[ 12.025529][ T254] gre: GRE over IPv4 demultiplexer driver [ 12.025545][ T254] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.025547][ T254] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 254, name: modprobe [ 12.025549][ T254] preempt_count: 1, expected: 0 [ 12.025550][ T254] RCU nest depth: 0, expected: 0 [ 12.025551][ T254] locks held by modprobe/254: 4, last CPU#0: [ 12.025554][ T254] #0: ffffffffae569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.025566][ T254] #1: ffffffffae569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.025570][ T254] #2: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.025574][ T254] #3: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.025578][ T254] irq event stamp: 30312 [ 12.025579][ T254] hardirqs last enabled at (30311): [] __down_trylock_console_sem+0x86/0xa0 [ 12.025581][ T254] hardirqs last disabled at (30312): [] console_emit_next_record+0x3d4/0x4c0 [ 12.025584][ T254] softirqs last enabled at (29146): [] handle_softirqs+0x67c/0x900 [ 12.025587][ T254] softirqs last disabled at (28737): [] __irq_exit_rcu+0x145/0x1c0 [ 12.025589][ T254] Preemption disabled at: [ 12.025590][ T254] [] vprintk_emit+0x31b/0x3e0 [ 12.025595][ T254] CPU: 0 UID: 0 PID: 254 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.025599][ T254] Tainted: [W]=WARN [ 12.025600][ T254] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.025601][ T254] Call Trace: [ 12.025603][ T254] [ 12.025604][ T254] dump_stack_lvl+0x6f/0xa0 [ 12.025610][ T254] ? vprintk_emit+0x31b/0x3e0 [ 12.025612][ T254] __might_resched.cold+0x1fe/0x2c1 [ 12.025617][ T254] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.025620][ T254] ? __kmalloc_noprof+0xdb/0x760 [ 12.025625][ T254] __kmalloc_noprof+0x443/0x760 [ 12.025628][ T254] ? alloc_buf.isra.0+0x4b/0x260 [ 12.025634][ T254] ? do_raw_spin_unlock+0x59/0x250 [ 12.025636][ T254] alloc_buf.isra.0+0x4b/0x260 [ 12.025639][ T254] put_chars+0x1e1/0x2f0 [ 12.025641][ T254] ? desc_read_finalized_seq+0x79/0x120 [ 12.025643][ T254] ? __send_to_port+0x420/0x420 [ 12.025646][ T254] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.025650][ T254] ? validate_chain+0x38b/0xc20 [ 12.025654][ T254] hvc_console_print+0x292/0x780 [ 12.025656][ T254] ? __lock_acquire+0x518/0xc20 [ 12.025658][ T254] ? __lock_acquire+0x518/0xc20 [ 12.025663][ T254] ? hvc_write+0x3a0/0x3a0 [ 12.025664][ T254] ? console_emit_next_record+0x1df/0x4c0 [ 12.025667][ T254] ? rcu_is_watching+0x16/0xd0 [ 12.025670][ T254] ? lock_acquire+0x13c/0x160 [ 12.025674][ T254] console_emit_next_record+0x22f/0x4c0 [ 12.025677][ T254] ? devkmsg_read+0x4b0/0x4b0 [ 12.025679][ T254] ? console_flush_one_record+0x106/0x710 [ 12.025682][ T254] ? rcu_is_watching+0x16/0xd0 [ 12.025684][ T254] ? lock_acquire+0x13c/0x160 [ 12.025688][ T254] console_flush_one_record+0x46f/0x710 [ 12.025692][ T254] ? console_emit_next_record+0x4c0/0x4c0 [ 12.025694][ T254] ? __lock_acquire+0x518/0xc20 [ 12.025699][ T254] console_unlock+0xee/0x1f0 [ 12.025702][ T254] ? console_flush_one_record+0x710/0x710 [ 12.025704][ T254] ? rcu_is_watching+0x16/0xd0 [ 12.025706][ T254] ? lock_acquire+0x60/0x160 [ 12.025710][ T254] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.025711][ T254] ? vprintk_emit+0x320/0x3e0 [ 12.025714][ T254] vprintk_emit+0x37c/0x3e0 [ 12.025718][ T254] ? wake_up_klogd_work_func+0x90/0x90 [ 12.025724][ T254] ? gre_exit+0x3f0/0x3f0 [gre] [ 12.025727][ T254] _printk+0xc7/0x100 [ 12.025735][ T254] ? snapshot_read.cold+0x21/0x21 [ 12.025741][ T254] ? do_one_initcall+0x113/0x4f0 [ 12.025744][ T254] gre_init+0x15/0x1000 [gre] [ 12.025747][ T254] do_one_initcall+0x124/0x4f0 [ 12.025749][ T254] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.025754][ T254] ? do_init_module+0xae/0x8a0 [ 12.025757][ T254] ? kasan_unpoison+0x44/0x70 [ 12.025761][ T254] do_init_module+0x2ad/0x8a0 [ 12.025765][ T254] ? lockdep_hardirqs_on+0x91/0x130 [ 12.025769][ T254] ? free_module+0x470/0x470 [ 12.025772][ T254] ? kfree+0x123/0x590 [ 12.025776][ T254] load_module+0x1424/0x1bb0 [ 12.025783][ T254] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.025787][ T254] ? backing_file_read_iter+0x541/0x790 [ 12.025791][ T254] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.025795][ T254] init_module_from_file+0x11f/0x1a0 [ 12.025798][ T254] ? __do_sys_init_module+0x220/0x220 [ 12.025805][ T254] ? __rwlock_init+0x150/0x150 [ 12.025809][ T254] ? do_raw_spin_unlock+0x59/0x250 [ 12.025812][ T254] idempotent_init_module+0x37b/0x7c0 [ 12.025815][ T254] ? init_module_from_file+0x1a0/0x1a0 [ 12.025821][ T254] ? rcu_is_watching+0x16/0xd0 [ 12.025824][ T254] ? cap_capable+0x1d7/0x3d0 [ 12.025829][ T254] __x64_sys_finit_module+0xdf/0x190 [ 12.025832][ T254] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.025835][ T254] do_syscall_64+0xff/0x530 [ 12.025837][ T254] ? exc_page_fault+0xee/0x100 [ 12.025840][ T254] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.025842][ T254] RIP: 0033:0x7f9d613ed37d [ 12.025846][ T254] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 [ 12.025847][ T254] RSP: 002b:00007ffd4f0da498 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.025850][ T254] RAX: ffffffffffffffda RBX: 00005565b25a5a40 RCX: 00007f9d613ed37d [ 12.025851][ T254] RDX: 0000000000000000 RSI: 0000556594495ffd RDI: 0000000000000001 [ 12.025852][ T254] RBP: 00007ffd4f0da530 R08: 0000000000000000 R09: 0000000000000000 [ 12.025853][ T254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556594495ffd [ 12.025854][ T254] R13: 00005565b25a5a00 R14: 0000000000040000 R15: 0000000000000000 [ 12.025860][ T254] [ 12.061949][ T254] ip_gre: GRE over IPv4 tunneling driver [ 12.330661][ T265] GACT probability NOT on [ 12.433749][ T267] ip6_gre: GRE over IPv6 tunneling driver [ 12.510705][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.510783][ T63] [ 12.510785][ T63] ============================= [ 12.510786][ T63] WARNING: suspicious RCU usage [ 12.510788][ T63] 7.2.0-virtme #1 Tainted: G W [ 12.510789][ T63] ----------------------------- [ 12.510790][ T63] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 12.510791][ T63] [ 12.510791][ T63] other info that might help us debug this: [ 12.510791][ T63] [ 12.510792][ T63] [ 12.510792][ T63] rcu_scheduler_active = 2, debug_locks = 1 [ 12.510793][ T63] locks held by kworker/2:2/63: 12, last CPU#2: [ 12.510795][ T63] #0: ff11000008e38340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.510808][ T63] #1: ffa0000000447d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.510811][ T63] #2: ff1100000e198d30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.510817][ T63] #3: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.510821][ T63] #4: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.510825][ T63] #5: ffffffffae580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.510830][ T63] #6: ff1100000cf95228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.510834][ T63] #7: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.510840][ T63] #8: ffffffffae569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.510845][ T63] #9: ffffffffae569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.510848][ T63] #10: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.510852][ T63] #11: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.510856][ T63] [ 12.510856][ T63] stack backtrace: [ 12.510858][ T63] CPU: 2 UID: 0 PID: 63 Comm: kworker/2:2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.510861][ T63] Tainted: [W]=WARN [ 12.510862][ T63] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.510864][ T63] Workqueue: mld mld_ifc_work [ 12.510868][ T63] Call Trace: [ 12.510869][ T63] [ 12.510871][ T63] dump_stack_lvl+0x6f/0xa0 [ 12.510877][ T63] lockdep_rcu_suspicious.cold+0x37/0x8a [ 12.510883][ T63] __might_resched+0x2ac/0x390 [ 12.510887][ T63] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.510891][ T63] ? __kmalloc_noprof+0xdb/0x760 [ 12.510896][ T63] __kmalloc_noprof+0x443/0x760 [ 12.510898][ T63] ? alloc_buf.isra.0+0x4b/0x260 [ 12.510904][ T63] ? do_raw_spin_unlock+0x59/0x250 [ 12.510907][ T63] alloc_buf.isra.0+0x4b/0x260 [ 12.510910][ T63] put_chars+0x1e1/0x2f0 [ 12.510912][ T63] ? check_prev_add+0x316/0xe90 [ 12.510915][ T63] ? __send_to_port+0x420/0x420 [ 12.510918][ T63] ? validate_chain+0x34a/0xc20 [ 12.510923][ T63] hvc_console_print+0x292/0x780 [ 12.510929][ T63] ? hvc_write+0x3a0/0x3a0 [ 12.510932][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.510936][ T63] ? lock_acquire+0x13c/0x160 [ 12.510940][ T63] console_emit_next_record+0x22f/0x4c0 [ 12.510944][ T63] ? devkmsg_read+0x4b0/0x4b0 [ 12.510945][ T63] ? console_flush_one_record+0x106/0x710 [ 12.510949][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.510951][ T63] ? lock_acquire+0x13c/0x160 [ 12.510955][ T63] console_flush_one_record+0x46f/0x710 [ 12.510960][ T63] ? console_emit_next_record+0x4c0/0x4c0 [ 12.510962][ T63] ? __lock_acquire+0x518/0xc20 [ 12.510967][ T63] console_unlock+0xee/0x1f0 [ 12.510970][ T63] ? console_flush_one_record+0x710/0x710 [ 12.510972][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.510974][ T63] ? lock_acquire+0x60/0x160 [ 12.510978][ T63] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.510980][ T63] ? vprintk_emit+0x320/0x3e0 [ 12.510983][ T63] vprintk_emit+0x37c/0x3e0 [ 12.510987][ T63] ? wake_up_klogd_work_func+0x90/0x90 [ 12.510990][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.510995][ T63] _printk+0xc7/0x100 [ 12.510997][ T63] ? snapshot_read.cold+0x21/0x21 [ 12.510999][ T63] ? ___ratelimit+0x4e7/0xa00 [ 12.511005][ T63] ? idr_get_free+0x830/0x830 [ 12.511010][ T63] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.511015][ T63] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.511020][ T63] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.511023][ T63] ? stack_trace_save+0x93/0xc0 [ 12.511026][ T63] ? filter_irq_stacks+0xd0/0xd0 [ 12.511028][ T63] ? netif_skb_features+0x658/0x1430 [ 12.511030][ T63] ? mark_lock_irq+0x390/0x9c0 [ 12.511032][ T63] ? lock_acquire+0x13c/0x160 [ 12.511034][ T63] ? skb_network_protocol+0x3b0/0x3b0 [ 12.511037][ T63] ? save_trace+0xe8/0x280 [ 12.511042][ T63] dev_hard_start_xmit+0xf4/0x620 [ 12.511046][ T63] ? validate_xmit_skb_list+0xb3/0x150 [ 12.511049][ T63] sch_direct_xmit+0x13d/0xaa0 [ 12.511054][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.511056][ T63] ? dequeue_skb+0x1db0/0x1db0 [ 12.511058][ T63] ? __rcu_read_lock+0x30/0x70 [ 12.511060][ T63] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.511063][ T63] ? lock_acquire+0x13c/0x160 [ 12.511068][ T63] __dev_xmit_skb+0xecc/0x1be0 [ 12.511072][ T63] ? alloc_netdev_dummy+0x30/0x30 [ 12.511074][ T63] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.511077][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.511079][ T63] ? lock_acquire+0x13c/0x160 [ 12.511083][ T63] __dev_queue_xmit+0x942/0x1b80 [ 12.511086][ T63] ? __lock_acquire+0x518/0xc20 [ 12.511091][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.511092][ T63] ? find_held_lock+0x2b/0x80 [ 12.511094][ T63] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.511106][ T63] ip6_finish_output2+0x423/0x1300 [ 12.511111][ T63] ? ip6_dst_lookup+0x80/0x80 [ 12.511112][ T63] ? find_held_lock+0x2b/0x80 [ 12.511115][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.511118][ T63] ? ip6_mtu+0x15d/0x310 [ 12.511123][ T63] ip6_finish_output+0x646/0xda0 [ 12.511127][ T63] ip6_output+0x23f/0x7f0 [ 12.511130][ T63] ? ip6_finish_output+0xda0/0xda0 [ 12.511131][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.511133][ T63] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.511136][ T63] ? mark_held_locks+0x40/0x70 [ 12.511140][ T63] ? __local_bh_enable_ip+0xaa/0x150 [ 12.511143][ T63] ? __local_bh_enable_ip+0xaa/0x150 [ 12.511145][ T63] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.511148][ T63] mld_sendpack+0x9d6/0xec0 [ 12.511153][ T63] ? mld_dad_start_work+0x240/0x240 [ 12.511160][ T63] ? mld_send_cr+0x50f/0x820 [ 12.511164][ T63] mld_ifc_work+0x36/0x190 [ 12.511166][ T63] ? process_one_work+0xdfc/0x1560 [ 12.511168][ T63] process_one_work+0xe3e/0x1560 [ 12.511175][ T63] ? __queue_delayed_work+0x470/0x470 [ 12.511177][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.511185][ T63] worker_thread+0x4f1/0xd60 [ 12.511190][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.511192][ T63] ? __kthread_parkme+0xbd/0x210 [ 12.511194][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.511197][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.511199][ T63] kthread+0x367/0x460 [ 12.511201][ T63] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.511204][ T63] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.511207][ T63] ret_from_fork+0x474/0x6b0 [ 12.511211][ T63] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.511214][ T63] ? __switch_to+0x5a3/0xe00 [ 12.511217][ T63] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.511220][ T63] ret_from_fork_asm+0x11/0x20 [ 12.511229][ T63] [ 12.568514][ T52] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.576089][ T273] ip (273) used greatest stack depth: 23624 bytes left [ 12.808475][ T52] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.945557][ T282] br1: port 1(veth1) entered blocking state [ 12.946469][ T282] br1: port 1(veth1) entered disabled state [ 12.946850][ T282] veth1: entered allmulticast mode [ 12.948515][ T282] veth1: entered promiscuous mode [ 12.975758][ T39] br1: port 1(veth1) entered blocking state [ 12.976509][ T39] br1: port 1(veth1) entered forwarding state [ 13.006105][ T284] br1: port 2(veth2) entered blocking state [ 13.006668][ T284] br1: port 2(veth2) entered disabled state [ 13.007033][ T284] veth2: entered allmulticast mode [ 13.008586][ T284] veth2: entered promiscuous mode [ 13.035253][ T39] br1: port 2(veth2) entered blocking state [ 13.035263][ T39] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.035265][ T39] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 39, name: kworker/u20:0 [ 13.035267][ T39] preempt_count: 202, expected: 0 [ 13.035268][ T39] RCU nest depth: 0, expected: 0 [ 13.035269][ T39] locks held by kworker/u20:0/39: 8, last CPU#3: [ 13.035271][ T39] #0: ff1100000114a940 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 13.035286][ T39] #1: ffa00000002bfd10 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 13.035290][ T39] #2: ffffffffaecd2c40 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x4e/0xb0 [ 13.035296][ T39] #3: ff1100000e32ae58 (&br->lock){+...}-{3:3}, at: br_port_carrier_check+0x161/0x430 [bridge] [ 13.035311][ T39] #4: ffffffffae569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.035316][ T39] #5: ffffffffae569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.035320][ T39] #6: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.035324][ T39] #7: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.035328][ T39] irq event stamp: 95439 [ 13.035329][ T39] hardirqs last enabled at (95438): [] __down_trylock_console_sem+0x86/0xa0 [ 13.035331][ T39] hardirqs last disabled at (95439): [] console_emit_next_record+0x3d4/0x4c0 [ 13.035333][ T39] softirqs last enabled at (95400): [] inet6_fill_ifla6_attrs+0x1b3e/0x21e0 [ 13.035336][ T39] softirqs last disabled at (95434): [] br_port_carrier_check+0x161/0x430 [bridge] [ 13.035345][ T39] Preemption disabled at: [ 13.035345][ T39] [<0000000000000000>] 0x0 [ 13.035352][ T39] CPU: 3 UID: 0 PID: 39 Comm: kworker/u20:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.035355][ T39] Tainted: [W]=WARN [ 13.035356][ T39] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.035358][ T39] Workqueue: events_unbound linkwatch_event [ 13.035362][ T39] Call Trace: [ 13.035363][ T39] [ 13.035365][ T39] dump_stack_lvl+0x6f/0xa0 [ 13.035371][ T39] __might_resched.cold+0x1fe/0x2c1 [ 13.035376][ T39] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.035380][ T39] ? __kmalloc_noprof+0xdb/0x760 [ 13.035385][ T39] __kmalloc_noprof+0x443/0x760 [ 13.035388][ T39] ? alloc_buf.isra.0+0x4b/0x260 [ 13.035393][ T39] ? do_raw_spin_unlock+0x59/0x250 [ 13.035396][ T39] alloc_buf.isra.0+0x4b/0x260 [ 13.035398][ T39] put_chars+0x1e1/0x2f0 [ 13.035401][ T39] ? __send_to_port+0x420/0x420 [ 13.035404][ T39] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.035408][ T39] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.035410][ T39] ? validate_chain+0x38b/0xc20 [ 13.035414][ T39] hvc_console_print+0x292/0x780 [ 13.035417][ T39] ? mark_usage+0x61/0x170 [ 13.035419][ T39] ? __lock_acquire+0x518/0xc20 [ 13.035420][ T39] ? __lock_acquire+0x518/0xc20 [ 13.035425][ T39] ? hvc_write+0x3a0/0x3a0 [ 13.035426][ T39] ? lock_acquire.part.0+0xd4/0x280 [ 13.035430][ T39] ? lock_acquire+0x13c/0x160 [ 13.035434][ T39] console_emit_next_record+0x22f/0x4c0 [ 13.035438][ T39] ? devkmsg_read+0x4b0/0x4b0 [ 13.035440][ T39] ? console_flush_one_record+0x106/0x710 [ 13.035443][ T39] ? rcu_is_watching+0x16/0xd0 [ 13.035445][ T39] ? lock_acquire+0x13c/0x160 [ 13.035449][ T39] console_flush_one_record+0x46f/0x710 [ 13.035453][ T39] ? console_emit_next_record+0x4c0/0x4c0 [ 13.035455][ T39] ? __lock_acquire+0x518/0xc20 [ 13.035460][ T39] console_unlock+0xee/0x1f0 [ 13.035463][ T39] ? console_flush_one_record+0x710/0x710 [ 13.035465][ T39] ? rcu_is_watching+0x16/0xd0 [ 13.035467][ T39] ? lock_acquire+0x60/0x160 [ 13.035471][ T39] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.035473][ T39] ? vprintk_emit+0x320/0x3e0 [ 13.035476][ T39] vprintk_emit+0x37c/0x3e0 [ 13.035480][ T39] ? wake_up_klogd_work_func+0x90/0x90 [ 13.035483][ T39] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.035485][ T39] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.035489][ T39] _printk+0xc7/0x100 [ 13.035493][ T39] ? snapshot_read.cold+0x21/0x21 [ 13.035498][ T39] ? lock_acquire.part.0+0xd4/0x280 [ 13.035502][ T39] br_set_state+0x22f/0x430 [bridge] [ 13.035511][ T39] br_init_port+0xc4/0x200 [bridge] [ 13.035520][ T39] br_stp_enable_port+0x12/0x50 [bridge] [ 13.035527][ T39] br_port_carrier_check+0x220/0x430 [bridge] [ 13.035535][ T39] br_device_event+0x52d/0x8f0 [bridge] [ 13.035544][ T39] ? _sub_I_65535_1+0x4d0/0x4d0 [stp] [ 13.035545][ T39] ? nlmsg_notify+0x62/0x250 [ 13.035552][ T39] notifier_call_chain+0xae/0x300 [ 13.035558][ T39] netif_state_change+0x139/0x340 [ 13.035562][ T39] ? call_netdevice_notifiers_info+0xd0/0xd0 [ 13.035567][ T39] ? linkwatch_do_dev+0xae/0xd0 [ 13.035569][ T39] __linkwatch_run_queue+0x34c/0x750 [ 13.035572][ T39] ? linkwatch_do_dev+0xd0/0xd0 [ 13.035575][ T39] ? lock_acquire.part.0+0xd4/0x280 [ 13.035579][ T39] linkwatch_event+0x7f/0xb0 [ 13.035581][ T39] ? __linkwatch_run_queue+0x750/0x750 [ 13.035585][ T39] process_one_work+0xe3e/0x1560 [ 13.035591][ T39] ? __queue_delayed_work+0x470/0x470 [ 13.035594][ T39] ? lock_acquire.part.0+0xd4/0x280 [ 13.035602][ T39] worker_thread+0x4f1/0xd60 [ 13.035609][ T39] ? rescuer_thread+0x1340/0x1340 [ 13.035611][ T39] kthread+0x367/0x460 [ 13.035613][ T39] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.035616][ T39] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.035618][ T39] ret_from_fork+0x474/0x6b0 [ 13.035622][ T39] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 13.035626][ T39] ? __switch_to+0x5a3/0xe00 [ 13.035629][ T39] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.035631][ T39] ret_from_fork_asm+0x11/0x20 [ 13.035639][ T39] [ 13.060471][ T39] br1: port 2(veth2) entered forwarding state [ 13.250967][ T52] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.309223][ T294] 8021q: 802.1Q VLAN Support v1.8 [ 13.418159][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.732602][ T309] br1: port 3(veth4) entered blocking state [ 13.732954][ T309] br1: port 3(veth4) entered disabled state [ 13.733264][ T309] veth4: entered allmulticast mode [ 13.735133][ T309] veth4: entered promiscuous mode [ 13.735906][ T309] br1: port 3(veth4) entered blocking state [ 13.736342][ T309] br1: port 3(veth4) entered forwarding state [ 14.057441][ T296] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.057460][ T296] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.057462][ T296] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 296, name: kworker/3:2 [ 14.057463][ T296] preempt_count: 202, expected: 0 [ 14.057464][ T296] RCU nest depth: 3, expected: 0 [ 14.057465][ T296] locks held by kworker/3:2/296: 12, last CPU#3: [ 14.057468][ T296] #0: ff11000008e38340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 14.057481][ T296] #1: ffa0000000627d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 14.057485][ T296] #2: ff1100000a6b8d30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 14.057491][ T296] #3: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 14.057495][ T296] #4: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 14.057499][ T296] #5: ffffffffae580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 14.057504][ T296] #6: ff1100000e18a228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 14.057508][ T296] #7: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 14.057516][ T296] #8: ffffffffae569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.057521][ T296] #9: ffffffffae569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.057525][ T296] #10: ffffffffae489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.057529][ T296] #11: ffffffffae489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 14.057532][ T296] irq event stamp: 2103 [ 14.057533][ T296] hardirqs last enabled at (2102): [] __down_trylock_console_sem+0x86/0xa0 [ 14.057536][ T296] hardirqs last disabled at (2103): [] console_emit_next_record+0x3d4/0x4c0 [ 14.057538][ T296] softirqs last enabled at (2092): [] icmp6_dst_alloc+0x317/0x4d0 [ 14.057541][ T296] softirqs last disabled at (2096): [] __dev_queue_xmit+0x1fc/0x1b80 [ 14.057543][ T296] Preemption disabled at: [ 14.057544][ T296] [] __dev_queue_xmit+0x204/0x1b80 [ 14.057550][ T296] CPU: 3 UID: 0 PID: 296 Comm: kworker/3:2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.057554][ T296] Tainted: [W]=WARN [ 14.057555][ T296] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.057556][ T296] Workqueue: mld mld_ifc_work [ 14.057560][ T296] Call Trace: [ 14.057562][ T296] [ 14.057564][ T296] dump_stack_lvl+0x6f/0xa0 [ 14.057569][ T296] ? __dev_queue_xmit+0x204/0x1b80 [ 14.057572][ T296] __might_resched.cold+0x1fe/0x2c1 [ 14.057577][ T296] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.057581][ T296] ? __kmalloc_noprof+0xdb/0x760 [ 14.057586][ T296] __kmalloc_noprof+0x443/0x760 [ 14.057588][ T296] ? alloc_buf.isra.0+0x4b/0x260 [ 14.057594][ T296] ? do_raw_spin_unlock+0x59/0x250 [ 14.057597][ T296] alloc_buf.isra.0+0x4b/0x260 [ 14.057600][ T296] put_chars+0x1e1/0x2f0 [ 14.057603][ T296] ? __send_to_port+0x420/0x420 [ 14.057606][ T296] ? validate_chain+0x38b/0xc20 [ 14.057611][ T296] hvc_console_print+0x292/0x780 [ 14.057618][ T296] ? hvc_write+0x3a0/0x3a0 [ 14.057620][ T296] ? rcu_is_watching+0x16/0xd0 [ 14.057624][ T296] ? lock_acquire+0x13c/0x160 [ 14.057628][ T296] console_emit_next_record+0x22f/0x4c0 [ 14.057632][ T296] ? devkmsg_read+0x4b0/0x4b0 [ 14.057634][ T296] ? console_flush_one_record+0x106/0x710 [ 14.057637][ T296] ? rcu_is_watching+0x16/0xd0 [ 14.057640][ T296] ? lock_acquire+0x13c/0x160 [ 14.057644][ T296] console_flush_one_record+0x46f/0x710 [ 14.057648][ T296] ? console_emit_next_record+0x4c0/0x4c0 [ 14.057650][ T296] ? __lock_acquire+0x518/0xc20 [ 14.057655][ T296] console_unlock+0xee/0x1f0 [ 14.057658][ T296] ? console_flush_one_record+0x710/0x710 [ 14.057660][ T296] ? rcu_is_watching+0x16/0xd0 [ 14.057662][ T296] ? lock_acquire+0x60/0x160 [ 14.057666][ T296] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.057668][ T296] ? vprintk_emit+0x320/0x3e0 [ 14.057671][ T296] vprintk_emit+0x37c/0x3e0 [ 14.057676][ T296] ? wake_up_klogd_work_func+0x90/0x90 [ 14.057679][ T296] ? __lock_release.isra.0+0x69/0x1a0 [ 14.057683][ T296] _printk+0xc7/0x100 [ 14.057687][ T296] ? snapshot_read.cold+0x21/0x21 [ 14.057689][ T296] ? ___ratelimit+0x4e7/0xa00 [ 14.057695][ T296] ? idr_get_free+0x830/0x830 [ 14.057700][ T296] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 14.057706][ T296] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 14.057710][ T296] ? mark_usage+0x61/0x170 [ 14.057713][ T296] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 14.057717][ T296] ? mark_usage+0x61/0x170 [ 14.057718][ T296] ? netif_skb_features+0x658/0x1430 [ 14.057720][ T296] ? __lock_acquire+0x518/0xc20 [ 14.057722][ T296] ? validate_chain+0x737/0xc20 [ 14.057725][ T296] ? skb_network_protocol+0x3b0/0x3b0 [ 14.057728][ T296] ? mark_usage+0x61/0x170 [ 14.057739][ T296] dev_hard_start_xmit+0xf4/0x620 [ 14.057741][ T296] ? validate_chain+0x730/0xc20 [ 14.057744][ T296] ? validate_xmit_skb_list+0xb3/0x150 [ 14.057747][ T296] sch_direct_xmit+0x13d/0xaa0 [ 14.057752][ T296] ? lock_acquire.part.0+0xd4/0x280 [ 14.057754][ T296] ? dequeue_skb+0x1db0/0x1db0 [ 14.057757][ T296] ? __rcu_read_lock+0x30/0x70 [ 14.057759][ T296] ? lock_acquire+0x13c/0x160 [ 14.057764][ T296] __dev_xmit_skb+0xecc/0x1be0 [ 14.057769][ T296] ? alloc_netdev_dummy+0x30/0x30 [ 14.057770][ T296] ? __dev_queue_xmit+0x1fc/0x1b80 [ 14.057774][ T296] ? rcu_is_watching+0x16/0xd0 [ 14.057776][ T296] ? lock_acquire+0x13c/0x160 [ 14.057780][ T296] __dev_queue_xmit+0x942/0x1b80 [ 14.057788][ T296] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 14.057790][ T296] ? lock_acquire.part.0+0xd4/0x280 [ 14.057791][ T296] ? find_held_lock+0x2b/0x80 [ 14.057798][ T296] ? neigh_hh_output+0x152/0x4c0 [ 14.057803][ T296] ip6_finish_output2+0x96f/0x1300 [ 14.057808][ T296] ? ip6_dst_lookup+0x80/0x80 [ 14.057810][ T296] ? find_held_lock+0x2b/0x80 [ 14.057812][ T296] ? __lock_release.isra.0+0x69/0x1a0 [ 14.057815][ T296] ? ip6_mtu+0x15d/0x310 [ 14.057820][ T296] ip6_finish_output+0x646/0xda0 [ 14.057824][ T296] ip6_output+0x23f/0x7f0 [ 14.057827][ T296] ? ip6_finish_output+0xda0/0xda0 [ 14.057828][ T296] ? __lock_release.isra.0+0x69/0x1a0 [ 14.057830][ T296] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 14.057833][ T296] ? mark_held_locks+0x40/0x70 [ 14.057837][ T296] ? __local_bh_enable_ip+0xaa/0x150 [ 14.057839][ T296] ? __local_bh_enable_ip+0xaa/0x150 [ 14.057841][ T296] ? icmp6_dst_alloc+0x317/0x4d0 [ 14.057845][ T296] mld_sendpack+0x9d6/0xec0 [ 14.057850][ T296] ? mld_dad_start_work+0x240/0x240 [ 14.057856][ T296] ? mld_send_cr+0x50f/0x820 [ 14.057860][ T296] mld_ifc_work+0x36/0x190 [ 14.057863][ T296] ? process_one_work+0xdfc/0x1560 [ 14.057864][ T296] process_one_work+0xe3e/0x1560 [ 14.057871][ T296] ? __queue_delayed_work+0x470/0x470 [ 14.057874][ T296] ? lock_acquire.part.0+0xd4/0x280 [ 14.057881][ T296] worker_thread+0x4f1/0xd60 [ 14.057885][ T296] ? rescuer_thread+0x1340/0x1340 [ 14.057888][ T296] ? __kthread_parkme+0xbd/0x210 [ 14.057890][ T296] ? rescuer_thread+0x1340/0x1340 [ 14.057893][ T296] ? rescuer_thread+0x1340/0x1340 [ 14.057895][ T296] kthread+0x367/0x460 [ 14.057897][ T296] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 14.057900][ T296] ? kthread_affine_preferred+0x4c0/0x4c0 [ 14.057903][ T296] ret_from_fork+0x474/0x6b0 [ 14.057907][ T296] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 14.057910][ T296] ? __switch_to+0x5a3/0xe00 [ 14.057913][ T296] ? kthread_affine_preferred+0x4c0/0x4c0 [ 14.057916][ T296] ret_from_fork_asm+0x11/0x20 [ 14.057924][ T296] [ 14.094537][ T296] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.440526][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 14.441448][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 15.017569][ T70] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.793385][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.793447][ C1] [ 18.793449][ C1] ======================================================== [ 18.793450][ C1] WARNING: possible irq lock inversion dependency detected [ 18.793452][ C1] 7.2.0-virtme #1 Tainted: G W [ 18.793454][ C1] -------------------------------------------------------- [ 18.793454][ C1] swapper/1/0 just changed the state of lock: [ 18.793456][ C1] ffffffffae489660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.793469][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 18.793470][ C1] (fs_reclaim){+.+.}-{0:0} [ 18.793472][ C1] [ 18.793472][ C1] [ 18.793472][ C1] and interrupts could create inverse lock ordering between them. [ 18.793472][ C1] [ 18.793473][ C1] [ 18.793473][ C1] other info that might help us debug this: [ 18.793473][ C1] Possible interrupt unsafe locking scenario: [ 18.793473][ C1] [ 18.793474][ C1] CPU0 CPU1 [ 18.793474][ C1] ---- ---- [ 18.793474][ C1] lock(fs_reclaim); [ 18.793475][ C1] local_irq_disable(); [ 18.793476][ C1] lock(console_owner); [ 18.793477][ C1] lock(fs_reclaim); [ 18.793478][ C1] [ 18.793478][ C1] lock(console_owner); [ 18.793479][ C1] [ 18.793479][ C1] *** DEADLOCK *** [ 18.793479][ C1] [ 18.793480][ C1] locks held by swapper/1/0: 8, last CPU#1: [ 18.793481][ C1] #0: ffa00000001d0c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 18.793486][ C1] #1: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 18.793492][ C1] #2: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 18.793496][ C1] #3: ffffffffae580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 18.793500][ C1] #4: ff1100000cf95228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 18.793504][ C1] #5: ffffffffae580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 18.793509][ C1] #6: ffffffffae569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.793513][ C1] #7: ffffffffae569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.793516][ C1] [ 18.793516][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 18.793520][ C1] -> (fs_reclaim){+.+.}-{0:0} { [ 18.793523][ C1] HARDIRQ-ON-W at: [ 18.793524][ C1] __lock_acquire+0x388/0xc20 [ 18.793527][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793529][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.793531][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.793534][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.793536][ C1] workqueue_init+0x2a/0x680 [ 18.793540][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.793542][ C1] kernel_init+0x21/0x150 [ 18.793545][ C1] ret_from_fork+0x474/0x6b0 [ 18.793549][ C1] ret_from_fork_asm+0x11/0x20 [ 18.793551][ C1] SOFTIRQ-ON-W at: [ 18.793552][ C1] __lock_acquire+0x388/0xc20 [ 18.793554][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793555][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.793556][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.793557][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.793559][ C1] workqueue_init+0x2a/0x680 [ 18.793560][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.793561][ C1] kernel_init+0x21/0x150 [ 18.793562][ C1] ret_from_fork+0x474/0x6b0 [ 18.793563][ C1] ret_from_fork_asm+0x11/0x20 [ 18.793564][ C1] INITIAL USE at: [ 18.793565][ C1] __lock_acquire+0x388/0xc20 [ 18.793567][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793568][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.793569][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.793570][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.793571][ C1] workqueue_init+0x2a/0x680 [ 18.793572][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.793573][ C1] kernel_init+0x21/0x150 [ 18.793575][ C1] ret_from_fork+0x474/0x6b0 [ 18.793576][ C1] ret_from_fork_asm+0x11/0x20 [ 18.793577][ C1] } [ 18.793577][ C1] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 18.793582][ C1] ... acquired at: [ 18.793583][ C1] __lock_acquire+0x518/0xc20 [ 18.793584][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793585][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.793586][ C1] __kmalloc_noprof+0xd3/0x760 [ 18.793588][ C1] alloc_buf.isra.0+0x4b/0x260 [ 18.793590][ C1] put_chars+0x1e1/0x2f0 [ 18.793592][ C1] hvc_console_print+0x292/0x780 [ 18.793594][ C1] console_emit_next_record+0x22f/0x4c0 [ 18.793595][ C1] console_flush_one_record+0x46f/0x710 [ 18.793597][ C1] console_unlock+0xee/0x1f0 [ 18.793598][ C1] vprintk_emit+0x37c/0x3e0 [ 18.793600][ C1] dev_vprintk_emit+0x27f/0x2c0 [ 18.793603][ C1] dev_printk_emit+0xb9/0xee [ 18.793605][ C1] _dev_info+0xe2/0x116 [ 18.793606][ C1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 18.793609][ C1] cmos_do_probe+0x73b/0x98a [ 18.793611][ C1] platform_probe+0xfe/0x1f0 [ 18.793614][ C1] call_driver_probe+0x61/0x1c0 [ 18.793615][ C1] really_probe+0x199/0x760 [ 18.793617][ C1] __driver_probe_device+0x24f/0x440 [ 18.793618][ C1] driver_probe_device+0x4a/0xf0 [ 18.793620][ C1] __driver_attach+0x1b8/0x540 [ 18.793621][ C1] bus_for_each_dev+0x130/0x1e0 [ 18.793622][ C1] bus_add_driver+0x2c8/0x530 [ 18.793623][ C1] driver_register+0x1a3/0x390 [ 18.793625][ C1] __platform_driver_probe+0x13f/0x270 [ 18.793626][ C1] cmos_init+0x31/0x40 [ 18.793629][ C1] do_one_initcall+0x124/0x4f0 [ 18.793630][ C1] kernel_init_freeable+0x596/0x630 [ 18.793631][ C1] kernel_init+0x21/0x150 [ 18.793633][ C1] ret_from_fork+0x474/0x6b0 [ 18.793634][ C1] ret_from_fork_asm+0x11/0x20 [ 18.793635][ C1] [ 18.793635][ C1] -> (console_owner){..-.}-{0:0} { [ 18.793637][ C1] IN-SOFTIRQ-W at: [ 18.793638][ C1] __lock_acquire+0x388/0xc20 [ 18.793639][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793640][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.793642][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.793643][ C1] console_flush_one_record+0x46f/0x710 [ 18.793645][ C1] console_unlock+0xee/0x1f0 [ 18.793646][ C1] vprintk_emit+0x37c/0x3e0 [ 18.793648][ C1] _printk+0xc7/0x100 [ 18.793651][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.793653][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.793656][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.793657][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.793660][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.793661][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.793662][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.793664][ C1] ip6_finish_output+0x646/0xda0 [ 18.793665][ C1] ip6_output+0x23f/0x7f0 [ 18.793666][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.793668][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.793670][ C1] call_timer_fn+0x160/0x4d0 [ 18.793671][ C1] __run_timers+0x68f/0xaa0 [ 18.793673][ C1] run_timer_softirq+0xf0/0x160 [ 18.793674][ C1] handle_softirqs+0x1d3/0x900 [ 18.793676][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.793678][ C1] irq_exit_rcu+0xe/0x30 [ 18.793679][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.793681][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.793682][ C1] pv_native_safe_halt+0xf/0x10 [ 18.793684][ C1] default_idle+0x9/0x10 [ 18.793685][ C1] default_idle_call+0x6e/0xb0 [ 18.793686][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.793689][ C1] do_idle+0xd8/0x190 [ 18.793690][ C1] cpu_startup_entry+0x53/0x70 [ 18.793691][ C1] start_secondary+0x204/0x2b0 [ 18.793693][ C1] common_startup_64+0x13e/0x148 [ 18.793695][ C1] INITIAL USE at: [ 18.793696][ C1] } [ 18.793697][ C1] ... key at: [] console_owner_dep_map+0x0/0x60 [ 18.793700][ C1] ... acquired at: [ 18.793700][ C1] mark_lock+0x1d7/0xa00 [ 18.793702][ C1] mark_usage+0x42/0x170 [ 18.793703][ C1] __lock_acquire+0x388/0xc20 [ 18.793704][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793705][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.793707][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.793708][ C1] console_flush_one_record+0x46f/0x710 [ 18.793710][ C1] console_unlock+0xee/0x1f0 [ 18.793711][ C1] vprintk_emit+0x37c/0x3e0 [ 18.793712][ C1] _printk+0xc7/0x100 [ 18.793714][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.793715][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.793717][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.793718][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.793719][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.793720][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.793722][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.793723][ C1] ip6_finish_output+0x646/0xda0 [ 18.793724][ C1] ip6_output+0x23f/0x7f0 [ 18.793725][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.793727][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.793734][ C1] call_timer_fn+0x160/0x4d0 [ 18.793736][ C1] __run_timers+0x68f/0xaa0 [ 18.793737][ C1] run_timer_softirq+0xf0/0x160 [ 18.793739][ C1] handle_softirqs+0x1d3/0x900 [ 18.793740][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.793741][ C1] irq_exit_rcu+0xe/0x30 [ 18.793742][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.793743][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.793745][ C1] pv_native_safe_halt+0xf/0x10 [ 18.793746][ C1] default_idle+0x9/0x10 [ 18.793747][ C1] default_idle_call+0x6e/0xb0 [ 18.793749][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.793750][ C1] do_idle+0xd8/0x190 [ 18.793751][ C1] cpu_startup_entry+0x53/0x70 [ 18.793752][ C1] start_secondary+0x204/0x2b0 [ 18.793753][ C1] common_startup_64+0x13e/0x148 [ 18.793754][ C1] [ 18.793755][ C1] [ 18.793755][ C1] stack backtrace: [ 18.793758][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.793760][ C1] Tainted: [W]=WARN [ 18.793761][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.793763][ C1] Call Trace: [ 18.793764][ C1] [ 18.793767][ C1] dump_stack_lvl+0x6f/0xa0 [ 18.793771][ C1] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 18.793773][ C1] mark_lock_irq+0x989/0x9c0 [ 18.793776][ C1] mark_lock+0x1d7/0xa00 [ 18.793778][ C1] mark_usage+0x42/0x170 [ 18.793779][ C1] __lock_acquire+0x388/0xc20 [ 18.793781][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.793783][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 18.793785][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793788][ C1] ? lock_acquire+0x13c/0x160 [ 18.793790][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.793791][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 18.793793][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.793795][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 18.793797][ C1] ? console_flush_one_record+0x106/0x710 [ 18.793798][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793800][ C1] ? lock_acquire+0x13c/0x160 [ 18.793802][ C1] console_flush_one_record+0x46f/0x710 [ 18.793804][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 18.793806][ C1] ? __lock_acquire+0x518/0xc20 [ 18.793808][ C1] console_unlock+0xee/0x1f0 [ 18.793810][ C1] ? console_flush_one_record+0x710/0x710 [ 18.793811][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793813][ C1] ? lock_acquire+0x60/0x160 [ 18.793814][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.793816][ C1] ? vprintk_emit+0x320/0x3e0 [ 18.793818][ C1] vprintk_emit+0x37c/0x3e0 [ 18.793820][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 18.793822][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.793824][ C1] _printk+0xc7/0x100 [ 18.793826][ C1] ? snapshot_read.cold+0x21/0x21 [ 18.793827][ C1] ? ___ratelimit+0x4e7/0xa00 [ 18.793831][ C1] ? idr_get_free+0x830/0x830 [ 18.793833][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.793835][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.793837][ C1] ? mark_usage+0x61/0x170 [ 18.793839][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 18.793841][ C1] ? mark_usage+0x61/0x170 [ 18.793842][ C1] ? netif_skb_features+0x658/0x1430 [ 18.793844][ C1] ? __lock_acquire+0x518/0xc20 [ 18.793845][ C1] ? validate_chain+0x737/0xc20 [ 18.793847][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 18.793848][ C1] ? mark_usage+0x61/0x170 [ 18.793850][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.793852][ C1] ? validate_chain+0x730/0xc20 [ 18.793853][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 18.793855][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.793857][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.793858][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 18.793860][ C1] ? __rcu_read_lock+0x30/0x70 [ 18.793861][ C1] ? lock_acquire+0x13c/0x160 [ 18.793863][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.793865][ C1] ? tc_run+0x45e/0x7e0 [ 18.793867][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 18.793868][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 18.793869][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793871][ C1] ? lock_acquire+0x13c/0x160 [ 18.793873][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.793876][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 18.793877][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.793879][ C1] ? find_held_lock+0x2b/0x80 [ 18.793881][ C1] ? neigh_hh_output+0x152/0x4c0 [ 18.793883][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.793885][ C1] ? ip6_dst_lookup+0x80/0x80 [ 18.793886][ C1] ? find_held_lock+0x2b/0x80 [ 18.793888][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.793889][ C1] ? ip6_mtu+0x15d/0x310 [ 18.793891][ C1] ip6_finish_output+0x646/0xda0 [ 18.793893][ C1] ip6_output+0x23f/0x7f0 [ 18.793895][ C1] ? ip6_finish_output+0xda0/0xda0 [ 18.793896][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.793897][ C1] ? find_held_lock+0x2b/0x80 [ 18.793899][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.793900][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 18.793902][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.793904][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 18.793906][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793909][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 18.793910][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793912][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793914][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.793916][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793918][ C1] ? lock_acquire+0x13c/0x160 [ 18.793920][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793921][ C1] call_timer_fn+0x160/0x4d0 [ 18.793923][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 18.793925][ C1] ? debug_object_active_state+0x430/0x430 [ 18.793928][ C1] ? find_held_lock+0x2b/0x80 [ 18.793930][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.793931][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793933][ C1] __run_timers+0x68f/0xaa0 [ 18.793935][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.793937][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 18.793939][ C1] ? __lock_acquire+0x518/0xc20 [ 18.793941][ C1] ? __rwlock_init+0x150/0x150 [ 18.793944][ C1] run_timer_softirq+0xf0/0x160 [ 18.793946][ C1] ? __run_timers+0xaa0/0xaa0 [ 18.793947][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.793950][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793951][ C1] handle_softirqs+0x1d3/0x900 [ 18.793953][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.793954][ C1] ? _local_bh_enable+0xc0/0xc0 [ 18.793956][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.793958][ C1] irq_exit_rcu+0xe/0x30 [ 18.793959][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.793961][ C1] [ 18.793961][ C1] [ 18.793962][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 18.793963][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.793965][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 18.793968][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 18.793970][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 18.793972][ C1] RAX: 000000000008e8f3 RBX: ff11000001bea380 RCX: ffffffffab2f0307 [ 18.793973][ C1] RDX: ff11000001bea380 RSI: ffffffffae038b1c RDI: ffffffffada8d8e0 [ 18.793974][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 18.793975][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 18.793976][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 18.793977][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.793979][ C1] default_idle+0x9/0x10 [ 18.793981][ C1] default_idle_call+0x6e/0xb0 [ 18.793983][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.793984][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 18.793986][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 18.793988][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.793990][ C1] do_idle+0xd8/0x190 [ 18.793991][ C1] cpu_startup_entry+0x53/0x70 [ 18.793992][ C1] start_secondary+0x204/0x2b0 [ 18.793994][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 18.793996][ C1] common_startup_64+0x13e/0x148 [ 18.793998][ C1] [ 18.794004][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.794006][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 18.794007][ C1] preempt_count: 303, expected: 0 [ 18.794008][ C1] RCU nest depth: 3, expected: 0 [ 18.794008][ C1] INFO: lockdep is turned off. [ 18.794009][ C1] irq event stamp: 583975 [ 18.794010][ C1] hardirqs last enabled at (583974): [] __down_trylock_console_sem+0x86/0xa0 [ 18.794012][ C1] hardirqs last disabled at (583975): [] console_emit_next_record+0x3d4/0x4c0 [ 18.794014][ C1] softirqs last enabled at (583888): [] handle_softirqs+0x67c/0x900 [ 18.794015][ C1] softirqs last disabled at (583925): [] __irq_exit_rcu+0x145/0x1c0 [ 18.794017][ C1] Preemption disabled at: [ 18.794018][ C1] [<0000000000000000>] 0x0 [ 18.794021][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.794023][ C1] Tainted: [W]=WARN [ 18.794023][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.794024][ C1] Call Trace: [ 18.794024][ C1] [ 18.794025][ C1] dump_stack_lvl+0x6f/0xa0 [ 18.794027][ C1] __might_resched.cold+0x1fe/0x2c1 [ 18.794030][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.794033][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794035][ C1] __kmalloc_noprof+0x443/0x760 [ 18.794037][ C1] ? __rwlock_init+0x150/0x150 [ 18.794038][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 18.794040][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 18.794042][ C1] alloc_buf.isra.0+0x4b/0x260 [ 18.794044][ C1] put_chars+0x1e1/0x2f0 [ 18.794045][ C1] ? __send_to_port+0x420/0x420 [ 18.794047][ C1] ? mark_lock+0x1d7/0xa00 [ 18.794049][ C1] hvc_console_print+0x292/0x780 [ 18.794051][ C1] ? __lock_acquire+0x388/0xc20 [ 18.794053][ C1] ? hvc_write+0x3a0/0x3a0 [ 18.794054][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794056][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794057][ C1] ? lock_acquire+0x13c/0x160 [ 18.794059][ C1] console_emit_next_record+0x22f/0x4c0 [ 18.794061][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 18.794063][ C1] ? console_flush_one_record+0x106/0x710 [ 18.794065][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794066][ C1] ? lock_acquire+0x13c/0x160 [ 18.794068][ C1] console_flush_one_record+0x46f/0x710 [ 18.794070][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 18.794072][ C1] ? __lock_acquire+0x518/0xc20 [ 18.794074][ C1] console_unlock+0xee/0x1f0 [ 18.794076][ C1] ? console_flush_one_record+0x710/0x710 [ 18.794077][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794079][ C1] ? lock_acquire+0x60/0x160 [ 18.794081][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.794082][ C1] ? vprintk_emit+0x320/0x3e0 [ 18.794084][ C1] vprintk_emit+0x37c/0x3e0 [ 18.794086][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 18.794088][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.794090][ C1] _printk+0xc7/0x100 [ 18.794092][ C1] ? snapshot_read.cold+0x21/0x21 [ 18.794093][ C1] ? ___ratelimit+0x4e7/0xa00 [ 18.794096][ C1] ? idr_get_free+0x830/0x830 [ 18.794098][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.794100][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.794102][ C1] ? mark_usage+0x61/0x170 [ 18.794104][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 18.794106][ C1] ? mark_usage+0x61/0x170 [ 18.794107][ C1] ? netif_skb_features+0x658/0x1430 [ 18.794109][ C1] ? __lock_acquire+0x518/0xc20 [ 18.794110][ C1] ? validate_chain+0x737/0xc20 [ 18.794112][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 18.794113][ C1] ? mark_usage+0x61/0x170 [ 18.794115][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.794117][ C1] ? validate_chain+0x730/0xc20 [ 18.794118][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 18.794120][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.794122][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.794123][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 18.794124][ C1] ? __rcu_read_lock+0x30/0x70 [ 18.794126][ C1] ? lock_acquire+0x13c/0x160 [ 18.794128][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.794130][ C1] ? tc_run+0x45e/0x7e0 [ 18.794131][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 18.794133][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 18.794134][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794136][ C1] ? lock_acquire+0x13c/0x160 [ 18.794138][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.794140][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 18.794142][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.794143][ C1] ? find_held_lock+0x2b/0x80 [ 18.794146][ C1] ? neigh_hh_output+0x152/0x4c0 [ 18.794148][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.794149][ C1] ? ip6_dst_lookup+0x80/0x80 [ 18.794151][ C1] ? find_held_lock+0x2b/0x80 [ 18.794152][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.794154][ C1] ? ip6_mtu+0x15d/0x310 [ 18.794156][ C1] ip6_finish_output+0x646/0xda0 [ 18.794157][ C1] ip6_output+0x23f/0x7f0 [ 18.794159][ C1] ? ip6_finish_output+0xda0/0xda0 [ 18.794160][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.794162][ C1] ? find_held_lock+0x2b/0x80 [ 18.794163][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.794165][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 18.794166][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.794169][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 18.794171][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794173][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 18.794175][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794176][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794178][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.794180][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794182][ C1] ? lock_acquire+0x13c/0x160 [ 18.794184][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794185][ C1] call_timer_fn+0x160/0x4d0 [ 18.794187][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 18.794189][ C1] ? debug_object_active_state+0x430/0x430 [ 18.794190][ C1] ? find_held_lock+0x2b/0x80 [ 18.794192][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.794193][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794195][ C1] __run_timers+0x68f/0xaa0 [ 18.794197][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.794199][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 18.794201][ C1] ? __lock_acquire+0x518/0xc20 [ 18.794203][ C1] ? __rwlock_init+0x150/0x150 [ 18.794205][ C1] run_timer_softirq+0xf0/0x160 [ 18.794207][ C1] ? __run_timers+0xaa0/0xaa0 [ 18.794209][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.794210][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794212][ C1] handle_softirqs+0x1d3/0x900 [ 18.794214][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.794215][ C1] ? _local_bh_enable+0xc0/0xc0 [ 18.794217][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.794218][ C1] irq_exit_rcu+0xe/0x30 [ 18.794220][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.794221][ C1] [ 18.794222][ C1] [ 18.794222][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 18.794224][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.794225][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 18.794227][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 18.794228][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 18.794229][ C1] RAX: 000000000008e8f3 RBX: ff11000001bea380 RCX: ffffffffab2f0307 [ 18.794230][ C1] RDX: ff11000001bea380 RSI: ffffffffae038b1c RDI: ffffffffada8d8e0 [ 18.794231][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 18.794232][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 18.794232][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 18.794234][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.794236][ C1] default_idle+0x9/0x10 [ 18.794237][ C1] default_idle_call+0x6e/0xb0 [ 18.794239][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.794241][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 18.794242][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 18.794243][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.794245][ C1] do_idle+0xd8/0x190 [ 18.794247][ C1] cpu_startup_entry+0x53/0x70 [ 18.794248][ C1] start_secondary+0x204/0x2b0 [ 18.794250][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 18.794251][ C1] common_startup_64+0x13e/0x148 [ 18.794254][ C1] [ 19.203672][ T340] Mirror/redirect action on [ 28.008705][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 28.008732][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 28.008735][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 28.008738][ C1] preempt_count: 303, expected: 0 [ 28.008739][ C1] RCU nest depth: 3, expected: 0 [ 28.008740][ C1] INFO: lockdep is turned off. [ 28.008742][ C1] irq event stamp: 583975 [ 28.008743][ C1] hardirqs last enabled at (583974): [] __down_trylock_console_sem+0x86/0xa0 [ 28.008755][ C1] hardirqs last disabled at (583975): [] console_emit_next_record+0x3d4/0x4c0 [ 28.008758][ C1] softirqs last enabled at (583888): [] handle_softirqs+0x67c/0x900 [ 28.008762][ C1] softirqs last disabled at (583925): [] __irq_exit_rcu+0x145/0x1c0 [ 28.008765][ C1] Preemption disabled at: [ 28.008766][ C1] [<0000000000000000>] 0x0 [ 28.008776][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 28.008780][ C1] Tainted: [W]=WARN [ 28.008782][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 28.008784][ C1] Call Trace: [ 28.008786][ C1] [ 28.008789][ C1] dump_stack_lvl+0x6f/0xa0 [ 28.008796][ C1] __might_resched.cold+0x1fe/0x2c1 [ 28.008801][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 28.008805][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008810][ C1] __kmalloc_noprof+0x443/0x760 [ 28.008815][ C1] ? __rwlock_init+0x150/0x150 [ 28.008818][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 28.008823][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 28.008826][ C1] alloc_buf.isra.0+0x4b/0x260 [ 28.008829][ C1] put_chars+0x1e1/0x2f0 [ 28.008831][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 28.008834][ C1] ? __send_to_port+0x420/0x420 [ 28.008837][ C1] ? console_prepend_replay+0x20/0x20 [ 28.008840][ C1] hvc_console_print+0x292/0x780 [ 28.008844][ C1] ? hvc_write+0x3a0/0x3a0 [ 28.008846][ C1] ? do_raw_spin_lock+0x131/0x280 [ 28.008849][ C1] ? __rwlock_init+0x150/0x150 [ 28.008851][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008853][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008856][ C1] ? lock_acquire+0x13c/0x160 [ 28.008859][ C1] console_emit_next_record+0x22f/0x4c0 [ 28.008863][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 28.008866][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008868][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008870][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008873][ C1] ? lock_acquire+0x13c/0x160 [ 28.008876][ C1] ? console_flush_one_record+0x111/0x710 [ 28.008878][ C1] console_flush_one_record+0x46f/0x710 [ 28.008882][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 28.008886][ C1] console_unlock+0xee/0x1f0 [ 28.008888][ C1] ? lock_acquire+0x13c/0x160 [ 28.008891][ C1] ? console_flush_one_record+0x710/0x710 [ 28.008893][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008896][ C1] ? lock_release+0x184/0x1f0 [ 28.008898][ C1] ? lock_acquire+0x60/0x160 [ 28.008900][ C1] ? __rcu_read_lock+0x30/0x70 [ 28.008903][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 28.008905][ C1] ? vprintk_emit+0x320/0x3e0 [ 28.008909][ C1] vprintk_emit+0x37c/0x3e0 [ 28.008914][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 28.008917][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 28.008919][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008922][ C1] ? lock_acquire+0x13c/0x160 [ 28.008925][ C1] _printk+0xc7/0x100 [ 28.008929][ C1] ? snapshot_read.cold+0x21/0x21 [ 28.008932][ C1] ? ___ratelimit+0x4e7/0xa00 [ 28.008937][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 28.008941][ C1] ? idr_get_free+0x830/0x830 [ 28.008944][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 28.008948][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 28.008955][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 28.008961][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 28.008964][ C1] ? sock_def_readable+0x156/0x480 [ 28.008968][ C1] ? packet_rcv+0xd26/0x15a0 [ 28.008972][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008975][ C1] ? lock_release+0x184/0x1f0 [ 28.008978][ C1] ? dev_queue_xmit_nit+0x642/0x9e0 [ 28.008981][ C1] ? lock_acquire+0x13c/0x160 [ 28.008983][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.008986][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 28.008990][ C1] dev_hard_start_xmit+0xf4/0x620 [ 28.008993][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 28.008996][ C1] sch_direct_xmit+0x13d/0xaa0 [ 28.009000][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 28.009002][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009005][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 28.009007][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 28.009009][ C1] ? __rcu_read_lock+0x30/0x70 [ 28.009012][ C1] ? lock_acquire+0x13c/0x160 [ 28.009016][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 28.009018][ C1] ? tc_run+0x8b/0x7e0 [ 28.009021][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 28.009023][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 28.009026][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009028][ C1] ? lock_acquire+0x13c/0x160 [ 28.009031][ C1] __dev_queue_xmit+0x942/0x1b80 [ 28.009035][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 28.009038][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 28.009041][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 28.009045][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 28.009050][ C1] ? neigh_hh_output+0x152/0x4c0 [ 28.009054][ C1] ip6_finish_output2+0x96f/0x1300 [ 28.009057][ C1] ? ip6_dst_lookup+0x80/0x80 [ 28.009060][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009063][ C1] ? lock_acquire+0x13c/0x160 [ 28.009065][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009067][ C1] ? lock_release+0x184/0x1f0 [ 28.009070][ C1] ip6_finish_output+0x646/0xda0 [ 28.009073][ C1] ip6_output+0x23f/0x7f0 [ 28.009076][ C1] ? ip6_finish_output+0xda0/0xda0 [ 28.009078][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 28.009082][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009085][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 28.009087][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 28.009089][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009091][ C1] ? trace_hardirqs_on+0x36/0x40 [ 28.009093][ C1] ? lock_acquire+0x13c/0x160 [ 28.009095][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009098][ C1] ndisc_send_skb+0xba3/0x1520 [ 28.009103][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 28.009107][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 28.009110][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 28.009113][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 28.009116][ C1] addrconf_rs_timer+0x26f/0x770 [ 28.009119][ C1] ? do_raw_spin_lock+0x131/0x280 [ 28.009122][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 28.009124][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009127][ C1] ? lock_acquire+0x13c/0x160 [ 28.009129][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 28.009131][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 28.009134][ C1] call_timer_fn+0x160/0x4d0 [ 28.009138][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 28.009140][ C1] ? debug_object_active_state+0x430/0x430 [ 28.009145][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009149][ C1] __run_timers+0x68f/0xaa0 [ 28.009151][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 28.009155][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 28.009158][ C1] ? do_raw_spin_lock+0x131/0x280 [ 28.009162][ C1] ? __rwlock_init+0x150/0x150 [ 28.009165][ C1] run_timer_softirq+0xf0/0x160 [ 28.009168][ C1] ? __run_timers+0xaa0/0xaa0 [ 28.009171][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 28.009173][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009176][ C1] handle_softirqs+0x1d3/0x900 [ 28.009179][ C1] ? _local_bh_enable+0xc0/0xc0 [ 28.009181][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009184][ C1] ? lock_release+0x184/0x1f0 [ 28.009187][ C1] __irq_exit_rcu+0x145/0x1c0 [ 28.009189][ C1] irq_exit_rcu+0xe/0x30 [ 28.009191][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 28.009194][ C1] [ 28.009195][ C1] [ 28.009196][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 28.009200][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 28.009203][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 28.009207][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 28.009210][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 28.009214][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 28.009216][ C1] RDX: 0000000000000001 RSI: ffffffffada8d860 RDI: ffffffffab2f0307 [ 28.009217][ C1] RBP: 0000000000000000 R08: ffffffffad77f421 R09: 1fe2200006a563a2 [ 28.009219][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 28.009220][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 28.009222][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 28.009226][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 28.009230][ C1] default_idle+0x9/0x10 [ 28.009233][ C1] default_idle_call+0x6e/0xb0 [ 28.009235][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 28.009238][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 28.009240][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 28.009244][ C1] ? rcu_is_watching+0x16/0xd0 [ 28.009247][ C1] do_idle+0xd8/0x190 [ 28.009249][ C1] cpu_startup_entry+0x53/0x70 [ 28.009252][ C1] start_secondary+0x204/0x2b0 [ 28.009255][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 28.009258][ C1] common_startup_64+0x13e/0x148 [ 28.009264][ C1] [ 45.416435][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 45.416454][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 45.416456][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 45.416458][ C1] preempt_count: 303, expected: 0 [ 45.416459][ C1] RCU nest depth: 3, expected: 0 [ 45.416460][ C1] INFO: lockdep is turned off. [ 45.416461][ C1] irq event stamp: 583975 [ 45.416461][ C1] hardirqs last enabled at (583974): [] __down_trylock_console_sem+0x86/0xa0 [ 45.416471][ C1] hardirqs last disabled at (583975): [] console_emit_next_record+0x3d4/0x4c0 [ 45.416473][ C1] softirqs last enabled at (583888): [] handle_softirqs+0x67c/0x900 [ 45.416476][ C1] softirqs last disabled at (583925): [] __irq_exit_rcu+0x145/0x1c0 [ 45.416478][ C1] Preemption disabled at: [ 45.416479][ C1] [<0000000000000000>] 0x0 [ 45.416486][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 45.416489][ C1] Tainted: [W]=WARN [ 45.416490][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 45.416492][ C1] Call Trace: [ 45.416494][ C1] [ 45.416496][ C1] dump_stack_lvl+0x6f/0xa0 [ 45.416501][ C1] __might_resched.cold+0x1fe/0x2c1 [ 45.416505][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.416508][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416512][ C1] __kmalloc_noprof+0x443/0x760 [ 45.416515][ C1] ? __rwlock_init+0x150/0x150 [ 45.416518][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 45.416521][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 45.416523][ C1] alloc_buf.isra.0+0x4b/0x260 [ 45.416525][ C1] put_chars+0x1e1/0x2f0 [ 45.416527][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 45.416529][ C1] ? __send_to_port+0x420/0x420 [ 45.416531][ C1] ? console_prepend_replay+0x20/0x20 [ 45.416533][ C1] hvc_console_print+0x292/0x780 [ 45.416536][ C1] ? hvc_write+0x3a0/0x3a0 [ 45.416537][ C1] ? do_raw_spin_lock+0x131/0x280 [ 45.416539][ C1] ? __rwlock_init+0x150/0x150 [ 45.416540][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416542][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416543][ C1] ? lock_acquire+0x13c/0x160 [ 45.416545][ C1] console_emit_next_record+0x22f/0x4c0 [ 45.416548][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 45.416549][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416551][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416553][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416554][ C1] ? lock_acquire+0x13c/0x160 [ 45.416556][ C1] ? console_flush_one_record+0x111/0x710 [ 45.416558][ C1] console_flush_one_record+0x46f/0x710 [ 45.416560][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 45.416562][ C1] console_unlock+0xee/0x1f0 [ 45.416564][ C1] ? lock_acquire+0x13c/0x160 [ 45.416565][ C1] ? console_flush_one_record+0x710/0x710 [ 45.416567][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416568][ C1] ? lock_release+0x184/0x1f0 [ 45.416570][ C1] ? lock_acquire+0x60/0x160 [ 45.416571][ C1] ? __rcu_read_lock+0x30/0x70 [ 45.416573][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 45.416575][ C1] ? vprintk_emit+0x320/0x3e0 [ 45.416576][ C1] vprintk_emit+0x37c/0x3e0 [ 45.416580][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 45.416582][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 45.416584][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416585][ C1] ? lock_acquire+0x13c/0x160 [ 45.416587][ C1] _printk+0xc7/0x100 [ 45.416590][ C1] ? snapshot_read.cold+0x21/0x21 [ 45.416592][ C1] ? ___ratelimit+0x4e7/0xa00 [ 45.416596][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 45.416599][ C1] ? idr_get_free+0x830/0x830 [ 45.416601][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 45.416604][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 45.416609][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 45.416612][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 45.416614][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416616][ C1] ? lock_acquire+0x13c/0x160 [ 45.416617][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416619][ C1] ? netif_skb_features+0x658/0x1430 [ 45.416622][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416624][ C1] ? lock_acquire+0x13c/0x160 [ 45.416625][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 45.416627][ C1] ? lock_release+0x184/0x1f0 [ 45.416628][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416630][ C1] ? lock_acquire+0x13c/0x160 [ 45.416631][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416633][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 45.416636][ C1] dev_hard_start_xmit+0xf4/0x620 [ 45.416638][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 45.416640][ C1] sch_direct_xmit+0x13d/0xaa0 [ 45.416643][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 45.416644][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416646][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 45.416647][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 45.416648][ C1] ? __rcu_read_lock+0x30/0x70 [ 45.416650][ C1] ? lock_acquire+0x13c/0x160 [ 45.416652][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 45.416655][ C1] ? tc_run+0x8b/0x7e0 [ 45.416656][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 45.416657][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 45.416659][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416660][ C1] ? lock_acquire+0x13c/0x160 [ 45.416662][ C1] __dev_queue_xmit+0x942/0x1b80 [ 45.416665][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 45.416667][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 45.416669][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 45.416673][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 45.416675][ C1] ? neigh_hh_output+0x152/0x4c0 [ 45.416678][ C1] ip6_finish_output2+0x96f/0x1300 [ 45.416680][ C1] ? ip6_dst_lookup+0x80/0x80 [ 45.416682][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416683][ C1] ? lock_acquire+0x13c/0x160 [ 45.416685][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416686][ C1] ? lock_release+0x184/0x1f0 [ 45.416688][ C1] ip6_finish_output+0x646/0xda0 [ 45.416690][ C1] ip6_output+0x23f/0x7f0 [ 45.416691][ C1] ? ip6_finish_output+0xda0/0xda0 [ 45.416693][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 45.416695][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416697][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.416698][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 45.416699][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416701][ C1] ? trace_hardirqs_on+0x36/0x40 [ 45.416702][ C1] ? lock_acquire+0x13c/0x160 [ 45.416703][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416705][ C1] ndisc_send_skb+0xba3/0x1520 [ 45.416709][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 45.416711][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 45.416713][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.416715][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.416717][ C1] addrconf_rs_timer+0x26f/0x770 [ 45.416719][ C1] ? do_raw_spin_lock+0x131/0x280 [ 45.416721][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.416722][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416724][ C1] ? lock_acquire+0x13c/0x160 [ 45.416731][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 45.416733][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.416734][ C1] call_timer_fn+0x160/0x4d0 [ 45.416737][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 45.416739][ C1] ? debug_object_active_state+0x430/0x430 [ 45.416742][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416744][ C1] __run_timers+0x68f/0xaa0 [ 45.416746][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.416748][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 45.416750][ C1] ? do_raw_spin_lock+0x131/0x280 [ 45.416752][ C1] ? __rwlock_init+0x150/0x150 [ 45.416755][ C1] run_timer_softirq+0xf0/0x160 [ 45.416756][ C1] ? __run_timers+0xaa0/0xaa0 [ 45.416758][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.416759][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416761][ C1] handle_softirqs+0x1d3/0x900 [ 45.416763][ C1] ? _local_bh_enable+0xc0/0xc0 [ 45.416764][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416766][ C1] ? lock_release+0x184/0x1f0 [ 45.416768][ C1] __irq_exit_rcu+0x145/0x1c0 [ 45.416769][ C1] irq_exit_rcu+0xe/0x30 [ 45.416771][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 45.416773][ C1] [ 45.416773][ C1] [ 45.416774][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 45.416776][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 45.416779][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 45.416781][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 45.416783][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 45.416786][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 45.416788][ C1] RDX: 0000000000000001 RSI: ffffffffada8d860 RDI: ffffffffab2f0307 [ 45.416788][ C1] RBP: 0000000000000000 R08: ffffffffad77f421 R09: 1fe2200006a563a2 [ 45.416789][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 45.416790][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 45.416791][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 45.416793][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 45.416796][ C1] default_idle+0x9/0x10 [ 45.416798][ C1] default_idle_call+0x6e/0xb0 [ 45.416799][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 45.416801][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 45.416802][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 45.416805][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.416806][ C1] ? rcu_is_watching+0x16/0xd0 [ 45.416808][ C1] do_idle+0xd8/0x190 [ 45.416809][ C1] cpu_startup_entry+0x53/0x70 [ 45.416811][ C1] start_secondary+0x204/0x2b0 [ 45.416813][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 45.416814][ C1] common_startup_64+0x13e/0x148 [ 45.416818][ C1] [ 83.304612][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 83.304631][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 83.304634][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 83.304635][ C1] preempt_count: 303, expected: 0 [ 83.304636][ C1] RCU nest depth: 3, expected: 0 [ 83.304637][ C1] INFO: lockdep is turned off. [ 83.304638][ C1] irq event stamp: 583975 [ 83.304639][ C1] hardirqs last enabled at (583974): [] __down_trylock_console_sem+0x86/0xa0 [ 83.304648][ C1] hardirqs last disabled at (583975): [] console_emit_next_record+0x3d4/0x4c0 [ 83.304650][ C1] softirqs last enabled at (583888): [] handle_softirqs+0x67c/0x900 [ 83.304653][ C1] softirqs last disabled at (583925): [] __irq_exit_rcu+0x145/0x1c0 [ 83.304655][ C1] Preemption disabled at: [ 83.304656][ C1] [<0000000000000000>] 0x0 [ 83.304663][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 83.304667][ C1] Tainted: [W]=WARN [ 83.304668][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 83.304670][ C1] Call Trace: [ 83.304672][ C1] [ 83.304673][ C1] dump_stack_lvl+0x6f/0xa0 [ 83.304678][ C1] __might_resched.cold+0x1fe/0x2c1 [ 83.304682][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 83.304685][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304689][ C1] __kmalloc_noprof+0x443/0x760 [ 83.304693][ C1] ? __rwlock_init+0x150/0x150 [ 83.304695][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 83.304699][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 83.304701][ C1] alloc_buf.isra.0+0x4b/0x260 [ 83.304703][ C1] put_chars+0x1e1/0x2f0 [ 83.304704][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 83.304706][ C1] ? __send_to_port+0x420/0x420 [ 83.304708][ C1] ? console_prepend_replay+0x20/0x20 [ 83.304710][ C1] hvc_console_print+0x292/0x780 [ 83.304713][ C1] ? hvc_write+0x3a0/0x3a0 [ 83.304714][ C1] ? do_raw_spin_lock+0x131/0x280 [ 83.304716][ C1] ? __rwlock_init+0x150/0x150 [ 83.304717][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304719][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304721][ C1] ? lock_acquire+0x13c/0x160 [ 83.304729][ C1] console_emit_next_record+0x22f/0x4c0 [ 83.304731][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 83.304733][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304735][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304736][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304738][ C1] ? lock_acquire+0x13c/0x160 [ 83.304740][ C1] ? console_flush_one_record+0x111/0x710 [ 83.304742][ C1] console_flush_one_record+0x46f/0x710 [ 83.304744][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 83.304747][ C1] console_unlock+0xee/0x1f0 [ 83.304748][ C1] ? lock_acquire+0x13c/0x160 [ 83.304750][ C1] ? console_flush_one_record+0x710/0x710 [ 83.304751][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304753][ C1] ? lock_release+0x184/0x1f0 [ 83.304754][ C1] ? lock_acquire+0x60/0x160 [ 83.304756][ C1] ? __rcu_read_lock+0x30/0x70 [ 83.304758][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 83.304759][ C1] ? vprintk_emit+0x320/0x3e0 [ 83.304761][ C1] vprintk_emit+0x37c/0x3e0 [ 83.304764][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 83.304766][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 83.304768][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304770][ C1] ? lock_acquire+0x13c/0x160 [ 83.304771][ C1] _printk+0xc7/0x100 [ 83.304774][ C1] ? snapshot_read.cold+0x21/0x21 [ 83.304776][ C1] ? ___ratelimit+0x4e7/0xa00 [ 83.304780][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 83.304783][ C1] ? idr_get_free+0x830/0x830 [ 83.304785][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 83.304788][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 83.304793][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 83.304797][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 83.304799][ C1] ? sock_def_readable+0x156/0x480 [ 83.304802][ C1] ? packet_rcv+0xd26/0x15a0 [ 83.304805][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304807][ C1] ? lock_release+0x184/0x1f0 [ 83.304808][ C1] ? dev_queue_xmit_nit+0x642/0x9e0 [ 83.304811][ C1] ? lock_acquire+0x13c/0x160 [ 83.304812][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304814][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 83.304817][ C1] dev_hard_start_xmit+0xf4/0x620 [ 83.304819][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 83.304821][ C1] sch_direct_xmit+0x13d/0xaa0 [ 83.304823][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 83.304825][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304827][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 83.304828][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 83.304829][ C1] ? __rcu_read_lock+0x30/0x70 [ 83.304831][ C1] ? lock_acquire+0x13c/0x160 [ 83.304833][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 83.304835][ C1] ? tc_run+0x8b/0x7e0 [ 83.304836][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 83.304838][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 83.304839][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304841][ C1] ? lock_acquire+0x13c/0x160 [ 83.304843][ C1] __dev_queue_xmit+0x942/0x1b80 [ 83.304845][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 83.304848][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 83.304849][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 83.304852][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 83.304855][ C1] ? neigh_hh_output+0x152/0x4c0 [ 83.304858][ C1] ip6_finish_output2+0x96f/0x1300 [ 83.304860][ C1] ? ip6_dst_lookup+0x80/0x80 [ 83.304861][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304863][ C1] ? lock_acquire+0x13c/0x160 [ 83.304865][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304866][ C1] ? lock_release+0x184/0x1f0 [ 83.304868][ C1] ip6_finish_output+0x646/0xda0 [ 83.304870][ C1] ip6_output+0x23f/0x7f0 [ 83.304871][ C1] ? ip6_finish_output+0xda0/0xda0 [ 83.304873][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 83.304876][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304877][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.304879][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 83.304880][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304881][ C1] ? trace_hardirqs_on+0x36/0x40 [ 83.304882][ C1] ? lock_acquire+0x13c/0x160 [ 83.304884][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304886][ C1] ndisc_send_skb+0xba3/0x1520 [ 83.304889][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 83.304892][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 83.304894][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 83.304896][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 83.304898][ C1] addrconf_rs_timer+0x26f/0x770 [ 83.304899][ C1] ? do_raw_spin_lock+0x131/0x280 [ 83.304901][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 83.304903][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304904][ C1] ? lock_acquire+0x13c/0x160 [ 83.304906][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 83.304907][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 83.304909][ C1] call_timer_fn+0x160/0x4d0 [ 83.304912][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 83.304913][ C1] ? debug_object_active_state+0x430/0x430 [ 83.304917][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304919][ C1] __run_timers+0x68f/0xaa0 [ 83.304921][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 83.304923][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 83.304925][ C1] ? do_raw_spin_lock+0x131/0x280 [ 83.304927][ C1] ? __rwlock_init+0x150/0x150 [ 83.304929][ C1] run_timer_softirq+0xf0/0x160 [ 83.304931][ C1] ? __run_timers+0xaa0/0xaa0 [ 83.304933][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.304934][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304936][ C1] handle_softirqs+0x1d3/0x900 [ 83.304938][ C1] ? _local_bh_enable+0xc0/0xc0 [ 83.304939][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304941][ C1] ? lock_release+0x184/0x1f0 [ 83.304943][ C1] __irq_exit_rcu+0x145/0x1c0 [ 83.304944][ C1] irq_exit_rcu+0xe/0x30 [ 83.304946][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 83.304948][ C1] [ 83.304949][ C1] [ 83.304949][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 83.304952][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 83.304954][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 83.304957][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 83.304958][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 83.304962][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 83.304963][ C1] RDX: 0000000000000001 RSI: ffffffffada8d860 RDI: ffffffffab2f0307 [ 83.304964][ C1] RBP: 0000000000000000 R08: ffffffffad77f421 R09: 1fe2200006a563a2 [ 83.304964][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 83.304965][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 83.304966][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 83.304968][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 83.304971][ C1] default_idle+0x9/0x10 [ 83.304973][ C1] default_idle_call+0x6e/0xb0 [ 83.304975][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 83.304977][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 83.304978][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 83.304981][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.304982][ C1] ? rcu_is_watching+0x16/0xd0 [ 83.304984][ C1] do_idle+0xd8/0x190 [ 83.304985][ C1] cpu_startup_entry+0x53/0x70 [ 83.304987][ C1] start_secondary+0x204/0x2b0 [ 83.304988][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 83.304990][ C1] common_startup_64+0x13e/0x148 [ 83.304994][ C1] [ 157.033411][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 157.033432][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 157.033435][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 157.033437][ C1] preempt_count: 303, expected: 0 [ 157.033438][ C1] RCU nest depth: 3, expected: 0 [ 157.033439][ C1] INFO: lockdep is turned off. [ 157.033441][ C1] irq event stamp: 583975 [ 157.033441][ C1] hardirqs last enabled at (583974): [] __down_trylock_console_sem+0x86/0xa0 [ 157.033451][ C1] hardirqs last disabled at (583975): [] console_emit_next_record+0x3d4/0x4c0 [ 157.033454][ C1] softirqs last enabled at (583888): [] handle_softirqs+0x67c/0x900 [ 157.033457][ C1] softirqs last disabled at (583925): [] __irq_exit_rcu+0x145/0x1c0 [ 157.033459][ C1] Preemption disabled at: [ 157.033460][ C1] [<0000000000000000>] 0x0 [ 157.033468][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 157.033471][ C1] Tainted: [W]=WARN [ 157.033472][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 157.033475][ C1] Call Trace: [ 157.033477][ C1] [ 157.033480][ C1] dump_stack_lvl+0x6f/0xa0 [ 157.033485][ C1] __might_resched.cold+0x1fe/0x2c1 [ 157.033489][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 157.033492][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033496][ C1] __kmalloc_noprof+0x443/0x760 [ 157.033500][ C1] ? __rwlock_init+0x150/0x150 [ 157.033502][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 157.033506][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 157.033508][ C1] alloc_buf.isra.0+0x4b/0x260 [ 157.033510][ C1] put_chars+0x1e1/0x2f0 [ 157.033511][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 157.033513][ C1] ? __send_to_port+0x420/0x420 [ 157.033515][ C1] ? console_prepend_replay+0x20/0x20 [ 157.033517][ C1] hvc_console_print+0x292/0x780 [ 157.033520][ C1] ? hvc_write+0x3a0/0x3a0 [ 157.033521][ C1] ? do_raw_spin_lock+0x131/0x280 [ 157.033523][ C1] ? __rwlock_init+0x150/0x150 [ 157.033524][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033526][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033528][ C1] ? lock_acquire+0x13c/0x160 [ 157.033530][ C1] console_emit_next_record+0x22f/0x4c0 [ 157.033532][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 157.033534][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033536][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033537][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033539][ C1] ? lock_acquire+0x13c/0x160 [ 157.033540][ C1] ? console_flush_one_record+0x111/0x710 [ 157.033542][ C1] console_flush_one_record+0x46f/0x710 [ 157.033544][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 157.033547][ C1] console_unlock+0xee/0x1f0 [ 157.033549][ C1] ? lock_acquire+0x13c/0x160 [ 157.033550][ C1] ? console_flush_one_record+0x710/0x710 [ 157.033552][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033553][ C1] ? lock_release+0x184/0x1f0 [ 157.033555][ C1] ? lock_acquire+0x60/0x160 [ 157.033556][ C1] ? __rcu_read_lock+0x30/0x70 [ 157.033558][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 157.033560][ C1] ? vprintk_emit+0x320/0x3e0 [ 157.033562][ C1] vprintk_emit+0x37c/0x3e0 [ 157.033566][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 157.033568][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 157.033570][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033571][ C1] ? lock_acquire+0x13c/0x160 [ 157.033573][ C1] _printk+0xc7/0x100 [ 157.033576][ C1] ? snapshot_read.cold+0x21/0x21 [ 157.033578][ C1] ? ___ratelimit+0x4e7/0xa00 [ 157.033582][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 157.033585][ C1] ? idr_get_free+0x830/0x830 [ 157.033588][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 157.033591][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 157.033595][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 157.033600][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 157.033601][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033603][ C1] ? lock_acquire+0x13c/0x160 [ 157.033605][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033607][ C1] ? netif_skb_features+0x658/0x1430 [ 157.033610][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033612][ C1] ? lock_acquire+0x13c/0x160 [ 157.033613][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 157.033615][ C1] ? lock_release+0x184/0x1f0 [ 157.033616][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033618][ C1] ? lock_acquire+0x13c/0x160 [ 157.033619][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033621][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 157.033624][ C1] dev_hard_start_xmit+0xf4/0x620 [ 157.033626][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 157.033628][ C1] sch_direct_xmit+0x13d/0xaa0 [ 157.033631][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 157.033632][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033634][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 157.033635][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 157.033637][ C1] ? __rcu_read_lock+0x30/0x70 [ 157.033639][ C1] ? lock_acquire+0x13c/0x160 [ 157.033641][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 157.033643][ C1] ? tc_run+0x8b/0x7e0 [ 157.033645][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 157.033646][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 157.033648][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033649][ C1] ? lock_acquire+0x13c/0x160 [ 157.033651][ C1] __dev_queue_xmit+0x942/0x1b80 [ 157.033654][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 157.033657][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 157.033658][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 157.033662][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 157.033664][ C1] ? neigh_hh_output+0x152/0x4c0 [ 157.033667][ C1] ip6_finish_output2+0x96f/0x1300 [ 157.033669][ C1] ? ip6_dst_lookup+0x80/0x80 [ 157.033671][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033673][ C1] ? lock_acquire+0x13c/0x160 [ 157.033674][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033676][ C1] ? lock_release+0x184/0x1f0 [ 157.033678][ C1] ip6_finish_output+0x646/0xda0 [ 157.033680][ C1] ip6_output+0x23f/0x7f0 [ 157.033682][ C1] ? ip6_finish_output+0xda0/0xda0 [ 157.033683][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 157.033686][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033688][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 157.033689][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 157.033690][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033691][ C1] ? trace_hardirqs_on+0x36/0x40 [ 157.033693][ C1] ? lock_acquire+0x13c/0x160 [ 157.033694][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033696][ C1] ndisc_send_skb+0xba3/0x1520 [ 157.033699][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 157.033702][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 157.033704][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 157.033706][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 157.033708][ C1] addrconf_rs_timer+0x26f/0x770 [ 157.033709][ C1] ? do_raw_spin_lock+0x131/0x280 [ 157.033711][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 157.033713][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033720][ C1] ? lock_acquire+0x13c/0x160 [ 157.033721][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 157.033723][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 157.033725][ C1] call_timer_fn+0x160/0x4d0 [ 157.033728][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 157.033729][ C1] ? debug_object_active_state+0x430/0x430 [ 157.033733][ C1] ? __rwlock_init+0x150/0x150 [ 157.033734][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 157.033736][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033738][ C1] __run_timers+0x68f/0xaa0 [ 157.033740][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 157.033742][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 157.033744][ C1] ? do_raw_spin_lock+0x131/0x280 [ 157.033746][ C1] ? __rwlock_init+0x150/0x150 [ 157.033749][ C1] run_timer_softirq+0xf0/0x160 [ 157.033751][ C1] ? __run_timers+0xaa0/0xaa0 [ 157.033752][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 157.033753][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033755][ C1] handle_softirqs+0x1d3/0x900 [ 157.033757][ C1] ? _local_bh_enable+0xc0/0xc0 [ 157.033758][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033760][ C1] ? lock_release+0x184/0x1f0 [ 157.033762][ C1] __irq_exit_rcu+0x145/0x1c0 [ 157.033763][ C1] irq_exit_rcu+0xe/0x30 [ 157.033765][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 157.033767][ C1] [ 157.033767][ C1] [ 157.033768][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 157.033770][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 157.033773][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 157.033776][ C1] Code: 48 8b 3d 94 f2 f5 01 e8 1f 00 00 00 48 2b 05 58 b3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 a6 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 157.033778][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 157.033781][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 157.033783][ C1] RDX: 0000000000000001 RSI: ffffffffada8d860 RDI: ffffffffab2f0307 [ 157.033783][ C1] RBP: 0000000000000000 R08: ffffffffad77f421 R09: 1fe2200006a563a2 [ 157.033784][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 157.033785][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 157.033786][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 157.033788][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 157.033791][ C1] default_idle+0x9/0x10 [ 157.033793][ C1] default_idle_call+0x6e/0xb0 [ 157.033795][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 157.033796][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 157.033798][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 157.033801][ C1] ? rcu_is_watching+0x16/0xd0 [ 157.033802][ C1] do_idle+0xd8/0x190 [ 157.033804][ C1] cpu_startup_entry+0x53/0x70 [ 157.033805][ C1] start_secondary+0x204/0x2b0 [ 157.033807][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 157.033809][ C1] common_startup_64+0x13e/0x148 [ 157.033813][ C1] [ 188.351086][ T1339] br1: port 3(veth4) entered disabled state [ 188.351104][ T1339] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 188.351107][ T1339] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1339, name: bridge [ 188.351108][ T1339] preempt_count: 202, expected: 0 [ 188.351109][ T1339] RCU nest depth: 0, expected: 0 [ 188.351110][ T1339] INFO: lockdep is turned off. [ 188.351112][ T1339] irq event stamp: 0 [ 188.351113][ T1339] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 188.351118][ T1339] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 188.351124][ T1339] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 188.351126][ T1339] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 188.351127][ T1339] Preemption disabled at: [ 188.351128][ T1339] [<0000000000000000>] 0x0 [ 188.351134][ T1339] CPU: 0 UID: 0 PID: 1339 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 188.351137][ T1339] Tainted: [W]=WARN [ 188.351138][ T1339] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 188.351140][ T1339] Call Trace: [ 188.351142][ T1339] [ 188.351143][ T1339] dump_stack_lvl+0x6f/0xa0 [ 188.351149][ T1339] __might_resched.cold+0x1fe/0x2c1 [ 188.351153][ T1339] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 188.351156][ T1339] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 188.351159][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351163][ T1339] __kmalloc_noprof+0x443/0x760 [ 188.351166][ T1339] ? __rwlock_init+0x150/0x150 [ 188.351169][ T1339] ? alloc_buf.isra.0+0x4b/0x260 [ 188.351173][ T1339] ? do_raw_spin_unlock+0x59/0x250 [ 188.351174][ T1339] alloc_buf.isra.0+0x4b/0x260 [ 188.351176][ T1339] put_chars+0x1e1/0x2f0 [ 188.351178][ T1339] ? __send_to_port+0x420/0x420 [ 188.351180][ T1339] ? console_prepend_replay+0x20/0x20 [ 188.351183][ T1339] hvc_console_print+0x292/0x780 [ 188.351186][ T1339] ? hvc_write+0x3a0/0x3a0 [ 188.351187][ T1339] ? vsnprintf+0x668/0x1700 [ 188.351190][ T1339] ? __rwlock_init+0x150/0x150 [ 188.351192][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351193][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351196][ T1339] console_emit_next_record+0x22f/0x4c0 [ 188.351198][ T1339] ? devkmsg_read+0x4b0/0x4b0 [ 188.351200][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351202][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351203][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351205][ T1339] ? lock_acquire+0x13c/0x160 [ 188.351207][ T1339] ? console_flush_one_record+0x111/0x710 [ 188.351209][ T1339] console_flush_one_record+0x46f/0x710 [ 188.351211][ T1339] ? console_emit_next_record+0x4c0/0x4c0 [ 188.351213][ T1339] console_unlock+0xee/0x1f0 [ 188.351215][ T1339] ? lock_acquire+0x13c/0x160 [ 188.351217][ T1339] ? console_flush_one_record+0x710/0x710 [ 188.351218][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351220][ T1339] ? lock_release+0x184/0x1f0 [ 188.351221][ T1339] ? lock_acquire+0x60/0x160 [ 188.351223][ T1339] ? __rcu_read_lock+0x30/0x70 [ 188.351225][ T1339] ? __down_trylock_console_sem+0x5e/0xa0 [ 188.351227][ T1339] ? vprintk_emit+0x320/0x3e0 [ 188.351229][ T1339] vprintk_emit+0x37c/0x3e0 [ 188.351233][ T1339] ? wake_up_klogd_work_func+0x90/0x90 [ 188.351235][ T1339] ? unwind_next_frame+0x69b/0x1ea0 [ 188.351237][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351240][ T1339] _printk+0xc7/0x100 [ 188.351243][ T1339] ? snapshot_read.cold+0x21/0x21 [ 188.351245][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351247][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351248][ T1339] ? lock_release+0x184/0x1f0 [ 188.351250][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351251][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351254][ T1339] br_set_state+0x22f/0x430 [bridge] [ 188.351267][ T1339] br_set_port_state+0x161/0x210 [bridge] [ 188.351275][ T1339] br_setport+0xb09/0x1890 [bridge] [ 188.351285][ T1339] ? br_set_port_state+0x210/0x210 [bridge] [ 188.351291][ T1339] ? lock_acquire+0x13c/0x160 [ 188.351293][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351295][ T1339] ? __nla_validate_parse+0x20d/0x480 [ 188.351298][ T1339] br_setlink+0x3ec/0x470 [bridge] [ 188.351305][ T1339] ? br_afspec+0x510/0x510 [bridge] [ 188.351315][ T1339] rtnl_bridge_setlink+0x22c/0x620 [ 188.351320][ T1339] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 188.351322][ T1339] ? rtnl_link_fill+0x920/0x920 [ 188.351323][ T1339] ? filter_irq_stacks+0xd0/0xd0 [ 188.351326][ T1339] ? stack_depot_save_flags+0x1bc/0x790 [ 188.351329][ T1339] netlink_rcv_skb+0x14e/0x3a0 [ 188.351331][ T1339] ? rtnl_link_fill+0x920/0x920 [ 188.351333][ T1339] ? lock_release+0x184/0x1f0 [ 188.351334][ T1339] ? netlink_ack+0xcf0/0xcf0 [ 188.351336][ T1339] ? __netlink_lookup+0xb9/0x6b0 [ 188.351338][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351340][ T1339] ? lock_release+0x184/0x1f0 [ 188.351342][ T1339] netlink_unicast+0x486/0x750 [ 188.351344][ T1339] ? netlink_attachskb+0x810/0x810 [ 188.351345][ T1339] ? percpu_counter_add_batch+0x89/0x280 [ 188.351347][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351349][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351351][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351352][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351354][ T1339] netlink_sendmsg+0x735/0xc60 [ 188.351356][ T1339] ? netlink_unicast+0x750/0x750 [ 188.351358][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351360][ T1339] ? lock_release+0x184/0x1f0 [ 188.351361][ T1339] ____sys_sendmsg+0x415/0x880 [ 188.351364][ T1339] ? copy_msghdr_from_user+0x279/0x420 [ 188.351366][ T1339] ? get_timestamp.constprop.0+0x390/0x390 [ 188.351368][ T1339] ? move_addr_to_kernel+0x40/0x40 [ 188.351370][ T1339] ? do_fault_around+0x300/0x5a0 [ 188.351373][ T1339] ? lock_acquire+0x13c/0x160 [ 188.351375][ T1339] ___sys_sendmsg+0x14e/0x1d0 [ 188.351377][ T1339] ? do_pte_missing+0x86f/0xcc0 [ 188.351379][ T1339] ? copy_msghdr_from_user+0x420/0x420 [ 188.351381][ T1339] ? rcu_read_unlock+0x20/0x70 [ 188.351385][ T1339] __sys_sendmsg+0x12c/0x1d0 [ 188.351387][ T1339] ? __sys_sendmsg_sock+0x20/0x20 [ 188.351390][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351392][ T1339] ? rcu_is_watching+0x16/0xd0 [ 188.351394][ T1339] do_syscall_64+0xff/0x530 [ 188.351396][ T1339] ? exc_page_fault+0xee/0x100 [ 188.351398][ T1339] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 188.351400][ T1339] RIP: 0033:0x7f415e71054e [ 188.351402][ T1339] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 188.351404][ T1339] RSP: 002b:00007ffeb0fbfd10 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 188.351408][ T1339] RAX: ffffffffffffffda RBX: 00007ffeb0fbfec0 RCX: 00007f415e71054e [ 188.351409][ T1339] RDX: 0000000000000000 RSI: 00007ffeb0fbfdc0 RDI: 0000000000000005 [ 188.351410][ T1339] RBP: 00007ffeb0fbfd20 R08: 0000000000000000 R09: 0000000000000000 [ 188.351411][ T1339] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e0de [ 188.351412][ T1339] R13: 0000000000425380 R14: 00007ffeb0fc1825 R15: 00000000ffffffff [ 188.351414][ T1339] [ 192.732188][ T1361] br1: port 3(veth4) entered forwarding state [ 192.732208][ T1361] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 192.732212][ T1361] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1361, name: bridge [ 192.732214][ T1361] preempt_count: 202, expected: 0 [ 192.732215][ T1361] RCU nest depth: 0, expected: 0 [ 192.732216][ T1361] INFO: lockdep is turned off. [ 192.732218][ T1361] irq event stamp: 0 [ 192.732219][ T1361] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 192.732226][ T1361] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 192.732233][ T1361] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 192.732235][ T1361] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 192.732238][ T1361] Preemption disabled at: [ 192.732239][ T1361] [<0000000000000000>] 0x0 [ 192.732245][ T1361] CPU: 3 UID: 0 PID: 1361 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 192.732249][ T1361] Tainted: [W]=WARN [ 192.732250][ T1361] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 192.732253][ T1361] Call Trace: [ 192.732255][ T1361] [ 192.732257][ T1361] dump_stack_lvl+0x6f/0xa0 [ 192.732263][ T1361] __might_resched.cold+0x1fe/0x2c1 [ 192.732268][ T1361] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 192.732271][ T1361] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 192.732275][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732283][ T1361] __kmalloc_noprof+0x443/0x760 [ 192.732287][ T1361] ? __rwlock_init+0x150/0x150 [ 192.732290][ T1361] ? alloc_buf.isra.0+0x4b/0x260 [ 192.732295][ T1361] ? do_raw_spin_unlock+0x59/0x250 [ 192.732297][ T1361] alloc_buf.isra.0+0x4b/0x260 [ 192.732300][ T1361] put_chars+0x1e1/0x2f0 [ 192.732303][ T1361] ? __send_to_port+0x420/0x420 [ 192.732305][ T1361] ? console_prepend_replay+0x20/0x20 [ 192.732310][ T1361] hvc_console_print+0x292/0x780 [ 192.732314][ T1361] ? hvc_write+0x3a0/0x3a0 [ 192.732316][ T1361] ? vsnprintf+0x668/0x1700 [ 192.732320][ T1361] ? __rwlock_init+0x150/0x150 [ 192.732322][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732324][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732328][ T1361] console_emit_next_record+0x22f/0x4c0 [ 192.732332][ T1361] ? devkmsg_read+0x4b0/0x4b0 [ 192.732334][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732337][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732339][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732341][ T1361] ? lock_acquire+0x13c/0x160 [ 192.732345][ T1361] ? console_flush_one_record+0x111/0x710 [ 192.732347][ T1361] console_flush_one_record+0x46f/0x710 [ 192.732350][ T1361] ? console_emit_next_record+0x4c0/0x4c0 [ 192.732354][ T1361] console_unlock+0xee/0x1f0 [ 192.732357][ T1361] ? lock_acquire+0x13c/0x160 [ 192.732359][ T1361] ? console_flush_one_record+0x710/0x710 [ 192.732361][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732364][ T1361] ? lock_release+0x184/0x1f0 [ 192.732366][ T1361] ? lock_acquire+0x60/0x160 [ 192.732368][ T1361] ? __rcu_read_lock+0x30/0x70 [ 192.732371][ T1361] ? __down_trylock_console_sem+0x5e/0xa0 [ 192.732374][ T1361] ? vprintk_emit+0x320/0x3e0 [ 192.732376][ T1361] vprintk_emit+0x37c/0x3e0 [ 192.732383][ T1361] ? wake_up_klogd_work_func+0x90/0x90 [ 192.732385][ T1361] ? unwind_next_frame+0x69b/0x1ea0 [ 192.732389][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732392][ T1361] _printk+0xc7/0x100 [ 192.732396][ T1361] ? snapshot_read.cold+0x21/0x21 [ 192.732398][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732401][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732404][ T1361] ? lock_release+0x184/0x1f0 [ 192.732406][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732408][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732412][ T1361] br_set_state+0x22f/0x430 [bridge] [ 192.732432][ T1361] br_set_port_state+0x161/0x210 [bridge] [ 192.732447][ T1361] br_setport+0xb09/0x1890 [bridge] [ 192.732460][ T1361] ? br_set_port_state+0x210/0x210 [bridge] [ 192.732472][ T1361] ? lock_acquire+0x13c/0x160 [ 192.732474][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732478][ T1361] ? __nla_validate_parse+0x20d/0x480 [ 192.732482][ T1361] br_setlink+0x3ec/0x470 [bridge] [ 192.732496][ T1361] ? br_afspec+0x510/0x510 [bridge] [ 192.732515][ T1361] rtnl_bridge_setlink+0x22c/0x620 [ 192.732521][ T1361] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 192.732524][ T1361] ? rtnl_link_fill+0x920/0x920 [ 192.732526][ T1361] ? filter_irq_stacks+0xd0/0xd0 [ 192.732530][ T1361] ? stack_depot_save_flags+0x1bc/0x790 [ 192.732535][ T1361] netlink_rcv_skb+0x14e/0x3a0 [ 192.732538][ T1361] ? rtnl_link_fill+0x920/0x920 [ 192.732540][ T1361] ? lock_release+0x184/0x1f0 [ 192.732542][ T1361] ? netlink_ack+0xcf0/0xcf0 [ 192.732544][ T1361] ? __netlink_lookup+0xb9/0x6b0 [ 192.732548][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732551][ T1361] ? lock_release+0x184/0x1f0 [ 192.732554][ T1361] netlink_unicast+0x486/0x750 [ 192.732557][ T1361] ? netlink_attachskb+0x810/0x810 [ 192.732559][ T1361] ? next_uptodate_folio+0x2b/0x770 [ 192.732563][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732565][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732568][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732571][ T1361] netlink_sendmsg+0x735/0xc60 [ 192.732574][ T1361] ? netlink_unicast+0x750/0x750 [ 192.732577][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732579][ T1361] ? lock_release+0x184/0x1f0 [ 192.732582][ T1361] ____sys_sendmsg+0x415/0x880 [ 192.732586][ T1361] ? copy_msghdr_from_user+0x279/0x420 [ 192.732588][ T1361] ? get_timestamp.constprop.0+0x390/0x390 [ 192.732590][ T1361] ? move_addr_to_kernel+0x40/0x40 [ 192.732594][ T1361] ? do_fault_around+0x300/0x5a0 [ 192.732597][ T1361] ? lock_acquire+0x13c/0x160 [ 192.732600][ T1361] ___sys_sendmsg+0x14e/0x1d0 [ 192.732602][ T1361] ? do_pte_missing+0x86f/0xcc0 [ 192.732606][ T1361] ? copy_msghdr_from_user+0x420/0x420 [ 192.732608][ T1361] ? rcu_read_unlock+0x20/0x70 [ 192.732616][ T1361] __sys_sendmsg+0x12c/0x1d0 [ 192.732619][ T1361] ? __sys_sendmsg_sock+0x20/0x20 [ 192.732622][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732625][ T1361] ? rcu_is_watching+0x16/0xd0 [ 192.732628][ T1361] do_syscall_64+0xff/0x530 [ 192.732631][ T1361] ? exc_page_fault+0xee/0x100 [ 192.732634][ T1361] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 192.732637][ T1361] RIP: 0033:0x7fbf877ed54e [ 192.732640][ T1361] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 192.732643][ T1361] RSP: 002b:00007ffd072cc890 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 192.732647][ T1361] RAX: ffffffffffffffda RBX: 00007ffd072cca40 RCX: 00007fbf877ed54e [ 192.732649][ T1361] RDX: 0000000000000000 RSI: 00007ffd072cc940 RDI: 0000000000000005 [ 192.732650][ T1361] RBP: 00007ffd072cc8a0 R08: 0000000000000000 R09: 0000000000000000 [ 192.732651][ T1361] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e0e3 [ 192.732653][ T1361] R13: 0000000000425380 R14: 00007ffd072ce823 R15: 00000000ffffffff [ 192.732657][ T1361] [ 200.538944][ T1418] br1: port 3(veth4) entered disabled state [ 200.538965][ T1418] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 200.538968][ T1418] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1418, name: bridge [ 200.538970][ T1418] preempt_count: 202, expected: 0 [ 200.538972][ T1418] RCU nest depth: 0, expected: 0 [ 200.538973][ T1418] INFO: lockdep is turned off. [ 200.538975][ T1418] irq event stamp: 0 [ 200.538976][ T1418] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 200.538983][ T1418] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 200.538990][ T1418] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 200.538992][ T1418] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 200.538995][ T1418] Preemption disabled at: [ 200.538996][ T1418] [<0000000000000000>] 0x0 [ 200.539002][ T1418] CPU: 0 UID: 0 PID: 1418 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 200.539007][ T1418] Tainted: [W]=WARN [ 200.539008][ T1418] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 200.539011][ T1418] Call Trace: [ 200.539013][ T1418] [ 200.539015][ T1418] dump_stack_lvl+0x6f/0xa0 [ 200.539022][ T1418] __might_resched.cold+0x1fe/0x2c1 [ 200.539026][ T1418] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 200.539030][ T1418] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 200.539033][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539038][ T1418] __kmalloc_noprof+0x443/0x760 [ 200.539042][ T1418] ? __rwlock_init+0x150/0x150 [ 200.539045][ T1418] ? alloc_buf.isra.0+0x4b/0x260 [ 200.539051][ T1418] ? do_raw_spin_unlock+0x59/0x250 [ 200.539053][ T1418] alloc_buf.isra.0+0x4b/0x260 [ 200.539056][ T1418] put_chars+0x1e1/0x2f0 [ 200.539059][ T1418] ? __send_to_port+0x420/0x420 [ 200.539062][ T1418] ? console_prepend_replay+0x20/0x20 [ 200.539066][ T1418] hvc_console_print+0x292/0x780 [ 200.539070][ T1418] ? hvc_write+0x3a0/0x3a0 [ 200.539072][ T1418] ? vsnprintf+0x668/0x1700 [ 200.539076][ T1418] ? __rwlock_init+0x150/0x150 [ 200.539078][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539081][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539084][ T1418] console_emit_next_record+0x22f/0x4c0 [ 200.539088][ T1418] ? devkmsg_read+0x4b0/0x4b0 [ 200.539090][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539093][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539095][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539097][ T1418] ? lock_acquire+0x13c/0x160 [ 200.539100][ T1418] ? console_flush_one_record+0x111/0x710 [ 200.539102][ T1418] console_flush_one_record+0x46f/0x710 [ 200.539106][ T1418] ? console_emit_next_record+0x4c0/0x4c0 [ 200.539109][ T1418] console_unlock+0xee/0x1f0 [ 200.539112][ T1418] ? lock_acquire+0x13c/0x160 [ 200.539114][ T1418] ? console_flush_one_record+0x710/0x710 [ 200.539116][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539118][ T1418] ? lock_release+0x184/0x1f0 [ 200.539120][ T1418] ? lock_acquire+0x60/0x160 [ 200.539122][ T1418] ? __rcu_read_lock+0x30/0x70 [ 200.539125][ T1418] ? __down_trylock_console_sem+0x5e/0xa0 [ 200.539127][ T1418] ? vprintk_emit+0x320/0x3e0 [ 200.539130][ T1418] vprintk_emit+0x37c/0x3e0 [ 200.539136][ T1418] ? wake_up_klogd_work_func+0x90/0x90 [ 200.539139][ T1418] ? unwind_next_frame+0x69b/0x1ea0 [ 200.539143][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539146][ T1418] _printk+0xc7/0x100 [ 200.539150][ T1418] ? snapshot_read.cold+0x21/0x21 [ 200.539152][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539155][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539157][ T1418] ? lock_release+0x184/0x1f0 [ 200.539159][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539162][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539166][ T1418] br_set_state+0x22f/0x430 [bridge] [ 200.539184][ T1418] br_set_port_state+0x161/0x210 [bridge] [ 200.539197][ T1418] br_setport+0xb09/0x1890 [bridge] [ 200.539209][ T1418] ? br_set_port_state+0x210/0x210 [bridge] [ 200.539219][ T1418] ? lock_acquire+0x13c/0x160 [ 200.539221][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539224][ T1418] ? __nla_validate_parse+0x20d/0x480 [ 200.539229][ T1418] br_setlink+0x3ec/0x470 [bridge] [ 200.539240][ T1418] ? br_afspec+0x510/0x510 [bridge] [ 200.539257][ T1418] rtnl_bridge_setlink+0x22c/0x620 [ 200.539262][ T1418] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 200.539265][ T1418] ? rtnl_link_fill+0x920/0x920 [ 200.539267][ T1418] ? filter_irq_stacks+0xd0/0xd0 [ 200.539271][ T1418] ? stack_depot_save_flags+0x1bc/0x790 [ 200.539275][ T1418] netlink_rcv_skb+0x14e/0x3a0 [ 200.539281][ T1418] ? rtnl_link_fill+0x920/0x920 [ 200.539283][ T1418] ? lock_release+0x184/0x1f0 [ 200.539286][ T1418] ? netlink_ack+0xcf0/0xcf0 [ 200.539288][ T1418] ? __netlink_lookup+0xb9/0x6b0 [ 200.539292][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539294][ T1418] ? lock_release+0x184/0x1f0 [ 200.539297][ T1418] netlink_unicast+0x486/0x750 [ 200.539300][ T1418] ? netlink_attachskb+0x810/0x810 [ 200.539302][ T1418] ? next_uptodate_folio+0x2b/0x770 [ 200.539306][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539308][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539311][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539314][ T1418] netlink_sendmsg+0x735/0xc60 [ 200.539317][ T1418] ? netlink_unicast+0x750/0x750 [ 200.539319][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539322][ T1418] ? lock_release+0x184/0x1f0 [ 200.539325][ T1418] ____sys_sendmsg+0x415/0x880 [ 200.539328][ T1418] ? copy_msghdr_from_user+0x279/0x420 [ 200.539331][ T1418] ? get_timestamp.constprop.0+0x390/0x390 [ 200.539333][ T1418] ? move_addr_to_kernel+0x40/0x40 [ 200.539336][ T1418] ? do_fault_around+0x300/0x5a0 [ 200.539340][ T1418] ? lock_acquire+0x13c/0x160 [ 200.539342][ T1418] ___sys_sendmsg+0x14e/0x1d0 [ 200.539345][ T1418] ? do_pte_missing+0x86f/0xcc0 [ 200.539348][ T1418] ? copy_msghdr_from_user+0x420/0x420 [ 200.539350][ T1418] ? rcu_read_unlock+0x20/0x70 [ 200.539357][ T1418] __sys_sendmsg+0x12c/0x1d0 [ 200.539360][ T1418] ? __sys_sendmsg_sock+0x20/0x20 [ 200.539364][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539366][ T1418] ? rcu_is_watching+0x16/0xd0 [ 200.539369][ T1418] do_syscall_64+0xff/0x530 [ 200.539372][ T1418] ? exc_page_fault+0xee/0x100 [ 200.539375][ T1418] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 200.539378][ T1418] RIP: 0033:0x7f5f20ac654e [ 200.539381][ T1418] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 200.539383][ T1418] RSP: 002b:00007ffdc25a4f50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 200.539388][ T1418] RAX: ffffffffffffffda RBX: 00007ffdc25a5100 RCX: 00007f5f20ac654e [ 200.539389][ T1418] RDX: 0000000000000000 RSI: 00007ffdc25a5000 RDI: 0000000000000005 [ 200.539391][ T1418] RBP: 00007ffdc25a4f60 R08: 0000000000000000 R09: 0000000000000000 [ 200.539392][ T1418] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e0ea [ 200.539394][ T1418] R13: 0000000000425380 R14: 00007ffdc25a6825 R15: 00000000ffffffff [ 200.539398][ T1418] [ 204.922052][ T1440] br1: port 3(veth4) entered forwarding state [ 204.922071][ T1440] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 204.922073][ T1440] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1440, name: bridge [ 204.922075][ T1440] preempt_count: 202, expected: 0 [ 204.922076][ T1440] RCU nest depth: 0, expected: 0 [ 204.922077][ T1440] INFO: lockdep is turned off. [ 204.922078][ T1440] irq event stamp: 0 [ 204.922079][ T1440] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 204.922084][ T1440] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 204.922090][ T1440] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 204.922092][ T1440] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 204.922094][ T1440] Preemption disabled at: [ 204.922094][ T1440] [<0000000000000000>] 0x0 [ 204.922100][ T1440] CPU: 3 UID: 0 PID: 1440 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 204.922103][ T1440] Tainted: [W]=WARN [ 204.922104][ T1440] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 204.922106][ T1440] Call Trace: [ 204.922108][ T1440] [ 204.922109][ T1440] dump_stack_lvl+0x6f/0xa0 [ 204.922115][ T1440] __might_resched.cold+0x1fe/0x2c1 [ 204.922118][ T1440] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 204.922121][ T1440] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 204.922124][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922128][ T1440] __kmalloc_noprof+0x443/0x760 [ 204.922132][ T1440] ? __rwlock_init+0x150/0x150 [ 204.922134][ T1440] ? alloc_buf.isra.0+0x4b/0x260 [ 204.922138][ T1440] ? do_raw_spin_unlock+0x59/0x250 [ 204.922140][ T1440] alloc_buf.isra.0+0x4b/0x260 [ 204.922142][ T1440] put_chars+0x1e1/0x2f0 [ 204.922144][ T1440] ? __send_to_port+0x420/0x420 [ 204.922145][ T1440] ? console_prepend_replay+0x20/0x20 [ 204.922149][ T1440] hvc_console_print+0x292/0x780 [ 204.922152][ T1440] ? hvc_write+0x3a0/0x3a0 [ 204.922153][ T1440] ? vsnprintf+0x668/0x1700 [ 204.922157][ T1440] ? __rwlock_init+0x150/0x150 [ 204.922158][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922160][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922162][ T1440] console_emit_next_record+0x22f/0x4c0 [ 204.922165][ T1440] ? devkmsg_read+0x4b0/0x4b0 [ 204.922167][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922168][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922170][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922172][ T1440] ? lock_acquire+0x13c/0x160 [ 204.922174][ T1440] ? console_flush_one_record+0x111/0x710 [ 204.922175][ T1440] console_flush_one_record+0x46f/0x710 [ 204.922178][ T1440] ? console_emit_next_record+0x4c0/0x4c0 [ 204.922180][ T1440] console_unlock+0xee/0x1f0 [ 204.922182][ T1440] ? lock_acquire+0x13c/0x160 [ 204.922183][ T1440] ? console_flush_one_record+0x710/0x710 [ 204.922185][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922187][ T1440] ? lock_release+0x184/0x1f0 [ 204.922188][ T1440] ? lock_acquire+0x60/0x160 [ 204.922189][ T1440] ? __rcu_read_lock+0x30/0x70 [ 204.922191][ T1440] ? __down_trylock_console_sem+0x5e/0xa0 [ 204.922193][ T1440] ? vprintk_emit+0x320/0x3e0 [ 204.922195][ T1440] vprintk_emit+0x37c/0x3e0 [ 204.922199][ T1440] ? wake_up_klogd_work_func+0x90/0x90 [ 204.922201][ T1440] ? unwind_next_frame+0x69b/0x1ea0 [ 204.922204][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922206][ T1440] _printk+0xc7/0x100 [ 204.922209][ T1440] ? snapshot_read.cold+0x21/0x21 [ 204.922211][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922213][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922215][ T1440] ? lock_release+0x184/0x1f0 [ 204.922216][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922218][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922221][ T1440] br_set_state+0x22f/0x430 [bridge] [ 204.922234][ T1440] br_set_port_state+0x161/0x210 [bridge] [ 204.922242][ T1440] br_setport+0xb09/0x1890 [bridge] [ 204.922249][ T1440] ? br_set_port_state+0x210/0x210 [bridge] [ 204.922255][ T1440] ? lock_acquire+0x13c/0x160 [ 204.922256][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922258][ T1440] ? __nla_validate_parse+0x20d/0x480 [ 204.922262][ T1440] br_setlink+0x3ec/0x470 [bridge] [ 204.922269][ T1440] ? br_afspec+0x510/0x510 [bridge] [ 204.922281][ T1440] rtnl_bridge_setlink+0x22c/0x620 [ 204.922285][ T1440] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 204.922287][ T1440] ? rtnl_link_fill+0x920/0x920 [ 204.922289][ T1440] ? filter_irq_stacks+0xd0/0xd0 [ 204.922291][ T1440] ? stack_depot_save_flags+0x1bc/0x790 [ 204.922294][ T1440] netlink_rcv_skb+0x14e/0x3a0 [ 204.922297][ T1440] ? rtnl_link_fill+0x920/0x920 [ 204.922298][ T1440] ? lock_release+0x184/0x1f0 [ 204.922300][ T1440] ? netlink_ack+0xcf0/0xcf0 [ 204.922301][ T1440] ? __netlink_lookup+0xb9/0x6b0 [ 204.922304][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922305][ T1440] ? lock_release+0x184/0x1f0 [ 204.922307][ T1440] netlink_unicast+0x486/0x750 [ 204.922309][ T1440] ? netlink_attachskb+0x810/0x810 [ 204.922311][ T1440] ? next_uptodate_folio+0x2b/0x770 [ 204.922314][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922315][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922317][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922319][ T1440] netlink_sendmsg+0x735/0xc60 [ 204.922321][ T1440] ? netlink_unicast+0x750/0x750 [ 204.922323][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922325][ T1440] ? lock_release+0x184/0x1f0 [ 204.922327][ T1440] ____sys_sendmsg+0x415/0x880 [ 204.922330][ T1440] ? copy_msghdr_from_user+0x279/0x420 [ 204.922331][ T1440] ? get_timestamp.constprop.0+0x390/0x390 [ 204.922333][ T1440] ? move_addr_to_kernel+0x40/0x40 [ 204.922335][ T1440] ? do_fault_around+0x300/0x5a0 [ 204.922338][ T1440] ? lock_acquire+0x13c/0x160 [ 204.922339][ T1440] ___sys_sendmsg+0x14e/0x1d0 [ 204.922341][ T1440] ? do_pte_missing+0x86f/0xcc0 [ 204.922343][ T1440] ? copy_msghdr_from_user+0x420/0x420 [ 204.922345][ T1440] ? rcu_read_unlock+0x20/0x70 [ 204.922350][ T1440] __sys_sendmsg+0x12c/0x1d0 [ 204.922352][ T1440] ? __sys_sendmsg_sock+0x20/0x20 [ 204.922354][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922356][ T1440] ? rcu_is_watching+0x16/0xd0 [ 204.922358][ T1440] do_syscall_64+0xff/0x530 [ 204.922360][ T1440] ? exc_page_fault+0xee/0x100 [ 204.922362][ T1440] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 204.922364][ T1440] RIP: 0033:0x7fe5b064c54e [ 204.922366][ T1440] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 204.922368][ T1440] RSP: 002b:00007ffd41a97fc0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 204.922371][ T1440] RAX: ffffffffffffffda RBX: 00007ffd41a98170 RCX: 00007fe5b064c54e [ 204.922373][ T1440] RDX: 0000000000000000 RSI: 00007ffd41a98070 RDI: 0000000000000005 [ 204.922374][ T1440] RBP: 00007ffd41a97fd0 R08: 0000000000000000 R09: 0000000000000000 [ 204.922375][ T1440] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e0ef [ 204.922376][ T1440] R13: 0000000000425380 R14: 00007ffd41a9a823 R15: 00000000ffffffff [ 204.922378][ T1440] [ 209.337542][ T1470] veth2: left allmulticast mode [ 209.337560][ T1470] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 209.337563][ T1470] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1470, name: ip [ 209.337564][ T1470] preempt_count: 1, expected: 0 [ 209.337565][ T1470] RCU nest depth: 0, expected: 0 [ 209.337566][ T1470] INFO: lockdep is turned off. [ 209.337567][ T1470] irq event stamp: 0 [ 209.337568][ T1470] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 209.337572][ T1470] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 209.337578][ T1470] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 209.337580][ T1470] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 209.337581][ T1470] Preemption disabled at: [ 209.337582][ T1470] [] vprintk_emit+0x31b/0x3e0 [ 209.337590][ T1470] CPU: 2 UID: 0 PID: 1470 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 209.337593][ T1470] Tainted: [W]=WARN [ 209.337594][ T1470] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 209.337596][ T1470] Call Trace: [ 209.337597][ T1470] [ 209.337599][ T1470] dump_stack_lvl+0x6f/0xa0 [ 209.337604][ T1470] ? vprintk_emit+0x31b/0x3e0 [ 209.337606][ T1470] __might_resched.cold+0x1fe/0x2c1 [ 209.337609][ T1470] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 209.337613][ T1470] ? __asan_memcpy+0x3c/0x60 [ 209.337615][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337619][ T1470] __kmalloc_noprof+0x443/0x760 [ 209.337622][ T1470] ? __rwlock_init+0x150/0x150 [ 209.337625][ T1470] ? alloc_buf.isra.0+0x4b/0x260 [ 209.337628][ T1470] ? do_raw_spin_unlock+0x59/0x250 [ 209.337630][ T1470] alloc_buf.isra.0+0x4b/0x260 [ 209.337632][ T1470] put_chars+0x1e1/0x2f0 [ 209.337634][ T1470] ? __send_to_port+0x420/0x420 [ 209.337636][ T1470] ? console_prepend_replay+0x20/0x20 [ 209.337638][ T1470] hvc_console_print+0x292/0x780 [ 209.337641][ T1470] ? hvc_write+0x3a0/0x3a0 [ 209.337642][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337644][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337646][ T1470] console_emit_next_record+0x22f/0x4c0 [ 209.337648][ T1470] ? devkmsg_read+0x4b0/0x4b0 [ 209.337650][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337652][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337653][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337655][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337657][ T1470] ? console_flush_one_record+0x111/0x710 [ 209.337659][ T1470] console_flush_one_record+0x46f/0x710 [ 209.337661][ T1470] ? console_emit_next_record+0x4c0/0x4c0 [ 209.337663][ T1470] console_unlock+0xee/0x1f0 [ 209.337665][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337667][ T1470] ? console_flush_one_record+0x710/0x710 [ 209.337668][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337670][ T1470] ? lock_release+0x184/0x1f0 [ 209.337671][ T1470] ? lock_acquire+0x60/0x160 [ 209.337673][ T1470] ? __rcu_read_lock+0x30/0x70 [ 209.337675][ T1470] ? __down_trylock_console_sem+0x5e/0xa0 [ 209.337677][ T1470] ? vprintk_emit+0x320/0x3e0 [ 209.337679][ T1470] vprintk_emit+0x37c/0x3e0 [ 209.337681][ T1470] ? wake_up_klogd_work_func+0x90/0x90 [ 209.337682][ T1470] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 209.337685][ T1470] ? netlink_unicast+0x486/0x750 [ 209.337688][ T1470] ? netlink_sendmsg+0x735/0xc60 [ 209.337689][ T1470] ? ____sys_sendmsg+0x415/0x880 [ 209.337692][ T1470] ? ___sys_sendmsg+0x14e/0x1d0 [ 209.337693][ T1470] ? __sys_sendmsg+0x12c/0x1d0 [ 209.337695][ T1470] ? do_syscall_64+0xff/0x530 [ 209.337698][ T1470] _printk+0xc7/0x100 [ 209.337701][ T1470] ? snapshot_read.cold+0x21/0x21 [ 209.337703][ T1470] ? netdev_name+0x43/0x60 [ 209.337706][ T1470] ? __netdev_printk+0x17f/0x1d0 [ 209.337707][ T1470] netdev_info+0xe2/0x116 [ 209.337709][ T1470] ? netdev_notice+0x120/0x120 [ 209.337718][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337720][ T1470] ? __up_read+0x355/0x9e0 [ 209.337721][ T1470] ? trace_hardirqs_on+0x36/0x40 [ 209.337724][ T1470] ? down_write_nested+0x200/0x200 [ 209.337725][ T1470] ? mutex_is_locked+0x1c/0x50 [ 209.337727][ T1470] netif_set_allmulti.cold+0x7c/0x166 [ 209.337730][ T1470] dev_set_allmulti+0xa2/0x150 [ 209.337733][ T1470] del_nbp+0xb7/0xc10 [bridge] [ 209.337745][ T1470] ? is_bpf_text_address+0x72/0x110 [ 209.337749][ T1470] ? kernel_text_address+0x149/0x170 [ 209.337751][ T1470] br_del_if+0xab/0x200 [bridge] [ 209.337758][ T1470] ? rtnl_is_locked+0x15/0x20 [ 209.337760][ T1470] do_set_master+0x15c/0x580 [ 209.337763][ T1470] do_setlink.isra.0+0xa31/0x2750 [ 209.337765][ T1470] ? stack_trace_save+0x93/0xc0 [ 209.337768][ T1470] ? rtnl_link_get_size+0x350/0x350 [ 209.337769][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337771][ T1470] ? stack_depot_save_flags+0x1bc/0x790 [ 209.337775][ T1470] ? kasan_save_stack+0x3d/0x50 [ 209.337778][ T1470] ? kasan_save_stack+0x2f/0x50 [ 209.337779][ T1470] ? kasan_save_track+0x14/0x30 [ 209.337781][ T1470] ? __kasan_kmalloc+0x7b/0x90 [ 209.337782][ T1470] ? __kmalloc_cache_noprof+0x29a/0x620 [ 209.337784][ T1470] ? rtnl_newlink+0x124/0x11c0 [ 209.337785][ T1470] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 209.337786][ T1470] ? netlink_rcv_skb+0x14e/0x3a0 [ 209.337787][ T1470] ? netlink_unicast+0x486/0x750 [ 209.337788][ T1470] ? netlink_sendmsg+0x735/0xc60 [ 209.337789][ T1470] ? ____sys_sendmsg+0x415/0x880 [ 209.337791][ T1470] ? ___sys_sendmsg+0x14e/0x1d0 [ 209.337792][ T1470] ? __sys_sendmsg+0x12c/0x1d0 [ 209.337793][ T1470] ? do_syscall_64+0xff/0x530 [ 209.337794][ T1470] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 209.337797][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337799][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337800][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337802][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337803][ T1470] ? trace_contention_end+0xb3/0x180 [ 209.337805][ T1470] ? __mutex_lock+0x1db/0x1ea0 [ 209.337807][ T1470] ? __mutex_lock+0x9a3/0x1ea0 [ 209.337809][ T1470] ? rtnl_newlink+0x9a8/0x11c0 [ 209.337810][ T1470] ? ww_mutex_lock+0x160/0x160 [ 209.337811][ T1470] ? nla_get_range_signed+0x3d0/0x3d0 [ 209.337813][ T1470] ? __rtnl_newlink+0x3fa/0xa50 [ 209.337815][ T1470] rtnl_newlink+0x9f1/0x11c0 [ 209.337817][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337819][ T1470] ? rtnl_bridge_getlink+0x850/0x850 [ 209.337820][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337822][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337824][ T1470] ? is_bpf_text_address+0x3e/0x110 [ 209.337825][ T1470] ? is_bpf_text_address+0x72/0x110 [ 209.337827][ T1470] ? kernel_text_address+0x149/0x170 [ 209.337828][ T1470] ? __kernel_text_address+0x12/0x30 [ 209.337830][ T1470] ? write_profile+0xf0/0xf0 [ 209.337831][ T1470] ? unwind_get_return_address+0x67/0xd0 [ 209.337833][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337835][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337836][ T1470] ? cap_capable+0x1d7/0x3d0 [ 209.337840][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337841][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337843][ T1470] ? rtnl_bridge_getlink+0x850/0x850 [ 209.337844][ T1470] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 209.337846][ T1470] ? rtnl_link_fill+0x920/0x920 [ 209.337847][ T1470] ? filter_irq_stacks+0xd0/0xd0 [ 209.337848][ T1470] ? stack_depot_save_flags+0x1bc/0x790 [ 209.337851][ T1470] netlink_rcv_skb+0x14e/0x3a0 [ 209.337852][ T1470] ? rtnl_link_fill+0x920/0x920 [ 209.337853][ T1470] ? lock_release+0x184/0x1f0 [ 209.337855][ T1470] ? netlink_ack+0xcf0/0xcf0 [ 209.337856][ T1470] ? __netlink_lookup+0xb9/0x6b0 [ 209.337858][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337860][ T1470] ? lock_release+0x184/0x1f0 [ 209.337862][ T1470] netlink_unicast+0x486/0x750 [ 209.337864][ T1470] ? netlink_attachskb+0x810/0x810 [ 209.337865][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337867][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337869][ T1470] ? lock_acquire+0x13c/0x160 [ 209.337870][ T1470] netlink_sendmsg+0x735/0xc60 [ 209.337872][ T1470] ? netlink_unicast+0x750/0x750 [ 209.337874][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337876][ T1470] ? lock_release+0x184/0x1f0 [ 209.337877][ T1470] ____sys_sendmsg+0x415/0x880 [ 209.337879][ T1470] ? copy_msghdr_from_user+0x279/0x420 [ 209.337881][ T1470] ? get_timestamp.constprop.0+0x390/0x390 [ 209.337882][ T1470] ? move_addr_to_kernel+0x40/0x40 [ 209.337883][ T1470] ? filter_irq_stacks+0xd0/0xd0 [ 209.337886][ T1470] ___sys_sendmsg+0x14e/0x1d0 [ 209.337888][ T1470] ? copy_msghdr_from_user+0x420/0x420 [ 209.337892][ T1470] __sys_sendmsg+0x12c/0x1d0 [ 209.337894][ T1470] ? __sys_sendmsg_sock+0x20/0x20 [ 209.337897][ T1470] ? rcu_is_watching+0x16/0xd0 [ 209.337899][ T1470] do_syscall_64+0xff/0x530 [ 209.337900][ T1470] ? exc_page_fault+0xee/0x100 [ 209.337902][ T1470] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 209.337904][ T1470] RIP: 0033:0x7f044f5f554e [ 209.337906][ T1470] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 209.337907][ T1470] RSP: 002b:00007ffedfbb9d80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 209.337911][ T1470] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f044f5f554e [ 209.337913][ T1470] RDX: 0000000000000000 RSI: 00007ffedfbb9e30 RDI: 0000000000000005 [ 209.337914][ T1470] RBP: 00007ffedfbb9d90 R08: 0000000000000000 R09: 0000000000000000 [ 209.337914][ T1470] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a90e0f2 [ 209.337915][ T1470] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffedfbba4f0 [ 209.337917][ T1470] [ 209.376697][ T1470] veth2: left promiscuous mode [ 209.377027][ T1470] br1: port 2(veth2) entered disabled state [ 209.382093][ T1470] ip (1470) used greatest stack depth: 23208 bytes left [ 209.401671][ T1471] veth4: left allmulticast mode [ 209.401918][ T1471] veth4: left promiscuous mode [ 209.402227][ T1471] br1: port 3(veth4) entered disabled state [ 209.677328][ T1482] br1: port 1(veth1) entered disabled state [ 209.721121][ T1484] veth1: left allmulticast mode [ 209.722100][ T1484] veth1: left promiscuous mode [ 209.722377][ T1484] br1: port 1(veth1) entered disabled state