[ 11.862146][ T250] gre: GRE over IPv4 demultiplexer driver [ 11.862163][ T250] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.862165][ T250] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 250, name: modprobe [ 11.862167][ T250] preempt_count: 1, expected: 0 [ 11.862168][ T250] RCU nest depth: 0, expected: 0 [ 11.862169][ T250] locks held by modprobe/250: 4, last CPU#3: [ 11.862171][ T250] #0: ffffffff8bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.862183][ T250] #1: ffffffff8bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.862187][ T250] #2: ffffffff8be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.862191][ T250] #3: ffffffff8be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.862195][ T250] irq event stamp: 22848 [ 11.862196][ T250] hardirqs last enabled at (22847): [] __down_trylock_console_sem+0x86/0xa0 [ 11.862198][ T250] hardirqs last disabled at (22848): [] console_emit_next_record+0x3d4/0x4c0 [ 11.862200][ T250] softirqs last enabled at (21590): [] handle_softirqs+0x67c/0x900 [ 11.862203][ T250] softirqs last disabled at (21445): [] __irq_exit_rcu+0x145/0x1c0 [ 11.862206][ T250] Preemption disabled at: [ 11.862207][ T250] [] vprintk_emit+0x31b/0x3e0 [ 11.862212][ T250] CPU: 3 UID: 0 PID: 250 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.862216][ T250] Tainted: [W]=WARN [ 11.862217][ T250] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.862219][ T250] Call Trace: [ 11.862220][ T250] [ 11.862222][ T250] dump_stack_lvl+0x6f/0xa0 [ 11.862227][ T250] ? vprintk_emit+0x31b/0x3e0 [ 11.862229][ T250] __might_resched.cold+0x1fe/0x2c1 [ 11.862234][ T250] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.862238][ T250] ? __kmalloc_noprof+0xdb/0x760 [ 11.862243][ T250] __kmalloc_noprof+0x443/0x760 [ 11.862245][ T250] ? alloc_buf.isra.0+0x4b/0x260 [ 11.862251][ T250] ? do_raw_spin_unlock+0x59/0x250 [ 11.862254][ T250] alloc_buf.isra.0+0x4b/0x260 [ 11.862257][ T250] put_chars+0x1e1/0x2f0 [ 11.862259][ T250] ? desc_read_finalized_seq+0x79/0x120 [ 11.862261][ T250] ? __send_to_port+0x420/0x420 [ 11.862264][ T250] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.862267][ T250] ? validate_chain+0x38b/0xc20 [ 11.862271][ T250] hvc_console_print+0x292/0x780 [ 11.862274][ T250] ? __lock_acquire+0x518/0xc20 [ 11.862276][ T250] ? __lock_acquire+0x518/0xc20 [ 11.862280][ T250] ? hvc_write+0x3a0/0x3a0 [ 11.862282][ T250] ? console_emit_next_record+0x1df/0x4c0 [ 11.862285][ T250] ? rcu_is_watching+0x16/0xd0 [ 11.862288][ T250] ? lock_acquire+0x13c/0x160 [ 11.862292][ T250] console_emit_next_record+0x22f/0x4c0 [ 11.862295][ T250] ? devkmsg_read+0x4b0/0x4b0 [ 11.862297][ T250] ? console_flush_one_record+0x106/0x710 [ 11.862300][ T250] ? rcu_is_watching+0x16/0xd0 [ 11.862303][ T250] ? lock_acquire+0x13c/0x160 [ 11.862306][ T250] console_flush_one_record+0x46f/0x710 [ 11.862310][ T250] ? console_emit_next_record+0x4c0/0x4c0 [ 11.862312][ T250] ? __lock_acquire+0x518/0xc20 [ 11.862317][ T250] console_unlock+0xee/0x1f0 [ 11.862320][ T250] ? console_flush_one_record+0x710/0x710 [ 11.862322][ T250] ? rcu_is_watching+0x16/0xd0 [ 11.862324][ T250] ? lock_acquire+0x60/0x160 [ 11.862328][ T250] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.862329][ T250] ? vprintk_emit+0x320/0x3e0 [ 11.862333][ T250] vprintk_emit+0x37c/0x3e0 [ 11.862337][ T250] ? wake_up_klogd_work_func+0x90/0x90 [ 11.862342][ T250] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.862345][ T250] _printk+0xc7/0x100 [ 11.862349][ T250] ? snapshot_read.cold+0x21/0x21 [ 11.862355][ T250] ? do_one_initcall+0x113/0x4f0 [ 11.862358][ T250] gre_init+0x15/0x1000 [gre] [ 11.862360][ T250] do_one_initcall+0x124/0x4f0 [ 11.862362][ T250] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.862367][ T250] ? do_init_module+0xae/0x8a0 [ 11.862370][ T250] ? kasan_unpoison+0x44/0x70 [ 11.862374][ T250] do_init_module+0x2ad/0x8a0 [ 11.862378][ T250] ? lockdep_hardirqs_on+0x91/0x130 [ 11.862382][ T250] ? free_module+0x470/0x470 [ 11.862385][ T250] ? kfree+0x123/0x590 [ 11.862390][ T250] load_module+0x1424/0x1bb0 [ 11.862397][ T250] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.862402][ T250] ? backing_file_read_iter+0x541/0x790 [ 11.862405][ T250] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.862409][ T250] init_module_from_file+0x11f/0x1a0 [ 11.862412][ T250] ? __do_sys_init_module+0x220/0x220 [ 11.862420][ T250] ? __rwlock_init+0x150/0x150 [ 11.862423][ T250] ? do_raw_spin_unlock+0x59/0x250 [ 11.862426][ T250] idempotent_init_module+0x37b/0x7c0 [ 11.862430][ T250] ? init_module_from_file+0x1a0/0x1a0 [ 11.862436][ T250] ? rcu_is_watching+0x16/0xd0 [ 11.862438][ T250] ? cap_capable+0x1d7/0x3d0 [ 11.862444][ T250] __x64_sys_finit_module+0xdf/0x190 [ 11.862446][ T250] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.862450][ T250] do_syscall_64+0xff/0x530 [ 11.862452][ T250] ? exc_page_fault+0xee/0x100 [ 11.862454][ T250] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.862457][ T250] RIP: 0033:0x7f6de609a37d [ 11.862460][ T250] 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 [ 11.862462][ T250] RSP: 002b:00007ffd908f4008 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.862464][ T250] RAX: ffffffffffffffda RBX: 000056195d28fa40 RCX: 00007f6de609a37d [ 11.862466][ T250] RDX: 0000000000000000 RSI: 0000561956d71ffd RDI: 0000000000000001 [ 11.862467][ T250] RBP: 00007ffd908f40a0 R08: 0000000000000000 R09: 0000000000000000 [ 11.862468][ T250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561956d71ffd [ 11.862468][ T250] R13: 000056195d28fa00 R14: 0000000000040000 R15: 0000000000000000 [ 11.862475][ T250] [ 11.900365][ T250] ip_gre: GRE over IPv4 tunneling driver [ 12.241566][ T262] GACT probability NOT on [ 12.341579][ T264] ip6_gre: GRE over IPv6 tunneling driver [ 12.436123][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.436200][ T10] [ 12.436202][ T10] ============================= [ 12.436203][ T10] WARNING: suspicious RCU usage [ 12.436205][ T10] 7.2.0-virtme #1 Tainted: G W [ 12.436206][ T10] ----------------------------- [ 12.436207][ T10] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 12.436209][ T10] [ 12.436209][ T10] other info that might help us debug this: [ 12.436209][ T10] [ 12.436209][ T10] [ 12.436209][ T10] rcu_scheduler_active = 2, debug_locks = 1 [ 12.436211][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 12.436213][ T10] #0: ff11000008c90f40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.436225][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.436229][ T10] #2: ff1100000c7aa530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.436235][ T10] #3: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.436238][ T10] #4: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.436242][ T10] #5: ffffffff8bf80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.436247][ T10] #6: ff1100000fcf8a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.436251][ T10] #7: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.436257][ T10] #8: ffffffff8bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.436262][ T10] #9: ffffffff8bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.436265][ T10] #10: ffffffff8be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.436269][ T10] #11: ffffffff8be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.436273][ T10] [ 12.436273][ T10] stack backtrace: [ 12.436276][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.436279][ T10] Tainted: [W]=WARN [ 12.436280][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.436282][ T10] Workqueue: mld mld_ifc_work [ 12.436285][ T10] Call Trace: [ 12.436287][ T10] [ 12.436288][ T10] dump_stack_lvl+0x6f/0xa0 [ 12.436295][ T10] lockdep_rcu_suspicious.cold+0x37/0x8a [ 12.436300][ T10] __might_resched+0x2ac/0x390 [ 12.436305][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.436308][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 12.436313][ T10] __kmalloc_noprof+0x443/0x760 [ 12.436316][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 12.436322][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 12.436325][ T10] alloc_buf.isra.0+0x4b/0x260 [ 12.436328][ T10] put_chars+0x1e1/0x2f0 [ 12.436330][ T10] ? check_prev_add+0x316/0xe90 [ 12.436333][ T10] ? __send_to_port+0x420/0x420 [ 12.436336][ T10] ? validate_chain+0x34a/0xc20 [ 12.436341][ T10] hvc_console_print+0x292/0x780 [ 12.436347][ T10] ? hvc_write+0x3a0/0x3a0 [ 12.436350][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.436354][ T10] ? lock_acquire+0x13c/0x160 [ 12.436358][ T10] console_emit_next_record+0x22f/0x4c0 [ 12.436362][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 12.436364][ T10] ? console_flush_one_record+0x106/0x710 [ 12.436368][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.436370][ T10] ? lock_acquire+0x13c/0x160 [ 12.436374][ T10] console_flush_one_record+0x46f/0x710 [ 12.436379][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 12.436381][ T10] ? __lock_acquire+0x518/0xc20 [ 12.436386][ T10] console_unlock+0xee/0x1f0 [ 12.436389][ T10] ? console_flush_one_record+0x710/0x710 [ 12.436391][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.436394][ T10] ? lock_acquire+0x60/0x160 [ 12.436398][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.436400][ T10] ? vprintk_emit+0x320/0x3e0 [ 12.436403][ T10] vprintk_emit+0x37c/0x3e0 [ 12.436407][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 12.436410][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.436415][ T10] _printk+0xc7/0x100 [ 12.436418][ T10] ? snapshot_read.cold+0x21/0x21 [ 12.436420][ T10] ? ___ratelimit+0x4e7/0xa00 [ 12.436426][ T10] ? idr_get_free+0x830/0x830 [ 12.436432][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.436436][ T10] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.436442][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.436445][ T10] ? stack_trace_save+0x93/0xc0 [ 12.436448][ T10] ? filter_irq_stacks+0xd0/0xd0 [ 12.436450][ T10] ? netif_skb_features+0x658/0x1430 [ 12.436453][ T10] ? mark_lock_irq+0x390/0x9c0 [ 12.436454][ T10] ? lock_acquire+0x13c/0x160 [ 12.436457][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 12.436460][ T10] ? save_trace+0xe8/0x280 [ 12.436465][ T10] dev_hard_start_xmit+0xf4/0x620 [ 12.436469][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 12.436472][ T10] sch_direct_xmit+0x13d/0xaa0 [ 12.436477][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.436480][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 12.436482][ T10] ? __rcu_read_lock+0x30/0x70 [ 12.436484][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.436486][ T10] ? lock_acquire+0x13c/0x160 [ 12.436492][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 12.436496][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 12.436498][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.436501][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.436504][ T10] ? lock_acquire+0x13c/0x160 [ 12.436508][ T10] __dev_queue_xmit+0x942/0x1b80 [ 12.436511][ T10] ? __lock_acquire+0x518/0xc20 [ 12.436516][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.436517][ T10] ? find_held_lock+0x2b/0x80 [ 12.436519][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.436531][ T10] ip6_finish_output2+0x423/0x1300 [ 12.436536][ T10] ? ip6_dst_lookup+0x80/0x80 [ 12.436538][ T10] ? find_held_lock+0x2b/0x80 [ 12.436541][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.436544][ T10] ? ip6_mtu+0x15d/0x310 [ 12.436549][ T10] ip6_finish_output+0x646/0xda0 [ 12.436553][ T10] ip6_output+0x23f/0x7f0 [ 12.436556][ T10] ? ip6_finish_output+0xda0/0xda0 [ 12.436558][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.436560][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.436563][ T10] ? mark_held_locks+0x40/0x70 [ 12.436567][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.436569][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.436571][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.436575][ T10] mld_sendpack+0x9d6/0xec0 [ 12.436580][ T10] ? mld_dad_start_work+0x240/0x240 [ 12.436587][ T10] ? mld_send_cr+0x50f/0x820 [ 12.436591][ T10] mld_ifc_work+0x36/0x190 [ 12.436594][ T10] ? process_one_work+0xdfc/0x1560 [ 12.436596][ T10] process_one_work+0xe3e/0x1560 [ 12.436603][ T10] ? __queue_delayed_work+0x470/0x470 [ 12.436606][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.436614][ T10] worker_thread+0x4f1/0xd60 [ 12.436618][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.436620][ T10] ? __kthread_parkme+0xbd/0x210 [ 12.436623][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.436626][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.436628][ T10] kthread+0x367/0x460 [ 12.436630][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.436633][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.436636][ T10] ret_from_fork+0x474/0x6b0 [ 12.436640][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.436643][ T10] ? __switch_to+0x5a3/0xe00 [ 12.436647][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.436650][ T10] ret_from_fork_asm+0x11/0x20 [ 12.436659][ T10] [ 12.508993][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.831532][ T277] br1: port 1(veth1) entered blocking state [ 12.833069][ T277] br1: port 1(veth1) entered disabled state [ 12.834171][ T277] veth1: entered allmulticast mode [ 12.836598][ T277] veth1: entered promiscuous mode [ 12.845013][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.878250][ T199] br1: port 1(veth1) entered blocking state [ 12.878343][ T199] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.878346][ T199] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 199, name: kworker/u20:2 [ 12.878348][ T199] preempt_count: 202, expected: 0 [ 12.878350][ T199] RCU nest depth: 0, expected: 0 [ 12.878351][ T199] locks held by kworker/u20:2/199: 8, last CPU#3: [ 12.878354][ T199] #0: ff1100000114a940 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.878371][ T199] #1: ffa00000018f7d10 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.878377][ T199] #2: ffffffff8c6d2c40 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x4e/0xb0 [ 12.878386][ T199] #3: ff1100000d19ae58 (&br->lock){+...}-{3:3}, at: br_port_carrier_check+0x161/0x430 [bridge] [ 12.878408][ T199] #4: ffffffff8bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.878416][ T199] #5: ffffffff8bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.878422][ T199] #6: ffffffff8be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.878428][ T199] #7: ffffffff8be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.878435][ T199] irq event stamp: 38987 [ 12.878436][ T199] hardirqs last enabled at (38986): [] __down_trylock_console_sem+0x86/0xa0 [ 12.878440][ T199] hardirqs last disabled at (38987): [] console_emit_next_record+0x3d4/0x4c0 [ 12.878444][ T199] softirqs last enabled at (38940): [] inet6_fill_ifla6_attrs+0x1b3e/0x21e0 [ 12.878448][ T199] softirqs last disabled at (38982): [] br_port_carrier_check+0x161/0x430 [bridge] [ 12.878464][ T199] Preemption disabled at: [ 12.878465][ T199] [<0000000000000000>] 0x0 [ 12.878474][ T199] CPU: 3 UID: 0 PID: 199 Comm: kworker/u20:2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.878479][ T199] Tainted: [W]=WARN [ 12.878481][ T199] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.878483][ T199] Workqueue: events_unbound linkwatch_event [ 12.878488][ T199] Call Trace: [ 12.878491][ T199] [ 12.878493][ T199] dump_stack_lvl+0x6f/0xa0 [ 12.878503][ T199] __might_resched.cold+0x1fe/0x2c1 [ 12.878510][ T199] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.878516][ T199] ? __kmalloc_noprof+0xdb/0x760 [ 12.878525][ T199] __kmalloc_noprof+0x443/0x760 [ 12.878529][ T199] ? alloc_buf.isra.0+0x4b/0x260 [ 12.878538][ T199] ? do_raw_spin_unlock+0x59/0x250 [ 12.878542][ T199] alloc_buf.isra.0+0x4b/0x260 [ 12.878548][ T199] put_chars+0x1e1/0x2f0 [ 12.878553][ T199] ? __send_to_port+0x420/0x420 [ 12.878555][ T199] ? check_prev_add+0x316/0xe90 [ 12.878563][ T199] ? validate_chain+0x34a/0xc20 [ 12.878571][ T199] hvc_console_print+0x292/0x780 [ 12.878575][ T199] ? mark_usage+0x61/0x170 [ 12.878578][ T199] ? __lock_acquire+0x518/0xc20 [ 12.878581][ T199] ? __lock_acquire+0x518/0xc20 [ 12.878589][ T199] ? hvc_write+0x3a0/0x3a0 [ 12.878591][ T199] ? lock_acquire.part.0+0xd4/0x280 [ 12.878600][ T199] ? lock_acquire+0x13c/0x160 [ 12.878608][ T199] console_emit_next_record+0x22f/0x4c0 [ 12.878616][ T199] ? devkmsg_read+0x4b0/0x4b0 [ 12.878619][ T199] ? console_flush_one_record+0x106/0x710 [ 12.878625][ T199] ? rcu_is_watching+0x16/0xd0 [ 12.878631][ T199] ? lock_acquire+0x13c/0x160 [ 12.878639][ T199] console_flush_one_record+0x46f/0x710 [ 12.878647][ T199] ? console_emit_next_record+0x4c0/0x4c0 [ 12.878649][ T199] ? __lock_acquire+0x518/0xc20 [ 12.878660][ T199] console_unlock+0xee/0x1f0 [ 12.878665][ T199] ? console_flush_one_record+0x710/0x710 [ 12.878668][ T199] ? rcu_is_watching+0x16/0xd0 [ 12.878672][ T199] ? lock_acquire+0x60/0x160 [ 12.878679][ T199] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.878682][ T199] ? vprintk_emit+0x320/0x3e0 [ 12.878689][ T199] vprintk_emit+0x37c/0x3e0 [ 12.878697][ T199] ? wake_up_klogd_work_func+0x90/0x90 [ 12.878708][ T199] _printk+0xc7/0x100 [ 12.878714][ T199] ? snapshot_read.cold+0x21/0x21 [ 12.878724][ T199] ? lock_acquire.part.0+0xd4/0x280 [ 12.878732][ T199] br_set_state+0x22f/0x430 [bridge] [ 12.878750][ T199] br_init_port+0xc4/0x200 [bridge] [ 12.878765][ T199] br_stp_enable_port+0x12/0x50 [bridge] [ 12.878778][ T199] br_port_carrier_check+0x220/0x430 [bridge] [ 12.878795][ T199] br_device_event+0x52d/0x8f0 [bridge] [ 12.878811][ T199] ? llc_exit+0x3e0/0x3e0 [llc] [ 12.878815][ T199] ? nlmsg_notify+0x62/0x250 [ 12.878827][ T199] notifier_call_chain+0xae/0x300 [ 12.878837][ T199] netif_state_change+0x139/0x340 [ 12.878845][ T199] ? call_netdevice_notifiers_info+0xd0/0xd0 [ 12.878858][ T199] ? linkwatch_do_dev+0xae/0xd0 [ 12.878862][ T199] __linkwatch_run_queue+0x34c/0x750 [ 12.878868][ T199] ? linkwatch_do_dev+0xd0/0xd0 [ 12.878872][ T199] ? lock_acquire.part.0+0xd4/0x280 [ 12.878880][ T199] linkwatch_event+0x7f/0xb0 [ 12.878884][ T199] ? __linkwatch_run_queue+0x750/0x750 [ 12.878890][ T199] process_one_work+0xe3e/0x1560 [ 12.878903][ T199] ? __queue_delayed_work+0x470/0x470 [ 12.878908][ T199] ? lock_acquire.part.0+0xd4/0x280 [ 12.878923][ T199] worker_thread+0x4f1/0xd60 [ 12.878931][ T199] ? rescuer_thread+0x1340/0x1340 [ 12.878934][ T199] ? __kthread_parkme+0xbd/0x210 [ 12.878939][ T199] ? rescuer_thread+0x1340/0x1340 [ 12.878943][ T199] ? rescuer_thread+0x1340/0x1340 [ 12.878947][ T199] kthread+0x367/0x460 [ 12.878950][ T199] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.878954][ T199] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.878959][ T199] ret_from_fork+0x474/0x6b0 [ 12.878965][ T199] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.878969][ T199] ? trace_x86_fpu_regs_deactivated+0x9b/0x190 [ 12.878973][ T199] ? save_fpregs_to_fpstate+0x46/0x1a0 [ 12.878977][ T199] ? __switch_to+0x5a3/0xe00 [ 12.878981][ T199] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.878986][ T199] ret_from_fork_asm+0x11/0x20 [ 12.879002][ T199] [ 12.921813][ T199] br1: port 1(veth1) entered forwarding state [ 12.924236][ T279] br1: port 2(veth2) entered blocking state [ 12.924584][ T279] br1: port 2(veth2) entered disabled state [ 12.925112][ T279] veth2: entered allmulticast mode [ 12.926783][ T279] veth2: entered promiscuous mode [ 12.961010][ T36] br1: port 2(veth2) entered blocking state [ 12.961382][ T36] br1: port 2(veth2) entered forwarding state [ 13.140986][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.791983][ T9] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.818994][ T24] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.909134][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.909208][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.909210][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 13.909212][ T12] preempt_count: 202, expected: 0 [ 13.909213][ T12] RCU nest depth: 3, expected: 0 [ 13.909214][ T12] locks held by kworker/u16:0/12: 13, last CPU#1: [ 13.909216][ T12] #0: ff1100000894f140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 13.909229][ T12] #1: ffa00000000c7d10 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 13.909233][ T12] #2: ffffffff8c6d2c40 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11a/0x930 [ 13.909239][ T12] #3: ff1100000c7aa530 (&idev->mc_lock){+.+.}-{4:4}, at: ipv6_mc_dad_complete+0x23/0x1a0 [ 13.909243][ T12] #4: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 13.909247][ T12] #5: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 13.909250][ T12] #6: ffffffff8bf80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 13.909255][ T12] #7: ff1100000fcf8a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 13.909259][ T12] #8: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 13.909266][ T12] #9: ffffffff8bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.909271][ T12] #10: ffffffff8bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.909274][ T12] #11: ffffffff8be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.909278][ T12] #12: ffffffff8be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.909282][ T12] irq event stamp: 4155 [ 13.909282][ T12] hardirqs last enabled at (4154): [] __down_trylock_console_sem+0x86/0xa0 [ 13.909285][ T12] hardirqs last disabled at (4155): [] console_emit_next_record+0x3d4/0x4c0 [ 13.909287][ T12] softirqs last enabled at (4144): [] icmp6_dst_alloc+0x317/0x4d0 [ 13.909290][ T12] softirqs last disabled at (4148): [] __dev_queue_xmit+0x1fc/0x1b80 [ 13.909292][ T12] Preemption disabled at: [ 13.909293][ T12] [] __dev_queue_xmit+0x204/0x1b80 [ 13.909298][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.909302][ T12] Tainted: [W]=WARN [ 13.909302][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.909304][ T12] Workqueue: ipv6_addrconf addrconf_dad_work [ 13.909307][ T12] Call Trace: [ 13.909309][ T12] [ 13.909311][ T12] dump_stack_lvl+0x6f/0xa0 [ 13.909317][ T12] ? __dev_queue_xmit+0x204/0x1b80 [ 13.909319][ T12] __might_resched.cold+0x1fe/0x2c1 [ 13.909324][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.909328][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 13.909333][ T12] __kmalloc_noprof+0x443/0x760 [ 13.909335][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 13.909341][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 13.909344][ T12] alloc_buf.isra.0+0x4b/0x260 [ 13.909347][ T12] put_chars+0x1e1/0x2f0 [ 13.909350][ T12] ? __send_to_port+0x420/0x420 [ 13.909357][ T12] hvc_console_print+0x292/0x780 [ 13.909363][ T12] ? hvc_write+0x3a0/0x3a0 [ 13.909366][ T12] ? lock_acquire+0x13c/0x160 [ 13.909371][ T12] console_emit_next_record+0x22f/0x4c0 [ 13.909375][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 13.909376][ T12] ? console_flush_one_record+0x106/0x710 [ 13.909380][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909384][ T12] ? lock_acquire+0x13c/0x160 [ 13.909388][ T12] console_flush_one_record+0x46f/0x710 [ 13.909392][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 13.909394][ T12] ? __lock_acquire+0x518/0xc20 [ 13.909399][ T12] console_unlock+0xee/0x1f0 [ 13.909402][ T12] ? console_flush_one_record+0x710/0x710 [ 13.909404][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909407][ T12] ? lock_acquire+0x60/0x160 [ 13.909410][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.909412][ T12] ? vprintk_emit+0x320/0x3e0 [ 13.909416][ T12] vprintk_emit+0x37c/0x3e0 [ 13.909420][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 13.909423][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.909428][ T12] _printk+0xc7/0x100 [ 13.909432][ T12] ? snapshot_read.cold+0x21/0x21 [ 13.909433][ T12] ? ___ratelimit+0x4e7/0xa00 [ 13.909439][ T12] ? idr_get_free+0x830/0x830 [ 13.909444][ T12] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 13.909449][ T12] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 13.909454][ T12] ? mark_usage+0x61/0x170 [ 13.909456][ T12] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 13.909460][ T12] ? mark_usage+0x61/0x170 [ 13.909462][ T12] ? netif_skb_features+0x658/0x1430 [ 13.909464][ T12] ? __lock_acquire+0x518/0xc20 [ 13.909466][ T12] ? validate_chain+0x737/0xc20 [ 13.909469][ T12] ? skb_network_protocol+0x3b0/0x3b0 [ 13.909471][ T12] ? mark_usage+0x61/0x170 [ 13.909477][ T12] dev_hard_start_xmit+0xf4/0x620 [ 13.909479][ T12] ? lockdep_hardirqs_on_prepare.part.0+0x110/0x160 [ 13.909482][ T12] ? validate_xmit_skb_list+0xb3/0x150 [ 13.909485][ T12] sch_direct_xmit+0x13d/0xaa0 [ 13.909490][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.909492][ T12] ? dequeue_skb+0x1db0/0x1db0 [ 13.909494][ T12] ? __rcu_read_lock+0x30/0x70 [ 13.909497][ T12] ? lock_acquire+0x13c/0x160 [ 13.909502][ T12] __dev_xmit_skb+0xecc/0x1be0 [ 13.909505][ T12] ? tc_run+0x45e/0x7e0 [ 13.909508][ T12] ? alloc_netdev_dummy+0x30/0x30 [ 13.909510][ T12] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 13.909513][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909515][ T12] ? lock_acquire+0x13c/0x160 [ 13.909519][ T12] __dev_queue_xmit+0x942/0x1b80 [ 13.909527][ T12] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 13.909529][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.909530][ T12] ? find_held_lock+0x2b/0x80 [ 13.909537][ T12] ? neigh_hh_output+0x152/0x4c0 [ 13.909542][ T12] ip6_finish_output2+0x96f/0x1300 [ 13.909547][ T12] ? ip6_dst_lookup+0x80/0x80 [ 13.909549][ T12] ? find_held_lock+0x2b/0x80 [ 13.909551][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.909555][ T12] ? ip6_mtu+0x15d/0x310 [ 13.909559][ T12] ip6_finish_output+0x646/0xda0 [ 13.909563][ T12] ip6_output+0x23f/0x7f0 [ 13.909566][ T12] ? ip6_finish_output+0xda0/0xda0 [ 13.909567][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.909569][ T12] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 13.909572][ T12] ? mark_held_locks+0x40/0x70 [ 13.909576][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.909578][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.909580][ T12] ? icmp6_dst_alloc+0x317/0x4d0 [ 13.909583][ T12] mld_sendpack+0x9d6/0xec0 [ 13.909588][ T12] ? mld_dad_start_work+0x240/0x240 [ 13.909598][ T12] ipv6_mc_dad_complete+0x97/0x1a0 [ 13.909600][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.909602][ T12] addrconf_dad_completed+0xa42/0xe10 [ 13.909605][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.909608][ T12] ? addrconf_rs_timer+0x770/0x770 [ 13.909610][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.909612][ T12] ? __rwlock_init+0x150/0x150 [ 13.909614][ T12] ? mark_held_locks+0x40/0x70 [ 13.909618][ T12] ? addrconf_dad_work+0x3c1/0x930 [ 13.909620][ T12] addrconf_dad_work+0x3c1/0x930 [ 13.909624][ T12] ? addrconf_dad_begin+0x540/0x540 [ 13.909628][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909629][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909631][ T12] ? lock_acquire+0x13c/0x160 [ 13.909633][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.909637][ T12] process_one_work+0xe3e/0x1560 [ 13.909644][ T12] ? __queue_delayed_work+0x470/0x470 [ 13.909647][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.909655][ T12] worker_thread+0x4f1/0xd60 [ 13.909662][ T12] ? rescuer_thread+0x1340/0x1340 [ 13.909664][ T12] kthread+0x367/0x460 [ 13.909666][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.909669][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.909672][ T12] ret_from_fork+0x474/0x6b0 [ 13.909676][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 13.909679][ T12] ? __switch_to+0x5a3/0xe00 [ 13.909683][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.909685][ T12] ret_from_fork_asm+0x11/0x20 [ 13.909694][ T12] [ 13.952639][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 14.196997][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.549090][ T24] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 18.325977][ C1] ip6_tnl_xmit_ctl: 1 callbacks suppressed [ 18.325988][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 18.326047][ C1] [ 18.326048][ C1] ======================================================== [ 18.326049][ C1] WARNING: possible irq lock inversion dependency detected [ 18.326052][ C1] 7.2.0-virtme #1 Tainted: G W [ 18.326053][ C1] -------------------------------------------------------- [ 18.326054][ C1] swapper/1/0 just changed the state of lock: [ 18.326056][ C1] ffffffff8be89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.326069][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 18.326070][ C1] (fs_reclaim){+.+.}-{0:0} [ 18.326072][ C1] [ 18.326072][ C1] [ 18.326072][ C1] and interrupts could create inverse lock ordering between them. [ 18.326072][ C1] [ 18.326072][ C1] [ 18.326072][ C1] other info that might help us debug this: [ 18.326073][ C1] Possible interrupt unsafe locking scenario: [ 18.326073][ C1] [ 18.326074][ C1] CPU0 CPU1 [ 18.326074][ C1] ---- ---- [ 18.326075][ C1] lock(fs_reclaim); [ 18.326076][ C1] local_irq_disable(); [ 18.326076][ C1] lock(console_owner); [ 18.326077][ C1] lock(fs_reclaim); [ 18.326078][ C1] [ 18.326078][ C1] lock(console_owner); [ 18.326079][ C1] [ 18.326079][ C1] *** DEADLOCK *** [ 18.326079][ C1] [ 18.326079][ C1] locks held by swapper/1/0: 8, last CPU#1: [ 18.326081][ C1] #0: ffa00000001d0c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 18.326086][ C1] #1: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 18.326092][ C1] #2: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 18.326096][ C1] #3: ffffffff8bf80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 18.326101][ C1] #4: ff1100000fcf8a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 18.326105][ C1] #5: ffffffff8bf80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 18.326110][ C1] #6: ffffffff8bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.326114][ C1] #7: ffffffff8bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.326117][ C1] [ 18.326117][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 18.326122][ C1] -> (fs_reclaim){+.+.}-{0:0} { [ 18.326124][ C1] HARDIRQ-ON-W at: [ 18.326126][ C1] __lock_acquire+0x388/0xc20 [ 18.326129][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326130][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.326133][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.326135][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.326138][ C1] workqueue_init+0x2a/0x680 [ 18.326142][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.326144][ C1] kernel_init+0x21/0x150 [ 18.326147][ C1] ret_from_fork+0x474/0x6b0 [ 18.326149][ C1] ret_from_fork_asm+0x11/0x20 [ 18.326152][ C1] SOFTIRQ-ON-W at: [ 18.326153][ C1] __lock_acquire+0x388/0xc20 [ 18.326154][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326161][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.326162][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.326164][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.326165][ C1] workqueue_init+0x2a/0x680 [ 18.326166][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.326167][ C1] kernel_init+0x21/0x150 [ 18.326169][ C1] ret_from_fork+0x474/0x6b0 [ 18.326170][ C1] ret_from_fork_asm+0x11/0x20 [ 18.326171][ C1] INITIAL USE at: [ 18.326172][ C1] __lock_acquire+0x388/0xc20 [ 18.326174][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326175][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.326176][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 18.326177][ C1] kthread_create_worker_on_node+0xea/0x210 [ 18.326179][ C1] workqueue_init+0x2a/0x680 [ 18.326180][ C1] kernel_init_freeable+0x2fe/0x630 [ 18.326181][ C1] kernel_init+0x21/0x150 [ 18.326182][ C1] ret_from_fork+0x474/0x6b0 [ 18.326183][ C1] ret_from_fork_asm+0x11/0x20 [ 18.326185][ C1] } [ 18.326185][ C1] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 18.326189][ C1] ... acquired at: [ 18.326190][ C1] __lock_acquire+0x518/0xc20 [ 18.326192][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326193][ C1] fs_reclaim_acquire+0xd5/0x120 [ 18.326194][ C1] __kmalloc_noprof+0xd3/0x760 [ 18.326195][ C1] alloc_buf.isra.0+0x4b/0x260 [ 18.326198][ C1] put_chars+0x1e1/0x2f0 [ 18.326199][ C1] hvc_console_print+0x292/0x780 [ 18.326201][ C1] console_emit_next_record+0x22f/0x4c0 [ 18.326203][ C1] console_flush_one_record+0x46f/0x710 [ 18.326204][ C1] console_unlock+0xee/0x1f0 [ 18.326206][ C1] vprintk_emit+0x37c/0x3e0 [ 18.326207][ C1] dev_vprintk_emit+0x27f/0x2c0 [ 18.326211][ C1] dev_printk_emit+0xb9/0xee [ 18.326212][ C1] _dev_info+0xe2/0x116 [ 18.326214][ C1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 18.326216][ C1] cmos_do_probe+0x73b/0x98a [ 18.326218][ C1] platform_probe+0xfe/0x1f0 [ 18.326221][ C1] call_driver_probe+0x61/0x1c0 [ 18.326223][ C1] really_probe+0x199/0x760 [ 18.326224][ C1] __driver_probe_device+0x24f/0x440 [ 18.326226][ C1] driver_probe_device+0x4a/0xf0 [ 18.326227][ C1] __driver_attach+0x1b8/0x540 [ 18.326228][ C1] bus_for_each_dev+0x130/0x1e0 [ 18.326229][ C1] bus_add_driver+0x2c8/0x530 [ 18.326231][ C1] driver_register+0x1a3/0x390 [ 18.326232][ C1] __platform_driver_probe+0x13f/0x270 [ 18.326234][ C1] cmos_init+0x31/0x40 [ 18.326236][ C1] do_one_initcall+0x124/0x4f0 [ 18.326238][ C1] kernel_init_freeable+0x596/0x630 [ 18.326239][ C1] kernel_init+0x21/0x150 [ 18.326240][ C1] ret_from_fork+0x474/0x6b0 [ 18.326241][ C1] ret_from_fork_asm+0x11/0x20 [ 18.326242][ C1] [ 18.326243][ C1] -> (console_owner){..-.}-{0:0} { [ 18.326244][ C1] IN-SOFTIRQ-W at: [ 18.326245][ C1] __lock_acquire+0x388/0xc20 [ 18.326246][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326248][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.326249][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.326251][ C1] console_flush_one_record+0x46f/0x710 [ 18.326252][ C1] console_unlock+0xee/0x1f0 [ 18.326254][ C1] vprintk_emit+0x37c/0x3e0 [ 18.326255][ C1] _printk+0xc7/0x100 [ 18.326258][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.326260][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.326263][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.326265][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.326267][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.326268][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.326270][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.326271][ C1] ip6_finish_output+0x646/0xda0 [ 18.326272][ C1] ip6_output+0x23f/0x7f0 [ 18.326273][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.326275][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.326277][ C1] call_timer_fn+0x160/0x4d0 [ 18.326278][ C1] __run_timers+0x68f/0xaa0 [ 18.326280][ C1] run_timer_softirq+0xf0/0x160 [ 18.326281][ C1] handle_softirqs+0x1d3/0x900 [ 18.326284][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.326285][ C1] irq_exit_rcu+0xe/0x30 [ 18.326286][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.326288][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.326290][ C1] pv_native_safe_halt+0xf/0x10 [ 18.326291][ C1] default_idle+0x9/0x10 [ 18.326293][ C1] default_idle_call+0x6e/0xb0 [ 18.326294][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326296][ C1] do_idle+0xd8/0x190 [ 18.326298][ C1] cpu_startup_entry+0x53/0x70 [ 18.326299][ C1] start_secondary+0x204/0x2b0 [ 18.326301][ C1] common_startup_64+0x13e/0x148 [ 18.326303][ C1] INITIAL USE at: [ 18.326304][ C1] } [ 18.326305][ C1] ... key at: [] console_owner_dep_map+0x0/0x60 [ 18.326308][ C1] ... acquired at: [ 18.326308][ C1] mark_lock+0x1d7/0xa00 [ 18.326309][ C1] mark_usage+0x42/0x170 [ 18.326311][ C1] __lock_acquire+0x388/0xc20 [ 18.326312][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326313][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.326315][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.326316][ C1] console_flush_one_record+0x46f/0x710 [ 18.326318][ C1] console_unlock+0xee/0x1f0 [ 18.326319][ C1] vprintk_emit+0x37c/0x3e0 [ 18.326321][ C1] _printk+0xc7/0x100 [ 18.326322][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.326324][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.326325][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.326327][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.326328][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.326329][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.326330][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.326331][ C1] ip6_finish_output+0x646/0xda0 [ 18.326332][ C1] ip6_output+0x23f/0x7f0 [ 18.326333][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.326335][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.326337][ C1] call_timer_fn+0x160/0x4d0 [ 18.326338][ C1] __run_timers+0x68f/0xaa0 [ 18.326339][ C1] run_timer_softirq+0xf0/0x160 [ 18.326341][ C1] handle_softirqs+0x1d3/0x900 [ 18.326342][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.326343][ C1] irq_exit_rcu+0xe/0x30 [ 18.326344][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.326346][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.326347][ C1] pv_native_safe_halt+0xf/0x10 [ 18.326348][ C1] default_idle+0x9/0x10 [ 18.326349][ C1] default_idle_call+0x6e/0xb0 [ 18.326351][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326352][ C1] do_idle+0xd8/0x190 [ 18.326353][ C1] cpu_startup_entry+0x53/0x70 [ 18.326354][ C1] start_secondary+0x204/0x2b0 [ 18.326355][ C1] common_startup_64+0x13e/0x148 [ 18.326357][ C1] [ 18.326357][ C1] [ 18.326357][ C1] stack backtrace: [ 18.326360][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.326363][ C1] Tainted: [W]=WARN [ 18.326364][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.326366][ C1] Call Trace: [ 18.326367][ C1] [ 18.326369][ C1] dump_stack_lvl+0x6f/0xa0 [ 18.326373][ C1] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 18.326376][ C1] mark_lock_irq+0x989/0x9c0 [ 18.326378][ C1] mark_lock+0x1d7/0xa00 [ 18.326380][ C1] mark_usage+0x42/0x170 [ 18.326382][ C1] __lock_acquire+0x388/0xc20 [ 18.326384][ C1] lock_acquire.part.0+0xd4/0x280 [ 18.326385][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 18.326387][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326391][ C1] ? lock_acquire+0x13c/0x160 [ 18.326393][ C1] console_lock_spinning_enable+0x5c/0x60 [ 18.326394][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 18.326396][ C1] console_emit_next_record+0x1d1/0x4c0 [ 18.326398][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 18.326399][ C1] ? console_flush_one_record+0x106/0x710 [ 18.326401][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326403][ C1] ? lock_acquire+0x13c/0x160 [ 18.326405][ C1] console_flush_one_record+0x46f/0x710 [ 18.326407][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 18.326409][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326411][ C1] console_unlock+0xee/0x1f0 [ 18.326413][ C1] ? console_flush_one_record+0x710/0x710 [ 18.326414][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326416][ C1] ? lock_acquire+0x60/0x160 [ 18.326418][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.326419][ C1] ? vprintk_emit+0x320/0x3e0 [ 18.326421][ C1] vprintk_emit+0x37c/0x3e0 [ 18.326424][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 18.326426][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326428][ C1] _printk+0xc7/0x100 [ 18.326430][ C1] ? snapshot_read.cold+0x21/0x21 [ 18.326431][ C1] ? ___ratelimit+0x4e7/0xa00 [ 18.326435][ C1] ? idr_get_free+0x830/0x830 [ 18.326437][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.326439][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.326441][ C1] ? mark_usage+0x61/0x170 [ 18.326443][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 18.326445][ C1] ? mark_usage+0x61/0x170 [ 18.326446][ C1] ? netif_skb_features+0x658/0x1430 [ 18.326448][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326449][ C1] ? validate_chain+0x737/0xc20 [ 18.326451][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 18.326453][ C1] ? mark_usage+0x61/0x170 [ 18.326455][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.326457][ C1] ? validate_chain+0x730/0xc20 [ 18.326458][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 18.326460][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.326462][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326463][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 18.326464][ C1] ? __rcu_read_lock+0x30/0x70 [ 18.326466][ C1] ? lock_acquire+0x13c/0x160 [ 18.326468][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.326470][ C1] ? tc_run+0x45e/0x7e0 [ 18.326472][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 18.326473][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 18.326474][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326476][ C1] ? lock_acquire+0x13c/0x160 [ 18.326478][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.326481][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 18.326482][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326484][ C1] ? find_held_lock+0x2b/0x80 [ 18.326486][ C1] ? neigh_hh_output+0x152/0x4c0 [ 18.326488][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.326490][ C1] ? ip6_dst_lookup+0x80/0x80 [ 18.326492][ C1] ? find_held_lock+0x2b/0x80 [ 18.326493][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326495][ C1] ? ip6_mtu+0x15d/0x310 [ 18.326497][ C1] ip6_finish_output+0x646/0xda0 [ 18.326499][ C1] ip6_output+0x23f/0x7f0 [ 18.326500][ C1] ? ip6_finish_output+0xda0/0xda0 [ 18.326502][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326503][ C1] ? find_held_lock+0x2b/0x80 [ 18.326505][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326506][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 18.326508][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.326510][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 18.326512][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326514][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 18.326516][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326518][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326520][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.326522][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326524][ C1] ? lock_acquire+0x13c/0x160 [ 18.326526][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326527][ C1] call_timer_fn+0x160/0x4d0 [ 18.326529][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 18.326531][ C1] ? debug_object_active_state+0x430/0x430 [ 18.326535][ C1] ? find_held_lock+0x2b/0x80 [ 18.326536][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326538][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326540][ C1] __run_timers+0x68f/0xaa0 [ 18.326541][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326544][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 18.326545][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326548][ C1] ? __rwlock_init+0x150/0x150 [ 18.326550][ C1] run_timer_softirq+0xf0/0x160 [ 18.326552][ C1] ? __run_timers+0xaa0/0xaa0 [ 18.326554][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.326556][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326558][ C1] handle_softirqs+0x1d3/0x900 [ 18.326560][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326561][ C1] ? _local_bh_enable+0xc0/0xc0 [ 18.326563][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.326564][ C1] irq_exit_rcu+0xe/0x30 [ 18.326566][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.326568][ C1] [ 18.326568][ C1] [ 18.326569][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 18.326570][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.326572][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 18.326575][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 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 [ 18.326577][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 18.326579][ C1] RAX: 0000000000098a59 RBX: ff11000001bea380 RCX: ffffffff88cf0307 [ 18.326581][ C1] RDX: ff11000001bea380 RSI: ffffffff8ba38b01 RDI: ffffffff8b48d8e0 [ 18.326581][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 18.326582][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 18.326583][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 18.326585][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326587][ C1] default_idle+0x9/0x10 [ 18.326588][ C1] default_idle_call+0x6e/0xb0 [ 18.326590][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326592][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 18.326593][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 18.326595][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.326596][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326598][ C1] do_idle+0xd8/0x190 [ 18.326599][ C1] cpu_startup_entry+0x53/0x70 [ 18.326601][ C1] start_secondary+0x204/0x2b0 [ 18.326602][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 18.326604][ C1] common_startup_64+0x13e/0x148 [ 18.326607][ C1] [ 18.326612][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.326614][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 18.326615][ C1] preempt_count: 303, expected: 0 [ 18.326616][ C1] RCU nest depth: 3, expected: 0 [ 18.326616][ C1] INFO: lockdep is turned off. [ 18.326617][ C1] irq event stamp: 625293 [ 18.326618][ C1] hardirqs last enabled at (625292): [] __down_trylock_console_sem+0x86/0xa0 [ 18.326620][ C1] hardirqs last disabled at (625293): [] console_emit_next_record+0x3d4/0x4c0 [ 18.326622][ C1] softirqs last enabled at (625212): [] handle_softirqs+0x67c/0x900 [ 18.326623][ C1] softirqs last disabled at (625243): [] __irq_exit_rcu+0x145/0x1c0 [ 18.326625][ C1] Preemption disabled at: [ 18.326625][ C1] [<0000000000000000>] 0x0 [ 18.326628][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.326630][ C1] Tainted: [W]=WARN [ 18.326631][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.326631][ C1] Call Trace: [ 18.326632][ C1] [ 18.326632][ C1] dump_stack_lvl+0x6f/0xa0 [ 18.326635][ C1] __might_resched.cold+0x1fe/0x2c1 [ 18.326638][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.326641][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326643][ C1] __kmalloc_noprof+0x443/0x760 [ 18.326645][ C1] ? __rwlock_init+0x150/0x150 [ 18.326646][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 18.326648][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 18.326650][ C1] alloc_buf.isra.0+0x4b/0x260 [ 18.326652][ C1] put_chars+0x1e1/0x2f0 [ 18.326654][ C1] ? __send_to_port+0x420/0x420 [ 18.326656][ C1] ? mark_lock+0x1d7/0xa00 [ 18.326657][ C1] hvc_console_print+0x292/0x780 [ 18.326659][ C1] ? __lock_acquire+0x388/0xc20 [ 18.326661][ C1] ? hvc_write+0x3a0/0x3a0 [ 18.326663][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326664][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326666][ C1] ? lock_acquire+0x13c/0x160 [ 18.326668][ C1] console_emit_next_record+0x22f/0x4c0 [ 18.326670][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 18.326671][ C1] ? console_flush_one_record+0x106/0x710 [ 18.326673][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326675][ C1] ? lock_acquire+0x13c/0x160 [ 18.326677][ C1] console_flush_one_record+0x46f/0x710 [ 18.326679][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 18.326681][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326683][ C1] console_unlock+0xee/0x1f0 [ 18.326685][ C1] ? console_flush_one_record+0x710/0x710 [ 18.326686][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326688][ C1] ? lock_acquire+0x60/0x160 [ 18.326690][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.326691][ C1] ? vprintk_emit+0x320/0x3e0 [ 18.326693][ C1] vprintk_emit+0x37c/0x3e0 [ 18.326695][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 18.326697][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326699][ C1] _printk+0xc7/0x100 [ 18.326701][ C1] ? snapshot_read.cold+0x21/0x21 [ 18.326703][ C1] ? ___ratelimit+0x4e7/0xa00 [ 18.326705][ C1] ? idr_get_free+0x830/0x830 [ 18.326708][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 18.326710][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 18.326712][ C1] ? mark_usage+0x61/0x170 [ 18.326714][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 18.326715][ C1] ? mark_usage+0x61/0x170 [ 18.326717][ C1] ? netif_skb_features+0x658/0x1430 [ 18.326718][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326720][ C1] ? validate_chain+0x737/0xc20 [ 18.326721][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 18.326723][ C1] ? mark_usage+0x61/0x170 [ 18.326725][ C1] dev_hard_start_xmit+0xf4/0x620 [ 18.326727][ C1] ? validate_chain+0x730/0xc20 [ 18.326728][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 18.326730][ C1] sch_direct_xmit+0x13d/0xaa0 [ 18.326732][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326734][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 18.326735][ C1] ? __rcu_read_lock+0x30/0x70 [ 18.326737][ C1] ? lock_acquire+0x13c/0x160 [ 18.326739][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 18.326740][ C1] ? tc_run+0x45e/0x7e0 [ 18.326742][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 18.326743][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 18.326744][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326746][ C1] ? lock_acquire+0x13c/0x160 [ 18.326748][ C1] __dev_queue_xmit+0x942/0x1b80 [ 18.326751][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 18.326752][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326754][ C1] ? find_held_lock+0x2b/0x80 [ 18.326756][ C1] ? neigh_hh_output+0x152/0x4c0 [ 18.326758][ C1] ip6_finish_output2+0x96f/0x1300 [ 18.326760][ C1] ? ip6_dst_lookup+0x80/0x80 [ 18.326761][ C1] ? find_held_lock+0x2b/0x80 [ 18.326763][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326765][ C1] ? ip6_mtu+0x15d/0x310 [ 18.326766][ C1] ip6_finish_output+0x646/0xda0 [ 18.326768][ C1] ip6_output+0x23f/0x7f0 [ 18.326770][ C1] ? ip6_finish_output+0xda0/0xda0 [ 18.326771][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 18.326772][ C1] ? find_held_lock+0x2b/0x80 [ 18.326774][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326775][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 18.326777][ C1] ndisc_send_skb+0xba3/0x1520 [ 18.326780][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 18.326781][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326784][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 18.326786][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326787][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326789][ C1] addrconf_rs_timer+0x26f/0x770 [ 18.326791][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326793][ C1] ? lock_acquire+0x13c/0x160 [ 18.326795][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326796][ C1] call_timer_fn+0x160/0x4d0 [ 18.326798][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 18.326800][ C1] ? debug_object_active_state+0x430/0x430 [ 18.326802][ C1] ? find_held_lock+0x2b/0x80 [ 18.326803][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326805][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326807][ C1] __run_timers+0x68f/0xaa0 [ 18.326809][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 18.326811][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 18.326812][ C1] ? __lock_acquire+0x518/0xc20 [ 18.326815][ C1] ? __rwlock_init+0x150/0x150 [ 18.326817][ C1] run_timer_softirq+0xf0/0x160 [ 18.326819][ C1] ? __run_timers+0xaa0/0xaa0 [ 18.326821][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.326822][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326824][ C1] handle_softirqs+0x1d3/0x900 [ 18.326825][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 18.326827][ C1] ? _local_bh_enable+0xc0/0xc0 [ 18.326829][ C1] __irq_exit_rcu+0x145/0x1c0 [ 18.326830][ C1] irq_exit_rcu+0xe/0x30 [ 18.326832][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 18.326833][ C1] [ 18.326834][ C1] [ 18.326834][ C1] ? lockdep_hardirqs_on+0x91/0x130 [ 18.326836][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 18.326837][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 18.326839][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 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 [ 18.326840][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 18.326841][ C1] RAX: 0000000000098a59 RBX: ff11000001bea380 RCX: ffffffff88cf0307 [ 18.326842][ C1] RDX: ff11000001bea380 RSI: ffffffff8ba38b01 RDI: ffffffff8b48d8e0 [ 18.326843][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 18.326844][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 18.326844][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 18.326846][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326848][ C1] default_idle+0x9/0x10 [ 18.326852][ C1] default_idle_call+0x6e/0xb0 [ 18.326854][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 18.326856][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 18.326857][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 18.326859][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.326860][ C1] ? rcu_is_watching+0x16/0xd0 [ 18.326862][ C1] do_idle+0xd8/0x190 [ 18.326863][ C1] cpu_startup_entry+0x53/0x70 [ 18.326865][ C1] start_secondary+0x204/0x2b0 [ 18.326866][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 18.326868][ C1] common_startup_64+0x13e/0x148 [ 18.326871][ C1] [ 19.256619][ T339] Mirror/redirect action on [ 26.517976][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 26.517997][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 26.518000][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 26.518002][ C1] preempt_count: 303, expected: 0 [ 26.518002][ C1] RCU nest depth: 3, expected: 0 [ 26.518003][ C1] INFO: lockdep is turned off. [ 26.518004][ C1] irq event stamp: 625293 [ 26.518005][ C1] hardirqs last enabled at (625292): [] __down_trylock_console_sem+0x86/0xa0 [ 26.518014][ C1] hardirqs last disabled at (625293): [] console_emit_next_record+0x3d4/0x4c0 [ 26.518016][ C1] softirqs last enabled at (625212): [] handle_softirqs+0x67c/0x900 [ 26.518019][ C1] softirqs last disabled at (625243): [] __irq_exit_rcu+0x145/0x1c0 [ 26.518021][ C1] Preemption disabled at: [ 26.518022][ C1] [<0000000000000000>] 0x0 [ 26.518029][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 26.518032][ C1] Tainted: [W]=WARN [ 26.518033][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.518035][ C1] Call Trace: [ 26.518037][ C1] [ 26.518039][ C1] dump_stack_lvl+0x6f/0xa0 [ 26.518045][ C1] __might_resched.cold+0x1fe/0x2c1 [ 26.518048][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 26.518051][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518055][ C1] __kmalloc_noprof+0x443/0x760 [ 26.518059][ C1] ? __rwlock_init+0x150/0x150 [ 26.518061][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 26.518065][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 26.518066][ C1] alloc_buf.isra.0+0x4b/0x260 [ 26.518068][ C1] put_chars+0x1e1/0x2f0 [ 26.518070][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 26.518072][ C1] ? __send_to_port+0x420/0x420 [ 26.518074][ C1] ? console_prepend_replay+0x20/0x20 [ 26.518076][ C1] hvc_console_print+0x292/0x780 [ 26.518079][ C1] ? hvc_write+0x3a0/0x3a0 [ 26.518080][ C1] ? do_raw_spin_lock+0x131/0x280 [ 26.518082][ C1] ? __rwlock_init+0x150/0x150 [ 26.518083][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518085][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518086][ C1] ? lock_acquire+0x13c/0x160 [ 26.518088][ C1] console_emit_next_record+0x22f/0x4c0 [ 26.518091][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 26.518093][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518094][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518096][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518098][ C1] ? lock_acquire+0x13c/0x160 [ 26.518099][ C1] ? console_flush_one_record+0x111/0x710 [ 26.518101][ C1] console_flush_one_record+0x46f/0x710 [ 26.518103][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 26.518106][ C1] console_unlock+0xee/0x1f0 [ 26.518107][ C1] ? lock_acquire+0x13c/0x160 [ 26.518109][ C1] ? console_flush_one_record+0x710/0x710 [ 26.518110][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518112][ C1] ? lock_release+0x184/0x1f0 [ 26.518113][ C1] ? lock_acquire+0x60/0x160 [ 26.518115][ C1] ? __rcu_read_lock+0x30/0x70 [ 26.518117][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 26.518118][ C1] ? vprintk_emit+0x320/0x3e0 [ 26.518120][ C1] vprintk_emit+0x37c/0x3e0 [ 26.518124][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 26.518125][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 26.518127][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518129][ C1] ? lock_acquire+0x13c/0x160 [ 26.518131][ C1] _printk+0xc7/0x100 [ 26.518134][ C1] ? snapshot_read.cold+0x21/0x21 [ 26.518135][ C1] ? ___ratelimit+0x4e7/0xa00 [ 26.518140][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 26.518143][ C1] ? idr_get_free+0x830/0x830 [ 26.518145][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 26.518148][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 26.518153][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 26.518157][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 26.518159][ C1] ? sock_def_readable+0x156/0x480 [ 26.518162][ C1] ? packet_rcv+0xd26/0x15a0 [ 26.518165][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518167][ C1] ? lock_release+0x184/0x1f0 [ 26.518168][ C1] ? dev_queue_xmit_nit+0x642/0x9e0 [ 26.518171][ C1] ? lock_acquire+0x13c/0x160 [ 26.518172][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518174][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 26.518177][ C1] dev_hard_start_xmit+0xf4/0x620 [ 26.518179][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 26.518181][ C1] sch_direct_xmit+0x13d/0xaa0 [ 26.518189][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 26.518191][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518193][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 26.518194][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 26.518195][ C1] ? __rcu_read_lock+0x30/0x70 [ 26.518197][ C1] ? lock_acquire+0x13c/0x160 [ 26.518199][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 26.518201][ C1] ? tc_run+0x8b/0x7e0 [ 26.518202][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 26.518204][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 26.518205][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518207][ C1] ? lock_acquire+0x13c/0x160 [ 26.518209][ C1] __dev_queue_xmit+0x942/0x1b80 [ 26.518211][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 26.518214][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 26.518215][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 26.518218][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 26.518221][ C1] ? neigh_hh_output+0x152/0x4c0 [ 26.518224][ C1] ip6_finish_output2+0x96f/0x1300 [ 26.518226][ C1] ? ip6_dst_lookup+0x80/0x80 [ 26.518227][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518229][ C1] ? lock_acquire+0x13c/0x160 [ 26.518231][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518232][ C1] ? lock_release+0x184/0x1f0 [ 26.518234][ C1] ip6_finish_output+0x646/0xda0 [ 26.518236][ C1] ip6_output+0x23f/0x7f0 [ 26.518237][ C1] ? ip6_finish_output+0xda0/0xda0 [ 26.518239][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 26.518242][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518243][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 26.518244][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 26.518246][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518247][ C1] ? trace_hardirqs_on+0x36/0x40 [ 26.518248][ C1] ? lock_acquire+0x13c/0x160 [ 26.518249][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518251][ C1] ndisc_send_skb+0xba3/0x1520 [ 26.518255][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 26.518257][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 26.518259][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.518261][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.518263][ C1] addrconf_rs_timer+0x26f/0x770 [ 26.518265][ C1] ? do_raw_spin_lock+0x131/0x280 [ 26.518266][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.518268][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518270][ C1] ? lock_acquire+0x13c/0x160 [ 26.518271][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 26.518273][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.518274][ C1] call_timer_fn+0x160/0x4d0 [ 26.518277][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 26.518278][ C1] ? debug_object_active_state+0x430/0x430 [ 26.518282][ C1] ? __rwlock_init+0x150/0x150 [ 26.518283][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 26.518285][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518287][ C1] __run_timers+0x68f/0xaa0 [ 26.518289][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.518291][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 26.518293][ C1] ? do_raw_spin_lock+0x131/0x280 [ 26.518295][ C1] ? __rwlock_init+0x150/0x150 [ 26.518298][ C1] run_timer_softirq+0xf0/0x160 [ 26.518300][ C1] ? __run_timers+0xaa0/0xaa0 [ 26.518301][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 26.518303][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518304][ C1] handle_softirqs+0x1d3/0x900 [ 26.518306][ C1] ? _local_bh_enable+0xc0/0xc0 [ 26.518308][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518309][ C1] ? lock_release+0x184/0x1f0 [ 26.518311][ C1] __irq_exit_rcu+0x145/0x1c0 [ 26.518312][ C1] irq_exit_rcu+0xe/0x30 [ 26.518314][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 26.518316][ C1] [ 26.518317][ C1] [ 26.518317][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 26.518320][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.518322][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 26.518325][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 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 [ 26.518327][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 26.518330][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 26.518331][ C1] RDX: 0000000000000001 RSI: ffffffff8b48d860 RDI: ffffffff88cf0307 [ 26.518332][ C1] RBP: 0000000000000000 R08: ffffffff8b180421 R09: 1fe2200006a563a2 [ 26.518333][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 26.518333][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 26.518335][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 26.518337][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 26.518339][ C1] default_idle+0x9/0x10 [ 26.518341][ C1] default_idle_call+0x6e/0xb0 [ 26.518343][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 26.518345][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 26.518346][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 26.518349][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 26.518350][ C1] ? rcu_is_watching+0x16/0xd0 [ 26.518352][ C1] do_idle+0xd8/0x190 [ 26.518353][ C1] cpu_startup_entry+0x53/0x70 [ 26.518355][ C1] start_secondary+0x204/0x2b0 [ 26.518357][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 26.518358][ C1] common_startup_64+0x13e/0x148 [ 26.518363][ C1] [ 42.389934][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.389954][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.389957][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 42.389958][ C1] preempt_count: 303, expected: 0 [ 42.389959][ C1] RCU nest depth: 3, expected: 0 [ 42.389960][ C1] INFO: lockdep is turned off. [ 42.389961][ C1] irq event stamp: 625293 [ 42.389962][ C1] hardirqs last enabled at (625292): [] __down_trylock_console_sem+0x86/0xa0 [ 42.389971][ C1] hardirqs last disabled at (625293): [] console_emit_next_record+0x3d4/0x4c0 [ 42.389973][ C1] softirqs last enabled at (625212): [] handle_softirqs+0x67c/0x900 [ 42.389976][ C1] softirqs last disabled at (625243): [] __irq_exit_rcu+0x145/0x1c0 [ 42.389979][ C1] Preemption disabled at: [ 42.389979][ C1] [<0000000000000000>] 0x0 [ 42.389986][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.389990][ C1] Tainted: [W]=WARN [ 42.389991][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.389993][ C1] Call Trace: [ 42.389994][ C1] [ 42.389996][ C1] dump_stack_lvl+0x6f/0xa0 [ 42.390002][ C1] __might_resched.cold+0x1fe/0x2c1 [ 42.390006][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.390009][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390013][ C1] __kmalloc_noprof+0x443/0x760 [ 42.390017][ C1] ? __rwlock_init+0x150/0x150 [ 42.390019][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 42.390023][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 42.390025][ C1] alloc_buf.isra.0+0x4b/0x260 [ 42.390027][ C1] put_chars+0x1e1/0x2f0 [ 42.390028][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 42.390030][ C1] ? __send_to_port+0x420/0x420 [ 42.390032][ C1] ? console_prepend_replay+0x20/0x20 [ 42.390034][ C1] hvc_console_print+0x292/0x780 [ 42.390037][ C1] ? hvc_write+0x3a0/0x3a0 [ 42.390038][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.390040][ C1] ? __rwlock_init+0x150/0x150 [ 42.390042][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390043][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390045][ C1] ? lock_acquire+0x13c/0x160 [ 42.390047][ C1] console_emit_next_record+0x22f/0x4c0 [ 42.390049][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 42.390051][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390053][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390054][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390056][ C1] ? lock_acquire+0x13c/0x160 [ 42.390058][ C1] ? console_flush_one_record+0x111/0x710 [ 42.390060][ C1] console_flush_one_record+0x46f/0x710 [ 42.390062][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 42.390064][ C1] console_unlock+0xee/0x1f0 [ 42.390066][ C1] ? lock_acquire+0x13c/0x160 [ 42.390067][ C1] ? console_flush_one_record+0x710/0x710 [ 42.390069][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390071][ C1] ? lock_release+0x184/0x1f0 [ 42.390072][ C1] ? lock_acquire+0x60/0x160 [ 42.390073][ C1] ? __rcu_read_lock+0x30/0x70 [ 42.390075][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.390077][ C1] ? vprintk_emit+0x320/0x3e0 [ 42.390079][ C1] vprintk_emit+0x37c/0x3e0 [ 42.390082][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 42.390084][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 42.390085][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390087][ C1] ? lock_acquire+0x13c/0x160 [ 42.390089][ C1] _printk+0xc7/0x100 [ 42.390092][ C1] ? snapshot_read.cold+0x21/0x21 [ 42.390093][ C1] ? ___ratelimit+0x4e7/0xa00 [ 42.390098][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 42.390101][ C1] ? idr_get_free+0x830/0x830 [ 42.390103][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 42.390106][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 42.390111][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 42.390116][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 42.390117][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390119][ C1] ? lock_acquire+0x13c/0x160 [ 42.390120][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390122][ C1] ? netif_skb_features+0x658/0x1430 [ 42.390126][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390127][ C1] ? lock_acquire+0x13c/0x160 [ 42.390129][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 42.390130][ C1] ? lock_release+0x184/0x1f0 [ 42.390132][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390133][ C1] ? lock_acquire+0x13c/0x160 [ 42.390135][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390136][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 42.390139][ C1] dev_hard_start_xmit+0xf4/0x620 [ 42.390141][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 42.390143][ C1] sch_direct_xmit+0x13d/0xaa0 [ 42.390145][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 42.390147][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390149][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 42.390150][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 42.390151][ C1] ? __rcu_read_lock+0x30/0x70 [ 42.390153][ C1] ? lock_acquire+0x13c/0x160 [ 42.390155][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 42.390157][ C1] ? tc_run+0x8b/0x7e0 [ 42.390159][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 42.390160][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 42.390162][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390163][ C1] ? lock_acquire+0x13c/0x160 [ 42.390165][ C1] __dev_queue_xmit+0x942/0x1b80 [ 42.390168][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 42.390170][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 42.390172][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 42.390175][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 42.390178][ C1] ? neigh_hh_output+0x152/0x4c0 [ 42.390180][ C1] ip6_finish_output2+0x96f/0x1300 [ 42.390183][ C1] ? ip6_dst_lookup+0x80/0x80 [ 42.390184][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390186][ C1] ? lock_acquire+0x13c/0x160 [ 42.390188][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390189][ C1] ? lock_release+0x184/0x1f0 [ 42.390191][ C1] ip6_finish_output+0x646/0xda0 [ 42.390193][ C1] ip6_output+0x23f/0x7f0 [ 42.390195][ C1] ? ip6_finish_output+0xda0/0xda0 [ 42.390196][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 42.390199][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390201][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.390202][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 42.390203][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390204][ C1] ? trace_hardirqs_on+0x36/0x40 [ 42.390206][ C1] ? lock_acquire+0x13c/0x160 [ 42.390207][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390209][ C1] ndisc_send_skb+0xba3/0x1520 [ 42.390212][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 42.390215][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 42.390217][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.390219][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.390220][ C1] addrconf_rs_timer+0x26f/0x770 [ 42.390222][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.390224][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.390226][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390227][ C1] ? lock_acquire+0x13c/0x160 [ 42.390229][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 42.390230][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.390232][ C1] call_timer_fn+0x160/0x4d0 [ 42.390234][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 42.390241][ C1] ? debug_object_active_state+0x430/0x430 [ 42.390245][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390247][ C1] __run_timers+0x68f/0xaa0 [ 42.390248][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.390251][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 42.390253][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.390255][ C1] ? __rwlock_init+0x150/0x150 [ 42.390257][ C1] run_timer_softirq+0xf0/0x160 [ 42.390259][ C1] ? __run_timers+0xaa0/0xaa0 [ 42.390261][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.390262][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390264][ C1] handle_softirqs+0x1d3/0x900 [ 42.390266][ C1] ? _local_bh_enable+0xc0/0xc0 [ 42.390267][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390269][ C1] ? lock_release+0x184/0x1f0 [ 42.390270][ C1] __irq_exit_rcu+0x145/0x1c0 [ 42.390272][ C1] irq_exit_rcu+0xe/0x30 [ 42.390273][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 42.390275][ C1] [ 42.390276][ C1] [ 42.390277][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 42.390279][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 42.390281][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 42.390284][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 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 [ 42.390286][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 42.390289][ C1] RAX: 0000000000000001 RBX: ff11000001bea380 RCX: 0000000000000001 [ 42.390291][ C1] RDX: 0000000000000001 RSI: ffffffff8b48d860 RDI: ffffffff88cf0307 [ 42.390291][ C1] RBP: 0000000000000000 R08: ffffffff8b180421 R09: 1fe2200006a563a2 [ 42.390292][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 42.390293][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 42.390294][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 42.390296][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.390299][ C1] default_idle+0x9/0x10 [ 42.390301][ C1] default_idle_call+0x6e/0xb0 [ 42.390303][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.390304][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 42.390306][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 42.390308][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.390309][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.390311][ C1] do_idle+0xd8/0x190 [ 42.390312][ C1] cpu_startup_entry+0x53/0x70 [ 42.390314][ C1] start_secondary+0x204/0x2b0 [ 42.390316][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 42.390318][ C1] common_startup_64+0x13e/0x148 [ 42.390322][ C1] [ 46.216695][ T545] br1: port 1(veth1) entered disabled state [ 46.216713][ T545] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 46.216716][ T545] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 545, name: ip [ 46.216718][ T545] preempt_count: 202, expected: 0 [ 46.216718][ T545] RCU nest depth: 0, expected: 0 [ 46.216719][ T545] INFO: lockdep is turned off. [ 46.216721][ T545] irq event stamp: 0 [ 46.216721][ T545] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 46.216726][ T545] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 46.216733][ T545] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 46.216734][ T545] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 46.216736][ T545] Preemption disabled at: [ 46.216737][ T545] [<0000000000000000>] 0x0 [ 46.216741][ T545] CPU: 3 UID: 0 PID: 545 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 46.216745][ T545] Tainted: [W]=WARN [ 46.216745][ T545] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 46.216747][ T545] Call Trace: [ 46.216749][ T545] [ 46.216750][ T545] dump_stack_lvl+0x6f/0xa0 [ 46.216755][ T545] __might_resched.cold+0x1fe/0x2c1 [ 46.216759][ T545] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 46.216763][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216767][ T545] __kmalloc_noprof+0x443/0x760 [ 46.216770][ T545] ? __rwlock_init+0x150/0x150 [ 46.216773][ T545] ? alloc_buf.isra.0+0x4b/0x260 [ 46.216776][ T545] ? do_raw_spin_unlock+0x59/0x250 [ 46.216778][ T545] alloc_buf.isra.0+0x4b/0x260 [ 46.216780][ T545] put_chars+0x1e1/0x2f0 [ 46.216782][ T545] ? __send_to_port+0x420/0x420 [ 46.216783][ T545] ? printk_get_next_message+0x240/0x650 [ 46.216787][ T545] hvc_console_print+0x292/0x780 [ 46.216790][ T545] ? hvc_write+0x3a0/0x3a0 [ 46.216792][ T545] ? __rwlock_init+0x150/0x150 [ 46.216794][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216796][ T545] ? lock_acquire+0x13c/0x160 [ 46.216798][ T545] console_emit_next_record+0x22f/0x4c0 [ 46.216800][ T545] ? devkmsg_read+0x4b0/0x4b0 [ 46.216802][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216804][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216806][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216807][ T545] ? lock_acquire+0x13c/0x160 [ 46.216809][ T545] ? console_flush_one_record+0x111/0x710 [ 46.216811][ T545] console_flush_one_record+0x46f/0x710 [ 46.216813][ T545] ? console_emit_next_record+0x4c0/0x4c0 [ 46.216816][ T545] console_unlock+0xee/0x1f0 [ 46.216818][ T545] ? lock_acquire+0x13c/0x160 [ 46.216819][ T545] ? console_flush_one_record+0x710/0x710 [ 46.216821][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216822][ T545] ? lock_release+0x184/0x1f0 [ 46.216824][ T545] ? lock_acquire+0x60/0x160 [ 46.216825][ T545] ? __rcu_read_lock+0x30/0x70 [ 46.216827][ T545] ? __down_trylock_console_sem+0x5e/0xa0 [ 46.216829][ T545] ? vprintk_emit+0x320/0x3e0 [ 46.216831][ T545] vprintk_emit+0x37c/0x3e0 [ 46.216834][ T545] ? wake_up_klogd_work_func+0x90/0x90 [ 46.216835][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216837][ T545] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 46.216839][ T545] ? trace_hardirqs_on+0x36/0x40 [ 46.216841][ T545] _printk+0xc7/0x100 [ 46.216844][ T545] ? snapshot_read.cold+0x21/0x21 [ 46.216846][ T545] ? ipv6_mc_down+0x17e/0x2d0 [ 46.216854][ T545] br_set_state+0x22f/0x430 [bridge] [ 46.216867][ T545] br_stp_disable_port+0x11f/0x390 [bridge] [ 46.216875][ T545] br_device_event+0x7b5/0x8f0 [bridge] [ 46.216883][ T545] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 46.216886][ T545] ? llc_exit+0x3e0/0x3e0 [llc] [ 46.216889][ T545] ? addrconf_notify+0x2c8/0xf30 [ 46.216893][ T545] notifier_call_chain+0xae/0x300 [ 46.216896][ T545] __dev_notify_flags+0x23c/0x3c0 [ 46.216899][ T545] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 46.216901][ T545] ? netif_change_name+0x8c0/0x8c0 [ 46.216903][ T545] ? netif_set_allmulti+0x250/0x250 [ 46.216905][ T545] ? __kernel_text_address+0x12/0x30 [ 46.216907][ T545] ? write_profile+0xf0/0xf0 [ 46.216909][ T545] ? unwind_get_return_address+0x67/0xd0 [ 46.216912][ T545] netif_change_flags+0xfe/0x190 [ 46.216914][ T545] do_setlink.isra.0+0x1cc3/0x2750 [ 46.216917][ T545] ? stack_trace_save+0x93/0xc0 [ 46.216919][ T545] ? rtnl_link_get_size+0x350/0x350 [ 46.216920][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216921][ T545] ? stack_depot_save_flags+0x1bc/0x790 [ 46.216925][ T545] ? kasan_save_stack+0x3d/0x50 [ 46.216928][ T545] ? kasan_save_stack+0x2f/0x50 [ 46.216929][ T545] ? kasan_save_track+0x14/0x30 [ 46.216931][ T545] ? __kasan_kmalloc+0x7b/0x90 [ 46.216932][ T545] ? __kmalloc_cache_noprof+0x29a/0x620 [ 46.216934][ T545] ? rtnl_newlink+0x124/0x11c0 [ 46.216935][ T545] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 46.216936][ T545] ? netlink_rcv_skb+0x14e/0x3a0 [ 46.216939][ T545] ? netlink_unicast+0x486/0x750 [ 46.216940][ T545] ? netlink_sendmsg+0x735/0xc60 [ 46.216941][ T545] ? ____sys_sendmsg+0x415/0x880 [ 46.216944][ T545] ? ___sys_sendmsg+0x14e/0x1d0 [ 46.216945][ T545] ? __sys_sendmsg+0x12c/0x1d0 [ 46.216947][ T545] ? do_syscall_64+0xff/0x530 [ 46.216949][ T545] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.216951][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216953][ T545] ? lock_acquire+0x13c/0x160 [ 46.216954][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216956][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216958][ T545] ? trace_contention_end+0xb3/0x180 [ 46.216961][ T545] ? __mutex_lock+0x1db/0x1ea0 [ 46.216962][ T545] ? __mutex_lock+0x9a3/0x1ea0 [ 46.216963][ T545] ? rtnl_newlink+0x9a8/0x11c0 [ 46.216965][ T545] ? ww_mutex_lock+0x160/0x160 [ 46.216967][ T545] ? __rtnl_newlink+0x3fa/0xa50 [ 46.216969][ T545] rtnl_newlink+0x9f1/0x11c0 [ 46.216971][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216973][ T545] ? rtnl_bridge_getlink+0x850/0x850 [ 46.216974][ T545] ? lock_acquire+0x13c/0x160 [ 46.216975][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216977][ T545] ? is_bpf_text_address+0x3e/0x110 [ 46.216980][ T545] ? is_bpf_text_address+0x72/0x110 [ 46.216982][ T545] ? kernel_text_address+0x149/0x170 [ 46.216983][ T545] ? __kernel_text_address+0x12/0x30 [ 46.216984][ T545] ? write_profile+0xf0/0xf0 [ 46.216985][ T545] ? unwind_get_return_address+0x67/0xd0 [ 46.216987][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216988][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216990][ T545] ? cap_capable+0x1d7/0x3d0 [ 46.216994][ T545] ? lock_acquire+0x13c/0x160 [ 46.216995][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.216997][ T545] ? rtnl_bridge_getlink+0x850/0x850 [ 46.216998][ T545] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 46.217000][ T545] ? rtnl_link_fill+0x920/0x920 [ 46.217001][ T545] ? filter_irq_stacks+0xd0/0xd0 [ 46.217002][ T545] ? stack_depot_save_flags+0x1bc/0x790 [ 46.217005][ T545] netlink_rcv_skb+0x14e/0x3a0 [ 46.217006][ T545] ? rtnl_link_fill+0x920/0x920 [ 46.217008][ T545] ? lock_release+0x184/0x1f0 [ 46.217009][ T545] ? netlink_ack+0xcf0/0xcf0 [ 46.217010][ T545] ? __netlink_lookup+0xb9/0x6b0 [ 46.217013][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.217015][ T545] ? lock_release+0x184/0x1f0 [ 46.217016][ T545] netlink_unicast+0x486/0x750 [ 46.217018][ T545] ? netlink_attachskb+0x810/0x810 [ 46.217020][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.217021][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.217023][ T545] ? lock_acquire+0x13c/0x160 [ 46.217025][ T545] netlink_sendmsg+0x735/0xc60 [ 46.217027][ T545] ? netlink_unicast+0x750/0x750 [ 46.217029][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.217030][ T545] ? lock_release+0x184/0x1f0 [ 46.217032][ T545] ____sys_sendmsg+0x415/0x880 [ 46.217034][ T545] ? copy_msghdr_from_user+0x279/0x420 [ 46.217035][ T545] ? get_timestamp.constprop.0+0x390/0x390 [ 46.217037][ T545] ? move_addr_to_kernel+0x40/0x40 [ 46.217038][ T545] ? filter_irq_stacks+0xd0/0xd0 [ 46.217041][ T545] ___sys_sendmsg+0x14e/0x1d0 [ 46.217043][ T545] ? copy_msghdr_from_user+0x420/0x420 [ 46.217047][ T545] __sys_sendmsg+0x12c/0x1d0 [ 46.217049][ T545] ? __sys_sendmsg_sock+0x20/0x20 [ 46.217052][ T545] ? rcu_is_watching+0x16/0xd0 [ 46.217054][ T545] do_syscall_64+0xff/0x530 [ 46.217055][ T545] ? exc_page_fault+0xee/0x100 [ 46.217057][ T545] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.217059][ T545] RIP: 0033:0x7f9f08ecc54e [ 46.217061][ T545] 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 [ 46.217062][ T545] RSP: 002b:00007fff2dcc0e80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 46.217066][ T545] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f9f08ecc54e [ 46.217067][ T545] RDX: 0000000000000000 RSI: 00007fff2dcc0f30 RDI: 0000000000000005 [ 46.217068][ T545] RBP: 00007fff2dcc0e90 R08: 0000000000000000 R09: 0000000000000000 [ 46.217069][ T545] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a916061 [ 46.217070][ T545] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff2dcc15f0 [ 46.217072][ T545] [ 46.250906][ T545] ip (545) used greatest stack depth: 23016 bytes left [ 46.264621][ T546] br1: port 2(veth2) entered disabled state [ 46.287058][ T547] veth2: left allmulticast mode [ 46.287212][ T547] veth2: left promiscuous mode [ 46.287422][ T547] br1: port 2(veth2) entered disabled state [ 46.288439][ T547] veth1: left allmulticast mode [ 46.288578][ T547] veth1: left promiscuous mode [ 46.288772][ T547] br1: port 1(veth1) entered disabled state