] ret_from_fork+0xa/0x1c [ 426.079073][ C0] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 426.080971][ C0] Call Trace: [ 426.082120][ C0] [] __schedule+0x794/0x1884 [ 426.083894][ C0] [] schedule+0x78/0xfe [ 426.085162][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 426.087093][ C0] [] kthread+0x1bc/0x22c [ 426.088349][ C0] [] ret_from_fork+0xa/0x1c [ 426.090219][ C0] task:kworker/u5:5 state:R running task stack:0 pid:1535 ppid:2 flags:0x00000008 [ 426.092789][ C0] Workqueue: events_unbound call_usermodehelper_exec_work [ 426.094509][ C0] Call Trace: [ 426.095353][ C0] [] dump_backtrace+0x2e/0x3c [ 426.096963][ C0] [] show_stack+0x34/0x40 [ 426.098520][ C0] [] sched_show_task+0x2ee/0x414 [ 426.100103][ C0] [] show_state_filter+0xa0/0x1e0 [ 426.102045][ C0] [] fn_show_state+0x1a/0x22 [ 426.103213][ C0] [] k_spec+0xce/0x102 [ 426.104730][ C0] [] kbd_event+0x5fa/0xa5e [ 426.106794][ C0] [] input_to_handler+0x246/0x24c [ 426.108206][ C0] [] input_pass_values+0x410/0x5fe [ 426.109828][ C0] [] input_event_dispose+0x1ee/0x2c8 [ 426.111254][ C0] [] input_handle_event+0xf0/0x972 [ 426.112460][ C0] [] input_event+0x8a/0xb2 [ 426.114371][ C0] [] hidinput_report_event+0x86/0xae [ 426.115980][ C0] [] hid_report_raw_event+0x1be/0xa5c [ 426.117734][ C0] [] hid_input_report+0x24e/0x2f4 [ 426.119036][ C0] [] hid_irq_in+0x244/0x412 [ 426.120479][ C0] [] __usb_hcd_giveback_urb+0x222/0x364 [ 426.122080][ C0] [] usb_hcd_giveback_urb+0x27a/0x290 [ 426.123675][ C0] [] dummy_timer+0xfc2/0x204a [ 426.124683][ C0] [] call_timer_fn+0x15a/0x4f2 [ 426.126359][ C0] [] __run_timers+0x57e/0x73c [ 426.127832][ C0] [] run_timer_softirq+0x46/0x80 [ 426.129061][ C0] [] __do_softirq+0x2ee/0x8a2 [ 426.130906][ C0] [] __irq_exit_rcu+0xfa/0x1b0 [ 426.132264][ C0] [] irq_exit_rcu+0x10/0x72 [ 426.133810][ C0] [] handle_riscv_irq+0x40/0x4c [ 426.135294][ C0] [] do_irq+0x5c/0x86 [ 426.137106][ C0] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 426.139114][ C0] Call Trace: [ 426.139802][ C0] [] __schedule+0x794/0x1884 [ 426.141864][ C0] [] schedule+0x78/0xfe [ 426.143586][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.144742][ C0] [] kthread+0x1bc/0x22c [ 426.146021][ C0] [] ret_from_fork+0xa/0x1c [ 426.147405][ C0] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 426.149697][ C0] Call Trace: [ 426.150279][ C0] [] __schedule+0x794/0x1884 [ 426.152043][ C0] [] schedule+0x78/0xfe [ 426.153690][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.154943][ C0] [] kthread+0x1bc/0x22c [ 426.156066][ C0] [] ret_from_fork+0xa/0x1c [ 426.157556][ C0] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 426.159867][ C0] Call Trace: [ 426.160638][ C0] [] __schedule+0x794/0x1884 [ 426.162296][ C0] [] schedule+0x78/0xfe [ 426.163857][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.165022][ C0] [] kthread+0x1bc/0x22c [ 426.166462][ C0] [] ret_from_fork+0xa/0x1c [ 426.167872][ C0] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 426.170048][ C0] Call Trace: [ 426.170870][ C0] [] __schedule+0x794/0x1884 [ 426.172598][ C0] [] schedule+0x78/0xfe [ 426.174340][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.176041][ C0] [] kthread+0x1bc/0x22c [ 426.177939][ C0] [] ret_from_fork+0xa/0x1c [ 426.179077][ C0] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 426.180506][ C0] Call Trace: [ 426.181342][ C0] [] __schedule+0x794/0x1884 [ 426.182526][ C0] [] schedule+0x78/0xfe [ 426.184222][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.185617][ C0] [] kthread+0x1bc/0x22c [ 426.187465][ C0] [] ret_from_fork+0xa/0x1c [ 426.188910][ C0] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 426.190871][ C0] Call Trace: [ 426.191837][ C0] [] __schedule+0x794/0x1884 [ 426.194259][ C0] [] schedule+0x78/0xfe [ 426.195887][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.198035][ C0] [] kthread+0x1bc/0x22c [ 426.199488][ C0] [] ret_from_fork+0xa/0x1c [ 426.201025][ C0] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 426.202987][ C0] Call Trace: [ 426.204250][ C0] [] __schedule+0x794/0x1884 [ 426.205854][ C0] [] schedule+0x78/0xfe [ 426.207395][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.209092][ C0] [] kthread+0x1bc/0x22c [ 426.211015][ C0] [] ret_from_fork+0xa/0x1c [ 426.212525][ C0] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 426.214569][ C0] Call Trace: [ 426.215718][ C0] [] __schedule+0x794/0x1884 [ 426.217218][ C0] [] schedule+0x78/0xfe [ 426.218835][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.220538][ C0] [] kthread+0x1bc/0x22c [ 426.222229][ C0] [] ret_from_fork+0xa/0x1c [ 426.224461][ C0] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 426.226514][ C0] Call Trace: [ 426.227465][ C0] [] __schedule+0x794/0x1884 [ 426.229753][ C0] [] schedule+0x78/0xfe [ 426.231373][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.232683][ C0] [] kthread+0x1bc/0x22c [ 426.234687][ C0] [] ret_from_fork+0xa/0x1c [ 426.236250][ C0] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 426.238304][ C0] Call Trace: [ 426.239339][ C0] [] __schedule+0x794/0x1884 [ 426.240790][ C0] [] schedule+0x78/0xfe [ 426.242331][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.244386][ C0] [] kthread+0x1bc/0x22c [ 426.245711][ C0] [] ret_from_fork+0xa/0x1c [ 426.247268][ C0] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 426.249247][ C0] Call Trace: [ 426.250596][ C0] [] __schedule+0x794/0x1884 [ 426.251746][ C0] [] schedule+0x78/0xfe [ 426.252834][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.254202][ C0] [] kthread+0x1bc/0x22c [ 426.255119][ C0] [] ret_from_fork+0xa/0x1c [ 426.256019][ C0] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 426.257194][ C0] Call Trace: [ 426.257710][ C0] [] __schedule+0x794/0x1884 [ 426.259008][ C0] [] schedule+0x78/0xfe [ 426.260092][ C0] [] kjournald2+0x5a6/0x5cc [ 426.261319][ C0] [] kthread+0x1bc/0x22c [ 426.262218][ C0] [] ret_from_fork+0xa/0x1c [ 426.263237][ C0] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 426.264415][ C0] Call Trace: [ 426.264956][ C0] [] __schedule+0x794/0x1884 [ 426.266110][ C0] [] schedule+0x78/0xfe [ 426.267103][ C0] [] rescuer_thread+0x5d8/0x73a [ 426.268329][ C0] [] kthread+0x1bc/0x22c [ 426.269419][ C0] [] ret_from_fork+0xa/0x1c [ 426.270448][ C0] task:kworker/1:2 state:I stack:0 pid:2728 ppid:2 flags:0x00000000 [ 426.272083][ C0] Workqueue: 0x0 (events) [ 426.273207][ C0] Call Trace: [ 426.273900][ C0] [] __schedule+0x794/0x1884 [ 426.275097][ C0] [] schedule+0x78/0xfe [ 426.276074][ C0] [] worker_thread+0x1d8/0x980 [ 426.277028][ C0] [] kthread+0x1bc/0x22c [ 426.277865][ C0] [] ret_from_fork+0xa/0x1c [ 426.279056][ C0] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 426.280186][ C0] Call Trace: [ 426.280771][ C0] [] __schedule+0x794/0x1884 [ 426.281739][ C0] [] schedule+0x78/0xfe [ 426.282745][ C0] [] schedule_timeout+0x1d4/0x230 [ 426.283809][ C0] [] __skb_wait_for_more_packets+0x260/0x35a [ 426.284930][ C0] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 426.285972][ C0] [] unix_dgram_recvmsg+0xa2/0xa6 [ 426.287080][ C0] [] sock_recvmsg+0xaa/0xd4 [ 426.288083][ C0] [] sock_read_iter+0x1d2/0x26e [ 426.289030][ C0] [] vfs_read+0x57a/0x5be [ 426.290078][ C0] [] ksys_read+0x1c2/0x226 [ 426.290998][ C0] [] __riscv_sys_read+0x44/0x52 [ 426.292051][ C0] [] syscall_handler+0x76/0xba [ 426.293187][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.294483][ C0] [] ret_from_exception+0x0/0x64 [ 426.295533][ C0] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 426.296908][ C0] Call Trace: [ 426.297691][ C0] [] __schedule+0x794/0x1884 [ 426.298824][ C0] [] schedule+0x78/0xfe [ 426.300034][ C0] [] syslog_print+0x248/0x5de [ 426.301118][ C0] [] do_syslog+0x576/0x6ae [ 426.302117][ C0] [] __riscv_sys_syslog+0x52/0x60 [ 426.303224][ C0] [] syscall_handler+0x76/0xba [ 426.304506][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.305566][ C0] [] ret_from_exception+0x0/0x64 [ 426.307110][ C0] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 426.308381][ C0] Call Trace: [ 426.308949][ C0] [] __schedule+0x794/0x1884 [ 426.310148][ C0] [] schedule+0x78/0xfe [ 426.311514][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 426.313087][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.314439][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.315608][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.316560][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.317615][ C0] [] syscall_handler+0x76/0xba [ 426.318691][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.319739][ C0] [] ret_from_exception+0x0/0x64 [ 426.320816][ C0] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 426.322089][ C0] Call Trace: [ 426.322883][ C0] [] __schedule+0x794/0x1884 [ 426.324823][ C0] [] schedule+0x78/0xfe [ 426.327050][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 426.328717][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.330489][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.332042][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.333594][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.335155][ C0] [] syscall_handler+0x76/0xba [ 426.336513][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.337734][ C0] [] ret_from_exception+0x0/0x64 [ 426.339485][ C0] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 426.341113][ C0] Call Trace: [ 426.342019][ C0] [] __schedule+0x794/0x1884 [ 426.343886][ C0] [] schedule+0x78/0xfe [ 426.345316][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.347126][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.348411][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.350313][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.351740][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.352802][ C0] [] syscall_handler+0x76/0xba [ 426.354165][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.355205][ C0] [] ret_from_exception+0x0/0x64 [ 426.356803][ C0] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 426.357948][ C0] Call Trace: [ 426.358703][ C0] [] __schedule+0x794/0x1884 [ 426.359746][ C0] [] schedule+0x78/0xfe [ 426.360915][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.362014][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.362817][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.364155][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.365190][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.367459][ C0] [] syscall_handler+0x76/0xba [ 426.368525][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.370121][ C0] [] ret_from_exception+0x0/0x64 [ 426.371175][ C0] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 426.372546][ C0] Call Trace: [ 426.373696][ C0] [] __schedule+0x794/0x1884 [ 426.374814][ C0] [] schedule+0x78/0xfe [ 426.376265][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.377849][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.379568][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.380798][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.382192][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.383628][ C0] [] syscall_handler+0x76/0xba [ 426.384896][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.386555][ C0] [] ret_from_exception+0x0/0x64 [ 426.387969][ C0] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 426.390183][ C0] Call Trace: [ 426.390728][ C0] [] __schedule+0x794/0x1884 [ 426.391976][ C0] [] schedule+0x78/0xfe [ 426.393355][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.395001][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.396551][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.398313][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.399741][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.401593][ C0] [] syscall_handler+0x76/0xba [ 426.403097][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.404746][ C0] [] ret_from_exception+0x0/0x64 [ 426.406337][ C0] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 426.408054][ C0] Call Trace: [ 426.409082][ C0] [] __schedule+0x794/0x1884 [ 426.410681][ C0] [] schedule+0x78/0xfe [ 426.412309][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.414521][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.416139][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.418335][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.419956][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.421507][ C0] [] syscall_handler+0x76/0xba [ 426.423145][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.425275][ C0] [] ret_from_exception+0x0/0x64 [ 426.427025][ C0] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 426.429072][ C0] Call Trace: [ 426.430283][ C0] [] __schedule+0x794/0x1884 [ 426.432770][ C0] [] schedule+0x78/0xfe [ 426.434550][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.437151][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.439001][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.440787][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.442575][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.444869][ C0] [] syscall_handler+0x76/0xba [ 426.446538][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.448154][ C0] [] ret_from_exception+0x0/0x64 [ 426.449899][ C0] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 426.452065][ C0] Call Trace: [ 426.453416][ C0] [] __schedule+0x794/0x1884 [ 426.455305][ C0] [] schedule+0x78/0xfe [ 426.457607][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.459098][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.460795][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.462543][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.464460][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.465959][ C0] [] syscall_handler+0x76/0xba [ 426.467561][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.469108][ C0] [] ret_from_exception+0x0/0x64 [ 426.471075][ C0] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 426.472977][ C0] Call Trace: [ 426.474244][ C0] [] __schedule+0x794/0x1884 [ 426.475860][ C0] [] schedule+0x78/0xfe [ 426.477688][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.479425][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.481060][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.482835][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.484353][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.486353][ C0] [] syscall_handler+0x76/0xba [ 426.487988][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.489831][ C0] [] ret_from_exception+0x0/0x64 [ 426.491727][ C0] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 426.493841][ C0] Call Trace: [ 426.495060][ C0] [] __schedule+0x794/0x1884 [ 426.496875][ C0] [] schedule+0x78/0xfe [ 426.499071][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.500650][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.502186][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.504358][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.505967][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.507664][ C0] [] syscall_handler+0x76/0xba [ 426.509873][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.513202][ C0] [] ret_from_exception+0x0/0x64 [ 426.515082][ C0] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 426.517155][ C0] Call Trace: [ 426.518111][ C0] [] __schedule+0x794/0x1884 [ 426.519796][ C0] [] schedule+0x78/0xfe [ 426.521448][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.523454][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.524916][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.527175][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.528602][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.530206][ C0] [] syscall_handler+0x76/0xba [ 426.531663][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.533677][ C0] [] ret_from_exception+0x0/0x64 [ 426.535285][ C0] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 426.538076][ C0] Call Trace: [ 426.539080][ C0] [] __schedule+0x794/0x1884 [ 426.540723][ C0] [] schedule+0x78/0xfe [ 426.542654][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 426.545009][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.546432][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.548113][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.550111][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.551484][ C0] [] syscall_handler+0x76/0xba [ 426.553021][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.554549][ C0] [] ret_from_exception+0x0/0x64 [ 426.556034][ C0] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 426.557784][ C0] Call Trace: [ 426.558859][ C0] [] __schedule+0x794/0x1884 [ 426.560532][ C0] [] schedule+0x78/0xfe [ 426.561993][ C0] [] schedule_timeout+0x1d4/0x230 [ 426.563787][ C0] [] wait_woken+0xda/0xe2 [ 426.565334][ C0] [] n_tty_read+0xc3a/0xcf0 [ 426.567016][ C0] [] tty_read+0x218/0x402 [ 426.568823][ C0] [] vfs_read+0x4b0/0x5be [ 426.570224][ C0] [] ksys_read+0x104/0x226 [ 426.571703][ C0] [] __riscv_sys_read+0x44/0x52 [ 426.573639][ C0] [] syscall_handler+0x76/0xba [ 426.575206][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.576907][ C0] [] ret_from_exception+0x0/0x64 [ 426.578497][ C0] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 426.580343][ C0] Call Trace: [ 426.581458][ C0] [] __schedule+0x794/0x1884 [ 426.583021][ C0] [] schedule+0x78/0xfe [ 426.584531][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 426.586703][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 426.588172][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 426.589807][ C0] [] do_sys_poll+0x81a/0x9b4 [ 426.591695][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 426.593077][ C0] [] syscall_handler+0x76/0xba [ 426.594618][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.596381][ C0] [] ret_from_exception+0x0/0x64 [ 426.597872][ C0] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 426.599678][ C0] Call Trace: [ 426.600617][ C0] [] __schedule+0x794/0x1884 [ 426.602298][ C0] [] schedule+0x78/0xfe [ 426.604405][ C0] [] do_nanosleep+0x18a/0x318 [ 426.605992][ C0] [] hrtimer_nanosleep+0x170/0x2aa [ 426.608056][ C0] [] common_nsleep+0x76/0x90 [ 426.609527][ C0] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 426.611606][ C0] [] syscall_handler+0x76/0xba [ 426.613036][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.614558][ C0] [] ret_from_exception+0x0/0x64 [ 426.616145][ C0] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 426.618176][ C0] Workqueue: 0x0 (events) [ 426.619698][ C0] Call Trace: [ 426.620786][ C0] [] __schedule+0x794/0x1884 [ 426.622497][ C0] [] schedule+0x78/0xfe [ 426.624533][ C0] [] worker_thread+0x1d8/0x980 [ 426.626123][ C0] [] kthread+0x1bc/0x22c [ 426.627478][ C0] [] ret_from_fork+0xa/0x1c [ 426.628974][ C0] task:syz-executor184 state:R stack:0 pid:2999 ppid:2917 flags:0x00000004 [ 426.631512][ C0] Call Trace: [ 426.632397][ C0] [] __schedule+0x794/0x1884 [ 426.634593][ C0] [] schedule+0x78/0xfe [ 426.636120][ C0] [] schedule_timeout+0x1d4/0x230 [ 426.637579][ C0] [] __wait_for_common+0x18a/0x2f2 [ 426.639268][ C0] [] wait_for_completion_interruptible+0x1a/0x32 [ 426.641285][ C0] [] raw_process_ep_io+0x3b8/0x716 [ 426.642805][ C0] [] raw_ioctl+0x502/0x1a7e [ 426.644638][ C0] [] __riscv_sys_ioctl+0x134/0x16e [ 426.646460][ C0] [] syscall_handler+0x76/0xba [ 426.647955][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.650147][ C0] [] ret_from_exception+0x0/0x64 [ 426.651675][ C0] task:syz-executor184 state:R stack:0 pid:3007 ppid:2917 flags:0x00000004 [ 426.653771][ C0] Call Trace: [ 426.654709][ C0] [] __schedule+0x794/0x1884 [ 426.656584][ C0] [] schedule+0x78/0xfe [ 426.658058][ C0] [] futex_wait_queue+0xac/0x10a [ 426.659692][ C0] [] futex_wait+0x1b4/0x32a [ 426.661335][ C0] [] do_futex+0x16a/0x27a [ 426.663317][ C0] [] __riscv_sys_futex+0x14e/0x324 [ 426.664813][ C0] [] syscall_handler+0x76/0xba [ 426.666426][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 426.668735][ C0] [] ret_from_exception+0x0/0x64 [ 426.670273][ C0] INFO: lockdep is turned off. [ 426.755577][ T2728] usb 1-1: USB disconnect, device number 5 executing program [ 427.484880][ T2728] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 427.885651][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 427.889039][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 427.891259][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 429.876608][ T2728] keytouch 0003:0926:3333.0005: fixing up Keytouch IEC report descriptor [ 429.922583][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0005/input/input4 [ 430.035244][ T2728] keytouch 0003:0926:3333.0005: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 430.118320][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 430.121509][ C1] Call Trace: [ 430.122486][ C1] [] __schedule+0x794/0x1884 [ 430.124949][ C1] [] schedule+0x78/0xfe [ 430.126678][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 430.128493][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 430.130204][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 430.131931][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 430.134776][ C1] [] syscall_handler+0x76/0xba [ 430.136672][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 430.139060][ C1] [] ret_from_exception+0x0/0x64 [ 430.140805][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 430.142969][ C1] Call Trace: [ 430.144284][ C1] [] __schedule+0x794/0x1884 [ 430.146058][ C1] [] schedule+0x78/0xfe [ 430.148353][ C1] [] kthreadd+0x3ea/0x482 [ 430.149820][ C1] [] ret_from_fork+0xa/0x1c [ 430.151970][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 430.154587][ C1] Call Trace: [ 430.155892][ C1] [] __schedule+0x794/0x1884 [ 430.157608][ C1] [] schedule+0x78/0xfe [ 430.159733][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 430.161254][ C1] [] kthread+0x1bc/0x22c [ 430.163275][ C1] [] ret_from_fork+0xa/0x1c [ 430.164890][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 430.167512][ C1] Call Trace: [ 430.168471][ C1] [] __schedule+0x794/0x1884 [ 430.170154][ C1] [] schedule+0x78/0xfe [ 430.171755][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.173359][ C1] [] kthread+0x1bc/0x22c [ 430.174860][ C1] [] ret_from_fork+0xa/0x1c [ 430.176656][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 430.178812][ C1] Call Trace: [ 430.180145][ C1] [] __schedule+0x794/0x1884 [ 430.181975][ C1] [] schedule+0x78/0xfe [ 430.184138][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.185775][ C1] [] kthread+0x1bc/0x22c [ 430.187527][ C1] [] ret_from_fork+0xa/0x1c [ 430.189270][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 430.192648][ C1] Call Trace: [ 430.194116][ C1] [] __schedule+0x794/0x1884 [ 430.196007][ C1] [] schedule+0x78/0xfe [ 430.198061][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.199621][ C1] [] kthread+0x1bc/0x22c [ 430.201732][ C1] [] ret_from_fork+0xa/0x1c [ 430.203471][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 430.205786][ C1] Call Trace: [ 430.207103][ C1] [] __schedule+0x794/0x1884 [ 430.208832][ C1] [] schedule+0x78/0xfe [ 430.210493][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.212728][ C1] [] kthread+0x1bc/0x22c [ 430.214230][ C1] [] ret_from_fork+0xa/0x1c [ 430.215924][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 430.218661][ C1] Workqueue: 0x0 (kblockd) [ 430.220488][ C1] Call Trace: [ 430.221529][ C1] [] __schedule+0x794/0x1884 [ 430.224100][ C1] [] schedule+0x78/0xfe [ 430.225805][ C1] [] worker_thread+0x1d8/0x980 [ 430.227860][ C1] [] kthread+0x1bc/0x22c [ 430.229297][ C1] [] ret_from_fork+0xa/0x1c [ 430.231227][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 430.233527][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 430.235386][ C1] Call Trace: [ 430.236598][ C1] [] __schedule+0x794/0x1884 [ 430.238392][ C1] [] schedule+0x78/0xfe [ 430.240512][ C1] [] worker_thread+0x1d8/0x980 [ 430.242571][ C1] [] kthread+0x1bc/0x22c [ 430.244692][ C1] [] ret_from_fork+0xa/0x1c [ 430.246331][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 430.249517][ C1] Call Trace: [ 430.250543][ C1] [] __schedule+0x794/0x1884 [ 430.252952][ C1] [] schedule+0x78/0xfe [ 430.254629][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.256799][ C1] [] kthread+0x1bc/0x22c [ 430.258346][ C1] [] ret_from_fork+0xa/0x1c [ 430.260375][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 430.262891][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 430.264705][ C1] Call Trace: [ 430.266041][ C1] [] __schedule+0x794/0x1884 [ 430.267928][ C1] [] schedule+0x78/0xfe [ 430.270161][ C1] [] worker_thread+0x1d8/0x980 [ 430.271805][ C1] [] kthread+0x1bc/0x22c [ 430.273398][ C1] [] ret_from_fork+0xa/0x1c [ 430.274991][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 430.277600][ C1] Call Trace: [ 430.278662][ C1] [] __schedule+0x794/0x1884 [ 430.281005][ C1] [] schedule+0x78/0xfe [ 430.282744][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 430.284721][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 430.287203][ C1] [] kthread+0x1bc/0x22c [ 430.288702][ C1] [] ret_from_fork+0xa/0x1c [ 430.290724][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 430.293190][ C1] Call Trace: [ 430.294630][ C1] [] __schedule+0x794/0x1884 [ 430.296661][ C1] [] schedule+0x78/0xfe [ 430.299136][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 430.301068][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 430.302989][ C1] [] kthread+0x1bc/0x22c [ 430.305142][ C1] [] ret_from_fork+0xa/0x1c [ 430.306915][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 430.309921][ C1] Call Trace: [ 430.311054][ C1] [] __schedule+0x794/0x1884 [ 430.313769][ C1] [] schedule+0x78/0xfe [ 430.315646][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.317453][ C1] [] kthread+0x1bc/0x22c [ 430.319520][ C1] [] ret_from_fork+0xa/0x1c [ 430.321285][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 430.324454][ C1] Call Trace: [ 430.325755][ C1] [] __schedule+0x794/0x1884 [ 430.327615][ C1] [] schedule+0x78/0xfe [ 430.329807][ C1] [] schedule_timeout+0x14c/0x230 [ 430.331347][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 430.333133][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 430.334661][ C1] [] kthread+0x1bc/0x22c [ 430.336457][ C1] [] ret_from_fork+0xa/0x1c [ 430.338291][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 430.341362][ C1] Stopper: 0x0 <- 0x0 [ 430.342587][ C1] Call Trace: [ 430.344164][ C1] [] __schedule+0x794/0x1884 [ 430.345889][ C1] [] schedule+0x78/0xfe [ 430.348335][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.350209][ C1] [] kthread+0x1bc/0x22c [ 430.352172][ C1] [] ret_from_fork+0xa/0x1c [ 430.354311][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 430.356329][ C1] Call Trace: [ 430.357630][ C1] [] __schedule+0x794/0x1884 [ 430.359315][ C1] [] schedule+0x78/0xfe [ 430.361465][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.364087][ C1] [] kthread+0x1bc/0x22c [ 430.366403][ C1] [] ret_from_fork+0xa/0x1c [ 430.367940][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 430.370741][ C1] Call Trace: [ 430.371747][ C1] [] __schedule+0x794/0x1884 [ 430.374127][ C1] [] schedule+0x78/0xfe [ 430.375849][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.378386][ C1] [] kthread+0x1bc/0x22c [ 430.380235][ C1] [] ret_from_fork+0xa/0x1c [ 430.382095][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 430.384989][ C1] Stopper: 0x0 <- 0x0 [ 430.386548][ C1] Call Trace: [ 430.387624][ C1] [] __schedule+0x794/0x1884 [ 430.389562][ C1] [] schedule+0x78/0xfe [ 430.391887][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.394432][ C1] [] kthread+0x1bc/0x22c [ 430.396047][ C1] [] ret_from_fork+0xa/0x1c [ 430.397879][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 430.400053][ C1] Call Trace: [ 430.401209][ C1] [] __schedule+0x794/0x1884 [ 430.403237][ C1] [] schedule+0x78/0xfe [ 430.405033][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 430.407637][ C1] [] kthread+0x1bc/0x22c [ 430.409356][ C1] [] ret_from_fork+0xa/0x1c [ 430.411434][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 430.413727][ C1] Workqueue: 0x0 (events_highpri) [ 430.415563][ C1] Call Trace: [ 430.416632][ C1] [] __schedule+0x794/0x1884 [ 430.418649][ C1] [] schedule+0x78/0xfe [ 430.420631][ C1] [] worker_thread+0x1d8/0x980 [ 430.422541][ C1] [] kthread+0x1bc/0x22c [ 430.424762][ C1] [] ret_from_fork+0xa/0x1c [ 430.426650][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 430.429852][ C1] Call Trace: [ 430.430990][ C1] [] __schedule+0x794/0x1884 [ 430.433476][ C1] [] schedule+0x78/0xfe [ 430.435144][ C1] [] worker_thread+0x1d8/0x980 [ 430.437445][ C1] [] kthread+0x1bc/0x22c [ 430.438970][ C1] [] ret_from_fork+0xa/0x1c [ 430.440651][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 430.443329][ C1] Workqueue: 0x0 (events_unbound) [ 430.445312][ C1] Call Trace: [ 430.446695][ C1] [] __schedule+0x794/0x1884 [ 430.448439][ C1] [] schedule+0x78/0xfe [ 430.450111][ C1] [] worker_thread+0x1d8/0x980 [ 430.451711][ C1] [] kthread+0x1bc/0x22c [ 430.453388][ C1] [] ret_from_fork+0xa/0x1c [ 430.455051][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 430.457613][ C1] Workqueue: 0x0 (events_unbound) [ 430.459345][ C1] Call Trace: [ 430.460374][ C1] [] __schedule+0x794/0x1884 [ 430.462908][ C1] [] schedule+0x78/0xfe [ 430.464714][ C1] [] worker_thread+0x1d8/0x980 [ 430.466547][ C1] [] kthread+0x1bc/0x22c [ 430.468227][ C1] [] ret_from_fork+0xa/0x1c [ 430.470620][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 430.472499][ C1] Call Trace: [ 430.473889][ C1] [] __schedule+0x794/0x1884 [ 430.475858][ C1] [] schedule+0x78/0xfe [ 430.478223][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 430.480359][ C1] [] devtmpfsd+0x58/0x6c [ 430.482103][ C1] [] kthread+0x1bc/0x22c [ 430.484128][ C1] [] ret_from_fork+0xa/0x1c [ 430.485766][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 430.488036][ C1] Call Trace: [ 430.489285][ C1] [] __schedule+0x794/0x1884 [ 430.490941][ C1] [] schedule+0x78/0xfe [ 430.492524][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.494815][ C1] [] kthread+0x1bc/0x22c [ 430.496409][ C1] [] ret_from_fork+0xa/0x1c [ 430.498653][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 430.501087][ C1] Call Trace: [ 430.502071][ C1] [] __schedule+0x794/0x1884 [ 430.504523][ C1] [] schedule+0x78/0xfe [ 430.506169][ C1] [] worker_thread+0x1d8/0x980 [ 430.507944][ C1] [] kthread+0x1bc/0x22c [ 430.509636][ C1] [] ret_from_fork+0xa/0x1c [ 430.511132][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 430.513286][ C1] Workqueue: 0x0 (events_unbound) [ 430.515044][ C1] Call Trace: [ 430.516067][ C1] [] __schedule+0x794/0x1884 [ 430.517749][ C1] [] schedule+0x78/0xfe [ 430.519644][ C1] [] worker_thread+0x1d8/0x980 [ 430.521061][ C1] [] kthread+0x1bc/0x22c [ 430.522705][ C1] [] ret_from_fork+0xa/0x1c [ 430.524229][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 430.526976][ C1] Call Trace: [ 430.527962][ C1] [] __schedule+0x794/0x1884 [ 430.530332][ C1] [] schedule+0x78/0xfe [ 430.531902][ C1] [] kauditd_thread+0x440/0x904 [ 430.533732][ C1] [] kthread+0x1bc/0x22c [ 430.535281][ C1] [] ret_from_fork+0xa/0x1c [ 430.537602][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 430.540149][ C1] Call Trace: [ 430.541071][ C1] [] __schedule+0x794/0x1884 [ 430.542851][ C1] [] schedule+0x78/0xfe [ 430.544725][ C1] [] schedule_timeout+0x14c/0x230 [ 430.546342][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 430.547917][ C1] [] watchdog+0x134/0xdd0 [ 430.549447][ C1] [] kthread+0x1bc/0x22c [ 430.551700][ C1] [] ret_from_fork+0xa/0x1c [ 430.553216][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 430.555212][ C1] Call Trace: [ 430.556609][ C1] [] __schedule+0x794/0x1884 [ 430.558234][ C1] [] schedule+0x78/0xfe [ 430.559771][ C1] [] oom_reaper+0xac6/0xda6 [ 430.561389][ C1] [] kthread+0x1bc/0x22c [ 430.562862][ C1] [] ret_from_fork+0xa/0x1c [ 430.565120][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 430.567697][ C1] Call Trace: [ 430.568619][ C1] [] __schedule+0x794/0x1884 [ 430.570359][ C1] [] schedule+0x78/0xfe [ 430.571965][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.574313][ C1] [] kthread+0x1bc/0x22c [ 430.575784][ C1] [] ret_from_fork+0xa/0x1c [ 430.577946][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 430.579810][ C1] Call Trace: [ 430.580781][ C1] [] __schedule+0x794/0x1884 [ 430.583005][ C1] [] schedule+0x78/0xfe [ 430.584564][ C1] [] schedule_timeout+0x14c/0x230 [ 430.586662][ C1] [] kcompactd+0x834/0x968 [ 430.588242][ C1] [] kthread+0x1bc/0x22c [ 430.589577][ C1] [] ret_from_fork+0xa/0x1c [ 430.591064][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 430.592857][ C1] Call Trace: [ 430.594104][ C1] [] __schedule+0x794/0x1884 [ 430.595707][ C1] [] schedule+0x78/0xfe [ 430.597433][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 430.599823][ C1] [] kthread+0x1bc/0x22c [ 430.601360][ C1] [] ret_from_fork+0xa/0x1c [ 430.603063][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 430.605633][ C1] Call Trace: [ 430.607006][ C1] [] __schedule+0x794/0x1884 [ 430.609676][ C1] [] schedule+0x78/0xfe [ 430.611335][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.613022][ C1] [] kthread+0x1bc/0x22c [ 430.615176][ C1] [] ret_from_fork+0xa/0x1c [ 430.616901][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 430.619234][ C1] Call Trace: [ 430.620526][ C1] [] __schedule+0x794/0x1884 [ 430.622309][ C1] [] schedule+0x78/0xfe [ 430.624662][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.626402][ C1] [] kthread+0x1bc/0x22c [ 430.628581][ C1] [] ret_from_fork+0xa/0x1c [ 430.630249][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 430.632905][ C1] Call Trace: [ 430.634346][ C1] [] __schedule+0x794/0x1884 [ 430.636169][ C1] [] schedule+0x78/0xfe [ 430.637875][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.640103][ C1] [] kthread+0x1bc/0x22c [ 430.641487][ C1] [] ret_from_fork+0xa/0x1c [ 430.643112][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 430.645173][ C1] Call Trace: [ 430.646520][ C1] [] __schedule+0x794/0x1884 [ 430.648221][ C1] [] schedule+0x78/0xfe [ 430.649873][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.651579][ C1] [] kthread+0x1bc/0x22c [ 430.653754][ C1] [] ret_from_fork+0xa/0x1c [ 430.655350][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 430.658211][ C1] Call Trace: [ 430.659184][ C1] [] __schedule+0x794/0x1884 [ 430.661478][ C1] [] schedule+0x78/0xfe [ 430.663040][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.664677][ C1] [] kthread+0x1bc/0x22c [ 430.666432][ C1] [] ret_from_fork+0xa/0x1c [ 430.668194][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 430.670311][ C1] Call Trace: [ 430.671600][ C1] [] __schedule+0x794/0x1884 [ 430.673335][ C1] [] schedule+0x78/0xfe [ 430.675082][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.676990][ C1] [] kthread+0x1bc/0x22c [ 430.678788][ C1] [] ret_from_fork+0xa/0x1c [ 430.680466][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 430.682711][ C1] Call Trace: [ 430.683765][ C1] [] __schedule+0x794/0x1884 [ 430.685501][ C1] [] schedule+0x78/0xfe [ 430.687359][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.689078][ C1] [] kthread+0x1bc/0x22c [ 430.690578][ C1] [] ret_from_fork+0xa/0x1c [ 430.691893][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 430.694516][ C1] Call Trace: [ 430.695940][ C1] [] __schedule+0x794/0x1884 [ 430.697545][ C1] [] schedule+0x78/0xfe [ 430.699542][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.702143][ C1] [] kthread+0x1bc/0x22c [ 430.704322][ C1] [] ret_from_fork+0xa/0x1c [ 430.706012][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 430.708254][ C1] Call Trace: [ 430.709654][ C1] [] __schedule+0x794/0x1884 [ 430.711475][ C1] [] schedule+0x78/0xfe [ 430.713071][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.714678][ C1] [] kthread+0x1bc/0x22c [ 430.716026][ C1] [] ret_from_fork+0xa/0x1c [ 430.717573][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 430.720264][ C1] Call Trace: [ 430.721300][ C1] [] __schedule+0x794/0x1884 [ 430.723489][ C1] [] schedule+0x78/0xfe [ 430.725000][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 430.727191][ C1] [] kthread+0x1bc/0x22c [ 430.728733][ C1] [] ret_from_fork+0xa/0x1c [ 430.730692][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 430.732424][ C1] Call Trace: [ 430.733558][ C1] [] __schedule+0x794/0x1884 [ 430.735099][ C1] [] schedule+0x78/0xfe [ 430.736557][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.738088][ C1] [] kthread+0x1bc/0x22c [ 430.740178][ C1] [] ret_from_fork+0xa/0x1c [ 430.741720][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 430.744370][ C1] Call Trace: [ 430.745287][ C1] [] __schedule+0x794/0x1884 [ 430.747488][ C1] [] schedule+0x78/0xfe [ 430.749041][ C1] [] worker_thread+0x1d8/0x980 [ 430.750630][ C1] [] kthread+0x1bc/0x22c [ 430.752369][ C1] [] ret_from_fork+0xa/0x1c [ 430.754437][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 430.756406][ C1] Call Trace: [ 430.757380][ C1] [] __schedule+0x794/0x1884 [ 430.759826][ C1] [] schedule+0x78/0xfe [ 430.761385][ C1] [] worker_thread+0x1d8/0x980 [ 430.762752][ C1] [] kthread+0x1bc/0x22c [ 430.764589][ C1] [] ret_from_fork+0xa/0x1c [ 430.766234][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 430.768282][ C1] Call Trace: [ 430.769610][ C1] [] __schedule+0x794/0x1884 [ 430.771164][ C1] [] schedule+0x78/0xfe [ 430.772622][ C1] [] worker_thread+0x1d8/0x980 [ 430.774219][ C1] [] kthread+0x1bc/0x22c [ 430.775640][ C1] [] ret_from_fork+0xa/0x1c [ 430.777060][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 430.779060][ C1] Call Trace: [ 430.779965][ C1] [] __schedule+0x794/0x1884 [ 430.781678][ C1] [] schedule+0x78/0xfe [ 430.783421][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.785163][ C1] [] kthread+0x1bc/0x22c [ 430.786666][ C1] [] ret_from_fork+0xa/0x1c [ 430.788908][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 430.791109][ C1] Call Trace: [ 430.792284][ C1] [] __schedule+0x794/0x1884 [ 430.794681][ C1] [] schedule+0x78/0xfe [ 430.796357][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.798562][ C1] [] kthread+0x1bc/0x22c [ 430.800058][ C1] [] ret_from_fork+0xa/0x1c [ 430.802158][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 430.805166][ C1] Call Trace: [ 430.806178][ C1] [] __schedule+0x794/0x1884 [ 430.807845][ C1] [] schedule+0x78/0xfe [ 430.809432][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.811124][ C1] [] kthread+0x1bc/0x22c [ 430.813056][ C1] [] ret_from_fork+0xa/0x1c [ 430.814554][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 430.817063][ C1] Workqueue: 0x0 (kblockd) [ 430.818699][ C1] Call Trace: [ 430.819664][ C1] [] __schedule+0x794/0x1884 [ 430.821718][ C1] [] schedule+0x78/0xfe [ 430.823472][ C1] [] worker_thread+0x1d8/0x980 [ 430.824937][ C1] [] kthread+0x1bc/0x22c [ 430.826232][ C1] [] ret_from_fork+0xa/0x1c [ 430.827761][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 430.829516][ C1] Call Trace: [ 430.830447][ C1] [] __schedule+0x794/0x1884 [ 430.831968][ C1] [] schedule+0x78/0xfe [ 430.833990][ C1] [] kswapd+0xa82/0xb1c [ 430.835521][ C1] [] kthread+0x1bc/0x22c [ 430.837330][ C1] [] ret_from_fork+0xa/0x1c [ 430.838940][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 430.840930][ C1] Call Trace: [ 430.842206][ C1] [] __schedule+0x794/0x1884 [ 430.844332][ C1] [] schedule+0x78/0xfe [ 430.846274][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 430.848082][ C1] [] kthread+0x1bc/0x22c [ 430.849501][ C1] [] ret_from_fork+0xa/0x1c [ 430.851307][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 430.853221][ C1] Call Trace: [ 430.854453][ C1] [] __schedule+0x794/0x1884 [ 430.856147][ C1] [] schedule+0x78/0xfe [ 430.857810][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.860266][ C1] [] kthread+0x1bc/0x22c [ 430.861580][ C1] [] ret_from_fork+0xa/0x1c [ 430.863023][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 430.865054][ C1] Workqueue: 0x0 (events_unbound) [ 430.867172][ C1] Call Trace: [ 430.868221][ C1] [] __schedule+0x794/0x1884 [ 430.870246][ C1] [] schedule+0x78/0xfe [ 430.872264][ C1] [] worker_thread+0x1d8/0x980 [ 430.874480][ C1] [] kthread+0x1bc/0x22c [ 430.875970][ C1] [] ret_from_fork+0xa/0x1c [ 430.878060][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 430.880926][ C1] Workqueue: 0x0 (events_unbound) [ 430.882679][ C1] Call Trace: [ 430.884031][ C1] [] __schedule+0x794/0x1884 [ 430.885597][ C1] [] schedule+0x78/0xfe [ 430.887133][ C1] [] worker_thread+0x1d8/0x980 [ 430.888547][ C1] [] kthread+0x1bc/0x22c [ 430.890061][ C1] [] ret_from_fork+0xa/0x1c [ 430.891635][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 430.894347][ C1] Call Trace: [ 430.895435][ C1] [] __schedule+0x794/0x1884 [ 430.897774][ C1] [] schedule+0x78/0xfe [ 430.899362][ C1] [] schedule_timeout+0x14c/0x230 [ 430.900885][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 430.902368][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 430.904810][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 430.906657][ C1] [] kthread+0x1bc/0x22c [ 430.908235][ C1] [] ret_from_fork+0xa/0x1c [ 430.910065][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 430.911548][ C1] Call Trace: [ 430.912575][ C1] [] __schedule+0x794/0x1884 [ 430.914257][ C1] [] schedule+0x78/0xfe [ 430.915642][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 430.917009][ C1] [] kthread+0x1bc/0x22c [ 430.918620][ C1] [] ret_from_fork+0xa/0x1c [ 430.919847][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 430.921987][ C1] Call Trace: [ 430.923102][ C1] [] __schedule+0x794/0x1884 [ 430.924740][ C1] [] schedule+0x78/0xfe [ 430.926235][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.928082][ C1] [] kthread+0x1bc/0x22c [ 430.929304][ C1] [] ret_from_fork+0xa/0x1c [ 430.930741][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 430.932498][ C1] Call Trace: [ 430.933589][ C1] [] __schedule+0x794/0x1884 [ 430.935154][ C1] [] schedule+0x78/0xfe [ 430.936668][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.938411][ C1] [] kthread+0x1bc/0x22c [ 430.939640][ C1] [] ret_from_fork+0xa/0x1c [ 430.941313][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 430.943068][ C1] Call Trace: [ 430.944039][ C1] [] __schedule+0x794/0x1884 [ 430.945622][ C1] [] schedule+0x78/0xfe [ 430.947223][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.948903][ C1] [] kthread+0x1bc/0x22c [ 430.950355][ C1] [] ret_from_fork+0xa/0x1c [ 430.952297][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 430.954981][ C1] Call Trace: [ 430.955863][ C1] [] __schedule+0x794/0x1884 [ 430.957442][ C1] [] schedule+0x78/0xfe [ 430.958932][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.960657][ C1] [] kthread+0x1bc/0x22c [ 430.962058][ C1] [] ret_from_fork+0xa/0x1c [ 430.964006][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 430.965883][ C1] Call Trace: [ 430.966945][ C1] [] __schedule+0x794/0x1884 [ 430.968407][ C1] [] schedule+0x78/0xfe [ 430.969830][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.971114][ C1] [] kthread+0x1bc/0x22c [ 430.972377][ C1] [] ret_from_fork+0xa/0x1c [ 430.974120][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 430.975874][ C1] Call Trace: [ 430.976736][ C1] [] __schedule+0x794/0x1884 [ 430.978453][ C1] [] schedule+0x78/0xfe [ 430.979968][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.981947][ C1] [] kthread+0x1bc/0x22c [ 430.983413][ C1] [] ret_from_fork+0xa/0x1c [ 430.984790][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 430.986944][ C1] Call Trace: [ 430.987858][ C1] [] __schedule+0x794/0x1884 [ 430.989895][ C1] [] schedule+0x78/0xfe [ 430.991553][ C1] [] rescuer_thread+0x5d8/0x73a [ 430.993060][ C1] [] kthread+0x1bc/0x22c [ 430.994854][ C1] [] ret_from_fork+0xa/0x1c [ 430.996214][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 430.998330][ C1] Call Trace: [ 430.999203][ C1] [] __schedule+0x794/0x1884 [ 431.001337][ C1] [] schedule+0x78/0xfe [ 431.002850][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.004622][ C1] [] kthread+0x1bc/0x22c [ 431.006087][ C1] [] ret_from_fork+0xa/0x1c [ 431.007584][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 431.009572][ C1] Call Trace: [ 431.010788][ C1] [] __schedule+0x794/0x1884 [ 431.012327][ C1] [] schedule+0x78/0xfe [ 431.014154][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.015520][ C1] [] kthread+0x1bc/0x22c [ 431.016841][ C1] [] ret_from_fork+0xa/0x1c [ 431.018285][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 431.020332][ C1] Call Trace: [ 431.021198][ C1] [] __schedule+0x794/0x1884 [ 431.023038][ C1] [] schedule+0x78/0xfe [ 431.024571][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.025866][ C1] [] kthread+0x1bc/0x22c [ 431.027257][ C1] [] ret_from_fork+0xa/0x1c [ 431.029020][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 431.030868][ C1] Call Trace: [ 431.031745][ C1] [] __schedule+0x794/0x1884 [ 431.033452][ C1] [] schedule+0x78/0xfe [ 431.034991][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.036481][ C1] [] kthread+0x1bc/0x22c [ 431.037750][ C1] [] ret_from_fork+0xa/0x1c [ 431.039556][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 431.041200][ C1] Call Trace: [ 431.042068][ C1] [] __schedule+0x794/0x1884 [ 431.044077][ C1] [] schedule+0x78/0xfe [ 431.045528][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.046877][ C1] [] kthread+0x1bc/0x22c [ 431.048213][ C1] [] ret_from_fork+0xa/0x1c [ 431.049986][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 431.051689][ C1] Call Trace: [ 431.052545][ C1] [] __schedule+0x794/0x1884 [ 431.054567][ C1] [] schedule+0x78/0xfe [ 431.055986][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.057476][ C1] [] kthread+0x1bc/0x22c [ 431.059223][ C1] [] ret_from_fork+0xa/0x1c [ 431.060619][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 431.062580][ C1] Call Trace: [ 431.063746][ C1] [] __schedule+0x794/0x1884 [ 431.065221][ C1] [] schedule+0x78/0xfe [ 431.066564][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.068159][ C1] [] kthread+0x1bc/0x22c [ 431.069402][ C1] [] ret_from_fork+0xa/0x1c [ 431.070883][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 431.073201][ C1] Call Trace: [ 431.074086][ C1] [] __schedule+0x794/0x1884 [ 431.075601][ C1] [] schedule+0x78/0xfe [ 431.077047][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.078413][ C1] [] kthread+0x1bc/0x22c [ 431.079733][ C1] [] ret_from_fork+0xa/0x1c [ 431.081419][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 431.083119][ C1] Call Trace: [ 431.084132][ C1] [] __schedule+0x794/0x1884 [ 431.085700][ C1] [] schedule+0x78/0xfe [ 431.087448][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.088854][ C1] [] kthread+0x1bc/0x22c [ 431.090478][ C1] [] ret_from_fork+0xa/0x1c [ 431.091814][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 431.094056][ C1] Call Trace: [ 431.095046][ C1] [] __schedule+0x794/0x1884 [ 431.096545][ C1] [] schedule+0x78/0xfe [ 431.098355][ C1] [] worker_thread+0x1d8/0x980 [ 431.100061][ C1] [] kthread+0x1bc/0x22c [ 431.101386][ C1] [] ret_from_fork+0xa/0x1c [ 431.103210][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 431.105058][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 431.106730][ C1] Call Trace: [ 431.107661][ C1] [] __schedule+0x794/0x1884 [ 431.109500][ C1] [] schedule+0x78/0xfe [ 431.111001][ C1] [] worker_thread+0x1d8/0x980 [ 431.112651][ C1] [] kthread+0x1bc/0x22c [ 431.114243][ C1] [] ret_from_fork+0xa/0x1c [ 431.115643][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 431.117746][ C1] Workqueue: 0x0 (events_unbound) [ 431.119204][ C1] Call Trace: [ 431.120383][ C1] [] __schedule+0x794/0x1884 [ 431.121995][ C1] [] schedule+0x78/0xfe [ 431.123789][ C1] [] worker_thread+0x1d8/0x980 [ 431.125334][ C1] [] kthread+0x1bc/0x22c [ 431.126658][ C1] [] ret_from_fork+0xa/0x1c [ 431.128330][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 431.130312][ C1] Call Trace: [ 431.131373][ C1] [] __schedule+0x794/0x1884 [ 431.132847][ C1] [] schedule+0x78/0xfe [ 431.134672][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.136160][ C1] [] kthread+0x1bc/0x22c [ 431.137973][ C1] [] ret_from_fork+0xa/0x1c [ 431.139431][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 431.141233][ C1] Call Trace: [ 431.142194][ C1] [] __schedule+0x794/0x1884 [ 431.144048][ C1] [] schedule+0x78/0xfe [ 431.145570][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.147287][ C1] [] kthread+0x1bc/0x22c [ 431.148563][ C1] [] ret_from_fork+0xa/0x1c [ 431.150031][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 431.152598][ C1] Call Trace: [ 431.153663][ C1] [] __schedule+0x794/0x1884 [ 431.155247][ C1] [] schedule+0x78/0xfe [ 431.156666][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.158160][ C1] [] kthread+0x1bc/0x22c [ 431.159690][ C1] [] ret_from_fork+0xa/0x1c [ 431.160996][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 431.162746][ C1] Call Trace: [ 431.163868][ C1] [] __schedule+0x794/0x1884 [ 431.165436][ C1] [] schedule+0x78/0xfe [ 431.167063][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.168657][ C1] [] kthread+0x1bc/0x22c [ 431.170093][ C1] [] ret_from_fork+0xa/0x1c [ 431.171459][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 431.173849][ C1] Call Trace: [ 431.174996][ C1] [] __schedule+0x794/0x1884 [ 431.176614][ C1] [] schedule+0x78/0xfe [ 431.178144][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.179697][ C1] [] kthread+0x1bc/0x22c [ 431.181034][ C1] [] ret_from_fork+0xa/0x1c [ 431.182740][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 431.185220][ C1] Call Trace: [ 431.186130][ C1] [] __schedule+0x794/0x1884 [ 431.188171][ C1] [] schedule+0x78/0xfe [ 431.189712][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.191202][ C1] [] kthread+0x1bc/0x22c [ 431.192587][ C1] [] ret_from_fork+0xa/0x1c [ 431.194444][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 431.196193][ C1] Call Trace: [ 431.197068][ C1] [] __schedule+0x794/0x1884 [ 431.198587][ C1] [] schedule+0x78/0xfe [ 431.200467][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.201881][ C1] [] kthread+0x1bc/0x22c [ 431.203339][ C1] [] ret_from_fork+0xa/0x1c [ 431.204637][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 431.206526][ C1] Call Trace: [ 431.207399][ C1] [] __schedule+0x794/0x1884 [ 431.208815][ C1] [] schedule+0x78/0xfe [ 431.210356][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.212167][ C1] [] kthread+0x1bc/0x22c [ 431.213715][ C1] [] ret_from_fork+0xa/0x1c [ 431.215116][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 431.216919][ C1] Call Trace: [ 431.217751][ C1] [] __schedule+0x794/0x1884 [ 431.219561][ C1] [] schedule+0x78/0xfe [ 431.221010][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.222533][ C1] [] kthread+0x1bc/0x22c [ 431.224147][ C1] [] ret_from_fork+0xa/0x1c [ 431.225514][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 431.227653][ C1] Call Trace: [ 431.228512][ C1] [] __schedule+0x794/0x1884 [ 431.230400][ C1] [] schedule+0x78/0xfe [ 431.231869][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.233570][ C1] [] kthread+0x1bc/0x22c [ 431.234874][ C1] [] ret_from_fork+0xa/0x1c [ 431.236288][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 431.238100][ C1] Call Trace: [ 431.239096][ C1] [] __schedule+0x794/0x1884 [ 431.240547][ C1] [] schedule+0x78/0xfe [ 431.242007][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.243809][ C1] [] kthread+0x1bc/0x22c [ 431.245109][ C1] [] ret_from_fork+0xa/0x1c [ 431.246515][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 431.248208][ C1] Call Trace: [ 431.248986][ C1] [] __schedule+0x794/0x1884 [ 431.250502][ C1] [] schedule+0x78/0xfe [ 431.252299][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.254148][ C1] [] kthread+0x1bc/0x22c [ 431.255414][ C1] [] ret_from_fork+0xa/0x1c [ 431.256958][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 431.258679][ C1] Call Trace: [ 431.259615][ C1] [] __schedule+0x794/0x1884 [ 431.261011][ C1] [] schedule+0x78/0xfe [ 431.262414][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.264121][ C1] [] kthread+0x1bc/0x22c [ 431.265393][ C1] [] ret_from_fork+0xa/0x1c [ 431.266738][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 431.268392][ C1] Call Trace: [ 431.269255][ C1] [] __schedule+0x794/0x1884 [ 431.270660][ C1] [] schedule+0x78/0xfe [ 431.272042][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.273646][ C1] [] kthread+0x1bc/0x22c [ 431.274915][ C1] [] ret_from_fork+0xa/0x1c [ 431.276250][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 431.278051][ C1] Call Trace: [ 431.278836][ C1] [] __schedule+0x794/0x1884 [ 431.280361][ C1] [] schedule+0x78/0xfe [ 431.281709][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.283007][ C1] [] kthread+0x1bc/0x22c [ 431.284440][ C1] [] ret_from_fork+0xa/0x1c [ 431.285748][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 431.288007][ C1] Call Trace: [ 431.288869][ C1] [] __schedule+0x794/0x1884 [ 431.290728][ C1] [] schedule+0x78/0xfe [ 431.292054][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.293672][ C1] [] kthread+0x1bc/0x22c [ 431.294951][ C1] [] ret_from_fork+0xa/0x1c [ 431.296299][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 431.298146][ C1] Call Trace: [ 431.299090][ C1] [] __schedule+0x794/0x1884 [ 431.300589][ C1] [] schedule+0x78/0xfe [ 431.302019][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.303575][ C1] [] kthread+0x1bc/0x22c [ 431.304994][ C1] [] ret_from_fork+0xa/0x1c [ 431.306399][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 431.308329][ C1] Call Trace: [ 431.309327][ C1] [] __schedule+0x794/0x1884 [ 431.311413][ C1] [] schedule+0x78/0xfe [ 431.313777][ C1] [] kthread+0x214/0x292 [ 431.315402][ C1] [] kthread+0x1bc/0x22c [ 431.316813][ C1] [] ret_from_fork+0xa/0x1c [ 431.318395][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 431.320821][ C1] Call Trace: [ 431.321809][ C1] [] __schedule+0x794/0x1884 [ 431.323937][ C1] [] schedule+0x78/0xfe [ 431.325542][ C1] [] kthread+0x214/0x292 [ 431.327426][ C1] [] kthread+0x1bc/0x22c [ 431.328818][ C1] [] ret_from_fork+0xa/0x1c [ 431.330830][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 431.332916][ C1] Call Trace: [ 431.334021][ C1] [] __schedule+0x794/0x1884 [ 431.335670][ C1] [] schedule+0x78/0xfe [ 431.337360][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.338820][ C1] [] kthread+0x1bc/0x22c [ 431.340341][ C1] [] ret_from_fork+0xa/0x1c [ 431.341698][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 431.343820][ C1] Call Trace: [ 431.344658][ C1] [] __schedule+0x794/0x1884 [ 431.346594][ C1] [] schedule+0x78/0xfe [ 431.348246][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.350264][ C1] [] kthread+0x1bc/0x22c [ 431.351582][ C1] [] ret_from_fork+0xa/0x1c [ 431.353086][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 431.354977][ C1] Call Trace: [ 431.355870][ C1] [] __schedule+0x794/0x1884 [ 431.357417][ C1] [] schedule+0x78/0xfe [ 431.358986][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.360404][ C1] [] kthread+0x1bc/0x22c [ 431.362163][ C1] [] ret_from_fork+0xa/0x1c [ 431.364145][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 431.366170][ C1] Call Trace: [ 431.367429][ C1] [] __schedule+0x794/0x1884 [ 431.369069][ C1] [] schedule+0x78/0xfe [ 431.370682][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.372526][ C1] [] kthread+0x1bc/0x22c [ 431.374375][ C1] [] ret_from_fork+0xa/0x1c [ 431.375885][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 431.378410][ C1] Call Trace: [ 431.379293][ C1] [] __schedule+0x794/0x1884 [ 431.380896][ C1] [] schedule+0x78/0xfe [ 431.382779][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.384288][ C1] [] kthread+0x1bc/0x22c [ 431.385528][ C1] [] ret_from_fork+0xa/0x1c [ 431.387094][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 431.389625][ C1] Call Trace: [ 431.390597][ C1] [] __schedule+0x794/0x1884 [ 431.392686][ C1] [] schedule+0x78/0xfe [ 431.394725][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.396205][ C1] [] kthread+0x1bc/0x22c [ 431.397488][ C1] [] ret_from_fork+0xa/0x1c [ 431.398917][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 431.401383][ C1] Call Trace: [ 431.402255][ C1] [] __schedule+0x794/0x1884 [ 431.403995][ C1] [] schedule+0x78/0xfe [ 431.405494][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.407282][ C1] [] kthread+0x1bc/0x22c [ 431.408606][ C1] [] ret_from_fork+0xa/0x1c [ 431.410383][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 431.412102][ C1] Call Trace: [ 431.412989][ C1] [] __schedule+0x794/0x1884 [ 431.414834][ C1] [] schedule+0x78/0xfe [ 431.416335][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.417821][ C1] [] kthread+0x1bc/0x22c [ 431.419531][ C1] [] ret_from_fork+0xa/0x1c [ 431.420977][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 431.422824][ C1] Call Trace: [ 431.423890][ C1] [] __schedule+0x794/0x1884 [ 431.425431][ C1] [] schedule+0x78/0xfe [ 431.427367][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.428831][ C1] [] kthread+0x1bc/0x22c [ 431.430483][ C1] [] ret_from_fork+0xa/0x1c [ 431.431819][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 431.434103][ C1] Call Trace: [ 431.435053][ C1] [] __schedule+0x794/0x1884 [ 431.436998][ C1] [] schedule+0x78/0xfe [ 431.438446][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.439867][ C1] [] kthread+0x1bc/0x22c [ 431.441328][ C1] [] ret_from_fork+0xa/0x1c [ 431.442681][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 431.445054][ C1] Call Trace: [ 431.445946][ C1] [] __schedule+0x794/0x1884 [ 431.447924][ C1] [] schedule+0x78/0xfe [ 431.449319][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.450876][ C1] [] kthread+0x1bc/0x22c [ 431.452442][ C1] [] ret_from_fork+0xa/0x1c [ 431.454166][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 431.456130][ C1] Call Trace: [ 431.457231][ C1] [] __schedule+0x794/0x1884 [ 431.458788][ C1] [] schedule+0x78/0xfe [ 431.460459][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.462335][ C1] [] kthread+0x1bc/0x22c [ 431.464085][ C1] [] ret_from_fork+0xa/0x1c [ 431.465678][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 431.468309][ C1] Call Trace: [ 431.469335][ C1] [] __schedule+0x794/0x1884 [ 431.471418][ C1] [] schedule+0x78/0xfe [ 431.472821][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.474242][ C1] [] kthread+0x1bc/0x22c [ 431.475673][ C1] [] ret_from_fork+0xa/0x1c [ 431.477185][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 431.479223][ C1] Call Trace: [ 431.480108][ C1] [] __schedule+0x794/0x1884 [ 431.481518][ C1] [] schedule+0x78/0xfe [ 431.483026][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.484618][ C1] [] kthread+0x1bc/0x22c [ 431.485817][ C1] [] ret_from_fork+0xa/0x1c [ 431.487349][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 431.489557][ C1] Call Trace: [ 431.490556][ C1] [] __schedule+0x794/0x1884 [ 431.492576][ C1] [] schedule+0x78/0xfe [ 431.494455][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.496028][ C1] [] kthread+0x1bc/0x22c [ 431.497273][ C1] [] ret_from_fork+0xa/0x1c [ 431.498638][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 431.501060][ C1] Call Trace: [ 431.501953][ C1] [] __schedule+0x794/0x1884 [ 431.503759][ C1] [] schedule+0x78/0xfe [ 431.505579][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.507037][ C1] [] kthread+0x1bc/0x22c [ 431.508219][ C1] [] ret_from_fork+0xa/0x1c [ 431.509645][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 431.511426][ C1] Call Trace: [ 431.512301][ C1] [] __schedule+0x794/0x1884 [ 431.513728][ C1] [] schedule+0x78/0xfe [ 431.515485][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.516821][ C1] [] kthread+0x1bc/0x22c [ 431.518086][ C1] [] ret_from_fork+0xa/0x1c [ 431.519568][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 431.521579][ C1] Call Trace: [ 431.522454][ C1] [] __schedule+0x794/0x1884 [ 431.524484][ C1] [] schedule+0x78/0xfe [ 431.525953][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 431.527856][ C1] [] kthread+0x1bc/0x22c [ 431.529166][ C1] [] ret_from_fork+0xa/0x1c [ 431.530909][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 431.532566][ C1] Call Trace: [ 431.533591][ C1] [] __schedule+0x794/0x1884 [ 431.535098][ C1] [] schedule+0x78/0xfe [ 431.536657][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 431.538345][ C1] [] kthread+0x1bc/0x22c [ 431.540156][ C1] [] ret_from_fork+0xa/0x1c [ 431.541486][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 431.543818][ C1] Workqueue: 0x0 (events_unbound) [ 431.545363][ C1] Call Trace: [ 431.546211][ C1] [] __schedule+0x794/0x1884 [ 431.547757][ C1] [] schedule+0x78/0xfe [ 431.549103][ C1] [] worker_thread+0x1d8/0x980 [ 431.550530][ C1] [] kthread+0x1bc/0x22c [ 431.552196][ C1] [] ret_from_fork+0xa/0x1c [ 431.554000][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 431.555749][ C1] Call Trace: [ 431.556825][ C1] [] __schedule+0x794/0x1884 [ 431.558325][ C1] [] schedule+0x78/0xfe [ 431.559806][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.561092][ C1] [] kthread+0x1bc/0x22c [ 431.562394][ C1] [] ret_from_fork+0xa/0x1c [ 431.564278][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 431.566091][ C1] Call Trace: [ 431.566910][ C1] [] __schedule+0x794/0x1884 [ 431.568391][ C1] [] schedule+0x78/0xfe [ 431.570293][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.571715][ C1] [] kthread+0x1bc/0x22c [ 431.573534][ C1] [] ret_from_fork+0xa/0x1c [ 431.574883][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 431.576564][ C1] Call Trace: [ 431.577380][ C1] [] __schedule+0x794/0x1884 [ 431.578874][ C1] [] schedule+0x78/0xfe [ 431.580320][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.582226][ C1] [] kthread+0x1bc/0x22c [ 431.583925][ C1] [] ret_from_fork+0xa/0x1c [ 431.585832][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 431.587563][ C1] Call Trace: [ 431.588608][ C1] [] __schedule+0x794/0x1884 [ 431.590046][ C1] [] schedule+0x78/0xfe [ 431.591466][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.592849][ C1] [] kthread+0x1bc/0x22c [ 431.594666][ C1] [] ret_from_fork+0xa/0x1c [ 431.596207][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 431.598745][ C1] Call Trace: [ 431.599615][ C1] [] __schedule+0x794/0x1884 [ 431.601661][ C1] [] schedule+0x78/0xfe [ 431.603346][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.604751][ C1] [] kthread+0x1bc/0x22c [ 431.605947][ C1] [] ret_from_fork+0xa/0x1c [ 431.607514][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 431.609681][ C1] Call Trace: [ 431.610484][ C1] [] __schedule+0x794/0x1884 [ 431.612064][ C1] [] schedule+0x78/0xfe [ 431.613982][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.615448][ C1] [] kthread+0x1bc/0x22c [ 431.616981][ C1] [] ret_from_fork+0xa/0x1c [ 431.618428][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 431.620217][ C1] Call Trace: [ 431.621055][ C1] [] __schedule+0x794/0x1884 [ 431.622569][ C1] [] schedule+0x78/0xfe [ 431.624349][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.625783][ C1] [] kthread+0x1bc/0x22c [ 431.627598][ C1] [] ret_from_fork+0xa/0x1c [ 431.628923][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 431.630769][ C1] Call Trace: [ 431.631619][ C1] [] __schedule+0x794/0x1884 [ 431.633153][ C1] [] schedule+0x78/0xfe [ 431.634632][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.636030][ C1] [] kthread+0x1bc/0x22c [ 431.637679][ C1] [] ret_from_fork+0xa/0x1c [ 431.639180][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 431.641538][ C1] Call Trace: [ 431.642410][ C1] [] __schedule+0x794/0x1884 [ 431.644306][ C1] [] schedule+0x78/0xfe [ 431.645755][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.647642][ C1] [] kthread+0x1bc/0x22c [ 431.648826][ C1] [] ret_from_fork+0xa/0x1c [ 431.650246][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 431.652555][ C1] Call Trace: [ 431.653668][ C1] [] __schedule+0x794/0x1884 [ 431.655183][ C1] [] schedule+0x78/0xfe [ 431.656561][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.658036][ C1] [] kthread+0x1bc/0x22c [ 431.659671][ C1] [] ret_from_fork+0xa/0x1c [ 431.661071][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 431.662833][ C1] Call Trace: [ 431.663895][ C1] [] __schedule+0x794/0x1884 [ 431.665582][ C1] [] schedule+0x78/0xfe [ 431.667082][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.668596][ C1] [] kthread+0x1bc/0x22c [ 431.670028][ C1] [] ret_from_fork+0xa/0x1c [ 431.671843][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 431.673744][ C1] Call Trace: [ 431.674640][ C1] [] __schedule+0x794/0x1884 [ 431.676165][ C1] [] schedule+0x78/0xfe [ 431.677516][ C1] [] kjournald2+0x5a6/0x5cc [ 431.679184][ C1] [] kthread+0x1bc/0x22c [ 431.680609][ C1] [] ret_from_fork+0xa/0x1c [ 431.682296][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 431.684885][ C1] Call Trace: [ 431.685857][ C1] [] __schedule+0x794/0x1884 [ 431.687544][ C1] [] schedule+0x78/0xfe [ 431.689509][ C1] [] rescuer_thread+0x5d8/0x73a [ 431.690844][ C1] [] kthread+0x1bc/0x22c [ 431.692127][ C1] [] ret_from_fork+0xa/0x1c [ 431.693870][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000008 [ 431.696136][ C1] Workqueue: usb_hub_wq hub_event [ 431.697416][ C1] Call Trace: [ 431.698480][ C1] [] dump_backtrace+0x2e/0x3c [ 431.699856][ C1] [] show_stack+0x34/0x40 [ 431.701263][ C1] [] sched_show_task+0x2ee/0x414 [ 431.702828][ C1] [] show_state_filter+0xa0/0x1e0 [ 431.704279][ C1] [] fn_show_state+0x1a/0x22 [ 431.705860][ C1] [] k_spec+0xce/0x102 [ 431.707148][ C1] [] kbd_event+0x5fa/0xa5e [ 431.708589][ C1] [] input_to_handler+0x246/0x24c [ 431.710666][ C1] [] input_pass_values+0x410/0x5fe [ 431.712042][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 431.713857][ C1] [] input_handle_event+0xf0/0x972 [ 431.715359][ C1] [] input_event+0x8a/0xb2 [ 431.716739][ C1] [] hidinput_report_event+0x86/0xae [ 431.718797][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 431.720218][ C1] [] hid_input_report+0x24e/0x2f4 [ 431.721563][ C1] [] hid_irq_in+0x244/0x412 [ 431.722947][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 431.724976][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 431.726343][ C1] [] dummy_timer+0xfc2/0x204a [ 431.727632][ C1] [] call_timer_fn+0x15a/0x4f2 [ 431.729088][ C1] [] __run_timers+0x57e/0x73c [ 431.730940][ C1] [] run_timer_softirq+0x46/0x80 [ 431.732218][ C1] [] __do_softirq+0x2ee/0x8a2 [ 431.734201][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 431.735684][ C1] [] irq_exit_rcu+0x10/0x72 [ 431.737191][ C1] [] handle_riscv_irq+0x40/0x4c [ 431.739070][ C1] [] do_irq+0x5c/0x86 [ 431.740394][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 431.742124][ C1] Call Trace: [ 431.743033][ C1] [] __schedule+0x794/0x1884 [ 431.744744][ C1] [] schedule+0x78/0xfe [ 431.746178][ C1] [] schedule_timeout+0x1d4/0x230 [ 431.747598][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 431.749802][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 431.751380][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 431.752967][ C1] [] sock_recvmsg+0xaa/0xd4 [ 431.754766][ C1] [] sock_read_iter+0x1d2/0x26e [ 431.756241][ C1] [] vfs_read+0x57a/0x5be [ 431.758020][ C1] [] ksys_read+0x1c2/0x226 [ 431.759463][ C1] [] __riscv_sys_read+0x44/0x52 [ 431.760934][ C1] [] syscall_handler+0x76/0xba [ 431.762383][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.764348][ C1] [] ret_from_exception+0x0/0x64 [ 431.765860][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 431.767797][ C1] Call Trace: [ 431.768896][ C1] [] __schedule+0x794/0x1884 [ 431.770365][ C1] [] schedule+0x78/0xfe [ 431.771879][ C1] [] syslog_print+0x248/0x5de [ 431.774048][ C1] [] do_syslog+0x576/0x6ae [ 431.775682][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 431.777755][ C1] [] syscall_handler+0x76/0xba [ 431.779152][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.780681][ C1] [] ret_from_exception+0x0/0x64 [ 431.782601][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 431.784904][ C1] Call Trace: [ 431.785782][ C1] [] __schedule+0x794/0x1884 [ 431.787428][ C1] [] schedule+0x78/0xfe [ 431.789154][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 431.790560][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.792005][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.794052][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.795653][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.797214][ C1] [] syscall_handler+0x76/0xba [ 431.798964][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.800379][ C1] [] ret_from_exception+0x0/0x64 [ 431.801761][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 431.803984][ C1] Call Trace: [ 431.804883][ C1] [] __schedule+0x794/0x1884 [ 431.806892][ C1] [] schedule+0x78/0xfe [ 431.808285][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 431.809676][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.811187][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.812770][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.814673][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.816141][ C1] [] syscall_handler+0x76/0xba [ 431.817725][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.819674][ C1] [] ret_from_exception+0x0/0x64 [ 431.821031][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 431.823383][ C1] Call Trace: [ 431.824246][ C1] [] __schedule+0x794/0x1884 [ 431.825736][ C1] [] schedule+0x78/0xfe [ 431.827286][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.829079][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.830505][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.832527][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.834443][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.835873][ C1] [] syscall_handler+0x76/0xba [ 431.837280][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.838812][ C1] [] ret_from_exception+0x0/0x64 [ 431.840179][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 431.841783][ C1] Call Trace: [ 431.842564][ C1] [] __schedule+0x794/0x1884 [ 431.844327][ C1] [] schedule+0x78/0xfe [ 431.845774][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.848073][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.849527][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.851604][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.852896][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.854547][ C1] [] syscall_handler+0x76/0xba [ 431.855953][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.857402][ C1] [] ret_from_exception+0x0/0x64 [ 431.858847][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 431.860537][ C1] Call Trace: [ 431.861364][ C1] [] __schedule+0x794/0x1884 [ 431.862768][ C1] [] schedule+0x78/0xfe [ 431.864755][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.866284][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.868457][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.870092][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.871971][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.873726][ C1] [] syscall_handler+0x76/0xba [ 431.875856][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.877278][ C1] [] ret_from_exception+0x0/0x64 [ 431.878755][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 431.880675][ C1] Call Trace: [ 431.881723][ C1] [] __schedule+0x794/0x1884 [ 431.883323][ C1] [] schedule+0x78/0xfe [ 431.884757][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.886181][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.887620][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.889417][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.890679][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.892153][ C1] [] syscall_handler+0x76/0xba [ 431.894259][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.895679][ C1] [] ret_from_exception+0x0/0x64 [ 431.897443][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 431.899177][ C1] Call Trace: [ 431.900239][ C1] [] __schedule+0x794/0x1884 [ 431.901824][ C1] [] schedule+0x78/0xfe [ 431.903933][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.905413][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.906860][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.908399][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.910360][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.911731][ C1] [] syscall_handler+0x76/0xba [ 431.913949][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.915399][ C1] [] ret_from_exception+0x0/0x64 [ 431.916805][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 431.918521][ C1] Call Trace: [ 431.919287][ C1] [] __schedule+0x794/0x1884 [ 431.920803][ C1] [] schedule+0x78/0xfe [ 431.922770][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.924285][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.925653][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.927202][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.929304][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.930694][ C1] [] syscall_handler+0x76/0xba [ 431.932613][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.934525][ C1] [] ret_from_exception+0x0/0x64 [ 431.935918][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 431.938285][ C1] Call Trace: [ 431.939137][ C1] [] __schedule+0x794/0x1884 [ 431.940800][ C1] [] schedule+0x78/0xfe [ 431.942255][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.944418][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.945808][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.947300][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.948783][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.950800][ C1] [] syscall_handler+0x76/0xba [ 431.953191][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.954845][ C1] [] ret_from_exception+0x0/0x64 [ 431.956790][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 431.959621][ C1] Call Trace: [ 431.960647][ C1] [] __schedule+0x794/0x1884 [ 431.962472][ C1] [] schedule+0x78/0xfe [ 431.964164][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.966142][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.967700][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.969472][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.971471][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.972973][ C1] [] syscall_handler+0x76/0xba [ 431.974604][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.976466][ C1] [] ret_from_exception+0x0/0x64 [ 431.977921][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 431.979894][ C1] Call Trace: [ 431.981100][ C1] [] __schedule+0x794/0x1884 [ 431.982722][ C1] [] schedule+0x78/0xfe [ 431.984452][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 431.986713][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 431.988284][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 431.989953][ C1] [] do_sys_poll+0x81a/0x9b4 [ 431.991961][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 431.994725][ C1] [] syscall_handler+0x76/0xba [ 431.996693][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 431.998444][ C1] [] ret_from_exception+0x0/0x64 [ 432.000912][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 432.002807][ C1] Call Trace: [ 432.004044][ C1] [] __schedule+0x794/0x1884 [ 432.005661][ C1] [] schedule+0x78/0xfe [ 432.007245][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 432.009742][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 432.011325][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 432.013002][ C1] [] do_sys_poll+0x81a/0x9b4 [ 432.014467][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 432.015947][ C1] [] syscall_handler+0x76/0xba [ 432.017616][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.019240][ C1] [] ret_from_exception+0x0/0x64 [ 432.021478][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 432.023225][ C1] Call Trace: [ 432.024577][ C1] [] __schedule+0x794/0x1884 [ 432.026401][ C1] [] schedule+0x78/0xfe [ 432.028104][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 432.030314][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 432.032510][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 432.035340][ C1] [] do_sys_poll+0x81a/0x9b4 [ 432.036958][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 432.039604][ C1] [] syscall_handler+0x76/0xba [ 432.041222][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.042804][ C1] [] ret_from_exception+0x0/0x64 [ 432.045193][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 432.047237][ C1] Call Trace: [ 432.048230][ C1] [] __schedule+0x794/0x1884 [ 432.050760][ C1] [] schedule+0x78/0xfe [ 432.052431][ C1] [] schedule_timeout+0x1d4/0x230 [ 432.054755][ C1] [] wait_woken+0xda/0xe2 [ 432.056714][ C1] [] n_tty_read+0xc3a/0xcf0 [ 432.058499][ C1] [] tty_read+0x218/0x402 [ 432.060791][ C1] [] vfs_read+0x4b0/0x5be [ 432.062378][ C1] [] ksys_read+0x104/0x226 [ 432.064633][ C1] [] __riscv_sys_read+0x44/0x52 [ 432.066260][ C1] [] syscall_handler+0x76/0xba [ 432.067997][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.069827][ C1] [] ret_from_exception+0x0/0x64 [ 432.071729][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 432.073846][ C1] Call Trace: [ 432.075230][ C1] [] __schedule+0x794/0x1884 [ 432.077016][ C1] [] schedule+0x78/0xfe [ 432.079061][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 432.080909][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 432.082389][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 432.085041][ C1] [] do_sys_poll+0x81a/0x9b4 [ 432.086636][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 432.089072][ C1] [] syscall_handler+0x76/0xba [ 432.090632][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.092146][ C1] [] ret_from_exception+0x0/0x64 [ 432.094679][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 432.096677][ C1] Call Trace: [ 432.097876][ C1] [] __schedule+0x794/0x1884 [ 432.099644][ C1] [] schedule+0x78/0xfe [ 432.101076][ C1] [] do_nanosleep+0x18a/0x318 [ 432.102515][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 432.104830][ C1] [] common_nsleep+0x76/0x90 [ 432.106369][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 432.108142][ C1] [] syscall_handler+0x76/0xba [ 432.110580][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.112107][ C1] [] ret_from_exception+0x0/0x64 [ 432.114173][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 432.115977][ C1] Workqueue: 0x0 (events) [ 432.117624][ C1] Call Trace: [ 432.118592][ C1] [] __schedule+0x794/0x1884 [ 432.120118][ C1] [] schedule+0x78/0xfe [ 432.121815][ C1] [] worker_thread+0x1d8/0x980 [ 432.123854][ C1] [] kthread+0x1bc/0x22c [ 432.125184][ C1] [] ret_from_fork+0xa/0x1c [ 432.127567][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 432.129480][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 432.131097][ C1] Call Trace: [ 432.131958][ C1] [] __schedule+0x794/0x1884 [ 432.134537][ C1] [] schedule+0x78/0xfe [ 432.136112][ C1] [] worker_thread+0x1d8/0x980 [ 432.137479][ C1] [] kthread+0x1bc/0x22c [ 432.139135][ C1] [] ret_from_fork+0xa/0x1c [ 432.140496][ C1] task:syz-executor184 state:R stack:0 pid:3026 ppid:2917 flags:0x00000004 [ 432.142753][ C1] Call Trace: [ 432.143810][ C1] [] __schedule+0x794/0x1884 [ 432.145283][ C1] [] schedule+0x78/0xfe [ 432.146705][ C1] [] schedule_timeout+0x1d4/0x230 [ 432.148045][ C1] [] __wait_for_common+0x18a/0x2f2 [ 432.149546][ C1] [] wait_for_completion_interruptible+0x1a/0x32 [ 432.151269][ C1] [] raw_process_ep_io+0x3b8/0x716 [ 432.153366][ C1] [] raw_ioctl+0x502/0x1a7e [ 432.154679][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 432.155969][ C1] [] syscall_handler+0x76/0xba [ 432.157479][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 432.158881][ C1] [] ret_from_exception+0x0/0x64 [ 432.160345][ C1] INFO: lockdep is turned off. [ 432.290384][ T2728] usb 1-1: USB disconnect, device number 6 executing program [ 433.084886][ T2728] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 433.450157][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 433.454177][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 433.455835][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 435.416670][ T2728] keytouch 0003:0926:3333.0006: fixing up Keytouch IEC report descriptor [ 435.458988][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0006/input/input5 [ 435.557918][ T2728] keytouch 0003:0926:3333.0006: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 435.637480][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 435.639513][ C1] Call Trace: [ 435.640397][ C1] [] __schedule+0x794/0x1884 [ 435.642012][ C1] [] schedule+0x78/0xfe [ 435.643482][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 435.645488][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 435.646991][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 435.648975][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 435.650625][ C1] [] syscall_handler+0x76/0xba [ 435.652416][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 435.654315][ C1] [] ret_from_exception+0x0/0x64 [ 435.655766][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 435.657371][ C1] Call Trace: [ 435.658245][ C1] [] __schedule+0x794/0x1884 [ 435.659732][ C1] [] schedule+0x78/0xfe [ 435.661546][ C1] [] kthreadd+0x3ea/0x482 [ 435.662861][ C1] [] ret_from_fork+0xa/0x1c [ 435.664583][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 435.666287][ C1] Call Trace: [ 435.667327][ C1] [] __schedule+0x794/0x1884 [ 435.668906][ C1] [] schedule+0x78/0xfe [ 435.670600][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 435.672027][ C1] [] kthread+0x1bc/0x22c [ 435.673815][ C1] [] ret_from_fork+0xa/0x1c [ 435.675338][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 435.677428][ C1] Call Trace: [ 435.678286][ C1] [] __schedule+0x794/0x1884 [ 435.680105][ C1] [] schedule+0x78/0xfe [ 435.681429][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.683122][ C1] [] kthread+0x1bc/0x22c [ 435.684280][ C1] [] ret_from_fork+0xa/0x1c [ 435.685547][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 435.687654][ C1] Call Trace: [ 435.688432][ C1] [] __schedule+0x794/0x1884 [ 435.690191][ C1] [] schedule+0x78/0xfe [ 435.691534][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.693038][ C1] [] kthread+0x1bc/0x22c [ 435.694283][ C1] [] ret_from_fork+0xa/0x1c [ 435.695943][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 435.697605][ C1] Call Trace: [ 435.698508][ C1] [] __schedule+0x794/0x1884 [ 435.699911][ C1] [] schedule+0x78/0xfe [ 435.701591][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.702948][ C1] [] kthread+0x1bc/0x22c [ 435.704129][ C1] [] ret_from_fork+0xa/0x1c [ 435.705416][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 435.707154][ C1] Call Trace: [ 435.707920][ C1] [] __schedule+0x794/0x1884 [ 435.709405][ C1] [] schedule+0x78/0xfe [ 435.711114][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.712396][ C1] [] kthread+0x1bc/0x22c [ 435.713866][ C1] [] ret_from_fork+0xa/0x1c [ 435.715202][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 435.717334][ C1] Workqueue: 0x0 (kblockd) [ 435.718715][ C1] Call Trace: [ 435.719653][ C1] [] __schedule+0x794/0x1884 [ 435.721033][ C1] [] schedule+0x78/0xfe [ 435.722738][ C1] [] worker_thread+0x1d8/0x980 [ 435.724068][ C1] [] kthread+0x1bc/0x22c [ 435.725377][ C1] [] ret_from_fork+0xa/0x1c [ 435.726733][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 435.729092][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 435.730531][ C1] Call Trace: [ 435.731564][ C1] [] __schedule+0x794/0x1884 [ 435.732943][ C1] [] schedule+0x78/0xfe [ 435.734341][ C1] [] worker_thread+0x1d8/0x980 [ 435.735652][ C1] [] kthread+0x1bc/0x22c [ 435.736937][ C1] [] ret_from_fork+0xa/0x1c [ 435.738201][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 435.739822][ C1] Call Trace: [ 435.740764][ C1] [] __schedule+0x794/0x1884 [ 435.742220][ C1] [] schedule+0x78/0xfe [ 435.744083][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.745442][ C1] [] kthread+0x1bc/0x22c [ 435.746759][ C1] [] ret_from_fork+0xa/0x1c [ 435.748053][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 435.750169][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 435.751554][ C1] Call Trace: [ 435.752571][ C1] [] __schedule+0x794/0x1884 [ 435.754440][ C1] [] schedule+0x78/0xfe [ 435.755847][ C1] [] worker_thread+0x1d8/0x980 [ 435.757576][ C1] [] kthread+0x1bc/0x22c [ 435.758839][ C1] [] ret_from_fork+0xa/0x1c [ 435.760579][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 435.762420][ C1] Call Trace: [ 435.763306][ C1] [] __schedule+0x794/0x1884 [ 435.764697][ C1] [] schedule+0x78/0xfe [ 435.766407][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 435.767785][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 435.769371][ C1] [] kthread+0x1bc/0x22c [ 435.770847][ C1] [] ret_from_fork+0xa/0x1c [ 435.772132][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 435.774094][ C1] Call Trace: [ 435.775106][ C1] [] __schedule+0x794/0x1884 [ 435.776602][ C1] [] schedule+0x78/0xfe [ 435.777985][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 435.779749][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 435.781164][ C1] [] kthread+0x1bc/0x22c [ 435.782739][ C1] [] ret_from_fork+0xa/0x1c [ 435.784064][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 435.785619][ C1] Call Trace: [ 435.786470][ C1] [] __schedule+0x794/0x1884 [ 435.788233][ C1] [] schedule+0x78/0xfe [ 435.789584][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.791372][ C1] [] kthread+0x1bc/0x22c [ 435.792528][ C1] [] ret_from_fork+0xa/0x1c [ 435.794163][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 435.795689][ C1] Call Trace: [ 435.796479][ C1] [] __schedule+0x794/0x1884 [ 435.797957][ C1] [] schedule+0x78/0xfe [ 435.799344][ C1] [] schedule_timeout+0x14c/0x230 [ 435.800912][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 435.802151][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 435.803732][ C1] [] kthread+0x1bc/0x22c [ 435.804920][ C1] [] ret_from_fork+0xa/0x1c [ 435.806500][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 435.808187][ C1] Stopper: 0x0 <- 0x0 [ 435.809602][ C1] Call Trace: [ 435.810469][ C1] [] __schedule+0x794/0x1884 [ 435.812220][ C1] [] schedule+0x78/0xfe [ 435.814238][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.815790][ C1] [] kthread+0x1bc/0x22c [ 435.817452][ C1] [] ret_from_fork+0xa/0x1c [ 435.818824][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 435.821199][ C1] Call Trace: [ 435.822078][ C1] [] __schedule+0x794/0x1884 [ 435.824087][ C1] [] schedule+0x78/0xfe [ 435.825499][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.827396][ C1] [] kthread+0x1bc/0x22c [ 435.828624][ C1] [] ret_from_fork+0xa/0x1c [ 435.830435][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 435.832258][ C1] Call Trace: [ 435.833032][ C1] [] __schedule+0x794/0x1884 [ 435.834755][ C1] [] schedule+0x78/0xfe [ 435.836200][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.838176][ C1] [] kthread+0x1bc/0x22c [ 435.839430][ C1] [] ret_from_fork+0xa/0x1c [ 435.840985][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 435.842634][ C1] Stopper: 0x0 <- 0x0 [ 435.844027][ C1] Call Trace: [ 435.844885][ C1] [] __schedule+0x794/0x1884 [ 435.846929][ C1] [] schedule+0x78/0xfe [ 435.848277][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.850067][ C1] [] kthread+0x1bc/0x22c [ 435.851300][ C1] [] ret_from_fork+0xa/0x1c [ 435.852840][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 435.854381][ C1] Call Trace: [ 435.855320][ C1] [] __schedule+0x794/0x1884 [ 435.856739][ C1] [] schedule+0x78/0xfe [ 435.858380][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 435.859874][ C1] [] kthread+0x1bc/0x22c [ 435.861388][ C1] [] ret_from_fork+0xa/0x1c [ 435.862716][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 435.864384][ C1] Workqueue: 0x0 (events_highpri) [ 435.866049][ C1] Call Trace: [ 435.866850][ C1] [] __schedule+0x794/0x1884 [ 435.868528][ C1] [] schedule+0x78/0xfe [ 435.869867][ C1] [] worker_thread+0x1d8/0x980 [ 435.871405][ C1] [] kthread+0x1bc/0x22c [ 435.872610][ C1] [] ret_from_fork+0xa/0x1c [ 435.874265][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 435.875876][ C1] Call Trace: [ 435.876935][ C1] [] __schedule+0x794/0x1884 [ 435.878415][ C1] [] schedule+0x78/0xfe [ 435.880153][ C1] [] worker_thread+0x1d8/0x980 [ 435.881583][ C1] [] kthread+0x1bc/0x22c [ 435.883082][ C1] [] ret_from_fork+0xa/0x1c [ 435.884425][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 435.886192][ C1] Workqueue: 0x0 (events_unbound) [ 435.887943][ C1] Call Trace: [ 435.888788][ C1] [] __schedule+0x794/0x1884 [ 435.890600][ C1] [] schedule+0x78/0xfe [ 435.892387][ C1] [] worker_thread+0x1d8/0x980 [ 435.894347][ C1] [] kthread+0x1bc/0x22c [ 435.895595][ C1] [] ret_from_fork+0xa/0x1c [ 435.897300][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 435.899806][ C1] Workqueue: 0x0 (events_unbound) [ 435.901353][ C1] Call Trace: [ 435.902432][ C1] [] __schedule+0x794/0x1884 [ 435.904359][ C1] [] schedule+0x78/0xfe [ 435.905762][ C1] [] worker_thread+0x1d8/0x980 [ 435.907468][ C1] [] kthread+0x1bc/0x22c [ 435.908703][ C1] [] ret_from_fork+0xa/0x1c [ 435.910359][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 435.912007][ C1] Call Trace: [ 435.912937][ C1] [] __schedule+0x794/0x1884 [ 435.914410][ C1] [] schedule+0x78/0xfe [ 435.915988][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 435.917289][ C1] [] devtmpfsd+0x58/0x6c [ 435.919000][ C1] [] kthread+0x1bc/0x22c [ 435.920237][ C1] [] ret_from_fork+0xa/0x1c [ 435.921594][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 435.923761][ C1] Call Trace: [ 435.924587][ C1] [] __schedule+0x794/0x1884 [ 435.926367][ C1] [] schedule+0x78/0xfe [ 435.927894][ C1] [] rescuer_thread+0x5d8/0x73a [ 435.929492][ C1] [] kthread+0x1bc/0x22c [ 435.930977][ C1] [] ret_from_fork+0xa/0x1c [ 435.932306][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 435.934776][ C1] Call Trace: [ 435.935599][ C1] [] __schedule+0x794/0x1884 [ 435.937159][ C1] [] schedule+0x78/0xfe [ 435.939119][ C1] [] worker_thread+0x1d8/0x980 [ 435.940471][ C1] [] kthread+0x1bc/0x22c [ 435.941695][ C1] [] ret_from_fork+0xa/0x1c [ 435.943522][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 435.945406][ C1] Workqueue: 0x0 (events_unbound) [ 435.946993][ C1] Call Trace: [ 435.947794][ C1] [] __schedule+0x794/0x1884 [ 435.949338][ C1] [] schedule+0x78/0xfe [ 435.950957][ C1] [] worker_thread+0x1d8/0x980 [ 435.952973][ C1] [] kthread+0x1bc/0x22c [ 435.954782][ C1] [] ret_from_fork+0xa/0x1c [ 435.956330][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 435.958304][ C1] Call Trace: [ 435.959379][ C1] [] __schedule+0x794/0x1884 [ 435.961028][ C1] [] schedule+0x78/0xfe [ 435.962534][ C1] [] kauditd_thread+0x440/0x904 [ 435.964475][ C1] [] kthread+0x1bc/0x22c [ 435.965834][ C1] [] ret_from_fork+0xa/0x1c [ 435.967867][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 435.969566][ C1] Call Trace: [ 435.970570][ C1] [] __schedule+0x794/0x1884 [ 435.972539][ C1] [] schedule+0x78/0xfe [ 435.974570][ C1] [] schedule_timeout+0x14c/0x230 [ 435.975993][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 435.977487][ C1] [] watchdog+0x134/0xdd0 [ 435.978962][ C1] [] kthread+0x1bc/0x22c [ 435.980629][ C1] [] ret_from_fork+0xa/0x1c [ 435.982162][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 435.985136][ C1] Call Trace: [ 435.986148][ C1] [] __schedule+0x794/0x1884 [ 435.988359][ C1] [] schedule+0x78/0xfe [ 435.989911][ C1] [] oom_reaper+0xac6/0xda6 [ 435.991352][ C1] [] kthread+0x1bc/0x22c [ 435.992905][ C1] [] ret_from_fork+0xa/0x1c [ 435.994427][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 435.996949][ C1] Call Trace: [ 435.997819][ C1] [] __schedule+0x794/0x1884 [ 435.999410][ C1] [] schedule+0x78/0xfe [ 436.001342][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.002759][ C1] [] kthread+0x1bc/0x22c [ 436.004591][ C1] [] ret_from_fork+0xa/0x1c [ 436.006061][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 436.007805][ C1] Call Trace: [ 436.008654][ C1] [] __schedule+0x794/0x1884 [ 436.010224][ C1] [] schedule+0x78/0xfe [ 436.011689][ C1] [] schedule_timeout+0x14c/0x230 [ 436.013347][ C1] [] kcompactd+0x834/0x968 [ 436.014808][ C1] [] kthread+0x1bc/0x22c [ 436.016645][ C1] [] ret_from_fork+0xa/0x1c [ 436.018150][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 436.019817][ C1] Call Trace: [ 436.020616][ C1] [] __schedule+0x794/0x1884 [ 436.022163][ C1] [] schedule+0x78/0xfe [ 436.024155][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 436.025798][ C1] [] kthread+0x1bc/0x22c [ 436.027215][ C1] [] ret_from_fork+0xa/0x1c [ 436.028655][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 436.030440][ C1] Call Trace: [ 436.031284][ C1] [] __schedule+0x794/0x1884 [ 436.032676][ C1] [] schedule+0x78/0xfe [ 436.034391][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.035759][ C1] [] kthread+0x1bc/0x22c [ 436.037070][ C1] [] ret_from_fork+0xa/0x1c [ 436.038717][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 436.040307][ C1] Call Trace: [ 436.041189][ C1] [] __schedule+0x794/0x1884 [ 436.042681][ C1] [] schedule+0x78/0xfe [ 436.044142][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.045968][ C1] [] kthread+0x1bc/0x22c [ 436.047455][ C1] [] ret_from_fork+0xa/0x1c [ 436.049400][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 436.051186][ C1] Call Trace: [ 436.052061][ C1] [] __schedule+0x794/0x1884 [ 436.054017][ C1] [] schedule+0x78/0xfe [ 436.055609][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.057633][ C1] [] kthread+0x1bc/0x22c [ 436.059005][ C1] [] ret_from_fork+0xa/0x1c [ 436.060470][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 436.062861][ C1] Call Trace: [ 436.063974][ C1] [] __schedule+0x794/0x1884 [ 436.065434][ C1] [] schedule+0x78/0xfe [ 436.066984][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.068920][ C1] [] kthread+0x1bc/0x22c [ 436.070281][ C1] [] ret_from_fork+0xa/0x1c [ 436.072125][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 436.074665][ C1] Call Trace: [ 436.075512][ C1] [] __schedule+0x794/0x1884 [ 436.077042][ C1] [] schedule+0x78/0xfe [ 436.078645][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.080298][ C1] [] kthread+0x1bc/0x22c [ 436.082011][ C1] [] ret_from_fork+0xa/0x1c [ 436.083867][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 436.085911][ C1] Call Trace: [ 436.086872][ C1] [] __schedule+0x794/0x1884 [ 436.088536][ C1] [] schedule+0x78/0xfe [ 436.090167][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.091996][ C1] [] kthread+0x1bc/0x22c [ 436.093481][ C1] [] ret_from_fork+0xa/0x1c [ 436.094996][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 436.097569][ C1] Call Trace: [ 436.098538][ C1] [] __schedule+0x794/0x1884 [ 436.100150][ C1] [] schedule+0x78/0xfe [ 436.101851][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.103574][ C1] [] kthread+0x1bc/0x22c [ 436.105112][ C1] [] ret_from_fork+0xa/0x1c [ 436.107116][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 436.109081][ C1] Call Trace: [ 436.110031][ C1] [] __schedule+0x794/0x1884 [ 436.111694][ C1] [] schedule+0x78/0xfe [ 436.113465][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.114999][ C1] [] kthread+0x1bc/0x22c [ 436.116697][ C1] [] ret_from_fork+0xa/0x1c [ 436.118064][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 436.120662][ C1] Call Trace: [ 436.121552][ C1] [] __schedule+0x794/0x1884 [ 436.123079][ C1] [] schedule+0x78/0xfe [ 436.124849][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.126326][ C1] [] kthread+0x1bc/0x22c [ 436.127961][ C1] [] ret_from_fork+0xa/0x1c [ 436.129341][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 436.131034][ C1] Call Trace: [ 436.131882][ C1] [] __schedule+0x794/0x1884 [ 436.133674][ C1] [] schedule+0x78/0xfe [ 436.135114][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 436.136463][ C1] [] kthread+0x1bc/0x22c [ 436.137833][ C1] [] ret_from_fork+0xa/0x1c [ 436.139659][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 436.141522][ C1] Call Trace: [ 436.142454][ C1] [] __schedule+0x794/0x1884 [ 436.144567][ C1] [] schedule+0x78/0xfe [ 436.146085][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.147575][ C1] [] kthread+0x1bc/0x22c [ 436.148889][ C1] [] ret_from_fork+0xa/0x1c [ 436.150350][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 436.152149][ C1] Call Trace: [ 436.152986][ C1] [] __schedule+0x794/0x1884 [ 436.154505][ C1] [] schedule+0x78/0xfe [ 436.156104][ C1] [] worker_thread+0x1d8/0x980 [ 436.157635][ C1] [] kthread+0x1bc/0x22c [ 436.159163][ C1] [] ret_from_fork+0xa/0x1c [ 436.160487][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 436.162336][ C1] Call Trace: [ 436.163322][ C1] [] __schedule+0x794/0x1884 [ 436.164844][ C1] [] schedule+0x78/0xfe [ 436.166338][ C1] [] worker_thread+0x1d8/0x980 [ 436.168233][ C1] [] kthread+0x1bc/0x22c [ 436.169578][ C1] [] ret_from_fork+0xa/0x1c [ 436.171454][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 436.173162][ C1] Call Trace: [ 436.174205][ C1] [] __schedule+0x794/0x1884 [ 436.175712][ C1] [] schedule+0x78/0xfe [ 436.177230][ C1] [] worker_thread+0x1d8/0x980 [ 436.179190][ C1] [] kthread+0x1bc/0x22c [ 436.180551][ C1] [] ret_from_fork+0xa/0x1c [ 436.182466][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 436.184926][ C1] Call Trace: [ 436.185753][ C1] [] __schedule+0x794/0x1884 [ 436.187324][ C1] [] schedule+0x78/0xfe [ 436.188780][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.190653][ C1] [] kthread+0x1bc/0x22c [ 436.191906][ C1] [] ret_from_fork+0xa/0x1c [ 436.193771][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 436.195592][ C1] Call Trace: [ 436.196692][ C1] [] __schedule+0x794/0x1884 [ 436.198205][ C1] [] schedule+0x78/0xfe [ 436.199596][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.201013][ C1] [] kthread+0x1bc/0x22c [ 436.202411][ C1] [] ret_from_fork+0xa/0x1c [ 436.204202][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 436.205984][ C1] Call Trace: [ 436.207038][ C1] [] __schedule+0x794/0x1884 [ 436.208484][ C1] [] schedule+0x78/0xfe [ 436.209900][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.211863][ C1] [] kthread+0x1bc/0x22c [ 436.213107][ C1] [] ret_from_fork+0xa/0x1c [ 436.214851][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 436.216538][ C1] Workqueue: 0x0 (kblockd) [ 436.217995][ C1] Call Trace: [ 436.218926][ C1] [] __schedule+0x794/0x1884 [ 436.220400][ C1] [] schedule+0x78/0xfe [ 436.221806][ C1] [] worker_thread+0x1d8/0x980 [ 436.223271][ C1] [] kthread+0x1bc/0x22c [ 436.224533][ C1] [] ret_from_fork+0xa/0x1c [ 436.226042][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 436.227671][ C1] Call Trace: [ 436.228729][ C1] [] __schedule+0x794/0x1884 [ 436.230223][ C1] [] schedule+0x78/0xfe [ 436.231622][ C1] [] kswapd+0xa82/0xb1c [ 436.233335][ C1] [] kthread+0x1bc/0x22c [ 436.234600][ C1] [] ret_from_fork+0xa/0x1c [ 436.235967][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 436.237727][ C1] Call Trace: [ 436.238570][ C1] [] __schedule+0x794/0x1884 [ 436.240051][ C1] [] schedule+0x78/0xfe [ 436.241522][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 436.243067][ C1] [] kthread+0x1bc/0x22c [ 436.244359][ C1] [] ret_from_fork+0xa/0x1c [ 436.245962][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 436.247763][ C1] Call Trace: [ 436.248844][ C1] [] __schedule+0x794/0x1884 [ 436.250318][ C1] [] schedule+0x78/0xfe [ 436.251730][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.253421][ C1] [] kthread+0x1bc/0x22c [ 436.254782][ C1] [] ret_from_fork+0xa/0x1c [ 436.256049][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 436.257749][ C1] Workqueue: 0x0 (events_unbound) [ 436.259237][ C1] Call Trace: [ 436.260006][ C1] [] __schedule+0x794/0x1884 [ 436.261591][ C1] [] schedule+0x78/0xfe [ 436.263298][ C1] [] worker_thread+0x1d8/0x980 [ 436.264743][ C1] [] kthread+0x1bc/0x22c [ 436.266244][ C1] [] ret_from_fork+0xa/0x1c [ 436.267655][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 436.270127][ C1] Workqueue: 0x0 (events_unbound) [ 436.271580][ C1] Call Trace: [ 436.272698][ C1] [] __schedule+0x794/0x1884 [ 436.274202][ C1] [] schedule+0x78/0xfe [ 436.275803][ C1] [] worker_thread+0x1d8/0x980 [ 436.277174][ C1] [] kthread+0x1bc/0x22c [ 436.278899][ C1] [] ret_from_fork+0xa/0x1c [ 436.280331][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 436.281997][ C1] Call Trace: [ 436.282809][ C1] [] __schedule+0x794/0x1884 [ 436.284280][ C1] [] schedule+0x78/0xfe [ 436.285678][ C1] [] schedule_timeout+0x14c/0x230 [ 436.287079][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 436.289115][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 436.290746][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 436.292297][ C1] [] kthread+0x1bc/0x22c [ 436.294258][ C1] [] ret_from_fork+0xa/0x1c [ 436.295686][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 436.298081][ C1] Call Trace: [ 436.298964][ C1] [] __schedule+0x794/0x1884 [ 436.300875][ C1] [] schedule+0x78/0xfe [ 436.302428][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 436.304303][ C1] [] kthread+0x1bc/0x22c [ 436.305567][ C1] [] ret_from_fork+0xa/0x1c [ 436.307424][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 436.309068][ C1] Call Trace: [ 436.309921][ C1] [] __schedule+0x794/0x1884 [ 436.311311][ C1] [] schedule+0x78/0xfe [ 436.312728][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.314680][ C1] [] kthread+0x1bc/0x22c [ 436.315967][ C1] [] ret_from_fork+0xa/0x1c [ 436.317768][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 436.319402][ C1] Call Trace: [ 436.320406][ C1] [] __schedule+0x794/0x1884 [ 436.321795][ C1] [] schedule+0x78/0xfe [ 436.323291][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.324636][ C1] [] kthread+0x1bc/0x22c [ 436.325948][ C1] [] ret_from_fork+0xa/0x1c [ 436.327355][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 436.329059][ C1] Call Trace: [ 436.330120][ C1] [] __schedule+0x794/0x1884 [ 436.331581][ C1] [] schedule+0x78/0xfe [ 436.333031][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.334874][ C1] [] kthread+0x1bc/0x22c [ 436.336128][ C1] [] ret_from_fork+0xa/0x1c [ 436.337504][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 436.339368][ C1] Call Trace: [ 436.340400][ C1] [] __schedule+0x794/0x1884 [ 436.341860][ C1] [] schedule+0x78/0xfe [ 436.343656][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.345127][ C1] [] kthread+0x1bc/0x22c [ 436.346876][ C1] [] ret_from_fork+0xa/0x1c [ 436.348213][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 436.349911][ C1] Call Trace: [ 436.350712][ C1] [] __schedule+0x794/0x1884 [ 436.352331][ C1] [] schedule+0x78/0xfe [ 436.354172][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.355515][ C1] [] kthread+0x1bc/0x22c [ 436.357058][ C1] [] ret_from_fork+0xa/0x1c [ 436.358473][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 436.360951][ C1] Call Trace: [ 436.361855][ C1] [] __schedule+0x794/0x1884 [ 436.363712][ C1] [] schedule+0x78/0xfe [ 436.365171][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.367096][ C1] [] kthread+0x1bc/0x22c [ 436.368357][ C1] [] ret_from_fork+0xa/0x1c [ 436.370155][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 436.372082][ C1] Call Trace: [ 436.372974][ C1] [] __schedule+0x794/0x1884 [ 436.374855][ C1] [] schedule+0x78/0xfe [ 436.376398][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.377831][ C1] [] kthread+0x1bc/0x22c [ 436.379594][ C1] [] ret_from_fork+0xa/0x1c [ 436.380944][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 436.382677][ C1] Call Trace: [ 436.383793][ C1] [] __schedule+0x794/0x1884 [ 436.385373][ C1] [] schedule+0x78/0xfe [ 436.387199][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.388543][ C1] [] kthread+0x1bc/0x22c [ 436.390148][ C1] [] ret_from_fork+0xa/0x1c [ 436.391462][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 436.393567][ C1] Call Trace: [ 436.394519][ C1] [] __schedule+0x794/0x1884 [ 436.396540][ C1] [] schedule+0x78/0xfe [ 436.398105][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.399660][ C1] [] kthread+0x1bc/0x22c [ 436.401513][ C1] [] ret_from_fork+0xa/0x1c [ 436.404563][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 436.406583][ C1] Call Trace: [ 436.407482][ C1] [] __schedule+0x794/0x1884 [ 436.409394][ C1] [] schedule+0x78/0xfe [ 436.411165][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.412610][ C1] [] kthread+0x1bc/0x22c [ 436.414145][ C1] [] ret_from_fork+0xa/0x1c [ 436.415496][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 436.417418][ C1] Call Trace: [ 436.418278][ C1] [] __schedule+0x794/0x1884 [ 436.419748][ C1] [] schedule+0x78/0xfe [ 436.421193][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.422874][ C1] [] kthread+0x1bc/0x22c [ 436.424170][ C1] [] ret_from_fork+0xa/0x1c [ 436.425807][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 436.427556][ C1] Call Trace: [ 436.428400][ C1] [] __schedule+0x794/0x1884 [ 436.429982][ C1] [] schedule+0x78/0xfe [ 436.431417][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.432837][ C1] [] kthread+0x1bc/0x22c [ 436.434553][ C1] [] ret_from_fork+0xa/0x1c [ 436.435956][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 436.438275][ C1] Call Trace: [ 436.439118][ C1] [] __schedule+0x794/0x1884 [ 436.440969][ C1] [] schedule+0x78/0xfe [ 436.442366][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.444160][ C1] [] kthread+0x1bc/0x22c [ 436.445539][ C1] [] ret_from_fork+0xa/0x1c [ 436.447021][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 436.449212][ C1] Call Trace: [ 436.450082][ C1] [] __schedule+0x794/0x1884 [ 436.452127][ C1] [] schedule+0x78/0xfe [ 436.454005][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.455676][ C1] [] kthread+0x1bc/0x22c [ 436.457361][ C1] [] ret_from_fork+0xa/0x1c [ 436.458784][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 436.460544][ C1] Call Trace: [ 436.461353][ C1] [] __schedule+0x794/0x1884 [ 436.462898][ C1] [] schedule+0x78/0xfe [ 436.464318][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.465639][ C1] [] kthread+0x1bc/0x22c [ 436.467247][ C1] [] ret_from_fork+0xa/0x1c [ 436.468940][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 436.470939][ C1] Call Trace: [ 436.471880][ C1] [] __schedule+0x794/0x1884 [ 436.473740][ C1] [] schedule+0x78/0xfe [ 436.475320][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.477132][ C1] [] kthread+0x1bc/0x22c [ 436.478454][ C1] [] ret_from_fork+0xa/0x1c [ 436.479840][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 436.482349][ C1] Call Trace: [ 436.483216][ C1] [] __schedule+0x794/0x1884 [ 436.485142][ C1] [] schedule+0x78/0xfe [ 436.486575][ C1] [] worker_thread+0x1d8/0x980 [ 436.487931][ C1] [] kthread+0x1bc/0x22c [ 436.489201][ C1] [] ret_from_fork+0xa/0x1c [ 436.490596][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 436.492366][ C1] Workqueue: 0x0 (events) [ 436.494126][ C1] Call Trace: [ 436.494975][ C1] [] __schedule+0x794/0x1884 [ 436.496847][ C1] [] schedule+0x78/0xfe [ 436.498255][ C1] [] worker_thread+0x1d8/0x980 [ 436.499649][ C1] [] kthread+0x1bc/0x22c [ 436.500791][ C1] [] ret_from_fork+0xa/0x1c [ 436.502186][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 436.504570][ C1] Workqueue: 0x0 (events_unbound) [ 436.506099][ C1] Call Trace: [ 436.507043][ C1] [] __schedule+0x794/0x1884 [ 436.508542][ C1] [] schedule+0x78/0xfe [ 436.509963][ C1] [] worker_thread+0x1d8/0x980 [ 436.511221][ C1] [] kthread+0x1bc/0x22c [ 436.512451][ C1] [] ret_from_fork+0xa/0x1c [ 436.514291][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 436.515974][ C1] Call Trace: [ 436.517120][ C1] [] __schedule+0x794/0x1884 [ 436.518646][ C1] [] schedule+0x78/0xfe [ 436.520078][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.521379][ C1] [] kthread+0x1bc/0x22c [ 436.522618][ C1] [] ret_from_fork+0xa/0x1c [ 436.524377][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 436.526205][ C1] Call Trace: [ 436.527292][ C1] [] __schedule+0x794/0x1884 [ 436.528710][ C1] [] schedule+0x78/0xfe [ 436.530150][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.531526][ C1] [] kthread+0x1bc/0x22c [ 436.532750][ C1] [] ret_from_fork+0xa/0x1c [ 436.534507][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 436.536186][ C1] Call Trace: [ 436.537012][ C1] [] __schedule+0x794/0x1884 [ 436.538506][ C1] [] schedule+0x78/0xfe [ 436.539871][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.541271][ C1] [] kthread+0x1bc/0x22c [ 436.542941][ C1] [] ret_from_fork+0xa/0x1c [ 436.544253][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 436.546614][ C1] Call Trace: [ 436.547464][ C1] [] __schedule+0x794/0x1884 [ 436.549117][ C1] [] schedule+0x78/0xfe [ 436.550579][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.552450][ C1] [] kthread+0x1bc/0x22c [ 436.554066][ C1] [] ret_from_fork+0xa/0x1c [ 436.555413][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 436.557654][ C1] Call Trace: [ 436.558519][ C1] [] __schedule+0x794/0x1884 [ 436.560143][ C1] [] schedule+0x78/0xfe [ 436.561600][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.563431][ C1] [] kthread+0x1bc/0x22c [ 436.564834][ C1] [] ret_from_fork+0xa/0x1c [ 436.566465][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 436.568106][ C1] Call Trace: [ 436.568966][ C1] [] __schedule+0x794/0x1884 [ 436.570404][ C1] [] schedule+0x78/0xfe [ 436.571846][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.573671][ C1] [] kthread+0x1bc/0x22c [ 436.574943][ C1] [] ret_from_fork+0xa/0x1c [ 436.576208][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 436.577945][ C1] Call Trace: [ 436.579038][ C1] [] __schedule+0x794/0x1884 [ 436.580469][ C1] [] schedule+0x78/0xfe [ 436.582169][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.583893][ C1] [] kthread+0x1bc/0x22c [ 436.585138][ C1] [] ret_from_fork+0xa/0x1c [ 436.586440][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 436.588154][ C1] Call Trace: [ 436.588918][ C1] [] __schedule+0x794/0x1884 [ 436.590366][ C1] [] schedule+0x78/0xfe [ 436.592055][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.593593][ C1] [] kthread+0x1bc/0x22c [ 436.594810][ C1] [] ret_from_fork+0xa/0x1c [ 436.596060][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 436.597733][ C1] Call Trace: [ 436.598787][ C1] [] __schedule+0x794/0x1884 [ 436.600212][ C1] [] schedule+0x78/0xfe [ 436.601607][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.602903][ C1] [] kthread+0x1bc/0x22c [ 436.604126][ C1] [] ret_from_fork+0xa/0x1c [ 436.605356][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 436.607105][ C1] Call Trace: [ 436.608170][ C1] [] __schedule+0x794/0x1884 [ 436.609630][ C1] [] schedule+0x78/0xfe [ 436.611514][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.612863][ C1] [] kthread+0x1bc/0x22c [ 436.614525][ C1] [] ret_from_fork+0xa/0x1c [ 436.615865][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 436.618198][ C1] Call Trace: [ 436.619063][ C1] [] __schedule+0x794/0x1884 [ 436.620590][ C1] [] schedule+0x78/0xfe [ 436.622193][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.623931][ C1] [] kthread+0x1bc/0x22c [ 436.625228][ C1] [] ret_from_fork+0xa/0x1c [ 436.626644][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 436.628314][ C1] Call Trace: [ 436.629152][ C1] [] __schedule+0x794/0x1884 [ 436.630597][ C1] [] schedule+0x78/0xfe [ 436.631983][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.633426][ C1] [] kthread+0x1bc/0x22c [ 436.634681][ C1] [] ret_from_fork+0xa/0x1c [ 436.636027][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 436.637757][ C1] Call Trace: [ 436.638833][ C1] [] __schedule+0x794/0x1884 [ 436.640241][ C1] [] schedule+0x78/0xfe [ 436.641709][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.643281][ C1] [] kthread+0x1bc/0x22c [ 436.644549][ C1] [] ret_from_fork+0xa/0x1c [ 436.646293][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 436.647993][ C1] Call Trace: [ 436.649019][ C1] [] __schedule+0x794/0x1884 [ 436.650458][ C1] [] schedule+0x78/0xfe [ 436.652025][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.653941][ C1] [] kthread+0x1bc/0x22c [ 436.655229][ C1] [] ret_from_fork+0xa/0x1c [ 436.657026][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 436.658647][ C1] Call Trace: [ 436.659485][ C1] [] __schedule+0x794/0x1884 [ 436.660867][ C1] [] schedule+0x78/0xfe [ 436.662208][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.663839][ C1] [] kthread+0x1bc/0x22c [ 436.665112][ C1] [] ret_from_fork+0xa/0x1c [ 436.667026][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 436.668578][ C1] Call Trace: [ 436.669450][ C1] [] __schedule+0x794/0x1884 [ 436.671054][ C1] [] schedule+0x78/0xfe [ 436.672408][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.674218][ C1] [] kthread+0x1bc/0x22c [ 436.675421][ C1] [] ret_from_fork+0xa/0x1c [ 436.677182][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 436.678766][ C1] Call Trace: [ 436.679627][ C1] [] __schedule+0x794/0x1884 [ 436.681386][ C1] [] schedule+0x78/0xfe [ 436.682714][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.684461][ C1] [] kthread+0x1bc/0x22c [ 436.685773][ C1] [] ret_from_fork+0xa/0x1c [ 436.687164][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 436.688689][ C1] Call Trace: [ 436.689793][ C1] [] __schedule+0x794/0x1884 [ 436.691150][ C1] [] schedule+0x78/0xfe [ 436.692584][ C1] [] kthread+0x214/0x292 [ 436.694438][ C1] [] kthread+0x1bc/0x22c [ 436.695722][ C1] [] ret_from_fork+0xa/0x1c [ 436.697532][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 436.699049][ C1] Call Trace: [ 436.699866][ C1] [] __schedule+0x794/0x1884 [ 436.701336][ C1] [] schedule+0x78/0xfe [ 436.702742][ C1] [] kthread+0x214/0x292 [ 436.704504][ C1] [] kthread+0x1bc/0x22c [ 436.705765][ C1] [] ret_from_fork+0xa/0x1c [ 436.707159][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 436.709599][ C1] Call Trace: [ 436.710482][ C1] [] __schedule+0x794/0x1884 [ 436.712420][ C1] [] schedule+0x78/0xfe [ 436.714232][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.715603][ C1] [] kthread+0x1bc/0x22c [ 436.716905][ C1] [] ret_from_fork+0xa/0x1c [ 436.718189][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 436.719961][ C1] Call Trace: [ 436.720790][ C1] [] __schedule+0x794/0x1884 [ 436.722280][ C1] [] schedule+0x78/0xfe [ 436.724143][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.725612][ C1] [] kthread+0x1bc/0x22c [ 436.727420][ C1] [] ret_from_fork+0xa/0x1c [ 436.728776][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 436.730551][ C1] Call Trace: [ 436.731343][ C1] [] __schedule+0x794/0x1884 [ 436.732799][ C1] [] schedule+0x78/0xfe [ 436.734654][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.736001][ C1] [] kthread+0x1bc/0x22c [ 436.737244][ C1] [] ret_from_fork+0xa/0x1c [ 436.739161][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 436.740932][ C1] Call Trace: [ 436.742047][ C1] [] __schedule+0x794/0x1884 [ 436.743958][ C1] [] schedule+0x78/0xfe [ 436.745386][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.747223][ C1] [] kthread+0x1bc/0x22c [ 436.748462][ C1] [] ret_from_fork+0xa/0x1c [ 436.749867][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 436.751914][ C1] Call Trace: [ 436.752751][ C1] [] __schedule+0x794/0x1884 [ 436.754650][ C1] [] schedule+0x78/0xfe [ 436.756109][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.757597][ C1] [] kthread+0x1bc/0x22c [ 436.759482][ C1] [] ret_from_fork+0xa/0x1c [ 436.760824][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 436.762931][ C1] Call Trace: [ 436.764075][ C1] [] __schedule+0x794/0x1884 [ 436.765706][ C1] [] schedule+0x78/0xfe [ 436.767263][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.768795][ C1] [] kthread+0x1bc/0x22c [ 436.770346][ C1] [] ret_from_fork+0xa/0x1c [ 436.771762][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 436.774127][ C1] Call Trace: [ 436.775295][ C1] [] __schedule+0x794/0x1884 [ 436.776758][ C1] [] schedule+0x78/0xfe [ 436.778319][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.779811][ C1] [] kthread+0x1bc/0x22c [ 436.781322][ C1] [] ret_from_fork+0xa/0x1c [ 436.782843][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 436.785504][ C1] Call Trace: [ 436.786424][ C1] [] __schedule+0x794/0x1884 [ 436.788367][ C1] [] schedule+0x78/0xfe [ 436.789867][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.791509][ C1] [] kthread+0x1bc/0x22c [ 436.793370][ C1] [] ret_from_fork+0xa/0x1c [ 436.794907][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 436.797170][ C1] Call Trace: [ 436.798028][ C1] [] __schedule+0x794/0x1884 [ 436.799643][ C1] [] schedule+0x78/0xfe [ 436.801071][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.803021][ C1] [] kthread+0x1bc/0x22c [ 436.804414][ C1] [] ret_from_fork+0xa/0x1c [ 436.806384][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 436.808224][ C1] Call Trace: [ 436.809171][ C1] [] __schedule+0x794/0x1884 [ 436.811282][ C1] [] schedule+0x78/0xfe [ 436.812797][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.814950][ C1] [] kthread+0x1bc/0x22c [ 436.816345][ C1] [] ret_from_fork+0xa/0x1c [ 436.817887][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 436.820678][ C1] Call Trace: [ 436.821612][ C1] [] __schedule+0x794/0x1884 [ 436.823722][ C1] [] schedule+0x78/0xfe [ 436.825202][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.826826][ C1] [] kthread+0x1bc/0x22c [ 436.828594][ C1] [] ret_from_fork+0xa/0x1c [ 436.830085][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 436.831960][ C1] Call Trace: [ 436.832794][ C1] [] __schedule+0x794/0x1884 [ 436.834308][ C1] [] schedule+0x78/0xfe [ 436.835790][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.837237][ C1] [] kthread+0x1bc/0x22c [ 436.838603][ C1] [] ret_from_fork+0xa/0x1c [ 436.840048][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 436.841808][ C1] Call Trace: [ 436.842667][ C1] [] __schedule+0x794/0x1884 [ 436.844191][ C1] [] schedule+0x78/0xfe [ 436.845585][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.847074][ C1] [] kthread+0x1bc/0x22c [ 436.848677][ C1] [] ret_from_fork+0xa/0x1c [ 436.850116][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 436.852505][ C1] Call Trace: [ 436.853650][ C1] [] __schedule+0x794/0x1884 [ 436.855228][ C1] [] schedule+0x78/0xfe [ 436.856681][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.858691][ C1] [] kthread+0x1bc/0x22c [ 436.860165][ C1] [] ret_from_fork+0xa/0x1c [ 436.861963][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 436.864441][ C1] Call Trace: [ 436.865628][ C1] [] __schedule+0x794/0x1884 [ 436.867237][ C1] [] schedule+0x78/0xfe [ 436.868832][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.870700][ C1] [] kthread+0x1bc/0x22c [ 436.872090][ C1] [] ret_from_fork+0xa/0x1c [ 436.873951][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 436.876678][ C1] Call Trace: [ 436.877649][ C1] [] __schedule+0x794/0x1884 [ 436.879779][ C1] [] schedule+0x78/0xfe [ 436.881299][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.882924][ C1] [] kthread+0x1bc/0x22c [ 436.884863][ C1] [] ret_from_fork+0xa/0x1c [ 436.886373][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 436.889090][ C1] Call Trace: [ 436.890009][ C1] [] __schedule+0x794/0x1884 [ 436.891763][ C1] [] schedule+0x78/0xfe [ 436.893739][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.895364][ C1] [] kthread+0x1bc/0x22c [ 436.897153][ C1] [] ret_from_fork+0xa/0x1c [ 436.898578][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 436.900348][ C1] Call Trace: [ 436.901398][ C1] [] __schedule+0x794/0x1884 [ 436.902943][ C1] [] schedule+0x78/0xfe [ 436.904481][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 436.906252][ C1] [] kthread+0x1bc/0x22c [ 436.907630][ C1] [] ret_from_fork+0xa/0x1c [ 436.909048][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 436.911294][ C1] Call Trace: [ 436.912202][ C1] [] __schedule+0x794/0x1884 [ 436.914503][ C1] [] schedule+0x78/0xfe [ 436.916237][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 436.917251][ C1] [] kthread+0x1bc/0x22c [ 436.919011][ C1] [] ret_from_fork+0xa/0x1c [ 436.919853][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 436.920904][ C1] Workqueue: events_unbound toggle_allocation_gate [ 436.921908][ C1] Call Trace: [ 436.922495][ C1] [] __schedule+0x794/0x1884 [ 436.923691][ C1] [] schedule+0x78/0xfe [ 436.924617][ C1] [] toggle_allocation_gate+0x1de/0x236 [ 436.925544][ C1] [] process_one_work+0x54c/0xd66 [ 436.926706][ C1] [] worker_thread+0x506/0x980 [ 436.927629][ C1] [] kthread+0x1bc/0x22c [ 436.928444][ C1] [] ret_from_fork+0xa/0x1c [ 436.929371][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 436.930461][ C1] Call Trace: [ 436.931139][ C1] [] __schedule+0x794/0x1884 [ 436.932097][ C1] [] schedule+0x78/0xfe [ 436.933282][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.934477][ C1] [] kthread+0x1bc/0x22c [ 436.935300][ C1] [] ret_from_fork+0xa/0x1c [ 436.936167][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 436.937730][ C1] Call Trace: [ 436.938321][ C1] [] __schedule+0x794/0x1884 [ 436.939210][ C1] [] schedule+0x78/0xfe [ 436.940350][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.941329][ C1] [] kthread+0x1bc/0x22c [ 436.942213][ C1] [] ret_from_fork+0xa/0x1c [ 436.943125][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 436.944263][ C1] Call Trace: [ 436.944792][ C1] [] __schedule+0x794/0x1884 [ 436.945743][ C1] [] schedule+0x78/0xfe [ 436.946808][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.947772][ C1] [] kthread+0x1bc/0x22c [ 436.948522][ C1] [] ret_from_fork+0xa/0x1c [ 436.949405][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 436.950444][ C1] Call Trace: [ 436.950977][ C1] [] __schedule+0x794/0x1884 [ 436.951902][ C1] [] schedule+0x78/0xfe [ 436.953110][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.954007][ C1] [] kthread+0x1bc/0x22c [ 436.954808][ C1] [] ret_from_fork+0xa/0x1c [ 436.955958][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 436.957112][ C1] Call Trace: [ 436.957604][ C1] [] __schedule+0x794/0x1884 [ 436.958605][ C1] [] schedule+0x78/0xfe [ 436.959444][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.960805][ C1] [] kthread+0x1bc/0x22c [ 436.961645][ C1] [] ret_from_fork+0xa/0x1c [ 436.962457][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 436.963978][ C1] Call Trace: [ 436.964561][ C1] [] __schedule+0x794/0x1884 [ 436.965446][ C1] [] schedule+0x78/0xfe [ 436.966451][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.967306][ C1] [] kthread+0x1bc/0x22c [ 436.968389][ C1] [] ret_from_fork+0xa/0x1c [ 436.969334][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 436.970425][ C1] Call Trace: [ 436.970952][ C1] [] __schedule+0x794/0x1884 [ 436.971864][ C1] [] schedule+0x78/0xfe [ 436.973029][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.973962][ C1] [] kthread+0x1bc/0x22c [ 436.974717][ C1] [] ret_from_fork+0xa/0x1c [ 436.975823][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 436.977130][ C1] Call Trace: [ 436.978050][ C1] [] __schedule+0x794/0x1884 [ 436.979152][ C1] [] schedule+0x78/0xfe [ 436.980577][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.981993][ C1] [] kthread+0x1bc/0x22c [ 436.983941][ C1] [] ret_from_fork+0xa/0x1c [ 436.985634][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 436.987635][ C1] Call Trace: [ 436.988534][ C1] [] __schedule+0x794/0x1884 [ 436.990253][ C1] [] schedule+0x78/0xfe [ 436.991739][ C1] [] rescuer_thread+0x5d8/0x73a [ 436.994023][ C1] [] kthread+0x1bc/0x22c [ 436.995426][ C1] [] ret_from_fork+0xa/0x1c [ 436.997161][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 436.999983][ C1] Call Trace: [ 437.000734][ C1] [] __schedule+0x794/0x1884 [ 437.002133][ C1] [] schedule+0x78/0xfe [ 437.004277][ C1] [] rescuer_thread+0x5d8/0x73a [ 437.006211][ C1] [] kthread+0x1bc/0x22c [ 437.007168][ C1] [] ret_from_fork+0xa/0x1c [ 437.008045][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 437.009641][ C1] Call Trace: [ 437.010262][ C1] [] __schedule+0x794/0x1884 [ 437.011270][ C1] [] schedule+0x78/0xfe [ 437.012275][ C1] [] rescuer_thread+0x5d8/0x73a [ 437.013167][ C1] [] kthread+0x1bc/0x22c [ 437.014274][ C1] [] ret_from_fork+0xa/0x1c [ 437.015619][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 437.016752][ C1] Call Trace: [ 437.017380][ C1] [] __schedule+0x794/0x1884 [ 437.018804][ C1] [] schedule+0x78/0xfe [ 437.020011][ C1] [] kjournald2+0x5a6/0x5cc [ 437.021000][ C1] [] kthread+0x1bc/0x22c [ 437.021774][ C1] [] ret_from_fork+0xa/0x1c [ 437.022907][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 437.023964][ C1] Call Trace: [ 437.024524][ C1] [] __schedule+0x794/0x1884 [ 437.025694][ C1] [] schedule+0x78/0xfe [ 437.026634][ C1] [] rescuer_thread+0x5d8/0x73a [ 437.027477][ C1] [] kthread+0x1bc/0x22c [ 437.028274][ C1] [] ret_from_fork+0xa/0x1c [ 437.029109][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 437.030403][ C1] Workqueue: 0x0 (usb_hub_wq) [ 437.031270][ C1] Call Trace: [ 437.031909][ C1] [] __schedule+0x794/0x1884 [ 437.032858][ C1] [] schedule+0x78/0xfe [ 437.034032][ C1] [] worker_thread+0x1d8/0x980 [ 437.034886][ C1] [] kthread+0x1bc/0x22c [ 437.035718][ C1] [] ret_from_fork+0xa/0x1c [ 437.036814][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 437.037993][ C1] Call Trace: [ 437.038560][ C1] [] __schedule+0x794/0x1884 [ 437.039696][ C1] [] schedule+0x78/0xfe [ 437.040613][ C1] [] schedule_timeout+0x1d4/0x230 [ 437.041427][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 437.042480][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 437.043697][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 437.044691][ C1] [] sock_recvmsg+0xaa/0xd4 [ 437.045551][ C1] [] sock_read_iter+0x1d2/0x26e [ 437.046725][ C1] [] vfs_read+0x57a/0x5be [ 437.047630][ C1] [] ksys_read+0x1c2/0x226 [ 437.048463][ C1] [] __riscv_sys_read+0x44/0x52 [ 437.049383][ C1] [] syscall_handler+0x76/0xba [ 437.050227][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.051310][ C1] [] ret_from_exception+0x0/0x64 [ 437.052209][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 437.053393][ C1] Call Trace: [ 437.054038][ C1] [] __schedule+0x794/0x1884 [ 437.055007][ C1] [] schedule+0x78/0xfe [ 437.055893][ C1] [] syslog_print+0x248/0x5de [ 437.056804][ C1] [] do_syslog+0x576/0x6ae [ 437.057634][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 437.058805][ C1] [] syscall_handler+0x76/0xba [ 437.059675][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.060659][ C1] [] ret_from_exception+0x0/0x64 [ 437.061608][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 437.063229][ C1] Call Trace: [ 437.063868][ C1] [] __schedule+0x794/0x1884 [ 437.064793][ C1] [] schedule+0x78/0xfe [ 437.066098][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 437.067185][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.068411][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.069418][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.070396][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.071300][ C1] [] syscall_handler+0x76/0xba [ 437.072153][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.073372][ C1] [] ret_from_exception+0x0/0x64 [ 437.074403][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 437.075955][ C1] Call Trace: [ 437.076481][ C1] [] __schedule+0x794/0x1884 [ 437.077540][ C1] [] schedule+0x78/0xfe [ 437.078746][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 437.079752][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.080984][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.082055][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.083024][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.084125][ C1] [] syscall_handler+0x76/0xba [ 437.085096][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.086121][ C1] [] ret_from_exception+0x0/0x64 [ 437.087365][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 437.088539][ C1] Call Trace: [ 437.089120][ C1] [] __schedule+0x794/0x1884 [ 437.090153][ C1] [] schedule+0x78/0xfe [ 437.091074][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.092052][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.092936][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.094345][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.095324][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.096469][ C1] [] syscall_handler+0x76/0xba [ 437.097420][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.098359][ C1] [] ret_from_exception+0x0/0x64 [ 437.099268][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 437.100268][ C1] Call Trace: [ 437.100848][ C1] [] __schedule+0x794/0x1884 [ 437.101870][ C1] [] schedule+0x78/0xfe [ 437.103123][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.104089][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.104953][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.106404][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.107352][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.108438][ C1] [] syscall_handler+0x76/0xba [ 437.109429][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.110365][ C1] [] ret_from_exception+0x0/0x64 [ 437.111302][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 437.112289][ C1] Call Trace: [ 437.113045][ C1] [] __schedule+0x794/0x1884 [ 437.114103][ C1] [] schedule+0x78/0xfe [ 437.115021][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.116391][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.117361][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.118387][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.119269][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.120157][ C1] [] syscall_handler+0x76/0xba [ 437.121040][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.122078][ C1] [] ret_from_exception+0x0/0x64 [ 437.123032][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 437.124560][ C1] Call Trace: [ 437.125131][ C1] [] __schedule+0x794/0x1884 [ 437.126132][ C1] [] schedule+0x78/0xfe [ 437.127270][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.128376][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.129357][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.130713][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.131660][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.132624][ C1] [] syscall_handler+0x76/0xba [ 437.133850][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.134887][ C1] [] ret_from_exception+0x0/0x64 [ 437.135828][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 437.136836][ C1] Call Trace: [ 437.137538][ C1] [] __schedule+0x794/0x1884 [ 437.138518][ C1] [] schedule+0x78/0xfe [ 437.139705][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.141158][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.142501][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.144495][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.145777][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.147789][ C1] [] syscall_handler+0x76/0xba [ 437.148802][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.150154][ C1] [] ret_from_exception+0x0/0x64 [ 437.151318][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 437.152741][ C1] Call Trace: [ 437.153761][ C1] [] __schedule+0x794/0x1884 [ 437.155191][ C1] [] schedule+0x78/0xfe [ 437.156421][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.157773][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.159031][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.160293][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.162022][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.163394][ C1] [] syscall_handler+0x76/0xba [ 437.164669][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.165715][ C1] [] ret_from_exception+0x0/0x64 [ 437.167044][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 437.168876][ C1] Call Trace: [ 437.169622][ C1] [] __schedule+0x794/0x1884 [ 437.170844][ C1] [] schedule+0x78/0xfe [ 437.171966][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.173054][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.174921][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.176243][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.178021][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.179156][ C1] [] syscall_handler+0x76/0xba [ 437.180456][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.181446][ C1] [] ret_from_exception+0x0/0x64 [ 437.182435][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 437.184185][ C1] Call Trace: [ 437.184977][ C1] [] __schedule+0x794/0x1884 [ 437.186092][ C1] [] schedule+0x78/0xfe [ 437.187237][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.188361][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.189352][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.190523][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.191438][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.192553][ C1] [] syscall_handler+0x76/0xba [ 437.194243][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.195283][ C1] [] ret_from_exception+0x0/0x64 [ 437.196299][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 437.198303][ C1] Call Trace: [ 437.199000][ C1] [] __schedule+0x794/0x1884 [ 437.200070][ C1] [] schedule+0x78/0xfe [ 437.201108][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.202231][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.203329][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.204571][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.205625][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.206725][ C1] [] syscall_handler+0x76/0xba [ 437.207783][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.209142][ C1] [] ret_from_exception+0x0/0x64 [ 437.210366][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 437.212196][ C1] Call Trace: [ 437.212816][ C1] [] __schedule+0x794/0x1884 [ 437.214074][ C1] [] schedule+0x78/0xfe [ 437.215064][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.216811][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.218088][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.219996][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.221239][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.222963][ C1] [] syscall_handler+0x76/0xba [ 437.224086][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.225101][ C1] [] ret_from_exception+0x0/0x64 [ 437.226286][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 437.227894][ C1] Call Trace: [ 437.228611][ C1] [] __schedule+0x794/0x1884 [ 437.229695][ C1] [] schedule+0x78/0xfe [ 437.230832][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 437.232044][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.233380][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.235355][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.236484][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.237645][ C1] [] syscall_handler+0x76/0xba [ 437.238915][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.240725][ C1] [] ret_from_exception+0x0/0x64 [ 437.242026][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 437.243980][ C1] Call Trace: [ 437.244812][ C1] [] __schedule+0x794/0x1884 [ 437.246042][ C1] [] schedule+0x78/0xfe [ 437.247326][ C1] [] schedule_timeout+0x1d4/0x230 [ 437.248995][ C1] [] wait_woken+0xda/0xe2 [ 437.250123][ C1] [] n_tty_read+0xc3a/0xcf0 [ 437.251779][ C1] [] tty_read+0x218/0x402 [ 437.252866][ C1] [] vfs_read+0x4b0/0x5be [ 437.254393][ C1] [] ksys_read+0x104/0x226 [ 437.255533][ C1] [] __riscv_sys_read+0x44/0x52 [ 437.256833][ C1] [] syscall_handler+0x76/0xba [ 437.257776][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.258917][ C1] [] ret_from_exception+0x0/0x64 [ 437.260676][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 437.261837][ C1] Call Trace: [ 437.262763][ C1] [] __schedule+0x794/0x1884 [ 437.264066][ C1] [] schedule+0x78/0xfe [ 437.265375][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 437.266647][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 437.268285][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 437.269553][ C1] [] do_sys_poll+0x81a/0x9b4 [ 437.270580][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 437.271700][ C1] [] syscall_handler+0x76/0xba [ 437.272605][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.274096][ C1] [] ret_from_exception+0x0/0x64 [ 437.275198][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 437.277208][ C1] Call Trace: [ 437.277851][ C1] [] __schedule+0x794/0x1884 [ 437.278926][ C1] [] schedule+0x78/0xfe [ 437.280121][ C1] [] do_nanosleep+0x18a/0x318 [ 437.281089][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 437.282271][ C1] [] common_nsleep+0x76/0x90 [ 437.283442][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 437.284735][ C1] [] syscall_handler+0x76/0xba [ 437.285825][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.287018][ C1] [] ret_from_exception+0x0/0x64 [ 437.287968][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 437.289387][ C1] Workqueue: 0x0 (events) [ 437.290851][ C1] Call Trace: [ 437.291559][ C1] [] __schedule+0x794/0x1884 [ 437.292585][ C1] [] schedule+0x78/0xfe [ 437.294024][ C1] [] worker_thread+0x1d8/0x980 [ 437.295101][ C1] [] kthread+0x1bc/0x22c [ 437.296411][ C1] [] ret_from_fork+0xa/0x1c [ 437.297539][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 437.299541][ C1] Workqueue: 0x0 (events) [ 437.300637][ C1] Call Trace: [ 437.301540][ C1] [] __schedule+0x794/0x1884 [ 437.302584][ C1] [] schedule+0x78/0xfe [ 437.303747][ C1] [] worker_thread+0x1d8/0x980 [ 437.304729][ C1] [] kthread+0x1bc/0x22c [ 437.305478][ C1] [] ret_from_fork+0xa/0x1c [ 437.306565][ C1] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 437.307677][ C1] Workqueue: 0x0 (events_unbound) [ 437.308765][ C1] Call Trace: [ 437.309345][ C1] [] __schedule+0x794/0x1884 [ 437.310485][ C1] [] schedule+0x78/0xfe [ 437.311340][ C1] [] worker_thread+0x1d8/0x980 [ 437.312424][ C1] [] kthread+0x1bc/0x22c [ 437.313549][ C1] [] ret_from_fork+0xa/0x1c [ 437.314595][ C1] task:syz-executor184 state:R stack:0 pid:3063 ppid:2917 flags:0x00000004 [ 437.315719][ C1] Call Trace: [ 437.316345][ C1] [] __schedule+0x794/0x1884 [ 437.317425][ C1] [] schedule+0x78/0xfe [ 437.318489][ C1] [] futex_wait_queue+0xac/0x10a [ 437.319419][ C1] [] futex_wait+0x1b4/0x32a [ 437.320302][ C1] [] do_futex+0x16a/0x27a [ 437.321215][ C1] [] __riscv_sys_futex+0x14e/0x324 [ 437.322072][ C1] [] syscall_handler+0x76/0xba [ 437.323083][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 437.324048][ C1] [] ret_from_exception+0x0/0x64 [ 437.325036][ C1] task:kworker/u6:2 state:R running task stack:0 pid:3070 ppid:2 flags:0x00000008 [ 437.326952][ C1] Call Trace: [ 437.327916][ C1] [] dump_backtrace+0x2e/0x3c [ 437.329704][ C1] [] show_stack+0x34/0x40 [ 437.330880][ C1] [] sched_show_task+0x2ee/0x414 [ 437.332276][ C1] [] show_state_filter+0xa0/0x1e0 [ 437.333391][ C1] [] fn_show_state+0x1a/0x22 [ 437.334628][ C1] [] k_spec+0xce/0x102 [ 437.335547][ C1] [] kbd_event+0x5fa/0xa5e [ 437.336611][ C1] [] input_to_handler+0x246/0x24c [ 437.337764][ C1] [] input_pass_values+0x410/0x5fe [ 437.338741][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 437.339792][ C1] [] input_handle_event+0xf0/0x972 [ 437.340751][ C1] [] input_event+0x8a/0xb2 [ 437.341796][ C1] [] hidinput_report_event+0x86/0xae [ 437.342934][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 437.343988][ C1] [] hid_input_report+0x24e/0x2f4 [ 437.344900][ C1] [] hid_irq_in+0x244/0x412 [ 437.345841][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 437.346796][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 437.348027][ C1] [] dummy_timer+0xfc2/0x204a [ 437.348848][ C1] [] call_timer_fn+0x15a/0x4f2 [ 437.350057][ C1] [] __run_timers+0x57e/0x73c [ 437.351023][ C1] [] run_timer_softirq+0x46/0x80 [ 437.351873][ C1] [] __do_softirq+0x2ee/0x8a2 [ 437.352923][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 437.354129][ C1] [] irq_exit_rcu+0x10/0x72 [ 437.355118][ C1] [] handle_riscv_irq+0x40/0x4c [ 437.356781][ C1] [] do_irq+0x5c/0x86 [ 437.358053][ C1] INFO: lockdep is turned off. [ 437.431384][ T2728] usb 1-1: USB disconnect, device number 7 executing program [ 438.204501][ T2728] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 438.596353][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.599097][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 438.600834][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.607681][ T2728] keytouch 0003:0926:3333.0007: fixing up Keytouch IEC report descriptor [ 440.649506][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0007/input/input6 [ 440.748214][ T2728] keytouch 0003:0926:3333.0007: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 440.826962][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 440.828954][ C1] Call Trace: [ 440.829750][ C1] [] __schedule+0x794/0x1884 [ 440.831380][ C1] [] schedule+0x78/0xfe [ 440.832703][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 440.834462][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 440.835819][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 440.837183][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 440.838636][ C1] [] syscall_handler+0x76/0xba [ 440.839930][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 440.841331][ C1] [] ret_from_exception+0x0/0x64 [ 440.842827][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 440.845162][ C1] Call Trace: [ 440.846002][ C1] [] __schedule+0x794/0x1884 [ 440.848075][ C1] [] schedule+0x78/0xfe [ 440.849918][ C1] [] kthreadd+0x3ea/0x482 [ 440.851214][ C1] [] ret_from_fork+0xa/0x1c [ 440.852990][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 440.855171][ C1] Call Trace: [ 440.856796][ C1] [] __schedule+0x794/0x1884 [ 440.858313][ C1] [] schedule+0x78/0xfe [ 440.860135][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 440.861387][ C1] [] kthread+0x1bc/0x22c [ 440.862801][ C1] [] ret_from_fork+0xa/0x1c [ 440.864246][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 440.865985][ C1] Call Trace: [ 440.867124][ C1] [] __schedule+0x794/0x1884 [ 440.868541][ C1] [] schedule+0x78/0xfe [ 440.870352][ C1] [] rescuer_thread+0x5d8/0x73a [ 440.871877][ C1] [] kthread+0x1bc/0x22c [ 440.873077][ C1] [] ret_from_fork+0xa/0x1c [ 440.874811][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 440.876473][ C1] Call Trace: [ 440.877274][ C1] [] __schedule+0x794/0x1884 [ 440.878750][ C1] [] schedule+0x78/0xfe [ 440.880204][ C1] [] rescuer_thread+0x5d8/0x73a [ 440.881508][ C1] [] kthread+0x1bc/0x22c [ 440.883277][ C1] [] ret_from_fork+0xa/0x1c [ 440.885058][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 440.886712][ C1] Call Trace: [ 440.887804][ C1] [] __schedule+0x794/0x1884 [ 440.889266][ C1] [] schedule+0x78/0xfe [ 440.891145][ C1] [] rescuer_thread+0x5d8/0x73a [ 440.892442][ C1] [] kthread+0x1bc/0x22c [ 440.894221][ C1] [] ret_from_fork+0xa/0x1c [ 440.895603][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 440.897659][ C1] Call Trace: [ 440.898504][ C1] [] __schedule+0x794/0x1884 [ 440.900197][ C1] [] schedule+0x78/0xfe [ 440.901590][ C1] [] rescuer_thread+0x5d8/0x73a [ 440.903515][ C1] [] kthread+0x1bc/0x22c [ 440.904754][ C1] [] ret_from_fork+0xa/0x1c [ 440.906303][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 440.907961][ C1] Workqueue: 0x0 (kblockd) [ 440.909707][ C1] Call Trace: [ 440.910536][ C1] [] __schedule+0x794/0x1884 [ 440.912564][ C1] [] schedule+0x78/0xfe [ 440.914368][ C1] [] worker_thread+0x1d8/0x980 [ 440.915652][ C1] [] kthread+0x1bc/0x22c [ 440.917028][ C1] [] ret_from_fork+0xa/0x1c [ 440.918349][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 440.920216][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 440.921573][ C1] Call Trace: [ 440.922634][ C1] [] __schedule+0x794/0x1884 [ 440.924049][ C1] [] schedule+0x78/0xfe [ 440.926071][ C1] [] worker_thread+0x1d8/0x980 [ 440.927456][ C1] [] kthread+0x1bc/0x22c [ 440.929014][ C1] [] ret_from_fork+0xa/0x1c [ 440.930387][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 440.932622][ C1] Call Trace: [ 440.933640][ C1] [] __schedule+0x794/0x1884 [ 440.935110][ C1] [] schedule+0x78/0xfe [ 440.936480][ C1] [] rescuer_thread+0x5d8/0x73a [ 440.938253][ C1] [] kthread+0x1bc/0x22c [ 440.939469][ C1] [] ret_from_fork+0xa/0x1c [ 440.941179][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 440.942841][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 440.944688][ C1] Call Trace: [ 440.945544][ C1] [] __schedule+0x794/0x1884 [ 440.947559][ C1] [] schedule+0x78/0xfe [ 440.948946][ C1] [] worker_thread+0x1d8/0x980 [ 440.950852][ C1] [] kthread+0x1bc/0x22c [ 440.952089][ C1] [] ret_from_fork+0xa/0x1c [ 440.953911][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 440.955638][ C1] Call Trace: [ 440.956694][ C1] [] __schedule+0x794/0x1884 [ 440.958227][ C1] [] schedule+0x78/0xfe [ 440.959930][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 440.961344][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 440.963166][ C1] [] kthread+0x1bc/0x22c [ 440.964455][ C1] [] ret_from_fork+0xa/0x1c [ 440.966294][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 440.967948][ C1] Call Trace: [ 440.969060][ C1] [] __schedule+0x794/0x1884 [ 440.970665][ C1] [] schedule+0x78/0xfe [ 440.972286][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 440.974329][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 440.975833][ C1] [] kthread+0x1bc/0x22c [ 440.977520][ C1] [] ret_from_fork+0xa/0x1c [ 440.978877][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 440.980841][ C1] Call Trace: [ 440.981661][ C1] [] __schedule+0x794/0x1884 [ 440.983593][ C1] [] schedule+0x78/0xfe [ 440.984961][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 440.986474][ C1] [] kthread+0x1bc/0x22c [ 440.988173][ C1] [] ret_from_fork+0xa/0x1c [ 440.989472][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 440.991620][ C1] Call Trace: [ 440.992419][ C1] [] __schedule+0x794/0x1884 [ 440.994401][ C1] [] schedule+0x78/0xfe [ 440.995820][ C1] [] schedule_timeout+0x14c/0x230 [ 440.997584][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 440.998880][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 441.000654][ C1] [] kthread+0x1bc/0x22c [ 441.001895][ C1] [] ret_from_fork+0xa/0x1c [ 441.003339][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 441.004859][ C1] Stopper: 0x0 <- 0x0 [ 441.006370][ C1] Call Trace: [ 441.007219][ C1] [] __schedule+0x794/0x1884 [ 441.009260][ C1] [] schedule+0x78/0xfe [ 441.010711][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 441.012732][ C1] [] kthread+0x1bc/0x22c [ 441.014101][ C1] [] ret_from_fork+0xa/0x1c [ 441.015524][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 441.017173][ C1] Call Trace: [ 441.018188][ C1] [] __schedule+0x794/0x1884 [ 441.019943][ C1] [] schedule+0x78/0xfe [ 441.021882][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 441.023861][ C1] [] kthread+0x1bc/0x22c [ 441.025170][ C1] [] ret_from_fork+0xa/0x1c [ 441.027053][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 441.028781][ C1] Call Trace: [ 441.029878][ C1] [] __schedule+0x794/0x1884 [ 441.031478][ C1] [] schedule+0x78/0xfe [ 441.033499][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 441.035667][ C1] [] kthread+0x1bc/0x22c [ 441.036925][ C1] [] ret_from_fork+0xa/0x1c [ 441.038306][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 441.040158][ C1] Stopper: 0x0 <- 0x0 [ 441.041693][ C1] Call Trace: [ 441.042535][ C1] [] __schedule+0x794/0x1884 [ 441.044633][ C1] [] schedule+0x78/0xfe [ 441.046157][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 441.048278][ C1] [] kthread+0x1bc/0x22c [ 441.049547][ C1] [] ret_from_fork+0xa/0x1c [ 441.051347][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 441.053141][ C1] Call Trace: [ 441.054401][ C1] [] __schedule+0x794/0x1884 [ 441.056066][ C1] [] schedule+0x78/0xfe [ 441.058060][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 441.059986][ C1] [] kthread+0x1bc/0x22c [ 441.061241][ C1] [] ret_from_fork+0xa/0x1c [ 441.063052][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 441.064777][ C1] Workqueue: 0x0 (events_highpri) [ 441.066363][ C1] Call Trace: [ 441.067301][ C1] [] __schedule+0x794/0x1884 [ 441.069228][ C1] [] schedule+0x78/0xfe [ 441.070814][ C1] [] worker_thread+0x1d8/0x980 [ 441.072633][ C1] [] kthread+0x1bc/0x22c [ 441.074329][ C1] [] ret_from_fork+0xa/0x1c [ 441.075663][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 441.077429][ C1] Call Trace: [ 441.078297][ C1] [] __schedule+0x794/0x1884 [ 441.079866][ C1] [] schedule+0x78/0xfe [ 441.081518][ C1] [] worker_thread+0x1d8/0x980 [ 441.083027][ C1] [] kthread+0x1bc/0x22c [ 441.084743][ C1] [] ret_from_fork+0xa/0x1c [ 441.086200][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 441.088588][ C1] Workqueue: 0x0 (events_unbound) [ 441.090181][ C1] Call Trace: [ 441.091322][ C1] [] __schedule+0x794/0x1884 [ 441.092930][ C1] [] schedule+0x78/0xfe [ 441.094440][ C1] [] worker_thread+0x1d8/0x980 [ 441.096068][ C1] [] kthread+0x1bc/0x22c [ 441.097397][ C1] [] ret_from_fork+0xa/0x1c [ 441.099251][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 441.101172][ C1] Workqueue: 0x0 (events_unbound) [ 441.103148][ C1] Call Trace: [ 441.104507][ C1] [] __schedule+0x794/0x1884 [ 441.106123][ C1] [] schedule+0x78/0xfe [ 441.107793][ C1] [] worker_thread+0x1d8/0x980 [ 441.109210][ C1] [] kthread+0x1bc/0x22c [ 441.110736][ C1] [] ret_from_fork+0xa/0x1c [ 441.112176][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 441.114879][ C1] Call Trace: [ 441.115724][ C1] [] __schedule+0x794/0x1884 [ 441.117519][ C1] [] schedule+0x78/0xfe [ 441.119018][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 441.121080][ C1] [] devtmpfsd+0x58/0x6c [ 441.122491][ C1] [] kthread+0x1bc/0x22c [ 441.124162][ C1] [] ret_from_fork+0xa/0x1c [ 441.125662][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 441.128352][ C1] Call Trace: [ 441.129299][ C1] [] __schedule+0x794/0x1884 [ 441.131088][ C1] [] schedule+0x78/0xfe [ 441.132504][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.134482][ C1] [] kthread+0x1bc/0x22c [ 441.135792][ C1] [] ret_from_fork+0xa/0x1c [ 441.137154][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 441.139395][ C1] Call Trace: [ 441.140254][ C1] [] __schedule+0x794/0x1884 [ 441.142438][ C1] [] schedule+0x78/0xfe [ 441.144507][ C1] [] worker_thread+0x1d8/0x980 [ 441.146010][ C1] [] kthread+0x1bc/0x22c [ 441.147362][ C1] [] ret_from_fork+0xa/0x1c [ 441.148764][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 441.150654][ C1] Workqueue: 0x0 (events_unbound) [ 441.152251][ C1] Call Trace: [ 441.153186][ C1] [] __schedule+0x794/0x1884 [ 441.154818][ C1] [] schedule+0x78/0xfe [ 441.156333][ C1] [] worker_thread+0x1d8/0x980 [ 441.158288][ C1] [] kthread+0x1bc/0x22c [ 441.159700][ C1] [] ret_from_fork+0xa/0x1c [ 441.161214][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 441.163677][ C1] Call Trace: [ 441.164750][ C1] [] __schedule+0x794/0x1884 [ 441.166318][ C1] [] schedule+0x78/0xfe [ 441.167871][ C1] [] kauditd_thread+0x440/0x904 [ 441.169454][ C1] [] kthread+0x1bc/0x22c [ 441.170712][ C1] [] ret_from_fork+0xa/0x1c [ 441.172131][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 441.174674][ C1] Call Trace: [ 441.175584][ C1] [] __schedule+0x794/0x1884 [ 441.177301][ C1] [] schedule+0x78/0xfe [ 441.178795][ C1] [] schedule_timeout+0x14c/0x230 [ 441.180241][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 441.182088][ C1] [] watchdog+0x134/0xdd0 [ 441.183763][ C1] [] kthread+0x1bc/0x22c [ 441.185063][ C1] [] ret_from_fork+0xa/0x1c [ 441.186397][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 441.188166][ C1] Call Trace: [ 441.189242][ C1] [] __schedule+0x794/0x1884 [ 441.190691][ C1] [] schedule+0x78/0xfe [ 441.192160][ C1] [] oom_reaper+0xac6/0xda6 [ 441.193845][ C1] [] kthread+0x1bc/0x22c [ 441.195188][ C1] [] ret_from_fork+0xa/0x1c [ 441.196619][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 441.198841][ C1] Call Trace: [ 441.199673][ C1] [] __schedule+0x794/0x1884 [ 441.201411][ C1] [] schedule+0x78/0xfe [ 441.202733][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.204100][ C1] [] kthread+0x1bc/0x22c [ 441.205362][ C1] [] ret_from_fork+0xa/0x1c [ 441.206665][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 441.208339][ C1] Call Trace: [ 441.209138][ C1] [] __schedule+0x794/0x1884 [ 441.210645][ C1] [] schedule+0x78/0xfe [ 441.212052][ C1] [] schedule_timeout+0x14c/0x230 [ 441.213483][ C1] [] kcompactd+0x834/0x968 [ 441.214916][ C1] [] kthread+0x1bc/0x22c [ 441.216566][ C1] [] ret_from_fork+0xa/0x1c [ 441.217958][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 441.219702][ C1] Call Trace: [ 441.220736][ C1] [] __schedule+0x794/0x1884 [ 441.222272][ C1] [] schedule+0x78/0xfe [ 441.224108][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 441.225535][ C1] [] kthread+0x1bc/0x22c [ 441.226848][ C1] [] ret_from_fork+0xa/0x1c [ 441.228701][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 441.230379][ C1] Call Trace: [ 441.231291][ C1] [] __schedule+0x794/0x1884 [ 441.233148][ C1] [] schedule+0x78/0xfe [ 441.234700][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.236327][ C1] [] kthread+0x1bc/0x22c [ 441.237570][ C1] [] ret_from_fork+0xa/0x1c [ 441.239316][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 441.240897][ C1] Call Trace: [ 441.241730][ C1] [] __schedule+0x794/0x1884 [ 441.243621][ C1] [] schedule+0x78/0xfe [ 441.245043][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.246995][ C1] [] kthread+0x1bc/0x22c [ 441.248263][ C1] [] ret_from_fork+0xa/0x1c [ 441.249623][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 441.251994][ C1] Call Trace: [ 441.252844][ C1] [] __schedule+0x794/0x1884 [ 441.254736][ C1] [] schedule+0x78/0xfe [ 441.256088][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.257472][ C1] [] kthread+0x1bc/0x22c [ 441.259284][ C1] [] ret_from_fork+0xa/0x1c [ 441.260601][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 441.262236][ C1] Call Trace: [ 441.263101][ C1] [] __schedule+0x794/0x1884 [ 441.265093][ C1] [] schedule+0x78/0xfe [ 441.266445][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.267761][ C1] [] kthread+0x1bc/0x22c [ 441.269088][ C1] [] ret_from_fork+0xa/0x1c [ 441.270588][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 441.272219][ C1] Call Trace: [ 441.273069][ C1] [] __schedule+0x794/0x1884 [ 441.274598][ C1] [] schedule+0x78/0xfe [ 441.276452][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.277756][ C1] [] kthread+0x1bc/0x22c [ 441.279103][ C1] [] ret_from_fork+0xa/0x1c [ 441.281051][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 441.282746][ C1] Call Trace: [ 441.283588][ C1] [] __schedule+0x794/0x1884 [ 441.284993][ C1] [] schedule+0x78/0xfe [ 441.286802][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.288077][ C1] [] kthread+0x1bc/0x22c [ 441.289597][ C1] [] ret_from_fork+0xa/0x1c [ 441.291541][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 441.293199][ C1] Call Trace: [ 441.294075][ C1] [] __schedule+0x794/0x1884 [ 441.296051][ C1] [] schedule+0x78/0xfe [ 441.297392][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.298861][ C1] [] kthread+0x1bc/0x22c [ 441.300633][ C1] [] ret_from_fork+0xa/0x1c [ 441.301529][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 441.303129][ C1] Call Trace: [ 441.303738][ C1] [] __schedule+0x794/0x1884 [ 441.304709][ C1] [] schedule+0x78/0xfe [ 441.305705][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.306753][ C1] [] kthread+0x1bc/0x22c [ 441.307952][ C1] [] ret_from_fork+0xa/0x1c [ 441.309076][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 441.310593][ C1] Call Trace: [ 441.311701][ C1] [] __schedule+0x794/0x1884 [ 441.312923][ C1] [] schedule+0x78/0xfe [ 441.314342][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.316161][ C1] [] kthread+0x1bc/0x22c [ 441.317237][ C1] [] ret_from_fork+0xa/0x1c [ 441.319060][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 441.320439][ C1] Call Trace: [ 441.321252][ C1] [] __schedule+0x794/0x1884 [ 441.322552][ C1] [] schedule+0x78/0xfe [ 441.324350][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 441.325458][ C1] [] kthread+0x1bc/0x22c [ 441.326628][ C1] [] ret_from_fork+0xa/0x1c [ 441.328384][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 441.330095][ C1] Call Trace: [ 441.331130][ C1] [] __schedule+0x794/0x1884 [ 441.332394][ C1] [] schedule+0x78/0xfe [ 441.334167][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.335864][ C1] [] kthread+0x1bc/0x22c [ 441.336904][ C1] [] ret_from_fork+0xa/0x1c [ 441.338108][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 441.340422][ C1] Call Trace: [ 441.341195][ C1] [] __schedule+0x794/0x1884 [ 441.342358][ C1] [] schedule+0x78/0xfe [ 441.343952][ C1] [] worker_thread+0x1d8/0x980 [ 441.345195][ C1] [] kthread+0x1bc/0x22c [ 441.346258][ C1] [] ret_from_fork+0xa/0x1c [ 441.347477][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 441.348842][ C1] Call Trace: [ 441.349692][ C1] [] __schedule+0x794/0x1884 [ 441.350897][ C1] [] schedule+0x78/0xfe [ 441.352133][ C1] [] worker_thread+0x1d8/0x980 [ 441.353875][ C1] [] kthread+0x1bc/0x22c [ 441.355275][ C1] [] ret_from_fork+0xa/0x1c [ 441.356378][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 441.358379][ C1] Call Trace: [ 441.359675][ C1] [] __schedule+0x794/0x1884 [ 441.361368][ C1] [] schedule+0x78/0xfe [ 441.363171][ C1] [] worker_thread+0x1d8/0x980 [ 441.364331][ C1] [] kthread+0x1bc/0x22c [ 441.365106][ C1] [] ret_from_fork+0xa/0x1c [ 441.366028][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 441.367364][ C1] Call Trace: [ 441.368099][ C1] [] __schedule+0x794/0x1884 [ 441.369083][ C1] [] schedule+0x78/0xfe [ 441.370084][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.371008][ C1] [] kthread+0x1bc/0x22c [ 441.371869][ C1] [] ret_from_fork+0xa/0x1c [ 441.373054][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 441.374227][ C1] Call Trace: [ 441.374785][ C1] [] __schedule+0x794/0x1884 [ 441.375903][ C1] [] schedule+0x78/0xfe [ 441.376830][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.378466][ C1] [] kthread+0x1bc/0x22c [ 441.379842][ C1] [] ret_from_fork+0xa/0x1c [ 441.382125][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 441.385157][ C1] Call Trace: [ 441.386140][ C1] [] __schedule+0x794/0x1884 [ 441.388263][ C1] [] schedule+0x78/0xfe [ 441.389903][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.391914][ C1] [] kthread+0x1bc/0x22c [ 441.392780][ C1] [] ret_from_fork+0xa/0x1c [ 441.393946][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 441.395275][ C1] Workqueue: 0x0 (kblockd) [ 441.396600][ C1] Call Trace: [ 441.397254][ C1] [] __schedule+0x794/0x1884 [ 441.398622][ C1] [] schedule+0x78/0xfe [ 441.400258][ C1] [] worker_thread+0x1d8/0x980 [ 441.401952][ C1] [] kthread+0x1bc/0x22c [ 441.403047][ C1] [] ret_from_fork+0xa/0x1c [ 441.404634][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 441.406231][ C1] Call Trace: [ 441.407255][ C1] [] __schedule+0x794/0x1884 [ 441.408862][ C1] [] schedule+0x78/0xfe [ 441.410414][ C1] [] kswapd+0xa82/0xb1c [ 441.411845][ C1] [] kthread+0x1bc/0x22c [ 441.412978][ C1] [] ret_from_fork+0xa/0x1c [ 441.414932][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 441.416767][ C1] Call Trace: [ 441.417594][ C1] [] __schedule+0x794/0x1884 [ 441.419165][ C1] [] schedule+0x78/0xfe [ 441.420960][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 441.422467][ C1] [] kthread+0x1bc/0x22c [ 441.423786][ C1] [] ret_from_fork+0xa/0x1c [ 441.425159][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 441.427789][ C1] Call Trace: [ 441.428810][ C1] [] __schedule+0x794/0x1884 [ 441.430625][ C1] [] schedule+0x78/0xfe [ 441.432364][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.434230][ C1] [] kthread+0x1bc/0x22c [ 441.435651][ C1] [] ret_from_fork+0xa/0x1c [ 441.437032][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 441.438989][ C1] Workqueue: 0x0 (events_unbound) [ 441.440745][ C1] Call Trace: [ 441.441740][ C1] [] __schedule+0x794/0x1884 [ 441.443632][ C1] [] schedule+0x78/0xfe [ 441.445379][ C1] [] worker_thread+0x1d8/0x980 [ 441.447562][ C1] [] kthread+0x1bc/0x22c [ 441.449005][ C1] [] ret_from_fork+0xa/0x1c [ 441.450567][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 441.452935][ C1] Workqueue: 0x0 (events_unbound) [ 441.454537][ C1] Call Trace: [ 441.455421][ C1] [] __schedule+0x794/0x1884 [ 441.457231][ C1] [] schedule+0x78/0xfe [ 441.458902][ C1] [] worker_thread+0x1d8/0x980 [ 441.461115][ C1] [] kthread+0x1bc/0x22c [ 441.462469][ C1] [] ret_from_fork+0xa/0x1c [ 441.463693][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 441.464841][ C1] Call Trace: [ 441.465488][ C1] [] __schedule+0x794/0x1884 [ 441.466699][ C1] [] schedule+0x78/0xfe [ 441.467697][ C1] [] schedule_timeout+0x14c/0x230 [ 441.468787][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 441.469962][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 441.470973][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 441.471944][ C1] [] kthread+0x1bc/0x22c [ 441.472827][ C1] [] ret_from_fork+0xa/0x1c [ 441.474110][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 441.475382][ C1] Call Trace: [ 441.475907][ C1] [] __schedule+0x794/0x1884 [ 441.477010][ C1] [] schedule+0x78/0xfe [ 441.478019][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 441.478958][ C1] [] kthread+0x1bc/0x22c [ 441.479873][ C1] [] ret_from_fork+0xa/0x1c [ 441.481133][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 441.482701][ C1] Call Trace: [ 441.483570][ C1] [] __schedule+0x794/0x1884 [ 441.484674][ C1] [] schedule+0x78/0xfe [ 441.485788][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.486978][ C1] [] kthread+0x1bc/0x22c [ 441.488051][ C1] [] ret_from_fork+0xa/0x1c [ 441.489787][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 441.491311][ C1] Call Trace: [ 441.492055][ C1] [] __schedule+0x794/0x1884 [ 441.493345][ C1] [] schedule+0x78/0xfe [ 441.494619][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.495732][ C1] [] kthread+0x1bc/0x22c [ 441.496659][ C1] [] ret_from_fork+0xa/0x1c [ 441.497917][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 441.499314][ C1] Call Trace: [ 441.500293][ C1] [] __schedule+0x794/0x1884 [ 441.501405][ C1] [] schedule+0x78/0xfe [ 441.502595][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.503910][ C1] [] kthread+0x1bc/0x22c [ 441.504901][ C1] [] ret_from_fork+0xa/0x1c [ 441.506193][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 441.507550][ C1] Call Trace: [ 441.508188][ C1] [] __schedule+0x794/0x1884 [ 441.509274][ C1] [] schedule+0x78/0xfe [ 441.510276][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.511263][ C1] [] kthread+0x1bc/0x22c [ 441.512205][ C1] [] ret_from_fork+0xa/0x1c [ 441.513390][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 441.515094][ C1] Call Trace: [ 441.516208][ C1] [] __schedule+0x794/0x1884 [ 441.517691][ C1] [] schedule+0x78/0xfe [ 441.519256][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.520773][ C1] [] kthread+0x1bc/0x22c [ 441.521654][ C1] [] ret_from_fork+0xa/0x1c [ 441.522628][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 441.524265][ C1] Call Trace: [ 441.524871][ C1] [] __schedule+0x794/0x1884 [ 441.525914][ C1] [] schedule+0x78/0xfe [ 441.526970][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.527903][ C1] [] kthread+0x1bc/0x22c [ 441.528974][ C1] [] ret_from_fork+0xa/0x1c [ 441.529897][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 441.531021][ C1] Call Trace: [ 441.531665][ C1] [] __schedule+0x794/0x1884 [ 441.532677][ C1] [] schedule+0x78/0xfe [ 441.533887][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.534906][ C1] [] kthread+0x1bc/0x22c [ 441.535969][ C1] [] ret_from_fork+0xa/0x1c [ 441.537232][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 441.538483][ C1] Call Trace: [ 441.539121][ C1] [] __schedule+0x794/0x1884 [ 441.540212][ C1] [] schedule+0x78/0xfe [ 441.541188][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.542246][ C1] [] kthread+0x1bc/0x22c [ 441.543260][ C1] [] ret_from_fork+0xa/0x1c [ 441.544519][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 441.545851][ C1] Call Trace: [ 441.546576][ C1] [] __schedule+0x794/0x1884 [ 441.547688][ C1] [] schedule+0x78/0xfe [ 441.548703][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.549691][ C1] [] kthread+0x1bc/0x22c [ 441.550586][ C1] [] ret_from_fork+0xa/0x1c [ 441.551755][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 441.552938][ C1] Call Trace: [ 441.553679][ C1] [] __schedule+0x794/0x1884 [ 441.554796][ C1] [] schedule+0x78/0xfe [ 441.555844][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.556856][ C1] [] kthread+0x1bc/0x22c [ 441.557706][ C1] [] ret_from_fork+0xa/0x1c [ 441.558996][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 441.560267][ C1] Call Trace: [ 441.561018][ C1] [] __schedule+0x794/0x1884 [ 441.562162][ C1] [] schedule+0x78/0xfe [ 441.563335][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.564346][ C1] [] kthread+0x1bc/0x22c [ 441.565385][ C1] [] ret_from_fork+0xa/0x1c [ 441.566464][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 441.567683][ C1] Call Trace: [ 441.568491][ C1] [] __schedule+0x794/0x1884 [ 441.569626][ C1] [] schedule+0x78/0xfe [ 441.571228][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.572319][ C1] [] kthread+0x1bc/0x22c [ 441.573546][ C1] [] ret_from_fork+0xa/0x1c [ 441.574683][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 441.576058][ C1] Call Trace: [ 441.576917][ C1] [] __schedule+0x794/0x1884 [ 441.578611][ C1] [] schedule+0x78/0xfe [ 441.580125][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.581640][ C1] [] kthread+0x1bc/0x22c [ 441.583087][ C1] [] ret_from_fork+0xa/0x1c [ 441.584593][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 441.587143][ C1] Call Trace: [ 441.588092][ C1] [] __schedule+0x794/0x1884 [ 441.589918][ C1] [] schedule+0x78/0xfe [ 441.591515][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.592693][ C1] [] kthread+0x1bc/0x22c [ 441.593678][ C1] [] ret_from_fork+0xa/0x1c [ 441.594955][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 441.596331][ C1] Call Trace: [ 441.597018][ C1] [] __schedule+0x794/0x1884 [ 441.598171][ C1] [] schedule+0x78/0xfe [ 441.599502][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.600474][ C1] [] kthread+0x1bc/0x22c [ 441.601447][ C1] [] ret_from_fork+0xa/0x1c [ 441.602810][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 441.604111][ C1] Call Trace: [ 441.604727][ C1] [] __schedule+0x794/0x1884 [ 441.606274][ C1] [] schedule+0x78/0xfe [ 441.607498][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.608976][ C1] [] kthread+0x1bc/0x22c [ 441.610115][ C1] [] ret_from_fork+0xa/0x1c [ 441.611052][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 441.612262][ C1] Call Trace: [ 441.612838][ C1] [] __schedule+0x794/0x1884 [ 441.614178][ C1] [] schedule+0x78/0xfe [ 441.615199][ C1] [] worker_thread+0x1d8/0x980 [ 441.616099][ C1] [] kthread+0x1bc/0x22c [ 441.617040][ C1] [] ret_from_fork+0xa/0x1c [ 441.618028][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 441.619655][ C1] Workqueue: 0x0 (events) [ 441.620718][ C1] Call Trace: [ 441.621304][ C1] [] __schedule+0x794/0x1884 [ 441.622364][ C1] [] schedule+0x78/0xfe [ 441.623568][ C1] [] worker_thread+0x1d8/0x980 [ 441.624823][ C1] [] kthread+0x1bc/0x22c [ 441.625773][ C1] [] ret_from_fork+0xa/0x1c [ 441.627151][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 441.628970][ C1] Workqueue: 0x0 (events_unbound) [ 441.630660][ C1] Call Trace: [ 441.631524][ C1] [] __schedule+0x794/0x1884 [ 441.633121][ C1] [] schedule+0x78/0xfe [ 441.634647][ C1] [] worker_thread+0x1d8/0x980 [ 441.636253][ C1] [] kthread+0x1bc/0x22c [ 441.637607][ C1] [] ret_from_fork+0xa/0x1c [ 441.638666][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 441.639994][ C1] Call Trace: [ 441.640613][ C1] [] __schedule+0x794/0x1884 [ 441.641881][ C1] [] schedule+0x78/0xfe [ 441.642976][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.644048][ C1] [] kthread+0x1bc/0x22c [ 441.644912][ C1] [] ret_from_fork+0xa/0x1c [ 441.646011][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 441.647304][ C1] Call Trace: [ 441.647966][ C1] [] __schedule+0x794/0x1884 [ 441.649078][ C1] [] schedule+0x78/0xfe [ 441.650208][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.651284][ C1] [] kthread+0x1bc/0x22c [ 441.652557][ C1] [] ret_from_fork+0xa/0x1c [ 441.654078][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 441.655442][ C1] Call Trace: [ 441.656305][ C1] [] __schedule+0x794/0x1884 [ 441.657584][ C1] [] schedule+0x78/0xfe [ 441.658978][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.660052][ C1] [] kthread+0x1bc/0x22c [ 441.661000][ C1] [] ret_from_fork+0xa/0x1c [ 441.662024][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 441.663294][ C1] Call Trace: [ 441.664132][ C1] [] __schedule+0x794/0x1884 [ 441.665301][ C1] [] schedule+0x78/0xfe [ 441.666754][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.667866][ C1] [] kthread+0x1bc/0x22c [ 441.668734][ C1] [] ret_from_fork+0xa/0x1c [ 441.669720][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 441.670900][ C1] Call Trace: [ 441.671618][ C1] [] __schedule+0x794/0x1884 [ 441.672792][ C1] [] schedule+0x78/0xfe [ 441.674065][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.675157][ C1] [] kthread+0x1bc/0x22c [ 441.676087][ C1] [] ret_from_fork+0xa/0x1c [ 441.677064][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 441.678244][ C1] Call Trace: [ 441.678995][ C1] [] __schedule+0x794/0x1884 [ 441.680082][ C1] [] schedule+0x78/0xfe [ 441.681374][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.682379][ C1] [] kthread+0x1bc/0x22c [ 441.683640][ C1] [] ret_from_fork+0xa/0x1c [ 441.684743][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 441.686004][ C1] Call Trace: [ 441.686570][ C1] [] __schedule+0x794/0x1884 [ 441.687558][ C1] [] schedule+0x78/0xfe [ 441.688569][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.689524][ C1] [] kthread+0x1bc/0x22c [ 441.690437][ C1] [] ret_from_fork+0xa/0x1c [ 441.691294][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 441.692384][ C1] Call Trace: [ 441.693006][ C1] [] __schedule+0x794/0x1884 [ 441.694020][ C1] [] schedule+0x78/0xfe [ 441.694975][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.695999][ C1] [] kthread+0x1bc/0x22c [ 441.696821][ C1] [] ret_from_fork+0xa/0x1c [ 441.697885][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 441.699062][ C1] Call Trace: [ 441.699685][ C1] [] __schedule+0x794/0x1884 [ 441.700690][ C1] [] schedule+0x78/0xfe [ 441.702257][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.704176][ C1] [] kthread+0x1bc/0x22c [ 441.705548][ C1] [] ret_from_fork+0xa/0x1c [ 441.707100][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 441.708313][ C1] Call Trace: [ 441.708850][ C1] [] __schedule+0x794/0x1884 [ 441.709824][ C1] [] schedule+0x78/0xfe [ 441.711308][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.712941][ C1] [] kthread+0x1bc/0x22c [ 441.714320][ C1] [] ret_from_fork+0xa/0x1c [ 441.716179][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 441.717903][ C1] Call Trace: [ 441.718830][ C1] [] __schedule+0x794/0x1884 [ 441.720824][ C1] [] schedule+0x78/0xfe [ 441.722286][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.724143][ C1] [] kthread+0x1bc/0x22c [ 441.725498][ C1] [] ret_from_fork+0xa/0x1c [ 441.726999][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 441.729446][ C1] Call Trace: [ 441.730390][ C1] [] __schedule+0x794/0x1884 [ 441.731922][ C1] [] schedule+0x78/0xfe [ 441.733381][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.734946][ C1] [] kthread+0x1bc/0x22c [ 441.736462][ C1] [] ret_from_fork+0xa/0x1c [ 441.737754][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 441.739647][ C1] Call Trace: [ 441.740714][ C1] [] __schedule+0x794/0x1884 [ 441.742255][ C1] [] schedule+0x78/0xfe [ 441.744086][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.745538][ C1] [] kthread+0x1bc/0x22c [ 441.746983][ C1] [] ret_from_fork+0xa/0x1c [ 441.748684][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 441.749796][ C1] Call Trace: [ 441.750458][ C1] [] __schedule+0x794/0x1884 [ 441.751453][ C1] [] schedule+0x78/0xfe [ 441.752367][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.753596][ C1] [] kthread+0x1bc/0x22c [ 441.754440][ C1] [] ret_from_fork+0xa/0x1c [ 441.755319][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 441.756418][ C1] Call Trace: [ 441.757031][ C1] [] __schedule+0x794/0x1884 [ 441.758102][ C1] [] schedule+0x78/0xfe [ 441.759005][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.760202][ C1] [] kthread+0x1bc/0x22c [ 441.761120][ C1] [] ret_from_fork+0xa/0x1c [ 441.762110][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 441.763453][ C1] Call Trace: [ 441.764087][ C1] [] __schedule+0x794/0x1884 [ 441.765147][ C1] [] schedule+0x78/0xfe [ 441.766526][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.767531][ C1] [] kthread+0x1bc/0x22c [ 441.768665][ C1] [] ret_from_fork+0xa/0x1c [ 441.769625][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 441.771096][ C1] Call Trace: [ 441.771878][ C1] [] __schedule+0x794/0x1884 [ 441.773012][ C1] [] schedule+0x78/0xfe [ 441.774308][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.775262][ C1] [] kthread+0x1bc/0x22c [ 441.776229][ C1] [] ret_from_fork+0xa/0x1c [ 441.777244][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 441.778495][ C1] Call Trace: [ 441.779141][ C1] [] __schedule+0x794/0x1884 [ 441.780189][ C1] [] schedule+0x78/0xfe [ 441.781243][ C1] [] kthread+0x214/0x292 [ 441.782296][ C1] [] kthread+0x1bc/0x22c [ 441.783293][ C1] [] ret_from_fork+0xa/0x1c [ 441.784467][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 441.785513][ C1] Call Trace: [ 441.786156][ C1] [] __schedule+0x794/0x1884 [ 441.787201][ C1] [] schedule+0x78/0xfe [ 441.788346][ C1] [] kthread+0x214/0x292 [ 441.789321][ C1] [] kthread+0x1bc/0x22c [ 441.790175][ C1] [] ret_from_fork+0xa/0x1c [ 441.791091][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 441.792238][ C1] Call Trace: [ 441.792926][ C1] [] __schedule+0x794/0x1884 [ 441.793887][ C1] [] schedule+0x78/0xfe [ 441.794941][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.796063][ C1] [] kthread+0x1bc/0x22c [ 441.797018][ C1] [] ret_from_fork+0xa/0x1c [ 441.798107][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 441.799396][ C1] Call Trace: [ 441.800039][ C1] [] __schedule+0x794/0x1884 [ 441.801412][ C1] [] schedule+0x78/0xfe [ 441.802447][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.803734][ C1] [] kthread+0x1bc/0x22c [ 441.805215][ C1] [] ret_from_fork+0xa/0x1c [ 441.806376][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 441.808297][ C1] Call Trace: [ 441.809236][ C1] [] __schedule+0x794/0x1884 [ 441.811030][ C1] [] schedule+0x78/0xfe [ 441.812571][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.814734][ C1] [] kthread+0x1bc/0x22c [ 441.816323][ C1] [] ret_from_fork+0xa/0x1c [ 441.818555][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 441.820730][ C1] Call Trace: [ 441.821850][ C1] [] __schedule+0x794/0x1884 [ 441.824456][ C1] [] schedule+0x78/0xfe [ 441.826208][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.828369][ C1] [] kthread+0x1bc/0x22c [ 441.829729][ C1] [] ret_from_fork+0xa/0x1c [ 441.832033][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 441.834705][ C1] Call Trace: [ 441.836267][ C1] [] __schedule+0x794/0x1884 [ 441.837497][ C1] [] schedule+0x78/0xfe [ 441.839782][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.841625][ C1] [] kthread+0x1bc/0x22c [ 441.843385][ C1] [] ret_from_fork+0xa/0x1c [ 441.845097][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 441.847407][ C1] Call Trace: [ 441.848547][ C1] [] __schedule+0x794/0x1884 [ 441.851274][ C1] [] schedule+0x78/0xfe [ 441.853037][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.854433][ C1] [] kthread+0x1bc/0x22c [ 441.855775][ C1] [] ret_from_fork+0xa/0x1c [ 441.856730][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 441.857948][ C1] Call Trace: [ 441.858721][ C1] [] __schedule+0x794/0x1884 [ 441.859743][ C1] [] schedule+0x78/0xfe [ 441.861162][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.862216][ C1] [] kthread+0x1bc/0x22c [ 441.863255][ C1] [] ret_from_fork+0xa/0x1c [ 441.864605][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 441.865867][ C1] Call Trace: [ 441.866659][ C1] [] __schedule+0x794/0x1884 [ 441.867831][ C1] [] schedule+0x78/0xfe [ 441.869452][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.870447][ C1] [] kthread+0x1bc/0x22c [ 441.871362][ C1] [] ret_from_fork+0xa/0x1c [ 441.872507][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 441.874227][ C1] Call Trace: [ 441.874941][ C1] [] __schedule+0x794/0x1884 [ 441.876097][ C1] [] schedule+0x78/0xfe [ 441.877180][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.878195][ C1] [] kthread+0x1bc/0x22c [ 441.879063][ C1] [] ret_from_fork+0xa/0x1c [ 441.879938][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 441.881509][ C1] Call Trace: [ 441.882139][ C1] [] __schedule+0x794/0x1884 [ 441.883125][ C1] [] schedule+0x78/0xfe [ 441.884289][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.885340][ C1] [] kthread+0x1bc/0x22c [ 441.886356][ C1] [] ret_from_fork+0xa/0x1c [ 441.887436][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 441.888645][ C1] Call Trace: [ 441.889385][ C1] [] __schedule+0x794/0x1884 [ 441.890477][ C1] [] schedule+0x78/0xfe [ 441.891578][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.892549][ C1] [] kthread+0x1bc/0x22c [ 441.893677][ C1] [] ret_from_fork+0xa/0x1c [ 441.895011][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 441.897465][ C1] Call Trace: [ 441.898097][ C1] [] __schedule+0x794/0x1884 [ 441.899162][ C1] [] schedule+0x78/0xfe [ 441.900413][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.901383][ C1] [] kthread+0x1bc/0x22c [ 441.902327][ C1] [] ret_from_fork+0xa/0x1c [ 441.903646][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 441.904917][ C1] Call Trace: [ 441.905529][ C1] [] __schedule+0x794/0x1884 [ 441.906691][ C1] [] schedule+0x78/0xfe [ 441.907778][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.909183][ C1] [] kthread+0x1bc/0x22c [ 441.910172][ C1] [] ret_from_fork+0xa/0x1c [ 441.911237][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 441.912548][ C1] Call Trace: [ 441.913155][ C1] [] __schedule+0x794/0x1884 [ 441.914328][ C1] [] schedule+0x78/0xfe [ 441.915401][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.916380][ C1] [] kthread+0x1bc/0x22c [ 441.917418][ C1] [] ret_from_fork+0xa/0x1c [ 441.918429][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 441.919637][ C1] Call Trace: [ 441.920282][ C1] [] __schedule+0x794/0x1884 [ 441.921915][ C1] [] schedule+0x78/0xfe [ 441.922999][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.924773][ C1] [] kthread+0x1bc/0x22c [ 441.925781][ C1] [] ret_from_fork+0xa/0x1c [ 441.927679][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 441.929178][ C1] Call Trace: [ 441.930278][ C1] [] __schedule+0x794/0x1884 [ 441.931489][ C1] [] schedule+0x78/0xfe [ 441.932984][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.934591][ C1] [] kthread+0x1bc/0x22c [ 441.935769][ C1] [] ret_from_fork+0xa/0x1c [ 441.937263][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 441.938577][ C1] Call Trace: [ 441.939373][ C1] [] __schedule+0x794/0x1884 [ 441.940449][ C1] [] schedule+0x78/0xfe [ 441.941676][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.942912][ C1] [] kthread+0x1bc/0x22c [ 441.944655][ C1] [] ret_from_fork+0xa/0x1c [ 441.945780][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 441.948304][ C1] Call Trace: [ 441.949056][ C1] [] __schedule+0x794/0x1884 [ 441.950455][ C1] [] schedule+0x78/0xfe [ 441.951776][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 441.953570][ C1] [] kthread+0x1bc/0x22c [ 441.954752][ C1] [] ret_from_fork+0xa/0x1c [ 441.956626][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 441.958153][ C1] Call Trace: [ 441.959189][ C1] [] __schedule+0x794/0x1884 [ 441.960498][ C1] [] schedule+0x78/0xfe [ 441.961746][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 441.962900][ C1] [] kthread+0x1bc/0x22c [ 441.964078][ C1] [] ret_from_fork+0xa/0x1c [ 441.965132][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 441.966880][ C1] Workqueue: 0x0 (writeback) [ 441.968058][ C1] Call Trace: [ 441.968737][ C1] [] __schedule+0x794/0x1884 [ 441.970814][ C1] [] schedule+0x78/0xfe [ 441.971997][ C1] [] worker_thread+0x1d8/0x980 [ 441.973979][ C1] [] kthread+0x1bc/0x22c [ 441.975202][ C1] [] ret_from_fork+0xa/0x1c [ 441.976285][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 441.977536][ C1] Call Trace: [ 441.978130][ C1] [] __schedule+0x794/0x1884 [ 441.979328][ C1] [] schedule+0x78/0xfe [ 441.980420][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.981459][ C1] [] kthread+0x1bc/0x22c [ 441.982318][ C1] [] ret_from_fork+0xa/0x1c [ 441.984112][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 441.986595][ C1] Call Trace: [ 441.987368][ C1] [] __schedule+0x794/0x1884 [ 441.988511][ C1] [] schedule+0x78/0xfe [ 441.989787][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.991563][ C1] [] kthread+0x1bc/0x22c [ 441.992533][ C1] [] ret_from_fork+0xa/0x1c [ 441.993770][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 441.995005][ C1] Call Trace: [ 441.995540][ C1] [] __schedule+0x794/0x1884 [ 441.996744][ C1] [] schedule+0x78/0xfe [ 441.997639][ C1] [] rescuer_thread+0x5d8/0x73a [ 441.998939][ C1] [] kthread+0x1bc/0x22c [ 441.999856][ C1] [] ret_from_fork+0xa/0x1c [ 442.001269][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 442.002498][ C1] Call Trace: [ 442.003072][ C1] [] __schedule+0x794/0x1884 [ 442.004197][ C1] [] schedule+0x78/0xfe [ 442.005350][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.006639][ C1] [] kthread+0x1bc/0x22c [ 442.007661][ C1] [] ret_from_fork+0xa/0x1c [ 442.008788][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 442.010509][ C1] Call Trace: [ 442.011151][ C1] [] __schedule+0x794/0x1884 [ 442.012131][ C1] [] schedule+0x78/0xfe [ 442.013145][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.014161][ C1] [] kthread+0x1bc/0x22c [ 442.015100][ C1] [] ret_from_fork+0xa/0x1c [ 442.016237][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 442.017695][ C1] Call Trace: [ 442.018503][ C1] [] __schedule+0x794/0x1884 [ 442.019667][ C1] [] schedule+0x78/0xfe [ 442.021054][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.022039][ C1] [] kthread+0x1bc/0x22c [ 442.023627][ C1] [] ret_from_fork+0xa/0x1c [ 442.025056][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 442.027167][ C1] Call Trace: [ 442.028015][ C1] [] __schedule+0x794/0x1884 [ 442.029513][ C1] [] schedule+0x78/0xfe [ 442.030763][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.032539][ C1] [] kthread+0x1bc/0x22c [ 442.034373][ C1] [] ret_from_fork+0xa/0x1c [ 442.035782][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 442.037113][ C1] Call Trace: [ 442.038015][ C1] [] __schedule+0x794/0x1884 [ 442.039072][ C1] [] schedule+0x78/0xfe [ 442.040357][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.042181][ C1] [] kthread+0x1bc/0x22c [ 442.044102][ C1] [] ret_from_fork+0xa/0x1c [ 442.045336][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 442.047764][ C1] Call Trace: [ 442.048619][ C1] [] __schedule+0x794/0x1884 [ 442.050451][ C1] [] schedule+0x78/0xfe [ 442.051681][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.053023][ C1] [] kthread+0x1bc/0x22c [ 442.054273][ C1] [] ret_from_fork+0xa/0x1c [ 442.055471][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 442.057073][ C1] Call Trace: [ 442.057642][ C1] [] __schedule+0x794/0x1884 [ 442.059097][ C1] [] schedule+0x78/0xfe [ 442.060588][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.061736][ C1] [] kthread+0x1bc/0x22c [ 442.063648][ C1] [] ret_from_fork+0xa/0x1c [ 442.065141][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 442.067473][ C1] Call Trace: [ 442.068331][ C1] [] __schedule+0x794/0x1884 [ 442.069866][ C1] [] schedule+0x78/0xfe [ 442.071239][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.073129][ C1] [] kthread+0x1bc/0x22c [ 442.074501][ C1] [] ret_from_fork+0xa/0x1c [ 442.076191][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 442.077628][ C1] Call Trace: [ 442.078723][ C1] [] __schedule+0x794/0x1884 [ 442.080059][ C1] [] schedule+0x78/0xfe [ 442.081361][ C1] [] kjournald2+0x5a6/0x5cc [ 442.082625][ C1] [] kthread+0x1bc/0x22c [ 442.084490][ C1] [] ret_from_fork+0xa/0x1c [ 442.085878][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 442.088209][ C1] Call Trace: [ 442.089093][ C1] [] __schedule+0x794/0x1884 [ 442.090828][ C1] [] schedule+0x78/0xfe [ 442.092139][ C1] [] rescuer_thread+0x5d8/0x73a [ 442.094024][ C1] [] kthread+0x1bc/0x22c [ 442.095292][ C1] [] ret_from_fork+0xa/0x1c [ 442.097139][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 442.098768][ C1] Workqueue: usb_hub_wq hub_event [ 442.100242][ C1] Call Trace: [ 442.100775][ C1] [] __schedule+0x794/0x1884 [ 442.102256][ C1] [] preempt_schedule+0x70/0xdc [ 442.104100][ C1] [] _raw_spin_unlock_irq+0x6a/0x74 [ 442.105525][ C1] [] usb_hcd_submit_urb+0x75e/0x131a [ 442.107492][ C1] [] usb_submit_urb+0x4f6/0xeda [ 442.108829][ C1] [] usb_start_wait_urb+0x104/0x310 [ 442.110781][ C1] [] usb_control_msg+0x1c0/0x28e [ 442.112010][ C1] [] hub_ext_port_status+0x134/0x3be [ 442.115324][ C1] [] hub_event+0x4e8/0x30aa [ 442.116636][ C1] [] process_one_work+0x54c/0xd66 [ 442.117966][ C1] [] worker_thread+0x506/0x980 [ 442.118968][ C1] [] kthread+0x1bc/0x22c [ 442.120332][ C1] [] ret_from_fork+0xa/0x1c [ 442.121750][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 442.123180][ C1] Call Trace: [ 442.124069][ C1] [] __schedule+0x794/0x1884 [ 442.125071][ C1] [] schedule+0x78/0xfe [ 442.126384][ C1] [] schedule_timeout+0x1d4/0x230 [ 442.128145][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 442.129447][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 442.131018][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 442.131959][ C1] [] sock_recvmsg+0xaa/0xd4 [ 442.133949][ C1] [] sock_read_iter+0x1d2/0x26e [ 442.135371][ C1] [] vfs_read+0x57a/0x5be [ 442.136296][ C1] [] ksys_read+0x1c2/0x226 [ 442.137550][ C1] [] __riscv_sys_read+0x44/0x52 [ 442.139529][ C1] [] syscall_handler+0x76/0xba [ 442.140655][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.142587][ C1] [] ret_from_exception+0x0/0x64 [ 442.143948][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 442.145452][ C1] Call Trace: [ 442.146257][ C1] [] __schedule+0x794/0x1884 [ 442.147495][ C1] [] schedule+0x78/0xfe [ 442.148827][ C1] [] syslog_print+0x248/0x5de [ 442.149732][ C1] [] do_syslog+0x576/0x6ae [ 442.151081][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 442.153030][ C1] [] syscall_handler+0x76/0xba [ 442.154316][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.156213][ C1] [] ret_from_exception+0x0/0x64 [ 442.157486][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 442.159288][ C1] Call Trace: [ 442.160418][ C1] [] __schedule+0x794/0x1884 [ 442.161724][ C1] [] schedule+0x78/0xfe [ 442.163267][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 442.165649][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.166994][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.169044][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.170343][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.171647][ C1] [] syscall_handler+0x76/0xba [ 442.173038][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.174306][ C1] [] ret_from_exception+0x0/0x64 [ 442.176048][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 442.178090][ C1] Call Trace: [ 442.178899][ C1] [] __schedule+0x794/0x1884 [ 442.180393][ C1] [] schedule+0x78/0xfe [ 442.182317][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 442.184771][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.186192][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.187628][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.189500][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.190838][ C1] [] syscall_handler+0x76/0xba [ 442.192170][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.194183][ C1] [] ret_from_exception+0x0/0x64 [ 442.195565][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 442.197107][ C1] Call Trace: [ 442.198189][ C1] [] __schedule+0x794/0x1884 [ 442.199569][ C1] [] schedule+0x78/0xfe [ 442.200916][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.202504][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.204558][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.205971][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.207308][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.208702][ C1] [] syscall_handler+0x76/0xba [ 442.210690][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.212048][ C1] [] ret_from_exception+0x0/0x64 [ 442.213803][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 442.215517][ C1] Call Trace: [ 442.216428][ C1] [] __schedule+0x794/0x1884 [ 442.217949][ C1] [] schedule+0x78/0xfe [ 442.219465][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.221835][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.223364][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.224831][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.226246][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.228347][ C1] [] syscall_handler+0x76/0xba [ 442.229678][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.231147][ C1] [] ret_from_exception+0x0/0x64 [ 442.232505][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 442.234195][ C1] Call Trace: [ 442.234798][ C1] [] __schedule+0x794/0x1884 [ 442.235846][ C1] [] schedule+0x78/0xfe [ 442.237126][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.238254][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.239655][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.240662][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.242057][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.242939][ C1] [] syscall_handler+0x76/0xba [ 442.244342][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.245296][ C1] [] ret_from_exception+0x0/0x64 [ 442.246623][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 442.247768][ C1] Call Trace: [ 442.248508][ C1] [] __schedule+0x794/0x1884 [ 442.249554][ C1] [] schedule+0x78/0xfe [ 442.250878][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.252164][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.253973][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.255118][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.256803][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.258131][ C1] [] syscall_handler+0x76/0xba [ 442.259630][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.261658][ C1] [] ret_from_exception+0x0/0x64 [ 442.263040][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 442.264459][ C1] Call Trace: [ 442.265699][ C1] [] __schedule+0x794/0x1884 [ 442.267099][ C1] [] schedule+0x78/0xfe [ 442.268458][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.270041][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.271056][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.272205][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.273109][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.274125][ C1] [] syscall_handler+0x76/0xba [ 442.275431][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.276773][ C1] [] ret_from_exception+0x0/0x64 [ 442.278353][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 442.280036][ C1] Call Trace: [ 442.281279][ C1] [] __schedule+0x794/0x1884 [ 442.282540][ C1] [] schedule+0x78/0xfe [ 442.284131][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.285267][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.286554][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.288172][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.290003][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.291113][ C1] [] syscall_handler+0x76/0xba [ 442.292547][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.294533][ C1] [] ret_from_exception+0x0/0x64 [ 442.295535][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 442.297208][ C1] Call Trace: [ 442.297919][ C1] [] __schedule+0x794/0x1884 [ 442.298940][ C1] [] schedule+0x78/0xfe [ 442.300063][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.301744][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.302805][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.304452][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.305527][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.307064][ C1] [] syscall_handler+0x76/0xba [ 442.308244][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.309622][ C1] [] ret_from_exception+0x0/0x64 [ 442.310868][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 442.312583][ C1] Call Trace: [ 442.313579][ C1] [] __schedule+0x794/0x1884 [ 442.315103][ C1] [] schedule+0x78/0xfe [ 442.316090][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.317351][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.318669][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.319909][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.321083][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.322200][ C1] [] syscall_handler+0x76/0xba [ 442.323431][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.324737][ C1] [] ret_from_exception+0x0/0x64 [ 442.326183][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 442.327406][ C1] Call Trace: [ 442.328111][ C1] [] __schedule+0x794/0x1884 [ 442.329145][ C1] [] schedule+0x78/0xfe [ 442.330607][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.331578][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.332625][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.334047][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.334990][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.336120][ C1] [] syscall_handler+0x76/0xba [ 442.337280][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.338732][ C1] [] ret_from_exception+0x0/0x64 [ 442.339901][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 442.341725][ C1] Call Trace: [ 442.342376][ C1] [] __schedule+0x794/0x1884 [ 442.343965][ C1] [] schedule+0x78/0xfe [ 442.345037][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.346197][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.347322][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.348769][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.349763][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.351130][ C1] [] syscall_handler+0x76/0xba [ 442.352458][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.354273][ C1] [] ret_from_exception+0x0/0x64 [ 442.355668][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 442.357255][ C1] Call Trace: [ 442.357783][ C1] [] __schedule+0x794/0x1884 [ 442.359252][ C1] [] schedule+0x78/0xfe [ 442.360946][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 442.362249][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.364131][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.365416][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.367110][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.368357][ C1] [] syscall_handler+0x76/0xba [ 442.369864][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.370948][ C1] [] ret_from_exception+0x0/0x64 [ 442.372155][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 442.374412][ C1] Call Trace: [ 442.375244][ C1] [] __schedule+0x794/0x1884 [ 442.376204][ C1] [] schedule+0x78/0xfe [ 442.377467][ C1] [] schedule_timeout+0x1d4/0x230 [ 442.379154][ C1] [] wait_woken+0xda/0xe2 [ 442.380371][ C1] [] n_tty_read+0xc3a/0xcf0 [ 442.381705][ C1] [] tty_read+0x218/0x402 [ 442.382695][ C1] [] vfs_read+0x4b0/0x5be [ 442.384034][ C1] [] ksys_read+0x104/0x226 [ 442.385121][ C1] [] __riscv_sys_read+0x44/0x52 [ 442.386469][ C1] [] syscall_handler+0x76/0xba [ 442.387415][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.388715][ C1] [] ret_from_exception+0x0/0x64 [ 442.390469][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 442.391711][ C1] Call Trace: [ 442.392754][ C1] [] __schedule+0x794/0x1884 [ 442.394201][ C1] [] schedule+0x78/0xfe [ 442.395871][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 442.397035][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 442.398804][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 442.399911][ C1] [] do_sys_poll+0x81a/0x9b4 [ 442.401134][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 442.402055][ C1] [] syscall_handler+0x76/0xba [ 442.404075][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.405395][ C1] [] ret_from_exception+0x0/0x64 [ 442.407456][ C1] task:syz-executor184 state:R stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 442.409488][ C1] Call Trace: [ 442.410422][ C1] [] __schedule+0x794/0x1884 [ 442.412029][ C1] [] schedule+0x78/0xfe [ 442.414296][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 442.416367][ C1] Workqueue: 0x0 (events) [ 442.418024][ C1] Call Trace: [ 442.418899][ C1] [] __schedule+0x794/0x1884 [ 442.420460][ C1] [] schedule+0x78/0xfe [ 442.421968][ C1] [] worker_thread+0x1d8/0x980 [ 442.424069][ C1] [] kthread+0x1bc/0x22c [ 442.425385][ C1] [] ret_from_fork+0xa/0x1c [ 442.426991][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 442.428850][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 442.430426][ C1] Call Trace: [ 442.431321][ C1] [] __schedule+0x794/0x1884 [ 442.432847][ C1] [] schedule+0x78/0xfe [ 442.434189][ C1] [] worker_thread+0x1d8/0x980 [ 442.435577][ C1] [] kthread+0x1bc/0x22c [ 442.436875][ C1] [] ret_from_fork+0xa/0x1c [ 442.438284][ C1] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 442.440415][ C1] Workqueue: 0x0 (events_unbound) [ 442.441349][ C1] Call Trace: [ 442.442364][ C1] [] __schedule+0x794/0x1884 [ 442.443968][ C1] [] schedule+0x78/0xfe [ 442.444971][ C1] [] worker_thread+0x1d8/0x980 [ 442.446388][ C1] [] kthread+0x1bc/0x22c [ 442.447733][ C1] [] ret_from_fork+0xa/0x1c [ 442.449017][ C1] task:syz-executor184 state:R stack:0 pid:3078 ppid:2917 flags:0x00000004 [ 442.450251][ C1] Call Trace: [ 442.451013][ C1] [] __schedule+0x794/0x1884 [ 442.452073][ C1] [] schedule+0x78/0xfe [ 442.453254][ C1] [] schedule_timeout+0x1d4/0x230 [ 442.454312][ C1] [] __wait_for_common+0x18a/0x2f2 [ 442.455298][ C1] [] wait_for_completion_interruptible+0x1a/0x32 [ 442.456602][ C1] [] raw_process_ep_io+0x3b8/0x716 [ 442.457735][ C1] [] raw_ioctl+0x502/0x1a7e [ 442.458698][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 442.459545][ C1] [] syscall_handler+0x76/0xba [ 442.460737][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 442.461751][ C1] [] ret_from_exception+0x0/0x64 [ 442.462806][ C1] task:kworker/u6:1 state:R running task stack:0 pid:3097 ppid:2 flags:0x00000008 [ 442.464734][ C1] Call Trace: [ 442.465372][ C1] [] dump_backtrace+0x2e/0x3c [ 442.467461][ C1] [] show_stack+0x34/0x40 [ 442.469035][ C1] [] sched_show_task+0x2ee/0x414 [ 442.470630][ C1] [] show_state_filter+0xa0/0x1e0 [ 442.472091][ C1] [] fn_show_state+0x1a/0x22 [ 442.473688][ C1] [] k_spec+0xce/0x102 [ 442.475146][ C1] [] kbd_event+0x5fa/0xa5e [ 442.476537][ C1] [] input_to_handler+0x246/0x24c [ 442.479141][ C1] [] input_pass_values+0x410/0x5fe [ 442.480208][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 442.481797][ C1] [] input_handle_event+0xf0/0x972 [ 442.483861][ C1] [] input_event+0x8a/0xb2 [ 442.485334][ C1] [] hidinput_report_event+0x86/0xae [ 442.487396][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 442.488788][ C1] [] hid_input_report+0x24e/0x2f4 [ 442.490459][ C1] [] hid_irq_in+0x244/0x412 [ 442.492078][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 442.493343][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 442.494681][ C1] [] dummy_timer+0xfc2/0x204a [ 442.495653][ C1] [] call_timer_fn+0x15a/0x4f2 [ 442.497029][ C1] [] __run_timers+0x57e/0x73c [ 442.497945][ C1] [] run_timer_softirq+0x46/0x80 [ 442.499267][ C1] [] __do_softirq+0x2ee/0x8a2 [ 442.500615][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 442.501851][ C1] [] irq_exit_rcu+0x10/0x72 [ 442.503594][ C1] [] handle_riscv_irq+0x40/0x4c [ 442.504838][ C1] [] do_irq+0x5c/0x86 [ 442.506413][ C1] INFO: lockdep is turned off. [ 442.556227][ T2728] usb 1-1: USB disconnect, device number 8 executing program [ 443.284311][ T2728] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 443.655656][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.657712][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 443.659224][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 445.647434][ T2728] keytouch 0003:0926:3333.0008: fixing up Keytouch IEC report descriptor [ 445.704325][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0008/input/input7 [ 445.826926][ T2728] keytouch 0003:0926:3333.0008: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 445.897088][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 445.899639][ C1] Call Trace: [ 445.900532][ C1] [] __schedule+0x794/0x1884 [ 445.902498][ C1] [] schedule+0x78/0xfe [ 445.904072][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 445.905616][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 445.907141][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 445.908643][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 445.910200][ C1] [] syscall_handler+0x76/0xba [ 445.911618][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 445.913139][ C1] [] ret_from_exception+0x0/0x64 [ 445.914710][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 445.916469][ C1] Call Trace: [ 445.917464][ C1] [] __schedule+0x794/0x1884 [ 445.918988][ C1] [] schedule+0x78/0xfe [ 445.920582][ C1] [] kthreadd+0x3ea/0x482 [ 445.922304][ C1] [] ret_from_fork+0xa/0x1c [ 445.924218][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 445.925867][ C1] Call Trace: [ 445.926990][ C1] [] __schedule+0x794/0x1884 [ 445.928473][ C1] [] schedule+0x78/0xfe [ 445.930337][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 445.931762][ C1] [] kthread+0x1bc/0x22c [ 445.933040][ C1] [] ret_from_fork+0xa/0x1c [ 445.934746][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 445.936818][ C1] Call Trace: [ 445.937750][ C1] [] __schedule+0x794/0x1884 [ 445.939773][ C1] [] schedule+0x78/0xfe [ 445.941297][ C1] [] rescuer_thread+0x5d8/0x73a [ 445.943139][ C1] [] kthread+0x1bc/0x22c [ 445.944411][ C1] [] ret_from_fork+0xa/0x1c [ 445.945915][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 445.947711][ C1] Call Trace: [ 445.948715][ C1] [] __schedule+0x794/0x1884 [ 445.950267][ C1] [] schedule+0x78/0xfe [ 445.952196][ C1] [] rescuer_thread+0x5d8/0x73a [ 445.954070][ C1] [] kthread+0x1bc/0x22c [ 445.955535][ C1] [] ret_from_fork+0xa/0x1c [ 445.957031][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 445.959818][ C1] Call Trace: [ 445.960734][ C1] [] __schedule+0x794/0x1884 [ 445.962552][ C1] [] schedule+0x78/0xfe [ 445.964084][ C1] [] rescuer_thread+0x5d8/0x73a [ 445.966260][ C1] [] kthread+0x1bc/0x22c [ 445.967640][ C1] [] ret_from_fork+0xa/0x1c [ 445.969488][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 445.971709][ C1] Call Trace: [ 445.972608][ C1] [] __schedule+0x794/0x1884 [ 445.974540][ C1] [] schedule+0x78/0xfe [ 445.976005][ C1] [] rescuer_thread+0x5d8/0x73a [ 445.977597][ C1] [] kthread+0x1bc/0x22c [ 445.978880][ C1] [] ret_from_fork+0xa/0x1c [ 445.980491][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 445.982231][ C1] Workqueue: 0x0 (kblockd) [ 445.984029][ C1] Call Trace: [ 445.984908][ C1] [] __schedule+0x794/0x1884 [ 445.986879][ C1] [] schedule+0x78/0xfe [ 445.988489][ C1] [] worker_thread+0x1d8/0x980 [ 445.990342][ C1] [] kthread+0x1bc/0x22c [ 445.991638][ C1] [] ret_from_fork+0xa/0x1c [ 445.993338][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 445.995087][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 445.996861][ C1] Call Trace: [ 445.997728][ C1] [] __schedule+0x794/0x1884 [ 445.999581][ C1] [] schedule+0x78/0xfe [ 446.001041][ C1] [] worker_thread+0x1d8/0x980 [ 446.002930][ C1] [] kthread+0x1bc/0x22c [ 446.004210][ C1] [] ret_from_fork+0xa/0x1c [ 446.005527][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 446.007324][ C1] Call Trace: [ 446.008189][ C1] [] __schedule+0x794/0x1884 [ 446.009736][ C1] [] schedule+0x78/0xfe [ 446.011548][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.012970][ C1] [] kthread+0x1bc/0x22c [ 446.014688][ C1] [] ret_from_fork+0xa/0x1c [ 446.016030][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 446.018468][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 446.019959][ C1] Call Trace: [ 446.021003][ C1] [] __schedule+0x794/0x1884 [ 446.022534][ C1] [] schedule+0x78/0xfe [ 446.024427][ C1] [] worker_thread+0x1d8/0x980 [ 446.025786][ C1] [] kthread+0x1bc/0x22c [ 446.027349][ C1] [] ret_from_fork+0xa/0x1c [ 446.028832][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 446.030841][ C1] Call Trace: [ 446.031656][ C1] [] __schedule+0x794/0x1884 [ 446.033572][ C1] [] schedule+0x78/0xfe [ 446.035092][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 446.037055][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 446.038448][ C1] [] kthread+0x1bc/0x22c [ 446.039803][ C1] [] ret_from_fork+0xa/0x1c [ 446.041440][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 446.043076][ C1] Call Trace: [ 446.044136][ C1] [] __schedule+0x794/0x1884 [ 446.045668][ C1] [] schedule+0x78/0xfe [ 446.047192][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 446.049075][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 446.050623][ C1] [] kthread+0x1bc/0x22c [ 446.052038][ C1] [] ret_from_fork+0xa/0x1c [ 446.053773][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 446.055374][ C1] Call Trace: [ 446.056187][ C1] [] __schedule+0x794/0x1884 [ 446.057983][ C1] [] schedule+0x78/0xfe [ 446.059475][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.061454][ C1] [] kthread+0x1bc/0x22c [ 446.062773][ C1] [] ret_from_fork+0xa/0x1c [ 446.064497][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 446.066212][ C1] Call Trace: [ 446.067283][ C1] [] __schedule+0x794/0x1884 [ 446.068749][ C1] [] schedule+0x78/0xfe [ 446.070401][ C1] [] schedule_timeout+0x14c/0x230 [ 446.071767][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 446.073490][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 446.074884][ C1] [] kthread+0x1bc/0x22c [ 446.076175][ C1] [] ret_from_fork+0xa/0x1c [ 446.077921][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 446.079466][ C1] Stopper: 0x0 <- 0x0 [ 446.080836][ C1] Call Trace: [ 446.081718][ C1] [] __schedule+0x794/0x1884 [ 446.083715][ C1] [] schedule+0x78/0xfe [ 446.085219][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.087311][ C1] [] kthread+0x1bc/0x22c [ 446.088649][ C1] [] ret_from_fork+0xa/0x1c [ 446.090349][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 446.092137][ C1] Call Trace: [ 446.093245][ C1] [] __schedule+0x794/0x1884 [ 446.094762][ C1] [] schedule+0x78/0xfe [ 446.097699][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.099369][ C1] [] kthread+0x1bc/0x22c [ 446.100969][ C1] [] ret_from_fork+0xa/0x1c [ 446.102367][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 446.104782][ C1] Call Trace: [ 446.105615][ C1] [] __schedule+0x794/0x1884 [ 446.107114][ C1] [] schedule+0x78/0xfe [ 446.108540][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.110628][ C1] [] kthread+0x1bc/0x22c [ 446.111980][ C1] [] ret_from_fork+0xa/0x1c [ 446.113805][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 446.115637][ C1] Stopper: 0x0 <- 0x0 [ 446.117052][ C1] Call Trace: [ 446.117957][ C1] [] __schedule+0x794/0x1884 [ 446.119870][ C1] [] schedule+0x78/0xfe [ 446.121306][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.123419][ C1] [] kthread+0x1bc/0x22c [ 446.124785][ C1] [] ret_from_fork+0xa/0x1c [ 446.126664][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 446.128658][ C1] Call Trace: [ 446.129718][ C1] [] __schedule+0x794/0x1884 [ 446.131719][ C1] [] schedule+0x78/0xfe [ 446.133293][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 446.135360][ C1] [] kthread+0x1bc/0x22c [ 446.136661][ C1] [] ret_from_fork+0xa/0x1c [ 446.138479][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 446.140490][ C1] Workqueue: 0x0 (events_highpri) [ 446.142217][ C1] Call Trace: [ 446.143166][ C1] [] __schedule+0x794/0x1884 [ 446.144723][ C1] [] schedule+0x78/0xfe [ 446.146614][ C1] [] worker_thread+0x1d8/0x980 [ 446.148212][ C1] [] kthread+0x1bc/0x22c [ 446.149853][ C1] [] ret_from_fork+0xa/0x1c [ 446.151374][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 446.154026][ C1] Call Trace: [ 446.155171][ C1] [] __schedule+0x794/0x1884 [ 446.156777][ C1] [] schedule+0x78/0xfe [ 446.158516][ C1] [] worker_thread+0x1d8/0x980 [ 446.160111][ C1] [] kthread+0x1bc/0x22c [ 446.161410][ C1] [] ret_from_fork+0xa/0x1c [ 446.163231][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 446.165143][ C1] Workqueue: 0x0 (events_unbound) [ 446.166851][ C1] Call Trace: [ 446.167759][ C1] [] __schedule+0x794/0x1884 [ 446.169896][ C1] [] schedule+0x78/0xfe [ 446.171324][ C1] [] worker_thread+0x1d8/0x980 [ 446.172967][ C1] [] kthread+0x1bc/0x22c [ 446.174552][ C1] [] ret_from_fork+0xa/0x1c [ 446.176406][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 446.178234][ C1] Workqueue: 0x0 (events_unbound) [ 446.180100][ C1] Call Trace: [ 446.180943][ C1] [] __schedule+0x794/0x1884 [ 446.182815][ C1] [] schedule+0x78/0xfe [ 446.184289][ C1] [] worker_thread+0x1d8/0x980 [ 446.186055][ C1] [] kthread+0x1bc/0x22c [ 446.187373][ C1] [] ret_from_fork+0xa/0x1c [ 446.188740][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 446.190605][ C1] Call Trace: [ 446.191463][ C1] [] __schedule+0x794/0x1884 [ 446.193036][ C1] [] schedule+0x78/0xfe [ 446.194456][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 446.196122][ C1] [] devtmpfsd+0x58/0x6c [ 446.197678][ C1] [] kthread+0x1bc/0x22c [ 446.199583][ C1] [] ret_from_fork+0xa/0x1c [ 446.201428][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 446.203672][ C1] Call Trace: [ 446.204721][ C1] [] __schedule+0x794/0x1884 [ 446.206443][ C1] [] schedule+0x78/0xfe [ 446.208088][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.210062][ C1] [] kthread+0x1bc/0x22c [ 446.211648][ C1] [] ret_from_fork+0xa/0x1c [ 446.213626][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 446.215603][ C1] Call Trace: [ 446.216551][ C1] [] __schedule+0x794/0x1884 [ 446.218164][ C1] [] schedule+0x78/0xfe [ 446.219728][ C1] [] worker_thread+0x1d8/0x980 [ 446.221307][ C1] [] kthread+0x1bc/0x22c [ 446.222706][ C1] [] ret_from_fork+0xa/0x1c [ 446.224627][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 446.226450][ C1] Workqueue: 0x0 (events_unbound) [ 446.228064][ C1] Call Trace: [ 446.229141][ C1] [] __schedule+0x794/0x1884 [ 446.230674][ C1] [] schedule+0x78/0xfe [ 446.232211][ C1] [] worker_thread+0x1d8/0x980 [ 446.234194][ C1] [] kthread+0x1bc/0x22c [ 446.235746][ C1] [] ret_from_fork+0xa/0x1c [ 446.238142][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 446.239995][ C1] Call Trace: [ 446.241210][ C1] [] __schedule+0x794/0x1884 [ 446.242884][ C1] [] schedule+0x78/0xfe [ 446.244514][ C1] [] kauditd_thread+0x440/0x904 [ 446.246423][ C1] [] kthread+0x1bc/0x22c [ 446.247915][ C1] [] ret_from_fork+0xa/0x1c [ 446.249967][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 446.251647][ C1] Call Trace: [ 446.252491][ C1] [] __schedule+0x794/0x1884 [ 446.254510][ C1] [] schedule+0x78/0xfe [ 446.256000][ C1] [] schedule_timeout+0x14c/0x230 [ 446.257442][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 446.259575][ C1] [] watchdog+0x134/0xdd0 [ 446.260967][ C1] [] kthread+0x1bc/0x22c [ 446.262327][ C1] [] ret_from_fork+0xa/0x1c [ 446.264206][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 446.265917][ C1] Call Trace: [ 446.266819][ C1] [] __schedule+0x794/0x1884 [ 446.268860][ C1] [] schedule+0x78/0xfe [ 446.270356][ C1] [] oom_reaper+0xac6/0xda6 [ 446.271682][ C1] [] kthread+0x1bc/0x22c [ 446.273013][ C1] [] ret_from_fork+0xa/0x1c [ 446.274461][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 446.276445][ C1] Call Trace: [ 446.277475][ C1] [] __schedule+0x794/0x1884 [ 446.279573][ C1] [] schedule+0x78/0xfe [ 446.281177][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.282915][ C1] [] kthread+0x1bc/0x22c [ 446.284587][ C1] [] ret_from_fork+0xa/0x1c [ 446.286679][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 446.288896][ C1] Call Trace: [ 446.289834][ C1] [] __schedule+0x794/0x1884 [ 446.291617][ C1] [] schedule+0x78/0xfe [ 446.293365][ C1] [] schedule_timeout+0x14c/0x230 [ 446.294759][ C1] [] kcompactd+0x834/0x968 [ 446.296170][ C1] [] kthread+0x1bc/0x22c [ 446.297490][ C1] [] ret_from_fork+0xa/0x1c [ 446.298891][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 446.300551][ C1] Call Trace: [ 446.301422][ C1] [] __schedule+0x794/0x1884 [ 446.302958][ C1] [] schedule+0x78/0xfe [ 446.304460][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 446.306047][ C1] [] kthread+0x1bc/0x22c [ 446.307419][ C1] [] ret_from_fork+0xa/0x1c [ 446.308844][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 446.310679][ C1] Call Trace: [ 446.311557][ C1] [] __schedule+0x794/0x1884 [ 446.313030][ C1] [] schedule+0x78/0xfe [ 446.314405][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.315771][ C1] [] kthread+0x1bc/0x22c [ 446.317075][ C1] [] ret_from_fork+0xa/0x1c [ 446.318401][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 446.320280][ C1] Call Trace: [ 446.321101][ C1] [] __schedule+0x794/0x1884 [ 446.322554][ C1] [] schedule+0x78/0xfe [ 446.324232][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.325656][ C1] [] kthread+0x1bc/0x22c [ 446.326939][ C1] [] ret_from_fork+0xa/0x1c [ 446.328289][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 446.329953][ C1] Call Trace: [ 446.330765][ C1] [] __schedule+0x794/0x1884 [ 446.332330][ C1] [] schedule+0x78/0xfe [ 446.334085][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.335418][ C1] [] kthread+0x1bc/0x22c [ 446.336790][ C1] [] ret_from_fork+0xa/0x1c [ 446.338442][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 446.340378][ C1] Call Trace: [ 446.341180][ C1] [] __schedule+0x794/0x1884 [ 446.342709][ C1] [] schedule+0x78/0xfe [ 446.344081][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.345546][ C1] [] kthread+0x1bc/0x22c [ 446.346824][ C1] [] ret_from_fork+0xa/0x1c [ 446.348500][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 446.350183][ C1] Call Trace: [ 446.351000][ C1] [] __schedule+0x794/0x1884 [ 446.352505][ C1] [] schedule+0x78/0xfe [ 446.354144][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.355490][ C1] [] kthread+0x1bc/0x22c [ 446.356747][ C1] [] ret_from_fork+0xa/0x1c [ 446.358519][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 446.360221][ C1] Call Trace: [ 446.361029][ C1] [] __schedule+0x794/0x1884 [ 446.362468][ C1] [] schedule+0x78/0xfe [ 446.363869][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.365672][ C1] [] kthread+0x1bc/0x22c [ 446.366997][ C1] [] ret_from_fork+0xa/0x1c [ 446.368466][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 446.370260][ C1] Call Trace: [ 446.371127][ C1] [] __schedule+0x794/0x1884 [ 446.372870][ C1] [] schedule+0x78/0xfe [ 446.374480][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.376172][ C1] [] kthread+0x1bc/0x22c [ 446.377403][ C1] [] ret_from_fork+0xa/0x1c [ 446.378723][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 446.380355][ C1] Call Trace: executing program [ 446.381287][ C1] [] __schedule+0x794/0x1884 [ 446.382750][ C1] [] schedule+0x78/0xfe [ 446.384144][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.385665][ C1] [] kthread+0x1bc/0x22c [ 446.387079][ C1] [] ret_from_fork+0xa/0x1c [ 446.388445][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 446.390111][ C1] Call Trace: [ 446.390933][ C1] [] __schedule+0x794/0x1884 [ 446.392351][ C1] [] schedule+0x78/0xfe [ 446.394288][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.395829][ C1] [] kthread+0x1bc/0x22c [ 446.397421][ C1] [] ret_from_fork+0xa/0x1c [ 446.399669][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 446.402024][ C1] Call Trace: [ 446.402963][ C1] [] __schedule+0x794/0x1884 [ 446.404790][ C1] [] schedule+0x78/0xfe [ 446.406275][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 446.407772][ C1] [] kthread+0x1bc/0x22c [ 446.409118][ C1] [] ret_from_fork+0xa/0x1c [ 446.410503][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 446.412438][ C1] Call Trace: [ 446.413463][ C1] [] __schedule+0x794/0x1884 [ 446.414996][ C1] [] schedule+0x78/0xfe [ 446.416523][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.417977][ C1] [] kthread+0x1bc/0x22c [ 446.419273][ C1] [] ret_from_fork+0xa/0x1c [ 446.420679][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 446.422548][ C1] Call Trace: [ 446.423685][ C1] [] __schedule+0x794/0x1884 [ 446.425185][ C1] [] schedule+0x78/0xfe [ 446.426632][ C1] [] worker_thread+0x1d8/0x980 [ 446.428111][ C1] [] kthread+0x1bc/0x22c [ 446.429448][ C1] [] ret_from_fork+0xa/0x1c [ 446.430872][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 446.432712][ C1] Call Trace: [ 446.433821][ C1] [] __schedule+0x794/0x1884 [ 446.435474][ C1] [] schedule+0x78/0xfe [ 446.437244][ C1] [] worker_thread+0x1d8/0x980 [ 446.438730][ C1] [] kthread+0x1bc/0x22c [ 446.440393][ C1] [] ret_from_fork+0xa/0x1c [ 446.441796][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 446.444300][ C1] Call Trace: [ 446.445320][ C1] [] __schedule+0x794/0x1884 [ 446.446876][ C1] [] schedule+0x78/0xfe [ 446.448348][ C1] [] worker_thread+0x1d8/0x980 [ 446.449776][ C1] [] kthread+0x1bc/0x22c [ 446.451078][ C1] [] ret_from_fork+0xa/0x1c [ 446.452827][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 446.454662][ C1] Call Trace: [ 446.455506][ C1] [] __schedule+0x794/0x1884 [ 446.457022][ C1] [] schedule+0x78/0xfe [ 446.458460][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.459883][ C1] [] kthread+0x1bc/0x22c [ 446.461226][ C1] [] ret_from_fork+0xa/0x1c [ 446.462643][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 446.465302][ C1] Call Trace: [ 446.466217][ C1] [] __schedule+0x794/0x1884 [ 446.467782][ C1] [] schedule+0x78/0xfe [ 446.469241][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.470773][ C1] [] kthread+0x1bc/0x22c [ 446.472029][ C1] [] ret_from_fork+0xa/0x1c [ 446.473906][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 446.475911][ C1] Call Trace: [ 446.476886][ C1] [] __schedule+0x794/0x1884 [ 446.478780][ C1] [] schedule+0x78/0xfe [ 446.480414][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.481968][ C1] [] kthread+0x1bc/0x22c [ 446.483475][ C1] [] ret_from_fork+0xa/0x1c [ 446.485321][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 446.487111][ C1] Workqueue: 0x0 (kblockd) [ 446.488651][ C1] Call Trace: [ 446.489543][ C1] [] __schedule+0x794/0x1884 [ 446.491118][ C1] [] schedule+0x78/0xfe [ 446.492570][ C1] [] worker_thread+0x1d8/0x980 [ 446.494681][ C1] [] kthread+0x1bc/0x22c [ 446.496174][ C1] [] ret_from_fork+0xa/0x1c [ 446.498157][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 446.499929][ C1] Call Trace: [ 446.500818][ C1] [] __schedule+0x794/0x1884 [ 446.502348][ C1] [] schedule+0x78/0xfe [ 446.504327][ C1] [] kswapd+0xa82/0xb1c [ 446.505805][ C1] [] kthread+0x1bc/0x22c [ 446.507130][ C1] [] ret_from_fork+0xa/0x1c [ 446.508504][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 446.510433][ C1] Call Trace: [ 446.511377][ C1] [] __schedule+0x794/0x1884 [ 446.513120][ C1] [] schedule+0x78/0xfe [ 446.514658][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 446.516369][ C1] [] kthread+0x1bc/0x22c [ 446.517730][ C1] [] ret_from_fork+0xa/0x1c [ 446.519137][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 446.520910][ C1] Call Trace: [ 446.521814][ C1] [] __schedule+0x794/0x1884 [ 446.523743][ C1] [] schedule+0x78/0xfe [ 446.525432][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.527247][ C1] [] kthread+0x1bc/0x22c [ 446.528575][ C1] [] ret_from_fork+0xa/0x1c [ 446.530000][ C1] task:kworker/u5:3 state:R running task stack:0 pid:119 ppid:2 flags:0x00000000 [ 446.531964][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 446.534191][ C1] Call Trace: [ 446.535089][ C1] [] __schedule+0x794/0x1884 [ 446.536661][ C1] [] schedule+0x78/0xfe [ 446.538160][ C1] [] worker_thread+0x1d8/0x980 [ 446.539688][ C1] [] kthread+0x1bc/0x22c [ 446.541022][ C1] [] ret_from_fork+0xa/0x1c [ 446.542804][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 446.544560][ C1] Workqueue: 0x0 (events_unbound) [ 446.546451][ C1] Call Trace: [ 446.547316][ C1] [] __schedule+0x794/0x1884 [ 446.549236][ C1] [] schedule+0x78/0xfe [ 446.550762][ C1] [] worker_thread+0x1d8/0x980 [ 446.552150][ C1] [] kthread+0x1bc/0x22c [ 446.553735][ C1] [] ret_from_fork+0xa/0x1c [ 446.555132][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 446.556888][ C1] Call Trace: [ 446.557954][ C1] [] __schedule+0x794/0x1884 [ 446.559520][ C1] [] schedule+0x78/0xfe [ 446.561038][ C1] [] schedule_timeout+0x14c/0x230 [ 446.562458][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 446.564505][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 446.566044][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 446.567605][ C1] [] kthread+0x1bc/0x22c [ 446.569263][ C1] [] ret_from_fork+0xa/0x1c [ 446.570879][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 446.572601][ C1] Call Trace: [ 446.573679][ C1] [] __schedule+0x794/0x1884 [ 446.575253][ C1] [] schedule+0x78/0xfe [ 446.576774][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 446.578167][ C1] [] kthread+0x1bc/0x22c [ 446.579518][ C1] [] ret_from_fork+0xa/0x1c [ 446.580901][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 446.582692][ C1] Call Trace: [ 446.583785][ C1] [] __schedule+0x794/0x1884 [ 446.585371][ C1] [] schedule+0x78/0xfe [ 446.586942][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.588390][ C1] [] kthread+0x1bc/0x22c [ 446.589687][ C1] [] ret_from_fork+0xa/0x1c [ 446.591154][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 446.593506][ C1] Call Trace: [ 446.594364][ C1] [] __schedule+0x794/0x1884 [ 446.595826][ C1] [] schedule+0x78/0xfe [ 446.597344][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.599219][ C1] [] kthread+0x1bc/0x22c [ 446.600539][ C1] [] ret_from_fork+0xa/0x1c [ 446.602392][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 446.604807][ C1] Call Trace: [ 446.605690][ C1] [] __schedule+0x794/0x1884 [ 446.607430][ C1] [] schedule+0x78/0xfe [ 446.608929][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.610261][ C1] [] kthread+0x1bc/0x22c [ 446.611583][ C1] [] ret_from_fork+0xa/0x1c [ 446.613049][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 446.614925][ C1] Call Trace: [ 446.615734][ C1] [] __schedule+0x794/0x1884 [ 446.617337][ C1] [] schedule+0x78/0xfe [ 446.619238][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.620693][ C1] [] kthread+0x1bc/0x22c [ 446.622064][ C1] [] ret_from_fork+0xa/0x1c [ 446.623729][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 446.625520][ C1] Call Trace: [ 446.626494][ C1] [] __schedule+0x794/0x1884 [ 446.628044][ C1] [] schedule+0x78/0xfe [ 446.629561][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.630932][ C1] [] kthread+0x1bc/0x22c [ 446.632333][ C1] [] ret_from_fork+0xa/0x1c [ 446.634135][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 446.635917][ C1] Call Trace: [ 446.636798][ C1] [] __schedule+0x794/0x1884 [ 446.638375][ C1] [] schedule+0x78/0xfe [ 446.640073][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.641969][ C1] [] kthread+0x1bc/0x22c [ 446.643339][ C1] [] ret_from_fork+0xa/0x1c [ 446.644992][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 446.646986][ C1] Call Trace: [ 446.648090][ C1] [] __schedule+0x794/0x1884 [ 446.649755][ C1] [] schedule+0x78/0xfe [ 446.651682][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.653124][ C1] [] kthread+0x1bc/0x22c [ 446.654978][ C1] [] ret_from_fork+0xa/0x1c [ 446.656380][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 446.658116][ C1] Call Trace: [ 446.658945][ C1] [] __schedule+0x794/0x1884 [ 446.660397][ C1] [] schedule+0x78/0xfe [ 446.661814][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.663214][ C1] [] kthread+0x1bc/0x22c [ 446.664438][ C1] [] ret_from_fork+0xa/0x1c [ 446.665750][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 446.667422][ C1] Call Trace: [ 446.668222][ C1] [] __schedule+0x794/0x1884 [ 446.669694][ C1] [] schedule+0x78/0xfe [ 446.671164][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.672496][ C1] [] kthread+0x1bc/0x22c [ 446.674299][ C1] [] ret_from_fork+0xa/0x1c [ 446.675615][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 446.677410][ C1] Call Trace: [ 446.678254][ C1] [] __schedule+0x794/0x1884 [ 446.679824][ C1] [] schedule+0x78/0xfe [ 446.681720][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.683060][ C1] [] kthread+0x1bc/0x22c [ 446.684365][ C1] [] ret_from_fork+0xa/0x1c [ 446.686274][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 446.687941][ C1] Call Trace: [ 446.688767][ C1] [] __schedule+0x794/0x1884 [ 446.690721][ C1] [] schedule+0x78/0xfe [ 446.692127][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.693973][ C1] [] kthread+0x1bc/0x22c [ 446.695259][ C1] [] ret_from_fork+0xa/0x1c [ 446.697201][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 446.699686][ C1] Call Trace: [ 446.700622][ C1] [] __schedule+0x794/0x1884 [ 446.702168][ C1] [] schedule+0x78/0xfe [ 446.703915][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.705262][ C1] [] kthread+0x1bc/0x22c [ 446.706498][ C1] [] ret_from_fork+0xa/0x1c [ 446.707907][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 446.709769][ C1] Call Trace: [ 446.710887][ C1] [] __schedule+0x794/0x1884 [ 446.712389][ C1] [] schedule+0x78/0xfe [ 446.714355][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.715733][ C1] [] kthread+0x1bc/0x22c [ 446.717026][ C1] [] ret_from_fork+0xa/0x1c [ 446.719079][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 446.720990][ C1] Call Trace: [ 446.721830][ C1] [] __schedule+0x794/0x1884 [ 446.723545][ C1] [] schedule+0x78/0xfe [ 446.724934][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.726248][ C1] [] kthread+0x1bc/0x22c [ 446.727669][ C1] [] ret_from_fork+0xa/0x1c [ 446.729622][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 446.731325][ C1] Call Trace: [ 446.732183][ C1] [] __schedule+0x794/0x1884 [ 446.734213][ C1] [] schedule+0x78/0xfe [ 446.735599][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.736932][ C1] [] kthread+0x1bc/0x22c [ 446.738201][ C1] [] ret_from_fork+0xa/0x1c [ 446.740169][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 446.741856][ C1] Call Trace: [ 446.742732][ C1] [] __schedule+0x794/0x1884 [ 446.744423][ C1] [] schedule+0x78/0xfe [ 446.746502][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.747912][ C1] [] kthread+0x1bc/0x22c [ 446.749172][ C1] [] ret_from_fork+0xa/0x1c [ 446.750599][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 446.753277][ C1] Call Trace: [ 446.754120][ C1] [] __schedule+0x794/0x1884 [ 446.755539][ C1] [] schedule+0x78/0xfe [ 446.756936][ C1] [] worker_thread+0x1d8/0x980 [ 446.758378][ C1] [] kthread+0x1bc/0x22c [ 446.760340][ C1] [] ret_from_fork+0xa/0x1c [ 446.761759][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 446.763836][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 446.765267][ C1] Call Trace: [ 446.766136][ C1] [] __schedule+0x794/0x1884 [ 446.768223][ C1] [] schedule+0x78/0xfe [ 446.769662][ C1] [] worker_thread+0x1d8/0x980 [ 446.771353][ C1] [] kthread+0x1bc/0x22c [ 446.772569][ C1] [] ret_from_fork+0xa/0x1c [ 446.774548][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 446.776345][ C1] Workqueue: 0x0 (events_unbound) [ 446.777779][ C1] Call Trace: [ 446.778667][ C1] [] __schedule+0x794/0x1884 [ 446.780708][ C1] [] schedule+0x78/0xfe [ 446.782197][ C1] [] worker_thread+0x1d8/0x980 [ 446.784134][ C1] [] kthread+0x1bc/0x22c [ 446.785474][ C1] [] ret_from_fork+0xa/0x1c [ 446.787450][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 446.789135][ C1] Call Trace: [ 446.790082][ C1] [] __schedule+0x794/0x1884 [ 446.792112][ C1] [] schedule+0x78/0xfe [ 446.794274][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.795864][ C1] [] kthread+0x1bc/0x22c [ 446.797545][ C1] [] ret_from_fork+0xa/0x1c [ 446.799251][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 446.802285][ C1] Call Trace: [ 446.803304][ C1] [] __schedule+0x794/0x1884 [ 446.804968][ C1] [] schedule+0x78/0xfe [ 446.806686][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.808417][ C1] [] kthread+0x1bc/0x22c [ 446.809811][ C1] [] ret_from_fork+0xa/0x1c [ 446.811240][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 446.813909][ C1] Call Trace: [ 446.814877][ C1] [] __schedule+0x794/0x1884 [ 446.816787][ C1] [] schedule+0x78/0xfe [ 446.818244][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.819565][ C1] [] kthread+0x1bc/0x22c [ 446.820807][ C1] [] ret_from_fork+0xa/0x1c [ 446.822089][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 446.824217][ C1] Call Trace: [ 446.825054][ C1] [] __schedule+0x794/0x1884 [ 446.827056][ C1] [] schedule+0x78/0xfe [ 446.828445][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.829807][ C1] [] kthread+0x1bc/0x22c [ 446.831471][ C1] [] ret_from_fork+0xa/0x1c [ 446.832762][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 446.834513][ C1] Call Trace: [ 446.835574][ C1] [] __schedule+0x794/0x1884 [ 446.837032][ C1] [] schedule+0x78/0xfe [ 446.838518][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.839882][ C1] [] kthread+0x1bc/0x22c [ 446.841393][ C1] [] ret_from_fork+0xa/0x1c [ 446.842745][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 446.844551][ C1] Call Trace: [ 446.845456][ C1] [] __schedule+0x794/0x1884 [ 446.847014][ C1] [] schedule+0x78/0xfe [ 446.848453][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.849873][ C1] [] kthread+0x1bc/0x22c [ 446.851347][ C1] [] ret_from_fork+0xa/0x1c [ 446.852658][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 446.855173][ C1] Call Trace: [ 446.856040][ C1] [] __schedule+0x794/0x1884 [ 446.857599][ C1] [] schedule+0x78/0xfe [ 446.859282][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.860676][ C1] [] kthread+0x1bc/0x22c [ 446.861982][ C1] [] ret_from_fork+0xa/0x1c [ 446.863839][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 446.865536][ C1] Call Trace: [ 446.866477][ C1] [] __schedule+0x794/0x1884 [ 446.868370][ C1] [] schedule+0x78/0xfe [ 446.869776][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.871243][ C1] [] kthread+0x1bc/0x22c [ 446.873059][ C1] [] ret_from_fork+0xa/0x1c [ 446.874462][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 446.876803][ C1] Call Trace: [ 446.877633][ C1] [] __schedule+0x794/0x1884 [ 446.879648][ C1] [] schedule+0x78/0xfe [ 446.881012][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.882354][ C1] [] kthread+0x1bc/0x22c [ 446.884095][ C1] [] ret_from_fork+0xa/0x1c [ 446.885384][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 446.887179][ C1] Call Trace: [ 446.888036][ C1] [] __schedule+0x794/0x1884 [ 446.889474][ C1] [] schedule+0x78/0xfe [ 446.890961][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.892822][ C1] [] kthread+0x1bc/0x22c [ 446.894101][ C1] [] ret_from_fork+0xa/0x1c [ 446.895843][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 446.897507][ C1] Call Trace: [ 446.898390][ C1] [] __schedule+0x794/0x1884 [ 446.900479][ C1] [] schedule+0x78/0xfe [ 446.902067][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.904055][ C1] [] kthread+0x1bc/0x22c [ 446.905383][ C1] [] ret_from_fork+0xa/0x1c [ 446.906839][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 446.908753][ C1] Call Trace: [ 446.909912][ C1] [] __schedule+0x794/0x1884 [ 446.911460][ C1] [] schedule+0x78/0xfe [ 446.912830][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.914292][ C1] [] kthread+0x1bc/0x22c [ 446.915875][ C1] [] ret_from_fork+0xa/0x1c [ 446.917203][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 446.919029][ C1] Call Trace: [ 446.920155][ C1] [] __schedule+0x794/0x1884 [ 446.921599][ C1] [] schedule+0x78/0xfe [ 446.923019][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.924471][ C1] [] kthread+0x1bc/0x22c [ 446.926097][ C1] [] ret_from_fork+0xa/0x1c [ 446.927443][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 446.929343][ C1] Call Trace: [ 446.930313][ C1] [] __schedule+0x794/0x1884 [ 446.931912][ C1] [] schedule+0x78/0xfe [ 446.933743][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.935185][ C1] [] kthread+0x1bc/0x22c [ 446.936566][ C1] [] ret_from_fork+0xa/0x1c [ 446.938280][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 446.940001][ C1] Call Trace: [ 446.940913][ C1] [] __schedule+0x794/0x1884 [ 446.943101][ C1] [] schedule+0x78/0xfe [ 446.944501][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.945963][ C1] [] kthread+0x1bc/0x22c [ 446.947904][ C1] [] ret_from_fork+0xa/0x1c [ 446.949251][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 446.951138][ C1] Call Trace: [ 446.952323][ C1] [] __schedule+0x794/0x1884 [ 446.954366][ C1] [] schedule+0x78/0xfe [ 446.955868][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.957459][ C1] [] kthread+0x1bc/0x22c [ 446.958753][ C1] [] ret_from_fork+0xa/0x1c [ 446.960228][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 446.962893][ C1] Call Trace: [ 446.963979][ C1] [] __schedule+0x794/0x1884 [ 446.965456][ C1] [] schedule+0x78/0xfe [ 446.966889][ C1] [] rescuer_thread+0x5d8/0x73a [ 446.968478][ C1] [] kthread+0x1bc/0x22c [ 446.970296][ C1] [] ret_from_fork+0xa/0x1c [ 446.971651][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 446.973688][ C1] Call Trace: [ 446.974570][ C1] [] __schedule+0x794/0x1884 [ 446.976694][ C1] [] schedule+0x78/0xfe [ 446.978171][ C1] [] kthread+0x214/0x292 [ 446.979603][ C1] [] kthread+0x1bc/0x22c [ 446.981148][ C1] [] ret_from_fork+0xa/0x1c [ 446.982460][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 446.984191][ C1] Call Trace: [ 446.985003][ C1] [] __schedule+0x794/0x1884 [ 446.986493][ C1] [] schedule+0x78/0xfe [ 446.988062][ C1] [] kthread+0x214/0x292 [ 446.989852][ C1] [] kthread+0x1bc/0x22c [ 446.991144][ C1] [] ret_from_fork+0xa/0x1c [ 446.992895][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 446.994622][ C1] Call Trace: [ 446.995700][ C1] [] __schedule+0x794/0x1884 [ 446.997223][ C1] [] schedule+0x78/0xfe [ 446.998676][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.000072][ C1] [] kthread+0x1bc/0x22c [ 447.002531][ C1] [] ret_from_fork+0xa/0x1c [ 447.004568][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 447.006377][ C1] Call Trace: [ 447.007285][ C1] [] __schedule+0x794/0x1884 [ 447.008908][ C1] [] schedule+0x78/0xfe [ 447.010910][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.012286][ C1] [] kthread+0x1bc/0x22c [ 447.014129][ C1] [] ret_from_fork+0xa/0x1c [ 447.015506][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 447.017328][ C1] Call Trace: [ 447.018377][ C1] [] __schedule+0x794/0x1884 [ 447.019918][ C1] [] schedule+0x78/0xfe [ 447.021428][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.022943][ C1] [] kthread+0x1bc/0x22c [ 447.024381][ C1] [] ret_from_fork+0xa/0x1c [ 447.025726][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 447.027712][ C1] Call Trace: [ 447.028713][ C1] [] __schedule+0x794/0x1884 [ 447.030652][ C1] [] schedule+0x78/0xfe [ 447.032119][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.034257][ C1] [] kthread+0x1bc/0x22c [ 447.035993][ C1] [] ret_from_fork+0xa/0x1c [ 447.037319][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 447.039953][ C1] Call Trace: [ 447.040848][ C1] [] __schedule+0x794/0x1884 [ 447.042456][ C1] [] schedule+0x78/0xfe [ 447.044446][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.045772][ C1] [] kthread+0x1bc/0x22c [ 447.047186][ C1] [] ret_from_fork+0xa/0x1c [ 447.049059][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 447.050923][ C1] Call Trace: [ 447.051739][ C1] [] __schedule+0x794/0x1884 [ 447.053346][ C1] [] schedule+0x78/0xfe [ 447.054811][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.056265][ C1] [] kthread+0x1bc/0x22c [ 447.057508][ C1] [] ret_from_fork+0xa/0x1c [ 447.059154][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 447.061103][ C1] Call Trace: [ 447.062250][ C1] [] __schedule+0x794/0x1884 [ 447.064370][ C1] [] schedule+0x78/0xfe [ 447.065873][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.067521][ C1] [] kthread+0x1bc/0x22c [ 447.069399][ C1] [] ret_from_fork+0xa/0x1c [ 447.070883][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 447.072844][ C1] Call Trace: [ 447.074075][ C1] [] __schedule+0x794/0x1884 [ 447.075558][ C1] [] schedule+0x78/0xfe [ 447.077046][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.078543][ C1] [] kthread+0x1bc/0x22c [ 447.080418][ C1] [] ret_from_fork+0xa/0x1c [ 447.081773][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 447.084095][ C1] Call Trace: [ 447.085049][ C1] [] __schedule+0x794/0x1884 [ 447.087307][ C1] [] schedule+0x78/0xfe [ 447.088702][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.090256][ C1] [] kthread+0x1bc/0x22c [ 447.091703][ C1] [] ret_from_fork+0xa/0x1c [ 447.093527][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 447.095376][ C1] Call Trace: [ 447.096296][ C1] [] __schedule+0x794/0x1884 [ 447.098504][ C1] [] schedule+0x78/0xfe [ 447.099925][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.101392][ C1] [] kthread+0x1bc/0x22c [ 447.103384][ C1] [] ret_from_fork+0xa/0x1c [ 447.104818][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 447.107434][ C1] Call Trace: [ 447.108403][ C1] [] __schedule+0x794/0x1884 [ 447.110296][ C1] [] schedule+0x78/0xfe [ 447.112417][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.114552][ C1] [] kthread+0x1bc/0x22c [ 447.115873][ C1] [] ret_from_fork+0xa/0x1c [ 447.117751][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 447.121121][ C1] Call Trace: [ 447.122215][ C1] [] __schedule+0x794/0x1884 [ 447.124441][ C1] [] schedule+0x78/0xfe [ 447.125894][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.127325][ C1] [] kthread+0x1bc/0x22c [ 447.129285][ C1] [] ret_from_fork+0xa/0x1c [ 447.130696][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 447.132703][ C1] Call Trace: [ 447.133905][ C1] [] __schedule+0x794/0x1884 [ 447.135442][ C1] [] schedule+0x78/0xfe [ 447.136859][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.138317][ C1] [] kthread+0x1bc/0x22c [ 447.139811][ C1] [] ret_from_fork+0xa/0x1c [ 447.141202][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 447.143166][ C1] Call Trace: [ 447.144284][ C1] [] __schedule+0x794/0x1884 [ 447.145757][ C1] [] schedule+0x78/0xfe [ 447.147284][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.148711][ C1] [] kthread+0x1bc/0x22c [ 447.150364][ C1] [] ret_from_fork+0xa/0x1c [ 447.151825][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 447.154624][ C1] Call Trace: [ 447.155509][ C1] [] __schedule+0x794/0x1884 [ 447.157208][ C1] [] schedule+0x78/0xfe [ 447.159576][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.161001][ C1] [] kthread+0x1bc/0x22c [ 447.162959][ C1] [] ret_from_fork+0xa/0x1c [ 447.164565][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 447.166433][ C1] Call Trace: [ 447.167347][ C1] [] __schedule+0x794/0x1884 [ 447.169445][ C1] [] schedule+0x78/0xfe [ 447.171103][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.172550][ C1] [] kthread+0x1bc/0x22c [ 447.174547][ C1] [] ret_from_fork+0xa/0x1c [ 447.175932][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 447.177789][ C1] Call Trace: [ 447.178979][ C1] [] __schedule+0x794/0x1884 [ 447.180499][ C1] [] schedule+0x78/0xfe [ 447.182095][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.184310][ C1] [] kthread+0x1bc/0x22c [ 447.185594][ C1] [] ret_from_fork+0xa/0x1c [ 447.187205][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 447.188993][ C1] Call Trace: [ 447.189847][ C1] [] __schedule+0x794/0x1884 [ 447.191400][ C1] [] schedule+0x78/0xfe [ 447.192942][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 447.195170][ C1] [] kthread+0x1bc/0x22c [ 447.196476][ C1] [] ret_from_fork+0xa/0x1c [ 447.197851][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 447.199429][ C1] Call Trace: [ 447.200236][ C1] [] __schedule+0x794/0x1884 [ 447.201796][ C1] [] schedule+0x78/0xfe [ 447.203596][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 447.205017][ C1] [] kthread+0x1bc/0x22c [ 447.206316][ C1] [] ret_from_fork+0xa/0x1c [ 447.207805][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 447.209693][ C1] Workqueue: 0x0 (events_unbound) [ 447.211806][ C1] Call Trace: [ 447.212723][ C1] [] __schedule+0x794/0x1884 [ 447.214413][ C1] [] schedule+0x78/0xfe [ 447.216655][ C1] [] worker_thread+0x1d8/0x980 [ 447.218101][ C1] [] kthread+0x1bc/0x22c [ 447.219598][ C1] [] ret_from_fork+0xa/0x1c [ 447.221001][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 447.222701][ C1] Call Trace: [ 447.223895][ C1] [] __schedule+0x794/0x1884 [ 447.225444][ C1] [] schedule+0x78/0xfe [ 447.227007][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.228513][ C1] [] kthread+0x1bc/0x22c [ 447.230552][ C1] [] ret_from_fork+0xa/0x1c [ 447.231946][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 447.235514][ C1] Call Trace: [ 447.236492][ C1] [] __schedule+0x794/0x1884 [ 447.238163][ C1] [] schedule+0x78/0xfe [ 447.239602][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.241156][ C1] [] kthread+0x1bc/0x22c [ 447.242477][ C1] [] ret_from_fork+0xa/0x1c [ 447.244336][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 447.246029][ C1] Call Trace: [ 447.246953][ C1] [] __schedule+0x794/0x1884 [ 447.248942][ C1] [] schedule+0x78/0xfe [ 447.250356][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.251706][ C1] [] kthread+0x1bc/0x22c [ 447.253457][ C1] [] ret_from_fork+0xa/0x1c [ 447.254810][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 447.257087][ C1] Call Trace: [ 447.257940][ C1] [] __schedule+0x794/0x1884 [ 447.259970][ C1] [] schedule+0x78/0xfe [ 447.261384][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.262752][ C1] [] kthread+0x1bc/0x22c [ 447.264437][ C1] [] ret_from_fork+0xa/0x1c [ 447.265736][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 447.267517][ C1] Call Trace: [ 447.268567][ C1] [] __schedule+0x794/0x1884 [ 447.270051][ C1] [] schedule+0x78/0xfe [ 447.271427][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.272716][ C1] [] kthread+0x1bc/0x22c [ 447.274041][ C1] [] ret_from_fork+0xa/0x1c [ 447.275390][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 447.277112][ C1] Call Trace: [ 447.278288][ C1] [] __schedule+0x794/0x1884 [ 447.279746][ C1] [] schedule+0x78/0xfe [ 447.281205][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.282974][ C1] [] kthread+0x1bc/0x22c [ 447.284253][ C1] [] ret_from_fork+0xa/0x1c [ 447.286130][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 447.287805][ C1] Call Trace: [ 447.288639][ C1] [] __schedule+0x794/0x1884 [ 447.290785][ C1] [] schedule+0x78/0xfe [ 447.292196][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.294267][ C1] [] kthread+0x1bc/0x22c [ 447.295497][ C1] [] ret_from_fork+0xa/0x1c [ 447.296845][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 447.299244][ C1] Call Trace: [ 447.300145][ C1] [] __schedule+0x794/0x1884 [ 447.301682][ C1] [] schedule+0x78/0xfe [ 447.305766][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.307150][ C1] [] kthread+0x1bc/0x22c [ 447.308405][ C1] [] ret_from_fork+0xa/0x1c [ 447.310843][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 447.312522][ C1] Call Trace: [ 447.313618][ C1] [] __schedule+0x794/0x1884 [ 447.315110][ C1] [] schedule+0x78/0xfe [ 447.316556][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.318350][ C1] [] kthread+0x1bc/0x22c [ 447.319572][ C1] [] ret_from_fork+0xa/0x1c [ 447.320860][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 447.323149][ C1] Call Trace: [ 447.323974][ C1] [] __schedule+0x794/0x1884 [ 447.325862][ C1] [] schedule+0x78/0xfe [ 447.327295][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.328608][ C1] [] kthread+0x1bc/0x22c [ 447.329816][ C1] [] ret_from_fork+0xa/0x1c [ 447.331494][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 447.333152][ C1] Call Trace: [ 447.334006][ C1] [] __schedule+0x794/0x1884 [ 447.335659][ C1] [] schedule+0x78/0xfe [ 447.337053][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.338405][ C1] [] kthread+0x1bc/0x22c [ 447.339995][ C1] [] ret_from_fork+0xa/0x1c [ 447.341290][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 447.342898][ C1] Call Trace: [ 447.343938][ C1] [] __schedule+0x794/0x1884 [ 447.345417][ C1] [] schedule+0x78/0xfe [ 447.346881][ C1] [] kjournald2+0x5a6/0x5cc [ 447.348451][ C1] [] kthread+0x1bc/0x22c [ 447.350777][ C1] [] ret_from_fork+0xa/0x1c [ 447.352162][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 447.354408][ C1] Call Trace: [ 447.355267][ C1] [] __schedule+0x794/0x1884 [ 447.356702][ C1] [] schedule+0x78/0xfe [ 447.358133][ C1] [] rescuer_thread+0x5d8/0x73a [ 447.359660][ C1] [] kthread+0x1bc/0x22c [ 447.360902][ C1] [] ret_from_fork+0xa/0x1c [ 447.362247][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 447.364879][ C1] Workqueue: usb_hub_wq hub_event [ 447.366176][ C1] Call Trace: [ 447.367045][ C1] [] __schedule+0x794/0x1884 [ 447.368741][ C1] [] preempt_schedule+0x70/0xdc [ 447.370213][ C1] [] _raw_spin_unlock_irq+0x6a/0x74 [ 447.371610][ C1] [] usb_hcd_submit_urb+0x75e/0x131a [ 447.373590][ C1] [] usb_submit_urb+0x4f6/0xeda [ 447.375044][ C1] [] usb_start_wait_urb+0x104/0x310 [ 447.376448][ C1] [] usb_control_msg+0x1c0/0x28e [ 447.378372][ C1] [] hub_ext_port_status+0x134/0x3be [ 447.379916][ C1] [] hub_event+0x4e8/0x30aa [ 447.381244][ C1] [] process_one_work+0x54c/0xd66 [ 447.383096][ C1] [] worker_thread+0x506/0x980 [ 447.384433][ C1] [] kthread+0x1bc/0x22c [ 447.385643][ C1] [] ret_from_fork+0xa/0x1c [ 447.387339][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 447.388902][ C1] Call Trace: [ 447.389698][ C1] [] __schedule+0x794/0x1884 [ 447.391187][ C1] [] schedule+0x78/0xfe [ 447.392590][ C1] [] schedule_timeout+0x1d4/0x230 [ 447.394470][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 447.396047][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 447.397518][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 447.399006][ C1] [] sock_recvmsg+0xaa/0xd4 [ 447.400715][ C1] [] sock_read_iter+0x1d2/0x26e [ 447.402084][ C1] [] vfs_read+0x57a/0x5be [ 447.403868][ C1] [] ksys_read+0x1c2/0x226 [ 447.405230][ C1] [] __riscv_sys_read+0x44/0x52 [ 447.407196][ C1] [] syscall_handler+0x76/0xba [ 447.408528][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.409979][ C1] [] ret_from_exception+0x0/0x64 [ 447.411766][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 447.413630][ C1] Call Trace: [ 447.414448][ C1] [] __schedule+0x794/0x1884 [ 447.416171][ C1] [] schedule+0x78/0xfe [ 447.417577][ C1] [] syslog_print+0x248/0x5de [ 447.419062][ C1] [] do_syslog+0x576/0x6ae [ 447.420935][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 447.422399][ C1] [] syscall_handler+0x76/0xba [ 447.424237][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.425626][ C1] [] ret_from_exception+0x0/0x64 [ 447.427154][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 447.428793][ C1] Call Trace: [ 447.429717][ C1] [] __schedule+0x794/0x1884 [ 447.431244][ C1] [] schedule+0x78/0xfe [ 447.433135][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 447.434638][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.436064][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.438018][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.439297][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.440697][ C1] [] syscall_handler+0x76/0xba [ 447.442684][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.444092][ C1] [] ret_from_exception+0x0/0x64 [ 447.446084][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 447.447784][ C1] Call Trace: [ 447.448634][ C1] [] __schedule+0x794/0x1884 [ 447.450740][ C1] [] schedule+0x78/0xfe [ 447.452139][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 447.454034][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.455388][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.456881][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.458188][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.459587][ C1] [] syscall_handler+0x76/0xba [ 447.461478][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.462827][ C1] [] ret_from_exception+0x0/0x64 [ 447.464228][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 447.466502][ C1] Call Trace: [ 447.467398][ C1] [] __schedule+0x794/0x1884 [ 447.469300][ C1] [] schedule+0x78/0xfe [ 447.470706][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.472093][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.474008][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.475467][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.476830][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.478245][ C1] [] syscall_handler+0x76/0xba [ 447.479946][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.481321][ C1] [] ret_from_exception+0x0/0x64 [ 447.482703][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 447.484365][ C1] Call Trace: [ 447.485171][ C1] [] __schedule+0x794/0x1884 [ 447.486681][ C1] [] schedule+0x78/0xfe [ 447.488162][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.490261][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.491631][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.493069][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.494383][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.495980][ C1] [] syscall_handler+0x76/0xba [ 447.497282][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.498693][ C1] [] ret_from_exception+0x0/0x64 [ 447.500572][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 447.502157][ C1] Call Trace: [ 447.502994][ C1] [] __schedule+0x794/0x1884 [ 447.504760][ C1] [] schedule+0x78/0xfe [ 447.506270][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.508341][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.509835][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.512028][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.513783][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.515222][ C1] [] syscall_handler+0x76/0xba [ 447.517119][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.518608][ C1] [] ret_from_exception+0x0/0x64 [ 447.520122][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 447.522605][ C1] Call Trace: [ 447.523792][ C1] [] __schedule+0x794/0x1884 [ 447.525258][ C1] [] schedule+0x78/0xfe [ 447.526703][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.529451][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.530936][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.533125][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.534660][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.536150][ C1] [] syscall_handler+0x76/0xba [ 447.537559][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.539534][ C1] [] ret_from_exception+0x0/0x64 [ 447.541004][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 447.542622][ C1] Call Trace: [ 447.543620][ C1] [] __schedule+0x794/0x1884 [ 447.545179][ C1] [] schedule+0x78/0xfe [ 447.547031][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.548637][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.550852][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.552346][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.554215][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.555585][ C1] [] syscall_handler+0x76/0xba [ 447.556961][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.558440][ C1] [] ret_from_exception+0x0/0x64 [ 447.560069][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 447.562554][ C1] Call Trace: [ 447.563730][ C1] [] __schedule+0x794/0x1884 [ 447.565731][ C1] [] schedule+0x78/0xfe [ 447.567558][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.568996][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.570588][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.572568][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.574041][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.576136][ C1] [] syscall_handler+0x76/0xba [ 447.577504][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.579620][ C1] [] ret_from_exception+0x0/0x64 [ 447.581164][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 447.582902][ C1] Call Trace: [ 447.584037][ C1] [] __schedule+0x794/0x1884 [ 447.585493][ C1] [] schedule+0x78/0xfe [ 447.586974][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.588538][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.590625][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.592066][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.593782][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.595258][ C1] [] syscall_handler+0x76/0xba [ 447.596755][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.598676][ C1] [] ret_from_exception+0x0/0x64 [ 447.600067][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 447.601804][ C1] Call Trace: [ 447.602977][ C1] [] __schedule+0x794/0x1884 [ 447.604518][ C1] [] schedule+0x78/0xfe [ 447.605945][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.607437][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.608955][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.612108][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.614354][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.615983][ C1] [] syscall_handler+0x76/0xba [ 447.617605][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.619257][ C1] [] ret_from_exception+0x0/0x64 [ 447.620902][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 447.623587][ C1] Call Trace: [ 447.624614][ C1] [] __schedule+0x794/0x1884 [ 447.626460][ C1] [] schedule+0x78/0xfe [ 447.628178][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.630477][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.632130][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.634499][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.635898][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.637613][ C1] [] syscall_handler+0x76/0xba [ 447.639421][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.641205][ C1] [] ret_from_exception+0x0/0x64 [ 447.643422][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 447.645173][ C1] Call Trace: [ 447.646269][ C1] [] __schedule+0x794/0x1884 [ 447.648395][ C1] [] schedule+0x78/0xfe [ 447.650183][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.651911][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.654206][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.655967][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.657810][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.659250][ C1] [] syscall_handler+0x76/0xba [ 447.660719][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.662350][ C1] [] ret_from_exception+0x0/0x64 [ 447.664661][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 447.666370][ C1] Call Trace: [ 447.667321][ C1] [] __schedule+0x794/0x1884 [ 447.669471][ C1] [] schedule+0x78/0xfe [ 447.670961][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 447.672476][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.674059][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.676271][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.677611][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.679135][ C1] [] syscall_handler+0x76/0xba [ 447.681146][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.682753][ C1] [] ret_from_exception+0x0/0x64 [ 447.684352][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 447.686904][ C1] Call Trace: [ 447.687803][ C1] [] __schedule+0x794/0x1884 [ 447.689508][ C1] [] schedule+0x78/0xfe [ 447.691473][ C1] [] schedule_timeout+0x1d4/0x230 [ 447.692953][ C1] [] wait_woken+0xda/0xe2 [ 447.694611][ C1] [] n_tty_read+0xc3a/0xcf0 [ 447.696330][ C1] [] tty_read+0x218/0x402 [ 447.697889][ C1] [] vfs_read+0x4b0/0x5be [ 447.699869][ C1] [] ksys_read+0x104/0x226 [ 447.701400][ C1] [] __riscv_sys_read+0x44/0x52 [ 447.702951][ C1] [] syscall_handler+0x76/0xba [ 447.704500][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.706211][ C1] [] ret_from_exception+0x0/0x64 [ 447.707753][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 447.709414][ C1] Call Trace: [ 447.710441][ C1] [] __schedule+0x794/0x1884 [ 447.712663][ C1] [] schedule+0x78/0xfe [ 447.714322][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 447.716098][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 447.718249][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 447.719837][ C1] [] do_sys_poll+0x81a/0x9b4 [ 447.721184][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 447.722735][ C1] [] syscall_handler+0x76/0xba [ 447.724720][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.726315][ C1] [] ret_from_exception+0x0/0x64 [ 447.728021][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 447.729831][ C1] Call Trace: [ 447.730854][ C1] [] __schedule+0x794/0x1884 [ 447.732437][ C1] [] schedule+0x78/0xfe [ 447.734111][ C1] [] do_nanosleep+0x18a/0x318 [ 447.735676][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 447.737561][ C1] [] common_nsleep+0x76/0x90 [ 447.738907][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 447.740530][ C1] [] syscall_handler+0x76/0xba [ 447.742185][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.744283][ C1] [] ret_from_exception+0x0/0x64 [ 447.745778][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 447.747699][ C1] Workqueue: 0x0 (events) [ 447.749214][ C1] Call Trace: [ 447.750427][ C1] [] __schedule+0x794/0x1884 [ 447.751988][ C1] [] schedule+0x78/0xfe [ 447.754088][ C1] [] worker_thread+0x1d8/0x980 [ 447.755587][ C1] [] kthread+0x1bc/0x22c [ 447.757008][ C1] [] ret_from_fork+0xa/0x1c [ 447.759129][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 447.760892][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 447.762468][ C1] Call Trace: [ 447.763561][ C1] [] __schedule+0x794/0x1884 [ 447.765111][ C1] [] schedule+0x78/0xfe [ 447.766629][ C1] [] worker_thread+0x1d8/0x980 [ 447.768299][ C1] [] kthread+0x1bc/0x22c [ 447.770010][ C1] [] ret_from_fork+0xa/0x1c [ 447.771416][ C1] task:kworker/u6:2 state:R running task stack:0 pid:3043 ppid:2 flags:0x00000008 [ 447.773562][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 447.775301][ C1] Call Trace: [ 447.776200][ C1] [] dump_backtrace+0x2e/0x3c [ 447.777898][ C1] [] show_stack+0x34/0x40 [ 447.779438][ C1] [] sched_show_task+0x2ee/0x414 [ 447.781026][ C1] [] show_state_filter+0xa0/0x1e0 [ 447.782551][ C1] [] fn_show_state+0x1a/0x22 [ 447.784560][ C1] [] k_spec+0xce/0x102 [ 447.785921][ C1] [] kbd_event+0x5fa/0xa5e [ 447.787495][ C1] [] input_to_handler+0x246/0x24c [ 447.789263][ C1] [] input_pass_values+0x410/0x5fe [ 447.790872][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 447.792955][ C1] [] input_handle_event+0xf0/0x972 [ 447.794459][ C1] [] input_event+0x8a/0xb2 [ 447.796213][ C1] [] hidinput_report_event+0x86/0xae [ 447.798228][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 447.800119][ C1] [] hid_input_report+0x24e/0x2f4 [ 447.801855][ C1] [] hid_irq_in+0x244/0x412 [ 447.803938][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 447.805483][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 447.807600][ C1] [] dummy_timer+0xfc2/0x204a [ 447.808898][ C1] [] call_timer_fn+0x15a/0x4f2 [ 447.810501][ C1] [] __run_timers+0x57e/0x73c [ 447.812358][ C1] [] run_timer_softirq+0x46/0x80 [ 447.814336][ C1] [] __do_softirq+0x2ee/0x8a2 [ 447.815724][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 447.817262][ C1] [] irq_exit_rcu+0x10/0x72 [ 447.818816][ C1] [] handle_riscv_irq+0x40/0x4c [ 447.820817][ C1] [] do_irq+0x5c/0x86 [ 447.822333][ C1] task:syz-executor184 state:S stack:0 pid:3127 ppid:2917 flags:0x00000000 [ 447.824925][ C1] Call Trace: [ 447.825858][ C1] [] __schedule+0x794/0x1884 [ 447.827660][ C1] [] schedule+0x78/0xfe [ 447.829256][ C1] [] futex_wait_queue+0xac/0x10a [ 447.831233][ C1] [] futex_wait+0x1b4/0x32a [ 447.832561][ C1] [] do_futex+0x16a/0x27a [ 447.834074][ C1] [] __riscv_sys_futex+0x14e/0x324 [ 447.836044][ C1] [] syscall_handler+0x76/0xba [ 447.837540][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.839107][ C1] [] ret_from_exception+0x0/0x64 [ 447.840818][ C1] task:syz-executor184 state:S stack:0 pid:3128 ppid:2917 flags:0x00000000 [ 447.843727][ C1] Call Trace: [ 447.844793][ C1] [] __schedule+0x794/0x1884 [ 447.846676][ C1] [] schedule+0x78/0xfe [ 447.848999][ C1] [] schedule_timeout+0x1d4/0x230 [ 447.850671][ C1] [] __down_common+0x286/0x43a [ 447.852337][ C1] [] __down_interruptible+0x12/0x1a [ 447.854515][ C1] [] down_interruptible+0x60/0x64 [ 447.856088][ C1] [] raw_ioctl+0xcbc/0x1a7e [ 447.857513][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 447.859295][ C1] [] syscall_handler+0x76/0xba [ 447.861027][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 447.863244][ C1] [] ret_from_exception+0x0/0x64 [ 447.864965][ C1] INFO: lockdep is turned off. [ 447.880382][ T2728] usb 1-1: USB disconnect, device number 9 [ 448.534824][ T2728] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 448.955491][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 448.957561][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 448.959251][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.979921][ T2728] keytouch 0003:0926:3333.0009: fixing up Keytouch IEC report descriptor [ 451.045360][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.0009/input/input8 [ 451.160597][ T2728] keytouch 0003:0926:3333.0009: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 451.227703][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 451.229707][ C1] Call Trace: [ 451.230662][ C1] [] __schedule+0x794/0x1884 [ 451.232287][ C1] [] schedule+0x78/0xfe [ 451.234838][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 451.236601][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 451.238888][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 451.240544][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 451.242523][ C1] [] syscall_handler+0x76/0xba [ 451.244752][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 451.246427][ C1] [] ret_from_exception+0x0/0x64 [ 451.248108][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 451.250711][ C1] Call Trace: [ 451.251667][ C1] [] __schedule+0x794/0x1884 [ 451.253555][ C1] [] schedule+0x78/0xfe [ 451.255230][ C1] [] kthreadd+0x3ea/0x482 [ 451.257032][ C1] [] ret_from_fork+0xa/0x1c [ 451.258485][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 451.260237][ C1] Call Trace: [ 451.261185][ C1] [] __schedule+0x794/0x1884 [ 451.262928][ C1] [] schedule+0x78/0xfe [ 451.264586][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 451.266869][ C1] [] kthread+0x1bc/0x22c [ 451.268323][ C1] [] ret_from_fork+0xa/0x1c [ 451.270352][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 451.272610][ C1] Call Trace: [ 451.273594][ C1] [] __schedule+0x794/0x1884 [ 451.275361][ C1] [] schedule+0x78/0xfe [ 451.277182][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.278724][ C1] [] kthread+0x1bc/0x22c [ 451.280180][ C1] [] ret_from_fork+0xa/0x1c [ 451.281721][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 451.284282][ C1] Call Trace: [ 451.285267][ C1] [] __schedule+0x794/0x1884 [ 451.287438][ C1] [] schedule+0x78/0xfe [ 451.289387][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.291216][ C1] [] kthread+0x1bc/0x22c [ 451.293192][ C1] [] ret_from_fork+0xa/0x1c [ 451.294763][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 451.297550][ C1] Call Trace: [ 451.298558][ C1] [] __schedule+0x794/0x1884 [ 451.300793][ C1] [] schedule+0x78/0xfe [ 451.302522][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.304557][ C1] [] kthread+0x1bc/0x22c [ 451.306073][ C1] [] ret_from_fork+0xa/0x1c [ 451.308107][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 451.310716][ C1] Call Trace: [ 451.311752][ C1] [] __schedule+0x794/0x1884 [ 451.314027][ C1] [] schedule+0x78/0xfe [ 451.315743][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.317390][ C1] [] kthread+0x1bc/0x22c [ 451.318816][ C1] [] ret_from_fork+0xa/0x1c [ 451.320356][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 451.322348][ C1] Workqueue: 0x0 (kblockd) [ 451.324047][ C1] Call Trace: [ 451.324941][ C1] [] __schedule+0x794/0x1884 [ 451.326703][ C1] [] schedule+0x78/0xfe [ 451.328814][ C1] [] worker_thread+0x1d8/0x980 [ 451.330383][ C1] [] kthread+0x1bc/0x22c [ 451.332024][ C1] [] ret_from_fork+0xa/0x1c [ 451.333982][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 451.336006][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 451.337949][ C1] Call Trace: [ 451.338820][ C1] [] __schedule+0x794/0x1884 [ 451.340493][ C1] [] schedule+0x78/0xfe [ 451.342401][ C1] [] worker_thread+0x1d8/0x980 [ 451.344543][ C1] [] kthread+0x1bc/0x22c [ 451.346017][ C1] [] ret_from_fork+0xa/0x1c [ 451.347841][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 451.349812][ C1] Call Trace: [ 451.350758][ C1] [] __schedule+0x794/0x1884 [ 451.352889][ C1] [] schedule+0x78/0xfe [ 451.354487][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.356375][ C1] [] kthread+0x1bc/0x22c [ 451.357807][ C1] [] ret_from_fork+0xa/0x1c [ 451.359323][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 451.361878][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 451.364043][ C1] Call Trace: [ 451.365179][ C1] [] __schedule+0x794/0x1884 [ 451.366933][ C1] [] schedule+0x78/0xfe [ 451.368544][ C1] [] worker_thread+0x1d8/0x980 [ 451.370262][ C1] [] kthread+0x1bc/0x22c [ 451.371710][ C1] [] ret_from_fork+0xa/0x1c [ 451.373688][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 451.375611][ C1] Call Trace: [ 451.376566][ C1] [] __schedule+0x794/0x1884 [ 451.378405][ C1] [] schedule+0x78/0xfe [ 451.380136][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 451.382032][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 451.384309][ C1] [] kthread+0x1bc/0x22c [ 451.385818][ C1] [] ret_from_fork+0xa/0x1c [ 451.387968][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 451.390083][ C1] Call Trace: [ 451.391136][ C1] [] __schedule+0x794/0x1884 [ 451.393451][ C1] [] schedule+0x78/0xfe [ 451.395128][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 451.397363][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 451.398871][ C1] [] kthread+0x1bc/0x22c [ 451.400417][ C1] [] ret_from_fork+0xa/0x1c [ 451.402528][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 451.405519][ C1] Call Trace: [ 451.406852][ C1] [] __schedule+0x794/0x1884 [ 451.408906][ C1] [] schedule+0x78/0xfe [ 451.411128][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.413319][ C1] [] kthread+0x1bc/0x22c [ 451.415061][ C1] [] ret_from_fork+0xa/0x1c [ 451.417010][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 451.418987][ C1] Call Trace: [ 451.419905][ C1] [] __schedule+0x794/0x1884 [ 451.421718][ C1] [] schedule+0x78/0xfe [ 451.423812][ C1] [] schedule_timeout+0x14c/0x230 [ 451.425488][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 451.427037][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 451.429099][ C1] [] kthread+0x1bc/0x22c [ 451.430629][ C1] [] ret_from_fork+0xa/0x1c [ 451.432619][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 451.435247][ C1] Stopper: 0x0 <- 0x0 [ 451.436500][ C1] Call Trace: [ 451.437746][ C1] [] __schedule+0x794/0x1884 [ 451.439449][ C1] [] schedule+0x78/0xfe [ 451.441074][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.443293][ C1] [] kthread+0x1bc/0x22c [ 451.444757][ C1] [] ret_from_fork+0xa/0x1c [ 451.446876][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 451.448935][ C1] Call Trace: [ 451.449952][ C1] [] __schedule+0x794/0x1884 [ 451.452089][ C1] [] schedule+0x78/0xfe [ 451.454108][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.455912][ C1] [] kthread+0x1bc/0x22c [ 451.457407][ C1] [] ret_from_fork+0xa/0x1c [ 451.459434][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 451.461381][ C1] Call Trace: [ 451.462511][ C1] [] __schedule+0x794/0x1884 [ 451.464448][ C1] [] schedule+0x78/0xfe [ 451.465962][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.467752][ C1] [] kthread+0x1bc/0x22c [ 451.469213][ C1] [] ret_from_fork+0xa/0x1c [ 451.471265][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 451.473845][ C1] Stopper: 0x0 <- 0x0 [ 451.475127][ C1] Call Trace: [ 451.476108][ C1] [] __schedule+0x794/0x1884 [ 451.478018][ C1] [] schedule+0x78/0xfe [ 451.479681][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.481850][ C1] [] kthread+0x1bc/0x22c [ 451.483719][ C1] [] ret_from_fork+0xa/0x1c [ 451.485397][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 451.487195][ C1] Call Trace: [ 451.488153][ C1] [] __schedule+0x794/0x1884 [ 451.490265][ C1] [] schedule+0x78/0xfe [ 451.491730][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 451.493857][ C1] [] kthread+0x1bc/0x22c [ 451.495340][ C1] [] ret_from_fork+0xa/0x1c [ 451.496794][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 451.498912][ C1] Workqueue: 0x0 (events_highpri) [ 451.500620][ C1] Call Trace: [ 451.501511][ C1] [] __schedule+0x794/0x1884 [ 451.503101][ C1] [] schedule+0x78/0xfe [ 451.504804][ C1] [] worker_thread+0x1d8/0x980 [ 451.506853][ C1] [] kthread+0x1bc/0x22c [ 451.508232][ C1] [] ret_from_fork+0xa/0x1c [ 451.509680][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 451.511696][ C1] Call Trace: [ 451.512600][ C1] [] __schedule+0x794/0x1884 [ 451.515106][ C1] [] schedule+0x78/0xfe [ 451.516884][ C1] [] worker_thread+0x1d8/0x980 [ 451.518627][ C1] [] kthread+0x1bc/0x22c [ 451.520263][ C1] [] ret_from_fork+0xa/0x1c [ 451.522446][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 451.525555][ C1] Workqueue: 0x0 (events_unbound) [ 451.527501][ C1] Call Trace: [ 451.528609][ C1] [] __schedule+0x794/0x1884 [ 451.530393][ C1] [] schedule+0x78/0xfe [ 451.532585][ C1] [] worker_thread+0x1d8/0x980 [ 451.534381][ C1] [] kthread+0x1bc/0x22c [ 451.537072][ C1] [] ret_from_fork+0xa/0x1c [ 451.538829][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 451.540731][ C1] Workqueue: 0x0 (events_unbound) [ 451.542306][ C1] Call Trace: [ 451.543534][ C1] [] __schedule+0x794/0x1884 [ 451.545024][ C1] [] schedule+0x78/0xfe [ 451.546617][ C1] [] worker_thread+0x1d8/0x980 [ 451.548222][ C1] [] kthread+0x1bc/0x22c [ 451.549866][ C1] [] ret_from_fork+0xa/0x1c [ 451.551187][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 451.553058][ C1] Call Trace: [ 451.554280][ C1] [] __schedule+0x794/0x1884 [ 451.555738][ C1] [] schedule+0x78/0xfe [ 451.557726][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 451.559165][ C1] [] devtmpfsd+0x58/0x6c [ 451.560733][ C1] [] kthread+0x1bc/0x22c [ 451.562532][ C1] [] ret_from_fork+0xa/0x1c [ 451.564730][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 451.566926][ C1] Call Trace: [ 451.567911][ C1] [] __schedule+0x794/0x1884 [ 451.569970][ C1] [] schedule+0x78/0xfe [ 451.571643][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.573385][ C1] [] kthread+0x1bc/0x22c [ 451.574788][ C1] [] ret_from_fork+0xa/0x1c [ 451.576122][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 451.577983][ C1] Call Trace: [ 451.578958][ C1] [] __schedule+0x794/0x1884 [ 451.580761][ C1] [] schedule+0x78/0xfe [ 451.582222][ C1] [] worker_thread+0x1d8/0x980 [ 451.584173][ C1] [] kthread+0x1bc/0x22c [ 451.585612][ C1] [] ret_from_fork+0xa/0x1c [ 451.587614][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 451.589629][ C1] Workqueue: 0x0 (events_unbound) [ 451.591307][ C1] Call Trace: [ 451.592226][ C1] [] __schedule+0x794/0x1884 [ 451.594465][ C1] [] schedule+0x78/0xfe [ 451.596059][ C1] [] worker_thread+0x1d8/0x980 [ 451.597832][ C1] [] kthread+0x1bc/0x22c [ 451.599957][ C1] [] ret_from_fork+0xa/0x1c [ 451.601631][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 451.603588][ C1] Call Trace: [ 451.604748][ C1] [] __schedule+0x794/0x1884 [ 451.606426][ C1] [] schedule+0x78/0xfe [ 451.608090][ C1] [] kauditd_thread+0x440/0x904 [ 451.610163][ C1] [] kthread+0x1bc/0x22c [ 451.611603][ C1] [] ret_from_fork+0xa/0x1c [ 451.613149][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 451.615194][ C1] Call Trace: [ 451.616057][ C1] [] __schedule+0x794/0x1884 [ 451.617713][ C1] [] schedule+0x78/0xfe [ 451.619400][ C1] [] schedule_timeout+0x14c/0x230 [ 451.621326][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 451.622737][ C1] [] watchdog+0x134/0xdd0 [ 451.624429][ C1] [] kthread+0x1bc/0x22c [ 451.625504][ C1] [] ret_from_fork+0xa/0x1c [ 451.627048][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 451.629419][ C1] Call Trace: [ 451.630295][ C1] [] __schedule+0x794/0x1884 [ 451.631942][ C1] [] schedule+0x78/0xfe [ 451.633499][ C1] [] oom_reaper+0xac6/0xda6 [ 451.634782][ C1] [] kthread+0x1bc/0x22c [ 451.635794][ C1] [] ret_from_fork+0xa/0x1c [ 451.637313][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 451.639669][ C1] Call Trace: [ 451.640351][ C1] [] __schedule+0x794/0x1884 [ 451.642136][ C1] [] schedule+0x78/0xfe [ 451.643746][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.645029][ C1] [] kthread+0x1bc/0x22c [ 451.646677][ C1] [] ret_from_fork+0xa/0x1c [ 451.647988][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 451.649545][ C1] Call Trace: [ 451.650445][ C1] [] __schedule+0x794/0x1884 [ 451.651679][ C1] [] schedule+0x78/0xfe [ 451.653202][ C1] [] schedule_timeout+0x14c/0x230 [ 451.654780][ C1] [] kcompactd+0x834/0x968 [ 451.656036][ C1] [] kthread+0x1bc/0x22c [ 451.657739][ C1] [] ret_from_fork+0xa/0x1c [ 451.659169][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 451.660719][ C1] Call Trace: [ 451.661630][ C1] [] __schedule+0x794/0x1884 [ 451.663331][ C1] [] schedule+0x78/0xfe [ 451.664588][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 451.665796][ C1] [] kthread+0x1bc/0x22c [ 451.667295][ C1] [] ret_from_fork+0xa/0x1c [ 451.668946][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 451.671613][ C1] Call Trace: [ 451.672592][ C1] [] __schedule+0x794/0x1884 [ 451.674940][ C1] [] schedule+0x78/0xfe [ 451.676296][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.678431][ C1] [] kthread+0x1bc/0x22c [ 451.679987][ C1] [] ret_from_fork+0xa/0x1c [ 451.681575][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 451.683977][ C1] Call Trace: [ 451.685186][ C1] [] __schedule+0x794/0x1884 [ 451.687717][ C1] [] schedule+0x78/0xfe [ 451.689283][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.691003][ C1] [] kthread+0x1bc/0x22c [ 451.692432][ C1] [] ret_from_fork+0xa/0x1c [ 451.694602][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 451.696778][ C1] Call Trace: [ 451.698120][ C1] [] __schedule+0x794/0x1884 [ 451.699701][ C1] [] schedule+0x78/0xfe [ 451.701276][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.702900][ C1] [] kthread+0x1bc/0x22c [ 451.704790][ C1] [] ret_from_fork+0xa/0x1c [ 451.706325][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 451.708472][ C1] Call Trace: [ 451.709427][ C1] [] __schedule+0x794/0x1884 [ 451.711496][ C1] [] schedule+0x78/0xfe [ 451.713156][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.714749][ C1] [] kthread+0x1bc/0x22c [ 451.716415][ C1] [] ret_from_fork+0xa/0x1c [ 451.717859][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 451.720114][ C1] Call Trace: [ 451.721101][ C1] [] __schedule+0x794/0x1884 [ 451.723257][ C1] [] schedule+0x78/0xfe [ 451.724823][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.726813][ C1] [] kthread+0x1bc/0x22c [ 451.728101][ C1] [] ret_from_fork+0xa/0x1c [ 451.729622][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 451.731726][ C1] Call Trace: [ 451.732696][ C1] [] __schedule+0x794/0x1884 [ 451.734310][ C1] [] schedule+0x78/0xfe [ 451.735702][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.736963][ C1] [] kthread+0x1bc/0x22c [ 451.738641][ C1] [] ret_from_fork+0xa/0x1c [ 451.739884][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 451.741443][ C1] Call Trace: [ 451.742694][ C1] [] __schedule+0x794/0x1884 [ 451.744538][ C1] [] schedule+0x78/0xfe [ 451.745854][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.747490][ C1] [] kthread+0x1bc/0x22c [ 451.748899][ C1] [] ret_from_fork+0xa/0x1c [ 451.750478][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 451.753124][ C1] Call Trace: [ 451.754133][ C1] [] __schedule+0x794/0x1884 [ 451.756052][ C1] [] schedule+0x78/0xfe [ 451.757400][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.759026][ C1] [] kthread+0x1bc/0x22c [ 451.760751][ C1] [] ret_from_fork+0xa/0x1c [ 451.762004][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 451.764373][ C1] Call Trace: [ 451.765396][ C1] [] __schedule+0x794/0x1884 [ 451.767413][ C1] [] schedule+0x78/0xfe [ 451.768892][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.770418][ C1] [] kthread+0x1bc/0x22c [ 451.772196][ C1] [] ret_from_fork+0xa/0x1c [ 451.773740][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 451.775344][ C1] Call Trace: [ 451.776311][ C1] [] __schedule+0x794/0x1884 [ 451.777806][ C1] [] schedule+0x78/0xfe [ 451.779350][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 451.781022][ C1] [] kthread+0x1bc/0x22c [ 451.782391][ C1] [] ret_from_fork+0xa/0x1c [ 451.784389][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 451.786154][ C1] Call Trace: [ 451.787185][ C1] [] __schedule+0x794/0x1884 [ 451.789578][ C1] [] schedule+0x78/0xfe [ 451.791059][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.792445][ C1] [] kthread+0x1bc/0x22c [ 451.794354][ C1] [] ret_from_fork+0xa/0x1c [ 451.795809][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 451.798323][ C1] Call Trace: [ 451.799112][ C1] [] __schedule+0x794/0x1884 [ 451.801047][ C1] [] schedule+0x78/0xfe [ 451.802525][ C1] [] worker_thread+0x1d8/0x980 [ 451.804116][ C1] [] kthread+0x1bc/0x22c [ 451.805690][ C1] [] ret_from_fork+0xa/0x1c [ 451.807793][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 451.809662][ C1] Call Trace: [ 451.810794][ C1] [] __schedule+0x794/0x1884 [ 451.812439][ C1] [] schedule+0x78/0xfe [ 451.814529][ C1] [] worker_thread+0x1d8/0x980 [ 451.816144][ C1] [] kthread+0x1bc/0x22c [ 451.818054][ C1] [] ret_from_fork+0xa/0x1c [ 451.819538][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 451.821622][ C1] Call Trace: [ 451.822762][ C1] [] __schedule+0x794/0x1884 [ 451.825123][ C1] [] schedule+0x78/0xfe [ 451.826712][ C1] [] worker_thread+0x1d8/0x980 [ 451.828368][ C1] [] kthread+0x1bc/0x22c [ 451.830292][ C1] [] ret_from_fork+0xa/0x1c [ 451.831717][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 451.834341][ C1] Call Trace: [ 451.835277][ C1] [] __schedule+0x794/0x1884 [ 451.837211][ C1] [] schedule+0x78/0xfe [ 451.838668][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.840092][ C1] [] kthread+0x1bc/0x22c [ 451.841919][ C1] [] ret_from_fork+0xa/0x1c [ 451.843971][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 451.846121][ C1] Call Trace: [ 451.847151][ C1] [] __schedule+0x794/0x1884 [ 451.849065][ C1] [] schedule+0x78/0xfe [ 451.850724][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.852410][ C1] [] kthread+0x1bc/0x22c [ 451.854374][ C1] [] ret_from_fork+0xa/0x1c [ 451.856103][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 451.858768][ C1] Call Trace: [ 451.859753][ C1] [] __schedule+0x794/0x1884 [ 451.861453][ C1] [] schedule+0x78/0xfe [ 451.863019][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.864739][ C1] [] kthread+0x1bc/0x22c [ 451.866099][ C1] [] ret_from_fork+0xa/0x1c [ 451.867573][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 451.870118][ C1] Workqueue: 0x0 (kblockd) [ 451.871648][ C1] Call Trace: [ 451.872643][ C1] [] __schedule+0x794/0x1884 [ 451.874872][ C1] [] schedule+0x78/0xfe [ 451.876372][ C1] [] worker_thread+0x1d8/0x980 [ 451.877877][ C1] [] kthread+0x1bc/0x22c [ 451.879621][ C1] [] ret_from_fork+0xa/0x1c [ 451.881167][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 451.882988][ C1] Call Trace: [ 451.884071][ C1] [] __schedule+0x794/0x1884 [ 451.885656][ C1] [] schedule+0x78/0xfe [ 451.887315][ C1] [] kswapd+0xa82/0xb1c [ 451.888848][ C1] [] kthread+0x1bc/0x22c [ 451.890309][ C1] [] ret_from_fork+0xa/0x1c [ 451.891732][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 451.893845][ C1] Call Trace: [ 451.894833][ C1] [] __schedule+0x794/0x1884 [ 451.896376][ C1] [] schedule+0x78/0xfe [ 451.897780][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 451.899548][ C1] [] kthread+0x1bc/0x22c [ 451.901069][ C1] [] ret_from_fork+0xa/0x1c [ 451.903148][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 451.905132][ C1] Call Trace: [ 451.906122][ C1] [] __schedule+0x794/0x1884 [ 451.908128][ C1] [] schedule+0x78/0xfe [ 451.909619][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.911168][ C1] [] kthread+0x1bc/0x22c [ 451.912931][ C1] [] ret_from_fork+0xa/0x1c [ 451.914473][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 451.917074][ C1] Workqueue: events_unbound toggle_allocation_gate [ 451.918690][ C1] Call Trace: [ 451.920108][ C1] [] __schedule+0x794/0x1884 [ 451.921992][ C1] [] schedule+0x78/0xfe [ 451.923568][ C1] [] toggle_allocation_gate+0x1de/0x236 [ 451.925125][ C1] [] process_one_work+0x54c/0xd66 [ 451.926588][ C1] [] worker_thread+0x506/0x980 [ 451.928584][ C1] [] kthread+0x1bc/0x22c [ 451.929854][ C1] [] ret_from_fork+0xa/0x1c [ 451.931189][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 451.933447][ C1] Workqueue: 0x0 (events_unbound) [ 451.934734][ C1] Call Trace: [ 451.935761][ C1] [] __schedule+0x794/0x1884 [ 451.937138][ C1] [] schedule+0x78/0xfe [ 451.939083][ C1] [] worker_thread+0x1d8/0x980 [ 451.941025][ C1] [] kthread+0x1bc/0x22c [ 451.942448][ C1] [] ret_from_fork+0xa/0x1c [ 451.944205][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 451.945651][ C1] Call Trace: [ 451.946477][ C1] [] __schedule+0x794/0x1884 [ 451.947884][ C1] [] schedule+0x78/0xfe [ 451.949538][ C1] [] schedule_timeout+0x14c/0x230 [ 451.950897][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 451.952290][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 451.954588][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 451.956135][ C1] [] kthread+0x1bc/0x22c [ 451.957530][ C1] [] ret_from_fork+0xa/0x1c [ 451.959463][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 451.961290][ C1] Call Trace: [ 451.962258][ C1] [] __schedule+0x794/0x1884 [ 451.964412][ C1] [] schedule+0x78/0xfe [ 451.966119][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 451.967755][ C1] [] kthread+0x1bc/0x22c [ 451.969269][ C1] [] ret_from_fork+0xa/0x1c [ 451.970882][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 451.972850][ C1] Call Trace: [ 451.974011][ C1] [] __schedule+0x794/0x1884 [ 451.975693][ C1] [] schedule+0x78/0xfe [ 451.977388][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.979629][ C1] [] kthread+0x1bc/0x22c [ 451.981063][ C1] [] ret_from_fork+0xa/0x1c [ 451.982575][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 451.984590][ C1] Call Trace: [ 451.985563][ C1] [] __schedule+0x794/0x1884 [ 451.987916][ C1] [] schedule+0x78/0xfe [ 451.989447][ C1] [] rescuer_thread+0x5d8/0x73a [ 451.991038][ C1] [] kthread+0x1bc/0x22c [ 451.992455][ C1] [] ret_from_fork+0xa/0x1c [ 451.994593][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 451.996527][ C1] Call Trace: [ 451.997318][ C1] [] __schedule+0x794/0x1884 [ 451.998655][ C1] [] schedule+0x78/0xfe [ 451.999831][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.000717][ C1] [] kthread+0x1bc/0x22c [ 452.001608][ C1] [] ret_from_fork+0xa/0x1c [ 452.002524][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 452.004886][ C1] Call Trace: [ 452.005832][ C1] [] __schedule+0x794/0x1884 [ 452.007565][ C1] [] schedule+0x78/0xfe [ 452.009713][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.011667][ C1] [] kthread+0x1bc/0x22c [ 452.012963][ C1] [] ret_from_fork+0xa/0x1c [ 452.014890][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 452.016786][ C1] Call Trace: [ 452.017724][ C1] [] __schedule+0x794/0x1884 [ 452.019591][ C1] [] schedule+0x78/0xfe [ 452.021215][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.022538][ C1] [] kthread+0x1bc/0x22c [ 452.023864][ C1] [] ret_from_fork+0xa/0x1c [ 452.025210][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 452.027446][ C1] Call Trace: [ 452.028465][ C1] [] __schedule+0x794/0x1884 [ 452.030117][ C1] [] schedule+0x78/0xfe [ 452.031578][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.033043][ C1] [] kthread+0x1bc/0x22c [ 452.034706][ C1] [] ret_from_fork+0xa/0x1c [ 452.036568][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 452.038302][ C1] Call Trace: [ 452.039233][ C1] [] __schedule+0x794/0x1884 [ 452.040842][ C1] [] schedule+0x78/0xfe [ 452.042757][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.044987][ C1] [] kthread+0x1bc/0x22c [ 452.046518][ C1] [] ret_from_fork+0xa/0x1c [ 452.048092][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 452.050302][ C1] Call Trace: [ 452.051341][ C1] [] __schedule+0x794/0x1884 [ 452.053521][ C1] [] schedule+0x78/0xfe [ 452.055360][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.057426][ C1] [] kthread+0x1bc/0x22c [ 452.059233][ C1] [] ret_from_fork+0xa/0x1c [ 452.060870][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 452.062781][ C1] Call Trace: [ 452.064080][ C1] [] __schedule+0x794/0x1884 [ 452.065698][ C1] [] schedule+0x78/0xfe [ 452.067370][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.069127][ C1] [] kthread+0x1bc/0x22c [ 452.070717][ C1] [] ret_from_fork+0xa/0x1c [ 452.072955][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 452.075368][ C1] Call Trace: [ 452.076385][ C1] [] __schedule+0x794/0x1884 [ 452.078652][ C1] [] schedule+0x78/0xfe [ 452.080120][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.081693][ C1] [] kthread+0x1bc/0x22c [ 452.083117][ C1] [] ret_from_fork+0xa/0x1c [ 452.085050][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 452.087024][ C1] Call Trace: [ 452.088029][ C1] [] __schedule+0x794/0x1884 [ 452.090506][ C1] [] schedule+0x78/0xfe [ 452.092093][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.094461][ C1] [] kthread+0x1bc/0x22c [ 452.096015][ C1] [] ret_from_fork+0xa/0x1c [ 452.097679][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 452.099703][ C1] Call Trace: [ 452.100850][ C1] [] __schedule+0x794/0x1884 [ 452.102274][ C1] [] schedule+0x78/0xfe [ 452.104126][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.105704][ C1] [] kthread+0x1bc/0x22c [ 452.107153][ C1] [] ret_from_fork+0xa/0x1c [ 452.108763][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 452.110793][ C1] Call Trace: [ 452.111548][ C1] [] __schedule+0x794/0x1884 [ 452.113036][ C1] [] schedule+0x78/0xfe [ 452.115222][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.116891][ C1] [] kthread+0x1bc/0x22c [ 452.118511][ C1] [] ret_from_fork+0xa/0x1c [ 452.120689][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 452.123617][ C1] Call Trace: [ 452.124787][ C1] [] __schedule+0x794/0x1884 [ 452.126856][ C1] [] schedule+0x78/0xfe [ 452.128566][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.130959][ C1] [] kthread+0x1bc/0x22c [ 452.132461][ C1] [] ret_from_fork+0xa/0x1c [ 452.134663][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 452.137085][ C1] Call Trace: [ 452.138458][ C1] [] __schedule+0x794/0x1884 [ 452.140363][ C1] [] schedule+0x78/0xfe [ 452.141963][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.143958][ C1] [] kthread+0x1bc/0x22c [ 452.144833][ C1] [] ret_from_fork+0xa/0x1c [ 452.145640][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 452.147406][ C1] Call Trace: [ 452.148717][ C1] [] __schedule+0x794/0x1884 [ 452.150458][ C1] [] schedule+0x78/0xfe [ 452.152045][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.154008][ C1] [] kthread+0x1bc/0x22c [ 452.155534][ C1] [] ret_from_fork+0xa/0x1c [ 452.156768][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 452.158440][ C1] Call Trace: [ 452.159661][ C1] [] __schedule+0x794/0x1884 [ 452.160750][ C1] [] schedule+0x78/0xfe [ 452.162413][ C1] [] worker_thread+0x1d8/0x980 [ 452.164372][ C1] [] kthread+0x1bc/0x22c [ 452.165482][ C1] [] ret_from_fork+0xa/0x1c [ 452.167338][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 452.170246][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 452.171868][ C1] Call Trace: [ 452.172559][ C1] [] __schedule+0x794/0x1884 [ 452.174749][ C1] [] schedule+0x78/0xfe [ 452.176226][ C1] [] worker_thread+0x1d8/0x980 [ 452.177865][ C1] [] kthread+0x1bc/0x22c [ 452.179124][ C1] [] ret_from_fork+0xa/0x1c [ 452.180575][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 452.181986][ C1] Workqueue: 0x0 (events_unbound) [ 452.183717][ C1] Call Trace: [ 452.184731][ C1] [] __schedule+0x794/0x1884 [ 452.186076][ C1] [] schedule+0x78/0xfe [ 452.187620][ C1] [] worker_thread+0x1d8/0x980 [ 452.188901][ C1] [] kthread+0x1bc/0x22c [ 452.190280][ C1] [] ret_from_fork+0xa/0x1c [ 452.191904][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 452.194318][ C1] Call Trace: [ 452.195045][ C1] [] __schedule+0x794/0x1884 [ 452.196707][ C1] [] schedule+0x78/0xfe [ 452.197888][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.199460][ C1] [] kthread+0x1bc/0x22c [ 452.200755][ C1] [] ret_from_fork+0xa/0x1c [ 452.202355][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 452.204595][ C1] Call Trace: [ 452.205660][ C1] [] __schedule+0x794/0x1884 [ 452.207236][ C1] [] schedule+0x78/0xfe [ 452.208919][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.210334][ C1] [] kthread+0x1bc/0x22c [ 452.211482][ C1] [] ret_from_fork+0xa/0x1c [ 452.212636][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 452.214882][ C1] Call Trace: [ 452.215838][ C1] [] __schedule+0x794/0x1884 [ 452.217021][ C1] [] schedule+0x78/0xfe [ 452.218604][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.220132][ C1] [] kthread+0x1bc/0x22c [ 452.221282][ C1] [] ret_from_fork+0xa/0x1c [ 452.222996][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 452.224529][ C1] Call Trace: [ 452.225347][ C1] [] __schedule+0x794/0x1884 [ 452.226811][ C1] [] schedule+0x78/0xfe [ 452.228390][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.230392][ C1] [] kthread+0x1bc/0x22c [ 452.231608][ C1] [] ret_from_fork+0xa/0x1c [ 452.233435][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 452.235407][ C1] Call Trace: [ 452.236222][ C1] [] __schedule+0x794/0x1884 [ 452.237810][ C1] [] schedule+0x78/0xfe [ 452.239212][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.241076][ C1] [] kthread+0x1bc/0x22c [ 452.242273][ C1] [] ret_from_fork+0xa/0x1c [ 452.244057][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 452.245677][ C1] Call Trace: [ 452.246805][ C1] [] __schedule+0x794/0x1884 [ 452.248276][ C1] [] schedule+0x78/0xfe [ 452.249794][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.251279][ C1] [] kthread+0x1bc/0x22c [ 452.252399][ C1] [] ret_from_fork+0xa/0x1c [ 452.254208][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 452.256069][ C1] Call Trace: [ 452.257016][ C1] [] __schedule+0x794/0x1884 [ 452.258549][ C1] [] schedule+0x78/0xfe [ 452.259926][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.261879][ C1] [] kthread+0x1bc/0x22c [ 452.263582][ C1] [] ret_from_fork+0xa/0x1c [ 452.265207][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 452.268039][ C1] Call Trace: [ 452.269009][ C1] [] __schedule+0x794/0x1884 [ 452.270891][ C1] [] schedule+0x78/0xfe [ 452.272459][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.274693][ C1] [] kthread+0x1bc/0x22c [ 452.276176][ C1] [] ret_from_fork+0xa/0x1c [ 452.278398][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 452.280712][ C1] Call Trace: [ 452.281657][ C1] [] __schedule+0x794/0x1884 [ 452.283667][ C1] [] schedule+0x78/0xfe [ 452.284794][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.286159][ C1] [] kthread+0x1bc/0x22c [ 452.287158][ C1] [] ret_from_fork+0xa/0x1c [ 452.288415][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 452.289652][ C1] Call Trace: [ 452.290321][ C1] [] __schedule+0x794/0x1884 [ 452.291410][ C1] [] schedule+0x78/0xfe [ 452.293100][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.294745][ C1] [] kthread+0x1bc/0x22c [ 452.295622][ C1] [] ret_from_fork+0xa/0x1c [ 452.297184][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 452.298939][ C1] Call Trace: [ 452.299493][ C1] [] __schedule+0x794/0x1884 [ 452.300493][ C1] [] schedule+0x78/0xfe [ 452.301321][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.302339][ C1] [] kthread+0x1bc/0x22c [ 452.303823][ C1] [] ret_from_fork+0xa/0x1c [ 452.304978][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 452.306720][ C1] Call Trace: [ 452.307856][ C1] [] __schedule+0x794/0x1884 [ 452.309427][ C1] [] schedule+0x78/0xfe [ 452.311103][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.312656][ C1] [] kthread+0x1bc/0x22c [ 452.314136][ C1] [] ret_from_fork+0xa/0x1c [ 452.315820][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 452.318766][ C1] Call Trace: [ 452.319641][ C1] [] __schedule+0x794/0x1884 [ 452.321507][ C1] [] schedule+0x78/0xfe [ 452.323049][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.324415][ C1] [] kthread+0x1bc/0x22c [ 452.325377][ C1] [] ret_from_fork+0xa/0x1c [ 452.326639][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 452.328604][ C1] Call Trace: [ 452.329392][ C1] [] __schedule+0x794/0x1884 [ 452.331107][ C1] [] schedule+0x78/0xfe [ 452.333147][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.334641][ C1] [] kthread+0x1bc/0x22c [ 452.336485][ C1] [] ret_from_fork+0xa/0x1c [ 452.338083][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 452.339840][ C1] Call Trace: [ 452.340810][ C1] [] __schedule+0x794/0x1884 [ 452.342591][ C1] [] schedule+0x78/0xfe [ 452.344515][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.345590][ C1] [] kthread+0x1bc/0x22c [ 452.347224][ C1] [] ret_from_fork+0xa/0x1c [ 452.349318][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 452.351160][ C1] Call Trace: [ 452.351839][ C1] [] __schedule+0x794/0x1884 [ 452.353906][ C1] [] schedule+0x78/0xfe [ 452.355533][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.356592][ C1] [] kthread+0x1bc/0x22c [ 452.358150][ C1] [] ret_from_fork+0xa/0x1c [ 452.359735][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 452.361266][ C1] Call Trace: [ 452.362258][ C1] [] __schedule+0x794/0x1884 [ 452.363553][ C1] [] schedule+0x78/0xfe [ 452.364752][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.366298][ C1] [] kthread+0x1bc/0x22c [ 452.367533][ C1] [] ret_from_fork+0xa/0x1c [ 452.368977][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 452.370400][ C1] Call Trace: [ 452.371117][ C1] [] __schedule+0x794/0x1884 [ 452.372296][ C1] [] schedule+0x78/0xfe [ 452.373630][ C1] [] kthread+0x214/0x292 [ 452.375474][ C1] [] kthread+0x1bc/0x22c [ 452.376516][ C1] [] ret_from_fork+0xa/0x1c [ 452.378094][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 452.380099][ C1] Call Trace: [ 452.381359][ C1] [] __schedule+0x794/0x1884 [ 452.383103][ C1] [] schedule+0x78/0xfe [ 452.384676][ C1] [] kthread+0x214/0x292 [ 452.386135][ C1] [] kthread+0x1bc/0x22c [ 452.387630][ C1] [] ret_from_fork+0xa/0x1c [ 452.389236][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 452.390496][ C1] Call Trace: [ 452.391165][ C1] [] __schedule+0x794/0x1884 [ 452.392200][ C1] [] schedule+0x78/0xfe [ 452.393156][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.394320][ C1] [] kthread+0x1bc/0x22c [ 452.395327][ C1] [] ret_from_fork+0xa/0x1c [ 452.396223][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 452.397681][ C1] Call Trace: [ 452.398441][ C1] [] __schedule+0x794/0x1884 [ 452.399496][ C1] [] schedule+0x78/0xfe [ 452.400337][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.401445][ C1] [] kthread+0x1bc/0x22c [ 452.402338][ C1] [] ret_from_fork+0xa/0x1c [ 452.403309][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 452.404778][ C1] Call Trace: [ 452.405336][ C1] [] __schedule+0x794/0x1884 [ 452.406259][ C1] [] schedule+0x78/0xfe [ 452.407604][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.408997][ C1] [] kthread+0x1bc/0x22c [ 452.410524][ C1] [] ret_from_fork+0xa/0x1c [ 452.412409][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 452.414890][ C1] Call Trace: [ 452.415720][ C1] [] __schedule+0x794/0x1884 [ 452.417215][ C1] [] schedule+0x78/0xfe [ 452.419074][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.420162][ C1] [] kthread+0x1bc/0x22c [ 452.421617][ C1] [] ret_from_fork+0xa/0x1c [ 452.422867][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 452.424404][ C1] Call Trace: [ 452.425296][ C1] [] __schedule+0x794/0x1884 [ 452.426687][ C1] [] schedule+0x78/0xfe [ 452.428636][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.430002][ C1] [] kthread+0x1bc/0x22c [ 452.431191][ C1] [] ret_from_fork+0xa/0x1c [ 452.432567][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 452.435093][ C1] Call Trace: [ 452.435816][ C1] [] __schedule+0x794/0x1884 [ 452.437608][ C1] [] schedule+0x78/0xfe [ 452.438613][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.440009][ C1] [] kthread+0x1bc/0x22c [ 452.440984][ C1] [] ret_from_fork+0xa/0x1c [ 452.442446][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 452.444274][ C1] Call Trace: [ 452.445202][ C1] [] __schedule+0x794/0x1884 [ 452.446362][ C1] [] schedule+0x78/0xfe [ 452.447486][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.448547][ C1] [] kthread+0x1bc/0x22c [ 452.449375][ C1] [] ret_from_fork+0xa/0x1c [ 452.450939][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 452.452641][ C1] Call Trace: [ 452.453990][ C1] [] __schedule+0x794/0x1884 [ 452.455890][ C1] [] schedule+0x78/0xfe [ 452.458179][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.459245][ C1] [] kthread+0x1bc/0x22c [ 452.460538][ C1] [] ret_from_fork+0xa/0x1c [ 452.461868][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 452.463185][ C1] Call Trace: [ 452.463927][ C1] [] __schedule+0x794/0x1884 [ 452.464963][ C1] [] schedule+0x78/0xfe [ 452.466038][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.467088][ C1] [] kthread+0x1bc/0x22c [ 452.467987][ C1] [] ret_from_fork+0xa/0x1c [ 452.469072][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 452.470263][ C1] Call Trace: [ 452.471036][ C1] [] __schedule+0x794/0x1884 [ 452.472046][ C1] [] schedule+0x78/0xfe [ 452.473767][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.475165][ C1] [] kthread+0x1bc/0x22c [ 452.476726][ C1] [] ret_from_fork+0xa/0x1c [ 452.478139][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 452.480102][ C1] Call Trace: [ 452.481133][ C1] [] __schedule+0x794/0x1884 [ 452.483229][ C1] [] schedule+0x78/0xfe [ 452.485070][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.487516][ C1] [] kthread+0x1bc/0x22c [ 452.489040][ C1] [] ret_from_fork+0xa/0x1c [ 452.490800][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 452.493694][ C1] Call Trace: [ 452.494761][ C1] [] __schedule+0x794/0x1884 [ 452.496859][ C1] [] schedule+0x78/0xfe [ 452.498746][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.500944][ C1] [] kthread+0x1bc/0x22c [ 452.502539][ C1] [] ret_from_fork+0xa/0x1c [ 452.504793][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 452.506981][ C1] Call Trace: [ 452.507995][ C1] [] __schedule+0x794/0x1884 [ 452.509726][ C1] [] schedule+0x78/0xfe [ 452.511983][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.514293][ C1] [] kthread+0x1bc/0x22c [ 452.515961][ C1] [] ret_from_fork+0xa/0x1c [ 452.518087][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 452.520174][ C1] Call Trace: [ 452.521303][ C1] [] __schedule+0x794/0x1884 [ 452.523234][ C1] [] schedule+0x78/0xfe [ 452.525090][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.527287][ C1] [] kthread+0x1bc/0x22c [ 452.528826][ C1] [] ret_from_fork+0xa/0x1c [ 452.531068][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 452.533096][ C1] Call Trace: [ 452.534419][ C1] [] __schedule+0x794/0x1884 [ 452.537564][ C1] [] schedule+0x78/0xfe [ 452.539521][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.541062][ C1] [] kthread+0x1bc/0x22c [ 452.542491][ C1] [] ret_from_fork+0xa/0x1c [ 452.544763][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 452.547677][ C1] Call Trace: [ 452.548673][ C1] [] __schedule+0x794/0x1884 [ 452.550600][ C1] [] schedule+0x78/0xfe [ 452.552250][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.554564][ C1] [] kthread+0x1bc/0x22c [ 452.556091][ C1] [] ret_from_fork+0xa/0x1c [ 452.557695][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 452.560455][ C1] Call Trace: [ 452.561511][ C1] [] __schedule+0x794/0x1884 [ 452.563810][ C1] [] schedule+0x78/0xfe [ 452.565569][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.567486][ C1] [] kthread+0x1bc/0x22c [ 452.569285][ C1] [] ret_from_fork+0xa/0x1c [ 452.570959][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 452.572810][ C1] Call Trace: [ 452.574045][ C1] [] __schedule+0x794/0x1884 [ 452.575841][ C1] [] schedule+0x78/0xfe [ 452.577636][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 452.579505][ C1] [] kthread+0x1bc/0x22c [ 452.581563][ C1] [] ret_from_fork+0xa/0x1c [ 452.583184][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 452.585578][ C1] Call Trace: [ 452.586861][ C1] [] __schedule+0x794/0x1884 [ 452.588654][ C1] [] schedule+0x78/0xfe [ 452.590355][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 452.592048][ C1] [] kthread+0x1bc/0x22c [ 452.593964][ C1] [] ret_from_fork+0xa/0x1c [ 452.595665][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 452.598028][ C1] Workqueue: 0x0 (events_unbound) [ 452.600051][ C1] Call Trace: [ 452.601458][ C1] [] __schedule+0x794/0x1884 [ 452.603218][ C1] [] schedule+0x78/0xfe [ 452.604879][ C1] [] worker_thread+0x1d8/0x980 [ 452.607104][ C1] [] kthread+0x1bc/0x22c [ 452.608579][ C1] [] ret_from_fork+0xa/0x1c [ 452.610158][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 452.612106][ C1] Call Trace: [ 452.613149][ C1] [] __schedule+0x794/0x1884 [ 452.615011][ C1] [] schedule+0x78/0xfe [ 452.616544][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.618158][ C1] [] kthread+0x1bc/0x22c [ 452.620132][ C1] [] ret_from_fork+0xa/0x1c [ 452.621678][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 452.624416][ C1] Call Trace: [ 452.625463][ C1] [] __schedule+0x794/0x1884 [ 452.628071][ C1] [] schedule+0x78/0xfe [ 452.629753][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.631575][ C1] [] kthread+0x1bc/0x22c [ 452.633151][ C1] [] ret_from_fork+0xa/0x1c [ 452.635373][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 452.637571][ C1] Call Trace: [ 452.638613][ C1] [] __schedule+0x794/0x1884 [ 452.640914][ C1] [] schedule+0x78/0xfe [ 452.642545][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.644656][ C1] [] kthread+0x1bc/0x22c [ 452.646324][ C1] [] ret_from_fork+0xa/0x1c [ 452.648095][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 452.650222][ C1] Call Trace: [ 452.651308][ C1] [] __schedule+0x794/0x1884 [ 452.653564][ C1] [] schedule+0x78/0xfe [ 452.655416][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.657123][ C1] [] kthread+0x1bc/0x22c [ 452.659153][ C1] [] ret_from_fork+0xa/0x1c [ 452.660752][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 452.663015][ C1] Call Trace: [ 452.664177][ C1] [] __schedule+0x794/0x1884 [ 452.665964][ C1] [] schedule+0x78/0xfe [ 452.667721][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.669357][ C1] [] kthread+0x1bc/0x22c [ 452.671230][ C1] [] ret_from_fork+0xa/0x1c [ 452.672743][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 452.674878][ C1] Call Trace: [ 452.676153][ C1] [] __schedule+0x794/0x1884 [ 452.677840][ C1] [] schedule+0x78/0xfe [ 452.679625][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.681503][ C1] [] kthread+0x1bc/0x22c [ 452.683226][ C1] [] ret_from_fork+0xa/0x1c [ 452.684846][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 452.687121][ C1] Call Trace: [ 452.688436][ C1] [] __schedule+0x794/0x1884 [ 452.690162][ C1] [] schedule+0x78/0xfe [ 452.691794][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.693986][ C1] [] kthread+0x1bc/0x22c [ 452.695593][ C1] [] ret_from_fork+0xa/0x1c [ 452.697733][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 452.700053][ C1] Call Trace: [ 452.701188][ C1] [] __schedule+0x794/0x1884 [ 452.703719][ C1] [] schedule+0x78/0xfe [ 452.705369][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.707080][ C1] [] kthread+0x1bc/0x22c [ 452.708642][ C1] [] ret_from_fork+0xa/0x1c [ 452.710332][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 452.712523][ C1] Call Trace: [ 452.713873][ C1] [] __schedule+0x794/0x1884 [ 452.715725][ C1] [] schedule+0x78/0xfe [ 452.717647][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.719287][ C1] [] kthread+0x1bc/0x22c [ 452.721481][ C1] [] ret_from_fork+0xa/0x1c [ 452.723006][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 452.725181][ C1] Call Trace: [ 452.726470][ C1] [] __schedule+0x794/0x1884 [ 452.728113][ C1] [] schedule+0x78/0xfe [ 452.730108][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.731738][ C1] [] kthread+0x1bc/0x22c [ 452.733409][ C1] [] ret_from_fork+0xa/0x1c [ 452.735007][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 452.738030][ C1] Call Trace: [ 452.739079][ C1] [] __schedule+0x794/0x1884 [ 452.740977][ C1] [] schedule+0x78/0xfe [ 452.742770][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.744564][ C1] [] kthread+0x1bc/0x22c [ 452.746248][ C1] [] ret_from_fork+0xa/0x1c [ 452.748363][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 452.750592][ C1] Call Trace: [ 452.751645][ C1] [] __schedule+0x794/0x1884 [ 452.754283][ C1] [] schedule+0x78/0xfe [ 452.756277][ C1] [] kjournald2+0x5a6/0x5cc [ 452.758917][ C1] [] kthread+0x1bc/0x22c [ 452.760593][ C1] [] ret_from_fork+0xa/0x1c [ 452.762396][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 452.765511][ C1] Call Trace: [ 452.766626][ C1] [] __schedule+0x794/0x1884 [ 452.768545][ C1] [] schedule+0x78/0xfe [ 452.770304][ C1] [] rescuer_thread+0x5d8/0x73a [ 452.772190][ C1] [] kthread+0x1bc/0x22c [ 452.774345][ C1] [] ret_from_fork+0xa/0x1c [ 452.776068][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 452.779546][ C1] Workqueue: usb_hub_wq hub_event [ 452.781071][ C1] Call Trace: [ 452.782100][ C1] [] __schedule+0x794/0x1884 [ 452.784374][ C1] [] preempt_schedule+0x70/0xdc [ 452.786405][ C1] [] _raw_spin_unlock_irqrestore+0x8a/0x96 [ 452.788208][ C1] [] __wake_up_common_lock+0xe0/0x138 [ 452.790726][ C1] [] __wake_up+0x10/0x18 [ 452.792307][ C1] [] call_usermodehelper_exec+0x34e/0x396 [ 452.794429][ C1] [] kobject_uevent_env+0xa2e/0xddc [ 452.796225][ C1] [] kobject_uevent+0x22/0x2e [ 452.798519][ C1] [] driver_bound+0x104/0x1cc [ 452.800254][ C1] [] really_probe+0x2f0/0x7c6 [ 452.802076][ C1] [] __driver_probe_device+0x13e/0x2ae [ 452.804699][ C1] [] driver_probe_device+0x60/0x1a6 [ 452.806424][ C1] [] __device_attach_driver+0x168/0x218 [ 452.808197][ C1] [] bus_for_each_drv+0x12c/0x1ae [ 452.809882][ C1] [] __device_attach+0x184/0x390 [ 452.811616][ C1] [] device_initial_probe+0x1c/0x26 [ 452.813763][ C1] [] bus_probe_device+0x120/0x122 [ 452.815498][ C1] [] device_add+0xcee/0x1064 [ 452.817556][ C1] [] usb_new_device+0x5c8/0xd38 [ 452.819365][ C1] [] hub_event+0x2016/0x30aa [ 452.821055][ C1] [] process_one_work+0x54c/0xd66 [ 452.822867][ C1] [] worker_thread+0x506/0x980 [ 452.825279][ C1] [] kthread+0x1bc/0x22c [ 452.827095][ C1] [] ret_from_fork+0xa/0x1c [ 452.828853][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 452.831832][ C1] Call Trace: [ 452.832833][ C1] [] __schedule+0x794/0x1884 [ 452.834643][ C1] [] schedule+0x78/0xfe [ 452.836445][ C1] [] schedule_timeout+0x1d4/0x230 [ 452.838183][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 452.840114][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 452.842266][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 452.844799][ C1] [] sock_recvmsg+0xaa/0xd4 [ 452.846691][ C1] [] sock_read_iter+0x1d2/0x26e [ 452.848261][ C1] [] vfs_read+0x57a/0x5be [ 452.849893][ C1] [] ksys_read+0x1c2/0x226 [ 452.852248][ C1] [] __riscv_sys_read+0x44/0x52 [ 452.854643][ C1] [] syscall_handler+0x76/0xba [ 452.856319][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.858250][ C1] [] ret_from_exception+0x0/0x64 [ 452.860337][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 452.862140][ C1] Call Trace: [ 452.863089][ C1] [] __schedule+0x794/0x1884 [ 452.865530][ C1] [] schedule+0x78/0xfe [ 452.867181][ C1] [] syslog_print+0x248/0x5de [ 452.868789][ C1] [] do_syslog+0x576/0x6ae [ 452.870329][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 452.871845][ C1] [] syscall_handler+0x76/0xba [ 452.873869][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.875588][ C1] [] ret_from_exception+0x0/0x64 [ 452.877312][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 452.880223][ C1] Call Trace: [ 452.881151][ C1] [] __schedule+0x794/0x1884 [ 452.882782][ C1] [] schedule+0x78/0xfe [ 452.884511][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 452.887089][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.888573][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.890233][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.891388][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.892285][ C1] [] syscall_handler+0x76/0xba [ 452.893422][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.894704][ C1] [] ret_from_exception+0x0/0x64 [ 452.895705][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 452.896858][ C1] Call Trace: [ 452.897620][ C1] [] __schedule+0x794/0x1884 [ 452.898695][ C1] [] schedule+0x78/0xfe [ 452.899652][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 452.900566][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.902067][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.904410][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.905855][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.907739][ C1] [] syscall_handler+0x76/0xba [ 452.908727][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.909917][ C1] [] ret_from_exception+0x0/0x64 [ 452.910898][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 452.913160][ C1] Call Trace: [ 452.914216][ C1] [] __schedule+0x794/0x1884 [ 452.915740][ C1] [] schedule+0x78/0xfe [ 452.917059][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 452.919010][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.920307][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.922009][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.923580][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.925057][ C1] [] syscall_handler+0x76/0xba [ 452.926509][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.927773][ C1] [] ret_from_exception+0x0/0x64 [ 452.929265][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 452.931941][ C1] Call Trace: [ 452.932890][ C1] [] __schedule+0x794/0x1884 [ 452.934629][ C1] [] schedule+0x78/0xfe [ 452.936642][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 452.938418][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.939926][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.941602][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.943887][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.945323][ C1] [] syscall_handler+0x76/0xba [ 452.946536][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.948537][ C1] [] ret_from_exception+0x0/0x64 [ 452.949986][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 452.951672][ C1] Call Trace: [ 452.952635][ C1] [] __schedule+0x794/0x1884 [ 452.954129][ C1] [] schedule+0x78/0xfe [ 452.955876][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 452.957431][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.958699][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.961132][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.962613][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.963980][ C1] [] syscall_handler+0x76/0xba [ 452.964944][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.965828][ C1] [] ret_from_exception+0x0/0x64 [ 452.966902][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 452.967905][ C1] Call Trace: [ 452.968487][ C1] [] __schedule+0x794/0x1884 [ 452.969354][ C1] [] schedule+0x78/0xfe [ 452.970541][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 452.971562][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.973099][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.975089][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.976447][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.978173][ C1] [] syscall_handler+0x76/0xba [ 452.979667][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 452.981421][ C1] [] ret_from_exception+0x0/0x64 [ 452.982918][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 452.984651][ C1] Call Trace: [ 452.985539][ C1] [] __schedule+0x794/0x1884 [ 452.987076][ C1] [] schedule+0x78/0xfe [ 452.988933][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 452.990425][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 452.992008][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 452.993900][ C1] [] do_sys_poll+0x81a/0x9b4 [ 452.995288][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 452.997141][ C1] [] syscall_handler+0x76/0xba [ 452.998619][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.000127][ C1] [] ret_from_exception+0x0/0x64 [ 453.001613][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 453.004059][ C1] Call Trace: [ 453.004970][ C1] [] __schedule+0x794/0x1884 [ 453.006686][ C1] [] schedule+0x78/0xfe [ 453.008199][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.010096][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.011707][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.013716][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.015110][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.016535][ C1] [] syscall_handler+0x76/0xba [ 453.018167][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.019675][ C1] [] ret_from_exception+0x0/0x64 [ 453.021532][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 453.023075][ C1] Call Trace: [ 453.023943][ C1] [] __schedule+0x794/0x1884 [ 453.025402][ C1] [] schedule+0x78/0xfe [ 453.026804][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.028238][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.029821][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.031884][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.033218][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.034737][ C1] [] syscall_handler+0x76/0xba [ 453.036734][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.038193][ C1] [] ret_from_exception+0x0/0x64 [ 453.039633][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 453.041319][ C1] Call Trace: [ 453.042468][ C1] [] __schedule+0x794/0x1884 [ 453.044469][ C1] [] schedule+0x78/0xfe [ 453.045987][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.047563][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.049011][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.050884][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.052271][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.054297][ C1] [] syscall_handler+0x76/0xba [ 453.055834][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.057791][ C1] [] ret_from_exception+0x0/0x64 [ 453.059249][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 453.061265][ C1] Call Trace: [ 453.062398][ C1] [] __schedule+0x794/0x1884 [ 453.064577][ C1] [] schedule+0x78/0xfe [ 453.066147][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.067876][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.070059][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.071485][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.072857][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.074707][ C1] [] syscall_handler+0x76/0xba [ 453.076274][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.077805][ C1] [] ret_from_exception+0x0/0x64 [ 453.079369][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 453.080937][ C1] Call Trace: [ 453.082016][ C1] [] __schedule+0x794/0x1884 [ 453.083784][ C1] [] schedule+0x78/0xfe [ 453.085272][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.087096][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.088655][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.090183][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.092042][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.093887][ C1] [] syscall_handler+0x76/0xba [ 453.095433][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.097308][ C1] [] ret_from_exception+0x0/0x64 [ 453.098879][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 453.100728][ C1] Call Trace: [ 453.101861][ C1] [] __schedule+0x794/0x1884 [ 453.103989][ C1] [] schedule+0x78/0xfe [ 453.105787][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 453.108497][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.110153][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.111921][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.113737][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.115253][ C1] [] syscall_handler+0x76/0xba [ 453.117194][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.118756][ C1] [] ret_from_exception+0x0/0x64 [ 453.120375][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 453.122279][ C1] Call Trace: [ 453.123099][ C1] [] __schedule+0x794/0x1884 [ 453.124761][ C1] [] schedule+0x78/0xfe [ 453.126532][ C1] [] schedule_timeout+0x1d4/0x230 [ 453.128066][ C1] [] wait_woken+0xda/0xe2 [ 453.129805][ C1] [] n_tty_read+0xc3a/0xcf0 [ 453.131733][ C1] [] tty_read+0x218/0x402 [ 453.133106][ C1] [] vfs_read+0x4b0/0x5be [ 453.134561][ C1] [] ksys_read+0x104/0x226 [ 453.135997][ C1] [] __riscv_sys_read+0x44/0x52 [ 453.137401][ C1] [] syscall_handler+0x76/0xba [ 453.138948][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.141094][ C1] [] ret_from_exception+0x0/0x64 [ 453.142687][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 453.144635][ C1] Call Trace: [ 453.145513][ C1] [] __schedule+0x794/0x1884 [ 453.147315][ C1] [] schedule+0x78/0xfe [ 453.149138][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 453.150869][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 453.152403][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 453.154634][ C1] [] do_sys_poll+0x81a/0x9b4 [ 453.156073][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 453.157666][ C1] [] syscall_handler+0x76/0xba [ 453.159197][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.160753][ C1] [] ret_from_exception+0x0/0x64 [ 453.162867][ C1] task:syz-executor184 state:R running task stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 453.165125][ C1] Call Trace: [ 453.166226][ C1] [] __schedule+0x794/0x1884 [ 453.167751][ C1] [] schedule+0x78/0xfe [ 453.169317][ C1] [] do_nanosleep+0x18a/0x318 [ 453.170838][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 453.172743][ C1] [] common_nsleep+0x76/0x90 [ 453.174686][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 453.176308][ C1] [] syscall_handler+0x76/0xba [ 453.178207][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.179630][ C1] [] ret_from_exception+0x0/0x64 [ 453.181148][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 453.183074][ C1] Workqueue: 0x0 (events) [ 453.184592][ C1] Call Trace: [ 453.185473][ C1] [] __schedule+0x794/0x1884 [ 453.186962][ C1] [] schedule+0x78/0xfe [ 453.188433][ C1] [] worker_thread+0x1d8/0x980 [ 453.189995][ C1] [] kthread+0x1bc/0x22c [ 453.191347][ C1] [] ret_from_fork+0xa/0x1c [ 453.193194][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 453.195102][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 453.196599][ C1] Call Trace: [ 453.197519][ C1] [] __schedule+0x794/0x1884 [ 453.199194][ C1] [] schedule+0x78/0xfe [ 453.200704][ C1] [] worker_thread+0x1d8/0x980 [ 453.202116][ C1] [] kthread+0x1bc/0x22c [ 453.203705][ C1] [] ret_from_fork+0xa/0x1c [ 453.205193][ C1] task:kworker/u6:2 state:R running task stack:0 pid:3043 ppid:2 flags:0x00000008 [ 453.207421][ C1] Workqueue: events_unbound call_usermodehelper_exec_work [ 453.208967][ C1] Call Trace: [ 453.209940][ C1] [] dump_backtrace+0x2e/0x3c [ 453.211275][ C1] [] show_stack+0x34/0x40 [ 453.212767][ C1] [] sched_show_task+0x2ee/0x414 [ 453.214740][ C1] [] show_state_filter+0xa0/0x1e0 [ 453.216235][ C1] [] fn_show_state+0x1a/0x22 [ 453.218099][ C1] [] k_spec+0xce/0x102 [ 453.219418][ C1] [] kbd_event+0x5fa/0xa5e [ 453.220936][ C1] [] input_to_handler+0x246/0x24c [ 453.223089][ C1] [] input_pass_values+0x410/0x5fe [ 453.224646][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 453.226668][ C1] [] input_handle_event+0xf0/0x972 [ 453.228206][ C1] [] input_event+0x8a/0xb2 [ 453.229821][ C1] [] hidinput_report_event+0x86/0xae [ 453.231764][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 453.233186][ C1] [] hid_input_report+0x24e/0x2f4 [ 453.234699][ C1] [] hid_irq_in+0x244/0x412 [ 453.236055][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 453.237543][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 453.239062][ C1] [] dummy_timer+0xfc2/0x204a [ 453.240578][ C1] [] call_timer_fn+0x15a/0x4f2 [ 453.241903][ C1] [] __run_timers+0x57e/0x73c [ 453.243339][ C1] [] run_timer_softirq+0x46/0x80 [ 453.244670][ C1] [] __do_softirq+0x2ee/0x8a2 [ 453.246129][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 453.247959][ C1] [] irq_exit_rcu+0x10/0x72 [ 453.249421][ C1] [] handle_riscv_irq+0x40/0x4c [ 453.251171][ C1] [] do_irq+0x5c/0x86 [ 453.252620][ C1] task:syz-executor184 state:R stack:0 pid:3128 ppid:2917 flags:0x00000004 [ 453.255056][ C1] Call Trace: [ 453.255940][ C1] [] __schedule+0x794/0x1884 [ 453.257786][ C1] [] schedule+0x78/0xfe [ 453.259250][ C1] [] schedule_timeout+0x1d4/0x230 [ 453.260705][ C1] [] __wait_for_common+0x18a/0x2f2 [ 453.262667][ C1] [] wait_for_completion_interruptible+0x1a/0x32 [ 453.264561][ C1] [] raw_process_ep_io+0x3b8/0x716 [ 453.266276][ C1] [] raw_ioctl+0x502/0x1a7e [ 453.267645][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 453.269075][ C1] [] syscall_handler+0x76/0xba [ 453.270590][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 453.272062][ C1] [] ret_from_exception+0x0/0x64 [ 453.273746][ C1] INFO: lockdep is turned off. [ 453.415969][ T899] usb 1-1: USB disconnect, device number 10 executing program [ 454.214827][ T899] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 454.585048][ T899] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 454.587526][ T899] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 454.589297][ T899] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 456.582896][ T899] keytouch 0003:0926:3333.000A: fixing up Keytouch IEC report descriptor [ 456.630155][ T899] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.000A/input/input9 [ 456.745404][ T899] keytouch 0003:0926:3333.000A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 456.837705][ C0] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 456.840306][ C0] Call Trace: [ 456.841265][ C0] [] __schedule+0x794/0x1884 [ 456.843025][ C0] [] schedule+0x78/0xfe [ 456.844930][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 456.847211][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 456.849582][ C0] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 456.851401][ C0] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 456.853205][ C0] [] syscall_handler+0x76/0xba [ 456.854890][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 456.856398][ C0] [] ret_from_exception+0x0/0x64 [ 456.858007][ C0] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 456.859940][ C0] Call Trace: [ 456.860931][ C0] [] __schedule+0x794/0x1884 [ 456.862733][ C0] [] schedule+0x78/0xfe [ 456.865168][ C0] [] kthreadd+0x3ea/0x482 [ 456.866963][ C0] [] ret_from_fork+0xa/0x1c [ 456.868568][ C0] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 456.871659][ C0] Call Trace: [ 456.872695][ C0] [] __schedule+0x794/0x1884 [ 456.875353][ C0] [] schedule+0x78/0xfe [ 456.877156][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 456.879585][ C0] [] kthread+0x1bc/0x22c [ 456.881200][ C0] [] ret_from_fork+0xa/0x1c [ 456.883702][ C0] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 456.885703][ C0] Call Trace: [ 456.886676][ C0] [] __schedule+0x794/0x1884 [ 456.888420][ C0] [] schedule+0x78/0xfe [ 456.890584][ C0] [] rescuer_thread+0x5d8/0x73a [ 456.892537][ C0] [] kthread+0x1bc/0x22c [ 456.894842][ C0] [] ret_from_fork+0xa/0x1c [ 456.896459][ C0] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 456.898509][ C0] Call Trace: [ 456.899452][ C0] [] __schedule+0x794/0x1884 [ 456.902060][ C0] [] schedule+0x78/0xfe [ 456.904560][ C0] [] rescuer_thread+0x5d8/0x73a [ 456.906214][ C0] [] kthread+0x1bc/0x22c [ 456.908873][ C0] [] ret_from_fork+0xa/0x1c [ 456.910642][ C0] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 456.912794][ C0] Call Trace: [ 456.914117][ C0] [] __schedule+0x794/0x1884 [ 456.915728][ C0] [] schedule+0x78/0xfe [ 456.917859][ C0] [] rescuer_thread+0x5d8/0x73a [ 456.919399][ C0] [] kthread+0x1bc/0x22c [ 456.921490][ C0] [] ret_from_fork+0xa/0x1c [ 456.922989][ C0] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 456.926086][ C0] Call Trace: [ 456.927048][ C0] [] __schedule+0x794/0x1884 [ 456.929070][ C0] [] schedule+0x78/0xfe [ 456.930660][ C0] [] rescuer_thread+0x5d8/0x73a [ 456.932483][ C0] [] kthread+0x1bc/0x22c [ 456.934625][ C0] [] ret_from_fork+0xa/0x1c [ 456.936231][ C0] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 456.938956][ C0] Workqueue: 0x0 (kblockd) [ 456.940528][ C0] Call Trace: [ 456.941694][ C0] [] __schedule+0x794/0x1884 [ 456.943914][ C0] [] schedule+0x78/0xfe [ 456.945508][ C0] [] worker_thread+0x1d8/0x980 [ 456.947403][ C0] [] kthread+0x1bc/0x22c [ 456.948756][ C0] [] ret_from_fork+0xa/0x1c [ 456.950910][ C0] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 456.952620][ C0] Workqueue: 0x0 (events) [ 456.954036][ C0] Call Trace: [ 456.954836][ C0] [] __schedule+0x794/0x1884 [ 456.956280][ C0] [] schedule+0x78/0xfe [ 456.957671][ C0] [] worker_thread+0x1d8/0x980 [ 456.959009][ C0] [] kthread+0x1bc/0x22c [ 456.960253][ C0] [] ret_from_fork+0xa/0x1c [ 456.961551][ C0] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 456.963263][ C0] Call Trace: [ 456.964074][ C0] [] __schedule+0x794/0x1884 [ 456.965520][ C0] [] schedule+0x78/0xfe [ 456.970580][ C0] [] rescuer_thread+0x5d8/0x73a [ 456.971993][ C0] [] kthread+0x1bc/0x22c [ 456.973746][ C0] [] ret_from_fork+0xa/0x1c [ 456.975255][ C0] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 456.979998][ C0] Workqueue: 0x0 (ext4-rsv-conversion) [ 456.981543][ C0] Call Trace: [ 456.982402][ C0] [] __schedule+0x794/0x1884 [ 456.983849][ C0] [] schedule+0x78/0xfe [ 456.985240][ C0] [] worker_thread+0x1d8/0x980 [ 456.986594][ C0] [] kthread+0x1bc/0x22c [ 456.987852][ C0] [] ret_from_fork+0xa/0x1c [ 456.989134][ C0] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 456.993678][ C0] Call Trace: [ 456.994853][ C0] [] __schedule+0x794/0x1884 [ 456.996358][ C0] [] schedule+0x78/0xfe [ 456.998289][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 456.999839][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 457.002086][ C0] [] kthread+0x1bc/0x22c [ 457.003849][ C0] [] ret_from_fork+0xa/0x1c [ 457.005299][ C0] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 457.007060][ C0] Call Trace: [ 457.008168][ C0] [] __schedule+0x794/0x1884 [ 457.009698][ C0] [] schedule+0x78/0xfe [ 457.011707][ C0] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 457.013316][ C0] [] rcu_tasks_kthread+0x136/0x192 [ 457.014809][ C0] [] kthread+0x1bc/0x22c [ 457.016080][ C0] [] ret_from_fork+0xa/0x1c [ 457.017611][ C0] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 457.019452][ C0] Call Trace: [ 457.020368][ C0] [] __schedule+0x794/0x1884 [ 457.022112][ C0] [] schedule+0x78/0xfe [ 457.023419][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.025379][ C0] [] kthread+0x1bc/0x22c [ 457.026710][ C0] [] ret_from_fork+0xa/0x1c [ 457.028899][ C0] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 457.030657][ C0] Call Trace: [ 457.031390][ C0] [] __schedule+0x794/0x1884 [ 457.032841][ C0] [] schedule+0x78/0xfe [ 457.034466][ C0] [] schedule_timeout+0x14c/0x230 [ 457.035585][ C0] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 457.037984][ C0] [] rcu_gp_kthread+0x1a0/0x1d8 [ 457.039114][ C0] [] kthread+0x1bc/0x22c [ 457.039938][ C0] [] ret_from_fork+0xa/0x1c [ 457.041906][ C0] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 457.044109][ C0] Stopper: 0x0 <- 0x0 [ 457.045405][ C0] Call Trace: [ 457.046299][ C0] [] __schedule+0x794/0x1884 [ 457.048146][ C0] [] schedule+0x78/0xfe [ 457.049566][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.051795][ C0] [] kthread+0x1bc/0x22c [ 457.053574][ C0] [] ret_from_fork+0xa/0x1c [ 457.054945][ C0] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 457.057644][ C0] Call Trace: [ 457.058682][ C0] [] __schedule+0x794/0x1884 [ 457.060260][ C0] [] schedule+0x78/0xfe [ 457.062233][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.064379][ C0] [] kthread+0x1bc/0x22c [ 457.065751][ C0] [] ret_from_fork+0xa/0x1c [ 457.067367][ C0] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 457.069520][ C0] Call Trace: [ 457.070515][ C0] [] __schedule+0x794/0x1884 [ 457.072278][ C0] [] schedule+0x78/0xfe [ 457.073980][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.075024][ C0] [] kthread+0x1bc/0x22c [ 457.077081][ C0] [] ret_from_fork+0xa/0x1c [ 457.078278][ C0] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 457.080962][ C0] Stopper: 0x0 <- 0x0 [ 457.081811][ C0] Call Trace: [ 457.082668][ C0] [] __schedule+0x794/0x1884 [ 457.084244][ C0] [] schedule+0x78/0xfe [ 457.085568][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.087947][ C0] [] kthread+0x1bc/0x22c [ 457.089043][ C0] [] ret_from_fork+0xa/0x1c [ 457.090800][ C0] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 457.095666][ C0] Call Trace: [ 457.096744][ C0] [] __schedule+0x794/0x1884 [ 457.098084][ C0] [] schedule+0x78/0xfe [ 457.099750][ C0] [] smpboot_thread_fn+0x240/0x6cc [ 457.100988][ C0] [] kthread+0x1bc/0x22c [ 457.102471][ C0] [] ret_from_fork+0xa/0x1c [ 457.105398][ C0] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 457.106870][ C0] Workqueue: 0x0 (events_highpri) [ 457.109104][ C0] Call Trace: [ 457.109782][ C0] [] __schedule+0x794/0x1884 [ 457.110812][ C0] [] schedule+0x78/0xfe [ 457.111708][ C0] [] worker_thread+0x1d8/0x980 [ 457.112581][ C0] [] kthread+0x1bc/0x22c [ 457.113602][ C0] [] ret_from_fork+0xa/0x1c [ 457.114642][ C0] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 457.115792][ C0] Call Trace: [ 457.116371][ C0] [] __schedule+0x794/0x1884 [ 457.117681][ C0] [] schedule+0x78/0xfe [ 457.119051][ C0] [] worker_thread+0x1d8/0x980 [ 457.120860][ C0] [] kthread+0x1bc/0x22c [ 457.121963][ C0] [] ret_from_fork+0xa/0x1c [ 457.123946][ C0] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 457.126198][ C0] Workqueue: 0x0 (events_unbound) [ 457.127763][ C0] Call Trace: [ 457.128595][ C0] [] __schedule+0x794/0x1884 [ 457.130395][ C0] [] schedule+0x78/0xfe [ 457.131785][ C0] [] worker_thread+0x1d8/0x980 [ 457.133395][ C0] [] kthread+0x1bc/0x22c [ 457.135175][ C0] [] ret_from_fork+0xa/0x1c [ 457.136436][ C0] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 457.138645][ C0] Workqueue: 0x0 (events_unbound) [ 457.140333][ C0] Call Trace: [ 457.141476][ C0] [] __schedule+0x794/0x1884 [ 457.142751][ C0] [] schedule+0x78/0xfe [ 457.144690][ C0] [] worker_thread+0x1d8/0x980 [ 457.146178][ C0] [] kthread+0x1bc/0x22c [ 457.147580][ C0] [] ret_from_fork+0xa/0x1c [ 457.148879][ C0] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 457.150351][ C0] Call Trace: [ 457.151315][ C0] [] __schedule+0x794/0x1884 [ 457.153436][ C0] [] schedule+0x78/0xfe [ 457.154703][ C0] [] devtmpfs_work_loop+0x5b2/0x5cc [ 457.156172][ C0] [] devtmpfsd+0x58/0x6c [ 457.158153][ C0] [] kthread+0x1bc/0x22c [ 457.159120][ C0] [] ret_from_fork+0xa/0x1c [ 457.160637][ C0] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 457.162055][ C0] Call Trace: [ 457.162689][ C0] [] __schedule+0x794/0x1884 [ 457.163969][ C0] [] schedule+0x78/0xfe [ 457.164867][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.165833][ C0] [] kthread+0x1bc/0x22c [ 457.167190][ C0] [] ret_from_fork+0xa/0x1c [ 457.168111][ C0] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 457.169724][ C0] Call Trace: [ 457.170396][ C0] [] __schedule+0x794/0x1884 [ 457.171391][ C0] [] schedule+0x78/0xfe [ 457.172398][ C0] [] worker_thread+0x1d8/0x980 [ 457.173673][ C0] [] kthread+0x1bc/0x22c [ 457.174833][ C0] [] ret_from_fork+0xa/0x1c [ 457.175957][ C0] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 457.177690][ C0] Workqueue: 0x0 (events_unbound) [ 457.178800][ C0] Call Trace: [ 457.179364][ C0] [] __schedule+0x794/0x1884 [ 457.180533][ C0] [] schedule+0x78/0xfe [ 457.181482][ C0] [] worker_thread+0x1d8/0x980 [ 457.182525][ C0] [] kthread+0x1bc/0x22c [ 457.183716][ C0] [] ret_from_fork+0xa/0x1c [ 457.184966][ C0] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 457.186216][ C0] Call Trace: [ 457.186807][ C0] [] __schedule+0x794/0x1884 [ 457.187858][ C0] [] schedule+0x78/0xfe [ 457.188756][ C0] [] kauditd_thread+0x440/0x904 [ 457.190038][ C0] [] kthread+0x1bc/0x22c [ 457.190920][ C0] [] ret_from_fork+0xa/0x1c [ 457.191994][ C0] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 457.193275][ C0] Call Trace: [ 457.194000][ C0] [] __schedule+0x794/0x1884 [ 457.195042][ C0] [] schedule+0x78/0xfe [ 457.196088][ C0] [] schedule_timeout+0x14c/0x230 [ 457.197028][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 457.197995][ C0] [] watchdog+0x134/0xdd0 [ 457.198919][ C0] [] kthread+0x1bc/0x22c [ 457.199753][ C0] [] ret_from_fork+0xa/0x1c [ 457.200982][ C0] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 457.202157][ C0] Call Trace: [ 457.202779][ C0] [] __schedule+0x794/0x1884 [ 457.204170][ C0] [] schedule+0x78/0xfe [ 457.205264][ C0] [] oom_reaper+0xac6/0xda6 [ 457.206402][ C0] [] kthread+0x1bc/0x22c [ 457.207398][ C0] [] ret_from_fork+0xa/0x1c [ 457.208299][ C0] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 457.209625][ C0] Call Trace: [ 457.210221][ C0] [] __schedule+0x794/0x1884 [ 457.211539][ C0] [] schedule+0x78/0xfe [ 457.212642][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.214533][ C0] [] kthread+0x1bc/0x22c [ 457.215805][ C0] [] ret_from_fork+0xa/0x1c [ 457.216919][ C0] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 457.218614][ C0] Call Trace: [ 457.219137][ C0] [] __schedule+0x794/0x1884 [ 457.220665][ C0] [] schedule+0x78/0xfe [ 457.222199][ C0] [] schedule_timeout+0x14c/0x230 [ 457.224192][ C0] [] kcompactd+0x834/0x968 [ 457.225592][ C0] [] kthread+0x1bc/0x22c [ 457.226998][ C0] [] ret_from_fork+0xa/0x1c [ 457.228198][ C0] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 457.230554][ C0] Call Trace: [ 457.231352][ C0] [] __schedule+0x794/0x1884 [ 457.233026][ C0] [] schedule+0x78/0xfe [ 457.234535][ C0] [] ksm_scan_thread+0x10fc/0x382e [ 457.236279][ C0] [] kthread+0x1bc/0x22c [ 457.237421][ C0] [] ret_from_fork+0xa/0x1c [ 457.239072][ C0] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 457.240442][ C0] Call Trace: [ 457.241570][ C0] [] __schedule+0x794/0x1884 [ 457.242893][ C0] [] schedule+0x78/0xfe [ 457.244328][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.245631][ C0] [] kthread+0x1bc/0x22c [ 457.247076][ C0] [] ret_from_fork+0xa/0x1c [ 457.248498][ C0] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 457.249878][ C0] Call Trace: [ 457.250974][ C0] [] __schedule+0x794/0x1884 [ 457.252159][ C0] [] schedule+0x78/0xfe [ 457.253840][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.255217][ C0] [] kthread+0x1bc/0x22c [ 457.256548][ C0] [] ret_from_fork+0xa/0x1c [ 457.257722][ C0] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 457.259278][ C0] Call Trace: [ 457.260112][ C0] [] __schedule+0x794/0x1884 [ 457.261389][ C0] [] schedule+0x78/0xfe [ 457.262389][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.263403][ C0] [] kthread+0x1bc/0x22c [ 457.264406][ C0] [] ret_from_fork+0xa/0x1c [ 457.265278][ C0] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 457.266440][ C0] Call Trace: [ 457.267152][ C0] [] __schedule+0x794/0x1884 [ 457.268262][ C0] [] schedule+0x78/0xfe [ 457.269307][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.270259][ C0] [] kthread+0x1bc/0x22c [ 457.271090][ C0] [] ret_from_fork+0xa/0x1c [ 457.272279][ C0] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 457.273782][ C0] Call Trace: [ 457.274559][ C0] [] __schedule+0x794/0x1884 [ 457.275618][ C0] [] schedule+0x78/0xfe [ 457.276646][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.277589][ C0] [] kthread+0x1bc/0x22c [ 457.279122][ C0] [] ret_from_fork+0xa/0x1c [ 457.280359][ C0] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 457.281861][ C0] Call Trace: [ 457.282531][ C0] [] __schedule+0x794/0x1884 [ 457.283754][ C0] [] schedule+0x78/0xfe [ 457.284761][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.285672][ C0] [] kthread+0x1bc/0x22c [ 457.286893][ C0] [] ret_from_fork+0xa/0x1c [ 457.287808][ C0] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 457.290219][ C0] Call Trace: [ 457.291111][ C0] [] __schedule+0x794/0x1884 [ 457.293076][ C0] [] schedule+0x78/0xfe [ 457.294636][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.296487][ C0] [] kthread+0x1bc/0x22c [ 457.297498][ C0] [] ret_from_fork+0xa/0x1c [ 457.298518][ C0] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 457.299701][ C0] Call Trace: [ 457.300299][ C0] [] __schedule+0x794/0x1884 [ 457.301329][ C0] [] schedule+0x78/0xfe [ 457.302550][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.303698][ C0] [] kthread+0x1bc/0x22c [ 457.304674][ C0] [] ret_from_fork+0xa/0x1c [ 457.305808][ C0] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 457.308301][ C0] Call Trace: [ 457.309268][ C0] [] __schedule+0x794/0x1884 [ 457.311443][ C0] [] schedule+0x78/0xfe [ 457.312747][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.314373][ C0] [] kthread+0x1bc/0x22c [ 457.315884][ C0] [] ret_from_fork+0xa/0x1c [ 457.317839][ C0] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 457.319421][ C0] Call Trace: [ 457.320349][ C0] [] __schedule+0x794/0x1884 [ 457.322512][ C0] [] schedule+0x78/0xfe [ 457.324500][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 457.326230][ C0] [] kthread+0x1bc/0x22c [ 457.328243][ C0] [] ret_from_fork+0xa/0x1c [ 457.329575][ C0] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 457.331141][ C0] Call Trace: [ 457.332083][ C0] [] __schedule+0x794/0x1884 [ 457.334232][ C0] [] schedule+0x78/0xfe [ 457.335595][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.337090][ C0] [] kthread+0x1bc/0x22c [ 457.338423][ C0] [] ret_from_fork+0xa/0x1c [ 457.340063][ C0] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 457.342055][ C0] Call Trace: [ 457.342954][ C0] [] __schedule+0x794/0x1884 [ 457.344404][ C0] [] schedule+0x78/0xfe [ 457.346061][ C0] [] worker_thread+0x1d8/0x980 [ 457.348119][ C0] [] kthread+0x1bc/0x22c [ 457.349724][ C0] [] ret_from_fork+0xa/0x1c [ 457.351713][ C0] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 457.353690][ C0] Call Trace: [ 457.354475][ C0] [] __schedule+0x794/0x1884 [ 457.356136][ C0] [] schedule+0x78/0xfe [ 457.357367][ C0] [] worker_thread+0x1d8/0x980 [ 457.358394][ C0] [] kthread+0x1bc/0x22c [ 457.359407][ C0] [] ret_from_fork+0xa/0x1c [ 457.360423][ C0] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 457.361614][ C0] Call Trace: [ 457.362246][ C0] [] __schedule+0x794/0x1884 [ 457.363393][ C0] [] schedule+0x78/0xfe [ 457.364405][ C0] [] worker_thread+0x1d8/0x980 [ 457.365350][ C0] [] kthread+0x1bc/0x22c [ 457.366176][ C0] [] ret_from_fork+0xa/0x1c [ 457.367516][ C0] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 457.368625][ C0] Call Trace: [ 457.369384][ C0] [] __schedule+0x794/0x1884 [ 457.370654][ C0] [] schedule+0x78/0xfe [ 457.371927][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.373019][ C0] [] kthread+0x1bc/0x22c [ 457.374704][ C0] [] ret_from_fork+0xa/0x1c [ 457.375892][ C0] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 457.377912][ C0] Call Trace: [ 457.379154][ C0] [] __schedule+0x794/0x1884 [ 457.380634][ C0] [] schedule+0x78/0xfe [ 457.382204][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.384074][ C0] [] kthread+0x1bc/0x22c [ 457.385462][ C0] [] ret_from_fork+0xa/0x1c [ 457.386978][ C0] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 457.388683][ C0] Call Trace: [ 457.389784][ C0] [] __schedule+0x794/0x1884 [ 457.391291][ C0] [] schedule+0x78/0xfe [ 457.392443][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.393662][ C0] [] kthread+0x1bc/0x22c [ 457.394631][ C0] [] ret_from_fork+0xa/0x1c [ 457.395655][ C0] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 457.397041][ C0] Workqueue: 0x0 (kblockd) [ 457.398062][ C0] Call Trace: [ 457.398735][ C0] [] __schedule+0x794/0x1884 [ 457.399828][ C0] [] schedule+0x78/0xfe [ 457.401054][ C0] [] worker_thread+0x1d8/0x980 [ 457.402106][ C0] [] kthread+0x1bc/0x22c [ 457.403392][ C0] [] ret_from_fork+0xa/0x1c [ 457.404458][ C0] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 457.405853][ C0] Call Trace: [ 457.407027][ C0] [] __schedule+0x794/0x1884 [ 457.408562][ C0] [] schedule+0x78/0xfe [ 457.410181][ C0] [] kswapd+0xa82/0xb1c [ 457.412094][ C0] [] kthread+0x1bc/0x22c [ 457.413859][ C0] [] ret_from_fork+0xa/0x1c [ 457.415398][ C0] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 457.417077][ C0] Call Trace: [ 457.418017][ C0] [] __schedule+0x794/0x1884 [ 457.419512][ C0] [] schedule+0x78/0xfe [ 457.420554][ C0] [] ecryptfs_threadfn+0x2f6/0x3ac [ 457.422143][ C0] [] kthread+0x1bc/0x22c [ 457.423584][ C0] [] ret_from_fork+0xa/0x1c [ 457.424564][ C0] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 457.426232][ C0] Call Trace: [ 457.427179][ C0] [] __schedule+0x794/0x1884 [ 457.428645][ C0] [] schedule+0x78/0xfe [ 457.430154][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.431767][ C0] [] kthread+0x1bc/0x22c [ 457.432853][ C0] [] ret_from_fork+0xa/0x1c [ 457.434579][ C0] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 457.436177][ C0] Workqueue: 0x0 (events_unbound) [ 457.437745][ C0] Call Trace: [ 457.438520][ C0] [] __schedule+0x794/0x1884 [ 457.439943][ C0] [] schedule+0x78/0xfe [ 457.441721][ C0] [] worker_thread+0x1d8/0x980 [ 457.443023][ C0] [] kthread+0x1bc/0x22c [ 457.444072][ C0] [] ret_from_fork+0xa/0x1c [ 457.445466][ C0] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 457.447064][ C0] Workqueue: 0x0 (events_unbound) [ 457.448552][ C0] Call Trace: [ 457.449544][ C0] [] __schedule+0x794/0x1884 [ 457.451239][ C0] [] schedule+0x78/0xfe [ 457.452364][ C0] [] worker_thread+0x1d8/0x980 [ 457.454046][ C0] [] kthread+0x1bc/0x22c [ 457.455369][ C0] [] ret_from_fork+0xa/0x1c [ 457.456993][ C0] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 457.458453][ C0] Call Trace: [ 457.459598][ C0] [] __schedule+0x794/0x1884 [ 457.460746][ C0] [] schedule+0x78/0xfe [ 457.462253][ C0] [] schedule_timeout+0x14c/0x230 [ 457.463814][ C0] [] schedule_timeout_interruptible+0x4e/0x5c [ 457.464963][ C0] [] add_hwgenerator_randomness+0x128/0x1ca [ 457.466729][ C0] [] hwrng_fillfn+0x1ce/0x2d4 [ 457.468269][ C0] [] kthread+0x1bc/0x22c [ 457.469454][ C0] [] ret_from_fork+0xa/0x1c [ 457.470897][ C0] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 457.472536][ C0] Call Trace: [ 457.473267][ C0] [] __schedule+0x794/0x1884 [ 457.474782][ C0] [] schedule+0x78/0xfe [ 457.476513][ C0] [] kthread_worker_fn+0x3e4/0x778 [ 457.477620][ C0] [] kthread+0x1bc/0x22c [ 457.479322][ C0] [] ret_from_fork+0xa/0x1c [ 457.480406][ C0] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 457.482094][ C0] Call Trace: [ 457.482972][ C0] [] __schedule+0x794/0x1884 [ 457.484185][ C0] [] schedule+0x78/0xfe [ 457.485666][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.487626][ C0] [] kthread+0x1bc/0x22c [ 457.489068][ C0] [] ret_from_fork+0xa/0x1c [ 457.490709][ C0] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 457.492674][ C0] Call Trace: [ 457.493875][ C0] [] __schedule+0x794/0x1884 [ 457.495678][ C0] [] schedule+0x78/0xfe [ 457.497271][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.499427][ C0] [] kthread+0x1bc/0x22c [ 457.500801][ C0] [] ret_from_fork+0xa/0x1c [ 457.502354][ C0] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 457.505161][ C0] Call Trace: [ 457.506193][ C0] [] __schedule+0x794/0x1884 [ 457.508358][ C0] [] schedule+0x78/0xfe [ 457.510023][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.511496][ C0] [] kthread+0x1bc/0x22c [ 457.512843][ C0] [] ret_from_fork+0xa/0x1c [ 457.514936][ C0] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 457.516717][ C0] Call Trace: [ 457.517699][ C0] [] __schedule+0x794/0x1884 [ 457.519772][ C0] [] schedule+0x78/0xfe [ 457.521729][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.523251][ C0] [] kthread+0x1bc/0x22c [ 457.524604][ C0] [] ret_from_fork+0xa/0x1c [ 457.526029][ C0] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 457.527888][ C0] Call Trace: [ 457.528798][ C0] [] __schedule+0x794/0x1884 [ 457.530566][ C0] [] schedule+0x78/0xfe [ 457.532080][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.533965][ C0] [] kthread+0x1bc/0x22c [ 457.535332][ C0] [] ret_from_fork+0xa/0x1c [ 457.537048][ C0] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 457.539191][ C0] Call Trace: [ 457.540124][ C0] [] __schedule+0x794/0x1884 [ 457.541795][ C0] [] schedule+0x78/0xfe [ 457.543624][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.545362][ C0] [] kthread+0x1bc/0x22c [ 457.546848][ C0] [] ret_from_fork+0xa/0x1c [ 457.548412][ C0] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 457.551075][ C0] Call Trace: [ 457.552048][ C0] [] __schedule+0x794/0x1884 [ 457.554415][ C0] [] schedule+0x78/0xfe [ 457.555933][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.557328][ C0] [] kthread+0x1bc/0x22c [ 457.558772][ C0] [] ret_from_fork+0xa/0x1c [ 457.560293][ C0] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 457.562304][ C0] Call Trace: [ 457.563231][ C0] [] __schedule+0x794/0x1884 [ 457.564897][ C0] [] schedule+0x78/0xfe [ 457.566836][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.568296][ C0] [] kthread+0x1bc/0x22c [ 457.569732][ C0] [] ret_from_fork+0xa/0x1c [ 457.571987][ C0] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 457.574727][ C0] Call Trace: [ 457.575669][ C0] [] __schedule+0x794/0x1884 [ 457.577415][ C0] [] schedule+0x78/0xfe [ 457.578969][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.580449][ C0] [] kthread+0x1bc/0x22c [ 457.581957][ C0] [] ret_from_fork+0xa/0x1c [ 457.583834][ C0] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 457.585794][ C0] Call Trace: [ 457.586860][ C0] [] __schedule+0x794/0x1884 [ 457.588586][ C0] [] schedule+0x78/0xfe [ 457.590291][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.592392][ C0] [] kthread+0x1bc/0x22c [ 457.594235][ C0] [] ret_from_fork+0xa/0x1c [ 457.595719][ C0] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 457.598108][ C0] Call Trace: [ 457.599441][ C0] [] __schedule+0x794/0x1884 [ 457.601210][ C0] [] schedule+0x78/0xfe [ 457.602938][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.604567][ C0] [] kthread+0x1bc/0x22c [ 457.606186][ C0] [] ret_from_fork+0xa/0x1c [ 457.607727][ C0] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 457.609630][ C0] Call Trace: [ 457.610597][ C0] [] __schedule+0x794/0x1884 [ 457.612834][ C0] [] schedule+0x78/0xfe [ 457.614487][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.615994][ C0] [] kthread+0x1bc/0x22c [ 457.617319][ C0] [] ret_from_fork+0xa/0x1c [ 457.618849][ C0] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 457.620832][ C0] Call Trace: [ 457.621776][ C0] [] __schedule+0x794/0x1884 [ 457.624047][ C0] [] schedule+0x78/0xfe [ 457.625710][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.627794][ C0] [] kthread+0x1bc/0x22c [ 457.629248][ C0] [] ret_from_fork+0xa/0x1c [ 457.630837][ C0] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 457.633320][ C0] Call Trace: [ 457.634318][ C0] [] __schedule+0x794/0x1884 [ 457.636417][ C0] [] schedule+0x78/0xfe [ 457.637992][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.639502][ C0] [] kthread+0x1bc/0x22c [ 457.640946][ C0] [] ret_from_fork+0xa/0x1c [ 457.642785][ C0] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 457.644678][ C0] Call Trace: [ 457.645614][ C0] [] __schedule+0x794/0x1884 [ 457.647311][ C0] [] schedule+0x78/0xfe [ 457.649406][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.651128][ C0] [] kthread+0x1bc/0x22c [ 457.652558][ C0] [] ret_from_fork+0xa/0x1c [ 457.654676][ C0] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 457.656574][ C0] Call Trace: [ 457.657623][ C0] [] __schedule+0x794/0x1884 [ 457.659909][ C0] [] schedule+0x78/0xfe [ 457.661704][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.663617][ C0] [] kthread+0x1bc/0x22c [ 457.665090][ C0] [] ret_from_fork+0xa/0x1c [ 457.666675][ C0] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 457.669659][ C0] Call Trace: [ 457.670697][ C0] [] __schedule+0x794/0x1884 [ 457.672961][ C0] [] schedule+0x78/0xfe [ 457.674661][ C0] [] worker_thread+0x1d8/0x980 [ 457.676442][ C0] [] kthread+0x1bc/0x22c [ 457.677909][ C0] [] ret_from_fork+0xa/0x1c [ 457.679462][ C0] task:kworker/0:2 state:R running task stack:0 pid:899 ppid:2 flags:0x00000000 [ 457.682026][ C0] Workqueue: 0x0 (events) [ 457.684082][ C0] Call Trace: [ 457.685237][ C0] [] __schedule+0x794/0x1884 [ 457.686924][ C0] [] schedule+0x78/0xfe [ 457.688520][ C0] [] worker_thread+0x1d8/0x980 [ 457.690071][ C0] [] kthread+0x1bc/0x22c [ 457.692003][ C0] [] ret_from_fork+0xa/0x1c [ 457.694124][ C0] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 457.696348][ C0] Workqueue: 0x0 (events_unbound) [ 457.698077][ C0] Call Trace: [ 457.699103][ C0] [] __schedule+0x794/0x1884 [ 457.701671][ C0] [] schedule+0x78/0xfe [ 457.703813][ C0] [] worker_thread+0x1d8/0x980 [ 457.706077][ C0] [] kthread+0x1bc/0x22c [ 457.708484][ C0] [] ret_from_fork+0xa/0x1c [ 457.710252][ C0] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 457.712222][ C0] Call Trace: [ 457.713396][ C0] [] __schedule+0x794/0x1884 [ 457.715295][ C0] [] schedule+0x78/0xfe [ 457.717224][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.718878][ C0] [] kthread+0x1bc/0x22c [ 457.720894][ C0] [] ret_from_fork+0xa/0x1c [ 457.722461][ C0] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 457.724655][ C0] Call Trace: [ 457.725663][ C0] [] __schedule+0x794/0x1884 [ 457.727324][ C0] [] schedule+0x78/0xfe [ 457.728828][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.730631][ C0] [] kthread+0x1bc/0x22c [ 457.732763][ C0] [] ret_from_fork+0xa/0x1c [ 457.734359][ C0] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 457.737070][ C0] Call Trace: [ 457.738140][ C0] [] __schedule+0x794/0x1884 [ 457.740449][ C0] [] schedule+0x78/0xfe [ 457.742052][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.744294][ C0] [] kthread+0x1bc/0x22c [ 457.745833][ C0] [] ret_from_fork+0xa/0x1c [ 457.747754][ C0] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 457.749678][ C0] Call Trace: [ 457.750638][ C0] [] __schedule+0x794/0x1884 [ 457.752931][ C0] [] schedule+0x78/0xfe [ 457.754553][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.756559][ C0] [] kthread+0x1bc/0x22c [ 457.758005][ C0] [] ret_from_fork+0xa/0x1c [ 457.760012][ C0] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 457.763253][ C0] Call Trace: [ 457.764268][ C0] [] __schedule+0x794/0x1884 [ 457.766150][ C0] [] schedule+0x78/0xfe [ 457.767773][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.769318][ C0] [] kthread+0x1bc/0x22c [ 457.771361][ C0] [] ret_from_fork+0xa/0x1c [ 457.772955][ C0] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 457.775149][ C0] Call Trace: [ 457.776100][ C0] [] __schedule+0x794/0x1884 [ 457.777810][ C0] [] schedule+0x78/0xfe [ 457.779898][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.782030][ C0] [] kthread+0x1bc/0x22c [ 457.783904][ C0] [] ret_from_fork+0xa/0x1c [ 457.785629][ C0] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 457.788403][ C0] Call Trace: [ 457.789715][ C0] [] __schedule+0x794/0x1884 [ 457.791394][ C0] [] schedule+0x78/0xfe [ 457.792985][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.794681][ C0] [] kthread+0x1bc/0x22c [ 457.796807][ C0] [] ret_from_fork+0xa/0x1c [ 457.798350][ C0] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 457.800462][ C0] Call Trace: [ 457.801468][ C0] [] __schedule+0x794/0x1884 [ 457.803820][ C0] [] schedule+0x78/0xfe [ 457.805544][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.807676][ C0] [] kthread+0x1bc/0x22c [ 457.809138][ C0] [] ret_from_fork+0xa/0x1c [ 457.810740][ C0] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 457.813169][ C0] Call Trace: [ 457.814261][ C0] [] __schedule+0x794/0x1884 [ 457.816052][ C0] [] schedule+0x78/0xfe [ 457.818027][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.819770][ C0] [] kthread+0x1bc/0x22c [ 457.822032][ C0] [] ret_from_fork+0xa/0x1c [ 457.824161][ C0] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 457.826081][ C0] Call Trace: [ 457.827496][ C0] [] __schedule+0x794/0x1884 [ 457.829169][ C0] [] schedule+0x78/0xfe [ 457.830751][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.832354][ C0] [] kthread+0x1bc/0x22c [ 457.834584][ C0] [] ret_from_fork+0xa/0x1c [ 457.836175][ C0] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 457.838353][ C0] Call Trace: [ 457.839347][ C0] [] __schedule+0x794/0x1884 [ 457.841009][ C0] [] schedule+0x78/0xfe [ 457.842990][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.844646][ C0] [] kthread+0x1bc/0x22c [ 457.846611][ C0] [] ret_from_fork+0xa/0x1c [ 457.847489][ C0] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 457.848516][ C0] Call Trace: [ 457.849126][ C0] [] __schedule+0x794/0x1884 [ 457.850067][ C0] [] schedule+0x78/0xfe [ 457.850992][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.851925][ C0] [] kthread+0x1bc/0x22c [ 457.852961][ C0] [] ret_from_fork+0xa/0x1c [ 457.853874][ C0] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 457.854949][ C0] Call Trace: [ 457.855644][ C0] [] __schedule+0x794/0x1884 [ 457.856642][ C0] [] schedule+0x78/0xfe [ 457.857782][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.858709][ C0] [] kthread+0x1bc/0x22c [ 457.859646][ C0] [] ret_from_fork+0xa/0x1c [ 457.860519][ C0] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 457.862130][ C0] Call Trace: [ 457.862800][ C0] [] __schedule+0x794/0x1884 [ 457.864046][ C0] [] schedule+0x78/0xfe [ 457.864997][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.865968][ C0] [] kthread+0x1bc/0x22c [ 457.866807][ C0] [] ret_from_fork+0xa/0x1c [ 457.867840][ C0] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 457.868929][ C0] Call Trace: [ 457.869450][ C0] [] __schedule+0x794/0x1884 [ 457.870603][ C0] [] schedule+0x78/0xfe [ 457.871534][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.872347][ C0] [] kthread+0x1bc/0x22c [ 457.873448][ C0] [] ret_from_fork+0xa/0x1c [ 457.874601][ C0] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 457.875808][ C0] Call Trace: [ 457.876434][ C0] [] __schedule+0x794/0x1884 [ 457.877374][ C0] [] schedule+0x78/0xfe [ 457.878366][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.879704][ C0] [] kthread+0x1bc/0x22c [ 457.880630][ C0] [] ret_from_fork+0xa/0x1c [ 457.881981][ C0] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 457.883849][ C0] Call Trace: [ 457.884710][ C0] [] __schedule+0x794/0x1884 [ 457.886194][ C0] [] schedule+0x78/0xfe [ 457.887673][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.888582][ C0] [] kthread+0x1bc/0x22c [ 457.889786][ C0] [] ret_from_fork+0xa/0x1c [ 457.891581][ C0] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 457.892851][ C0] Call Trace: [ 457.893958][ C0] [] __schedule+0x794/0x1884 [ 457.895438][ C0] [] schedule+0x78/0xfe [ 457.896554][ C0] [] kthread+0x214/0x292 [ 457.897885][ C0] [] kthread+0x1bc/0x22c [ 457.898952][ C0] [] ret_from_fork+0xa/0x1c [ 457.900184][ C0] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 457.902365][ C0] Call Trace: [ 457.903243][ C0] [] __schedule+0x794/0x1884 [ 457.904722][ C0] [] schedule+0x78/0xfe [ 457.906099][ C0] [] kthread+0x214/0x292 [ 457.907464][ C0] [] kthread+0x1bc/0x22c [ 457.909007][ C0] [] ret_from_fork+0xa/0x1c [ 457.910245][ C0] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 457.912559][ C0] Call Trace: [ 457.913696][ C0] [] __schedule+0x794/0x1884 [ 457.915339][ C0] [] schedule+0x78/0xfe [ 457.916373][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.917678][ C0] [] kthread+0x1bc/0x22c [ 457.919174][ C0] [] ret_from_fork+0xa/0x1c [ 457.920351][ C0] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 457.922779][ C0] Call Trace: [ 457.923910][ C0] [] __schedule+0x794/0x1884 [ 457.925354][ C0] [] schedule+0x78/0xfe [ 457.926729][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.927715][ C0] [] kthread+0x1bc/0x22c [ 457.928960][ C0] [] ret_from_fork+0xa/0x1c [ 457.931297][ C0] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 457.933431][ C0] Call Trace: [ 457.934494][ C0] [] __schedule+0x794/0x1884 [ 457.936245][ C0] [] schedule+0x78/0xfe [ 457.938390][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.939822][ C0] [] kthread+0x1bc/0x22c [ 457.941155][ C0] [] ret_from_fork+0xa/0x1c [ 457.942682][ C0] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 457.944715][ C0] Call Trace: [ 457.945613][ C0] [] __schedule+0x794/0x1884 [ 457.947249][ C0] [] schedule+0x78/0xfe [ 457.948861][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.951089][ C0] [] kthread+0x1bc/0x22c [ 457.952430][ C0] [] ret_from_fork+0xa/0x1c [ 457.954390][ C0] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 457.956263][ C0] Call Trace: [ 457.957140][ C0] [] __schedule+0x794/0x1884 [ 457.958756][ C0] [] schedule+0x78/0xfe [ 457.960849][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.962312][ C0] [] kthread+0x1bc/0x22c [ 457.964253][ C0] [] ret_from_fork+0xa/0x1c [ 457.965802][ C0] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 457.967796][ C0] Call Trace: [ 457.969029][ C0] [] __schedule+0x794/0x1884 [ 457.970611][ C0] [] schedule+0x78/0xfe [ 457.972084][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.974277][ C0] [] kthread+0x1bc/0x22c [ 457.975675][ C0] [] ret_from_fork+0xa/0x1c [ 457.977809][ C0] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 457.979785][ C0] Call Trace: [ 457.980656][ C0] [] __schedule+0x794/0x1884 [ 457.982445][ C0] [] schedule+0x78/0xfe [ 457.984434][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.986042][ C0] [] kthread+0x1bc/0x22c [ 457.987518][ C0] [] ret_from_fork+0xa/0x1c [ 457.989308][ C0] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 457.991220][ C0] Call Trace: [ 457.992135][ C0] [] __schedule+0x794/0x1884 [ 457.994232][ C0] [] schedule+0x78/0xfe [ 457.995724][ C0] [] rescuer_thread+0x5d8/0x73a [ 457.997346][ C0] [] kthread+0x1bc/0x22c [ 457.999068][ C0] [] ret_from_fork+0xa/0x1c [ 458.001179][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 458.003810][ C0] Call Trace: [ 458.004819][ C0] [] __schedule+0x794/0x1884 [ 458.007209][ C0] [] schedule+0x78/0xfe [ 458.008651][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.010088][ C0] [] kthread+0x1bc/0x22c [ 458.011535][ C0] [] ret_from_fork+0xa/0x1c [ 458.013396][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 458.015274][ C0] Call Trace: [ 458.016251][ C0] [] __schedule+0x794/0x1884 [ 458.017996][ C0] [] schedule+0x78/0xfe [ 458.019928][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.021296][ C0] [] kthread+0x1bc/0x22c [ 458.022584][ C0] [] ret_from_fork+0xa/0x1c [ 458.024553][ C0] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 458.026486][ C0] Call Trace: [ 458.027469][ C0] [] __schedule+0x794/0x1884 [ 458.029566][ C0] [] schedule+0x78/0xfe [ 458.031043][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.032449][ C0] [] kthread+0x1bc/0x22c [ 458.034401][ C0] [] ret_from_fork+0xa/0x1c [ 458.035770][ C0] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 458.037770][ C0] Call Trace: [ 458.038759][ C0] [] __schedule+0x794/0x1884 [ 458.040497][ C0] [] schedule+0x78/0xfe [ 458.042042][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.043610][ C0] [] kthread+0x1bc/0x22c [ 458.044920][ C0] [] ret_from_fork+0xa/0x1c [ 458.046393][ C0] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 458.048441][ C0] Call Trace: [ 458.049359][ C0] [] __schedule+0x794/0x1884 [ 458.051259][ C0] [] schedule+0x78/0xfe [ 458.052679][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.054921][ C0] [] kthread+0x1bc/0x22c [ 458.056295][ C0] [] ret_from_fork+0xa/0x1c [ 458.057834][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 458.060367][ C0] Call Trace: [ 458.061321][ C0] [] __schedule+0x794/0x1884 [ 458.062994][ C0] [] schedule+0x78/0xfe [ 458.065018][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.066568][ C0] [] kthread+0x1bc/0x22c [ 458.068174][ C0] [] ret_from_fork+0xa/0x1c [ 458.069577][ C0] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 458.071710][ C0] Call Trace: [ 458.072874][ C0] [] __schedule+0x794/0x1884 [ 458.074723][ C0] [] schedule+0x78/0xfe [ 458.076792][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.078396][ C0] [] kthread+0x1bc/0x22c [ 458.080029][ C0] [] ret_from_fork+0xa/0x1c [ 458.081962][ C0] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 458.084638][ C0] Call Trace: [ 458.085592][ C0] [] __schedule+0x794/0x1884 [ 458.087381][ C0] [] schedule+0x78/0xfe [ 458.088820][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.090433][ C0] [] kthread+0x1bc/0x22c [ 458.092209][ C0] [] ret_from_fork+0xa/0x1c [ 458.094089][ C0] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 458.096154][ C0] Call Trace: [ 458.097247][ C0] [] __schedule+0x794/0x1884 [ 458.099422][ C0] [] schedule+0x78/0xfe [ 458.101073][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.102645][ C0] [] kthread+0x1bc/0x22c [ 458.104660][ C0] [] ret_from_fork+0xa/0x1c [ 458.106270][ C0] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 458.108952][ C0] Call Trace: [ 458.109970][ C0] [] __schedule+0x794/0x1884 [ 458.111664][ C0] [] schedule+0x78/0xfe [ 458.113748][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 458.115420][ C0] [] kthread+0x1bc/0x22c [ 458.117272][ C0] [] ret_from_fork+0xa/0x1c [ 458.118801][ C0] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 458.121536][ C0] Call Trace: [ 458.122547][ C0] [] __schedule+0x794/0x1884 [ 458.124369][ C0] [] schedule+0x78/0xfe [ 458.125949][ C0] [] siw_run_sq+0x1e4/0x2e6 [ 458.127844][ C0] [] kthread+0x1bc/0x22c [ 458.129225][ C0] [] ret_from_fork+0xa/0x1c [ 458.130855][ C0] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 458.133647][ C0] Workqueue: 0x0 (events_unbound) [ 458.135391][ C0] Call Trace: [ 458.136565][ C0] [] __schedule+0x794/0x1884 [ 458.138123][ C0] [] schedule+0x78/0xfe [ 458.139898][ C0] [] worker_thread+0x1d8/0x980 [ 458.141628][ C0] [] kthread+0x1bc/0x22c [ 458.143617][ C0] [] ret_from_fork+0xa/0x1c [ 458.145235][ C0] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 458.147375][ C0] Call Trace: [ 458.148588][ C0] [] __schedule+0x794/0x1884 [ 458.150288][ C0] [] schedule+0x78/0xfe [ 458.151876][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.153678][ C0] [] kthread+0x1bc/0x22c [ 458.155026][ C0] [] ret_from_fork+0xa/0x1c [ 458.156584][ C0] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 458.159176][ C0] Call Trace: [ 458.160147][ C0] [] __schedule+0x794/0x1884 [ 458.161852][ C0] [] schedule+0x78/0xfe [ 458.163737][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.165326][ C0] [] kthread+0x1bc/0x22c [ 458.166932][ C0] [] ret_from_fork+0xa/0x1c [ 458.168421][ C0] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 458.170494][ C0] Call Trace: [ 458.171627][ C0] [] __schedule+0x794/0x1884 [ 458.173140][ C0] [] schedule+0x78/0xfe [ 458.174686][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.176627][ C0] [] kthread+0x1bc/0x22c [ 458.178046][ C0] [] ret_from_fork+0xa/0x1c [ 458.179650][ C0] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 458.182169][ C0] Call Trace: [ 458.183149][ C0] [] __schedule+0x794/0x1884 [ 458.184825][ C0] [] schedule+0x78/0xfe [ 458.186653][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.188109][ C0] [] kthread+0x1bc/0x22c [ 458.189512][ C0] [] ret_from_fork+0xa/0x1c [ 458.191328][ C0] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 458.193157][ C0] Call Trace: [ 458.194186][ C0] [] __schedule+0x794/0x1884 [ 458.195887][ C0] [] schedule+0x78/0xfe [ 458.197461][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.199169][ C0] [] kthread+0x1bc/0x22c [ 458.201050][ C0] [] ret_from_fork+0xa/0x1c [ 458.202549][ C0] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 458.205456][ C0] Call Trace: [ 458.206545][ C0] [] __schedule+0x794/0x1884 [ 458.208676][ C0] [] schedule+0x78/0xfe [ 458.210623][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.212120][ C0] [] kthread+0x1bc/0x22c [ 458.214200][ C0] [] ret_from_fork+0xa/0x1c [ 458.215940][ C0] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 458.217870][ C0] Call Trace: [ 458.219175][ C0] [] __schedule+0x794/0x1884 [ 458.220701][ C0] [] schedule+0x78/0xfe [ 458.222464][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.224342][ C0] [] kthread+0x1bc/0x22c [ 458.225741][ C0] [] ret_from_fork+0xa/0x1c [ 458.227222][ C0] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 458.229137][ C0] Call Trace: [ 458.230167][ C0] [] __schedule+0x794/0x1884 [ 458.232397][ C0] [] schedule+0x78/0xfe [ 458.234668][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.236389][ C0] [] kthread+0x1bc/0x22c [ 458.238338][ C0] [] ret_from_fork+0xa/0x1c [ 458.239761][ C0] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 458.241746][ C0] Call Trace: [ 458.242787][ C0] [] __schedule+0x794/0x1884 [ 458.245134][ C0] [] schedule+0x78/0xfe [ 458.246971][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.249107][ C0] [] kthread+0x1bc/0x22c [ 458.250548][ C0] [] ret_from_fork+0xa/0x1c [ 458.252182][ C0] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 458.255376][ C0] Call Trace: [ 458.256389][ C0] [] __schedule+0x794/0x1884 [ 458.258094][ C0] [] schedule+0x78/0xfe [ 458.259243][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.260175][ C0] [] kthread+0x1bc/0x22c [ 458.261088][ C0] [] ret_from_fork+0xa/0x1c [ 458.261951][ C0] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 458.264493][ C0] Call Trace: [ 458.265659][ C0] [] __schedule+0x794/0x1884 [ 458.267067][ C0] [] schedule+0x78/0xfe [ 458.268378][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.270113][ C0] [] kthread+0x1bc/0x22c [ 458.271498][ C0] [] ret_from_fork+0xa/0x1c [ 458.272366][ C0] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 458.273834][ C0] Call Trace: [ 458.274575][ C0] [] __schedule+0x794/0x1884 [ 458.275551][ C0] [] schedule+0x78/0xfe [ 458.276411][ C0] [] kjournald2+0x5a6/0x5cc [ 458.277695][ C0] [] kthread+0x1bc/0x22c [ 458.279414][ C0] [] ret_from_fork+0xa/0x1c [ 458.280788][ C0] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 458.282546][ C0] Call Trace: [ 458.283593][ C0] [] __schedule+0x794/0x1884 [ 458.285167][ C0] [] schedule+0x78/0xfe [ 458.286741][ C0] [] rescuer_thread+0x5d8/0x73a [ 458.288398][ C0] [] kthread+0x1bc/0x22c [ 458.289192][ C0] [] ret_from_fork+0xa/0x1c [ 458.290183][ C0] task:kworker/1:2 state:I stack:0 pid:2728 ppid:2 flags:0x00000000 [ 458.291935][ C0] Workqueue: 0x0 (mm_percpu_wq) [ 458.292815][ C0] Call Trace: [ 458.293457][ C0] [] __schedule+0x794/0x1884 [ 458.294436][ C0] [] schedule+0x78/0xfe [ 458.295254][ C0] [] worker_thread+0x1d8/0x980 [ 458.296148][ C0] [] kthread+0x1bc/0x22c [ 458.296889][ C0] [] ret_from_fork+0xa/0x1c [ 458.298171][ C0] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 458.299200][ C0] Call Trace: [ 458.299723][ C0] [] __schedule+0x794/0x1884 [ 458.300997][ C0] [] schedule+0x78/0xfe [ 458.301968][ C0] [] schedule_timeout+0x1d4/0x230 [ 458.302916][ C0] [] __skb_wait_for_more_packets+0x260/0x35a [ 458.303971][ C0] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 458.304966][ C0] [] unix_dgram_recvmsg+0xa2/0xa6 [ 458.305984][ C0] [] sock_recvmsg+0xaa/0xd4 [ 458.306888][ C0] [] sock_read_iter+0x1d2/0x26e [ 458.308877][ C0] [] vfs_read+0x57a/0x5be [ 458.310422][ C0] [] ksys_read+0x1c2/0x226 [ 458.312237][ C0] [] __riscv_sys_read+0x44/0x52 [ 458.314065][ C0] [] syscall_handler+0x76/0xba [ 458.315545][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.317261][ C0] [] ret_from_exception+0x0/0x64 [ 458.319085][ C0] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 458.321496][ C0] Call Trace: [ 458.322528][ C0] [] __schedule+0x794/0x1884 [ 458.324078][ C0] [] schedule+0x78/0xfe [ 458.325280][ C0] [] syslog_print+0x248/0x5de [ 458.326738][ C0] [] do_syslog+0x576/0x6ae [ 458.328342][ C0] [] __riscv_sys_syslog+0x52/0x60 [ 458.330149][ C0] [] syscall_handler+0x76/0xba [ 458.331901][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.333729][ C0] [] ret_from_exception+0x0/0x64 [ 458.335340][ C0] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 458.337605][ C0] Call Trace: [ 458.338555][ C0] [] __schedule+0x794/0x1884 [ 458.340316][ C0] [] schedule+0x78/0xfe [ 458.341768][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 458.343890][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.345338][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.346959][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.348016][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.348947][ C0] [] syscall_handler+0x76/0xba [ 458.349974][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.351558][ C0] [] ret_from_exception+0x0/0x64 [ 458.352690][ C0] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 458.354910][ C0] Call Trace: [ 458.355547][ C0] [] __schedule+0x794/0x1884 [ 458.356602][ C0] [] schedule+0x78/0xfe [ 458.358194][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 458.360251][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.362190][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.364385][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.365868][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.368141][ C0] [] syscall_handler+0x76/0xba [ 458.369522][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.371210][ C0] [] ret_from_exception+0x0/0x64 [ 458.372478][ C0] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 458.375026][ C0] Call Trace: [ 458.375572][ C0] [] __schedule+0x794/0x1884 [ 458.377795][ C0] [] schedule+0x78/0xfe [ 458.378949][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.380589][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.382433][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.384088][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.385209][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.386673][ C0] [] syscall_handler+0x76/0xba [ 458.388035][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.389853][ C0] [] ret_from_exception+0x0/0x64 [ 458.391104][ C0] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 458.392407][ C0] Call Trace: [ 458.393310][ C0] [] __schedule+0x794/0x1884 [ 458.394467][ C0] [] schedule+0x78/0xfe [ 458.395905][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.397342][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.398740][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.400436][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.401489][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.403029][ C0] [] syscall_handler+0x76/0xba [ 458.404417][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.405594][ C0] [] ret_from_exception+0x0/0x64 [ 458.407731][ C0] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 458.409097][ C0] Call Trace: [ 458.410062][ C0] [] __schedule+0x794/0x1884 [ 458.411717][ C0] [] schedule+0x78/0xfe [ 458.413233][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.414758][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.416180][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.417266][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.419144][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.420130][ C0] [] syscall_handler+0x76/0xba [ 458.421505][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.422558][ C0] [] ret_from_exception+0x0/0x64 [ 458.423762][ C0] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 458.425049][ C0] Call Trace: [ 458.425658][ C0] [] __schedule+0x794/0x1884 [ 458.427285][ C0] [] schedule+0x78/0xfe [ 458.428645][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.430286][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.432013][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.433079][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.434547][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.436537][ C0] [] syscall_handler+0x76/0xba [ 458.438120][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.439789][ C0] [] ret_from_exception+0x0/0x64 [ 458.441496][ C0] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 458.444008][ C0] Call Trace: [ 458.445007][ C0] [] __schedule+0x794/0x1884 [ 458.447175][ C0] [] schedule+0x78/0xfe [ 458.448824][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.450553][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.452140][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.454993][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.456415][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.457989][ C0] [] syscall_handler+0x76/0xba [ 458.459950][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.461565][ C0] [] ret_from_exception+0x0/0x64 [ 458.463728][ C0] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 458.465581][ C0] Call Trace: [ 458.466701][ C0] [] __schedule+0x794/0x1884 [ 458.468354][ C0] [] schedule+0x78/0xfe [ 458.470031][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.472386][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.474683][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.476329][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.477578][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.478625][ C0] [] syscall_handler+0x76/0xba [ 458.480385][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.481414][ C0] [] ret_from_exception+0x0/0x64 [ 458.483197][ C0] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 458.484889][ C0] Call Trace: [ 458.485430][ C0] [] __schedule+0x794/0x1884 [ 458.486954][ C0] [] schedule+0x78/0xfe [ 458.488941][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.490399][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.491902][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.493304][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.495089][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.496320][ C0] [] syscall_handler+0x76/0xba [ 458.498392][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.499620][ C0] [] ret_from_exception+0x0/0x64 [ 458.500832][ C0] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 458.502818][ C0] Call Trace: [ 458.503543][ C0] [] __schedule+0x794/0x1884 [ 458.504480][ C0] [] schedule+0x78/0xfe [ 458.505391][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.506391][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.507641][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.508705][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.509672][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.511584][ C0] [] syscall_handler+0x76/0xba [ 458.512830][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.514373][ C0] [] ret_from_exception+0x0/0x64 [ 458.515688][ C0] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 458.516978][ C0] Call Trace: [ 458.517569][ C0] [] __schedule+0x794/0x1884 [ 458.518614][ C0] [] schedule+0x78/0xfe [ 458.520192][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.521545][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.523429][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.525466][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.527064][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.528550][ C0] [] syscall_handler+0x76/0xba [ 458.530375][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.532065][ C0] [] ret_from_exception+0x0/0x64 [ 458.534334][ C0] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 458.536232][ C0] Call Trace: [ 458.537393][ C0] [] __schedule+0x794/0x1884 [ 458.538889][ C0] [] schedule+0x78/0xfe [ 458.540209][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.541622][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.542969][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.544374][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.545699][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.547154][ C0] [] syscall_handler+0x76/0xba [ 458.548374][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.550200][ C0] [] ret_from_exception+0x0/0x64 [ 458.551208][ C0] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 458.553401][ C0] Call Trace: [ 458.554190][ C0] [] __schedule+0x794/0x1884 [ 458.555640][ C0] [] schedule+0x78/0xfe [ 458.556902][ C0] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 458.558989][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.560472][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.562226][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.564161][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.565695][ C0] [] syscall_handler+0x76/0xba [ 458.567622][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.569096][ C0] [] ret_from_exception+0x0/0x64 [ 458.570273][ C0] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 458.572550][ C0] Call Trace: [ 458.573708][ C0] [] __schedule+0x794/0x1884 [ 458.575339][ C0] [] schedule+0x78/0xfe [ 458.576856][ C0] [] schedule_timeout+0x1d4/0x230 [ 458.578882][ C0] [] wait_woken+0xda/0xe2 [ 458.580697][ C0] [] n_tty_read+0xc3a/0xcf0 [ 458.582503][ C0] [] tty_read+0x218/0x402 [ 458.584400][ C0] [] vfs_read+0x4b0/0x5be [ 458.585981][ C0] [] ksys_read+0x104/0x226 [ 458.587661][ C0] [] __riscv_sys_read+0x44/0x52 [ 458.589034][ C0] [] syscall_handler+0x76/0xba [ 458.590693][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.592039][ C0] [] ret_from_exception+0x0/0x64 [ 458.593998][ C0] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 458.595763][ C0] Call Trace: [ 458.596354][ C0] [] __schedule+0x794/0x1884 [ 458.597997][ C0] [] schedule+0x78/0xfe [ 458.599683][ C0] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 458.600768][ C0] [] schedule_hrtimeout_range+0x28/0x36 [ 458.602360][ C0] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 458.604122][ C0] [] do_sys_poll+0x81a/0x9b4 [ 458.605075][ C0] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 458.606601][ C0] [] syscall_handler+0x76/0xba [ 458.607888][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.609304][ C0] [] ret_from_exception+0x0/0x64 [ 458.610801][ C0] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 458.612371][ C0] Call Trace: [ 458.612985][ C0] [] __schedule+0x794/0x1884 [ 458.614426][ C0] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 458.615744][ C0] Workqueue: 0x0 (events) [ 458.617282][ C0] Call Trace: [ 458.618280][ C0] [] __schedule+0x794/0x1884 [ 458.619429][ C0] [] schedule+0x78/0xfe [ 458.620981][ C0] [] worker_thread+0x1d8/0x980 [ 458.622898][ C0] [] kthread+0x1bc/0x22c [ 458.624451][ C0] [] ret_from_fork+0xa/0x1c [ 458.625495][ C0] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 458.627514][ C0] Workqueue: 0x0 (events_power_efficient) [ 458.628737][ C0] Call Trace: [ 458.629893][ C0] [] __schedule+0x794/0x1884 [ 458.631029][ C0] [] schedule+0x78/0xfe [ 458.632162][ C0] [] worker_thread+0x1d8/0x980 [ 458.633071][ C0] [] kthread+0x1bc/0x22c [ 458.634233][ C0] [] ret_from_fork+0xa/0x1c [ 458.635224][ C0] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 458.636290][ C0] Workqueue: 0x0 (events_unbound) [ 458.637550][ C0] Call Trace: [ 458.638207][ C0] [] __schedule+0x794/0x1884 [ 458.639208][ C0] [] schedule+0x78/0xfe [ 458.640452][ C0] [] worker_thread+0x1d8/0x980 [ 458.641353][ C0] [] kthread+0x1bc/0x22c [ 458.642176][ C0] [] ret_from_fork+0xa/0x1c [ 458.643290][ C0] task:kworker/u5:0 state:I stack:0 pid:3154 ppid:2 flags:0x00000000 [ 458.644541][ C0] Workqueue: 0x0 (events_unbound) [ 458.645529][ C0] Call Trace: [ 458.646173][ C0] [] __schedule+0x794/0x1884 [ 458.647135][ C0] [] schedule+0x78/0xfe [ 458.648018][ C0] [] worker_thread+0x1d8/0x980 [ 458.648921][ C0] [] kthread+0x1bc/0x22c [ 458.649698][ C0] [] ret_from_fork+0xa/0x1c [ 458.650820][ C0] task:syz-executor184 state:R stack:0 pid:3158 ppid:2917 flags:0x00000006 [ 458.651939][ C0] Call Trace: [ 458.652490][ C0] [] __schedule+0x794/0x1884 [ 458.653636][ C0] [] schedule+0x78/0xfe [ 458.654696][ C0] [] schedule_timeout+0x1d4/0x230 [ 458.655710][ C0] [] __wait_for_common+0x18a/0x2f2 [ 458.656839][ C0] [] wait_for_completion_interruptible+0x1a/0x32 [ 458.658203][ C0] [] raw_process_ep_io+0x3b8/0x716 [ 458.659092][ C0] [] raw_ioctl+0x502/0x1a7e [ 458.660012][ C0] [] __riscv_sys_ioctl+0x134/0x16e [ 458.660970][ C0] [] syscall_handler+0x76/0xba [ 458.661921][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.663041][ C0] [] ret_from_exception+0x0/0x64 [ 458.664086][ C0] task:syz-executor184 state:R stack:0 pid:3172 ppid:2917 flags:0x00000004 [ 458.665208][ C0] Call Trace: [ 458.665816][ C0] [] __schedule+0x794/0x1884 [ 458.666825][ C0] [] schedule+0x78/0xfe [ 458.667783][ C0] [] futex_wait_queue+0xac/0x10a [ 458.668702][ C0] [] futex_wait+0x1b4/0x32a [ 458.669645][ C0] [] do_futex+0x16a/0x27a [ 458.670511][ C0] [] __riscv_sys_futex+0x14e/0x324 [ 458.671398][ C0] [] syscall_handler+0x76/0xba [ 458.672336][ C0] [] do_trap_ecall_u+0x9c/0x9e [ 458.673478][ C0] [] ret_from_exception+0x0/0x64 [ 458.674454][ C0] INFO: lockdep is turned off. [ 458.762003][ T2728] usb 1-1: USB disconnect, device number 11 executing program [ 459.517090][ T2728] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 459.916277][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 459.918582][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 459.920192][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 461.894658][ T2728] keytouch 0003:0926:3333.000B: fixing up Keytouch IEC report descriptor [ 461.946487][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.000B/input/input10 [ 462.056814][ T2728] keytouch 0003:0926:3333.000B: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 462.147724][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 462.149681][ C1] Call Trace: [ 462.150708][ C1] [] __schedule+0x794/0x1884 [ 462.152505][ C1] [] schedule+0x78/0xfe [ 462.154687][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 462.156389][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 462.158362][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 462.159994][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 462.162388][ C1] [] syscall_handler+0x76/0xba [ 462.164218][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 462.165714][ C1] [] ret_from_exception+0x0/0x64 [ 462.167354][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 462.169055][ C1] Call Trace: [ 462.169805][ C1] [] __schedule+0x794/0x1884 [ 462.171185][ C1] [] schedule+0x78/0xfe [ 462.172571][ C1] [] kthreadd+0x3ea/0x482 [ 462.173884][ C1] [] ret_from_fork+0xa/0x1c [ 462.175375][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 462.177316][ C1] Call Trace: [ 462.177989][ C1] [] __schedule+0x794/0x1884 [ 462.179558][ C1] [] schedule+0x78/0xfe [ 462.180917][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 462.182261][ C1] [] kthread+0x1bc/0x22c [ 462.184111][ C1] [] ret_from_fork+0xa/0x1c [ 462.185688][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 462.188468][ C1] Call Trace: [ 462.189518][ C1] [] __schedule+0x794/0x1884 [ 462.191600][ C1] [] schedule+0x78/0xfe [ 462.192578][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.194920][ C1] [] kthread+0x1bc/0x22c [ 462.196232][ C1] [] ret_from_fork+0xa/0x1c [ 462.198219][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 462.200339][ C1] Call Trace: [ 462.201707][ C1] [] __schedule+0x794/0x1884 [ 462.203886][ C1] [] schedule+0x78/0xfe [ 462.205326][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.206689][ C1] [] kthread+0x1bc/0x22c [ 462.208413][ C1] [] ret_from_fork+0xa/0x1c [ 462.209554][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 462.211208][ C1] Call Trace: [ 462.211810][ C1] [] __schedule+0x794/0x1884 [ 462.213240][ C1] [] schedule+0x78/0xfe [ 462.214472][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.216151][ C1] [] kthread+0x1bc/0x22c [ 462.217440][ C1] [] ret_from_fork+0xa/0x1c [ 462.219069][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 462.221656][ C1] Call Trace: [ 462.222575][ C1] [] __schedule+0x794/0x1884 [ 462.224133][ C1] [] schedule+0x78/0xfe [ 462.225708][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.227182][ C1] [] kthread+0x1bc/0x22c [ 462.228390][ C1] [] ret_from_fork+0xa/0x1c [ 462.230358][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 462.232536][ C1] Workqueue: 0x0 (kblockd) [ 462.234529][ C1] Call Trace: [ 462.235323][ C1] [] __schedule+0x794/0x1884 [ 462.237012][ C1] [] schedule+0x78/0xfe [ 462.238893][ C1] [] worker_thread+0x1d8/0x980 [ 462.241095][ C1] [] kthread+0x1bc/0x22c [ 462.242439][ C1] [] ret_from_fork+0xa/0x1c [ 462.244354][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 462.246742][ C1] Workqueue: 0x0 (events) [ 462.248307][ C1] Call Trace: [ 462.249474][ C1] [] __schedule+0x794/0x1884 [ 462.250838][ C1] [] schedule+0x78/0xfe [ 462.252434][ C1] [] worker_thread+0x1d8/0x980 [ 462.254204][ C1] [] kthread+0x1bc/0x22c [ 462.255114][ C1] [] ret_from_fork+0xa/0x1c [ 462.256615][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 462.258598][ C1] Call Trace: [ 462.259171][ C1] [] __schedule+0x794/0x1884 [ 462.260732][ C1] [] schedule+0x78/0xfe [ 462.262137][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.263653][ C1] [] kthread+0x1bc/0x22c [ 462.265347][ C1] [] ret_from_fork+0xa/0x1c [ 462.267608][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 462.269571][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 462.271446][ C1] Call Trace: [ 462.272592][ C1] [] __schedule+0x794/0x1884 [ 462.274637][ C1] [] schedule+0x78/0xfe [ 462.276312][ C1] [] worker_thread+0x1d8/0x980 [ 462.278432][ C1] [] kthread+0x1bc/0x22c [ 462.279996][ C1] [] ret_from_fork+0xa/0x1c [ 462.281949][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 462.284713][ C1] Call Trace: [ 462.285875][ C1] [] __schedule+0x794/0x1884 [ 462.287391][ C1] [] schedule+0x78/0xfe [ 462.289224][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 462.291034][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 462.293773][ C1] [] kthread+0x1bc/0x22c [ 462.296234][ C1] [] ret_from_fork+0xa/0x1c [ 462.297815][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 462.300023][ C1] Call Trace: [ 462.301008][ C1] [] __schedule+0x794/0x1884 [ 462.302224][ C1] [] schedule+0x78/0xfe [ 462.304438][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 462.305606][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 462.307872][ C1] [] kthread+0x1bc/0x22c [ 462.308775][ C1] [] ret_from_fork+0xa/0x1c [ 462.310271][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 462.312125][ C1] Call Trace: [ 462.312977][ C1] [] __schedule+0x794/0x1884 [ 462.314474][ C1] [] schedule+0x78/0xfe [ 462.315858][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.318235][ C1] [] kthread+0x1bc/0x22c [ 462.319616][ C1] [] ret_from_fork+0xa/0x1c [ 462.321639][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 462.324350][ C1] Call Trace: [ 462.325787][ C1] [] __schedule+0x794/0x1884 [ 462.327758][ C1] [] schedule+0x78/0xfe [ 462.329388][ C1] [] schedule_timeout+0x14c/0x230 [ 462.331809][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 462.333512][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 462.334992][ C1] [] kthread+0x1bc/0x22c [ 462.336151][ C1] [] ret_from_fork+0xa/0x1c [ 462.338315][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 462.340098][ C1] Stopper: 0x0 <- 0x0 [ 462.340939][ C1] Call Trace: [ 462.341908][ C1] [] __schedule+0x794/0x1884 [ 462.343643][ C1] [] schedule+0x78/0xfe [ 462.344896][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.347267][ C1] [] kthread+0x1bc/0x22c [ 462.348295][ C1] [] ret_from_fork+0xa/0x1c [ 462.350249][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 462.352091][ C1] Call Trace: [ 462.352738][ C1] [] __schedule+0x794/0x1884 [ 462.354554][ C1] [] schedule+0x78/0xfe [ 462.355652][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.358192][ C1] [] kthread+0x1bc/0x22c [ 462.359518][ C1] [] ret_from_fork+0xa/0x1c [ 462.361059][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 462.362805][ C1] Call Trace: [ 462.363525][ C1] [] __schedule+0x794/0x1884 [ 462.365035][ C1] [] schedule+0x78/0xfe [ 462.366589][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.368079][ C1] [] kthread+0x1bc/0x22c [ 462.370048][ C1] [] ret_from_fork+0xa/0x1c [ 462.371603][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 462.373430][ C1] Stopper: 0x0 <- 0x0 [ 462.374371][ C1] Call Trace: [ 462.375277][ C1] [] __schedule+0x794/0x1884 [ 462.376970][ C1] [] schedule+0x78/0xfe [ 462.378446][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.380082][ C1] [] kthread+0x1bc/0x22c [ 462.380971][ C1] [] ret_from_fork+0xa/0x1c [ 462.382633][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 462.384847][ C1] Call Trace: [ 462.385830][ C1] [] __schedule+0x794/0x1884 [ 462.387393][ C1] [] schedule+0x78/0xfe [ 462.388635][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 462.389645][ C1] [] kthread+0x1bc/0x22c [ 462.390853][ C1] [] ret_from_fork+0xa/0x1c [ 462.391751][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 462.393405][ C1] Workqueue: 0x0 (events_highpri) [ 462.395183][ C1] Call Trace: [ 462.396034][ C1] [] __schedule+0x794/0x1884 [ 462.397916][ C1] [] schedule+0x78/0xfe [ 462.399340][ C1] [] worker_thread+0x1d8/0x980 [ 462.401045][ C1] [] kthread+0x1bc/0x22c [ 462.402373][ C1] [] ret_from_fork+0xa/0x1c [ 462.404203][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 462.405914][ C1] Call Trace: [ 462.407142][ C1] [] __schedule+0x794/0x1884 [ 462.408822][ C1] [] schedule+0x78/0xfe [ 462.410574][ C1] [] worker_thread+0x1d8/0x980 [ 462.412377][ C1] [] kthread+0x1bc/0x22c [ 462.414366][ C1] [] ret_from_fork+0xa/0x1c [ 462.415771][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 462.417760][ C1] Workqueue: 0x0 (events_unbound) [ 462.419471][ C1] Call Trace: [ 462.420698][ C1] [] __schedule+0x794/0x1884 [ 462.422280][ C1] [] schedule+0x78/0xfe [ 462.424331][ C1] [] worker_thread+0x1d8/0x980 [ 462.426033][ C1] [] kthread+0x1bc/0x22c [ 462.427977][ C1] [] ret_from_fork+0xa/0x1c [ 462.429432][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 462.432805][ C1] Workqueue: 0x0 (events_unbound) [ 462.434400][ C1] Call Trace: [ 462.435314][ C1] [] __schedule+0x794/0x1884 [ 462.437011][ C1] [] schedule+0x78/0xfe [ 462.438859][ C1] [] worker_thread+0x1d8/0x980 [ 462.440980][ C1] [] kthread+0x1bc/0x22c [ 462.442396][ C1] [] ret_from_fork+0xa/0x1c [ 462.444510][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 462.446462][ C1] Call Trace: [ 462.447444][ C1] [] __schedule+0x794/0x1884 [ 462.448982][ C1] [] schedule+0x78/0xfe [ 462.451124][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 462.452606][ C1] [] devtmpfsd+0x58/0x6c [ 462.454764][ C1] [] kthread+0x1bc/0x22c [ 462.456081][ C1] [] ret_from_fork+0xa/0x1c [ 462.457513][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 462.460461][ C1] Call Trace: [ 462.461331][ C1] [] __schedule+0x794/0x1884 [ 462.463344][ C1] [] schedule+0x78/0xfe [ 462.464796][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.466160][ C1] [] kthread+0x1bc/0x22c [ 462.468013][ C1] [] ret_from_fork+0xa/0x1c [ 462.469375][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 462.471580][ C1] Call Trace: [ 462.472413][ C1] [] __schedule+0x794/0x1884 [ 462.474393][ C1] [] schedule+0x78/0xfe [ 462.475774][ C1] [] worker_thread+0x1d8/0x980 [ 462.477200][ C1] [] kthread+0x1bc/0x22c [ 462.479168][ C1] [] ret_from_fork+0xa/0x1c [ 462.481335][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 462.483186][ C1] Workqueue: 0x0 (events_unbound) [ 462.484766][ C1] Call Trace: [ 462.485618][ C1] [] __schedule+0x794/0x1884 [ 462.487141][ C1] [] schedule+0x78/0xfe [ 462.488591][ C1] [] worker_thread+0x1d8/0x980 [ 462.490349][ C1] [] kthread+0x1bc/0x22c [ 462.491695][ C1] [] ret_from_fork+0xa/0x1c [ 462.493392][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 462.494971][ C1] Call Trace: [ 462.495791][ C1] [] __schedule+0x794/0x1884 [ 462.497982][ C1] [] schedule+0x78/0xfe [ 462.499315][ C1] [] kauditd_thread+0x440/0x904 [ 462.500839][ C1] [] kthread+0x1bc/0x22c [ 462.502567][ C1] [] ret_from_fork+0xa/0x1c [ 462.504573][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 462.506073][ C1] Call Trace: [ 462.507109][ C1] [] __schedule+0x794/0x1884 [ 462.508809][ C1] [] schedule+0x78/0xfe [ 462.510425][ C1] [] schedule_timeout+0x14c/0x230 [ 462.511961][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 462.514115][ C1] [] watchdog+0x134/0xdd0 [ 462.515408][ C1] [] kthread+0x1bc/0x22c [ 462.516591][ C1] [] ret_from_fork+0xa/0x1c [ 462.518094][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 462.520850][ C1] Call Trace: [ 462.521730][ C1] [] __schedule+0x794/0x1884 [ 462.523853][ C1] [] schedule+0x78/0xfe [ 462.525215][ C1] [] oom_reaper+0xac6/0xda6 [ 462.526870][ C1] [] kthread+0x1bc/0x22c [ 462.528086][ C1] [] ret_from_fork+0xa/0x1c [ 462.529385][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 462.531030][ C1] Call Trace: [ 462.532001][ C1] [] __schedule+0x794/0x1884 [ 462.533732][ C1] [] schedule+0x78/0xfe [ 462.535106][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.536476][ C1] [] kthread+0x1bc/0x22c [ 462.537669][ C1] [] ret_from_fork+0xa/0x1c [ 462.539004][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 462.540908][ C1] Call Trace: [ 462.541748][ C1] [] __schedule+0x794/0x1884 [ 462.543588][ C1] [] schedule+0x78/0xfe [ 462.544949][ C1] [] schedule_timeout+0x14c/0x230 [ 462.546548][ C1] [] kcompactd+0x834/0x968 [ 462.547919][ C1] [] kthread+0x1bc/0x22c [ 462.549119][ C1] [] ret_from_fork+0xa/0x1c [ 462.550551][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 462.552009][ C1] Call Trace: [ 462.552816][ C1] [] __schedule+0x794/0x1884 [ 462.554407][ C1] [] schedule+0x78/0xfe [ 462.555778][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 462.557786][ C1] [] kthread+0x1bc/0x22c [ 462.559028][ C1] [] ret_from_fork+0xa/0x1c [ 462.560337][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 462.562304][ C1] Call Trace: [ 462.563163][ C1] [] __schedule+0x794/0x1884 [ 462.565291][ C1] [] schedule+0x78/0xfe [ 462.566719][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.568199][ C1] [] kthread+0x1bc/0x22c [ 462.569661][ C1] [] ret_from_fork+0xa/0x1c [ 462.571287][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 462.572940][ C1] Call Trace: [ 462.574081][ C1] [] __schedule+0x794/0x1884 [ 462.575584][ C1] [] schedule+0x78/0xfe [ 462.577048][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.578543][ C1] [] kthread+0x1bc/0x22c [ 462.579680][ C1] [] ret_from_fork+0xa/0x1c [ 462.581075][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 462.582738][ C1] Call Trace: [ 462.583535][ C1] [] __schedule+0x794/0x1884 [ 462.585285][ C1] [] schedule+0x78/0xfe [ 462.587132][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.588561][ C1] [] kthread+0x1bc/0x22c [ 462.590093][ C1] [] ret_from_fork+0xa/0x1c [ 462.591491][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 462.594208][ C1] Call Trace: [ 462.595071][ C1] [] __schedule+0x794/0x1884 [ 462.596556][ C1] [] schedule+0x78/0xfe [ 462.598228][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.600534][ C1] [] kthread+0x1bc/0x22c [ 462.602819][ C1] [] ret_from_fork+0xa/0x1c [ 462.605157][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 462.607226][ C1] Call Trace: [ 462.608401][ C1] [] __schedule+0x794/0x1884 [ 462.610589][ C1] [] schedule+0x78/0xfe [ 462.612011][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.613634][ C1] [] kthread+0x1bc/0x22c [ 462.615157][ C1] [] ret_from_fork+0xa/0x1c [ 462.616642][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 462.618030][ C1] Call Trace: [ 462.619142][ C1] [] __schedule+0x794/0x1884 [ 462.620289][ C1] [] schedule+0x78/0xfe [ 462.621481][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.622571][ C1] [] kthread+0x1bc/0x22c [ 462.623676][ C1] [] ret_from_fork+0xa/0x1c [ 462.624643][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 462.625815][ C1] Call Trace: [ 462.626721][ C1] [] __schedule+0x794/0x1884 [ 462.627944][ C1] [] schedule+0x78/0xfe [ 462.628856][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.629909][ C1] [] kthread+0x1bc/0x22c [ 462.630829][ C1] [] ret_from_fork+0xa/0x1c [ 462.631941][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 462.634116][ C1] Call Trace: [ 462.634913][ C1] [] __schedule+0x794/0x1884 [ 462.636003][ C1] [] schedule+0x78/0xfe [ 462.637997][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.639164][ C1] [] kthread+0x1bc/0x22c [ 462.640603][ C1] [] ret_from_fork+0xa/0x1c [ 462.642119][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 462.644869][ C1] Call Trace: [ 462.645817][ C1] [] __schedule+0x794/0x1884 [ 462.646836][ C1] [] schedule+0x78/0xfe [ 462.648451][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.650686][ C1] [] kthread+0x1bc/0x22c [ 462.652007][ C1] [] ret_from_fork+0xa/0x1c [ 462.653984][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 462.655906][ C1] Call Trace: [ 462.656857][ C1] [] __schedule+0x794/0x1884 [ 462.658586][ C1] [] schedule+0x78/0xfe [ 462.660218][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 462.661851][ C1] [] kthread+0x1bc/0x22c [ 462.663651][ C1] [] ret_from_fork+0xa/0x1c [ 462.665346][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 462.667154][ C1] Call Trace: [ 462.668302][ C1] [] __schedule+0x794/0x1884 [ 462.669756][ C1] [] schedule+0x78/0xfe [ 462.671015][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.672775][ C1] [] kthread+0x1bc/0x22c [ 462.674684][ C1] [] ret_from_fork+0xa/0x1c [ 462.675833][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 462.677464][ C1] Call Trace: [ 462.678349][ C1] [] __schedule+0x794/0x1884 [ 462.679760][ C1] [] schedule+0x78/0xfe [ 462.681715][ C1] [] worker_thread+0x1d8/0x980 [ 462.683310][ C1] [] kthread+0x1bc/0x22c [ 462.684577][ C1] [] ret_from_fork+0xa/0x1c [ 462.685963][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 462.687433][ C1] Call Trace: [ 462.688762][ C1] [] __schedule+0x794/0x1884 [ 462.690706][ C1] [] schedule+0x78/0xfe [ 462.691994][ C1] [] worker_thread+0x1d8/0x980 [ 462.693483][ C1] [] kthread+0x1bc/0x22c [ 462.695213][ C1] [] ret_from_fork+0xa/0x1c [ 462.696783][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 462.698227][ C1] Call Trace: [ 462.699150][ C1] [] __schedule+0x794/0x1884 [ 462.700431][ C1] [] schedule+0x78/0xfe [ 462.701675][ C1] [] worker_thread+0x1d8/0x980 [ 462.703787][ C1] [] kthread+0x1bc/0x22c [ 462.704940][ C1] [] ret_from_fork+0xa/0x1c [ 462.706540][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 462.709461][ C1] Call Trace: [ 462.710468][ C1] [] __schedule+0x794/0x1884 [ 462.711771][ C1] [] schedule+0x78/0xfe [ 462.713349][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.714823][ C1] [] kthread+0x1bc/0x22c [ 462.716173][ C1] [] ret_from_fork+0xa/0x1c [ 462.717398][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 462.719023][ C1] Call Trace: [ 462.719955][ C1] [] __schedule+0x794/0x1884 [ 462.721405][ C1] [] schedule+0x78/0xfe [ 462.722770][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.724572][ C1] [] kthread+0x1bc/0x22c [ 462.725393][ C1] [] ret_from_fork+0xa/0x1c [ 462.726870][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 462.728576][ C1] Call Trace: [ 462.729386][ C1] [] __schedule+0x794/0x1884 [ 462.730341][ C1] [] schedule+0x78/0xfe [ 462.731897][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.733515][ C1] [] kthread+0x1bc/0x22c [ 462.735084][ C1] [] ret_from_fork+0xa/0x1c [ 462.736190][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 462.737627][ C1] Workqueue: 0x0 (kblockd) [ 462.739261][ C1] Call Trace: [ 462.740022][ C1] [] __schedule+0x794/0x1884 [ 462.741315][ C1] [] schedule+0x78/0xfe [ 462.743408][ C1] [] worker_thread+0x1d8/0x980 [ 462.744441][ C1] [] kthread+0x1bc/0x22c [ 462.746009][ C1] [] ret_from_fork+0xa/0x1c [ 462.747556][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 462.749139][ C1] Call Trace: [ 462.749838][ C1] [] __schedule+0x794/0x1884 [ 462.751444][ C1] [] schedule+0x78/0xfe [ 462.753124][ C1] [] kswapd+0xa82/0xb1c [ 462.754437][ C1] [] kthread+0x1bc/0x22c [ 462.755940][ C1] [] ret_from_fork+0xa/0x1c [ 462.758123][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 462.760066][ C1] Call Trace: [ 462.761033][ C1] [] __schedule+0x794/0x1884 [ 462.763469][ C1] [] schedule+0x78/0xfe [ 462.764641][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 462.766187][ C1] [] kthread+0x1bc/0x22c [ 462.767427][ C1] [] ret_from_fork+0xa/0x1c [ 462.768597][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 462.770384][ C1] Call Trace: [ 462.771307][ C1] [] __schedule+0x794/0x1884 [ 462.772961][ C1] [] schedule+0x78/0xfe [ 462.774204][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.775441][ C1] [] kthread+0x1bc/0x22c [ 462.776820][ C1] [] ret_from_fork+0xa/0x1c [ 462.778338][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 462.779841][ C1] Workqueue: 0x0 (events_unbound) [ 462.781373][ C1] Call Trace: [ 462.782171][ C1] [] __schedule+0x794/0x1884 [ 462.784288][ C1] [] schedule+0x78/0xfe [ 462.785978][ C1] [] worker_thread+0x1d8/0x980 [ 462.788038][ C1] [] kthread+0x1bc/0x22c [ 462.789139][ C1] [] ret_from_fork+0xa/0x1c [ 462.790428][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 462.792938][ C1] Workqueue: 0x0 (events_unbound) [ 462.794832][ C1] Call Trace: [ 462.795376][ C1] [] __schedule+0x794/0x1884 [ 462.796887][ C1] [] schedule+0x78/0xfe [ 462.798247][ C1] [] worker_thread+0x1d8/0x980 [ 462.799819][ C1] [] kthread+0x1bc/0x22c [ 462.801363][ C1] [] ret_from_fork+0xa/0x1c [ 462.802627][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 462.805164][ C1] Call Trace: [ 462.805750][ C1] [] __schedule+0x794/0x1884 [ 462.807630][ C1] [] schedule+0x78/0xfe [ 462.809015][ C1] [] schedule_timeout+0x14c/0x230 [ 462.810068][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 462.812304][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 462.813745][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 462.814817][ C1] [] kthread+0x1bc/0x22c [ 462.816030][ C1] [] ret_from_fork+0xa/0x1c [ 462.817153][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 462.818847][ C1] Call Trace: [ 462.819726][ C1] [] __schedule+0x794/0x1884 [ 462.820874][ C1] [] schedule+0x78/0xfe [ 462.821769][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 462.823198][ C1] [] kthread+0x1bc/0x22c [ 462.824631][ C1] [] ret_from_fork+0xa/0x1c [ 462.825794][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 462.827218][ C1] Call Trace: [ 462.828072][ C1] [] __schedule+0x794/0x1884 [ 462.829273][ C1] [] schedule+0x78/0xfe [ 462.830696][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.831760][ C1] [] kthread+0x1bc/0x22c [ 462.833173][ C1] [] ret_from_fork+0xa/0x1c [ 462.834272][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 462.835491][ C1] Call Trace: [ 462.836408][ C1] [] __schedule+0x794/0x1884 [ 462.838581][ C1] [] schedule+0x78/0xfe [ 462.839734][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.841354][ C1] [] kthread+0x1bc/0x22c [ 462.842539][ C1] [] ret_from_fork+0xa/0x1c [ 462.844685][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 462.846343][ C1] Call Trace: [ 462.847081][ C1] [] __schedule+0x794/0x1884 [ 462.849289][ C1] [] schedule+0x78/0xfe [ 462.850399][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.851826][ C1] [] kthread+0x1bc/0x22c [ 462.853006][ C1] [] ret_from_fork+0xa/0x1c [ 462.854137][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 462.856513][ C1] Call Trace: [ 462.857180][ C1] [] __schedule+0x794/0x1884 [ 462.858997][ C1] [] schedule+0x78/0xfe [ 462.860545][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.861893][ C1] [] kthread+0x1bc/0x22c [ 462.863252][ C1] [] ret_from_fork+0xa/0x1c [ 462.864730][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 462.867993][ C1] Call Trace: [ 462.869026][ C1] [] __schedule+0x794/0x1884 [ 462.870680][ C1] [] schedule+0x78/0xfe [ 462.872256][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.874152][ C1] [] kthread+0x1bc/0x22c [ 462.875593][ C1] [] ret_from_fork+0xa/0x1c [ 462.877567][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 462.879615][ C1] Call Trace: [ 462.880569][ C1] [] __schedule+0x794/0x1884 [ 462.882226][ C1] [] schedule+0x78/0xfe [ 462.884592][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.886431][ C1] [] kthread+0x1bc/0x22c [ 462.887992][ C1] [] ret_from_fork+0xa/0x1c [ 462.889717][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 462.891576][ C1] Call Trace: [ 462.892181][ C1] [] __schedule+0x794/0x1884 [ 462.893189][ C1] [] schedule+0x78/0xfe [ 462.894107][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.895064][ C1] [] kthread+0x1bc/0x22c [ 462.896169][ C1] [] ret_from_fork+0xa/0x1c [ 462.897233][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 462.898541][ C1] Call Trace: [ 462.899183][ C1] [] __schedule+0x794/0x1884 [ 462.900298][ C1] [] schedule+0x78/0xfe [ 462.901301][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.902276][ C1] [] kthread+0x1bc/0x22c [ 462.903243][ C1] [] ret_from_fork+0xa/0x1c [ 462.904129][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 462.905206][ C1] Call Trace: [ 462.905831][ C1] [] __schedule+0x794/0x1884 [ 462.906818][ C1] [] schedule+0x78/0xfe [ 462.907774][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.908631][ C1] [] kthread+0x1bc/0x22c [ 462.909592][ C1] [] ret_from_fork+0xa/0x1c [ 462.910830][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 462.911994][ C1] Call Trace: [ 462.912914][ C1] [] __schedule+0x794/0x1884 [ 462.914186][ C1] [] schedule+0x78/0xfe [ 462.915204][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.916161][ C1] [] kthread+0x1bc/0x22c [ 462.917173][ C1] [] ret_from_fork+0xa/0x1c [ 462.918492][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 462.920544][ C1] Call Trace: [ 462.921451][ C1] [] __schedule+0x794/0x1884 [ 462.922844][ C1] [] schedule+0x78/0xfe [ 462.924829][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.926495][ C1] [] kthread+0x1bc/0x22c [ 462.927822][ C1] [] ret_from_fork+0xa/0x1c [ 462.929403][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 462.931285][ C1] Call Trace: [ 462.932375][ C1] [] __schedule+0x794/0x1884 [ 462.934671][ C1] [] schedule+0x78/0xfe [ 462.936082][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.937802][ C1] [] kthread+0x1bc/0x22c [ 462.939270][ C1] [] ret_from_fork+0xa/0x1c [ 462.940793][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 462.942504][ C1] Call Trace: [ 462.943724][ C1] [] __schedule+0x794/0x1884 [ 462.944966][ C1] [] schedule+0x78/0xfe [ 462.946685][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.948112][ C1] [] kthread+0x1bc/0x22c [ 462.949491][ C1] [] ret_from_fork+0xa/0x1c [ 462.950569][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 462.952530][ C1] Call Trace: [ 462.953825][ C1] [] __schedule+0x794/0x1884 [ 462.955061][ C1] [] schedule+0x78/0xfe [ 462.957281][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.958771][ C1] [] kthread+0x1bc/0x22c [ 462.960039][ C1] [] ret_from_fork+0xa/0x1c [ 462.961157][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 462.962269][ C1] Call Trace: [ 462.962862][ C1] [] __schedule+0x794/0x1884 [ 462.964345][ C1] [] schedule+0x78/0xfe [ 462.965192][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.966293][ C1] [] kthread+0x1bc/0x22c [ 462.967904][ C1] [] ret_from_fork+0xa/0x1c [ 462.968965][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 462.969940][ C1] Call Trace: [ 462.970674][ C1] [] __schedule+0x794/0x1884 [ 462.972027][ C1] [] schedule+0x78/0xfe [ 462.973353][ C1] [] rescuer_thread+0x5d8/0x73a [ 462.974390][ C1] [] kthread+0x1bc/0x22c [ 462.975333][ C1] [] ret_from_fork+0xa/0x1c [ 462.976585][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 462.977751][ C1] Call Trace: [ 462.978361][ C1] [] __schedule+0x794/0x1884 [ 462.979517][ C1] [] schedule+0x78/0xfe [ 462.980650][ C1] [] worker_thread+0x1d8/0x980 [ 462.981814][ C1] [] kthread+0x1bc/0x22c [ 462.983473][ C1] [] ret_from_fork+0xa/0x1c [ 462.984981][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 462.987034][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 462.988757][ C1] Call Trace: [ 462.989338][ C1] [] __schedule+0x794/0x1884 [ 462.990879][ C1] [] schedule+0x78/0xfe [ 462.992812][ C1] [] worker_thread+0x1d8/0x980 [ 462.993964][ C1] [] kthread+0x1bc/0x22c [ 462.995320][ C1] [] ret_from_fork+0xa/0x1c [ 462.996414][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 462.999442][ C1] Workqueue: 0x0 (events_unbound) [ 463.001057][ C1] Call Trace: [ 463.002008][ C1] [] __schedule+0x794/0x1884 [ 463.004208][ C1] [] schedule+0x78/0xfe [ 463.005281][ C1] [] worker_thread+0x1d8/0x980 [ 463.006292][ C1] [] kthread+0x1bc/0x22c [ 463.007285][ C1] [] ret_from_fork+0xa/0x1c [ 463.008237][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 463.009535][ C1] Call Trace: [ 463.010226][ C1] [] __schedule+0x794/0x1884 [ 463.011333][ C1] [] schedule+0x78/0xfe [ 463.012318][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.013566][ C1] [] kthread+0x1bc/0x22c [ 463.014513][ C1] [] ret_from_fork+0xa/0x1c [ 463.015514][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 463.017206][ C1] Call Trace: [ 463.017883][ C1] [] __schedule+0x794/0x1884 [ 463.019251][ C1] [] schedule+0x78/0xfe [ 463.020268][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.021731][ C1] [] kthread+0x1bc/0x22c [ 463.022610][ C1] [] ret_from_fork+0xa/0x1c [ 463.023794][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 463.025052][ C1] Call Trace: [ 463.025675][ C1] [] __schedule+0x794/0x1884 [ 463.027117][ C1] [] schedule+0x78/0xfe [ 463.028188][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.029232][ C1] [] kthread+0x1bc/0x22c [ 463.030153][ C1] [] ret_from_fork+0xa/0x1c [ 463.031006][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 463.032519][ C1] Call Trace: [ 463.033109][ C1] [] __schedule+0x794/0x1884 [ 463.034368][ C1] [] schedule+0x78/0xfe [ 463.035227][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.036103][ C1] [] kthread+0x1bc/0x22c [ 463.036885][ C1] [] ret_from_fork+0xa/0x1c [ 463.037735][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 463.038875][ C1] Call Trace: [ 463.040067][ C1] [] __schedule+0x794/0x1884 [ 463.041397][ C1] [] schedule+0x78/0xfe [ 463.043130][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.044471][ C1] [] kthread+0x1bc/0x22c [ 463.045291][ C1] [] ret_from_fork+0xa/0x1c [ 463.046727][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 463.048924][ C1] Call Trace: [ 463.049722][ C1] [] __schedule+0x794/0x1884 [ 463.050742][ C1] [] schedule+0x78/0xfe [ 463.052354][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.053533][ C1] [] kthread+0x1bc/0x22c [ 463.054408][ C1] [] ret_from_fork+0xa/0x1c [ 463.055316][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 463.057105][ C1] Call Trace: [ 463.057740][ C1] [] __schedule+0x794/0x1884 [ 463.058805][ C1] [] schedule+0x78/0xfe [ 463.059833][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.060816][ C1] [] kthread+0x1bc/0x22c [ 463.061781][ C1] [] ret_from_fork+0xa/0x1c [ 463.062875][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 463.064476][ C1] Call Trace: [ 463.065156][ C1] [] __schedule+0x794/0x1884 [ 463.066156][ C1] [] schedule+0x78/0xfe [ 463.067242][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.068216][ C1] [] kthread+0x1bc/0x22c [ 463.069038][ C1] [] ret_from_fork+0xa/0x1c [ 463.070035][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 463.071195][ C1] Call Trace: [ 463.071812][ C1] [] __schedule+0x794/0x1884 [ 463.072814][ C1] [] schedule+0x78/0xfe [ 463.074078][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.075028][ C1] [] kthread+0x1bc/0x22c [ 463.075843][ C1] [] ret_from_fork+0xa/0x1c [ 463.077171][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 463.078453][ C1] Call Trace: [ 463.079316][ C1] [] __schedule+0x794/0x1884 [ 463.080271][ C1] [] schedule+0x78/0xfe [ 463.082290][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.083789][ C1] [] kthread+0x1bc/0x22c [ 463.084615][ C1] [] ret_from_fork+0xa/0x1c [ 463.085610][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 463.087507][ C1] Call Trace: [ 463.088186][ C1] [] __schedule+0x794/0x1884 [ 463.089460][ C1] [] schedule+0x78/0xfe [ 463.090544][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.091463][ C1] [] kthread+0x1bc/0x22c [ 463.092287][ C1] [] ret_from_fork+0xa/0x1c [ 463.093250][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 463.095138][ C1] Call Trace: [ 463.095809][ C1] [] __schedule+0x794/0x1884 [ 463.097716][ C1] [] schedule+0x78/0xfe [ 463.099122][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.100417][ C1] [] kthread+0x1bc/0x22c [ 463.101452][ C1] [] ret_from_fork+0xa/0x1c [ 463.103528][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 463.105210][ C1] Call Trace: [ 463.106085][ C1] [] __schedule+0x794/0x1884 [ 463.107736][ C1] [] schedule+0x78/0xfe [ 463.108983][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.110991][ C1] [] kthread+0x1bc/0x22c [ 463.112319][ C1] [] ret_from_fork+0xa/0x1c [ 463.114108][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 463.115566][ C1] Call Trace: [ 463.116479][ C1] [] __schedule+0x794/0x1884 [ 463.117951][ C1] [] schedule+0x78/0xfe [ 463.119476][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.121309][ C1] [] kthread+0x1bc/0x22c [ 463.122736][ C1] [] ret_from_fork+0xa/0x1c [ 463.124343][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 463.126042][ C1] Call Trace: [ 463.126732][ C1] [] __schedule+0x794/0x1884 [ 463.128730][ C1] [] schedule+0x78/0xfe [ 463.130378][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.131766][ C1] [] kthread+0x1bc/0x22c [ 463.133060][ C1] [] ret_from_fork+0xa/0x1c [ 463.134735][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 463.136521][ C1] Call Trace: [ 463.137431][ C1] [] __schedule+0x794/0x1884 [ 463.139467][ C1] [] schedule+0x78/0xfe [ 463.140922][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.142416][ C1] [] kthread+0x1bc/0x22c [ 463.144388][ C1] [] ret_from_fork+0xa/0x1c [ 463.145884][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 463.148313][ C1] Call Trace: [ 463.149263][ C1] [] __schedule+0x794/0x1884 [ 463.150748][ C1] [] schedule+0x78/0xfe [ 463.152212][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.154215][ C1] [] kthread+0x1bc/0x22c [ 463.155516][ C1] [] ret_from_fork+0xa/0x1c [ 463.156838][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 463.158451][ C1] Call Trace: [ 463.159061][ C1] [] __schedule+0x794/0x1884 [ 463.160573][ C1] [] schedule+0x78/0xfe [ 463.162347][ C1] [] kthread+0x214/0x292 [ 463.164351][ C1] [] kthread+0x1bc/0x22c [ 463.165563][ C1] [] ret_from_fork+0xa/0x1c [ 463.167279][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 463.168831][ C1] Call Trace: [ 463.169921][ C1] [] __schedule+0x794/0x1884 [ 463.171391][ C1] [] schedule+0x78/0xfe [ 463.173119][ C1] [] kthread+0x214/0x292 [ 463.174500][ C1] [] kthread+0x1bc/0x22c [ 463.175865][ C1] [] ret_from_fork+0xa/0x1c [ 463.177242][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 463.178706][ C1] Call Trace: [ 463.179573][ C1] [] __schedule+0x794/0x1884 [ 463.180720][ C1] [] schedule+0x78/0xfe [ 463.182151][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.184085][ C1] [] kthread+0x1bc/0x22c [ 463.185464][ C1] [] ret_from_fork+0xa/0x1c [ 463.186564][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 463.188245][ C1] Call Trace: [ 463.189239][ C1] [] __schedule+0x794/0x1884 [ 463.190639][ C1] [] schedule+0x78/0xfe [ 463.192401][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.194306][ C1] [] kthread+0x1bc/0x22c [ 463.195611][ C1] [] ret_from_fork+0xa/0x1c [ 463.197001][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 463.198274][ C1] Call Trace: [ 463.199131][ C1] [] __schedule+0x794/0x1884 [ 463.201182][ C1] [] schedule+0x78/0xfe [ 463.202722][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.204793][ C1] [] kthread+0x1bc/0x22c [ 463.206130][ C1] [] ret_from_fork+0xa/0x1c [ 463.207255][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 463.208962][ C1] Call Trace: [ 463.209806][ C1] [] __schedule+0x794/0x1884 [ 463.211438][ C1] [] schedule+0x78/0xfe [ 463.213328][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.214816][ C1] [] kthread+0x1bc/0x22c [ 463.216337][ C1] [] ret_from_fork+0xa/0x1c [ 463.217782][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 463.220737][ C1] Call Trace: [ 463.221921][ C1] [] __schedule+0x794/0x1884 [ 463.224491][ C1] [] schedule+0x78/0xfe [ 463.226323][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.228155][ C1] [] kthread+0x1bc/0x22c [ 463.230677][ C1] [] ret_from_fork+0xa/0x1c [ 463.232209][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 463.234977][ C1] Call Trace: [ 463.235927][ C1] [] __schedule+0x794/0x1884 [ 463.237219][ C1] [] schedule+0x78/0xfe [ 463.238298][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.239254][ C1] [] kthread+0x1bc/0x22c [ 463.240191][ C1] [] ret_from_fork+0xa/0x1c [ 463.241086][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 463.242523][ C1] Call Trace: [ 463.243234][ C1] [] __schedule+0x794/0x1884 [ 463.244241][ C1] [] schedule+0x78/0xfe [ 463.245212][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.246377][ C1] [] kthread+0x1bc/0x22c [ 463.247352][ C1] [] ret_from_fork+0xa/0x1c [ 463.248443][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 463.250252][ C1] Call Trace: [ 463.250901][ C1] [] __schedule+0x794/0x1884 [ 463.252037][ C1] [] schedule+0x78/0xfe [ 463.253026][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.254411][ C1] [] kthread+0x1bc/0x22c [ 463.255228][ C1] [] ret_from_fork+0xa/0x1c [ 463.256114][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 463.258051][ C1] Call Trace: [ 463.258857][ C1] [] __schedule+0x794/0x1884 [ 463.260415][ C1] [] schedule+0x78/0xfe [ 463.261539][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.262694][ C1] [] kthread+0x1bc/0x22c [ 463.263996][ C1] [] ret_from_fork+0xa/0x1c [ 463.265294][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 463.267252][ C1] Call Trace: [ 463.267962][ C1] [] __schedule+0x794/0x1884 [ 463.269197][ C1] [] schedule+0x78/0xfe [ 463.270481][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.271785][ C1] [] kthread+0x1bc/0x22c [ 463.272620][ C1] [] ret_from_fork+0xa/0x1c [ 463.273875][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 463.275124][ C1] Call Trace: [ 463.275799][ C1] [] __schedule+0x794/0x1884 [ 463.276879][ C1] [] schedule+0x78/0xfe [ 463.277788][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.279049][ C1] [] kthread+0x1bc/0x22c [ 463.280547][ C1] [] ret_from_fork+0xa/0x1c [ 463.281463][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 463.283296][ C1] Call Trace: [ 463.283942][ C1] [] __schedule+0x794/0x1884 [ 463.284926][ C1] [] schedule+0x78/0xfe [ 463.285923][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.287285][ C1] [] kthread+0x1bc/0x22c [ 463.288135][ C1] [] ret_from_fork+0xa/0x1c [ 463.289516][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 463.290703][ C1] Call Trace: [ 463.291558][ C1] [] __schedule+0x794/0x1884 [ 463.292576][ C1] [] schedule+0x78/0xfe [ 463.294031][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.295173][ C1] [] kthread+0x1bc/0x22c [ 463.296444][ C1] [] ret_from_fork+0xa/0x1c [ 463.297471][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 463.299300][ C1] Call Trace: [ 463.300023][ C1] [] __schedule+0x794/0x1884 [ 463.301319][ C1] [] schedule+0x78/0xfe [ 463.302426][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.303613][ C1] [] kthread+0x1bc/0x22c [ 463.304488][ C1] [] ret_from_fork+0xa/0x1c [ 463.305422][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 463.307753][ C1] Call Trace: [ 463.308564][ C1] [] __schedule+0x794/0x1884 [ 463.309834][ C1] [] schedule+0x78/0xfe [ 463.311241][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.312175][ C1] [] kthread+0x1bc/0x22c [ 463.313814][ C1] [] ret_from_fork+0xa/0x1c [ 463.315119][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 463.317185][ C1] Call Trace: [ 463.318050][ C1] [] __schedule+0x794/0x1884 [ 463.319360][ C1] [] schedule+0x78/0xfe [ 463.320662][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.322283][ C1] [] kthread+0x1bc/0x22c [ 463.323995][ C1] [] ret_from_fork+0xa/0x1c [ 463.325260][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 463.327452][ C1] Call Trace: [ 463.328307][ C1] [] __schedule+0x794/0x1884 [ 463.329618][ C1] [] schedule+0x78/0xfe [ 463.330956][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.332876][ C1] [] kthread+0x1bc/0x22c [ 463.334199][ C1] [] ret_from_fork+0xa/0x1c [ 463.335548][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 463.337372][ C1] Call Trace: [ 463.338030][ C1] [] __schedule+0x794/0x1884 [ 463.339067][ C1] [] schedule+0x78/0xfe [ 463.340023][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 463.341289][ C1] [] kthread+0x1bc/0x22c [ 463.342274][ C1] [] ret_from_fork+0xa/0x1c [ 463.343365][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 463.344561][ C1] Call Trace: [ 463.345110][ C1] [] __schedule+0x794/0x1884 [ 463.346409][ C1] [] schedule+0x78/0xfe [ 463.347432][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 463.348500][ C1] [] kthread+0x1bc/0x22c [ 463.349394][ C1] [] ret_from_fork+0xa/0x1c [ 463.350671][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 463.352085][ C1] Workqueue: 0x0 (events_unbound) [ 463.353756][ C1] Call Trace: [ 463.354540][ C1] [] __schedule+0x794/0x1884 [ 463.355711][ C1] [] schedule+0x78/0xfe [ 463.357393][ C1] [] worker_thread+0x1d8/0x980 [ 463.358912][ C1] [] kthread+0x1bc/0x22c [ 463.360299][ C1] [] ret_from_fork+0xa/0x1c [ 463.361760][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 463.364166][ C1] Call Trace: [ 463.365371][ C1] [] __schedule+0x794/0x1884 [ 463.366866][ C1] [] schedule+0x78/0xfe [ 463.368916][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.370643][ C1] [] kthread+0x1bc/0x22c [ 463.372357][ C1] [] ret_from_fork+0xa/0x1c [ 463.374357][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 463.376874][ C1] Call Trace: [ 463.377843][ C1] [] __schedule+0x794/0x1884 [ 463.379039][ C1] [] schedule+0x78/0xfe [ 463.379915][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.381020][ C1] [] kthread+0x1bc/0x22c [ 463.381853][ C1] [] ret_from_fork+0xa/0x1c [ 463.382737][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 463.384383][ C1] Call Trace: [ 463.384939][ C1] [] __schedule+0x794/0x1884 [ 463.385862][ C1] [] schedule+0x78/0xfe [ 463.387035][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.387961][ C1] [] kthread+0x1bc/0x22c [ 463.388714][ C1] [] ret_from_fork+0xa/0x1c [ 463.389564][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 463.390592][ C1] Call Trace: [ 463.391291][ C1] [] __schedule+0x794/0x1884 [ 463.392212][ C1] [] schedule+0x78/0xfe [ 463.393187][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.394308][ C1] [] kthread+0x1bc/0x22c [ 463.395115][ C1] [] ret_from_fork+0xa/0x1c [ 463.396000][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 463.397256][ C1] Call Trace: [ 463.397811][ C1] [] __schedule+0x794/0x1884 [ 463.398728][ C1] [] schedule+0x78/0xfe [ 463.399675][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.400562][ C1] [] kthread+0x1bc/0x22c [ 463.401295][ C1] [] ret_from_fork+0xa/0x1c [ 463.402134][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 463.403214][ C1] Call Trace: [ 463.403887][ C1] [] __schedule+0x794/0x1884 [ 463.404886][ C1] [] schedule+0x78/0xfe [ 463.405736][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.406920][ C1] [] kthread+0x1bc/0x22c [ 463.407723][ C1] [] ret_from_fork+0xa/0x1c [ 463.408511][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 463.409607][ C1] Call Trace: [ 463.410145][ C1] [] __schedule+0x794/0x1884 [ 463.411384][ C1] [] schedule+0x78/0xfe [ 463.412359][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.413602][ C1] [] kthread+0x1bc/0x22c [ 463.414710][ C1] [] ret_from_fork+0xa/0x1c [ 463.415613][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 463.416870][ C1] Call Trace: [ 463.417660][ C1] [] __schedule+0x794/0x1884 [ 463.418997][ C1] [] schedule+0x78/0xfe [ 463.420571][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.421718][ C1] [] kthread+0x1bc/0x22c [ 463.423175][ C1] [] ret_from_fork+0xa/0x1c [ 463.424755][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 463.426972][ C1] Call Trace: [ 463.427649][ C1] [] __schedule+0x794/0x1884 [ 463.429021][ C1] [] schedule+0x78/0xfe [ 463.430430][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.431728][ C1] [] kthread+0x1bc/0x22c [ 463.433718][ C1] [] ret_from_fork+0xa/0x1c [ 463.435317][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 463.437184][ C1] Call Trace: [ 463.438153][ C1] [] __schedule+0x794/0x1884 [ 463.439391][ C1] [] schedule+0x78/0xfe [ 463.440333][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.441664][ C1] [] kthread+0x1bc/0x22c [ 463.443114][ C1] [] ret_from_fork+0xa/0x1c [ 463.444651][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 463.446273][ C1] Call Trace: [ 463.447188][ C1] [] __schedule+0x794/0x1884 [ 463.448683][ C1] [] schedule+0x78/0xfe [ 463.450202][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.451706][ C1] [] kthread+0x1bc/0x22c [ 463.453250][ C1] [] ret_from_fork+0xa/0x1c [ 463.455418][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 463.457193][ C1] Call Trace: [ 463.457911][ C1] [] __schedule+0x794/0x1884 [ 463.461614][ C1] [] schedule+0x78/0xfe [ 463.464712][ C1] [] kjournald2+0x5a6/0x5cc [ 463.466044][ C1] [] kthread+0x1bc/0x22c [ 463.467746][ C1] [] ret_from_fork+0xa/0x1c [ 463.469441][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 463.471619][ C1] Call Trace: [ 463.472630][ C1] [] __schedule+0x794/0x1884 [ 463.474284][ C1] [] schedule+0x78/0xfe [ 463.476037][ C1] [] rescuer_thread+0x5d8/0x73a [ 463.477427][ C1] [] kthread+0x1bc/0x22c [ 463.478886][ C1] [] ret_from_fork+0xa/0x1c [ 463.480371][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 463.484855][ C1] Workqueue: usb_hub_wq hub_event [ 463.486557][ C1] Call Trace: [ 463.487738][ C1] [] __schedule+0x794/0x1884 [ 463.489750][ C1] [] preempt_schedule+0x70/0xdc [ 463.490946][ C1] [] _raw_spin_unlock_irq+0x6a/0x74 [ 463.492398][ C1] [] usb_hcd_submit_urb+0x75e/0x131a [ 463.494331][ C1] [] usb_submit_urb+0x4f6/0xeda [ 463.495910][ C1] [] usb_start_wait_urb+0x104/0x310 [ 463.497496][ C1] [] usb_control_msg+0x1c0/0x28e [ 463.498920][ C1] [] hub_ext_port_status+0x134/0x3be [ 463.500815][ C1] [] hub_event+0x4e8/0x30aa [ 463.502146][ C1] [] process_one_work+0x54c/0xd66 [ 463.504357][ C1] [] worker_thread+0x506/0x980 [ 463.506447][ C1] [] kthread+0x1bc/0x22c [ 463.507950][ C1] [] ret_from_fork+0xa/0x1c [ 463.509607][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 463.511675][ C1] Call Trace: [ 463.512603][ C1] [] __schedule+0x794/0x1884 [ 463.514684][ C1] [] schedule+0x78/0xfe [ 463.515837][ C1] [] schedule_timeout+0x1d4/0x230 [ 463.517312][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 463.519126][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 463.521229][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 463.522748][ C1] [] sock_recvmsg+0xaa/0xd4 [ 463.524335][ C1] [] sock_read_iter+0x1d2/0x26e [ 463.525862][ C1] [] vfs_read+0x57a/0x5be [ 463.527058][ C1] [] ksys_read+0x1c2/0x226 [ 463.528245][ C1] [] __riscv_sys_read+0x44/0x52 [ 463.529205][ C1] [] syscall_handler+0x76/0xba [ 463.530146][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.531137][ C1] [] ret_from_exception+0x0/0x64 [ 463.532221][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 463.533681][ C1] Call Trace: [ 463.534529][ C1] [] __schedule+0x794/0x1884 [ 463.535686][ C1] [] schedule+0x78/0xfe [ 463.537738][ C1] [] syslog_print+0x248/0x5de [ 463.539311][ C1] [] do_syslog+0x576/0x6ae [ 463.540599][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 463.542950][ C1] [] syscall_handler+0x76/0xba [ 463.544503][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.546232][ C1] [] ret_from_exception+0x0/0x64 [ 463.547985][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 463.550843][ C1] Call Trace: [ 463.551734][ C1] [] __schedule+0x794/0x1884 [ 463.553595][ C1] [] schedule+0x78/0xfe [ 463.556013][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 463.558130][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.559596][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.561234][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.562813][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.565170][ C1] [] syscall_handler+0x76/0xba [ 463.566715][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.568435][ C1] [] ret_from_exception+0x0/0x64 [ 463.569996][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 463.572711][ C1] Call Trace: [ 463.574014][ C1] [] __schedule+0x794/0x1884 [ 463.575723][ C1] [] schedule+0x78/0xfe [ 463.578035][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 463.579677][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.581440][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.584022][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.585620][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.587946][ C1] [] syscall_handler+0x76/0xba [ 463.589484][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.591048][ C1] [] ret_from_exception+0x0/0x64 [ 463.592512][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 463.594494][ C1] Call Trace: [ 463.595411][ C1] [] __schedule+0x794/0x1884 [ 463.597005][ C1] [] schedule+0x78/0xfe [ 463.598583][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.600215][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.601779][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.603946][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.606278][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.607814][ C1] [] syscall_handler+0x76/0xba [ 463.609347][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.611015][ C1] [] ret_from_exception+0x0/0x64 [ 463.613160][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 463.615202][ C1] Call Trace: [ 463.616463][ C1] [] __schedule+0x794/0x1884 [ 463.618075][ C1] [] schedule+0x78/0xfe [ 463.619899][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.621764][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.624273][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.626393][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.628171][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.630416][ C1] [] syscall_handler+0x76/0xba [ 463.632254][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.634802][ C1] [] ret_from_exception+0x0/0x64 [ 463.636567][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 463.638558][ C1] Call Trace: [ 463.639845][ C1] [] __schedule+0x794/0x1884 [ 463.641834][ C1] [] schedule+0x78/0xfe [ 463.643864][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.645823][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.648390][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.650206][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.651698][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.653409][ C1] [] syscall_handler+0x76/0xba [ 463.655164][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.656934][ C1] [] ret_from_exception+0x0/0x64 [ 463.658702][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 463.660643][ C1] Call Trace: [ 463.661964][ C1] [] __schedule+0x794/0x1884 [ 463.663949][ C1] [] schedule+0x78/0xfe [ 463.665552][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.667413][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.669112][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.671622][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.673074][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.674795][ C1] [] syscall_handler+0x76/0xba [ 463.677002][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.678604][ C1] [] ret_from_exception+0x0/0x64 [ 463.680239][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 463.682109][ C1] Call Trace: [ 463.683105][ C1] [] __schedule+0x794/0x1884 [ 463.685418][ C1] [] schedule+0x78/0xfe [ 463.686821][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.688102][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.689547][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.690589][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.691864][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.693146][ C1] [] syscall_handler+0x76/0xba [ 463.694508][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.696034][ C1] [] ret_from_exception+0x0/0x64 [ 463.697402][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 463.698856][ C1] Call Trace: [ 463.699476][ C1] [] __schedule+0x794/0x1884 [ 463.700518][ C1] [] schedule+0x78/0xfe [ 463.702297][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.703668][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.704661][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.706010][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.707178][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.708661][ C1] [] syscall_handler+0x76/0xba [ 463.710514][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.711955][ C1] [] ret_from_exception+0x0/0x64 [ 463.714040][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 463.715919][ C1] Call Trace: [ 463.717241][ C1] [] __schedule+0x794/0x1884 [ 463.718915][ C1] [] schedule+0x78/0xfe [ 463.720388][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.722723][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.724835][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.726508][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.728212][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.730408][ C1] [] syscall_handler+0x76/0xba [ 463.731867][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.733711][ C1] [] ret_from_exception+0x0/0x64 [ 463.735394][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 463.737902][ C1] Call Trace: [ 463.738909][ C1] [] __schedule+0x794/0x1884 [ 463.741023][ C1] [] schedule+0x78/0xfe [ 463.742507][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.744050][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.745011][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.746079][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.747612][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.749029][ C1] [] syscall_handler+0x76/0xba [ 463.750555][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.752497][ C1] [] ret_from_exception+0x0/0x64 [ 463.754491][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 463.756253][ C1] Call Trace: [ 463.757160][ C1] [] __schedule+0x794/0x1884 [ 463.759284][ C1] [] schedule+0x78/0xfe [ 463.760704][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.762311][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.764345][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.766043][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.767499][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.768850][ C1] [] syscall_handler+0x76/0xba [ 463.770412][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.772332][ C1] [] ret_from_exception+0x0/0x64 [ 463.774324][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 463.776278][ C1] Call Trace: [ 463.777004][ C1] [] __schedule+0x794/0x1884 [ 463.778481][ C1] [] schedule+0x78/0xfe [ 463.780087][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.781909][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.782913][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.784860][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.786034][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.787585][ C1] [] syscall_handler+0x76/0xba [ 463.788782][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.790432][ C1] [] ret_from_exception+0x0/0x64 [ 463.791670][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 463.794180][ C1] Call Trace: [ 463.795305][ C1] [] __schedule+0x794/0x1884 [ 463.796545][ C1] [] schedule+0x78/0xfe [ 463.798158][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 463.799488][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.801434][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.802683][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.804347][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.805562][ C1] [] syscall_handler+0x76/0xba [ 463.806626][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.808051][ C1] [] ret_from_exception+0x0/0x64 [ 463.809192][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 463.810753][ C1] Call Trace: [ 463.811785][ C1] [] __schedule+0x794/0x1884 [ 463.812981][ C1] [] schedule+0x78/0xfe [ 463.814612][ C1] [] schedule_timeout+0x1d4/0x230 [ 463.815765][ C1] [] wait_woken+0xda/0xe2 [ 463.816911][ C1] [] n_tty_read+0xc3a/0xcf0 [ 463.818271][ C1] [] tty_read+0x218/0x402 [ 463.819298][ C1] [] vfs_read+0x4b0/0x5be [ 463.820369][ C1] [] ksys_read+0x104/0x226 [ 463.821361][ C1] [] __riscv_sys_read+0x44/0x52 [ 463.822567][ C1] [] syscall_handler+0x76/0xba [ 463.824423][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.826338][ C1] [] ret_from_exception+0x0/0x64 [ 463.827812][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 463.829222][ C1] Call Trace: [ 463.830073][ C1] [] __schedule+0x794/0x1884 [ 463.831223][ C1] [] schedule+0x78/0xfe [ 463.832465][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 463.834599][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 463.835860][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 463.837162][ C1] [] do_sys_poll+0x81a/0x9b4 [ 463.838394][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 463.839875][ C1] [] syscall_handler+0x76/0xba [ 463.840836][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.841966][ C1] [] ret_from_exception+0x0/0x64 [ 463.843010][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 463.844559][ C1] Call Trace: [ 463.845128][ C1] [] __schedule+0x794/0x1884 [ 463.846116][ C1] [] schedule+0x78/0xfe [ 463.847134][ C1] [] do_nanosleep+0x16e/0x318 [ 463.848032][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 463.849099][ C1] [] common_nsleep+0x76/0x90 [ 463.849962][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 463.851395][ C1] [] syscall_handler+0x76/0xba [ 463.852444][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.853596][ C1] [] ret_from_exception+0x0/0x64 [ 463.854761][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 463.856041][ C1] Workqueue: 0x0 (events) [ 463.857125][ C1] Call Trace: [ 463.858040][ C1] [] __schedule+0x794/0x1884 [ 463.859879][ C1] [] schedule+0x78/0xfe [ 463.861366][ C1] [] worker_thread+0x1d8/0x980 [ 463.862564][ C1] [] kthread+0x1bc/0x22c [ 463.864082][ C1] [] ret_from_fork+0xa/0x1c [ 463.865527][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 463.867872][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 463.869364][ C1] Call Trace: [ 463.870283][ C1] [] __schedule+0x794/0x1884 [ 463.872069][ C1] [] schedule+0x78/0xfe [ 463.874075][ C1] [] worker_thread+0x1d8/0x980 [ 463.875584][ C1] [] kthread+0x1bc/0x22c [ 463.876977][ C1] [] ret_from_fork+0xa/0x1c [ 463.878566][ C1] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 463.880679][ C1] Workqueue: 0x0 (events_unbound) [ 463.882022][ C1] Call Trace: [ 463.882580][ C1] [] __schedule+0x794/0x1884 [ 463.883735][ C1] [] schedule+0x78/0xfe [ 463.884629][ C1] [] worker_thread+0x1d8/0x980 [ 463.885547][ C1] [] kthread+0x1bc/0x22c [ 463.886386][ C1] [] ret_from_fork+0xa/0x1c [ 463.887336][ C1] task:kworker/u5:0 state:I stack:0 pid:3154 ppid:2 flags:0x00000000 [ 463.889044][ C1] Workqueue: 0x0 (events_unbound) [ 463.890502][ C1] Call Trace: [ 463.891178][ C1] [] __schedule+0x794/0x1884 [ 463.892227][ C1] [] schedule+0x78/0xfe [ 463.893897][ C1] [] worker_thread+0x1d8/0x980 [ 463.895426][ C1] [] kthread+0x1bc/0x22c [ 463.896493][ C1] [] ret_from_fork+0xa/0x1c [ 463.897956][ C1] task:syz-executor184 state:R stack:0 pid:3187 ppid:2917 flags:0x00000004 [ 463.899737][ C1] Call Trace: [ 463.900311][ C1] [] __schedule+0x794/0x1884 [ 463.901565][ C1] [] schedule+0x78/0xfe [ 463.902741][ C1] [] schedule_timeout+0x1d4/0x230 [ 463.904513][ C1] [] __wait_for_common+0x18a/0x2f2 [ 463.905577][ C1] [] wait_for_completion_interruptible+0x1a/0x32 [ 463.906982][ C1] [] raw_process_ep_io+0x3b8/0x716 [ 463.909329][ C1] [] raw_ioctl+0x502/0x1a7e [ 463.910785][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 463.913083][ C1] [] syscall_handler+0x76/0xba [ 463.914367][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 463.915937][ C1] [] ret_from_exception+0x0/0x64 [ 463.917815][ C1] task:kworker/u6:0 state:R running task stack:0 pid:3205 ppid:2 flags:0x0000000a [ 463.921339][ C1] Call Trace: [ 463.921900][ C1] [] dump_backtrace+0x2e/0x3c [ 463.923712][ C1] [] show_stack+0x34/0x40 [ 463.925364][ C1] [] sched_show_task+0x2ee/0x414 [ 463.926565][ C1] [] show_state_filter+0xa0/0x1e0 [ 463.928164][ C1] [] fn_show_state+0x1a/0x22 [ 463.929601][ C1] [] k_spec+0xce/0x102 [ 463.931226][ C1] [] kbd_event+0x5fa/0xa5e [ 463.932334][ C1] [] input_to_handler+0x246/0x24c [ 463.933440][ C1] [] input_pass_values+0x410/0x5fe [ 463.934302][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 463.935423][ C1] [] input_handle_event+0xf0/0x972 [ 463.936483][ C1] [] input_event+0x8a/0xb2 [ 463.937845][ C1] [] hidinput_report_event+0x86/0xae [ 463.939377][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 463.940954][ C1] [] hid_input_report+0x24e/0x2f4 [ 463.942966][ C1] [] hid_irq_in+0x244/0x412 [ 463.944142][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 463.945154][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 463.946099][ C1] [] dummy_timer+0xfc2/0x204a [ 463.947044][ C1] [] call_timer_fn+0x15a/0x4f2 [ 463.947826][ C1] [] __run_timers+0x57e/0x73c [ 463.948845][ C1] [] run_timer_softirq+0x46/0x80 [ 463.949777][ C1] [] __do_softirq+0x2ee/0x8a2 [ 463.951096][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 463.952128][ C1] [] irq_exit_rcu+0x10/0x72 [ 463.953383][ C1] [] handle_riscv_irq+0x40/0x4c [ 463.954442][ C1] [] do_irq+0x5c/0x86 [ 463.955428][ C1] INFO: lockdep is turned off. [ 464.008893][ T2728] usb 1-1: USB disconnect, device number 12 executing program [ 464.705010][ T2728] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 465.065781][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 465.067958][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 465.069288][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 467.065196][ T2728] keytouch 0003:0926:3333.000C: fixing up Keytouch IEC report descriptor [ 467.125529][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.000C/input/input11 [ 467.238972][ T2728] keytouch 0003:0926:3333.000C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 467.308974][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 467.311302][ C1] Call Trace: [ 467.312784][ C1] [] __schedule+0x794/0x1884 [ 467.315331][ C1] [] schedule+0x78/0xfe [ 467.317045][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 467.319061][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 467.321573][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 467.323624][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 467.325447][ C1] [] syscall_handler+0x76/0xba [ 467.327965][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 467.329722][ C1] [] ret_from_exception+0x0/0x64 [ 467.331148][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 467.332952][ C1] Call Trace: [ 467.334226][ C1] [] __schedule+0x794/0x1884 [ 467.335903][ C1] [] schedule+0x78/0xfe [ 467.337471][ C1] [] kthreadd+0x3ea/0x482 [ 467.338978][ C1] [] ret_from_fork+0xa/0x1c [ 467.340580][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 467.342673][ C1] Call Trace: [ 467.343922][ C1] [] __schedule+0x794/0x1884 [ 467.345796][ C1] [] schedule+0x78/0xfe [ 467.347904][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 467.349780][ C1] [] kthread+0x1bc/0x22c [ 467.351781][ C1] [] ret_from_fork+0xa/0x1c [ 467.353547][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 467.355618][ C1] Call Trace: [ 467.356568][ C1] [] __schedule+0x794/0x1884 [ 467.358736][ C1] [] schedule+0x78/0xfe [ 467.360428][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.363171][ C1] [] kthread+0x1bc/0x22c [ 467.365043][ C1] [] ret_from_fork+0xa/0x1c [ 467.366876][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 467.368918][ C1] Call Trace: [ 467.369884][ C1] [] __schedule+0x794/0x1884 [ 467.371651][ C1] [] schedule+0x78/0xfe [ 467.373746][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.375470][ C1] [] kthread+0x1bc/0x22c [ 467.377315][ C1] [] ret_from_fork+0xa/0x1c [ 467.378908][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 467.381638][ C1] Call Trace: [ 467.382642][ C1] [] __schedule+0x794/0x1884 [ 467.385106][ C1] [] schedule+0x78/0xfe [ 467.386747][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.388852][ C1] [] kthread+0x1bc/0x22c [ 467.390295][ C1] [] ret_from_fork+0xa/0x1c [ 467.392484][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 467.395348][ C1] Call Trace: [ 467.396315][ C1] [] __schedule+0x794/0x1884 [ 467.398043][ C1] [] schedule+0x78/0xfe [ 467.399666][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.401110][ C1] [] kthread+0x1bc/0x22c [ 467.402973][ C1] [] ret_from_fork+0xa/0x1c [ 467.405169][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 467.407288][ C1] Workqueue: 0x0 (kblockd) [ 467.409379][ C1] Call Trace: [ 467.410461][ C1] [] __schedule+0x794/0x1884 [ 467.412972][ C1] [] schedule+0x78/0xfe [ 467.414983][ C1] [] worker_thread+0x1d8/0x980 [ 467.417214][ C1] [] kthread+0x1bc/0x22c [ 467.418971][ C1] [] ret_from_fork+0xa/0x1c [ 467.421388][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 467.424092][ C1] Workqueue: 0x0 (events) [ 467.425886][ C1] Call Trace: [ 467.427187][ C1] [] __schedule+0x794/0x1884 [ 467.429087][ C1] [] schedule+0x78/0xfe [ 467.431564][ C1] [] worker_thread+0x1d8/0x980 [ 467.433109][ C1] [] kthread+0x1bc/0x22c [ 467.435085][ C1] [] ret_from_fork+0xa/0x1c [ 467.436782][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 467.439182][ C1] Call Trace: [ 467.440593][ C1] [] __schedule+0x794/0x1884 [ 467.442283][ C1] [] schedule+0x78/0xfe [ 467.444261][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.445888][ C1] [] kthread+0x1bc/0x22c [ 467.448130][ C1] [] ret_from_fork+0xa/0x1c [ 467.449763][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 467.451897][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 467.454123][ C1] Call Trace: [ 467.455092][ C1] [] __schedule+0x794/0x1884 [ 467.456800][ C1] [] schedule+0x78/0xfe [ 467.458485][ C1] [] worker_thread+0x1d8/0x980 [ 467.459958][ C1] [] kthread+0x1bc/0x22c [ 467.461442][ C1] [] ret_from_fork+0xa/0x1c [ 467.463073][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 467.464786][ C1] Call Trace: [ 467.465638][ C1] [] __schedule+0x794/0x1884 [ 467.467321][ C1] [] schedule+0x78/0xfe [ 467.468873][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 467.470509][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 467.472088][ C1] [] kthread+0x1bc/0x22c [ 467.473983][ C1] [] ret_from_fork+0xa/0x1c [ 467.475821][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 467.477865][ C1] Call Trace: [ 467.479156][ C1] [] __schedule+0x794/0x1884 [ 467.481095][ C1] [] schedule+0x78/0xfe [ 467.482651][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 467.484844][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 467.486491][ C1] [] kthread+0x1bc/0x22c [ 467.488228][ C1] [] ret_from_fork+0xa/0x1c [ 467.489738][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 467.492549][ C1] Call Trace: [ 467.493807][ C1] [] __schedule+0x794/0x1884 [ 467.495580][ C1] [] schedule+0x78/0xfe [ 467.497729][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.499387][ C1] [] kthread+0x1bc/0x22c [ 467.500759][ C1] [] ret_from_fork+0xa/0x1c [ 467.502334][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 467.504826][ C1] Call Trace: [ 467.505760][ C1] [] __schedule+0x794/0x1884 [ 467.506831][ C1] [] schedule+0x78/0xfe [ 467.507796][ C1] [] schedule_timeout+0x14c/0x230 [ 467.508680][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 467.509831][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 467.511058][ C1] [] kthread+0x1bc/0x22c [ 467.512749][ C1] [] ret_from_fork+0xa/0x1c [ 467.514255][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 467.516988][ C1] Stopper: 0x0 <- 0x0 [ 467.518339][ C1] Call Trace: [ 467.519266][ C1] [] __schedule+0x794/0x1884 [ 467.520890][ C1] [] schedule+0x78/0xfe [ 467.523149][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.524839][ C1] [] kthread+0x1bc/0x22c [ 467.526622][ C1] [] ret_from_fork+0xa/0x1c [ 467.528215][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 467.530185][ C1] Call Trace: [ 467.531073][ C1] [] __schedule+0x794/0x1884 [ 467.532085][ C1] [] schedule+0x78/0xfe [ 467.532966][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.534665][ C1] [] kthread+0x1bc/0x22c [ 467.535671][ C1] [] ret_from_fork+0xa/0x1c [ 467.537501][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 467.539426][ C1] Call Trace: [ 467.540940][ C1] [] __schedule+0x794/0x1884 [ 467.542770][ C1] [] schedule+0x78/0xfe [ 467.544404][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.546625][ C1] [] kthread+0x1bc/0x22c [ 467.548086][ C1] [] ret_from_fork+0xa/0x1c [ 467.549464][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 467.550637][ C1] Stopper: 0x0 <- 0x0 [ 467.551319][ C1] Call Trace: [ 467.551882][ C1] [] __schedule+0x794/0x1884 [ 467.552825][ C1] [] schedule+0x78/0xfe [ 467.554067][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.555336][ C1] [] kthread+0x1bc/0x22c [ 467.556228][ C1] [] ret_from_fork+0xa/0x1c [ 467.557117][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 467.559517][ C1] Call Trace: [ 467.560472][ C1] [] __schedule+0x794/0x1884 [ 467.562707][ C1] [] schedule+0x78/0xfe [ 467.564703][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 467.566461][ C1] [] kthread+0x1bc/0x22c [ 467.568632][ C1] [] ret_from_fork+0xa/0x1c [ 467.569741][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 467.572172][ C1] Workqueue: 0x0 (events_highpri) [ 467.574161][ C1] Call Trace: [ 467.575035][ C1] [] __schedule+0x794/0x1884 [ 467.576629][ C1] [] schedule+0x78/0xfe [ 467.578223][ C1] [] worker_thread+0x1d8/0x980 [ 467.579722][ C1] [] kthread+0x1bc/0x22c [ 467.581433][ C1] [] ret_from_fork+0xa/0x1c [ 467.582573][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 467.585394][ C1] Call Trace: [ 467.586493][ C1] [] __schedule+0x794/0x1884 [ 467.588222][ C1] [] schedule+0x78/0xfe [ 467.590317][ C1] [] worker_thread+0x1d8/0x980 [ 467.591943][ C1] [] kthread+0x1bc/0x22c [ 467.593044][ C1] [] ret_from_fork+0xa/0x1c [ 467.594061][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 467.595301][ C1] Workqueue: 0x0 (events_unbound) [ 467.596650][ C1] Call Trace: [ 467.597339][ C1] [] __schedule+0x794/0x1884 [ 467.598443][ C1] [] schedule+0x78/0xfe [ 467.599540][ C1] [] worker_thread+0x1d8/0x980 [ 467.600445][ C1] [] kthread+0x1bc/0x22c [ 467.601279][ C1] [] ret_from_fork+0xa/0x1c [ 467.602234][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 467.603738][ C1] Workqueue: 0x0 (events_unbound) [ 467.605317][ C1] Call Trace: [ 467.606209][ C1] [] __schedule+0x794/0x1884 [ 467.608003][ C1] [] schedule+0x78/0xfe [ 467.609608][ C1] [] worker_thread+0x1d8/0x980 [ 467.611426][ C1] [] kthread+0x1bc/0x22c [ 467.612271][ C1] [] ret_from_fork+0xa/0x1c [ 467.613233][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 467.614689][ C1] Call Trace: [ 467.615234][ C1] [] __schedule+0x794/0x1884 [ 467.616189][ C1] [] schedule+0x78/0xfe [ 467.617357][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 467.618314][ C1] [] devtmpfsd+0x58/0x6c [ 467.619279][ C1] [] kthread+0x1bc/0x22c [ 467.620144][ C1] [] ret_from_fork+0xa/0x1c [ 467.621063][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 467.622510][ C1] Call Trace: [ 467.623229][ C1] [] __schedule+0x794/0x1884 [ 467.624366][ C1] [] schedule+0x78/0xfe [ 467.625404][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.626552][ C1] [] kthread+0x1bc/0x22c [ 467.627415][ C1] [] ret_from_fork+0xa/0x1c [ 467.628450][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 467.629663][ C1] Call Trace: [ 467.630296][ C1] [] __schedule+0x794/0x1884 [ 467.631469][ C1] [] schedule+0x78/0xfe [ 467.632438][ C1] [] worker_thread+0x1d8/0x980 [ 467.633663][ C1] [] kthread+0x1bc/0x22c [ 467.634553][ C1] [] ret_from_fork+0xa/0x1c [ 467.635435][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 467.636594][ C1] Workqueue: 0x0 (events_unbound) [ 467.637826][ C1] Call Trace: [ 467.638427][ C1] [] __schedule+0x794/0x1884 [ 467.639429][ C1] [] schedule+0x78/0xfe [ 467.640550][ C1] [] worker_thread+0x1d8/0x980 [ 467.641443][ C1] [] kthread+0x1bc/0x22c [ 467.642308][ C1] [] ret_from_fork+0xa/0x1c [ 467.643294][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 467.644921][ C1] Call Trace: [ 467.645944][ C1] [] __schedule+0x794/0x1884 [ 467.647398][ C1] [] schedule+0x78/0xfe [ 467.648843][ C1] [] kauditd_thread+0x440/0x904 [ 467.649907][ C1] [] kthread+0x1bc/0x22c [ 467.650913][ C1] [] ret_from_fork+0xa/0x1c [ 467.651797][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 467.652750][ C1] Call Trace: [ 467.653405][ C1] [] __schedule+0x794/0x1884 [ 467.654397][ C1] [] schedule+0x78/0xfe [ 467.655511][ C1] [] schedule_timeout+0x14c/0x230 [ 467.656567][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 467.657855][ C1] [] watchdog+0x134/0xdd0 [ 467.658762][ C1] [] kthread+0x1bc/0x22c [ 467.659569][ C1] [] ret_from_fork+0xa/0x1c [ 467.660689][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 467.661750][ C1] Call Trace: [ 467.662407][ C1] [] __schedule+0x794/0x1884 [ 467.663666][ C1] [] schedule+0x78/0xfe [ 467.664573][ C1] [] oom_reaper+0xac6/0xda6 [ 467.665339][ C1] [] kthread+0x1bc/0x22c [ 467.666796][ C1] [] ret_from_fork+0xa/0x1c [ 467.668110][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 467.669869][ C1] Call Trace: [ 467.670671][ C1] [] __schedule+0x794/0x1884 [ 467.672114][ C1] [] schedule+0x78/0xfe [ 467.673760][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.675139][ C1] [] kthread+0x1bc/0x22c [ 467.676738][ C1] [] ret_from_fork+0xa/0x1c [ 467.678168][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 467.679876][ C1] Call Trace: [ 467.680643][ C1] [] __schedule+0x794/0x1884 [ 467.682114][ C1] [] schedule+0x78/0xfe [ 467.683615][ C1] [] schedule_timeout+0x14c/0x230 [ 467.684537][ C1] [] kcompactd+0x834/0x968 [ 467.685379][ C1] [] kthread+0x1bc/0x22c [ 467.686498][ C1] [] ret_from_fork+0xa/0x1c [ 467.687534][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 467.688877][ C1] Call Trace: [ 467.689451][ C1] [] __schedule+0x794/0x1884 [ 467.690412][ C1] [] schedule+0x78/0xfe [ 467.691554][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 467.692674][ C1] [] kthread+0x1bc/0x22c [ 467.693797][ C1] [] ret_from_fork+0xa/0x1c [ 467.695250][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 467.697079][ C1] Call Trace: [ 467.698007][ C1] [] __schedule+0x794/0x1884 [ 467.699657][ C1] [] schedule+0x78/0xfe [ 467.701316][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.703431][ C1] [] kthread+0x1bc/0x22c [ 467.704787][ C1] [] ret_from_fork+0xa/0x1c [ 467.706343][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 467.708408][ C1] Call Trace: [ 467.709663][ C1] [] __schedule+0x794/0x1884 [ 467.711371][ C1] [] schedule+0x78/0xfe [ 467.713024][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.714587][ C1] [] kthread+0x1bc/0x22c [ 467.716261][ C1] [] ret_from_fork+0xa/0x1c [ 467.717825][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 467.719717][ C1] Call Trace: [ 467.720766][ C1] [] __schedule+0x794/0x1884 [ 467.722421][ C1] [] schedule+0x78/0xfe [ 467.724130][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.725692][ C1] [] kthread+0x1bc/0x22c [ 467.727214][ C1] [] ret_from_fork+0xa/0x1c [ 467.729020][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 467.731021][ C1] Call Trace: [ 467.731912][ C1] [] __schedule+0x794/0x1884 [ 467.733968][ C1] [] schedule+0x78/0xfe [ 467.735611][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.737581][ C1] [] kthread+0x1bc/0x22c [ 467.738933][ C1] [] ret_from_fork+0xa/0x1c [ 467.740766][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 467.742764][ C1] Call Trace: [ 467.743941][ C1] [] __schedule+0x794/0x1884 [ 467.745517][ C1] [] schedule+0x78/0xfe [ 467.747289][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.749369][ C1] [] kthread+0x1bc/0x22c [ 467.750807][ C1] [] ret_from_fork+0xa/0x1c [ 467.752344][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 467.754971][ C1] Call Trace: [ 467.755933][ C1] [] __schedule+0x794/0x1884 [ 467.757498][ C1] [] schedule+0x78/0xfe [ 467.759158][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.760727][ C1] [] kthread+0x1bc/0x22c [ 467.762322][ C1] [] ret_from_fork+0xa/0x1c [ 467.764441][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 467.766433][ C1] Call Trace: [ 467.767428][ C1] [] __schedule+0x794/0x1884 [ 467.769036][ C1] [] schedule+0x78/0xfe [ 467.770608][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.772090][ C1] [] kthread+0x1bc/0x22c [ 467.774018][ C1] [] ret_from_fork+0xa/0x1c [ 467.775548][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 467.777435][ C1] Call Trace: [ 467.778475][ C1] [] __schedule+0x794/0x1884 [ 467.780094][ C1] [] schedule+0x78/0xfe [ 467.781729][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.783501][ C1] [] kthread+0x1bc/0x22c [ 467.784943][ C1] [] ret_from_fork+0xa/0x1c [ 467.787047][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 467.788904][ C1] Call Trace: [ 467.789897][ C1] [] __schedule+0x794/0x1884 [ 467.792206][ C1] [] schedule+0x78/0xfe [ 467.793998][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.795497][ C1] [] kthread+0x1bc/0x22c [ 467.796932][ C1] [] ret_from_fork+0xa/0x1c [ 467.798558][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 467.800378][ C1] Call Trace: [ 467.801365][ C1] [] __schedule+0x794/0x1884 [ 467.803191][ C1] [] schedule+0x78/0xfe [ 467.804742][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 467.806183][ C1] [] kthread+0x1bc/0x22c [ 467.807500][ C1] [] ret_from_fork+0xa/0x1c [ 467.809048][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 467.811109][ C1] Call Trace: [ 467.812207][ C1] [] __schedule+0x794/0x1884 [ 467.814425][ C1] [] schedule+0x78/0xfe [ 467.815864][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.817220][ C1] [] kthread+0x1bc/0x22c [ 467.818562][ C1] [] ret_from_fork+0xa/0x1c [ 467.820101][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 467.821872][ C1] Call Trace: [ 467.822785][ C1] [] __schedule+0x794/0x1884 [ 467.824872][ C1] [] schedule+0x78/0xfe [ 467.826275][ C1] [] worker_thread+0x1d8/0x980 [ 467.828019][ C1] [] kthread+0x1bc/0x22c [ 467.829856][ C1] [] ret_from_fork+0xa/0x1c [ 467.831464][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 467.833584][ C1] Call Trace: [ 467.834625][ C1] [] __schedule+0x794/0x1884 [ 467.836827][ C1] [] schedule+0x78/0xfe [ 467.838323][ C1] [] worker_thread+0x1d8/0x980 [ 467.839830][ C1] [] kthread+0x1bc/0x22c [ 467.841631][ C1] [] ret_from_fork+0xa/0x1c [ 467.843117][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 467.845112][ C1] Call Trace: [ 467.846263][ C1] [] __schedule+0x794/0x1884 [ 467.847869][ C1] [] schedule+0x78/0xfe [ 467.849454][ C1] [] worker_thread+0x1d8/0x980 [ 467.851073][ C1] [] kthread+0x1bc/0x22c [ 467.852422][ C1] [] ret_from_fork+0xa/0x1c [ 467.854456][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 467.856459][ C1] Call Trace: [ 467.857634][ C1] [] __schedule+0x794/0x1884 [ 467.859182][ C1] [] schedule+0x78/0xfe [ 467.860791][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.862313][ C1] [] kthread+0x1bc/0x22c [ 467.864271][ C1] [] ret_from_fork+0xa/0x1c [ 467.865901][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 467.868113][ C1] Call Trace: [ 467.869083][ C1] [] __schedule+0x794/0x1884 [ 467.871168][ C1] [] schedule+0x78/0xfe [ 467.872701][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.874331][ C1] [] kthread+0x1bc/0x22c [ 467.876349][ C1] [] ret_from_fork+0xa/0x1c [ 467.878141][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 467.880346][ C1] Call Trace: [ 467.881592][ C1] [] __schedule+0x794/0x1884 [ 467.883311][ C1] [] schedule+0x78/0xfe [ 467.885039][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.886691][ C1] [] kthread+0x1bc/0x22c [ 467.888569][ C1] [] ret_from_fork+0xa/0x1c [ 467.890064][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 467.892086][ C1] Workqueue: 0x0 (kblockd) [ 467.894159][ C1] Call Trace: [ 467.895100][ C1] [] __schedule+0x794/0x1884 [ 467.896788][ C1] [] schedule+0x78/0xfe [ 467.898566][ C1] [] worker_thread+0x1d8/0x980 [ 467.899848][ C1] [] kthread+0x1bc/0x22c [ 467.901734][ C1] [] ret_from_fork+0xa/0x1c [ 467.903687][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 467.905662][ C1] Call Trace: [ 467.906649][ C1] [] __schedule+0x794/0x1884 [ 467.908341][ C1] [] schedule+0x78/0xfe [ 467.909956][ C1] [] kswapd+0xa82/0xb1c [ 467.911835][ C1] [] kthread+0x1bc/0x22c [ 467.913333][ C1] [] ret_from_fork+0xa/0x1c [ 467.915017][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 467.917010][ C1] Call Trace: [ 467.918355][ C1] [] __schedule+0x794/0x1884 [ 467.919979][ C1] [] schedule+0x78/0xfe [ 467.921700][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 467.923727][ C1] [] kthread+0x1bc/0x22c [ 467.925179][ C1] [] ret_from_fork+0xa/0x1c [ 467.927145][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 467.929127][ C1] Call Trace: [ 467.929662][ C1] [] __schedule+0x794/0x1884 [ 467.931019][ C1] [] schedule+0x78/0xfe [ 467.931862][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.933162][ C1] [] kthread+0x1bc/0x22c [ 467.934165][ C1] [] ret_from_fork+0xa/0x1c [ 467.934999][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 467.936204][ C1] Workqueue: 0x0 (events_unbound) [ 467.937489][ C1] Call Trace: [ 467.938127][ C1] [] __schedule+0x794/0x1884 [ 467.939098][ C1] [] schedule+0x78/0xfe [ 467.940044][ C1] [] worker_thread+0x1d8/0x980 [ 467.940847][ C1] [] kthread+0x1bc/0x22c [ 467.941703][ C1] [] ret_from_fork+0xa/0x1c [ 467.942573][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 467.944183][ C1] Workqueue: 0x0 (events_unbound) [ 467.945110][ C1] Call Trace: [ 467.945725][ C1] [] __schedule+0x794/0x1884 [ 467.946806][ C1] [] schedule+0x78/0xfe [ 467.947895][ C1] [] worker_thread+0x1d8/0x980 [ 467.948808][ C1] [] kthread+0x1bc/0x22c [ 467.949573][ C1] [] ret_from_fork+0xa/0x1c [ 467.950458][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 467.951455][ C1] Call Trace: [ 467.952104][ C1] [] __schedule+0x794/0x1884 [ 467.953136][ C1] [] schedule+0x78/0xfe [ 467.954442][ C1] [] schedule_timeout+0x14c/0x230 [ 467.955316][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 467.956144][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 467.957402][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 467.958250][ C1] [] kthread+0x1bc/0x22c [ 467.959456][ C1] [] ret_from_fork+0xa/0x1c [ 467.960426][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 467.962069][ C1] Call Trace: [ 467.962676][ C1] [] __schedule+0x794/0x1884 [ 467.963715][ C1] [] schedule+0x78/0xfe [ 467.964708][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 467.965829][ C1] [] kthread+0x1bc/0x22c [ 467.966855][ C1] [] ret_from_fork+0xa/0x1c [ 467.967661][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 467.968774][ C1] Call Trace: [ 467.969292][ C1] [] __schedule+0x794/0x1884 [ 467.970368][ C1] [] schedule+0x78/0xfe [ 467.971557][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.972458][ C1] [] kthread+0x1bc/0x22c [ 467.973551][ C1] [] ret_from_fork+0xa/0x1c [ 467.974514][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 467.975905][ C1] Call Trace: [ 467.976509][ C1] [] __schedule+0x794/0x1884 [ 467.977563][ C1] [] schedule+0x78/0xfe [ 467.978527][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.979715][ C1] [] kthread+0x1bc/0x22c [ 467.980620][ C1] [] ret_from_fork+0xa/0x1c [ 467.981503][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 467.982686][ C1] Call Trace: [ 467.983535][ C1] [] __schedule+0x794/0x1884 [ 467.984603][ C1] [] schedule+0x78/0xfe [ 467.985912][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.986876][ C1] [] kthread+0x1bc/0x22c [ 467.988000][ C1] [] ret_from_fork+0xa/0x1c [ 467.988925][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 467.990475][ C1] Call Trace: [ 467.991087][ C1] [] __schedule+0x794/0x1884 [ 467.992022][ C1] [] schedule+0x78/0xfe [ 467.992972][ C1] [] rescuer_thread+0x5d8/0x73a [ 467.994184][ C1] [] kthread+0x1bc/0x22c [ 467.995063][ C1] [] ret_from_fork+0xa/0x1c [ 467.996258][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 467.997327][ C1] Call Trace: [ 467.998045][ C1] [] __schedule+0x794/0x1884 [ 467.999014][ C1] [] schedule+0x78/0xfe [ 468.000114][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.000974][ C1] [] kthread+0x1bc/0x22c [ 468.002175][ C1] [] ret_from_fork+0xa/0x1c [ 468.003076][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 468.004728][ C1] Call Trace: [ 468.005355][ C1] [] __schedule+0x794/0x1884 [ 468.006476][ C1] [] schedule+0x78/0xfe [ 468.007665][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.008850][ C1] [] kthread+0x1bc/0x22c [ 468.009731][ C1] [] ret_from_fork+0xa/0x1c [ 468.010676][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 468.011815][ C1] Call Trace: [ 468.012436][ C1] [] __schedule+0x794/0x1884 [ 468.013608][ C1] [] schedule+0x78/0xfe [ 468.014653][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.015512][ C1] [] kthread+0x1bc/0x22c [ 468.016446][ C1] [] ret_from_fork+0xa/0x1c [ 468.017344][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 468.018564][ C1] Call Trace: [ 468.019140][ C1] [] __schedule+0x794/0x1884 [ 468.020152][ C1] [] schedule+0x78/0xfe [ 468.021447][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.022435][ C1] [] kthread+0x1bc/0x22c [ 468.023257][ C1] [] ret_from_fork+0xa/0x1c [ 468.024361][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 468.025775][ C1] Call Trace: [ 468.026507][ C1] [] __schedule+0x794/0x1884 [ 468.027894][ C1] [] schedule+0x78/0xfe [ 468.028773][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.029914][ C1] [] kthread+0x1bc/0x22c [ 468.030811][ C1] [] ret_from_fork+0xa/0x1c [ 468.031843][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 468.033035][ C1] Call Trace: [ 468.033699][ C1] [] __schedule+0x794/0x1884 [ 468.034817][ C1] [] schedule+0x78/0xfe [ 468.036165][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.037107][ C1] [] kthread+0x1bc/0x22c [ 468.038248][ C1] [] ret_from_fork+0xa/0x1c [ 468.039232][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 468.041019][ C1] Call Trace: [ 468.041692][ C1] [] __schedule+0x794/0x1884 [ 468.042866][ C1] [] schedule+0x78/0xfe [ 468.043957][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.045101][ C1] [] kthread+0x1bc/0x22c [ 468.046144][ C1] [] ret_from_fork+0xa/0x1c [ 468.047485][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 468.048776][ C1] Call Trace: [ 468.049526][ C1] [] __schedule+0x794/0x1884 [ 468.050610][ C1] [] schedule+0x78/0xfe [ 468.051874][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.052870][ C1] [] kthread+0x1bc/0x22c [ 468.054143][ C1] [] ret_from_fork+0xa/0x1c [ 468.055155][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 468.056509][ C1] Call Trace: [ 468.057200][ C1] [] __schedule+0x794/0x1884 [ 468.058264][ C1] [] schedule+0x78/0xfe [ 468.059362][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.060280][ C1] [] kthread+0x1bc/0x22c [ 468.061922][ C1] [] ret_from_fork+0xa/0x1c [ 468.063795][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 468.065948][ C1] Call Trace: [ 468.066880][ C1] [] __schedule+0x794/0x1884 [ 468.068794][ C1] [] schedule+0x78/0xfe [ 468.070352][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.071744][ C1] [] kthread+0x1bc/0x22c [ 468.073215][ C1] [] ret_from_fork+0xa/0x1c [ 468.074673][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 468.076688][ C1] Call Trace: [ 468.077741][ C1] [] __schedule+0x794/0x1884 [ 468.079392][ C1] [] schedule+0x78/0xfe [ 468.081106][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.082259][ C1] [] kthread+0x1bc/0x22c [ 468.083930][ C1] [] ret_from_fork+0xa/0x1c [ 468.085394][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 468.087344][ C1] Call Trace: [ 468.088582][ C1] [] __schedule+0x794/0x1884 [ 468.090320][ C1] [] schedule+0x78/0xfe [ 468.091988][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.094058][ C1] [] kthread+0x1bc/0x22c [ 468.095393][ C1] [] ret_from_fork+0xa/0x1c [ 468.096894][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 468.099422][ C1] Call Trace: [ 468.100169][ C1] [] __schedule+0x794/0x1884 [ 468.101879][ C1] [] schedule+0x78/0xfe [ 468.103835][ C1] [] worker_thread+0x1d8/0x980 [ 468.105167][ C1] [] kthread+0x1bc/0x22c [ 468.106529][ C1] [] ret_from_fork+0xa/0x1c [ 468.108009][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 468.110041][ C1] Workqueue: 0x0 (events) [ 468.111625][ C1] Call Trace: [ 468.112816][ C1] [] __schedule+0x794/0x1884 [ 468.114404][ C1] [] schedule+0x78/0xfe [ 468.116445][ C1] [] worker_thread+0x1d8/0x980 [ 468.117876][ C1] [] kthread+0x1bc/0x22c [ 468.119463][ C1] [] ret_from_fork+0xa/0x1c [ 468.121003][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 468.122698][ C1] Workqueue: 0x0 (events_unbound) [ 468.124209][ C1] Call Trace: [ 468.124923][ C1] [] __schedule+0x794/0x1884 [ 468.126507][ C1] [] schedule+0x78/0xfe [ 468.128134][ C1] [] worker_thread+0x1d8/0x980 [ 468.129899][ C1] [] kthread+0x1bc/0x22c [ 468.131284][ C1] [] ret_from_fork+0xa/0x1c [ 468.132837][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 468.135492][ C1] Call Trace: [ 468.136405][ C1] [] __schedule+0x794/0x1884 [ 468.138144][ C1] [] schedule+0x78/0xfe [ 468.139965][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.141453][ C1] [] kthread+0x1bc/0x22c [ 468.142933][ C1] [] ret_from_fork+0xa/0x1c [ 468.144890][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 468.146719][ C1] Call Trace: [ 468.147788][ C1] [] __schedule+0x794/0x1884 [ 468.149635][ C1] [] schedule+0x78/0xfe [ 468.151189][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.152764][ C1] [] kthread+0x1bc/0x22c [ 468.154573][ C1] [] ret_from_fork+0xa/0x1c [ 468.156095][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 468.158432][ C1] Call Trace: [ 468.159426][ C1] [] __schedule+0x794/0x1884 [ 468.161434][ C1] [] schedule+0x78/0xfe [ 468.162914][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.164513][ C1] [] kthread+0x1bc/0x22c [ 468.166247][ C1] [] ret_from_fork+0xa/0x1c [ 468.167625][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 468.169599][ C1] Call Trace: [ 468.170542][ C1] [] __schedule+0x794/0x1884 [ 468.172362][ C1] [] schedule+0x78/0xfe [ 468.174116][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.175407][ C1] [] kthread+0x1bc/0x22c [ 468.177146][ C1] [] ret_from_fork+0xa/0x1c [ 468.178317][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 468.180193][ C1] Call Trace: [ 468.181039][ C1] [] __schedule+0x794/0x1884 [ 468.182603][ C1] [] schedule+0x78/0xfe [ 468.184172][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.186066][ C1] [] kthread+0x1bc/0x22c [ 468.187437][ C1] [] ret_from_fork+0xa/0x1c [ 468.189053][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 468.191106][ C1] Call Trace: [ 468.191976][ C1] [] __schedule+0x794/0x1884 [ 468.194134][ C1] [] schedule+0x78/0xfe [ 468.195667][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.197165][ C1] [] kthread+0x1bc/0x22c [ 468.198831][ C1] [] ret_from_fork+0xa/0x1c [ 468.200278][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 468.202093][ C1] Call Trace: [ 468.203306][ C1] [] __schedule+0x794/0x1884 [ 468.204590][ C1] [] schedule+0x78/0xfe [ 468.205906][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.207494][ C1] [] kthread+0x1bc/0x22c [ 468.209286][ C1] [] ret_from_fork+0xa/0x1c [ 468.210823][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 468.212827][ C1] Call Trace: [ 468.214032][ C1] [] __schedule+0x794/0x1884 [ 468.215615][ C1] [] schedule+0x78/0xfe [ 468.217068][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.218975][ C1] [] kthread+0x1bc/0x22c [ 468.220432][ C1] [] ret_from_fork+0xa/0x1c [ 468.222357][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 468.224543][ C1] Call Trace: [ 468.225487][ C1] [] __schedule+0x794/0x1884 [ 468.226727][ C1] [] schedule+0x78/0xfe [ 468.228226][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.229952][ C1] [] kthread+0x1bc/0x22c [ 468.230947][ C1] [] ret_from_fork+0xa/0x1c [ 468.232440][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 468.234224][ C1] Call Trace: [ 468.235034][ C1] [] __schedule+0x794/0x1884 [ 468.236498][ C1] [] schedule+0x78/0xfe [ 468.238014][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.239009][ C1] [] kthread+0x1bc/0x22c [ 468.240271][ C1] [] ret_from_fork+0xa/0x1c [ 468.241830][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 468.243689][ C1] Call Trace: [ 468.244332][ C1] [] __schedule+0x794/0x1884 [ 468.245828][ C1] [] schedule+0x78/0xfe [ 468.247307][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.248831][ C1] [] kthread+0x1bc/0x22c [ 468.250708][ C1] [] ret_from_fork+0xa/0x1c [ 468.251836][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 468.253584][ C1] Call Trace: [ 468.254595][ C1] [] __schedule+0x794/0x1884 [ 468.255863][ C1] [] schedule+0x78/0xfe [ 468.257644][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.259053][ C1] [] kthread+0x1bc/0x22c [ 468.260353][ C1] [] ret_from_fork+0xa/0x1c [ 468.261714][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 468.263617][ C1] Call Trace: [ 468.264302][ C1] [] __schedule+0x794/0x1884 [ 468.266341][ C1] [] schedule+0x78/0xfe [ 468.267815][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.269294][ C1] [] kthread+0x1bc/0x22c [ 468.271131][ C1] [] ret_from_fork+0xa/0x1c [ 468.272425][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 468.274691][ C1] Call Trace: [ 468.275513][ C1] [] __schedule+0x794/0x1884 [ 468.277608][ C1] [] schedule+0x78/0xfe [ 468.279032][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.280894][ C1] [] kthread+0x1bc/0x22c [ 468.282254][ C1] [] ret_from_fork+0xa/0x1c [ 468.284175][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 468.285949][ C1] Call Trace: [ 468.286860][ C1] [] __schedule+0x794/0x1884 [ 468.288860][ C1] [] schedule+0x78/0xfe [ 468.290283][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.291529][ C1] [] kthread+0x1bc/0x22c [ 468.293010][ C1] [] ret_from_fork+0xa/0x1c [ 468.294936][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 468.296938][ C1] Call Trace: [ 468.297892][ C1] [] __schedule+0x794/0x1884 [ 468.299826][ C1] [] schedule+0x78/0xfe [ 468.301280][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.302915][ C1] [] kthread+0x1bc/0x22c [ 468.304750][ C1] [] ret_from_fork+0xa/0x1c [ 468.306300][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 468.308410][ C1] Call Trace: [ 468.309309][ C1] [] __schedule+0x794/0x1884 [ 468.311385][ C1] [] schedule+0x78/0xfe [ 468.312586][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.314248][ C1] [] kthread+0x1bc/0x22c [ 468.315541][ C1] [] ret_from_fork+0xa/0x1c [ 468.316850][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 468.318764][ C1] Call Trace: [ 468.319680][ C1] [] __schedule+0x794/0x1884 [ 468.320936][ C1] [] schedule+0x78/0xfe [ 468.322193][ C1] [] kthread+0x214/0x292 [ 468.323864][ C1] [] kthread+0x1bc/0x22c [ 468.325014][ C1] [] ret_from_fork+0xa/0x1c [ 468.326233][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 468.327894][ C1] Call Trace: [ 468.328794][ C1] [] __schedule+0x794/0x1884 [ 468.330542][ C1] [] schedule+0x78/0xfe [ 468.331996][ C1] [] kthread+0x214/0x292 [ 468.333718][ C1] [] kthread+0x1bc/0x22c [ 468.334975][ C1] [] ret_from_fork+0xa/0x1c [ 468.336461][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 468.339111][ C1] Call Trace: [ 468.340033][ C1] [] __schedule+0x794/0x1884 [ 468.341660][ C1] [] schedule+0x78/0xfe [ 468.343589][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.344894][ C1] [] kthread+0x1bc/0x22c [ 468.346490][ C1] [] ret_from_fork+0xa/0x1c [ 468.348088][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 468.349833][ C1] Call Trace: [ 468.350806][ C1] [] __schedule+0x794/0x1884 [ 468.352271][ C1] [] schedule+0x78/0xfe [ 468.353855][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.354935][ C1] [] kthread+0x1bc/0x22c [ 468.356319][ C1] [] ret_from_fork+0xa/0x1c [ 468.357825][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 468.359909][ C1] Call Trace: [ 468.361089][ C1] [] __schedule+0x794/0x1884 [ 468.362647][ C1] [] schedule+0x78/0xfe [ 468.364223][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.366335][ C1] [] kthread+0x1bc/0x22c [ 468.367836][ C1] [] ret_from_fork+0xa/0x1c [ 468.369297][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 468.371426][ C1] Call Trace: [ 468.372372][ C1] [] __schedule+0x794/0x1884 [ 468.373864][ C1] [] schedule+0x78/0xfe [ 468.375151][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.377148][ C1] [] kthread+0x1bc/0x22c [ 468.378118][ C1] [] ret_from_fork+0xa/0x1c [ 468.379540][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 468.381297][ C1] Call Trace: [ 468.381882][ C1] [] __schedule+0x794/0x1884 [ 468.383736][ C1] [] schedule+0x78/0xfe [ 468.385301][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.387338][ C1] [] kthread+0x1bc/0x22c [ 468.388677][ C1] [] ret_from_fork+0xa/0x1c [ 468.390229][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 468.393066][ C1] Call Trace: [ 468.393950][ C1] [] __schedule+0x794/0x1884 [ 468.395379][ C1] [] schedule+0x78/0xfe [ 468.396716][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.398826][ C1] [] kthread+0x1bc/0x22c [ 468.400150][ C1] [] ret_from_fork+0xa/0x1c [ 468.401770][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 468.404426][ C1] Call Trace: [ 468.405375][ C1] [] __schedule+0x794/0x1884 [ 468.406996][ C1] [] schedule+0x78/0xfe [ 468.408484][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.410143][ C1] [] kthread+0x1bc/0x22c [ 468.412136][ C1] [] ret_from_fork+0xa/0x1c [ 468.414289][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 468.416232][ C1] Call Trace: [ 468.417172][ C1] [] __schedule+0x794/0x1884 [ 468.419395][ C1] [] schedule+0x78/0xfe [ 468.420910][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.422522][ C1] [] kthread+0x1bc/0x22c [ 468.424525][ C1] [] ret_from_fork+0xa/0x1c [ 468.426038][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 468.427910][ C1] Call Trace: [ 468.429130][ C1] [] __schedule+0x794/0x1884 [ 468.430675][ C1] [] schedule+0x78/0xfe [ 468.432296][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.433843][ C1] [] kthread+0x1bc/0x22c [ 468.435377][ C1] [] ret_from_fork+0xa/0x1c [ 468.437423][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 468.439684][ C1] Call Trace: [ 468.440565][ C1] [] __schedule+0x794/0x1884 [ 468.442841][ C1] [] schedule+0x78/0xfe [ 468.444508][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.446588][ C1] [] kthread+0x1bc/0x22c [ 468.447881][ C1] [] ret_from_fork+0xa/0x1c [ 468.449417][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 468.451589][ C1] Call Trace: [ 468.452638][ C1] [] __schedule+0x794/0x1884 [ 468.454337][ C1] [] schedule+0x78/0xfe [ 468.455916][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.457411][ C1] [] kthread+0x1bc/0x22c [ 468.459411][ C1] [] ret_from_fork+0xa/0x1c [ 468.460860][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 468.462855][ C1] Call Trace: [ 468.464167][ C1] [] __schedule+0x794/0x1884 [ 468.465892][ C1] [] schedule+0x78/0xfe [ 468.467569][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.469706][ C1] [] kthread+0x1bc/0x22c [ 468.471228][ C1] [] ret_from_fork+0xa/0x1c [ 468.472739][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 468.475500][ C1] Call Trace: [ 468.476426][ C1] [] __schedule+0x794/0x1884 [ 468.478738][ C1] [] schedule+0x78/0xfe [ 468.480220][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.481863][ C1] [] kthread+0x1bc/0x22c [ 468.483370][ C1] [] ret_from_fork+0xa/0x1c [ 468.484745][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 468.486836][ C1] Call Trace: [ 468.488096][ C1] [] __schedule+0x794/0x1884 [ 468.489694][ C1] [] schedule+0x78/0xfe [ 468.491274][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.492862][ C1] [] kthread+0x1bc/0x22c [ 468.494337][ C1] [] ret_from_fork+0xa/0x1c [ 468.496021][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 468.498057][ C1] Call Trace: [ 468.499067][ C1] [] __schedule+0x794/0x1884 [ 468.501235][ C1] [] schedule+0x78/0xfe [ 468.502765][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.504914][ C1] [] kthread+0x1bc/0x22c [ 468.506260][ C1] [] ret_from_fork+0xa/0x1c [ 468.507732][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 468.509524][ C1] Call Trace: [ 468.510368][ C1] [] __schedule+0x794/0x1884 [ 468.511890][ C1] [] schedule+0x78/0xfe [ 468.514203][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.515847][ C1] [] kthread+0x1bc/0x22c [ 468.517135][ C1] [] ret_from_fork+0xa/0x1c [ 468.518643][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 468.521299][ C1] Call Trace: [ 468.522280][ C1] [] __schedule+0x794/0x1884 [ 468.524515][ C1] [] schedule+0x78/0xfe [ 468.526233][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.527743][ C1] [] kthread+0x1bc/0x22c [ 468.529128][ C1] [] ret_from_fork+0xa/0x1c [ 468.530649][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 468.532011][ C1] Call Trace: [ 468.532583][ C1] [] __schedule+0x794/0x1884 [ 468.533787][ C1] [] schedule+0x78/0xfe [ 468.534780][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 468.536031][ C1] [] kthread+0x1bc/0x22c [ 468.537350][ C1] [] ret_from_fork+0xa/0x1c [ 468.539185][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 468.540981][ C1] Call Trace: [ 468.542100][ C1] [] __schedule+0x794/0x1884 [ 468.544143][ C1] [] schedule+0x78/0xfe [ 468.545618][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 468.547211][ C1] [] kthread+0x1bc/0x22c [ 468.548557][ C1] [] ret_from_fork+0xa/0x1c [ 468.550082][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 468.552582][ C1] Workqueue: 0x0 (events_unbound) [ 468.554659][ C1] Call Trace: [ 468.555561][ C1] [] __schedule+0x794/0x1884 [ 468.557218][ C1] [] schedule+0x78/0xfe [ 468.559203][ C1] [] worker_thread+0x1d8/0x980 [ 468.560701][ C1] [] kthread+0x1bc/0x22c [ 468.562506][ C1] [] ret_from_fork+0xa/0x1c [ 468.564468][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 468.566397][ C1] Call Trace: [ 468.567333][ C1] [] __schedule+0x794/0x1884 [ 468.568977][ C1] [] schedule+0x78/0xfe [ 468.570463][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.572492][ C1] [] kthread+0x1bc/0x22c [ 468.574228][ C1] [] ret_from_fork+0xa/0x1c [ 468.575637][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 468.577570][ C1] Call Trace: [ 468.578766][ C1] [] __schedule+0x794/0x1884 [ 468.580289][ C1] [] schedule+0x78/0xfe [ 468.581846][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.583656][ C1] [] kthread+0x1bc/0x22c [ 468.584929][ C1] [] ret_from_fork+0xa/0x1c [ 468.586501][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 468.589184][ C1] Call Trace: [ 468.590177][ C1] [] __schedule+0x794/0x1884 [ 468.591766][ C1] [] schedule+0x78/0xfe [ 468.593674][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.595251][ C1] [] kthread+0x1bc/0x22c [ 468.597096][ C1] [] ret_from_fork+0xa/0x1c [ 468.598492][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 468.600247][ C1] Call Trace: [ 468.601436][ C1] [] __schedule+0x794/0x1884 [ 468.602992][ C1] [] schedule+0x78/0xfe [ 468.604549][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.606144][ C1] [] kthread+0x1bc/0x22c [ 468.607598][ C1] [] ret_from_fork+0xa/0x1c [ 468.609676][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 468.611501][ C1] Call Trace: [ 468.612456][ C1] [] __schedule+0x794/0x1884 [ 468.614361][ C1] [] schedule+0x78/0xfe [ 468.615846][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.617406][ C1] [] kthread+0x1bc/0x22c [ 468.619219][ C1] [] ret_from_fork+0xa/0x1c [ 468.620730][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 468.622757][ C1] Call Trace: [ 468.623979][ C1] [] __schedule+0x794/0x1884 [ 468.625581][ C1] [] schedule+0x78/0xfe [ 468.627133][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.629135][ C1] [] kthread+0x1bc/0x22c [ 468.630385][ C1] [] ret_from_fork+0xa/0x1c [ 468.632244][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 468.634589][ C1] Call Trace: [ 468.635654][ C1] [] __schedule+0x794/0x1884 [ 468.637806][ C1] [] schedule+0x78/0xfe [ 468.639328][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.640738][ C1] [] kthread+0x1bc/0x22c [ 468.641916][ C1] [] ret_from_fork+0xa/0x1c [ 468.643104][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 468.645637][ C1] Call Trace: [ 468.646585][ C1] [] __schedule+0x794/0x1884 [ 468.648333][ C1] [] schedule+0x78/0xfe [ 468.650041][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.652286][ C1] [] kthread+0x1bc/0x22c [ 468.654377][ C1] [] ret_from_fork+0xa/0x1c [ 468.656076][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 468.658237][ C1] Call Trace: [ 468.659215][ C1] [] __schedule+0x794/0x1884 [ 468.660715][ C1] [] schedule+0x78/0xfe [ 468.662112][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.664113][ C1] [] kthread+0x1bc/0x22c [ 468.665510][ C1] [] ret_from_fork+0xa/0x1c [ 468.667592][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 468.669829][ C1] Call Trace: [ 468.670756][ C1] [] __schedule+0x794/0x1884 [ 468.672435][ C1] [] schedule+0x78/0xfe [ 468.674461][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.676155][ C1] [] kthread+0x1bc/0x22c [ 468.677605][ C1] [] ret_from_fork+0xa/0x1c [ 468.679447][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 468.681246][ C1] Call Trace: [ 468.682194][ C1] [] __schedule+0x794/0x1884 [ 468.683794][ C1] [] schedule+0x78/0xfe [ 468.684777][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.685646][ C1] [] kthread+0x1bc/0x22c [ 468.686659][ C1] [] ret_from_fork+0xa/0x1c [ 468.687967][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 468.689067][ C1] Call Trace: [ 468.689661][ C1] [] __schedule+0x794/0x1884 [ 468.690764][ C1] [] schedule+0x78/0xfe [ 468.692058][ C1] [] kjournald2+0x5a6/0x5cc [ 468.693176][ C1] [] kthread+0x1bc/0x22c [ 468.694474][ C1] [] ret_from_fork+0xa/0x1c [ 468.695362][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 468.696792][ C1] Call Trace: [ 468.697319][ C1] [] __schedule+0x794/0x1884 [ 468.698330][ C1] [] schedule+0x78/0xfe [ 468.699223][ C1] [] rescuer_thread+0x5d8/0x73a [ 468.700197][ C1] [] kthread+0x1bc/0x22c [ 468.701043][ C1] [] ret_from_fork+0xa/0x1c [ 468.702177][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 468.703867][ C1] Workqueue: usb_hub_wq hub_event [ 468.704757][ C1] Call Trace: [ 468.705368][ C1] [] __schedule+0x794/0x1884 [ 468.706528][ C1] [] preempt_schedule_irq+0x4c/0xfa [ 468.707627][ C1] [] irqentry_exit+0x138/0x178 [ 468.708937][ C1] [] do_irq+0x70/0x86 [ 468.709909][ C1] [] ret_from_exception+0x0/0x64 [ 468.710910][ C1] [] __memset+0xd8/0xfc [ 468.711924][ C1] [] kasan_unpoison+0x3e/0x6a [ 468.713162][ C1] [] __kasan_slab_alloc+0x3c/0x84 [ 468.714321][ C1] [] kmem_cache_alloc+0x1a6/0x2be [ 468.716093][ C1] [] __kernfs_new_node+0xf8/0x5e4 [ 468.717531][ C1] [] kernfs_new_node+0x66/0xbe [ 468.719352][ C1] [] kernfs_create_link+0x78/0x142 [ 468.720669][ C1] [] sysfs_do_create_link_sd+0x84/0x12a [ 468.721819][ C1] [] sysfs_create_link+0x52/0x92 [ 468.723395][ C1] [] usb_new_device+0xb0a/0xd38 [ 468.724898][ C1] [] hub_event+0x2016/0x30aa [ 468.726457][ C1] [] process_one_work+0x54c/0xd66 [ 468.728050][ C1] [] worker_thread+0x506/0x980 [ 468.730022][ C1] [] kthread+0x1bc/0x22c [ 468.731178][ C1] [] ret_from_fork+0xa/0x1c [ 468.732697][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 468.734514][ C1] Call Trace: [ 468.735068][ C1] [] __schedule+0x794/0x1884 [ 468.736741][ C1] [] schedule+0x78/0xfe [ 468.738305][ C1] [] schedule_timeout+0x1d4/0x230 [ 468.740160][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 468.742015][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 468.744025][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 468.745551][ C1] [] sock_recvmsg+0xaa/0xd4 [ 468.747258][ C1] [] sock_read_iter+0x1d2/0x26e [ 468.748754][ C1] [] vfs_read+0x57a/0x5be [ 468.750342][ C1] [] ksys_read+0x1c2/0x226 [ 468.752216][ C1] [] __riscv_sys_read+0x44/0x52 [ 468.754045][ C1] [] syscall_handler+0x76/0xba [ 468.755760][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.757136][ C1] [] ret_from_exception+0x0/0x64 [ 468.759255][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 468.761001][ C1] Call Trace: [ 468.762043][ C1] [] __schedule+0x794/0x1884 [ 468.764298][ C1] [] schedule+0x78/0xfe [ 468.766050][ C1] [] syslog_print+0x248/0x5de [ 468.767740][ C1] [] do_syslog+0x576/0x6ae [ 468.769908][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 468.771534][ C1] [] syscall_handler+0x76/0xba [ 468.773035][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.774944][ C1] [] ret_from_exception+0x0/0x64 [ 468.776196][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 468.777673][ C1] Call Trace: [ 468.779084][ C1] [] __schedule+0x794/0x1884 [ 468.780473][ C1] [] schedule+0x78/0xfe [ 468.781784][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 468.784185][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.785470][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.787779][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.789363][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.791144][ C1] [] syscall_handler+0x76/0xba [ 468.792353][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.793911][ C1] [] ret_from_exception+0x0/0x64 [ 468.795448][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 468.798057][ C1] Call Trace: [ 468.799053][ C1] [] __schedule+0x794/0x1884 [ 468.800964][ C1] [] schedule+0x78/0xfe [ 468.802264][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 468.803873][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.805351][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.806967][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.808510][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.809870][ C1] [] syscall_handler+0x76/0xba [ 468.811536][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.812747][ C1] [] ret_from_exception+0x0/0x64 [ 468.814648][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 468.816278][ C1] Call Trace: [ 468.817020][ C1] [] __schedule+0x794/0x1884 [ 468.819000][ C1] [] schedule+0x78/0xfe [ 468.820060][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.821046][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.822025][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.822896][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.823868][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.824806][ C1] [] syscall_handler+0x76/0xba [ 468.825638][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.826621][ C1] [] ret_from_exception+0x0/0x64 [ 468.827575][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 468.828667][ C1] Call Trace: [ 468.829218][ C1] [] __schedule+0x794/0x1884 [ 468.830442][ C1] [] schedule+0x78/0xfe [ 468.831444][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.832429][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.833698][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.834796][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.835671][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.836625][ C1] [] syscall_handler+0x76/0xba [ 468.837561][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.838758][ C1] [] ret_from_exception+0x0/0x64 [ 468.839757][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 468.841341][ C1] Call Trace: [ 468.842062][ C1] [] __schedule+0x794/0x1884 [ 468.843614][ C1] [] schedule+0x78/0xfe [ 468.844717][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.845602][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.846559][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.847965][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.849359][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.850938][ C1] [] syscall_handler+0x76/0xba [ 468.852904][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.854584][ C1] [] ret_from_exception+0x0/0x64 [ 468.855656][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 468.857282][ C1] Call Trace: [ 468.858216][ C1] [] __schedule+0x794/0x1884 [ 468.859625][ C1] [] schedule+0x78/0xfe [ 468.861151][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.863079][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.864183][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.865131][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.866298][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.867379][ C1] [] syscall_handler+0x76/0xba [ 468.868565][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.869545][ C1] [] ret_from_exception+0x0/0x64 [ 468.870555][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 468.871982][ C1] Call Trace: [ 468.872562][ C1] [] __schedule+0x794/0x1884 [ 468.874139][ C1] [] schedule+0x78/0xfe [ 468.875136][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.876411][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.877479][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.878532][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.879559][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.880528][ C1] [] syscall_handler+0x76/0xba [ 468.881706][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.882766][ C1] [] ret_from_exception+0x0/0x64 [ 468.883855][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000010 [ 468.885142][ C1] Call Trace: [ 468.885738][ C1] [] __schedule+0x794/0x1884 [ 468.887043][ C1] [] schedule+0x78/0xfe [ 468.888283][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.889380][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.890602][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.891722][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.893018][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.894200][ C1] [] syscall_handler+0x76/0xba [ 468.895092][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.896295][ C1] [] ret_from_exception+0x0/0x64 [ 468.897355][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 468.898935][ C1] Call Trace: [ 468.899575][ C1] [] __schedule+0x794/0x1884 [ 468.901340][ C1] [] schedule+0x78/0xfe [ 468.902494][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.904427][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.905807][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.907392][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.908639][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.910252][ C1] [] syscall_handler+0x76/0xba [ 468.911519][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.913056][ C1] [] ret_from_exception+0x0/0x64 [ 468.915522][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 468.917462][ C1] Call Trace: [ 468.918485][ C1] [] __schedule+0x794/0x1884 [ 468.920199][ C1] [] schedule+0x78/0xfe [ 468.921857][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.924335][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.926482][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.927729][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.928662][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.929519][ C1] [] syscall_handler+0x76/0xba [ 468.930431][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.931322][ C1] [] ret_from_exception+0x0/0x64 [ 468.932563][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 468.934124][ C1] Call Trace: [ 468.934832][ C1] [] __schedule+0x794/0x1884 [ 468.935828][ C1] [] schedule+0x78/0xfe [ 468.936991][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.938029][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.939329][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.940317][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.941194][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.942106][ C1] [] syscall_handler+0x76/0xba [ 468.942989][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.944154][ C1] [] ret_from_exception+0x0/0x64 [ 468.945019][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 468.946535][ C1] Call Trace: [ 468.947105][ C1] [] __schedule+0x794/0x1884 [ 468.948037][ C1] [] schedule+0x78/0xfe [ 468.949237][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.950192][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.951436][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.952364][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.953384][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.954567][ C1] [] syscall_handler+0x76/0xba [ 468.955400][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.956270][ C1] [] ret_from_exception+0x0/0x64 [ 468.957509][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 468.958648][ C1] Call Trace: [ 468.959204][ C1] [] __schedule+0x794/0x1884 [ 468.960595][ C1] [] schedule+0x78/0xfe [ 468.961556][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 468.962498][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.963821][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.964805][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.965638][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.966862][ C1] [] syscall_handler+0x76/0xba [ 468.967773][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.968697][ C1] [] ret_from_exception+0x0/0x64 [ 468.969636][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 468.970693][ C1] Call Trace: [ 468.971394][ C1] [] __schedule+0x794/0x1884 [ 468.972384][ C1] [] schedule+0x78/0xfe [ 468.973466][ C1] [] schedule_timeout+0x1d4/0x230 [ 468.974384][ C1] [] wait_woken+0xda/0xe2 [ 468.975387][ C1] [] n_tty_read+0xc3a/0xcf0 [ 468.976812][ C1] [] tty_read+0x218/0x402 [ 468.977751][ C1] [] vfs_read+0x4b0/0x5be [ 468.979139][ C1] [] ksys_read+0x104/0x226 [ 468.980193][ C1] [] __riscv_sys_read+0x44/0x52 [ 468.981194][ C1] [] syscall_handler+0x76/0xba [ 468.982188][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.983036][ C1] [] ret_from_exception+0x0/0x64 [ 468.984312][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 468.985473][ C1] Call Trace: [ 468.986086][ C1] [] __schedule+0x794/0x1884 [ 468.987106][ C1] [] schedule+0x78/0xfe [ 468.988025][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 468.989216][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 468.990179][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 468.991172][ C1] [] do_sys_poll+0x81a/0x9b4 [ 468.992054][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 468.993344][ C1] [] syscall_handler+0x76/0xba [ 468.994316][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 468.995222][ C1] [] ret_from_exception+0x0/0x64 [ 468.996285][ C1] task:syz-executor184 state:R stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 468.997316][ C1] Call Trace: [ 468.998095][ C1] [] __schedule+0x794/0x1884 [ 468.999199][ C1] [] schedule+0x78/0xfe [ 469.000885][ C1] [] do_nanosleep+0x18a/0x318 [ 469.002188][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 469.003489][ C1] [] common_nsleep+0x76/0x90 [ 469.004708][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 469.006218][ C1] [] syscall_handler+0x76/0xba [ 469.007703][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 469.008674][ C1] [] ret_from_exception+0x0/0x64 [ 469.010158][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 469.012343][ C1] Workqueue: 0x0 (events) [ 469.014270][ C1] Call Trace: [ 469.015101][ C1] [] __schedule+0x794/0x1884 [ 469.016224][ C1] [] schedule+0x78/0xfe [ 469.017473][ C1] [] worker_thread+0x1d8/0x980 [ 469.019140][ C1] [] kthread+0x1bc/0x22c [ 469.020295][ C1] [] ret_from_fork+0xa/0x1c [ 469.022060][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 469.024617][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 469.025803][ C1] Call Trace: [ 469.026971][ C1] [] __schedule+0x794/0x1884 [ 469.028204][ C1] [] schedule+0x78/0xfe [ 469.029572][ C1] [] worker_thread+0x1d8/0x980 [ 469.030547][ C1] [] kthread+0x1bc/0x22c [ 469.031568][ C1] [] ret_from_fork+0xa/0x1c [ 469.032445][ C1] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 469.034072][ C1] Workqueue: 0x0 (events_unbound) [ 469.035059][ C1] Call Trace: [ 469.035611][ C1] [] __schedule+0x794/0x1884 [ 469.036839][ C1] [] schedule+0x78/0xfe [ 469.037781][ C1] [] worker_thread+0x1d8/0x980 [ 469.038652][ C1] [] kthread+0x1bc/0x22c [ 469.039833][ C1] [] ret_from_fork+0xa/0x1c [ 469.040741][ C1] task:kworker/u5:0 state:I stack:0 pid:3154 ppid:2 flags:0x00000000 [ 469.041894][ C1] Workqueue: 0x0 (events_unbound) [ 469.042964][ C1] Call Trace: [ 469.043715][ C1] [] __schedule+0x794/0x1884 [ 469.044751][ C1] [] schedule+0x78/0xfe [ 469.045633][ C1] [] worker_thread+0x1d8/0x980 [ 469.046882][ C1] [] kthread+0x1bc/0x22c [ 469.047834][ C1] [] ret_from_fork+0xa/0x1c [ 469.048689][ C1] task:syz-executor184 state:R stack:0 pid:3215 ppid:2917 flags:0x00000004 [ 469.049804][ C1] Call Trace: [ 469.050347][ C1] [] __schedule+0x794/0x1884 [ 469.051712][ C1] [] schedule+0x78/0xfe [ 469.052651][ C1] [] schedule_timeout+0x1d4/0x230 [ 469.053981][ C1] [] __wait_for_common+0x18a/0x2f2 [ 469.055009][ C1] [] wait_for_completion_interruptible+0x1a/0x32 [ 469.056172][ C1] [] raw_process_ep_io+0x3b8/0x716 [ 469.057503][ C1] [] raw_ioctl+0x502/0x1a7e [ 469.058466][ C1] [] __riscv_sys_ioctl+0x134/0x16e [ 469.059306][ C1] [] syscall_handler+0x76/0xba [ 469.060493][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 469.061373][ C1] [] ret_from_exception+0x0/0x64 [ 469.062891][ C1] task:kworker/u6:0 state:R running task stack:0 pid:3231 ppid:2 flags:0x00000008 [ 469.064233][ C1] Call Trace: [ 469.064755][ C1] [] dump_backtrace+0x2e/0x3c [ 469.065984][ C1] [] show_stack+0x34/0x40 [ 469.067073][ C1] [] sched_show_task+0x2ee/0x414 [ 469.068223][ C1] [] show_state_filter+0xa0/0x1e0 [ 469.069214][ C1] [] fn_show_state+0x1a/0x22 [ 469.070050][ C1] [] k_spec+0xce/0x102 [ 469.071192][ C1] [] kbd_event+0x5fa/0xa5e [ 469.072202][ C1] [] input_to_handler+0x246/0x24c [ 469.073664][ C1] [] input_pass_values+0x410/0x5fe [ 469.074828][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 469.075814][ C1] [] input_handle_event+0xf0/0x972 [ 469.077205][ C1] [] input_event+0x8a/0xb2 [ 469.078110][ C1] [] hidinput_report_event+0x86/0xae [ 469.079055][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 469.081181][ C1] [] hid_input_report+0x24e/0x2f4 [ 469.082462][ C1] [] hid_irq_in+0x244/0x412 [ 469.084214][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 469.085895][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 469.087847][ C1] [] dummy_timer+0xfc2/0x204a [ 469.089189][ C1] [] call_timer_fn+0x15a/0x4f2 [ 469.090896][ C1] [] __run_timers+0x57e/0x73c [ 469.092178][ C1] [] run_timer_softirq+0x46/0x80 [ 469.094106][ C1] [] __do_softirq+0x2ee/0x8a2 [ 469.095461][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 469.097411][ C1] [] irq_exit_rcu+0x10/0x72 [ 469.099315][ C1] [] handle_riscv_irq+0x40/0x4c [ 469.101341][ C1] [] do_irq+0x5c/0x86 [ 469.102437][ C1] INFO: lockdep is turned off. [ 469.258715][ T2728] usb 1-1: USB disconnect, device number 13 executing program [ 469.975484][ T2728] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 470.336185][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 470.340630][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 470.344879][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 472.372246][ T2728] keytouch 0003:0926:3333.000D: fixing up Keytouch IEC report descriptor [ 472.454580][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.000D/input/input12 [ 472.559283][ T2728] keytouch 0003:0926:3333.000D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 472.638187][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 472.641143][ C1] Call Trace: [ 472.642271][ C1] [] __schedule+0x794/0x1884 [ 472.644008][ C1] [] schedule+0x78/0xfe [ 472.645100][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 472.647271][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 472.649142][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 472.651457][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 472.653759][ C1] [] syscall_handler+0x76/0xba [ 472.655599][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 472.658078][ C1] [] ret_from_exception+0x0/0x64 [ 472.659870][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 472.662156][ C1] Call Trace: [ 472.663340][ C1] [] __schedule+0x794/0x1884 [ 472.665194][ C1] [] schedule+0x78/0xfe [ 472.667057][ C1] [] kthreadd+0x3ea/0x482 [ 472.668677][ C1] [] ret_from_fork+0xa/0x1c [ 472.670393][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 472.672405][ C1] Call Trace: [ 472.673695][ C1] [] __schedule+0x794/0x1884 [ 472.675507][ C1] [] schedule+0x78/0xfe [ 472.677800][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 472.679494][ C1] [] kthread+0x1bc/0x22c [ 472.681639][ C1] [] ret_from_fork+0xa/0x1c [ 472.683763][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 472.686125][ C1] Call Trace: [ 472.687231][ C1] [] __schedule+0x794/0x1884 [ 472.689658][ C1] [] schedule+0x78/0xfe [ 472.691377][ C1] [] rescuer_thread+0x5d8/0x73a [ 472.693030][ C1] [] kthread+0x1bc/0x22c [ 472.695283][ C1] [] ret_from_fork+0xa/0x1c [ 472.696992][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 472.699282][ C1] Call Trace: [ 472.700346][ C1] [] __schedule+0x794/0x1884 [ 472.702240][ C1] [] schedule+0x78/0xfe [ 472.704613][ C1] [] rescuer_thread+0x5d8/0x73a [ 472.706446][ C1] [] kthread+0x1bc/0x22c [ 472.708605][ C1] [] ret_from_fork+0xa/0x1c [ 472.711008][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 472.713384][ C1] Call Trace: [ 472.714530][ C1] [] __schedule+0x794/0x1884 [ 472.717110][ C1] [] schedule+0x78/0xfe [ 472.718818][ C1] [] rescuer_thread+0x5d8/0x73a [ 472.721074][ C1] [] kthread+0x1bc/0x22c [ 472.723061][ C1] [] ret_from_fork+0xa/0x1c [ 472.724851][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 472.727890][ C1] Call Trace: [ 472.728983][ C1] [] __schedule+0x794/0x1884 [ 472.731647][ C1] [] schedule+0x78/0xfe [ 472.733295][ C1] [] rescuer_thread+0x5d8/0x73a [ 472.735849][ C1] [] kthread+0x1bc/0x22c [ 472.737447][ C1] [] ret_from_fork+0xa/0x1c [ 472.739077][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 472.742382][ C1] Workqueue: 0x0 (kblockd) [ 472.744745][ C1] Call Trace: [ 472.745677][ C1] [] __schedule+0x794/0x1884 [ 472.747419][ C1] [] schedule+0x78/0xfe [ 472.749018][ C1] [] worker_thread+0x1d8/0x980 [ 472.750832][ C1] [] kthread+0x1bc/0x22c [ 472.752281][ C1] [] ret_from_fork+0xa/0x1c [ 472.754577][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 472.756667][ C1] Workqueue: 0x0 (events) [ 472.758833][ C1] Call Trace: [ 472.759865][ C1] [] __schedule+0x794/0x1884 [ 472.762161][ C1] [] schedule+0x78/0xfe [ 472.764534][ C1] [] worker_thread+0x1d8/0x980 [ 472.766172][ C1] [] kthread+0x1bc/0x22c [ 472.768433][ C1] [] ret_from_fork+0xa/0x1c [ 472.770103][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 472.772956][ C1] Call Trace: [ 472.774265][ C1] [] __schedule+0x794/0x1884 [ 472.775971][ C1] [] schedule+0x78/0xfe [ 472.777610][ C1] [] rescuer_thread+0x5d8/0x73a [ 472.779899][ C1] [] kthread+0x1bc/0x22c [ 472.781373][ C1] [] ret_from_fork+0xa/0x1c [ 472.783820][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 472.786037][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 472.788289][ C1] Call Trace: [ 472.789278][ C1] [] __schedule+0x794/0x1884 [ 472.791851][ C1] [] schedule+0x78/0xfe [ 472.794152][ C1] [] worker_thread+0x1d8/0x980 [ 472.795764][ C1] [] kthread+0x1bc/0x22c [ 472.797218][ C1] [] ret_from_fork+0xa/0x1c [ 472.799561][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 472.801888][ C1] Call Trace: [ 472.802849][ C1] [] __schedule+0x794/0x1884 [ 472.805517][ C1] [] schedule+0x78/0xfe [ 472.807373][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 472.809113][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 472.810841][ C1] [] kthread+0x1bc/0x22c [ 472.813188][ C1] [] ret_from_fork+0xa/0x1c [ 472.814808][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 472.817854][ C1] Call Trace: [ 472.818836][ C1] [] __schedule+0x794/0x1884 [ 472.820865][ C1] [] schedule+0x78/0xfe [ 472.822412][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 472.824826][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 472.826650][ C1] [] kthread+0x1bc/0x22c [ 472.828296][ C1] [] ret_from_fork+0xa/0x1c [ 472.830183][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 472.831814][ C1] Call Trace: [ 472.833211][ C1] [] __schedule+0x794/0x1884 [ 472.834872][ C1] [] schedule+0x78/0xfe [ 472.836936][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.838594][ C1] [] kthread+0x1bc/0x22c [ 472.840576][ C1] [] ret_from_fork+0xa/0x1c [ 472.842186][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 472.845519][ C1] Call Trace: [ 472.846905][ C1] [] __schedule+0x794/0x1884 [ 472.848598][ C1] [] schedule+0x78/0xfe [ 472.850728][ C1] [] schedule_timeout+0x14c/0x230 [ 472.852302][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 472.854851][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 472.856691][ C1] [] kthread+0x1bc/0x22c [ 472.859122][ C1] [] ret_from_fork+0xa/0x1c [ 472.860840][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 472.862697][ C1] Stopper: 0x0 <- 0x0 [ 472.864410][ C1] Call Trace: [ 472.865416][ C1] [] __schedule+0x794/0x1884 [ 472.867645][ C1] [] schedule+0x78/0xfe [ 472.869262][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.871764][ C1] [] kthread+0x1bc/0x22c [ 472.873159][ C1] [] ret_from_fork+0xa/0x1c [ 472.875338][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 472.878459][ C1] Call Trace: [ 472.879450][ C1] [] __schedule+0x794/0x1884 [ 472.881776][ C1] [] schedule+0x78/0xfe [ 472.883827][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.885629][ C1] [] kthread+0x1bc/0x22c [ 472.887845][ C1] [] ret_from_fork+0xa/0x1c [ 472.889493][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 472.892454][ C1] Call Trace: [ 472.893967][ C1] [] __schedule+0x794/0x1884 [ 472.895645][ C1] [] schedule+0x78/0xfe [ 472.897466][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.899326][ C1] [] kthread+0x1bc/0x22c [ 472.901716][ C1] [] ret_from_fork+0xa/0x1c [ 472.903395][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 472.905281][ C1] Stopper: 0x0 <- 0x0 [ 472.906929][ C1] Call Trace: [ 472.907868][ C1] [] __schedule+0x794/0x1884 [ 472.910038][ C1] [] schedule+0x78/0xfe [ 472.911626][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.914277][ C1] [] kthread+0x1bc/0x22c [ 472.915723][ C1] [] ret_from_fork+0xa/0x1c [ 472.918255][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 472.920251][ C1] Call Trace: [ 472.921263][ C1] [] __schedule+0x794/0x1884 [ 472.923797][ C1] [] schedule+0x78/0xfe [ 472.925522][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 472.927465][ C1] [] kthread+0x1bc/0x22c [ 472.929747][ C1] [] ret_from_fork+0xa/0x1c [ 472.931457][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 472.933638][ C1] Workqueue: 0x0 (events_highpri) [ 472.935650][ C1] Call Trace: [ 472.937074][ C1] [] __schedule+0x794/0x1884 [ 472.938920][ C1] [] schedule+0x78/0xfe [ 472.940544][ C1] [] worker_thread+0x1d8/0x980 [ 472.942216][ C1] [] kthread+0x1bc/0x22c [ 472.944492][ C1] [] ret_from_fork+0xa/0x1c [ 472.946035][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 472.948050][ C1] Call Trace: [ 472.949459][ C1] [] __schedule+0x794/0x1884 [ 472.951155][ C1] [] schedule+0x78/0xfe [ 472.952700][ C1] [] worker_thread+0x1d8/0x980 [ 472.954238][ C1] [] kthread+0x1bc/0x22c [ 472.956245][ C1] [] ret_from_fork+0xa/0x1c [ 472.957797][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 472.959741][ C1] Workqueue: 0x0 (events_unbound) [ 472.961398][ C1] Call Trace: [ 472.962379][ C1] [] __schedule+0x794/0x1884 [ 472.964687][ C1] [] schedule+0x78/0xfe [ 472.966331][ C1] [] worker_thread+0x1d8/0x980 [ 472.967989][ C1] [] kthread+0x1bc/0x22c [ 472.970252][ C1] [] ret_from_fork+0xa/0x1c [ 472.971763][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 472.974557][ C1] Workqueue: 0x0 (events_unbound) [ 472.977646][ C1] Call Trace: [ 472.978748][ C1] [] __schedule+0x794/0x1884 [ 472.980614][ C1] [] schedule+0x78/0xfe [ 472.982248][ C1] [] worker_thread+0x1d8/0x980 [ 472.984738][ C1] [] kthread+0x1bc/0x22c [ 472.986093][ C1] [] ret_from_fork+0xa/0x1c [ 472.987560][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 472.989450][ C1] Call Trace: [ 472.990457][ C1] [] __schedule+0x794/0x1884 [ 472.992255][ C1] [] schedule+0x78/0xfe [ 472.994536][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 472.996029][ C1] [] devtmpfsd+0x58/0x6c [ 472.997973][ C1] [] kthread+0x1bc/0x22c [ 472.999374][ C1] [] ret_from_fork+0xa/0x1c [ 473.000907][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 473.002865][ C1] Call Trace: [ 473.003836][ C1] [] __schedule+0x794/0x1884 [ 473.006508][ C1] [] schedule+0x78/0xfe [ 473.008017][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.009464][ C1] [] kthread+0x1bc/0x22c [ 473.010939][ C1] [] ret_from_fork+0xa/0x1c [ 473.013561][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 473.016137][ C1] Call Trace: [ 473.017072][ C1] [] __schedule+0x794/0x1884 [ 473.018889][ C1] [] schedule+0x78/0xfe [ 473.020586][ C1] [] worker_thread+0x1d8/0x980 [ 473.023208][ C1] [] kthread+0x1bc/0x22c [ 473.024813][ C1] [] ret_from_fork+0xa/0x1c [ 473.026507][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 473.028684][ C1] Workqueue: 0x0 (events_unbound) [ 473.030376][ C1] Call Trace: [ 473.031397][ C1] [] __schedule+0x794/0x1884 [ 473.033102][ C1] [] schedule+0x78/0xfe [ 473.034888][ C1] [] worker_thread+0x1d8/0x980 [ 473.036898][ C1] [] kthread+0x1bc/0x22c [ 473.038358][ C1] [] ret_from_fork+0xa/0x1c [ 473.040500][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 473.042380][ C1] Call Trace: [ 473.043370][ C1] [] __schedule+0x794/0x1884 [ 473.045076][ C1] [] schedule+0x78/0xfe [ 473.046644][ C1] [] kauditd_thread+0x440/0x904 [ 473.048319][ C1] [] kthread+0x1bc/0x22c [ 473.050622][ C1] [] ret_from_fork+0xa/0x1c [ 473.052198][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 473.055355][ C1] Call Trace: [ 473.056292][ C1] [] __schedule+0x794/0x1884 [ 473.058892][ C1] [] schedule+0x78/0xfe [ 473.060607][ C1] [] schedule_timeout+0x14c/0x230 [ 473.062828][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 473.064859][ C1] [] watchdog+0x134/0xdd0 [ 473.066610][ C1] [] kthread+0x1bc/0x22c [ 473.068761][ C1] [] ret_from_fork+0xa/0x1c [ 473.070621][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 473.072598][ C1] Call Trace: [ 473.074106][ C1] [] __schedule+0x794/0x1884 [ 473.075709][ C1] [] schedule+0x78/0xfe [ 473.077476][ C1] [] oom_reaper+0xac6/0xda6 [ 473.079096][ C1] [] kthread+0x1bc/0x22c [ 473.081429][ C1] [] ret_from_fork+0xa/0x1c [ 473.082979][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 473.085408][ C1] Call Trace: [ 473.086408][ C1] [] __schedule+0x794/0x1884 [ 473.089155][ C1] [] schedule+0x78/0xfe [ 473.090746][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.092293][ C1] [] kthread+0x1bc/0x22c [ 473.094657][ C1] [] ret_from_fork+0xa/0x1c [ 473.096139][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 473.099298][ C1] Call Trace: [ 473.100419][ C1] [] __schedule+0x794/0x1884 [ 473.103337][ C1] [] schedule+0x78/0xfe [ 473.104922][ C1] [] schedule_timeout+0x14c/0x230 [ 473.106526][ C1] [] kcompactd+0x834/0x968 [ 473.108216][ C1] [] kthread+0x1bc/0x22c [ 473.110568][ C1] [] ret_from_fork+0xa/0x1c [ 473.112048][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 473.115542][ C1] Call Trace: [ 473.116551][ C1] [] __schedule+0x794/0x1884 [ 473.119160][ C1] [] schedule+0x78/0xfe [ 473.120661][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 473.122347][ C1] [] kthread+0x1bc/0x22c [ 473.124319][ C1] [] ret_from_fork+0xa/0x1c [ 473.125872][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 473.127684][ C1] Call Trace: [ 473.129140][ C1] [] __schedule+0x794/0x1884 [ 473.130781][ C1] [] schedule+0x78/0xfe [ 473.132276][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.134916][ C1] [] kthread+0x1bc/0x22c [ 473.136314][ C1] [] ret_from_fork+0xa/0x1c [ 473.138236][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 473.140655][ C1] Call Trace: [ 473.141974][ C1] [] __schedule+0x794/0x1884 [ 473.144252][ C1] [] schedule+0x78/0xfe [ 473.145847][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.147565][ C1] [] kthread+0x1bc/0x22c [ 473.149474][ C1] [] ret_from_fork+0xa/0x1c [ 473.151312][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 473.153287][ C1] Call Trace: [ 473.154372][ C1] [] __schedule+0x794/0x1884 [ 473.156645][ C1] [] schedule+0x78/0xfe [ 473.158153][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.159073][ C1] [] kthread+0x1bc/0x22c [ 473.159827][ C1] [] ret_from_fork+0xa/0x1c [ 473.161678][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 473.163832][ C1] Call Trace: [ 473.164752][ C1] [] __schedule+0x794/0x1884 [ 473.165822][ C1] [] schedule+0x78/0xfe [ 473.167191][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.169096][ C1] [] kthread+0x1bc/0x22c [ 473.170139][ C1] [] ret_from_fork+0xa/0x1c [ 473.172030][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 473.173996][ C1] Call Trace: [ 473.174849][ C1] [] __schedule+0x794/0x1884 [ 473.175812][ C1] [] schedule+0x78/0xfe [ 473.177118][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.178716][ C1] [] kthread+0x1bc/0x22c [ 473.179881][ C1] [] ret_from_fork+0xa/0x1c [ 473.181366][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 473.182695][ C1] Call Trace: [ 473.183710][ C1] [] __schedule+0x794/0x1884 [ 473.185086][ C1] [] schedule+0x78/0xfe [ 473.186801][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.187913][ C1] [] kthread+0x1bc/0x22c [ 473.189611][ C1] [] ret_from_fork+0xa/0x1c [ 473.190692][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 473.192478][ C1] Call Trace: [ 473.193059][ C1] [] __schedule+0x794/0x1884 [ 473.194596][ C1] [] schedule+0x78/0xfe [ 473.196014][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.197351][ C1] [] kthread+0x1bc/0x22c [ 473.198921][ C1] [] ret_from_fork+0xa/0x1c [ 473.200123][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 473.202593][ C1] Call Trace: [ 473.203784][ C1] [] __schedule+0x794/0x1884 [ 473.205115][ C1] [] schedule+0x78/0xfe [ 473.207038][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.208127][ C1] [] kthread+0x1bc/0x22c [ 473.209829][ C1] [] ret_from_fork+0xa/0x1c [ 473.211900][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 473.214331][ C1] Call Trace: [ 473.215249][ C1] [] __schedule+0x794/0x1884 [ 473.216352][ C1] [] schedule+0x78/0xfe [ 473.217567][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.219359][ C1] [] kthread+0x1bc/0x22c [ 473.220458][ C1] [] ret_from_fork+0xa/0x1c [ 473.222260][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 473.224965][ C1] Call Trace: [ 473.225881][ C1] [] __schedule+0x794/0x1884 [ 473.227094][ C1] [] schedule+0x78/0xfe [ 473.228280][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 473.230012][ C1] [] kthread+0x1bc/0x22c [ 473.231102][ C1] [] ret_from_fork+0xa/0x1c [ 473.232743][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 473.234497][ C1] Call Trace: [ 473.235110][ C1] [] __schedule+0x794/0x1884 [ 473.236459][ C1] [] schedule+0x78/0xfe [ 473.238115][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.239222][ C1] [] kthread+0x1bc/0x22c [ 473.240821][ C1] [] ret_from_fork+0xa/0x1c [ 473.241991][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 473.244380][ C1] Call Trace: [ 473.245287][ C1] [] __schedule+0x794/0x1884 [ 473.246832][ C1] [] schedule+0x78/0xfe [ 473.247780][ C1] [] worker_thread+0x1d8/0x980 [ 473.249024][ C1] [] kthread+0x1bc/0x22c [ 473.251672][ C1] [] ret_from_fork+0xa/0x1c [ 473.253983][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 473.256202][ C1] Call Trace: [ 473.257136][ C1] [] __schedule+0x794/0x1884 [ 473.258823][ C1] [] schedule+0x78/0xfe [ 473.260459][ C1] [] worker_thread+0x1d8/0x980 [ 473.262198][ C1] [] kthread+0x1bc/0x22c [ 473.264308][ C1] [] ret_from_fork+0xa/0x1c [ 473.265811][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 473.267778][ C1] Call Trace: [ 473.268769][ C1] [] __schedule+0x794/0x1884 [ 473.270712][ C1] [] schedule+0x78/0xfe [ 473.272308][ C1] [] worker_thread+0x1d8/0x980 [ 473.274962][ C1] [] kthread+0x1bc/0x22c [ 473.276387][ C1] [] ret_from_fork+0xa/0x1c [ 473.277966][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 473.279777][ C1] Call Trace: [ 473.280820][ C1] [] __schedule+0x794/0x1884 [ 473.282605][ C1] [] schedule+0x78/0xfe [ 473.284470][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.286682][ C1] [] kthread+0x1bc/0x22c [ 473.288332][ C1] [] ret_from_fork+0xa/0x1c [ 473.290943][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 473.293624][ C1] Call Trace: [ 473.294621][ C1] [] __schedule+0x794/0x1884 [ 473.296242][ C1] [] schedule+0x78/0xfe [ 473.298449][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.300039][ C1] [] kthread+0x1bc/0x22c [ 473.301536][ C1] [] ret_from_fork+0xa/0x1c [ 473.304176][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 473.307193][ C1] Call Trace: [ 473.308262][ C1] [] __schedule+0x794/0x1884 [ 473.310166][ C1] [] schedule+0x78/0xfe [ 473.311909][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.314418][ C1] [] kthread+0x1bc/0x22c [ 473.315944][ C1] [] ret_from_fork+0xa/0x1c [ 473.317547][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 473.319659][ C1] Workqueue: 0x0 (kblockd) [ 473.321229][ C1] Call Trace: [ 473.322377][ C1] [] __schedule+0x794/0x1884 [ 473.324326][ C1] [] schedule+0x78/0xfe [ 473.326210][ C1] [] worker_thread+0x1d8/0x980 [ 473.327886][ C1] [] kthread+0x1bc/0x22c [ 473.330047][ C1] [] ret_from_fork+0xa/0x1c [ 473.331541][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 473.333420][ C1] Call Trace: [ 473.334429][ C1] [] __schedule+0x794/0x1884 [ 473.336995][ C1] [] schedule+0x78/0xfe [ 473.338663][ C1] [] kswapd+0xa82/0xb1c [ 473.340368][ C1] [] kthread+0x1bc/0x22c [ 473.342074][ C1] [] ret_from_fork+0xa/0x1c [ 473.344522][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 473.346324][ C1] Call Trace: [ 473.347504][ C1] [] __schedule+0x794/0x1884 [ 473.349924][ C1] [] schedule+0x78/0xfe [ 473.351681][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 473.353571][ C1] [] kthread+0x1bc/0x22c [ 473.355871][ C1] [] ret_from_fork+0xa/0x1c [ 473.357470][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 473.361874][ C1] Call Trace: [ 473.362904][ C1] [] __schedule+0x794/0x1884 [ 473.364669][ C1] [] schedule+0x78/0xfe [ 473.366256][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.368485][ C1] [] kthread+0x1bc/0x22c [ 473.369889][ C1] [] ret_from_fork+0xa/0x1c [ 473.371470][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 473.374716][ C1] Workqueue: 0x0 (events_unbound) [ 473.376322][ C1] Call Trace: [ 473.377674][ C1] [] __schedule+0x794/0x1884 [ 473.379337][ C1] [] schedule+0x78/0xfe [ 473.380949][ C1] [] worker_thread+0x1d8/0x980 [ 473.382523][ C1] [] kthread+0x1bc/0x22c [ 473.384433][ C1] [] ret_from_fork+0xa/0x1c [ 473.386028][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 473.388336][ C1] Workqueue: 0x0 (events_unbound) [ 473.389923][ C1] Call Trace: [ 473.391025][ C1] [] __schedule+0x794/0x1884 [ 473.393629][ C1] [] schedule+0x78/0xfe [ 473.395319][ C1] [] worker_thread+0x1d8/0x980 [ 473.397654][ C1] [] kthread+0x1bc/0x22c [ 473.399330][ C1] [] ret_from_fork+0xa/0x1c [ 473.401362][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 473.403634][ C1] Call Trace: [ 473.404559][ C1] [] __schedule+0x794/0x1884 [ 473.406924][ C1] [] schedule+0x78/0xfe [ 473.408543][ C1] [] schedule_timeout+0x14c/0x230 [ 473.410305][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 473.412102][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 473.414590][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 473.416167][ C1] [] kthread+0x1bc/0x22c [ 473.417627][ C1] [] ret_from_fork+0xa/0x1c [ 473.419597][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 473.420819][ C1] Call Trace: [ 473.421588][ C1] [] __schedule+0x794/0x1884 [ 473.422553][ C1] [] schedule+0x78/0xfe [ 473.423907][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 473.425259][ C1] [] kthread+0x1bc/0x22c [ 473.426480][ C1] [] ret_from_fork+0xa/0x1c [ 473.427468][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 473.428631][ C1] Call Trace: [ 473.429549][ C1] [] __schedule+0x794/0x1884 [ 473.431685][ C1] [] schedule+0x78/0xfe [ 473.433441][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.435408][ C1] [] kthread+0x1bc/0x22c [ 473.437591][ C1] [] ret_from_fork+0xa/0x1c [ 473.439170][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 473.441011][ C1] Call Trace: [ 473.441994][ C1] [] __schedule+0x794/0x1884 [ 473.444275][ C1] [] schedule+0x78/0xfe [ 473.445838][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.447384][ C1] [] kthread+0x1bc/0x22c [ 473.449050][ C1] [] ret_from_fork+0xa/0x1c [ 473.451439][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 473.453447][ C1] Call Trace: [ 473.454375][ C1] [] __schedule+0x794/0x1884 [ 473.455336][ C1] [] schedule+0x78/0xfe [ 473.456324][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.457204][ C1] [] kthread+0x1bc/0x22c [ 473.458060][ C1] [] ret_from_fork+0xa/0x1c [ 473.459003][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 473.460549][ C1] Call Trace: [ 473.461143][ C1] [] __schedule+0x794/0x1884 [ 473.463546][ C1] [] schedule+0x78/0xfe [ 473.465148][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.466872][ C1] [] kthread+0x1bc/0x22c [ 473.468386][ C1] [] ret_from_fork+0xa/0x1c [ 473.469379][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 473.471440][ C1] Call Trace: [ 473.472057][ C1] [] __schedule+0x794/0x1884 [ 473.473225][ C1] [] schedule+0x78/0xfe [ 473.474568][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.475718][ C1] [] kthread+0x1bc/0x22c [ 473.476520][ C1] [] ret_from_fork+0xa/0x1c [ 473.477323][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 473.478479][ C1] Call Trace: [ 473.479045][ C1] [] __schedule+0x794/0x1884 [ 473.480015][ C1] [] schedule+0x78/0xfe [ 473.481322][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.482201][ C1] [] kthread+0x1bc/0x22c [ 473.483065][ C1] [] ret_from_fork+0xa/0x1c [ 473.484234][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 473.486445][ C1] Call Trace: [ 473.487073][ C1] [] __schedule+0x794/0x1884 [ 473.488661][ C1] [] schedule+0x78/0xfe [ 473.489638][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.490828][ C1] [] kthread+0x1bc/0x22c [ 473.491776][ C1] [] ret_from_fork+0xa/0x1c [ 473.492790][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 473.495125][ C1] Call Trace: [ 473.495778][ C1] [] __schedule+0x794/0x1884 [ 473.496843][ C1] [] schedule+0x78/0xfe [ 473.497784][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.498916][ C1] [] kthread+0x1bc/0x22c [ 473.499782][ C1] [] ret_from_fork+0xa/0x1c [ 473.500635][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 473.502447][ C1] Call Trace: [ 473.503517][ C1] [] __schedule+0x794/0x1884 [ 473.504990][ C1] [] schedule+0x78/0xfe [ 473.506059][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.507199][ C1] [] kthread+0x1bc/0x22c [ 473.508103][ C1] [] ret_from_fork+0xa/0x1c [ 473.509007][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 473.510297][ C1] Call Trace: [ 473.510819][ C1] [] __schedule+0x794/0x1884 [ 473.511766][ C1] [] schedule+0x78/0xfe [ 473.512673][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.513863][ C1] [] kthread+0x1bc/0x22c [ 473.514701][ C1] [] ret_from_fork+0xa/0x1c [ 473.515562][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 473.516676][ C1] Call Trace: [ 473.517232][ C1] [] __schedule+0x794/0x1884 [ 473.518467][ C1] [] schedule+0x78/0xfe [ 473.519470][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.520666][ C1] [] kthread+0x1bc/0x22c [ 473.521479][ C1] [] ret_from_fork+0xa/0x1c [ 473.522406][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 473.523871][ C1] Call Trace: [ 473.524467][ C1] [] __schedule+0x794/0x1884 [ 473.525483][ C1] [] schedule+0x78/0xfe [ 473.526598][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.527634][ C1] [] kthread+0x1bc/0x22c [ 473.528458][ C1] [] ret_from_fork+0xa/0x1c [ 473.529382][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 473.530638][ C1] Call Trace: [ 473.531217][ C1] [] __schedule+0x794/0x1884 [ 473.532116][ C1] [] schedule+0x78/0xfe [ 473.533217][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.534106][ C1] [] kthread+0x1bc/0x22c [ 473.534986][ C1] [] ret_from_fork+0xa/0x1c [ 473.535973][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 473.537159][ C1] Call Trace: [ 473.537756][ C1] [] __schedule+0x794/0x1884 [ 473.538793][ C1] [] schedule+0x78/0xfe [ 473.539880][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.541120][ C1] [] kthread+0x1bc/0x22c [ 473.542006][ C1] [] ret_from_fork+0xa/0x1c [ 473.542992][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 473.544244][ C1] Call Trace: [ 473.544795][ C1] [] __schedule+0x794/0x1884 [ 473.545805][ C1] [] schedule+0x78/0xfe [ 473.546905][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.547957][ C1] [] kthread+0x1bc/0x22c [ 473.548977][ C1] [] ret_from_fork+0xa/0x1c [ 473.550302][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 473.551393][ C1] Call Trace: [ 473.552034][ C1] [] __schedule+0x794/0x1884 [ 473.552988][ C1] [] schedule+0x78/0xfe [ 473.554213][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.555010][ C1] [] kthread+0x1bc/0x22c [ 473.555813][ C1] [] ret_from_fork+0xa/0x1c [ 473.556716][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 473.557906][ C1] Call Trace: [ 473.558473][ C1] [] __schedule+0x794/0x1884 [ 473.559392][ C1] [] schedule+0x78/0xfe [ 473.560304][ C1] [] worker_thread+0x1d8/0x980 [ 473.561098][ C1] [] kthread+0x1bc/0x22c [ 473.561837][ C1] [] ret_from_fork+0xa/0x1c [ 473.562660][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 473.563951][ C1] Workqueue: 0x0 (events) [ 473.564933][ C1] Call Trace: [ 473.565595][ C1] [] __schedule+0x794/0x1884 [ 473.566667][ C1] [] schedule+0x78/0xfe [ 473.567582][ C1] [] worker_thread+0x1d8/0x980 [ 473.568760][ C1] [] kthread+0x1bc/0x22c [ 473.569714][ C1] [] ret_from_fork+0xa/0x1c [ 473.570909][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 473.572149][ C1] Workqueue: 0x0 (events_unbound) [ 473.573490][ C1] Call Trace: [ 473.574542][ C1] [] __schedule+0x794/0x1884 [ 473.575550][ C1] [] schedule+0x78/0xfe [ 473.576890][ C1] [] worker_thread+0x1d8/0x980 [ 473.577799][ C1] [] kthread+0x1bc/0x22c [ 473.579013][ C1] [] ret_from_fork+0xa/0x1c [ 473.580393][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 473.582643][ C1] Call Trace: [ 473.583902][ C1] [] __schedule+0x794/0x1884 [ 473.585524][ C1] [] schedule+0x78/0xfe [ 473.587246][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.588872][ C1] [] kthread+0x1bc/0x22c [ 473.589755][ C1] [] ret_from_fork+0xa/0x1c [ 473.590645][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 473.592243][ C1] Call Trace: [ 473.593159][ C1] [] __schedule+0x794/0x1884 [ 473.594770][ C1] [] schedule+0x78/0xfe [ 473.596237][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.597860][ C1] [] kthread+0x1bc/0x22c [ 473.599767][ C1] [] ret_from_fork+0xa/0x1c [ 473.601252][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 473.603324][ C1] Call Trace: [ 473.604280][ C1] [] __schedule+0x794/0x1884 [ 473.606494][ C1] [] schedule+0x78/0xfe [ 473.608024][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.609470][ C1] [] kthread+0x1bc/0x22c [ 473.611046][ C1] [] ret_from_fork+0xa/0x1c [ 473.612638][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 473.614667][ C1] Call Trace: [ 473.615710][ C1] [] __schedule+0x794/0x1884 [ 473.618050][ C1] [] schedule+0x78/0xfe [ 473.619494][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.620944][ C1] [] kthread+0x1bc/0x22c [ 473.622729][ C1] [] ret_from_fork+0xa/0x1c [ 473.624670][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 473.626619][ C1] Call Trace: [ 473.627637][ C1] [] __schedule+0x794/0x1884 [ 473.629763][ C1] [] schedule+0x78/0xfe [ 473.631321][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.632816][ C1] [] kthread+0x1bc/0x22c [ 473.634189][ C1] [] ret_from_fork+0xa/0x1c [ 473.635662][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 473.637506][ C1] Call Trace: [ 473.638448][ C1] [] __schedule+0x794/0x1884 [ 473.640146][ C1] [] schedule+0x78/0xfe [ 473.642105][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.643768][ C1] [] kthread+0x1bc/0x22c [ 473.645130][ C1] [] ret_from_fork+0xa/0x1c [ 473.647047][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 473.649342][ C1] Call Trace: [ 473.650408][ C1] [] __schedule+0x794/0x1884 [ 473.652161][ C1] [] schedule+0x78/0xfe [ 473.654353][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.655933][ C1] [] kthread+0x1bc/0x22c [ 473.657035][ C1] [] ret_from_fork+0xa/0x1c [ 473.658000][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 473.659237][ C1] Call Trace: [ 473.660478][ C1] [] __schedule+0x794/0x1884 [ 473.662016][ C1] [] schedule+0x78/0xfe [ 473.664149][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.665782][ C1] [] kthread+0x1bc/0x22c [ 473.667678][ C1] [] ret_from_fork+0xa/0x1c [ 473.669798][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 473.671769][ C1] Call Trace: [ 473.672739][ C1] [] __schedule+0x794/0x1884 [ 473.674901][ C1] [] schedule+0x78/0xfe [ 473.676493][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.678220][ C1] [] kthread+0x1bc/0x22c [ 473.679812][ C1] [] ret_from_fork+0xa/0x1c [ 473.681404][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 473.683742][ C1] Call Trace: [ 473.684760][ C1] [] __schedule+0x794/0x1884 [ 473.686613][ C1] [] schedule+0x78/0xfe [ 473.688216][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.690472][ C1] [] kthread+0x1bc/0x22c [ 473.691930][ C1] [] ret_from_fork+0xa/0x1c [ 473.693747][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 473.695540][ C1] Call Trace: [ 473.696818][ C1] [] __schedule+0x794/0x1884 [ 473.698547][ C1] [] schedule+0x78/0xfe [ 473.700260][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.701852][ C1] [] kthread+0x1bc/0x22c [ 473.703591][ C1] [] ret_from_fork+0xa/0x1c [ 473.705079][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 473.707109][ C1] Call Trace: [ 473.708037][ C1] [] __schedule+0x794/0x1884 [ 473.709820][ C1] [] schedule+0x78/0xfe [ 473.711757][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.714103][ C1] [] kthread+0x1bc/0x22c [ 473.715080][ C1] [] ret_from_fork+0xa/0x1c [ 473.716594][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 473.717819][ C1] Call Trace: [ 473.718685][ C1] [] __schedule+0x794/0x1884 [ 473.719764][ C1] [] schedule+0x78/0xfe [ 473.721087][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.721997][ C1] [] kthread+0x1bc/0x22c [ 473.723191][ C1] [] ret_from_fork+0xa/0x1c [ 473.724587][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 473.726248][ C1] Call Trace: [ 473.726855][ C1] [] __schedule+0x794/0x1884 [ 473.727801][ C1] [] schedule+0x78/0xfe [ 473.728698][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.729601][ C1] [] kthread+0x1bc/0x22c [ 473.730516][ C1] [] ret_from_fork+0xa/0x1c [ 473.731332][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 473.732502][ C1] Call Trace: [ 473.733162][ C1] [] __schedule+0x794/0x1884 [ 473.734539][ C1] [] schedule+0x78/0xfe [ 473.735599][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.736444][ C1] [] kthread+0x1bc/0x22c [ 473.738347][ C1] [] ret_from_fork+0xa/0x1c [ 473.739828][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 473.741834][ C1] Call Trace: [ 473.742836][ C1] [] __schedule+0x794/0x1884 [ 473.744468][ C1] [] schedule+0x78/0xfe [ 473.746152][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.747868][ C1] [] kthread+0x1bc/0x22c [ 473.750092][ C1] [] ret_from_fork+0xa/0x1c [ 473.751303][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 473.752676][ C1] Call Trace: [ 473.753543][ C1] [] __schedule+0x794/0x1884 [ 473.754809][ C1] [] schedule+0x78/0xfe [ 473.756193][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.757047][ C1] [] kthread+0x1bc/0x22c [ 473.758178][ C1] [] ret_from_fork+0xa/0x1c [ 473.759024][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 473.760234][ C1] Call Trace: [ 473.760821][ C1] [] __schedule+0x794/0x1884 [ 473.761859][ C1] [] schedule+0x78/0xfe [ 473.762767][ C1] [] kthread+0x214/0x292 [ 473.763830][ C1] [] kthread+0x1bc/0x22c [ 473.764822][ C1] [] ret_from_fork+0xa/0x1c [ 473.765979][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 473.767000][ C1] Call Trace: [ 473.767543][ C1] [] __schedule+0x794/0x1884 [ 473.768449][ C1] [] schedule+0x78/0xfe [ 473.769291][ C1] [] kthread+0x214/0x292 [ 473.770384][ C1] [] kthread+0x1bc/0x22c [ 473.771177][ C1] [] ret_from_fork+0xa/0x1c [ 473.772020][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 473.773120][ C1] Call Trace: [ 473.773824][ C1] [] __schedule+0x794/0x1884 [ 473.774886][ C1] [] schedule+0x78/0xfe [ 473.775858][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.776710][ C1] [] kthread+0x1bc/0x22c [ 473.777551][ C1] [] ret_from_fork+0xa/0x1c [ 473.778417][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 473.779498][ C1] Call Trace: [ 473.780021][ C1] [] __schedule+0x794/0x1884 [ 473.780913][ C1] [] schedule+0x78/0xfe [ 473.781742][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.782580][ C1] [] kthread+0x1bc/0x22c [ 473.783735][ C1] [] ret_from_fork+0xa/0x1c [ 473.784905][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 473.786951][ C1] Call Trace: [ 473.788234][ C1] [] __schedule+0x794/0x1884 [ 473.789775][ C1] [] schedule+0x78/0xfe [ 473.791132][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.792230][ C1] [] kthread+0x1bc/0x22c [ 473.793398][ C1] [] ret_from_fork+0xa/0x1c [ 473.794536][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 473.795785][ C1] Call Trace: [ 473.796472][ C1] [] __schedule+0x794/0x1884 [ 473.797752][ C1] [] schedule+0x78/0xfe [ 473.798777][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.800155][ C1] [] kthread+0x1bc/0x22c [ 473.801636][ C1] [] ret_from_fork+0xa/0x1c [ 473.803319][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 473.805498][ C1] Call Trace: [ 473.806725][ C1] [] __schedule+0x794/0x1884 [ 473.808620][ C1] [] schedule+0x78/0xfe [ 473.810359][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.811828][ C1] [] kthread+0x1bc/0x22c [ 473.813430][ C1] [] ret_from_fork+0xa/0x1c [ 473.815084][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 473.817860][ C1] Call Trace: [ 473.818878][ C1] [] __schedule+0x794/0x1884 [ 473.821221][ C1] [] schedule+0x78/0xfe [ 473.822773][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.824572][ C1] [] kthread+0x1bc/0x22c [ 473.826531][ C1] [] ret_from_fork+0xa/0x1c [ 473.828126][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 473.830524][ C1] Call Trace: [ 473.831536][ C1] [] __schedule+0x794/0x1884 [ 473.833720][ C1] [] schedule+0x78/0xfe [ 473.835300][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.837141][ C1] [] kthread+0x1bc/0x22c [ 473.839168][ C1] [] ret_from_fork+0xa/0x1c [ 473.840647][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 473.842550][ C1] Call Trace: [ 473.843815][ C1] [] __schedule+0x794/0x1884 [ 473.845545][ C1] [] schedule+0x78/0xfe [ 473.847293][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.848837][ C1] [] kthread+0x1bc/0x22c [ 473.850404][ C1] [] ret_from_fork+0xa/0x1c [ 473.851948][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 473.854985][ C1] Call Trace: [ 473.855995][ C1] [] __schedule+0x794/0x1884 [ 473.857717][ C1] [] schedule+0x78/0xfe [ 473.860012][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.861424][ C1] [] kthread+0x1bc/0x22c [ 473.862862][ C1] [] ret_from_fork+0xa/0x1c [ 473.864425][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 473.867215][ C1] Call Trace: [ 473.868174][ C1] [] __schedule+0x794/0x1884 [ 473.869992][ C1] [] schedule+0x78/0xfe [ 473.871906][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.874302][ C1] [] kthread+0x1bc/0x22c [ 473.875794][ C1] [] ret_from_fork+0xa/0x1c [ 473.877320][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 473.879410][ C1] Call Trace: [ 473.880438][ C1] [] __schedule+0x794/0x1884 [ 473.883140][ C1] [] schedule+0x78/0xfe [ 473.884806][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.886457][ C1] [] kthread+0x1bc/0x22c [ 473.888482][ C1] [] ret_from_fork+0xa/0x1c [ 473.890012][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 473.891984][ C1] Call Trace: [ 473.892837][ C1] [] __schedule+0x794/0x1884 [ 473.894567][ C1] [] schedule+0x78/0xfe [ 473.896134][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.897753][ C1] [] kthread+0x1bc/0x22c [ 473.899499][ C1] [] ret_from_fork+0xa/0x1c [ 473.900931][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 473.904041][ C1] Call Trace: [ 473.905016][ C1] [] __schedule+0x794/0x1884 [ 473.906938][ C1] [] schedule+0x78/0xfe [ 473.909233][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.911002][ C1] [] kthread+0x1bc/0x22c [ 473.912526][ C1] [] ret_from_fork+0xa/0x1c [ 473.914853][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 473.916833][ C1] Call Trace: [ 473.917790][ C1] [] __schedule+0x794/0x1884 [ 473.919572][ C1] [] schedule+0x78/0xfe [ 473.921205][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.922757][ C1] [] kthread+0x1bc/0x22c [ 473.924770][ C1] [] ret_from_fork+0xa/0x1c [ 473.926272][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 473.928606][ C1] Call Trace: [ 473.929869][ C1] [] __schedule+0x794/0x1884 [ 473.931545][ C1] [] schedule+0x78/0xfe [ 473.933212][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.935142][ C1] [] kthread+0x1bc/0x22c [ 473.937191][ C1] [] ret_from_fork+0xa/0x1c [ 473.939571][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 473.941737][ C1] Call Trace: [ 473.942800][ C1] [] __schedule+0x794/0x1884 [ 473.944712][ C1] [] schedule+0x78/0xfe [ 473.946397][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.948205][ C1] [] kthread+0x1bc/0x22c [ 473.949991][ C1] [] ret_from_fork+0xa/0x1c [ 473.952314][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 473.955431][ C1] Call Trace: [ 473.956554][ C1] [] __schedule+0x794/0x1884 [ 473.958410][ C1] [] schedule+0x78/0xfe [ 473.960274][ C1] [] rescuer_thread+0x5d8/0x73a [ 473.962715][ C1] [] kthread+0x1bc/0x22c [ 473.965043][ C1] [] ret_from_fork+0xa/0x1c [ 473.967194][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 473.969229][ C1] Call Trace: [ 473.970335][ C1] [] __schedule+0x794/0x1884 [ 473.972386][ C1] [] schedule+0x78/0xfe [ 473.974624][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 473.976269][ C1] [] kthread+0x1bc/0x22c [ 473.977949][ C1] [] ret_from_fork+0xa/0x1c [ 473.979977][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 473.982887][ C1] Call Trace: [ 473.983932][ C1] [] __schedule+0x794/0x1884 [ 473.986319][ C1] [] schedule+0x78/0xfe [ 473.988057][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 473.989747][ C1] [] kthread+0x1bc/0x22c [ 473.991421][ C1] [] ret_from_fork+0xa/0x1c [ 473.993130][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 473.995484][ C1] Workqueue: 0x0 (events_unbound) [ 473.997840][ C1] Call Trace: [ 473.999573][ C1] [] __schedule+0x794/0x1884 [ 474.002205][ C1] [] schedule+0x78/0xfe [ 474.004612][ C1] [] worker_thread+0x1d8/0x980 [ 474.006277][ C1] [] kthread+0x1bc/0x22c [ 474.007990][ C1] [] ret_from_fork+0xa/0x1c [ 474.010308][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 474.012294][ C1] Call Trace: [ 474.013525][ C1] [] __schedule+0x794/0x1884 [ 474.015349][ C1] [] schedule+0x78/0xfe [ 474.017607][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.019294][ C1] [] kthread+0x1bc/0x22c [ 474.020963][ C1] [] ret_from_fork+0xa/0x1c [ 474.022703][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 474.025089][ C1] Call Trace: [ 474.026033][ C1] [] __schedule+0x794/0x1884 [ 474.027760][ C1] [] schedule+0x78/0xfe [ 474.029325][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.031892][ C1] [] kthread+0x1bc/0x22c [ 474.033387][ C1] [] ret_from_fork+0xa/0x1c [ 474.035066][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 474.037333][ C1] Call Trace: [ 474.038321][ C1] [] __schedule+0x794/0x1884 [ 474.040928][ C1] [] schedule+0x78/0xfe [ 474.042676][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.044908][ C1] [] kthread+0x1bc/0x22c [ 474.046616][ C1] [] ret_from_fork+0xa/0x1c [ 474.048423][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 474.051679][ C1] Call Trace: [ 474.052661][ C1] [] __schedule+0x794/0x1884 [ 474.054580][ C1] [] schedule+0x78/0xfe [ 474.056434][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.058812][ C1] [] kthread+0x1bc/0x22c [ 474.060273][ C1] [] ret_from_fork+0xa/0x1c [ 474.061809][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 474.064718][ C1] Call Trace: [ 474.066096][ C1] [] __schedule+0x794/0x1884 [ 474.067875][ C1] [] schedule+0x78/0xfe [ 474.069513][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.071408][ C1] [] kthread+0x1bc/0x22c [ 474.073109][ C1] [] ret_from_fork+0xa/0x1c [ 474.075497][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 474.078015][ C1] Call Trace: [ 474.079045][ C1] [] __schedule+0x794/0x1884 [ 474.080966][ C1] [] schedule+0x78/0xfe [ 474.082704][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.084621][ C1] [] kthread+0x1bc/0x22c [ 474.086867][ C1] [] ret_from_fork+0xa/0x1c [ 474.088464][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 474.090565][ C1] Call Trace: [ 474.091669][ C1] [] __schedule+0x794/0x1884 [ 474.093732][ C1] [] schedule+0x78/0xfe [ 474.095370][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.097468][ C1] [] kthread+0x1bc/0x22c [ 474.098885][ C1] [] ret_from_fork+0xa/0x1c [ 474.100670][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 474.103040][ C1] Call Trace: [ 474.104517][ C1] [] __schedule+0x794/0x1884 [ 474.106454][ C1] [] schedule+0x78/0xfe [ 474.108190][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.109811][ C1] [] kthread+0x1bc/0x22c [ 474.111942][ C1] [] ret_from_fork+0xa/0x1c [ 474.113844][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 474.116164][ C1] Call Trace: [ 474.117467][ C1] [] __schedule+0x794/0x1884 [ 474.119129][ C1] [] schedule+0x78/0xfe [ 474.120831][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.122558][ C1] [] kthread+0x1bc/0x22c [ 474.124524][ C1] [] ret_from_fork+0xa/0x1c [ 474.126204][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 474.128366][ C1] Call Trace: [ 474.129429][ C1] [] __schedule+0x794/0x1884 [ 474.131976][ C1] [] schedule+0x78/0xfe [ 474.134204][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.136126][ C1] [] kthread+0x1bc/0x22c [ 474.137859][ C1] [] ret_from_fork+0xa/0x1c [ 474.140210][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 474.142263][ C1] Call Trace: [ 474.143546][ C1] [] __schedule+0x794/0x1884 [ 474.145348][ C1] [] schedule+0x78/0xfe [ 474.147202][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.148985][ C1] [] kthread+0x1bc/0x22c [ 474.150507][ C1] [] ret_from_fork+0xa/0x1c [ 474.152584][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 474.154626][ C1] Call Trace: [ 474.155842][ C1] [] __schedule+0x794/0x1884 [ 474.157492][ C1] [] schedule+0x78/0xfe [ 474.159190][ C1] [] kjournald2+0x5a6/0x5cc [ 474.160881][ C1] [] kthread+0x1bc/0x22c [ 474.162667][ C1] [] ret_from_fork+0xa/0x1c [ 474.164298][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 474.167222][ C1] Call Trace: [ 474.168216][ C1] [] __schedule+0x794/0x1884 [ 474.170505][ C1] [] schedule+0x78/0xfe [ 474.172107][ C1] [] rescuer_thread+0x5d8/0x73a [ 474.174394][ C1] [] kthread+0x1bc/0x22c [ 474.175828][ C1] [] ret_from_fork+0xa/0x1c [ 474.178143][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 474.181001][ C1] Workqueue: usb_hub_wq hub_event [ 474.182497][ C1] Call Trace: [ 474.183735][ C1] [] __schedule+0x794/0x1884 [ 474.185434][ C1] [] preempt_schedule_irq+0x4c/0xfa [ 474.187440][ C1] [] irqentry_exit+0x138/0x178 [ 474.189118][ C1] [] do_irq+0x70/0x86 [ 474.191043][ C1] [] ret_from_exception+0x0/0x64 [ 474.193008][ C1] [] klist_node_init+0x0/0xca [ 474.194470][ C1] [] device_add+0xd8e/0x1064 [ 474.196061][ C1] [] usb_new_device+0x5c8/0xd38 [ 474.197501][ C1] [] hub_event+0x2016/0x30aa [ 474.199302][ C1] [] process_one_work+0x54c/0xd66 [ 474.201144][ C1] [] worker_thread+0x506/0x980 [ 474.202737][ C1] [] kthread+0x1bc/0x22c [ 474.204221][ C1] [] ret_from_fork+0xa/0x1c [ 474.205798][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 474.207524][ C1] Call Trace: [ 474.208476][ C1] [] __schedule+0x794/0x1884 [ 474.210928][ C1] [] schedule+0x78/0xfe [ 474.212429][ C1] [] schedule_timeout+0x1d4/0x230 [ 474.214630][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 474.217045][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 474.218732][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 474.220407][ C1] [] sock_recvmsg+0xaa/0xd4 [ 474.222178][ C1] [] sock_read_iter+0x1d2/0x26e [ 474.224657][ C1] [] vfs_read+0x57a/0x5be [ 474.226156][ C1] [] ksys_read+0x1c2/0x226 [ 474.227647][ C1] [] __riscv_sys_read+0x44/0x52 [ 474.229406][ C1] [] syscall_handler+0x76/0xba [ 474.231126][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.232779][ C1] [] ret_from_exception+0x0/0x64 [ 474.234538][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 474.236427][ C1] Call Trace: [ 474.237782][ C1] [] __schedule+0x794/0x1884 [ 474.239342][ C1] [] schedule+0x78/0xfe [ 474.240781][ C1] [] syslog_print+0x248/0x5de [ 474.242305][ C1] [] do_syslog+0x576/0x6ae [ 474.244494][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 474.246387][ C1] [] syscall_handler+0x76/0xba [ 474.248093][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.250009][ C1] [] ret_from_exception+0x0/0x64 [ 474.251764][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 474.254314][ C1] Call Trace: [ 474.255497][ C1] [] __schedule+0x794/0x1884 [ 474.257762][ C1] [] schedule+0x78/0xfe [ 474.259385][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 474.261247][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.262957][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.264920][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.266978][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.268419][ C1] [] syscall_handler+0x76/0xba [ 474.270114][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.271912][ C1] [] ret_from_exception+0x0/0x64 [ 474.274003][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 474.275871][ C1] Call Trace: [ 474.276785][ C1] [] __schedule+0x794/0x1884 [ 474.278472][ C1] [] schedule+0x78/0xfe [ 474.280074][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 474.282512][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.284893][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.286903][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.289136][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.290944][ C1] [] syscall_handler+0x76/0xba [ 474.292549][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.294727][ C1] [] ret_from_exception+0x0/0x64 [ 474.296517][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 474.299506][ C1] Call Trace: [ 474.300536][ C1] [] __schedule+0x794/0x1884 [ 474.302991][ C1] [] schedule+0x78/0xfe [ 474.304578][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.306343][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.308765][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.310694][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.312153][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.314480][ C1] [] syscall_handler+0x76/0xba [ 474.316105][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.317756][ C1] [] ret_from_exception+0x0/0x64 [ 474.320045][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 474.322013][ C1] Call Trace: [ 474.323000][ C1] [] __schedule+0x794/0x1884 [ 474.325274][ C1] [] schedule+0x78/0xfe [ 474.327215][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.329389][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.332580][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.334399][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.336114][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.337732][ C1] [] syscall_handler+0x76/0xba [ 474.340039][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.341718][ C1] [] ret_from_exception+0x0/0x64 [ 474.343662][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 474.345609][ C1] Call Trace: [ 474.346579][ C1] [] __schedule+0x794/0x1884 [ 474.348303][ C1] [] schedule+0x78/0xfe [ 474.349860][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.351612][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.353324][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.355139][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.356729][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.358505][ C1] [] syscall_handler+0x76/0xba [ 474.360756][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.362285][ C1] [] ret_from_exception+0x0/0x64 [ 474.364651][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 474.367085][ C1] Call Trace: [ 474.368195][ C1] [] __schedule+0x794/0x1884 [ 474.370111][ C1] [] schedule+0x78/0xfe [ 474.371904][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.374760][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.376425][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.378049][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.379740][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.381418][ C1] [] syscall_handler+0x76/0xba [ 474.383118][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.385729][ C1] [] ret_from_exception+0x0/0x64 [ 474.387743][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 474.390303][ C1] Call Trace: [ 474.391354][ C1] [] __schedule+0x794/0x1884 [ 474.393246][ C1] [] schedule+0x78/0xfe [ 474.395531][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.397322][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.398990][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.400903][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.403005][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.404961][ C1] [] syscall_handler+0x76/0xba [ 474.406494][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.408129][ C1] [] ret_from_exception+0x0/0x64 [ 474.409775][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000012 [ 474.411807][ C1] Call Trace: [ 474.412816][ C1] [] __schedule+0x794/0x1884 [ 474.415250][ C1] [] schedule+0x78/0xfe [ 474.417176][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.419007][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.420688][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.422452][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.424597][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.426159][ C1] [] syscall_handler+0x76/0xba [ 474.427750][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.429616][ C1] [] ret_from_exception+0x0/0x64 [ 474.432258][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 474.435535][ C1] Call Trace: [ 474.436594][ C1] [] __schedule+0x794/0x1884 [ 474.438557][ C1] [] schedule+0x78/0xfe [ 474.440858][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.442570][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.445053][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.446951][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.449019][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.450534][ C1] [] syscall_handler+0x76/0xba [ 474.452061][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.454191][ C1] [] ret_from_exception+0x0/0x64 [ 474.455756][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 474.457468][ C1] Call Trace: [ 474.458357][ C1] [] __schedule+0x794/0x1884 [ 474.460525][ C1] [] schedule+0x78/0xfe [ 474.462059][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.464122][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.465587][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.467361][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.469426][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.470932][ C1] [] syscall_handler+0x76/0xba [ 474.472375][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.473971][ C1] [] ret_from_exception+0x0/0x64 [ 474.475991][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 474.477609][ C1] Call Trace: [ 474.478531][ C1] [] __schedule+0x794/0x1884 [ 474.480701][ C1] [] schedule+0x78/0xfe [ 474.482252][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.484558][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.486175][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.487785][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.489221][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.490836][ C1] [] syscall_handler+0x76/0xba [ 474.493005][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.494585][ C1] [] ret_from_exception+0x0/0x64 [ 474.496107][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 474.497869][ C1] Call Trace: [ 474.499067][ C1] [] __schedule+0x794/0x1884 [ 474.500602][ C1] [] schedule+0x78/0xfe [ 474.502032][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.503765][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.505217][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.506878][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.508379][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.510499][ C1] [] syscall_handler+0x76/0xba [ 474.511972][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.513955][ C1] [] ret_from_exception+0x0/0x64 [ 474.515535][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 474.517472][ C1] Call Trace: [ 474.518805][ C1] [] __schedule+0x794/0x1884 [ 474.520429][ C1] [] schedule+0x78/0xfe [ 474.522081][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 474.524649][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.526843][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.529633][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.531053][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.532534][ C1] [] syscall_handler+0x76/0xba [ 474.534706][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.536168][ C1] [] ret_from_exception+0x0/0x64 [ 474.537619][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 474.539253][ C1] Call Trace: [ 474.540383][ C1] [] __schedule+0x794/0x1884 [ 474.541820][ C1] [] schedule+0x78/0xfe [ 474.543389][ C1] [] schedule_timeout+0x1d4/0x230 [ 474.544777][ C1] [] wait_woken+0xda/0xe2 [ 474.546280][ C1] [] n_tty_read+0xc3a/0xcf0 [ 474.547746][ C1] [] tty_read+0x218/0x402 [ 474.549171][ C1] [] vfs_read+0x4b0/0x5be [ 474.550802][ C1] [] ksys_read+0x104/0x226 [ 474.553065][ C1] [] __riscv_sys_read+0x44/0x52 [ 474.554611][ C1] [] syscall_handler+0x76/0xba [ 474.556584][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.557876][ C1] [] ret_from_exception+0x0/0x64 [ 474.559854][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 474.562301][ C1] Call Trace: [ 474.563234][ C1] [] __schedule+0x794/0x1884 [ 474.564681][ C1] [] schedule+0x78/0xfe [ 474.565538][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 474.567274][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 474.569341][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 474.570985][ C1] [] do_sys_poll+0x81a/0x9b4 [ 474.572394][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 474.574332][ C1] [] syscall_handler+0x76/0xba [ 474.575844][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.577433][ C1] [] ret_from_exception+0x0/0x64 [ 474.578930][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 474.580631][ C1] Call Trace: [ 474.581799][ C1] [] __schedule+0x794/0x1884 [ 474.583862][ C1] [] schedule+0x78/0xfe [ 474.585396][ C1] [] do_nanosleep+0x18a/0x318 [ 474.586898][ C1] [] hrtimer_nanosleep+0x170/0x2aa [ 474.589236][ C1] [] common_nsleep+0x76/0x90 [ 474.590814][ C1] [] __riscv_sys_clock_nanosleep+0x1fc/0x286 [ 474.592595][ C1] [] syscall_handler+0x76/0xba [ 474.594084][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.595555][ C1] [] ret_from_exception+0x0/0x64 [ 474.597140][ C1] task:kworker/0:0 state:I stack:0 pid:2923 ppid:2 flags:0x00000000 [ 474.599077][ C1] Workqueue: 0x0 (events) [ 474.600755][ C1] Call Trace: [ 474.601679][ C1] [] __schedule+0x794/0x1884 [ 474.603652][ C1] [] schedule+0x78/0xfe [ 474.605224][ C1] [] worker_thread+0x1d8/0x980 [ 474.606949][ C1] [] kthread+0x1bc/0x22c [ 474.609059][ C1] [] ret_from_fork+0xa/0x1c [ 474.610522][ C1] task:kworker/1:0 state:I stack:0 pid:3016 ppid:2 flags:0x00000000 [ 474.612420][ C1] Workqueue: 0x0 (mm_percpu_wq) [ 474.614020][ C1] Call Trace: [ 474.615049][ C1] [] __schedule+0x794/0x1884 [ 474.616747][ C1] [] schedule+0x78/0xfe [ 474.619103][ C1] [] worker_thread+0x1d8/0x980 [ 474.620754][ C1] [] kthread+0x1bc/0x22c [ 474.622409][ C1] [] ret_from_fork+0xa/0x1c [ 474.624565][ C1] task:kworker/u6:2 state:I stack:0 pid:3043 ppid:2 flags:0x00000000 [ 474.626574][ C1] Workqueue: 0x0 (events_unbound) [ 474.628306][ C1] Call Trace: [ 474.629521][ C1] [] __schedule+0x794/0x1884 [ 474.631194][ C1] [] schedule+0x78/0xfe [ 474.632774][ C1] [] worker_thread+0x1d8/0x980 [ 474.635091][ C1] [] kthread+0x1bc/0x22c [ 474.636497][ C1] [] ret_from_fork+0xa/0x1c [ 474.638622][ C1] task:kworker/u5:0 state:I stack:0 pid:3154 ppid:2 flags:0x00000000 [ 474.640475][ C1] Workqueue: 0x0 (events_unbound) [ 474.642244][ C1] Call Trace: [ 474.643468][ C1] [] __schedule+0x794/0x1884 [ 474.645096][ C1] [] schedule+0x78/0xfe [ 474.646680][ C1] [] worker_thread+0x1d8/0x980 [ 474.648159][ C1] [] kthread+0x1bc/0x22c [ 474.650147][ C1] [] ret_from_fork+0xa/0x1c [ 474.651690][ C1] task:syz-executor184 state:R stack:0 pid:3253 ppid:2917 flags:0x00000004 [ 474.654184][ C1] Call Trace: [ 474.655161][ C1] [] __schedule+0x794/0x1884 [ 474.657147][ C1] [] schedule+0x78/0xfe [ 474.658720][ C1] [] futex_wait_queue+0xac/0x10a [ 474.660360][ C1] [] futex_wait+0x1b4/0x32a [ 474.662323][ C1] [] do_futex+0x16a/0x27a [ 474.664486][ C1] [] __riscv_sys_futex+0x14e/0x324 [ 474.665912][ C1] [] syscall_handler+0x76/0xba [ 474.667409][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 474.669634][ C1] [] ret_from_exception+0x0/0x64 [ 474.671177][ C1] INFO: lockdep is turned off. [ 474.758025][ T2728] usb 1-1: USB disconnect, device number 14 executing program [ 475.525327][ T2728] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 475.904359][ T2728] usb 1-1: config 188 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 475.907075][ T2728] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.50 [ 475.908479][ T2728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 477.894130][ T2728] keytouch 0003:0926:3333.000E: fixing up Keytouch IEC report descriptor [ 477.977803][ T2728] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:188.0/0003:0926:3333.000E/input/input13 [ 478.105144][ T2728] keytouch 0003:0926:3333.000E: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 478.217231][ C1] task:init state:S stack:0 pid:1 ppid:0 flags:0x00000000 [ 478.220418][ C1] Call Trace: [ 478.221437][ C1] [] __schedule+0x794/0x1884 [ 478.223230][ C1] [] schedule+0x78/0xfe [ 478.225375][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 478.226982][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 478.228497][ C1] [] do_sigtimedwait.isra.0+0x31c/0x3ae [ 478.230011][ C1] [] __riscv_sys_rt_sigtimedwait+0x196/0x252 [ 478.231575][ C1] [] syscall_handler+0x76/0xba [ 478.233432][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 478.234923][ C1] [] ret_from_exception+0x0/0x64 [ 478.236358][ C1] task:kthreadd state:S stack:0 pid:2 ppid:0 flags:0x00000000 [ 478.238714][ C1] Call Trace: [ 478.239589][ C1] [] __schedule+0x794/0x1884 [ 478.241666][ C1] [] schedule+0x78/0xfe [ 478.243121][ C1] [] kthreadd+0x3ea/0x482 [ 478.244442][ C1] [] ret_from_fork+0xa/0x1c [ 478.245800][ C1] task:pool_workqueue_ state:S stack:0 pid:3 ppid:2 flags:0x00000000 [ 478.247562][ C1] Call Trace: [ 478.248714][ C1] [] __schedule+0x794/0x1884 [ 478.250293][ C1] [] schedule+0x78/0xfe [ 478.251840][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 478.253730][ C1] [] kthread+0x1bc/0x22c [ 478.255116][ C1] [] ret_from_fork+0xa/0x1c [ 478.256954][ C1] task:kworker/R-rcu_g state:I stack:0 pid:4 ppid:2 flags:0x00000000 [ 478.258881][ C1] Call Trace: [ 478.259998][ C1] [] __schedule+0x794/0x1884 [ 478.261487][ C1] [] schedule+0x78/0xfe [ 478.263019][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.264922][ C1] [] kthread+0x1bc/0x22c [ 478.266259][ C1] [] ret_from_fork+0xa/0x1c [ 478.267737][ C1] task:kworker/R-rcu_p state:I stack:0 pid:5 ppid:2 flags:0x00000000 [ 478.270442][ C1] Call Trace: [ 478.271382][ C1] [] __schedule+0x794/0x1884 [ 478.273210][ C1] [] schedule+0x78/0xfe [ 478.274725][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.276408][ C1] [] kthread+0x1bc/0x22c [ 478.277657][ C1] [] ret_from_fork+0xa/0x1c [ 478.279503][ C1] task:kworker/R-slub_ state:I stack:0 pid:6 ppid:2 flags:0x00000000 [ 478.281634][ C1] Call Trace: [ 478.282504][ C1] [] __schedule+0x794/0x1884 [ 478.284518][ C1] [] schedule+0x78/0xfe [ 478.285990][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.288842][ C1] [] kthread+0x1bc/0x22c [ 478.290365][ C1] [] ret_from_fork+0xa/0x1c [ 478.292301][ C1] task:kworker/R-netns state:I stack:0 pid:7 ppid:2 flags:0x00000000 [ 478.294981][ C1] Call Trace: [ 478.295928][ C1] [] __schedule+0x794/0x1884 [ 478.297946][ C1] [] schedule+0x78/0xfe [ 478.299397][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.301145][ C1] [] kthread+0x1bc/0x22c [ 478.302362][ C1] [] ret_from_fork+0xa/0x1c [ 478.304308][ C1] task:kworker/0:0H state:I stack:0 pid:9 ppid:2 flags:0x00000000 [ 478.306022][ C1] Workqueue: 0x0 (kblockd) [ 478.307960][ C1] Call Trace: [ 478.308823][ C1] [] __schedule+0x794/0x1884 [ 478.310870][ C1] [] schedule+0x78/0xfe [ 478.312431][ C1] [] worker_thread+0x1d8/0x980 [ 478.314418][ C1] [] kthread+0x1bc/0x22c [ 478.315954][ C1] [] ret_from_fork+0xa/0x1c [ 478.317580][ C1] task:kworker/0:1 state:I stack:0 pid:10 ppid:2 flags:0x00000000 [ 478.319578][ C1] Workqueue: 0x0 (events) [ 478.321496][ C1] Call Trace: [ 478.322382][ C1] [] __schedule+0x794/0x1884 [ 478.324302][ C1] [] schedule+0x78/0xfe [ 478.326016][ C1] [] worker_thread+0x1d8/0x980 [ 478.327854][ C1] [] kthread+0x1bc/0x22c [ 478.329303][ C1] [] ret_from_fork+0xa/0x1c [ 478.331351][ C1] task:kworker/R-mm_pe state:I stack:0 pid:12 ppid:2 flags:0x00000000 [ 478.333068][ C1] Call Trace: [ 478.334127][ C1] [] __schedule+0x794/0x1884 [ 478.335607][ C1] [] schedule+0x78/0xfe [ 478.337357][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.338798][ C1] [] kthread+0x1bc/0x22c [ 478.340440][ C1] [] ret_from_fork+0xa/0x1c [ 478.341883][ C1] task:kworker/u4:1 state:I stack:0 pid:13 ppid:2 flags:0x00000000 [ 478.344343][ C1] Workqueue: 0x0 (ext4-rsv-conversion) [ 478.345953][ C1] Call Trace: [ 478.346863][ C1] [] __schedule+0x794/0x1884 [ 478.348770][ C1] [] schedule+0x78/0xfe [ 478.350332][ C1] [] worker_thread+0x1d8/0x980 [ 478.352151][ C1] [] kthread+0x1bc/0x22c [ 478.353791][ C1] [] ret_from_fork+0xa/0x1c [ 478.355329][ C1] task:rcu_tasks_kthre state:I stack:0 pid:14 ppid:2 flags:0x00000000 [ 478.357587][ C1] Call Trace: [ 478.358454][ C1] [] __schedule+0x794/0x1884 [ 478.360456][ C1] [] schedule+0x78/0xfe [ 478.361995][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 478.363760][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 478.365252][ C1] [] kthread+0x1bc/0x22c [ 478.366634][ C1] [] ret_from_fork+0xa/0x1c [ 478.368098][ C1] task:rcu_tasks_trace state:I stack:0 pid:15 ppid:2 flags:0x00000000 [ 478.370477][ C1] Call Trace: [ 478.371323][ C1] [] __schedule+0x794/0x1884 [ 478.373061][ C1] [] schedule+0x78/0xfe [ 478.374505][ C1] [] rcu_tasks_one_gp+0x39e/0x7b2 [ 478.376252][ C1] [] rcu_tasks_kthread+0x136/0x192 [ 478.377742][ C1] [] kthread+0x1bc/0x22c [ 478.379073][ C1] [] ret_from_fork+0xa/0x1c [ 478.380546][ C1] task:ksoftirqd/0 state:S stack:0 pid:16 ppid:2 flags:0x00000000 [ 478.382963][ C1] Call Trace: [ 478.384009][ C1] [] __schedule+0x794/0x1884 [ 478.385531][ C1] [] schedule+0x78/0xfe [ 478.387345][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.388965][ C1] [] kthread+0x1bc/0x22c [ 478.390636][ C1] [] ret_from_fork+0xa/0x1c [ 478.392068][ C1] task:rcu_preempt state:I stack:0 pid:17 ppid:2 flags:0x00000000 [ 478.394414][ C1] Call Trace: [ 478.395310][ C1] [] __schedule+0x794/0x1884 [ 478.396922][ C1] [] schedule+0x78/0xfe [ 478.398798][ C1] [] schedule_timeout+0x14c/0x230 [ 478.400315][ C1] [] rcu_gp_fqs_loop+0x46a/0x6c4 [ 478.402196][ C1] [] rcu_gp_kthread+0x1a0/0x1d8 [ 478.404070][ C1] [] kthread+0x1bc/0x22c [ 478.405422][ C1] [] ret_from_fork+0xa/0x1c [ 478.406843][ C1] task:migration/0 state:S stack:0 pid:18 ppid:2 flags:0x00000000 [ 478.408441][ C1] Stopper: 0x0 <- 0x0 [ 478.409665][ C1] Call Trace: [ 478.410522][ C1] [] __schedule+0x794/0x1884 [ 478.412101][ C1] [] schedule+0x78/0xfe [ 478.413867][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.415550][ C1] [] kthread+0x1bc/0x22c [ 478.417289][ C1] [] ret_from_fork+0xa/0x1c [ 478.418818][ C1] task:cpuhp/0 state:S stack:0 pid:19 ppid:2 flags:0x00000000 [ 478.421140][ C1] Call Trace: [ 478.422015][ C1] [] __schedule+0x794/0x1884 [ 478.423992][ C1] [] schedule+0x78/0xfe [ 478.425517][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.427064][ C1] [] kthread+0x1bc/0x22c [ 478.428319][ C1] [] ret_from_fork+0xa/0x1c [ 478.430159][ C1] task:cpuhp/1 state:S stack:0 pid:20 ppid:2 flags:0x00000000 [ 478.431698][ C1] Call Trace: [ 478.432493][ C1] [] __schedule+0x794/0x1884 [ 478.434527][ C1] [] schedule+0x78/0xfe [ 478.435922][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.437509][ C1] [] kthread+0x1bc/0x22c [ 478.439127][ C1] [] ret_from_fork+0xa/0x1c [ 478.440410][ C1] task:migration/1 state:S stack:0 pid:21 ppid:2 flags:0x00000000 [ 478.442177][ C1] Stopper: 0x0 <- 0x0 [ 478.443532][ C1] Call Trace: [ 478.444359][ C1] [] __schedule+0x794/0x1884 [ 478.445792][ C1] [] schedule+0x78/0xfe [ 478.447231][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.449436][ C1] [] kthread+0x1bc/0x22c [ 478.450706][ C1] [] ret_from_fork+0xa/0x1c [ 478.452053][ C1] task:ksoftirqd/1 state:S stack:0 pid:22 ppid:2 flags:0x00000000 [ 478.454681][ C1] Call Trace: [ 478.455484][ C1] [] __schedule+0x794/0x1884 [ 478.456942][ C1] [] schedule+0x78/0xfe [ 478.458387][ C1] [] smpboot_thread_fn+0x240/0x6cc [ 478.459925][ C1] [] kthread+0x1bc/0x22c [ 478.461759][ C1] [] ret_from_fork+0xa/0x1c [ 478.463156][ C1] task:kworker/1:0H state:I stack:0 pid:24 ppid:2 flags:0x00000000 [ 478.466211][ C1] Workqueue: 0x0 (events_highpri) [ 478.467760][ C1] Call Trace: [ 478.468700][ C1] [] __schedule+0x794/0x1884 [ 478.471046][ C1] [] schedule+0x78/0xfe [ 478.472511][ C1] [] worker_thread+0x1d8/0x980 [ 478.473854][ C1] [] kthread+0x1bc/0x22c [ 478.474872][ C1] [] ret_from_fork+0xa/0x1c [ 478.475852][ C1] task:kworker/u4:2 state:I stack:0 pid:25 ppid:2 flags:0x00000000 [ 478.477762][ C1] Call Trace: [ 478.479133][ C1] [] __schedule+0x794/0x1884 [ 478.480989][ C1] [] schedule+0x78/0xfe [ 478.482106][ C1] [] worker_thread+0x1d8/0x980 [ 478.483141][ C1] [] kthread+0x1bc/0x22c [ 478.484378][ C1] [] ret_from_fork+0xa/0x1c [ 478.485366][ C1] task:kworker/u6:0 state:I stack:0 pid:27 ppid:2 flags:0x00000000 [ 478.486682][ C1] Workqueue: 0x0 (events_unbound) [ 478.487832][ C1] Call Trace: [ 478.488386][ C1] [] __schedule+0x794/0x1884 [ 478.489418][ C1] [] schedule+0x78/0xfe [ 478.490418][ C1] [] worker_thread+0x1d8/0x980 [ 478.491434][ C1] [] kthread+0x1bc/0x22c [ 478.492335][ C1] [] ret_from_fork+0xa/0x1c [ 478.493376][ C1] task:kworker/u5:1 state:I stack:0 pid:28 ppid:2 flags:0x00000000 [ 478.494699][ C1] Workqueue: 0x0 (events_unbound) [ 478.495778][ C1] Call Trace: [ 478.496497][ C1] [] __schedule+0x794/0x1884 [ 478.497654][ C1] [] schedule+0x78/0xfe [ 478.499034][ C1] [] worker_thread+0x1d8/0x980 [ 478.500123][ C1] [] kthread+0x1bc/0x22c [ 478.501199][ C1] [] ret_from_fork+0xa/0x1c [ 478.502272][ C1] task:kdevtmpfs state:S stack:0 pid:29 ppid:2 flags:0x00000000 [ 478.503857][ C1] Call Trace: [ 478.504719][ C1] [] __schedule+0x794/0x1884 [ 478.505843][ C1] [] schedule+0x78/0xfe [ 478.507200][ C1] [] devtmpfs_work_loop+0x5b2/0x5cc [ 478.508240][ C1] [] devtmpfsd+0x58/0x6c [ 478.509639][ C1] [] kthread+0x1bc/0x22c [ 478.510726][ C1] [] ret_from_fork+0xa/0x1c [ 478.512044][ C1] task:kworker/R-inet_ state:I stack:0 pid:30 ppid:2 flags:0x00000000 [ 478.513590][ C1] Call Trace: [ 478.514544][ C1] [] __schedule+0x794/0x1884 [ 478.515606][ C1] [] schedule+0x78/0xfe [ 478.516533][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.517528][ C1] [] kthread+0x1bc/0x22c [ 478.518390][ C1] [] ret_from_fork+0xa/0x1c [ 478.519380][ C1] task:kworker/1:1 state:I stack:0 pid:31 ppid:2 flags:0x00000000 [ 478.520560][ C1] Call Trace: [ 478.521157][ C1] [] __schedule+0x794/0x1884 [ 478.522441][ C1] [] schedule+0x78/0xfe [ 478.524035][ C1] [] worker_thread+0x1d8/0x980 [ 478.525096][ C1] [] kthread+0x1bc/0x22c [ 478.526065][ C1] [] ret_from_fork+0xa/0x1c [ 478.527390][ C1] task:kworker/u6:1 state:I stack:0 pid:32 ppid:2 flags:0x00000000 [ 478.528643][ C1] Workqueue: 0x0 (events_unbound) [ 478.530066][ C1] Call Trace: [ 478.530664][ C1] [] __schedule+0x794/0x1884 [ 478.531707][ C1] [] schedule+0x78/0xfe [ 478.532628][ C1] [] worker_thread+0x1d8/0x980 [ 478.534854][ C1] [] kthread+0x1bc/0x22c [ 478.536365][ C1] [] ret_from_fork+0xa/0x1c [ 478.538050][ C1] task:kauditd state:S stack:0 pid:34 ppid:2 flags:0x00000000 [ 478.539788][ C1] Call Trace: [ 478.540549][ C1] [] __schedule+0x794/0x1884 [ 478.541969][ C1] [] schedule+0x78/0xfe [ 478.544069][ C1] [] kauditd_thread+0x440/0x904 [ 478.545982][ C1] [] kthread+0x1bc/0x22c [ 478.547754][ C1] [] ret_from_fork+0xa/0x1c [ 478.548842][ C1] task:khungtaskd state:S stack:0 pid:35 ppid:2 flags:0x00000000 [ 478.550691][ C1] Call Trace: [ 478.552056][ C1] [] __schedule+0x794/0x1884 [ 478.553467][ C1] [] schedule+0x78/0xfe [ 478.555226][ C1] [] schedule_timeout+0x14c/0x230 [ 478.556811][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 478.558249][ C1] [] watchdog+0x134/0xdd0 [ 478.560019][ C1] [] kthread+0x1bc/0x22c [ 478.561527][ C1] [] ret_from_fork+0xa/0x1c [ 478.562636][ C1] task:oom_reaper state:S stack:0 pid:36 ppid:2 flags:0x00000000 [ 478.564655][ C1] Call Trace: [ 478.565556][ C1] [] __schedule+0x794/0x1884 [ 478.566704][ C1] [] schedule+0x78/0xfe [ 478.568507][ C1] [] oom_reaper+0xac6/0xda6 [ 478.570458][ C1] [] kthread+0x1bc/0x22c [ 478.571752][ C1] [] ret_from_fork+0xa/0x1c [ 478.573703][ C1] task:kworker/R-write state:I stack:0 pid:37 ppid:2 flags:0x00000000 [ 478.575674][ C1] Call Trace: [ 478.576578][ C1] [] __schedule+0x794/0x1884 [ 478.578441][ C1] [] schedule+0x78/0xfe [ 478.579570][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.581156][ C1] [] kthread+0x1bc/0x22c [ 478.582770][ C1] [] ret_from_fork+0xa/0x1c [ 478.584439][ C1] task:kcompactd0 state:S stack:0 pid:38 ppid:2 flags:0x00000000 [ 478.586244][ C1] Call Trace: [ 478.587492][ C1] [] __schedule+0x794/0x1884 [ 478.588956][ C1] [] schedule+0x78/0xfe [ 478.590675][ C1] [] schedule_timeout+0x14c/0x230 [ 478.592014][ C1] [] kcompactd+0x834/0x968 [ 478.592938][ C1] [] kthread+0x1bc/0x22c [ 478.594264][ C1] [] ret_from_fork+0xa/0x1c [ 478.595617][ C1] task:ksmd state:S stack:0 pid:39 ppid:2 flags:0x00000000 [ 478.597136][ C1] Call Trace: [ 478.597661][ C1] [] __schedule+0x794/0x1884 [ 478.599119][ C1] [] schedule+0x78/0xfe [ 478.600169][ C1] [] ksm_scan_thread+0x10fc/0x382e [ 478.601078][ C1] [] kthread+0x1bc/0x22c [ 478.602411][ C1] [] ret_from_fork+0xa/0x1c [ 478.604665][ C1] task:kworker/R-pencr state:I stack:0 pid:40 ppid:2 flags:0x00000000 [ 478.606900][ C1] Call Trace: [ 478.607875][ C1] [] __schedule+0x794/0x1884 [ 478.609244][ C1] [] schedule+0x78/0xfe [ 478.611137][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.612265][ C1] [] kthread+0x1bc/0x22c [ 478.613906][ C1] [] ret_from_fork+0xa/0x1c [ 478.615481][ C1] task:kworker/R-pdecr state:I stack:0 pid:41 ppid:2 flags:0x00000000 [ 478.617760][ C1] Call Trace: [ 478.618682][ C1] [] __schedule+0x794/0x1884 [ 478.619957][ C1] [] schedule+0x78/0xfe [ 478.621441][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.622646][ C1] [] kthread+0x1bc/0x22c [ 478.624097][ C1] [] ret_from_fork+0xa/0x1c [ 478.625700][ C1] task:kworker/R-kinte state:I stack:0 pid:42 ppid:2 flags:0x00000000 [ 478.627965][ C1] Call Trace: [ 478.628701][ C1] [] __schedule+0x794/0x1884 [ 478.630438][ C1] [] schedule+0x78/0xfe [ 478.631977][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.633764][ C1] [] kthread+0x1bc/0x22c [ 478.635000][ C1] [] ret_from_fork+0xa/0x1c [ 478.635955][ C1] task:kworker/R-kbloc state:I stack:0 pid:43 ppid:2 flags:0x00000000 [ 478.637209][ C1] Call Trace: [ 478.637831][ C1] [] __schedule+0x794/0x1884 [ 478.639169][ C1] [] schedule+0x78/0xfe [ 478.640237][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.641818][ C1] [] kthread+0x1bc/0x22c [ 478.643151][ C1] [] ret_from_fork+0xa/0x1c [ 478.644476][ C1] task:kworker/R-tpm_d state:I stack:0 pid:44 ppid:2 flags:0x00000000 [ 478.645657][ C1] Call Trace: [ 478.646260][ C1] [] __schedule+0x794/0x1884 [ 478.647565][ C1] [] schedule+0x78/0xfe [ 478.648494][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.649427][ C1] [] kthread+0x1bc/0x22c [ 478.650447][ C1] [] ret_from_fork+0xa/0x1c [ 478.651739][ C1] task:kworker/R-ata_s state:I stack:0 pid:45 ppid:2 flags:0x00000000 [ 478.654334][ C1] Call Trace: [ 478.655252][ C1] [] __schedule+0x794/0x1884 [ 478.657353][ C1] [] schedule+0x78/0xfe [ 478.658750][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.660345][ C1] [] kthread+0x1bc/0x22c [ 478.662253][ C1] [] ret_from_fork+0xa/0x1c [ 478.664262][ C1] task:kworker/R-md state:I stack:0 pid:46 ppid:2 flags:0x00000000 [ 478.666351][ C1] Call Trace: [ 478.667453][ C1] [] __schedule+0x794/0x1884 [ 478.669056][ C1] [] schedule+0x78/0xfe [ 478.670960][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.672275][ C1] [] kthread+0x1bc/0x22c [ 478.673898][ C1] [] ret_from_fork+0xa/0x1c [ 478.675413][ C1] task:kworker/R-md_bi state:I stack:0 pid:47 ppid:2 flags:0x00000000 [ 478.678110][ C1] Call Trace: [ 478.678955][ C1] [] __schedule+0x794/0x1884 [ 478.680431][ C1] [] schedule+0x78/0xfe [ 478.681827][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.683531][ C1] [] kthread+0x1bc/0x22c [ 478.684831][ C1] [] ret_from_fork+0xa/0x1c [ 478.686234][ C1] task:kworker/R-edac- state:I stack:0 pid:48 ppid:2 flags:0x00000000 [ 478.688008][ C1] Call Trace: [ 478.689087][ C1] [] __schedule+0x794/0x1884 [ 478.690701][ C1] [] schedule+0x78/0xfe [ 478.692224][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.694421][ C1] [] kthread+0x1bc/0x22c [ 478.695899][ C1] [] ret_from_fork+0xa/0x1c [ 478.697502][ C1] task:watchdogd state:S stack:0 pid:49 ppid:2 flags:0x00000000 [ 478.699440][ C1] Call Trace: [ 478.700547][ C1] [] __schedule+0x794/0x1884 [ 478.702213][ C1] [] schedule+0x78/0xfe [ 478.704300][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 478.705688][ C1] [] kthread+0x1bc/0x22c [ 478.707118][ C1] [] ret_from_fork+0xa/0x1c [ 478.708723][ C1] task:kworker/R-ib-co state:I stack:0 pid:52 ppid:2 flags:0x00000000 [ 478.710498][ C1] Call Trace: [ 478.711391][ C1] [] __schedule+0x794/0x1884 [ 478.713585][ C1] [] schedule+0x78/0xfe [ 478.715000][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.716509][ C1] [] kthread+0x1bc/0x22c [ 478.718379][ C1] [] ret_from_fork+0xa/0x1c [ 478.719928][ C1] task:kworker/u7:0 state:I stack:0 pid:53 ppid:2 flags:0x00000000 [ 478.721898][ C1] Call Trace: [ 478.723163][ C1] [] __schedule+0x794/0x1884 [ 478.724805][ C1] [] schedule+0x78/0xfe [ 478.726246][ C1] [] worker_thread+0x1d8/0x980 [ 478.727813][ C1] [] kthread+0x1bc/0x22c [ 478.729670][ C1] [] ret_from_fork+0xa/0x1c [ 478.731011][ C1] task:kworker/u8:0 state:I stack:0 pid:54 ppid:2 flags:0x00000000 [ 478.732756][ C1] Call Trace: [ 478.733941][ C1] [] __schedule+0x794/0x1884 [ 478.735497][ C1] [] schedule+0x78/0xfe [ 478.737379][ C1] [] worker_thread+0x1d8/0x980 [ 478.738772][ C1] [] kthread+0x1bc/0x22c [ 478.740201][ C1] [] ret_from_fork+0xa/0x1c [ 478.742218][ C1] task:kworker/u9:0 state:I stack:0 pid:55 ppid:2 flags:0x00000000 [ 478.745040][ C1] Call Trace: [ 478.746229][ C1] [] __schedule+0x794/0x1884 [ 478.747910][ C1] [] schedule+0x78/0xfe [ 478.749567][ C1] [] worker_thread+0x1d8/0x980 [ 478.751144][ C1] [] kthread+0x1bc/0x22c [ 478.752622][ C1] [] ret_from_fork+0xa/0x1c [ 478.754685][ C1] task:kworker/R-ib-co state:I stack:0 pid:56 ppid:2 flags:0x00000000 [ 478.756476][ C1] Call Trace: [ 478.757423][ C1] [] __schedule+0x794/0x1884 [ 478.759199][ C1] [] schedule+0x78/0xfe [ 478.760844][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.762514][ C1] [] kthread+0x1bc/0x22c [ 478.764373][ C1] [] ret_from_fork+0xa/0x1c [ 478.765856][ C1] task:kworker/R-ib_mc state:I stack:0 pid:57 ppid:2 flags:0x00000000 [ 478.768439][ C1] Call Trace: [ 478.769452][ C1] [] __schedule+0x794/0x1884 [ 478.771471][ C1] [] schedule+0x78/0xfe [ 478.772908][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.774449][ C1] [] kthread+0x1bc/0x22c [ 478.775777][ C1] [] ret_from_fork+0xa/0x1c [ 478.777286][ C1] task:kworker/R-ib_nl state:I stack:0 pid:58 ppid:2 flags:0x00000000 [ 478.779238][ C1] Call Trace: [ 478.780264][ C1] [] __schedule+0x794/0x1884 [ 478.781743][ C1] [] schedule+0x78/0xfe [ 478.783346][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.784990][ C1] [] kthread+0x1bc/0x22c [ 478.786482][ C1] [] ret_from_fork+0xa/0x1c [ 478.788051][ C1] task:kworker/1:1H state:I stack:0 pid:59 ppid:2 flags:0x00000000 [ 478.790685][ C1] Workqueue: 0x0 (kblockd) [ 478.792108][ C1] Call Trace: [ 478.793031][ C1] [] __schedule+0x794/0x1884 [ 478.795143][ C1] [] schedule+0x78/0xfe [ 478.796544][ C1] [] worker_thread+0x1d8/0x980 [ 478.798148][ C1] [] kthread+0x1bc/0x22c [ 478.799820][ C1] [] ret_from_fork+0xa/0x1c [ 478.801168][ C1] task:kswapd0 state:S stack:0 pid:75 ppid:2 flags:0x00000000 [ 478.803061][ C1] Call Trace: [ 478.804234][ C1] [] __schedule+0x794/0x1884 [ 478.805858][ C1] [] schedule+0x78/0xfe [ 478.807480][ C1] [] kswapd+0xa82/0xb1c [ 478.809163][ C1] [] kthread+0x1bc/0x22c [ 478.810542][ C1] [] ret_from_fork+0xa/0x1c [ 478.811947][ C1] task:ecryptfs-kthrea state:S stack:0 pid:80 ppid:2 flags:0x00000000 [ 478.814288][ C1] Call Trace: [ 478.815181][ C1] [] __schedule+0x794/0x1884 [ 478.816722][ C1] [] schedule+0x78/0xfe [ 478.818152][ C1] [] ecryptfs_threadfn+0x2f6/0x3ac [ 478.819893][ C1] [] kthread+0x1bc/0x22c [ 478.821333][ C1] [] ret_from_fork+0xa/0x1c [ 478.823002][ C1] task:kworker/R-kthro state:I stack:0 pid:88 ppid:2 flags:0x00000000 [ 478.825085][ C1] Call Trace: [ 478.826018][ C1] [] __schedule+0x794/0x1884 [ 478.827496][ C1] [] schedule+0x78/0xfe [ 478.829035][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.830925][ C1] [] kthread+0x1bc/0x22c [ 478.832272][ C1] [] ret_from_fork+0xa/0x1c [ 478.834161][ C1] task:kworker/u5:3 state:I stack:0 pid:119 ppid:2 flags:0x00000000 [ 478.835969][ C1] Workqueue: 0x0 (events_unbound) [ 478.837476][ C1] Call Trace: [ 478.838569][ C1] [] __schedule+0x794/0x1884 [ 478.840049][ C1] [] schedule+0x78/0xfe [ 478.841481][ C1] [] worker_thread+0x1d8/0x980 [ 478.843057][ C1] [] kthread+0x1bc/0x22c [ 478.844653][ C1] [] ret_from_fork+0xa/0x1c [ 478.846127][ C1] task:kworker/u5:4 state:I stack:0 pid:138 ppid:2 flags:0x00000000 [ 478.848678][ C1] Workqueue: 0x0 (events_unbound) [ 478.850197][ C1] Call Trace: [ 478.851095][ C1] [] __schedule+0x794/0x1884 [ 478.852985][ C1] [] schedule+0x78/0xfe [ 478.855385][ C1] [] worker_thread+0x1d8/0x980 [ 478.857375][ C1] [] kthread+0x1bc/0x22c [ 478.858715][ C1] [] ret_from_fork+0xa/0x1c [ 478.860634][ C1] task:hwrng state:S stack:0 pid:726 ppid:2 flags:0x00000000 [ 478.862326][ C1] Call Trace: [ 478.863232][ C1] [] __schedule+0x794/0x1884 [ 478.864952][ C1] [] schedule+0x78/0xfe [ 478.866630][ C1] [] schedule_timeout+0x14c/0x230 [ 478.868073][ C1] [] schedule_timeout_interruptible+0x4e/0x5c [ 478.869510][ C1] [] add_hwgenerator_randomness+0x128/0x1ca [ 478.871216][ C1] [] hwrng_fillfn+0x1ce/0x2d4 [ 478.872778][ C1] [] kthread+0x1bc/0x22c [ 478.874676][ C1] [] ret_from_fork+0xa/0x1c [ 478.876077][ C1] task:card1-crtc0 state:S stack:0 pid:738 ppid:2 flags:0x00000000 [ 478.877875][ C1] Call Trace: [ 478.879047][ C1] [] __schedule+0x794/0x1884 [ 478.880521][ C1] [] schedule+0x78/0xfe [ 478.882238][ C1] [] kthread_worker_fn+0x3e4/0x778 [ 478.883996][ C1] [] kthread+0x1bc/0x22c [ 478.885327][ C1] [] ret_from_fork+0xa/0x1c [ 478.886748][ C1] task:kworker/R-nbd0- state:I stack:0 pid:830 ppid:2 flags:0x00000000 [ 478.888575][ C1] Call Trace: [ 478.889513][ C1] [] __schedule+0x794/0x1884 [ 478.891416][ C1] [] schedule+0x78/0xfe [ 478.892860][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.894446][ C1] [] kthread+0x1bc/0x22c [ 478.896168][ C1] [] ret_from_fork+0xa/0x1c [ 478.897561][ C1] task:kworker/R-nbd1- state:I stack:0 pid:833 ppid:2 flags:0x00000000 [ 478.899548][ C1] Call Trace: [ 478.900470][ C1] [] __schedule+0x794/0x1884 [ 478.902317][ C1] [] schedule+0x78/0xfe [ 478.904296][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.905843][ C1] [] kthread+0x1bc/0x22c [ 478.907653][ C1] [] ret_from_fork+0xa/0x1c [ 478.909009][ C1] task:kworker/R-nbd2- state:I stack:0 pid:836 ppid:2 flags:0x00000000 [ 478.910875][ C1] Call Trace: [ 478.911869][ C1] [] __schedule+0x794/0x1884 [ 478.913635][ C1] [] schedule+0x78/0xfe [ 478.915179][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.916698][ C1] [] kthread+0x1bc/0x22c [ 478.918245][ C1] [] ret_from_fork+0xa/0x1c [ 478.919625][ C1] task:kworker/R-nbd3- state:I stack:0 pid:839 ppid:2 flags:0x00000000 [ 478.921504][ C1] Call Trace: [ 478.922557][ C1] [] __schedule+0x794/0x1884 [ 478.924156][ C1] [] schedule+0x78/0xfe [ 478.925680][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.927265][ C1] [] kthread+0x1bc/0x22c [ 478.929077][ C1] [] ret_from_fork+0xa/0x1c [ 478.930469][ C1] task:kworker/R-nbd4- state:I stack:0 pid:842 ppid:2 flags:0x00000000 [ 478.932312][ C1] Call Trace: [ 478.933403][ C1] [] __schedule+0x794/0x1884 [ 478.934935][ C1] [] schedule+0x78/0xfe [ 478.936470][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.938473][ C1] [] kthread+0x1bc/0x22c [ 478.939721][ C1] [] ret_from_fork+0xa/0x1c [ 478.941181][ C1] task:kworker/R-nbd5- state:I stack:0 pid:845 ppid:2 flags:0x00000000 [ 478.943141][ C1] Call Trace: [ 478.944245][ C1] [] __schedule+0x794/0x1884 [ 478.945875][ C1] [] schedule+0x78/0xfe [ 478.947341][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.948706][ C1] [] kthread+0x1bc/0x22c [ 478.950059][ C1] [] ret_from_fork+0xa/0x1c [ 478.951844][ C1] task:kworker/R-nbd6- state:I stack:0 pid:848 ppid:2 flags:0x00000000 [ 478.954325][ C1] Call Trace: [ 478.955242][ C1] [] __schedule+0x794/0x1884 [ 478.956719][ C1] [] schedule+0x78/0xfe [ 478.958255][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.959768][ C1] [] kthread+0x1bc/0x22c [ 478.961355][ C1] [] ret_from_fork+0xa/0x1c [ 478.962778][ C1] task:kworker/R-nbd7- state:I stack:0 pid:851 ppid:2 flags:0x00000000 [ 478.964751][ C1] Call Trace: [ 478.965713][ C1] [] __schedule+0x794/0x1884 [ 478.967286][ C1] [] schedule+0x78/0xfe [ 478.968900][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.970898][ C1] [] kthread+0x1bc/0x22c [ 478.972161][ C1] [] ret_from_fork+0xa/0x1c [ 478.974180][ C1] task:kworker/R-nbd8- state:I stack:0 pid:854 ppid:2 flags:0x00000000 [ 478.975976][ C1] Call Trace: [ 478.976910][ C1] [] __schedule+0x794/0x1884 [ 478.978691][ C1] [] schedule+0x78/0xfe [ 478.980300][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.981741][ C1] [] kthread+0x1bc/0x22c [ 478.983113][ C1] [] ret_from_fork+0xa/0x1c [ 478.984957][ C1] task:kworker/R-nbd9- state:I stack:0 pid:857 ppid:2 flags:0x00000000 [ 478.986742][ C1] Call Trace: [ 478.987640][ C1] [] __schedule+0x794/0x1884 [ 478.989429][ C1] [] schedule+0x78/0xfe [ 478.990899][ C1] [] rescuer_thread+0x5d8/0x73a [ 478.992516][ C1] [] kthread+0x1bc/0x22c [ 478.994357][ C1] [] ret_from_fork+0xa/0x1c [ 478.995819][ C1] task:kworker/R-nbd10 state:I stack:0 pid:860 ppid:2 flags:0x00000000 [ 478.997826][ C1] Call Trace: [ 478.998770][ C1] [] __schedule+0x794/0x1884 [ 479.000252][ C1] [] schedule+0x78/0xfe [ 479.001678][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.003134][ C1] [] kthread+0x1bc/0x22c [ 479.004906][ C1] [] ret_from_fork+0xa/0x1c [ 479.006394][ C1] task:kworker/R-nbd11 state:I stack:0 pid:863 ppid:2 flags:0x00000000 [ 479.008782][ C1] Call Trace: [ 479.009676][ C1] [] __schedule+0x794/0x1884 [ 479.011258][ C1] [] schedule+0x78/0xfe [ 479.012774][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.014709][ C1] [] kthread+0x1bc/0x22c [ 479.016081][ C1] [] ret_from_fork+0xa/0x1c [ 479.017531][ C1] task:kworker/R-nbd12 state:I stack:0 pid:866 ppid:2 flags:0x00000000 [ 479.020054][ C1] Call Trace: [ 479.020959][ C1] [] __schedule+0x794/0x1884 [ 479.022622][ C1] [] schedule+0x78/0xfe [ 479.024545][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.026047][ C1] [] kthread+0x1bc/0x22c [ 479.027724][ C1] [] ret_from_fork+0xa/0x1c [ 479.029128][ C1] task:kworker/R-nbd13 state:I stack:0 pid:869 ppid:2 flags:0x00000000 [ 479.030938][ C1] Call Trace: [ 479.031913][ C1] [] __schedule+0x794/0x1884 [ 479.033757][ C1] [] schedule+0x78/0xfe [ 479.035423][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.036947][ C1] [] kthread+0x1bc/0x22c [ 479.038588][ C1] [] ret_from_fork+0xa/0x1c [ 479.039970][ C1] task:kworker/R-nbd14 state:I stack:0 pid:872 ppid:2 flags:0x00000000 [ 479.041913][ C1] Call Trace: [ 479.043087][ C1] [] __schedule+0x794/0x1884 [ 479.044930][ C1] [] schedule+0x78/0xfe [ 479.046539][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.048540][ C1] [] kthread+0x1bc/0x22c [ 479.049864][ C1] [] ret_from_fork+0xa/0x1c [ 479.051433][ C1] task:kworker/R-nbd15 state:I stack:0 pid:875 ppid:2 flags:0x00000000 [ 479.053583][ C1] Call Trace: [ 479.054745][ C1] [] __schedule+0x794/0x1884 [ 479.056302][ C1] [] schedule+0x78/0xfe [ 479.057963][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.059744][ C1] [] kthread+0x1bc/0x22c [ 479.061364][ C1] [] ret_from_fork+0xa/0x1c [ 479.062878][ C1] task:kworker/0:1H state:I stack:0 pid:879 ppid:2 flags:0x00000000 [ 479.065907][ C1] Call Trace: [ 479.066870][ C1] [] __schedule+0x794/0x1884 [ 479.068445][ C1] [] schedule+0x78/0xfe [ 479.069923][ C1] [] worker_thread+0x1d8/0x980 [ 479.071461][ C1] [] kthread+0x1bc/0x22c [ 479.072786][ C1] [] ret_from_fork+0xa/0x1c [ 479.074575][ C1] task:kworker/0:2 state:I stack:0 pid:899 ppid:2 flags:0x00000000 [ 479.076329][ C1] Workqueue: 0x0 (events) [ 479.078001][ C1] Call Trace: [ 479.078823][ C1] [] __schedule+0x794/0x1884 [ 479.080313][ C1] [] schedule+0x78/0xfe [ 479.082051][ C1] [] worker_thread+0x1d8/0x980 [ 479.083728][ C1] [] kthread+0x1bc/0x22c [ 479.085011][ C1] [] ret_from_fork+0xa/0x1c [ 479.086337][ C1] task:kworker/u6:6 state:I stack:0 pid:922 ppid:2 flags:0x00000000 [ 479.088234][ C1] Workqueue: 0x0 (events_unbound) [ 479.089807][ C1] Call Trace: [ 479.090658][ C1] [] __schedule+0x794/0x1884 [ 479.092144][ C1] [] schedule+0x78/0xfe [ 479.094023][ C1] [] worker_thread+0x1d8/0x980 [ 479.095380][ C1] [] kthread+0x1bc/0x22c [ 479.096977][ C1] [] ret_from_fork+0xa/0x1c [ 479.098439][ C1] task:kworker/R-iscsi state:I stack:0 pid:925 ppid:2 flags:0x00000000 [ 479.100261][ C1] Call Trace: [ 479.101321][ C1] [] __schedule+0x794/0x1884 [ 479.102830][ C1] [] schedule+0x78/0xfe [ 479.104629][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.106050][ C1] [] kthread+0x1bc/0x22c [ 479.107413][ C1] [] ret_from_fork+0xa/0x1c [ 479.108882][ C1] task:kworker/R-nvme- state:I stack:0 pid:943 ppid:2 flags:0x00000000 [ 479.111217][ C1] Call Trace: [ 479.112073][ C1] [] __schedule+0x794/0x1884 [ 479.114132][ C1] [] schedule+0x78/0xfe [ 479.115744][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.117207][ C1] [] kthread+0x1bc/0x22c [ 479.118981][ C1] [] ret_from_fork+0xa/0x1c [ 479.120510][ C1] task:kworker/R-nvme- state:I stack:0 pid:945 ppid:2 flags:0x00000000 [ 479.122581][ C1] Call Trace: [ 479.123735][ C1] [] __schedule+0x794/0x1884 [ 479.125379][ C1] [] schedule+0x78/0xfe [ 479.127184][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.128591][ C1] [] kthread+0x1bc/0x22c [ 479.130108][ C1] [] ret_from_fork+0xa/0x1c [ 479.131899][ C1] task:kworker/R-nvme- state:I stack:0 pid:947 ppid:2 flags:0x00000000 [ 479.134462][ C1] Call Trace: [ 479.135383][ C1] [] __schedule+0x794/0x1884 [ 479.136929][ C1] [] schedule+0x78/0xfe [ 479.138354][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.139998][ C1] [] kthread+0x1bc/0x22c [ 479.141307][ C1] [] ret_from_fork+0xa/0x1c [ 479.142842][ C1] task:kworker/R-nvme_ state:I stack:0 pid:956 ppid:2 flags:0x00000000 [ 479.144637][ C1] Call Trace: [ 479.145498][ C1] [] __schedule+0x794/0x1884 [ 479.147159][ C1] [] schedule+0x78/0xfe [ 479.149357][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.150799][ C1] [] kthread+0x1bc/0x22c [ 479.152226][ C1] [] ret_from_fork+0xa/0x1c [ 479.154662][ C1] task:kworker/R-nvme_ state:I stack:0 pid:959 ppid:2 flags:0x00000000 [ 479.157726][ C1] Call Trace: [ 479.158790][ C1] [] __schedule+0x794/0x1884 [ 479.159960][ C1] [] schedule+0x78/0xfe [ 479.161261][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.163199][ C1] [] kthread+0x1bc/0x22c [ 479.164533][ C1] [] ret_from_fork+0xa/0x1c [ 479.165781][ C1] task:kworker/R-nvmet state:I stack:0 pid:960 ppid:2 flags:0x00000000 [ 479.167292][ C1] Call Trace: [ 479.168390][ C1] [] __schedule+0x794/0x1884 [ 479.169647][ C1] [] schedule+0x78/0xfe [ 479.171434][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.172545][ C1] [] kthread+0x1bc/0x22c [ 479.174827][ C1] [] ret_from_fork+0xa/0x1c [ 479.176991][ C1] task:kworker/R-nvmet state:I stack:0 pid:961 ppid:2 flags:0x00000000 [ 479.180895][ C1] Call Trace: [ 479.181880][ C1] [] __schedule+0x794/0x1884 [ 479.184553][ C1] [] schedule+0x78/0xfe [ 479.186320][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.188011][ C1] [] kthread+0x1bc/0x22c [ 479.189585][ C1] [] ret_from_fork+0xa/0x1c [ 479.191418][ C1] task:kworker/R-nvmet state:I stack:0 pid:962 ppid:2 flags:0x00000000 [ 479.193582][ C1] Call Trace: [ 479.195107][ C1] [] __schedule+0x794/0x1884 [ 479.197864][ C1] [] schedule+0x78/0xfe [ 479.199484][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.201008][ C1] [] kthread+0x1bc/0x22c [ 479.202471][ C1] [] ret_from_fork+0xa/0x1c [ 479.205075][ C1] task:kworker/R-nvmet state:I stack:0 pid:964 ppid:2 flags:0x00000000 [ 479.207219][ C1] Call Trace: [ 479.208237][ C1] [] __schedule+0x794/0x1884 [ 479.210032][ C1] [] schedule+0x78/0xfe [ 479.211718][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.213833][ C1] [] kthread+0x1bc/0x22c [ 479.215527][ C1] [] ret_from_fork+0xa/0x1c [ 479.217236][ C1] task:kworker/R-targe state:I stack:0 pid:973 ppid:2 flags:0x00000000 [ 479.219854][ C1] Call Trace: [ 479.220912][ C1] [] __schedule+0x794/0x1884 [ 479.222844][ C1] [] schedule+0x78/0xfe [ 479.224539][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.227210][ C1] [] kthread+0x1bc/0x22c [ 479.228617][ C1] [] ret_from_fork+0xa/0x1c [ 479.230168][ C1] task:kworker/R-targe state:I stack:0 pid:974 ppid:2 flags:0x00000000 [ 479.232237][ C1] Call Trace: [ 479.233394][ C1] [] __schedule+0x794/0x1884 [ 479.235845][ C1] [] schedule+0x78/0xfe [ 479.237396][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.238938][ C1] [] kthread+0x1bc/0x22c [ 479.240361][ C1] [] ret_from_fork+0xa/0x1c [ 479.242000][ C1] task:kworker/R-xcopy state:I stack:0 pid:975 ppid:2 flags:0x00000000 [ 479.245576][ C1] Call Trace: [ 479.246588][ C1] [] __schedule+0x794/0x1884 [ 479.249618][ C1] [] schedule+0x78/0xfe [ 479.251643][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.253372][ C1] [] kthread+0x1bc/0x22c [ 479.254853][ C1] [] ret_from_fork+0xa/0x1c [ 479.257449][ C1] task:kworker/R-bond0 state:I stack:0 pid:989 ppid:2 flags:0x00000000 [ 479.260598][ C1] Call Trace: [ 479.261512][ C1] [] __schedule+0x794/0x1884 [ 479.263784][ C1] [] schedule+0x78/0xfe [ 479.265463][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.267504][ C1] [] kthread+0x1bc/0x22c [ 479.269056][ C1] [] ret_from_fork+0xa/0x1c [ 479.270784][ C1] task:kworker/R-mlx4 state:I stack:0 pid:1100 ppid:2 flags:0x00000000 [ 479.272842][ C1] Call Trace: [ 479.274298][ C1] [] __schedule+0x794/0x1884 [ 479.275925][ C1] [] schedule+0x78/0xfe [ 479.277479][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.279111][ C1] [] kthread+0x1bc/0x22c [ 479.280736][ C1] [] ret_from_fork+0xa/0x1c [ 479.283219][ C1] task:kworker/R-firew state:I stack:0 pid:1142 ppid:2 flags:0x00000000 [ 479.286352][ C1] Call Trace: [ 479.287478][ C1] [] __schedule+0x794/0x1884 [ 479.289471][ C1] [] schedule+0x78/0xfe [ 479.291461][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.294414][ C1] [] kthread+0x1bc/0x22c [ 479.295896][ C1] [] ret_from_fork+0xa/0x1c [ 479.298061][ C1] task:kworker/R-firew state:I stack:0 pid:1144 ppid:2 flags:0x00000000 [ 479.299902][ C1] Call Trace: [ 479.300768][ C1] [] __schedule+0x794/0x1884 [ 479.302356][ C1] [] schedule+0x78/0xfe [ 479.304411][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.305876][ C1] [] kthread+0x1bc/0x22c [ 479.307238][ C1] [] ret_from_fork+0xa/0x1c [ 479.308639][ C1] task:aoe_tx0 state:S stack:0 pid:1154 ppid:2 flags:0x00000000 [ 479.310500][ C1] Call Trace: [ 479.312181][ C1] [] __schedule+0x794/0x1884 [ 479.314925][ C1] [] schedule+0x78/0xfe [ 479.316872][ C1] [] kthread+0x214/0x292 [ 479.318919][ C1] [] kthread+0x1bc/0x22c [ 479.321068][ C1] [] ret_from_fork+0xa/0x1c [ 479.322762][ C1] task:aoe_ktio0 state:S stack:0 pid:1155 ppid:2 flags:0x00000000 [ 479.324768][ C1] Call Trace: [ 479.325785][ C1] [] __schedule+0x794/0x1884 [ 479.327653][ C1] [] schedule+0x78/0xfe [ 479.329292][ C1] [] kthread+0x214/0x292 [ 479.331448][ C1] [] kthread+0x1bc/0x22c [ 479.332882][ C1] [] ret_from_fork+0xa/0x1c [ 479.334988][ C1] task:kworker/R-uas state:I stack:0 pid:1188 ppid:2 flags:0x00000000 [ 479.337042][ C1] Call Trace: [ 479.338050][ C1] [] __schedule+0x794/0x1884 [ 479.340275][ C1] [] schedule+0x78/0xfe [ 479.341880][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.343629][ C1] [] kthread+0x1bc/0x22c [ 479.345165][ C1] [] ret_from_fork+0xa/0x1c [ 479.346821][ C1] task:kworker/R-raid5 state:I stack:0 pid:1475 ppid:2 flags:0x00000000 [ 479.348763][ C1] Call Trace: [ 479.349816][ C1] [] __schedule+0x794/0x1884 [ 479.351583][ C1] [] schedule+0x78/0xfe [ 479.353694][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.355266][ C1] [] kthread+0x1bc/0x22c [ 479.357128][ C1] [] ret_from_fork+0xa/0x1c [ 479.358623][ C1] task:kworker/R-bch_b state:I stack:0 pid:1477 ppid:2 flags:0x00000000 [ 479.360531][ C1] Call Trace: [ 479.361518][ C1] [] __schedule+0x794/0x1884 [ 479.363749][ C1] [] schedule+0x78/0xfe [ 479.365448][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.367634][ C1] [] kthread+0x1bc/0x22c [ 479.369067][ C1] [] ret_from_fork+0xa/0x1c [ 479.370685][ C1] task:kworker/R-bcach state:I stack:0 pid:1478 ppid:2 flags:0x00000000 [ 479.372894][ C1] Call Trace: [ 479.374163][ C1] [] __schedule+0x794/0x1884 [ 479.375851][ C1] [] schedule+0x78/0xfe [ 479.377521][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.379147][ C1] [] kthread+0x1bc/0x22c [ 479.380905][ C1] [] ret_from_fork+0xa/0x1c [ 479.382500][ C1] task:kworker/R-bch_j state:I stack:0 pid:1479 ppid:2 flags:0x00000000 [ 479.384591][ C1] Call Trace: [ 479.385567][ C1] [] __schedule+0x794/0x1884 [ 479.387193][ C1] [] schedule+0x78/0xfe [ 479.388908][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.390485][ C1] [] kthread+0x1bc/0x22c [ 479.392344][ C1] [] ret_from_fork+0xa/0x1c [ 479.394608][ C1] task:kworker/R-dm_bu state:I stack:0 pid:1481 ppid:2 flags:0x00000000 [ 479.396760][ C1] Call Trace: [ 479.397977][ C1] [] __schedule+0x794/0x1884 [ 479.399559][ C1] [] schedule+0x78/0xfe [ 479.401059][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.402634][ C1] [] kthread+0x1bc/0x22c [ 479.404757][ C1] [] ret_from_fork+0xa/0x1c [ 479.406498][ C1] task:kworker/R-kmpat state:I stack:0 pid:1482 ppid:2 flags:0x00000000 [ 479.408873][ C1] Call Trace: [ 479.409907][ C1] [] __schedule+0x794/0x1884 [ 479.412301][ C1] [] schedule+0x78/0xfe [ 479.414555][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.416321][ C1] [] kthread+0x1bc/0x22c [ 479.418350][ C1] [] ret_from_fork+0xa/0x1c [ 479.419840][ C1] task:kworker/R-kmpat state:I stack:0 pid:1483 ppid:2 flags:0x00000000 [ 479.421845][ C1] Call Trace: [ 479.423043][ C1] [] __schedule+0x794/0x1884 [ 479.425343][ C1] [] schedule+0x78/0xfe [ 479.427042][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.428796][ C1] [] kthread+0x1bc/0x22c [ 479.430712][ C1] [] ret_from_fork+0xa/0x1c [ 479.432332][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1491 ppid:2 flags:0x00000000 [ 479.435429][ C1] Call Trace: [ 479.436466][ C1] [] __schedule+0x794/0x1884 [ 479.438282][ C1] [] schedule+0x78/0xfe [ 479.440565][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.442225][ C1] [] kthread+0x1bc/0x22c [ 479.444278][ C1] [] ret_from_fork+0xa/0x1c [ 479.445768][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1492 ppid:2 flags:0x00000000 [ 479.448548][ C1] Call Trace: [ 479.449573][ C1] [] __schedule+0x794/0x1884 [ 479.451467][ C1] [] schedule+0x78/0xfe [ 479.453606][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.455400][ C1] [] kthread+0x1bc/0x22c [ 479.457008][ C1] [] ret_from_fork+0xa/0x1c [ 479.458976][ C1] task:kworker/R-kvub3 state:I stack:0 pid:1493 ppid:2 flags:0x00000000 [ 479.460838][ C1] Call Trace: [ 479.461844][ C1] [] __schedule+0x794/0x1884 [ 479.463963][ C1] [] schedule+0x78/0xfe [ 479.465607][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.467347][ C1] [] kthread+0x1bc/0x22c [ 479.468722][ C1] [] ret_from_fork+0xa/0x1c [ 479.470385][ C1] task:kworker/R-kmems state:I stack:0 pid:1499 ppid:2 flags:0x00000000 [ 479.473389][ C1] Call Trace: [ 479.474425][ C1] [] __schedule+0x794/0x1884 [ 479.476582][ C1] [] schedule+0x78/0xfe [ 479.478157][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.479784][ C1] [] kthread+0x1bc/0x22c [ 479.481859][ C1] [] ret_from_fork+0xa/0x1c [ 479.483663][ C1] task:kworker/R-rdma_ state:I stack:0 pid:1503 ppid:2 flags:0x00000000 [ 479.486039][ C1] Call Trace: [ 479.487483][ C1] [] __schedule+0x794/0x1884 [ 479.489105][ C1] [] schedule+0x78/0xfe [ 479.490740][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.492461][ C1] [] kthread+0x1bc/0x22c [ 479.494559][ C1] [] ret_from_fork+0xa/0x1c [ 479.496192][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1507 ppid:2 flags:0x00000000 [ 479.498515][ C1] Call Trace: [ 479.499737][ C1] [] __schedule+0x794/0x1884 [ 479.501332][ C1] [] schedule+0x78/0xfe [ 479.503089][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.504595][ C1] [] kthread+0x1bc/0x22c [ 479.506022][ C1] [] ret_from_fork+0xa/0x1c [ 479.507585][ C1] task:kworker/R-mlx4_ state:I stack:0 pid:1508 ppid:2 flags:0x00000000 [ 479.510526][ C1] Call Trace: [ 479.511651][ C1] [] __schedule+0x794/0x1884 [ 479.513580][ C1] [] schedule+0x78/0xfe [ 479.515242][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.516798][ C1] [] kthread+0x1bc/0x22c [ 479.518509][ C1] [] ret_from_fork+0xa/0x1c [ 479.520124][ C1] task:kworker/R-srp_r state:I stack:0 pid:1510 ppid:2 flags:0x00000000 [ 479.522378][ C1] Call Trace: [ 479.523693][ C1] [] __schedule+0x794/0x1884 [ 479.525397][ C1] [] schedule+0x78/0xfe [ 479.527338][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.528906][ C1] [] kthread+0x1bc/0x22c [ 479.530453][ C1] [] ret_from_fork+0xa/0x1c [ 479.532302][ C1] task:kworker/R-siw_c state:I stack:0 pid:1514 ppid:2 flags:0x00000000 [ 479.535139][ C1] Call Trace: [ 479.536253][ C1] [] __schedule+0x794/0x1884 [ 479.538050][ C1] [] schedule+0x78/0xfe [ 479.539661][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.541411][ C1] [] kthread+0x1bc/0x22c [ 479.543024][ C1] [] ret_from_fork+0xa/0x1c [ 479.544493][ C1] task:siw_tx/0 state:S stack:0 pid:1515 ppid:2 flags:0x00000000 [ 479.546496][ C1] Call Trace: [ 479.547757][ C1] [] __schedule+0x794/0x1884 [ 479.549639][ C1] [] schedule+0x78/0xfe [ 479.552069][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 479.554630][ C1] [] kthread+0x1bc/0x22c [ 479.556357][ C1] [] ret_from_fork+0xa/0x1c [ 479.558358][ C1] task:siw_tx/1 state:S stack:0 pid:1516 ppid:2 flags:0x00000000 [ 479.560849][ C1] Call Trace: [ 479.561985][ C1] [] __schedule+0x794/0x1884 [ 479.564643][ C1] [] schedule+0x78/0xfe [ 479.566442][ C1] [] siw_run_sq+0x1e4/0x2e6 [ 479.568715][ C1] [] kthread+0x1bc/0x22c [ 479.570418][ C1] [] ret_from_fork+0xa/0x1c [ 479.572858][ C1] task:kworker/u5:5 state:I stack:0 pid:1535 ppid:2 flags:0x00000000 [ 479.575853][ C1] Workqueue: 0x0 (events_unbound) [ 479.577649][ C1] Call Trace: [ 479.578674][ C1] [] __schedule+0x794/0x1884 [ 479.580687][ C1] [] schedule+0x78/0xfe [ 479.582264][ C1] [] worker_thread+0x1d8/0x980 [ 479.584636][ C1] [] kthread+0x1bc/0x22c [ 479.586068][ C1] [] ret_from_fork+0xa/0x1c [ 479.587546][ C1] task:kworker/R-elous state:I stack:0 pid:1546 ppid:2 flags:0x00000000 [ 479.589961][ C1] Call Trace: [ 479.590965][ C1] [] __schedule+0x794/0x1884 [ 479.593383][ C1] [] schedule+0x78/0xfe [ 479.595111][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.596753][ C1] [] kthread+0x1bc/0x22c [ 479.598278][ C1] [] ret_from_fork+0xa/0x1c [ 479.600477][ C1] task:kworker/R-tls-s state:I stack:0 pid:1755 ppid:2 flags:0x00000000 [ 479.602788][ C1] Call Trace: [ 479.604151][ C1] [] __schedule+0x794/0x1884 [ 479.605922][ C1] [] schedule+0x78/0xfe [ 479.607178][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.608124][ C1] [] kthread+0x1bc/0x22c [ 479.609044][ C1] [] ret_from_fork+0xa/0x1c [ 479.610012][ C1] task:kworker/R-mld state:I stack:0 pid:1756 ppid:2 flags:0x00000000 [ 479.611139][ C1] Call Trace: [ 479.611715][ C1] [] __schedule+0x794/0x1884 [ 479.612683][ C1] [] schedule+0x78/0xfe [ 479.613861][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.614890][ C1] [] kthread+0x1bc/0x22c [ 479.615752][ C1] [] ret_from_fork+0xa/0x1c [ 479.616688][ C1] task:kworker/R-ipv6_ state:I stack:0 pid:1757 ppid:2 flags:0x00000000 [ 479.617888][ C1] Call Trace: [ 479.618494][ C1] [] __schedule+0x794/0x1884 [ 479.619569][ C1] [] schedule+0x78/0xfe [ 479.620482][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.621567][ C1] [] kthread+0x1bc/0x22c [ 479.622454][ C1] [] ret_from_fork+0xa/0x1c [ 479.623592][ C1] task:kworker/R-dsa_o state:I stack:0 pid:1776 ppid:2 flags:0x00000000 [ 479.624868][ C1] Call Trace: [ 479.625500][ C1] [] __schedule+0x794/0x1884 [ 479.626674][ C1] [] schedule+0x78/0xfe [ 479.627793][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.628632][ C1] [] kthread+0x1bc/0x22c [ 479.629531][ C1] [] ret_from_fork+0xa/0x1c [ 479.630434][ C1] task:kworker/R-kkcmd state:I stack:0 pid:1777 ppid:2 flags:0x00000000 [ 479.631692][ C1] Call Trace: [ 479.632273][ C1] [] __schedule+0x794/0x1884 [ 479.633613][ C1] [] schedule+0x78/0xfe [ 479.634674][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.635618][ C1] [] kthread+0x1bc/0x22c [ 479.636917][ C1] [] ret_from_fork+0xa/0x1c [ 479.637850][ C1] task:kworker/R-kstrp state:I stack:0 pid:1778 ppid:2 flags:0x00000000 [ 479.639592][ C1] Call Trace: [ 479.640236][ C1] [] __schedule+0x794/0x1884 [ 479.641260][ C1] [] schedule+0x78/0xfe [ 479.642352][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.643532][ C1] [] kthread+0x1bc/0x22c [ 479.644504][ C1] [] ret_from_fork+0xa/0x1c [ 479.645534][ C1] task:kworker/R-krdsd state:I stack:0 pid:1779 ppid:2 flags:0x00000000 [ 479.646908][ C1] Call Trace: [ 479.647514][ C1] [] __schedule+0x794/0x1884 [ 479.648484][ C1] [] schedule+0x78/0xfe [ 479.649591][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.650720][ C1] [] kthread+0x1bc/0x22c [ 479.651640][ C1] [] ret_from_fork+0xa/0x1c [ 479.652565][ C1] task:kworker/R-rds_m state:I stack:0 pid:1780 ppid:2 flags:0x00000000 [ 479.654293][ C1] Call Trace: [ 479.655137][ C1] [] __schedule+0x794/0x1884 [ 479.656624][ C1] [] schedule+0x78/0xfe [ 479.658111][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.659265][ C1] [] kthread+0x1bc/0x22c [ 479.660140][ C1] [] ret_from_fork+0xa/0x1c [ 479.661600][ C1] task:kworker/R-ceph- state:I stack:0 pid:1782 ppid:2 flags:0x00000000 [ 479.663032][ C1] Call Trace: [ 479.663773][ C1] [] __schedule+0x794/0x1884 [ 479.664828][ C1] [] schedule+0x78/0xfe [ 479.665746][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.667459][ C1] [] kthread+0x1bc/0x22c [ 479.668736][ C1] [] ret_from_fork+0xa/0x1c [ 479.670136][ C1] task:kworker/R-zswap state:I stack:0 pid:2705 ppid:2 flags:0x00000000 [ 479.672682][ C1] Call Trace: [ 479.673857][ C1] [] __schedule+0x794/0x1884 [ 479.675406][ C1] [] schedule+0x78/0xfe [ 479.676961][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.678566][ C1] [] kthread+0x1bc/0x22c [ 479.679918][ C1] [] ret_from_fork+0xa/0x1c [ 479.681544][ C1] task:jbd2/vda-8 state:S stack:0 pid:2711 ppid:2 flags:0x00000000 [ 479.682943][ C1] Call Trace: [ 479.684231][ C1] [] __schedule+0x794/0x1884 [ 479.685533][ C1] [] schedule+0x78/0xfe [ 479.687030][ C1] [] kjournald2+0x5a6/0x5cc [ 479.688304][ C1] [] kthread+0x1bc/0x22c [ 479.690021][ C1] [] ret_from_fork+0xa/0x1c [ 479.691452][ C1] task:kworker/R-ext4- state:I stack:0 pid:2712 ppid:2 flags:0x00000000 [ 479.693239][ C1] Call Trace: [ 479.694045][ C1] [] __schedule+0x794/0x1884 [ 479.695473][ C1] [] schedule+0x78/0xfe [ 479.697597][ C1] [] rescuer_thread+0x5d8/0x73a [ 479.698779][ C1] [] kthread+0x1bc/0x22c [ 479.700502][ C1] [] ret_from_fork+0xa/0x1c [ 479.701622][ C1] task:kworker/1:2 state:R running task stack:0 pid:2728 ppid:2 flags:0x00000000 [ 479.703831][ C1] Workqueue: 0x0 (events) [ 479.705024][ C1] Call Trace: [ 479.705578][ C1] [] __schedule+0x794/0x1884 [ 479.706497][ C1] [] schedule+0x78/0xfe [ 479.707601][ C1] [] worker_thread+0x1d8/0x980 [ 479.708507][ C1] [] kthread+0x1bc/0x22c [ 479.709318][ C1] [] ret_from_fork+0xa/0x1c [ 479.710275][ C1] task:syslogd state:S stack:0 pid:2731 ppid:1 flags:0x00000000 [ 479.711217][ C1] Call Trace: [ 479.711894][ C1] [] __schedule+0x794/0x1884 [ 479.712855][ C1] [] schedule+0x78/0xfe [ 479.714045][ C1] [] schedule_timeout+0x1d4/0x230 [ 479.715129][ C1] [] __skb_wait_for_more_packets+0x260/0x35a [ 479.716161][ C1] [] __unix_dgram_recvmsg+0x1ec/0xa2e [ 479.717247][ C1] [] unix_dgram_recvmsg+0xa2/0xa6 [ 479.718288][ C1] [] sock_recvmsg+0xaa/0xd4 [ 479.719232][ C1] [] sock_read_iter+0x1d2/0x26e [ 479.720055][ C1] [] vfs_read+0x57a/0x5be [ 479.720968][ C1] [] ksys_read+0x1c2/0x226 [ 479.721791][ C1] [] __riscv_sys_read+0x44/0x52 [ 479.723036][ C1] [] syscall_handler+0x76/0xba [ 479.724030][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.725005][ C1] [] ret_from_exception+0x0/0x64 [ 479.726042][ C1] task:klogd state:S stack:0 pid:2735 ppid:1 flags:0x00000000 [ 479.727166][ C1] Call Trace: [ 479.727802][ C1] [] __schedule+0x794/0x1884 [ 479.729677][ C1] [] schedule+0x78/0xfe [ 479.731401][ C1] [] syslog_print+0x248/0x5de [ 479.733052][ C1] [] do_syslog+0x576/0x6ae [ 479.734671][ C1] [] __riscv_sys_syslog+0x52/0x60 [ 479.736206][ C1] [] syscall_handler+0x76/0xba [ 479.737709][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.739625][ C1] [] ret_from_exception+0x0/0x64 [ 479.741165][ C1] task:udhcpc state:S stack:0 pid:2773 ppid:1 flags:0x00000000 [ 479.742957][ C1] Call Trace: [ 479.744084][ C1] [] __schedule+0x794/0x1884 [ 479.745709][ C1] [] schedule+0x78/0xfe [ 479.747337][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 479.748807][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.750525][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.752199][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.754356][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.755936][ C1] [] syscall_handler+0x76/0xba [ 479.757609][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.759130][ C1] [] ret_from_exception+0x0/0x64 [ 479.760768][ C1] task:dhcpcd state:S stack:0 pid:2778 ppid:1 flags:0x00000010 [ 479.763364][ C1] Call Trace: [ 479.764302][ C1] [] __schedule+0x794/0x1884 [ 479.765906][ C1] [] schedule+0x78/0xfe [ 479.767491][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 479.769057][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.770964][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.772417][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.774386][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.775876][ C1] [] syscall_handler+0x76/0xba [ 479.777400][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.779266][ C1] [] ret_from_exception+0x0/0x64 [ 479.780768][ C1] task:dhcpcd state:S stack:0 pid:2779 ppid:2778 flags:0x00000010 [ 479.782547][ C1] Call Trace: [ 479.783638][ C1] [] __schedule+0x794/0x1884 [ 479.785249][ C1] [] schedule+0x78/0xfe [ 479.787177][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.788685][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.790228][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.792280][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.794404][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.796238][ C1] [] syscall_handler+0x76/0xba [ 479.798146][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.799608][ C1] [] ret_from_exception+0x0/0x64 [ 479.801343][ C1] task:dhcpcd state:S stack:0 pid:2780 ppid:2778 flags:0x00000010 [ 479.802967][ C1] Call Trace: [ 479.804058][ C1] [] __schedule+0x794/0x1884 [ 479.805647][ C1] [] schedule+0x78/0xfe [ 479.807150][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.808913][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.810350][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.811829][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.813572][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.815009][ C1] [] syscall_handler+0x76/0xba [ 479.816696][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.818177][ C1] [] ret_from_exception+0x0/0x64 [ 479.819649][ C1] task:dhcpcd state:S stack:0 pid:2781 ppid:2778 flags:0x00000010 [ 479.821973][ C1] Call Trace: [ 479.822862][ C1] [] __schedule+0x794/0x1884 [ 479.824802][ C1] [] schedule+0x78/0xfe [ 479.826737][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.828544][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.830657][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.832312][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.834339][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.835738][ C1] [] syscall_handler+0x76/0xba [ 479.837536][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.839013][ C1] [] ret_from_exception+0x0/0x64 [ 479.840541][ C1] task:dhcpcd state:S stack:0 pid:2858 ppid:2779 flags:0x00000010 [ 479.842866][ C1] Call Trace: [ 479.844072][ C1] [] __schedule+0x794/0x1884 [ 479.845620][ C1] [] schedule+0x78/0xfe [ 479.847495][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.849049][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.850542][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.852564][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.854361][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.855987][ C1] [] syscall_handler+0x76/0xba [ 479.857658][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.859222][ C1] [] ret_from_exception+0x0/0x64 [ 479.861034][ C1] task:dhcpcd state:S stack:0 pid:2860 ppid:2779 flags:0x00000010 [ 479.862769][ C1] Call Trace: [ 479.863867][ C1] [] __schedule+0x794/0x1884 [ 479.865433][ C1] [] schedule+0x78/0xfe [ 479.867125][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.868653][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.870362][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.872740][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.874315][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.875900][ C1] [] syscall_handler+0x76/0xba [ 479.877364][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.878812][ C1] [] ret_from_exception+0x0/0x64 [ 479.880307][ C1] task:dhcpcd state:S stack:0 pid:2868 ppid:2779 flags:0x00000012 [ 479.882075][ C1] Call Trace: [ 479.882961][ C1] [] __schedule+0x794/0x1884 [ 479.884538][ C1] [] schedule+0x78/0xfe [ 479.886284][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.887807][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.889433][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.891562][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.892847][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.894650][ C1] [] syscall_handler+0x76/0xba [ 479.896118][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.897801][ C1] [] ret_from_exception+0x0/0x64 [ 479.899244][ C1] task:dhcpcd state:S stack:0 pid:2872 ppid:2779 flags:0x00000010 [ 479.901080][ C1] Call Trace: [ 479.902298][ C1] [] __schedule+0x794/0x1884 [ 479.904498][ C1] [] schedule+0x78/0xfe [ 479.905993][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.908160][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.909736][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.911436][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.913460][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.915131][ C1] [] syscall_handler+0x76/0xba [ 479.917319][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.918981][ C1] [] ret_from_exception+0x0/0x64 [ 479.921079][ C1] task:dhcpcd state:S stack:0 pid:2873 ppid:2779 flags:0x00000010 [ 479.922848][ C1] Call Trace: [ 479.923984][ C1] [] __schedule+0x794/0x1884 [ 479.925865][ C1] [] schedule+0x78/0xfe [ 479.927558][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.929487][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.931188][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.932745][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.934541][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.935985][ C1] [] syscall_handler+0x76/0xba [ 479.937735][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.938916][ C1] [] ret_from_exception+0x0/0x64 [ 479.939830][ C1] task:dhcpcd state:S stack:0 pid:2880 ppid:2779 flags:0x00000010 [ 479.940914][ C1] Call Trace: [ 479.941434][ C1] [] __schedule+0x794/0x1884 [ 479.942663][ C1] [] schedule+0x78/0xfe [ 479.943729][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.944681][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.945618][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.946639][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.947528][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.948380][ C1] [] syscall_handler+0x76/0xba [ 479.949523][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.950463][ C1] [] ret_from_exception+0x0/0x64 [ 479.951321][ C1] task:dhcpcd state:S stack:0 pid:2881 ppid:2779 flags:0x00000010 [ 479.952630][ C1] Call Trace: [ 479.953330][ C1] [] __schedule+0x794/0x1884 [ 479.954393][ C1] [] schedule+0x78/0xfe [ 479.955236][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.956489][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.957353][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.958261][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.959057][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.959894][ C1] [] syscall_handler+0x76/0xba [ 479.960956][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.961883][ C1] [] ret_from_exception+0x0/0x64 [ 479.962839][ C1] task:sshd state:S stack:0 pid:2882 ppid:1 flags:0x00000010 [ 479.964416][ C1] Call Trace: [ 479.964992][ C1] [] __schedule+0x794/0x1884 [ 479.965914][ C1] [] schedule+0x78/0xfe [ 479.967155][ C1] [] schedule_hrtimeout_range_clock+0x318/0x320 [ 479.968041][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 479.968863][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 479.970049][ C1] [] do_sys_poll+0x81a/0x9b4 [ 479.970972][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 479.972070][ C1] [] syscall_handler+0x76/0xba [ 479.972982][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.974248][ C1] [] ret_from_exception+0x0/0x64 [ 479.975201][ C1] task:getty state:S stack:0 pid:2886 ppid:1 flags:0x00000000 [ 479.976306][ C1] Call Trace: [ 479.977044][ C1] [] __schedule+0x794/0x1884 [ 479.978034][ C1] [] schedule+0x78/0xfe [ 479.979216][ C1] [] schedule_timeout+0x1d4/0x230 [ 479.980191][ C1] [] wait_woken+0xda/0xe2 [ 479.981923][ C1] [] n_tty_read+0xc3a/0xcf0 [ 479.983844][ C1] [] tty_read+0x218/0x402 [ 479.985185][ C1] [] vfs_read+0x4b0/0x5be [ 479.986627][ C1] [] ksys_read+0x104/0x226 [ 479.988162][ C1] [] __riscv_sys_read+0x44/0x52 [ 479.990019][ C1] [] syscall_handler+0x76/0xba [ 479.991599][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 479.993284][ C1] [] ret_from_exception+0x0/0x64 [ 479.995140][ C1] task:sshd state:S stack:0 pid:2915 ppid:2882 flags:0x00000010 [ 479.996857][ C1] Call Trace: [ 479.998003][ C1] [] __schedule+0x794/0x1884 [ 479.999546][ C1] [] schedule+0x78/0xfe [ 480.001077][ C1] [] schedule_hrtimeout_range_clock+0x1dc/0x320 [ 480.003286][ C1] [] schedule_hrtimeout_range+0x28/0x36 [ 480.004415][ C1] [] poll_schedule_timeout.constprop.0+0x84/0xde [ 480.005314][ C1] [] do_sys_poll+0x81a/0x9b4 [ 480.006442][ C1] [] __riscv_sys_ppoll+0x1c4/0x1e8 [ 480.007310][ C1] [] syscall_handler+0x76/0xba [ 480.008175][ C1] [] do_trap_ecall_u+0x9c/0x9e [ 480.009327][ C1] [] ret_from_exception+0x0/0x64 [ 480.010272][ C1] task:syz-executor184 state:S stack:0 pid:2917 ppid:2915 flags:0x00000000 [ 480.011307][ C1] Call Trace: [ 480.011956][ C1] [] __schedule+0x794/0x1884 [ 480.012850][ C1] [] schedule+0x78/0xfe [ 480.014019][ C1] [] do_nanosleep+0x18a/0x318 [ 480.015039][ C1] ================================================================== [ 480.016052][ C1] BUG: KASAN: out-of-bounds in walk_stackframe+0x130/0x2f2 [ 480.017291][ C1] Read of size 8 at addr ff20000006d37c38 by task swapper/1/0 [ 480.018405][ C1] [ 480.019079][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.6.0-rc1-syzkaller-g8eb8fe67e2c8 #0 [ 480.020480][ C1] Hardware name: riscv-virtio,qemu (DT) [ 480.021216][ C1] Call Trace: [ 480.021817][ C1] [] dump_backtrace+0x2e/0x3c [ 480.022905][ C1] [] show_stack+0x34/0x40 [ 480.025561][ C1] [] dump_stack_lvl+0xe8/0x154 [ 480.027094][ C1] [] print_report+0x1e4/0x4f4 [ 480.028195][ C1] [] kasan_report+0xf0/0x1ba [ 480.029135][ C1] [] __asan_load8+0x80/0xa8 [ 480.030272][ C1] [] walk_stackframe+0x130/0x2f2 [ 480.031186][ C1] [] dump_backtrace+0x2e/0x3c [ 480.032622][ C1] [] show_stack+0x34/0x40 [ 480.034107][ C1] [] sched_show_task+0x2ee/0x414 [ 480.035231][ C1] [] show_state_filter+0xa0/0x1e0 [ 480.036262][ C1] [] fn_show_state+0x1a/0x22 [ 480.037444][ C1] [] k_spec+0xce/0x102 [ 480.038391][ C1] [] kbd_event+0x5fa/0xa5e [ 480.039315][ C1] [] input_to_handler+0x246/0x24c [ 480.040363][ C1] [] input_pass_values+0x410/0x5fe [ 480.041338][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 480.042398][ C1] [] input_handle_event+0xf0/0x972 [ 480.043723][ C1] [] input_event+0x8a/0xb2 [ 480.044938][ C1] [] hidinput_report_event+0x86/0xae [ 480.046160][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 480.047208][ C1] [] hid_input_report+0x24e/0x2f4 [ 480.048205][ C1] [] hid_irq_in+0x244/0x412 [ 480.049092][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 480.050416][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 480.051509][ C1] [] dummy_timer+0xfc2/0x204a [ 480.052832][ C1] [] call_timer_fn+0x15a/0x4f2 [ 480.054096][ C1] [] __run_timers+0x57e/0x73c [ 480.054992][ C1] [] run_timer_softirq+0x46/0x80 [ 480.055948][ C1] [] __do_softirq+0x2ee/0x8a2 [ 480.057308][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 480.058339][ C1] [] irq_exit_rcu+0x10/0x72 [ 480.059274][ C1] [] handle_riscv_irq+0x40/0x4c [ 480.060270][ C1] [] do_irq+0x5c/0x86 [ 480.061160][ C1] [ 480.061891][ C1] The buggy address belongs to the virtual mapping at [ 480.061891][ C1] [ff20000006d30000, ff20000006d39000) created by: [ 480.061891][ C1] kernel_clone+0x118/0x896 [ 480.064068][ C1] [ 480.064743][ C1] The buggy address belongs to the physical page: [ 480.066266][ C1] page:ff1c00000250dbc0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x9436f [ 480.069121][ C1] flags: 0xffe000000000000(node=0|zone=0|lastcpupid=0x7ff) [ 480.071027][ C1] page_type: 0xffffffff() [ 480.073050][ C1] raw: 0ffe000000000000 0000000000000000 0000000000000122 0000000000000000 [ 480.075344][ C1] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 480.076723][ C1] page dumped because: kasan: bad access detected [ 480.078273][ C1] page_owner tracks the page as allocated [ 480.079300][ C1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2dc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 32, tgid 32 (kworker/u6:1), ts 67487133600, free_ts 66877452400 [ 480.081881][ C1] __set_page_owner+0x32/0x18a [ 480.083110][ C1] post_alloc_hook+0x8c/0xe2 [ 480.084467][ C1] get_page_from_freelist+0x84a/0x121e [ 480.085879][ C1] __alloc_pages+0x19c/0x142e [ 480.087339][ C1] alloc_pages+0x126/0x252 [ 480.088889][ C1] __vmalloc_node_range+0x838/0xec2 [ 480.090134][ C1] copy_process+0x225a/0x3f1e [ 480.091499][ C1] kernel_clone+0x118/0x896 [ 480.093048][ C1] user_mode_thread+0xea/0x11a [ 480.094501][ C1] call_usermodehelper_exec_work+0xc8/0x122 [ 480.096274][ C1] process_one_work+0x54c/0xd66 [ 480.097596][ C1] worker_thread+0x506/0x980 [ 480.099090][ C1] kthread+0x1bc/0x22c [ 480.100210][ C1] ret_from_fork+0xa/0x1c [ 480.101764][ C1] page last free stack trace: [ 480.102775][ C1] __reset_page_owner+0x4c/0xf8 [ 480.104312][ C1] free_unref_page_prepare+0x224/0x592 [ 480.105711][ C1] free_unref_page+0x5a/0x234 [ 480.107064][ C1] __free_pages+0x104/0x126 [ 480.108435][ C1] vfree+0x14c/0x68e [ 480.109763][ C1] delayed_vfree_work+0x42/0x58 [ 480.111099][ C1] process_one_work+0x54c/0xd66 [ 480.112629][ C1] worker_thread+0x506/0x980 [ 480.114142][ C1] kthread+0x1bc/0x22c [ 480.115201][ C1] ret_from_fork+0xa/0x1c [ 480.116562][ C1] [ 480.117337][ C1] Memory state around the buggy address: [ 480.118777][ C1] ff20000006d37b00: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 480.120165][ C1] ff20000006d37b80: 00 00 f3 f3 00 00 00 00 00 00 00 00 00 00 00 00 [ 480.121601][ C1] >ff20000006d37c00: 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 [ 480.122975][ C1] ^ [ 480.124313][ C1] ff20000006d37c80: f1 f1 00 00 00 00 00 00 00 00 00 f3 f3 f3 f3 f3 [ 480.125549][ C1] ff20000006d37d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 480.127025][ C1] ================================================================== [ 480.129238][ C1] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 480.130616][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 6.6.0-rc1-syzkaller-g8eb8fe67e2c8 #0 [ 480.132238][ C1] Hardware name: riscv-virtio,qemu (DT) [ 480.133707][ C1] Call Trace: [ 480.134817][ C1] [] dump_backtrace+0x2e/0x3c [ 480.136304][ C1] [] show_stack+0x34/0x40 [ 480.137826][ C1] [] dump_stack_lvl+0xe8/0x154 [ 480.139516][ C1] [] dump_stack+0x1c/0x24 [ 480.140834][ C1] [] panic+0x27c/0x646 [ 480.142357][ C1] [] check_panic_on_warn+0xc0/0xe4 [ 480.143940][ C1] [] end_report.part.0+0x4a/0xaa [ 480.145434][ C1] [] kasan_report+0x13a/0x1ba [ 480.147341][ C1] [] __asan_load8+0x80/0xa8 [ 480.148661][ C1] [] walk_stackframe+0x130/0x2f2 [ 480.150102][ C1] [] dump_backtrace+0x2e/0x3c [ 480.151933][ C1] [] show_stack+0x34/0x40 [ 480.153599][ C1] [] sched_show_task+0x2ee/0x414 [ 480.155210][ C1] [] show_state_filter+0xa0/0x1e0 [ 480.157195][ C1] [] fn_show_state+0x1a/0x22 [ 480.158581][ C1] [] k_spec+0xce/0x102 [ 480.159987][ C1] [] kbd_event+0x5fa/0xa5e [ 480.161297][ C1] [] input_to_handler+0x246/0x24c [ 480.162774][ C1] [] input_pass_values+0x410/0x5fe [ 480.164652][ C1] [] input_event_dispose+0x1ee/0x2c8 [ 480.166130][ C1] [] input_handle_event+0xf0/0x972 [ 480.168094][ C1] [] input_event+0x8a/0xb2 [ 480.169411][ C1] [] hidinput_report_event+0x86/0xae [ 480.170955][ C1] [] hid_report_raw_event+0x1be/0xa5c [ 480.172781][ C1] [] hid_input_report+0x24e/0x2f4 [ 480.174249][ C1] [] hid_irq_in+0x244/0x412 [ 480.175543][ C1] [] __usb_hcd_giveback_urb+0x222/0x364 [ 480.177004][ C1] [] usb_hcd_giveback_urb+0x27a/0x290 [ 480.178433][ C1] [] dummy_timer+0xfc2/0x204a [ 480.179727][ C1] [] call_timer_fn+0x15a/0x4f2 [ 480.181045][ C1] [] __run_timers+0x57e/0x73c [ 480.182397][ C1] [] run_timer_softirq+0x46/0x80 [ 480.184175][ C1] [] __do_softirq+0x2ee/0x8a2 [ 480.185667][ C1] [] __irq_exit_rcu+0xfa/0x1b0 [ 480.187283][ C1] [] irq_exit_rcu+0x10/0x72 [ 480.188699][ C1] [] handle_riscv_irq+0x40/0x4c [ 480.190221][ C1] [] do_irq+0x5c/0x86 [ 480.192348][ C1] SMP: stopping secondary CPUs [ 480.195393][ C1] Rebooting in 86400 seconds.. VM DIAGNOSIS: 00:35:04 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff80fcd8c6 mhartid 0000000000000000 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000022 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000408 stvec ffffffff80005b38 vstvec 0000000000000000 mepc ffffffff8016c94a sepc ffffffff8040bb1e vsepc 0000000000000000 mcause 8000000000000003 scause 000000000000000d vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000160 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080049000 sscratch 0000000000000000 satp a012f00000095739 x0/zero 0000000000000000 x1/ra ffffffff80fcd8c6 x2/sp ff20000000016910 x3/gp ffffffff861a44e0 x4/tp ff6000000c244c80 x5/t0 6666666666663c5b x6/t1 00000000000f0000 x7/t2 666666666666663c x8/s0 ff20000000016940 x9/s1 ffffffff880780e0 x10/a0 ffffffff88078128 x11/a1 0000000000000007 x12/a2 1ffffffff100f025 x13/a3 ffffffff80fcd8c6 x14/a4 0000000000000000 x15/a5 ff20000000069000 x16/a6 0000000000000100 x17/a7 0000000000000000 x18/s2 0000000000000000 x19/s3 0000000000000033 x20/s4 ffffffff880780e0 x21/s5 ffffffff80fcd886 x22/s6 0000000000000000 x23/s7 ffffffff87e84881 x24/s8 ffffffff88078138 x25/s9 0000000000000010 x26/s10 0000000000000010 x27/s11 0000000000000001 x28/t3 ffffffff80157c72 x29/t4 fffffffef100f01c x30/t5 fffffffef100f01d x31/t6 ffffffff87e84857 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff801da5ce mhartid 0000000000000001 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000408 stvec ffffffff80005b38 vstvec 0000000000000000 mepc ffffffff80011b40 sepc 000000000004ce30 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080047000 sscratch 0000000000000000 satp a012f00000095739 x0/zero 0000000000000000 x1/ra ffffffff801def02 x2/sp ff20000006d37a50 x3/gp ffffffff861a44e0 x4/tp ff600000134a3300 x5/t0 ff20000006d37cd0 x6/t1 fffffffff3f3f3f3 x7/t2 ffffffff83c05590 x8/s0 ff20000006d37900 x9/s1 0000000000000000 x10/a0 0000000000000007 x11/a1 00000000000f0000 x12/a2 0000000000000000 x13/a3 0000000000000002 x14/a4 ff600000134a4300 x15/a5 0000000000000000 x16/a6 ffffffff801d8924 x17/a7 ffe3ffff00da6f28 x18/s2 ffffffff861ce580 x19/s3 00000000000105a6 x20/s4 ffffffff8539fc80 x21/s5 0000006f869ff600 x22/s6 ffffffff801d8924 x23/s7 00000000000f4240 x24/s8 0000000000000001 x25/s9 ffffffff83617b3a x26/s10 ffffffff83a4aa80 x27/s11 000000000000c350 x28/t3 ffffffff80157c72 x29/t4 ffebffff0f9acd50 x30/t5 ffebffff0f9acd51 x31/t6 0000000000040000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000