[ 9.949426][ T232] ip (232) used greatest stack depth: 24384 bytes left [ 10.366965][ T259] ip (259) used greatest stack depth: 24136 bytes left [ 16.928455][ T323] GACT probability NOT on [ 16.944627][ T321] tc (321) used greatest stack depth: 24040 bytes left [ 19.699686][ T495] Mirror/redirect action on [ 34.069003][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 1688103359 wd_nsec: 1688103340 [ 52.388958][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 8816038144 wd_nsec: 8816038308 [ 64.100928][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 64.101337][ C0] rcu: 0-....: (25319 ticks this GP) idle=17cc/1/0x4000000000000000 softirq=29797/29797 fqs=6015 [ 64.101996][ C0] rcu: (t=26000 jiffies g=17549 q=338 ncpus=4) [ 64.102253][ C0] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.18.0-rc7-virtme #1 PREEMPT(full) [ 64.102257][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 64.102259][ C0] Workqueue: 0x0 (events_power_efficient) [ 64.102268][ C0] RIP: 0010:__orc_find+0x6f/0x100 [ 64.102274][ C0] Code: 39 c1 72 4d 4c 89 ca 4c 29 c2 48 89 d1 48 c1 ea 3f 48 c1 f9 02 48 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 [ 64.102276][ C0] RSP: 0018:ffa0000000007398 EFLAGS: 00000217 [ 64.102278][ C0] RAX: dffffc0000000000 RBX: ffffffffaf981374 RCX: 1ffffffff5ededff [ 64.102279][ C0] RDX: ffffffffaf6f6ffc RSI: ffffffffaf6f6ff8 RDI: 0000000000000000 [ 64.102280][ C0] RBP: 0000000000000002 R08: ffffffffaf6f6ff8 R09: ffffffffaf6f7000 [ 64.102281][ C0] R10: ffffffffabdbac7d R11: ffffffffaf6f6ff8 R12: ffa0000000007530 [ 64.102282][ C0] R13: ffa00000000074d8 R14: 0000000000000000 R15: ff11000001a50040 [ 64.102285][ C0] FS: 0000000000000000(0000) GS:ff110000852e4000(0000) knlGS:0000000000000000 [ 64.102288][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 64.102289][ C0] CR2: 00005556047b3000 CR3: 0000000005080002 CR4: 0000000000771ef0 [ 64.102290][ C0] PKRU: 55555554 [ 64.102291][ C0] Call Trace: [ 64.102296][ C0] [ 64.102299][ C0] ? rcu_is_watching+0x15/0xd0 [ 64.102303][ C0] unwind_next_frame+0x248/0x1cf0 [ 64.102305][ C0] ? call_timer_fn+0x12e/0x210 [ 64.102310][ C0] ? stack_access_ok+0x1d0/0x1d0 [ 64.102313][ C0] ? __unwind_start+0x3f6/0x8c0 [ 64.102315][ C0] ? write_profile+0xf0/0xf0 [ 64.102319][ C0] arch_stack_walk+0x9b/0x100 [ 64.102324][ C0] ? call_timer_fn+0x12e/0x210 [ 64.102327][ C0] stack_trace_save+0x93/0xc0 [ 64.102330][ C0] ? stack_trace_snprint+0xd0/0xd0 [ 64.102334][ C0] kasan_save_stack+0x30/0x50 [ 64.102338][ C0] ? kasan_save_stack+0x30/0x50 [ 64.102340][ C0] ? kasan_save_track+0x14/0x30 [ 64.102342][ C0] ? __kasan_slab_alloc+0x5f/0x70 [ 64.102343][ C0] ? kmem_cache_alloc_noprof+0x219/0x6b0 [ 64.102346][ C0] ? __alloc_object+0x30/0x250 [ 64.102348][ C0] ? __create_object+0x26/0xc0 [ 64.102350][ C0] ? __kmalloc_cache_noprof+0x4cb/0x6e0 [ 64.102351][ C0] ? dst_cow_metrics_generic+0x4c/0x170 [ 64.102354][ C0] ? icmp6_dst_alloc+0x3bc/0x4b0 [ 64.102357][ C0] ? ndisc_send_skb+0xf88/0x1700 [ 64.102359][ C0] ? addrconf_rs_timer+0x277/0x730 [ 64.102361][ C0] ? call_timer_fn+0x12e/0x210 [ 64.102375][ C0] kasan_save_track+0x14/0x30 [ 64.102377][ C0] __kasan_slab_alloc+0x5f/0x70 [ 64.102380][ C0] kmem_cache_alloc_noprof+0x219/0x6b0 [ 64.102383][ C0] ? __alloc_object+0x30/0x250 [ 64.102385][ C0] __alloc_object+0x30/0x250 [ 64.102387][ C0] ? dst_cow_metrics_generic+0x4c/0x170 [ 64.102388][ C0] ? __slab_alloc.isra.0+0x76/0x120 [ 64.102390][ C0] __create_object+0x26/0xc0 [ 64.102393][ C0] __kmalloc_cache_noprof+0x4cb/0x6e0 [ 64.102396][ C0] ? dst_init+0x277/0x4f0 [ 64.102398][ C0] ? dst_cow_metrics_generic+0x4c/0x170 [ 64.102400][ C0] dst_cow_metrics_generic+0x4c/0x170 [ 64.102402][ C0] icmp6_dst_alloc+0x3bc/0x4b0 [ 64.102404][ C0] ? icmpv6_flow_init+0x34/0x210 [ 64.102407][ C0] ndisc_send_skb+0xf88/0x1700 [ 64.102411][ C0] ? ndisc_ns_create+0x720/0x720 [ 64.102414][ C0] ? skb_set_owner_w+0x287/0x620 [ 64.102418][ C0] ? find_held_lock+0x2b/0x80 [ 64.102424][ C0] ? __ndisc_fill_addr_option+0xb5/0x110 [ 64.102427][ C0] ? ipv6_get_lladdr+0x400/0x400 [ 64.102430][ C0] ? ipv6_get_lladdr+0x400/0x400 [ 64.102432][ C0] addrconf_rs_timer+0x277/0x730 [ 64.102435][ C0] ? ipv6_get_lladdr+0x400/0x400 [ 64.102437][ C0] ? trace_lock_acquire+0x88/0xd0 [ 64.102439][ C0] ? lock_acquire+0x31/0x80 [ 64.102442][ C0] ? rcu_is_watching+0x15/0xd0 [ 64.102443][ C0] ? ipv6_get_lladdr+0x400/0x400 [ 64.102445][ C0] ? call_timer_fn+0x10c/0x210 [ 64.102446][ C0] call_timer_fn+0x12e/0x210 [ 64.102448][ C0] ? call_timer_fn+0x10c/0x210 [ 64.102449][ C0] ? trace_timer_expire_exit+0x130/0x130 [ 64.102451][ C0] ? debug_object_active_state+0x430/0x430 [ 64.102456][ C0] ? __lock_release.isra.0+0x59/0x170 [ 64.102459][ C0] ? rcu_is_watching+0x15/0xd0 [ 64.102462][ C0] __run_timers+0x5dd/0x830 [ 64.102463][ C0] ? ipv6_get_lladdr+0x400/0x400 [ 64.102467][ C0] ? call_timer_fn+0x210/0x210 [ 64.102469][ C0] ? __lock_acquire+0x34c/0x740 [ 64.102475][ C0] ? __rwlock_init+0x150/0x150 [ 64.102476][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x170 [ 64.102478][ C0] ? run_timer_softirq+0xeb/0x170 [ 64.102482][ C0] run_timer_softirq+0xf3/0x170 [ 64.102484][ C0] ? __run_timers+0x830/0x830 [ 64.102486][ C0] ? trace_softirq_entry+0xcc/0x130 [ 64.102489][ C0] handle_softirqs+0x229/0x620 [ 64.102492][ C0] ? trace_softirq_exit+0x130/0x130 [ 64.102493][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 64.102497][ C0] irq_exit_rcu+0xa2/0xf0 [ 64.102498][ C0] common_interrupt+0xc9/0x100 [ 64.102502][ C0] [ 64.102503][ C0] [ 64.102504][ C0] asm_common_interrupt+0x26/0x40 [ 64.102507][ C0] RIP: 0010:finish_task_switch.isra.0+0x1ef/0x910 [ 64.102510][ C0] Code: 04 00 00 8b 05 16 4f a2 03 48 85 d2 0f 85 5f 04 00 00 85 c0 0f 85 ac 02 00 00 48 89 df e8 29 60 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 [ 64.102511][ C0] RSP: 0018:ffa00000000a7c08 EFLAGS: 00000296 [ 64.102512][ C0] RAX: 0000000000006183 RBX: ff11000035236b40 RCX: ffffffffabc1d73c [ 64.102513][ C0] RDX: ff11000001a50040 RSI: ffffffffae798bcb RDI: ffffffffae25d0c0 [ 64.102514][ C0] RBP: ffa00000000a7c50 R08: 0000000000000000 R09: 0000000000000001 [ 64.102514][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ff11000001b244c0 [ 64.102515][ C0] R13: ffffffffaf642634 R14: ff11000001a50040 R15: ff11000035236b58 [ 64.102518][ C0] ? finish_task_switch.isra.0+0x1ec/0x910 [ 64.102522][ C0] ? finish_task_switch.isra.0+0x1ec/0x910 [ 64.102526][ C0] __schedule+0x895/0x1b90 [ 64.102531][ C0] ? io_schedule_timeout+0x130/0x130 [ 64.102534][ C0] ? lock_acquire.part.0+0xbc/0x260 [ 64.102538][ C0] ? __lock_release.isra.0+0x59/0x170 [ 64.102540][ C0] ? __lock_release.isra.0+0x59/0x170 [ 64.102544][ C0] schedule+0xd4/0x260 [ 64.102545][ C0] ? worker_thread+0x3c7/0xd40 [ 64.102548][ C0] worker_thread+0x43d/0xd40 [ 64.102551][ C0] ? process_one_work+0x1390/0x1390 [ 64.102553][ C0] ? __kthread_parkme+0xb3/0x200 [ 64.102557][ C0] ? process_one_work+0x1390/0x1390 [ 64.102558][ C0] kthread+0x355/0x5b0 [ 64.102560][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 64.102562][ C0] ? __lock_release.isra.0+0x59/0x170 [ 64.102565][ C0] ? rcu_is_watching+0x15/0xd0 [ 64.102567][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 64.102569][ C0] ret_from_fork+0x1d4/0x270 [ 64.102571][ C0] ? kthread_is_per_cpu+0xe0/0xe0 [ 64.102572][ C0] ret_from_fork_asm+0x11/0x20 [ 64.102581][ C0] [ 78.596987][ C0] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 24192064548 wd_nsec: 24192065993