[ 9.404532][ T225] ip (225) used greatest stack depth: 23752 bytes left [ 16.496317][ T322] GACT probability NOT on [ 19.217051][ T484] Mirror/redirect action on [ 49.659876][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1281658543 wd_nsec: 1281658240 [ 81.252403][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 3258162715 wd_nsec: 3258163059 [ 92.726671][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 9956459516 wd_nsec: 9956460087 [ 100.389412][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [migration/0:18] [ 100.389423][ C0] Modules linked in: act_skbedit act_ct nf_flow_table nf_tables nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_mirred act_gact cls_flower sch_ingress vrf veth [ 100.389436][ C0] irq event stamp: 340753 [ 100.389437][ C0] hardirqs last enabled at (340752): [] irqentry_exit+0x3b/0x80 [ 100.389446][ C0] hardirqs last disabled at (340753): [] sysvec_apic_timer_interrupt+0x12/0xf0 [ 100.389448][ C0] softirqs last enabled at (88858): [] handle_softirqs+0x381/0x620 [ 100.389452][ C0] softirqs last disabled at (88923): [] irq_exit_rcu+0xa2/0xf0 [ 100.389456][ C0] CPU: 0 UID: 0 PID: 18 Comm: migration/0 Not tainted 6.18.0-rc7-virtme #1 PREEMPT(full) [ 100.389459][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 100.389461][ C0] Stopper: 0x0 <- 0x0 [ 100.389466][ C0] RIP: 0010:__orc_find+0x85/0x100 [ 100.389470][ C0] Code: 01 ca 48 d1 fa 49 8d 14 90 48 89 d1 48 c1 e9 03 0f b6 3c 01 48 89 d1 83 e1 07 83 c1 03 40 38 f9 7c 05 40 84 ff 75 30 48 63 0a <48> 01 d1 49 39 ca 73 b0 4c 8d 4a fc 4d 39 c1 73 b3 49 29 f3 48 83 [ 100.389471][ C0] RSP: 0018:ffa0000000006630 EFLAGS: 00000246 [ 100.389474][ C0] RAX: dffffc0000000000 RBX: ffffffffc02a8d38 RCX: 000000000019f03d [ 100.389475][ C0] RDX: ffffffffc02a9542 RSI: ffffffffc02a9296 RDI: 0000000000000000 [ 100.389476][ C0] RBP: 0000000000000002 R08: ffffffffc02a9462 R09: ffffffffc02a9626 [ 100.389477][ C0] R10: ffffffffc04477bd R11: ffffffffc02a945e R12: ffa0000000006800 [ 100.389477][ C0] R13: ffa00000000067a8 R14: 0000000000000000 R15: ff11000001b244c0 [ 100.389480][ C0] FS: 0000000000000000(0000) GS:ff110000994e3000(0000) knlGS:0000000000000000 [ 100.389484][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 100.389485][ C0] CR2: 00005646ada25478 CR3: 000000000ce3f006 CR4: 0000000000771ef0 [ 100.389485][ C0] PKRU: 55555554 [ 100.389486][ C0] Call Trace: [ 100.389489][ C0] [ 100.389493][ C0] ? trace_lock_acquire+0x88/0xd0 [ 100.389497][ C0] ? lock_acquire+0x31/0x80 [ 100.389500][ C0] ? tcf_mirred_to_dev+0x62d/0xfa0 [act_mirred] [ 100.389503][ C0] ? tcf_mirred_to_dev+0x62d/0xfa0 [act_mirred] [ 100.389505][ C0] orc_find.part.0+0xe8/0x3d0 [ 100.389507][ C0] ? rcu_is_watching+0x15/0xd0 [ 100.389511][ C0] unwind_next_frame+0x248/0x1cf0 [ 100.389513][ C0] ? tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 100.389515][ C0] ? __lock_release.isra.0+0x59/0x170 [ 100.389518][ C0] ? stack_access_ok+0x1d0/0x1d0 [ 100.389521][ C0] ? is_module_text_address+0x155/0x270 [ 100.389523][ C0] ? rcu_is_watching+0x15/0xd0 [ 100.389525][ C0] ? tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 100.389526][ C0] ? kernel_text_address+0x95/0x160 [ 100.389530][ C0] ? write_profile+0xf0/0xf0 [ 100.389533][ C0] arch_stack_walk+0x9b/0x100 [ 100.389539][ C0] ? tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 100.389543][ C0] stack_trace_save+0x93/0xc0 [ 100.389545][ C0] ? stack_trace_snprint+0xd0/0xd0 [ 100.389550][ C0] set_track_prepare+0x46/0x80 [ 100.389562][ C0] ? kmem_cache_alloc_noprof+0x4b1/0x6b0 [ 100.389565][ C0] ? skb_clone+0x14a/0x3f0 [ 100.389569][ C0] ? tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 100.389574][ C0] __alloc_object+0xe8/0x250 [ 100.389577][ C0] __create_object+0x26/0xc0 [ 100.389579][ C0] ? kasan_save_track+0x14/0x30 [ 100.389583][ C0] kmem_cache_alloc_noprof+0x4b1/0x6b0 [ 100.389588][ C0] ? skb_clone+0x14a/0x3f0 [ 100.389591][ C0] skb_clone+0x14a/0x3f0 [ 100.389594][ C0] tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 100.389599][ C0] tcf_mirred_act+0x4ea/0xc00 [act_mirred] [ 100.389603][ C0] tcf_action_exec+0xfa/0x430 [ 100.389610][ C0] fl_classify+0x51d/0x6f0 [cls_flower] [ 100.389617][ C0] ? fl_mask_lookup+0x360/0x360 [cls_flower] [ 100.389619][ C0] ? rcu_read_lock_any_held+0x41/0xa0 [ 100.389639][ C0] ? validate_chain+0x287/0x5f0 [ 100.389642][ C0] ? stack_access_ok+0x1d0/0x1d0 [ 100.389645][ C0] ? __unwind_start+0x3f6/0x8c0 [ 100.389648][ C0] __tcf_classify+0x311/0x6f0 [ 100.389654][ C0] tcf_classify+0x40a/0xb20 [ 100.389657][ C0] ? stack_trace_save+0x93/0xc0 [ 100.389659][ C0] ? __tcf_classify+0x6f0/0x6f0 [ 100.389664][ C0] tc_run+0x3d8/0x7e0 [ 100.389667][ C0] ? napi_hash_add+0x2e0/0x2e0 [ 100.389671][ C0] ? __netdev_put_lock_ops_compat+0x2b0/0x2b0 [ 100.389673][ C0] ? trace_lock_acquire+0x88/0xd0 [ 100.389675][ C0] ? lock_acquire+0x31/0x80 [ 100.389677][ C0] ? __dev_queue_xmit+0x1fb/0x1a40 [ 100.389681][ C0] __dev_queue_xmit+0x608/0x1a40 [ 100.389685][ C0] ? prb_init+0x24/0x440 [ 100.389689][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 100.389691][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 100.389697][ C0] ? neigh_hh_output+0x143/0x480 [ 100.389703][ C0] ip_finish_output2+0x6fb/0x17d0 [ 100.389706][ C0] ? ip_dst_mtu_maybe_forward+0x263/0x670 [ 100.389708][ C0] ? ip4_dst_hoplimit+0x320/0x320 [ 100.389713][ C0] ip_output+0x1c1/0x650 [ 100.389716][ C0] ? ip_finish_output+0x450/0x450 [ 100.389718][ C0] ? __ip_make_skb+0xf25/0x1da0 [ 100.389721][ C0] ? get_page+0x1a0/0x1a0 [ 100.389726][ C0] ip_push_pending_frames+0xee/0x210 [ 100.389729][ C0] ip_send_unicast_reply+0xaad/0x13e0 [ 100.389733][ C0] ? ip_make_skb+0x2c0/0x2c0 [ 100.389736][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 100.389740][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x170 [ 100.389749][ C0] ? trace_lock_acquire+0x88/0xd0 [ 100.389752][ C0] tcp_v4_send_reset+0xc3f/0x24b0 [ 100.389759][ C0] ? __xfrm_policy_check2.constprop.0+0x550/0x550 [ 100.389762][ C0] ? inet_ehashfn+0x250/0x250 [ 100.389767][ C0] ? __inet_lookup_skb+0x501/0x690 [ 100.389769][ C0] ? __asan_memcpy+0x3c/0x60 [ 100.389772][ C0] ? tcp_v4_rcv+0x178d/0x31d0 [ 100.389774][ C0] tcp_v4_rcv+0x178d/0x31d0 [ 100.389778][ C0] ? raw_v4_input+0x439/0xa90 [ 100.389781][ C0] ? raw_v4_input+0x443/0xa90 [ 100.389784][ C0] ? tcp_filter+0xe0/0xe0 [ 100.389788][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 100.389790][ C0] ? ip_local_deliver_finish+0x2c0/0x610 [ 100.389794][ C0] ip_protocol_deliver_rcu+0x82/0x350 [ 100.389797][ C0] ip_local_deliver_finish+0x37d/0x610 [ 100.389800][ C0] ip_local_deliver+0x174/0x460 [ 100.389802][ C0] ? ip_local_deliver_finish+0x610/0x610 [ 100.389805][ C0] ? ip_rcv_finish_core+0x59b/0x1510 [ 100.389806][ C0] ? __asan_memset+0x27/0x50 [ 100.389811][ C0] ip_rcv+0xc2/0x330 [ 100.389813][ C0] ? ip_local_deliver+0x460/0x460 [ 100.389817][ C0] ? __lock_acquire+0x34c/0x740 [ 100.389821][ C0] __netif_receive_skb_one_core+0xfc/0x180 [ 100.389824][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 100.389826][ C0] ? __netif_receive_skb_list_core+0x960/0x960 [ 100.389829][ C0] ? trace_lock_acquire+0x88/0xd0 [ 100.389831][ C0] ? process_backlog+0x37a/0x1390 [ 100.389834][ C0] process_backlog+0x3c1/0x1390 [ 100.389836][ C0] ? process_backlog+0x37a/0x1390 [ 100.389840][ C0] __napi_poll.constprop.0+0x97/0x390 [ 100.389843][ C0] net_rx_action+0x4f6/0xe00 [ 100.389849][ C0] ? run_backlog_napi+0x90/0x90 [ 100.389858][ C0] ? _raw_spin_unlock_irq+0x33/0x50 [ 100.389860][ C0] ? run_timer_softirq+0xfb/0x170 [ 100.389862][ C0] ? __run_timers+0x830/0x830 [ 100.389865][ C0] handle_softirqs+0x229/0x620 [ 100.389869][ C0] ? trace_softirq_exit+0x130/0x130 [ 100.389871][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 100.389874][ C0] irq_exit_rcu+0xa2/0xf0 [ 100.389876][ C0] common_interrupt+0xc9/0x100 [ 100.389879][ C0] [ 100.389880][ C0] [ 100.389881][ C0] asm_common_interrupt+0x26/0x40 [ 100.389884][ C0] RIP: 0010:finish_task_switch.isra.0+0x1ef/0x910 [ 100.389887][ C0] Code: 04 00 00 8b 05 16 58 a2 03 48 85 d2 0f 85 5f 04 00 00 85 c0 0f 85 ac 02 00 00 48 89 df e8 29 80 26 02 e8 24 9d 30 00 fb 66 90 <48> 83 7d d0 00 74 4d 49 8d be 18 05 00 00 48 b8 00 00 00 00 00 fc [ 100.389888][ C0] RSP: 0018:ffa0000000127c60 EFLAGS: 00000282 [ 100.389890][ C0] RAX: 0000000000015b59 RBX: ff11000035236b40 RCX: ffffffff97a1d73c [ 100.389891][ C0] RDX: ff11000001b244c0 RSI: ffffffff9a5993fd RDI: ffffffff9a05d0c0 [ 100.389891][ C0] RBP: ffa0000000127ca8 R08: 0000000000000000 R09: 0000000000000001 [ 100.389892][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000001b12280 [ 100.389893][ C0] R13: ffffffff9b442f34 R14: ff11000001b244c0 R15: ff11000035236b58 [ 100.389896][ C0] ? finish_task_switch.isra.0+0x1ec/0x910 [ 100.389902][ C0] __schedule+0x895/0x1b90 [ 100.389907][ C0] ? io_schedule_timeout+0x130/0x130 [ 100.389911][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 100.389914][ C0] ? __lock_release.isra.0+0x59/0x170 [ 100.389919][ C0] schedule+0xd4/0x260 [ 100.389921][ C0] smpboot_thread_fn+0x715/0x9b0 [ 100.389925][ C0] ? sort_range+0x20/0x20 [ 100.389927][ C0] kthread+0x355/0x5b0 [ 100.389930][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 100.389931][ C0] ? __lock_release.isra.0+0x59/0x170 [ 100.389934][ C0] ? rcu_is_watching+0x15/0xd0 [ 100.389936][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 100.389939][ C0] ret_from_fork+0x1d4/0x270 [ 100.389941][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 100.389942][ C0] ret_from_fork_asm+0x11/0x20 [ 100.389951][ C0] [ 107.252219][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 107.252552][ C0] rcu: 0-....: (1 GPs behind) idle=d5fc/1/0x4000000000000000 softirq=24462/24462 fqs=6114 [ 107.253437][ C0] rcu: (t=26000 jiffies g=17193 q=839 ncpus=4) [ 107.253683][ C0] CPU: 0 UID: 0 PID: 18 Comm: migration/0 Tainted: G L 6.18.0-rc7-virtme #1 PREEMPT(full) [ 107.253688][ C0] Tainted: [L]=SOFTLOCKUP [ 107.253689][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 107.253691][ C0] Stopper: 0x0 <- 0x0 [ 107.253697][ C0] RIP: 0010:skb_clone+0x14d/0x3f0 [ 107.253704][ C0] Code: d1 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 0f 85 25 02 00 00 48 8b 3d cd c4 45 01 89 d6 e8 f6 3a e2 fe 48 89 c2 <48> 85 c0 74 60 48 8d 78 7e 48 b8 00 00 00 00 00 fc ff df 48 89 f9 [ 107.253706][ C0] RSP: 0018:ffa0000000006a10 EFLAGS: 00000282 [ 107.253709][ C0] RAX: ff11000001fb43c0 RBX: ff11000001fb4200 RCX: 0000000000000000 [ 107.253710][ C0] RDX: ff11000001fb43c0 RSI: ffffffff9a05d040 RDI: ffffffff9a631f80 [ 107.253711][ C0] RBP: 0000000000000000 R08: 00000000ffffffff R09: 0000000000000001 [ 107.253712][ C0] R10: ffa0000000006a10 R11: 0000000000000000 R12: ff1100000b1f0800 [ 107.253713][ C0] R13: 0000000000000003 R14: ff11000008671000 R15: ff11000001fb4200 [ 107.253715][ C0] FS: 0000000000000000(0000) GS:ff110000994e3000(0000) knlGS:0000000000000000 [ 107.253719][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 107.253720][ C0] CR2: 00005646ada25478 CR3: 000000000ce3f006 CR4: 0000000000771ef0 [ 107.253721][ C0] PKRU: 55555554 [ 107.253721][ C0] Call Trace: [ 107.253723][ C0] [ 107.253726][ C0] tcf_mirred_to_dev+0x62e/0xfa0 [act_mirred] [ 107.253734][ C0] tcf_mirred_act+0x4ea/0xc00 [act_mirred] [ 107.253739][ C0] tcf_action_exec+0xfa/0x430 [ 107.253745][ C0] fl_classify+0x51d/0x6f0 [cls_flower] [ 107.253751][ C0] ? fl_mask_lookup+0x360/0x360 [cls_flower] [ 107.253771][ C0] ? rcu_lockdep_current_cpu_online+0x3e/0x1b0 [ 107.253776][ C0] ? rcu_read_lock_any_held+0x41/0xa0 [ 107.253779][ C0] ? validate_chain+0x287/0x5f0 [ 107.253783][ C0] ? rcu_read_lock_any_held+0x41/0xa0 [ 107.253785][ C0] ? validate_chain+0x287/0x5f0 [ 107.253789][ C0] __tcf_classify+0x311/0x6f0 [ 107.253795][ C0] tcf_classify+0x40a/0xb20 [ 107.253797][ C0] ? rcu_read_lock_any_held+0x41/0xa0 [ 107.253800][ C0] ? __tcf_classify+0x6f0/0x6f0 [ 107.253805][ C0] tc_run+0x3d8/0x7e0 [ 107.253810][ C0] ? napi_hash_add+0x2e0/0x2e0 [ 107.253814][ C0] ? __netdev_put_lock_ops_compat+0x2b0/0x2b0 [ 107.253816][ C0] ? trace_lock_acquire+0x88/0xd0 [ 107.253819][ C0] ? lock_acquire+0x31/0x80 [ 107.253820][ C0] ? __dev_queue_xmit+0x1fb/0x1a40 [ 107.253824][ C0] __dev_queue_xmit+0x608/0x1a40 [ 107.253830][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 107.253832][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 107.253839][ C0] ? neigh_hh_output+0x143/0x480 [ 107.253845][ C0] ip_finish_output2+0x6fb/0x17d0 [ 107.253847][ C0] ? ip_dst_mtu_maybe_forward+0x263/0x670 [ 107.253850][ C0] ? ip4_dst_hoplimit+0x320/0x320 [ 107.253856][ C0] ip_output+0x1c1/0x650 [ 107.253858][ C0] ? ip_finish_output+0x450/0x450 [ 107.253860][ C0] ? __ip_make_skb+0xf25/0x1da0 [ 107.253863][ C0] ? get_page+0x1a0/0x1a0 [ 107.253868][ C0] ip_push_pending_frames+0xee/0x210 [ 107.253870][ C0] ip_send_unicast_reply+0xaad/0x13e0 [ 107.253875][ C0] ? ip_make_skb+0x2c0/0x2c0 [ 107.253876][ C0] ? find_held_lock+0x2b/0x80 [ 107.253879][ C0] ? __lock_release.isra.0+0x59/0x170 [ 107.253884][ C0] ? _raw_spin_unlock+0x2d/0x50 [ 107.253892][ C0] ? __lock_acquire+0x34c/0x740 [ 107.253900][ C0] ? tcp_v4_send_ack.isra.0+0x550/0xf70 [ 107.253903][ C0] ? trace_lock_acquire+0x88/0xd0 [ 107.253907][ C0] tcp_v4_send_ack.isra.0+0x84b/0xf70 [ 107.253912][ C0] ? tcp_v4_conn_request+0x2b0/0x2b0 [ 107.253919][ C0] ? __lock_release.isra.0+0x59/0x170 [ 107.253921][ C0] ? trace_lock_acquire+0x88/0xd0 [ 107.253926][ C0] ? tcp_v4_rcv+0x23b8/0x31d0 [ 107.253927][ C0] tcp_v4_rcv+0x23b8/0x31d0 [ 107.253932][ C0] ? raw_v4_input+0x439/0xa90 [ 107.253936][ C0] ? raw_v4_input+0x443/0xa90 [ 107.253939][ C0] ? tcp_filter+0xe0/0xe0 [ 107.253943][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 107.253945][ C0] ? ip_local_deliver_finish+0x2c0/0x610 [ 107.253949][ C0] ip_protocol_deliver_rcu+0x82/0x350 [ 107.253952][ C0] ip_local_deliver_finish+0x37d/0x610 [ 107.253955][ C0] ip_local_deliver+0x174/0x460 [ 107.253957][ C0] ? ip_local_deliver_finish+0x610/0x610 [ 107.253959][ C0] ? ip_rcv_finish_core+0x59b/0x1510 [ 107.253961][ C0] ? __asan_memset+0x27/0x50 [ 107.253968][ C0] ip_rcv+0xc2/0x330 [ 107.253970][ C0] ? ip_local_deliver+0x460/0x460 [ 107.253974][ C0] ? __lock_acquire+0x34c/0x740 [ 107.253978][ C0] __netif_receive_skb_one_core+0xfc/0x180 [ 107.253981][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 107.253983][ C0] ? __netif_receive_skb_list_core+0x960/0x960 [ 107.253986][ C0] ? trace_lock_acquire+0x88/0xd0 [ 107.253988][ C0] ? process_backlog+0x37a/0x1390 [ 107.253992][ C0] process_backlog+0x3c1/0x1390 [ 107.253993][ C0] ? process_backlog+0x37a/0x1390 [ 107.253998][ C0] __napi_poll.constprop.0+0x97/0x390 [ 107.254001][ C0] net_rx_action+0x4f6/0xe00 [ 107.254006][ C0] ? run_backlog_napi+0x90/0x90 [ 107.254015][ C0] ? _raw_spin_unlock_irq+0x33/0x50 [ 107.254017][ C0] ? run_timer_softirq+0xfb/0x170 [ 107.254020][ C0] ? __run_timers+0x830/0x830 [ 107.254023][ C0] handle_softirqs+0x229/0x620 [ 107.254028][ C0] ? trace_softirq_exit+0x130/0x130 [ 107.254029][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 107.254033][ C0] irq_exit_rcu+0xa2/0xf0 [ 107.254035][ C0] common_interrupt+0xc9/0x100 [ 107.254038][ C0] [ 107.254038][ C0] [ 107.254040][ C0] asm_common_interrupt+0x26/0x40 [ 107.254043][ C0] RIP: 0010:finish_task_switch.isra.0+0x1ef/0x910 [ 107.254046][ C0] Code: 04 00 00 8b 05 16 58 a2 03 48 85 d2 0f 85 5f 04 00 00 85 c0 0f 85 ac 02 00 00 48 89 df e8 29 80 26 02 e8 24 9d 30 00 fb 66 90 <48> 83 7d d0 00 74 4d 49 8d be 18 05 00 00 48 b8 00 00 00 00 00 fc [ 107.254047][ C0] RSP: 0018:ffa0000000127c60 EFLAGS: 00000282 [ 107.254048][ C0] RAX: 0000000000015b59 RBX: ff11000035236b40 RCX: ffffffff97a1d73c [ 107.254049][ C0] RDX: ff11000001b244c0 RSI: ffffffff9a5993fd RDI: ffffffff9a05d0c0 [ 107.254049][ C0] RBP: ffa0000000127ca8 R08: 0000000000000000 R09: 0000000000000001 [ 107.254050][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000001b12280 [ 107.254051][ C0] R13: ffffffff9b442f34 R14: ff11000001b244c0 R15: ff11000035236b58 [ 107.254054][ C0] ? finish_task_switch.isra.0+0x1ec/0x910 [ 107.254060][ C0] __schedule+0x895/0x1b90 [ 107.254065][ C0] ? io_schedule_timeout+0x130/0x130 [ 107.254069][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 107.254073][ C0] ? __lock_release.isra.0+0x59/0x170 [ 107.254077][ C0] schedule+0xd4/0x260 [ 107.254079][ C0] smpboot_thread_fn+0x715/0x9b0 [ 107.254084][ C0] ? sort_range+0x20/0x20 [ 107.254085][ C0] kthread+0x355/0x5b0 [ 107.254088][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 107.254090][ C0] ? __lock_release.isra.0+0x59/0x170 [ 107.254093][ C0] ? rcu_is_watching+0x15/0xd0 [ 107.254095][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 107.254098][ C0] ret_from_fork+0x1d4/0x270 [ 107.254100][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 107.254102][ C0] ret_from_fork_asm+0x11/0x20 [ 107.254111][ C0] [ 121.125538][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 26475302171 wd_nsec: 26475303833