[ 11.279084][ T254] gre: GRE over IPv4 demultiplexer driver [ 11.279099][ T254] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.279101][ T254] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 254, name: modprobe [ 11.279103][ T254] preempt_count: 1, expected: 0 [ 11.279104][ T254] RCU nest depth: 0, expected: 0 [ 11.279105][ T254] locks held by modprobe/254: 4, last CPU#0: [ 11.279107][ T254] #0: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.279119][ T254] #1: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.279124][ T254] #2: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.279127][ T254] #3: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.279131][ T254] irq event stamp: 30466 [ 11.279132][ T254] hardirqs last enabled at (30465): [] __down_trylock_console_sem+0x86/0xa0 [ 11.279134][ T254] hardirqs last disabled at (30466): [] console_emit_next_record+0x3d4/0x4c0 [ 11.279136][ T254] softirqs last enabled at (28812): [] handle_softirqs+0x67c/0x900 [ 11.279139][ T254] softirqs last disabled at (28807): [] __irq_exit_rcu+0x145/0x1c0 [ 11.279141][ T254] Preemption disabled at: [ 11.279142][ T254] [] vprintk_emit+0x31b/0x3e0 [ 11.279147][ T254] CPU: 0 UID: 0 PID: 254 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.279151][ T254] Tainted: [W]=WARN [ 11.279152][ T254] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.279154][ T254] Call Trace: [ 11.279155][ T254] [ 11.279157][ T254] dump_stack_lvl+0x6f/0xa0 [ 11.279163][ T254] ? vprintk_emit+0x31b/0x3e0 [ 11.279165][ T254] __might_resched.cold+0x1fe/0x2c1 [ 11.279169][ T254] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.279173][ T254] ? __kmalloc_noprof+0xdb/0x760 [ 11.279178][ T254] __kmalloc_noprof+0x443/0x760 [ 11.279180][ T254] ? alloc_buf.isra.0+0x4b/0x260 [ 11.279186][ T254] ? do_raw_spin_unlock+0x59/0x250 [ 11.279189][ T254] alloc_buf.isra.0+0x4b/0x260 [ 11.279194][ T254] put_chars+0x1e1/0x2f0 [ 11.279196][ T254] ? desc_read_finalized_seq+0x79/0x120 [ 11.279198][ T254] ? __send_to_port+0x420/0x420 [ 11.279201][ T254] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.279204][ T254] ? validate_chain+0x38b/0xc20 [ 11.279208][ T254] hvc_console_print+0x292/0x780 [ 11.279211][ T254] ? __lock_acquire+0x518/0xc20 [ 11.279213][ T254] ? __lock_acquire+0x518/0xc20 [ 11.279217][ T254] ? hvc_write+0x3a0/0x3a0 [ 11.279218][ T254] ? console_emit_next_record+0x1df/0x4c0 [ 11.279222][ T254] ? rcu_is_watching+0x16/0xd0 [ 11.279224][ T254] ? lock_acquire+0x13c/0x160 [ 11.279228][ T254] console_emit_next_record+0x22f/0x4c0 [ 11.279232][ T254] ? devkmsg_read+0x4b0/0x4b0 [ 11.279234][ T254] ? console_flush_one_record+0x106/0x710 [ 11.279237][ T254] ? rcu_is_watching+0x16/0xd0 [ 11.279239][ T254] ? lock_acquire+0x13c/0x160 [ 11.279243][ T254] console_flush_one_record+0x46f/0x710 [ 11.279247][ T254] ? console_emit_next_record+0x4c0/0x4c0 [ 11.279248][ T254] ? __lock_acquire+0x518/0xc20 [ 11.279253][ T254] console_unlock+0xee/0x1f0 [ 11.279256][ T254] ? console_flush_one_record+0x710/0x710 [ 11.279258][ T254] ? rcu_is_watching+0x16/0xd0 [ 11.279260][ T254] ? lock_acquire+0x60/0x160 [ 11.279263][ T254] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.279265][ T254] ? vprintk_emit+0x320/0x3e0 [ 11.279268][ T254] vprintk_emit+0x37c/0x3e0 [ 11.279272][ T254] ? wake_up_klogd_work_func+0x90/0x90 [ 11.279277][ T254] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.279280][ T254] _printk+0xc7/0x100 [ 11.279284][ T254] ? snapshot_read.cold+0x21/0x21 [ 11.279290][ T254] ? do_one_initcall+0x113/0x4f0 [ 11.279293][ T254] gre_init+0x15/0x1000 [gre] [ 11.279295][ T254] do_one_initcall+0x124/0x4f0 [ 11.279297][ T254] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.279302][ T254] ? do_init_module+0xae/0x8a0 [ 11.279305][ T254] ? kasan_unpoison+0x44/0x70 [ 11.279309][ T254] do_init_module+0x2ad/0x8a0 [ 11.279313][ T254] ? lockdep_hardirqs_on+0x91/0x130 [ 11.279317][ T254] ? free_module+0x470/0x470 [ 11.279320][ T254] ? kfree+0x123/0x590 [ 11.279324][ T254] load_module+0x1424/0x1bb0 [ 11.279330][ T254] ? kernel_read_file+0x43b/0x8b0 [ 11.279333][ T254] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.279338][ T254] ? backing_file_read_iter+0x541/0x790 [ 11.279342][ T254] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.279346][ T254] init_module_from_file+0x11f/0x1a0 [ 11.279349][ T254] ? __do_sys_init_module+0x220/0x220 [ 11.279357][ T254] ? __rwlock_init+0x150/0x150 [ 11.279360][ T254] ? do_raw_spin_unlock+0x59/0x250 [ 11.279363][ T254] idempotent_init_module+0x37b/0x7c0 [ 11.279366][ T254] ? init_module_from_file+0x1a0/0x1a0 [ 11.279373][ T254] ? rcu_is_watching+0x16/0xd0 [ 11.279375][ T254] ? cap_capable+0x1d7/0x3d0 [ 11.279381][ T254] __x64_sys_finit_module+0xdf/0x190 [ 11.279383][ T254] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.279386][ T254] do_syscall_64+0xff/0x530 [ 11.279388][ T254] ? exc_page_fault+0xee/0x100 [ 11.279391][ T254] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.279393][ T254] RIP: 0033:0x7fe1fb5ad37d [ 11.279396][ 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 [ 11.279398][ T254] RSP: 002b:00007fff50832558 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.279401][ T254] RAX: ffffffffffffffda RBX: 0000558ee13c3a40 RCX: 00007fe1fb5ad37d [ 11.279402][ T254] RDX: 0000000000000000 RSI: 0000558ea5bd9ffd RDI: 0000000000000001 [ 11.279403][ T254] RBP: 00007fff508325f0 R08: 0000000000000000 R09: 0000000000000000 [ 11.279404][ T254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558ea5bd9ffd [ 11.279405][ T254] R13: 0000558ee13c3a00 R14: 0000000000040000 R15: 0000000000000000 [ 11.279411][ T254] [ 11.308823][ T254] ip_gre: GRE over IPv4 tunneling driver [ 11.566743][ T264] GACT probability NOT on [ 11.660966][ T266] ip6_gre: GRE over IPv6 tunneling driver [ 11.718360][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.718423][ T10] [ 11.718424][ T10] ============================= [ 11.718425][ T10] WARNING: suspicious RCU usage [ 11.718427][ T10] 7.2.0-virtme #1 Tainted: G W [ 11.718429][ T10] ----------------------------- [ 11.718429][ T10] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 11.718431][ T10] [ 11.718431][ T10] other info that might help us debug this: [ 11.718431][ T10] [ 11.718431][ T10] [ 11.718431][ T10] rcu_scheduler_active = 2, debug_locks = 1 [ 11.718433][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 11.718434][ T10] #0: ff11000008c88f40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 11.718446][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 11.718450][ T10] #2: ff110000091c0d30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 11.718456][ T10] #3: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 11.718459][ T10] #4: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 11.718463][ T10] #5: ffffffff85f80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 11.718468][ T10] #6: ff1100000bfb2228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 11.718472][ T10] #7: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 11.718478][ T10] #8: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.718482][ T10] #9: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.718486][ T10] #10: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.718489][ T10] #11: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.718493][ T10] [ 11.718493][ T10] stack backtrace: [ 11.718496][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.718499][ T10] Tainted: [W]=WARN [ 11.718500][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.718501][ T10] Workqueue: mld mld_ifc_work [ 11.718504][ T10] Call Trace: [ 11.718506][ T10] [ 11.718508][ T10] dump_stack_lvl+0x6f/0xa0 [ 11.718514][ T10] lockdep_rcu_suspicious.cold+0x37/0x8a [ 11.718520][ T10] __might_resched+0x2ac/0x390 [ 11.718524][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.718527][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 11.718532][ T10] __kmalloc_noprof+0x443/0x760 [ 11.718534][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 11.718540][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 11.718543][ T10] alloc_buf.isra.0+0x4b/0x260 [ 11.718546][ T10] put_chars+0x1e1/0x2f0 [ 11.718549][ T10] ? __send_to_port+0x420/0x420 [ 11.718552][ T10] ? validate_chain+0x34a/0xc20 [ 11.718557][ T10] hvc_console_print+0x292/0x780 [ 11.718564][ T10] ? hvc_write+0x3a0/0x3a0 [ 11.718567][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.718571][ T10] ? lock_acquire+0x13c/0x160 [ 11.718575][ T10] console_emit_next_record+0x22f/0x4c0 [ 11.718578][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 11.718580][ T10] ? console_flush_one_record+0x106/0x710 [ 11.718584][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.718586][ T10] ? lock_acquire+0x13c/0x160 [ 11.718590][ T10] console_flush_one_record+0x46f/0x710 [ 11.718594][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 11.718596][ T10] ? __lock_acquire+0x518/0xc20 [ 11.718602][ T10] console_unlock+0xee/0x1f0 [ 11.718605][ T10] ? console_flush_one_record+0x710/0x710 [ 11.718606][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.718609][ T10] ? lock_acquire+0x60/0x160 [ 11.718613][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.718614][ T10] ? vprintk_emit+0x320/0x3e0 [ 11.718618][ T10] vprintk_emit+0x37c/0x3e0 [ 11.718622][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 11.718625][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.718629][ T10] _printk+0xc7/0x100 [ 11.718632][ T10] ? snapshot_read.cold+0x21/0x21 [ 11.718634][ T10] ? ___ratelimit+0x4e7/0xa00 [ 11.718640][ T10] ? idr_get_free+0x830/0x830 [ 11.718645][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 11.718650][ T10] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 11.718654][ T10] ? ret_from_fork_asm+0x11/0x20 [ 11.718657][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 11.718660][ T10] ? stack_trace_save+0x93/0xc0 [ 11.718663][ T10] ? filter_irq_stacks+0xd0/0xd0 [ 11.718665][ T10] ? netif_skb_features+0x658/0x1430 [ 11.718668][ T10] ? mark_lock_irq+0x390/0x9c0 [ 11.718669][ T10] ? lock_acquire+0x13c/0x160 [ 11.718672][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 11.718674][ T10] ? save_trace+0xe8/0x280 [ 11.718679][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.718681][ T10] dev_hard_start_xmit+0xf4/0x620 [ 11.718685][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 11.718688][ T10] sch_direct_xmit+0x13d/0xaa0 [ 11.718692][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.718695][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 11.718697][ T10] ? __rcu_read_lock+0x30/0x70 [ 11.718699][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.718701][ T10] ? lock_acquire+0x13c/0x160 [ 11.718706][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 11.718711][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 11.718712][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 11.718715][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.718718][ T10] ? lock_acquire+0x13c/0x160 [ 11.718722][ T10] __dev_queue_xmit+0x942/0x1b80 [ 11.718725][ T10] ? __lock_acquire+0x518/0xc20 [ 11.718729][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.718731][ T10] ? find_held_lock+0x2b/0x80 [ 11.718733][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 11.718745][ T10] ip6_finish_output2+0x423/0x1300 [ 11.718749][ T10] ? ip6_dst_lookup+0x80/0x80 [ 11.718751][ T10] ? find_held_lock+0x2b/0x80 [ 11.718754][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.718757][ T10] ? ip6_mtu+0x15d/0x310 [ 11.718761][ T10] ip6_finish_output+0x646/0xda0 [ 11.718765][ T10] ip6_output+0x23f/0x7f0 [ 11.718768][ T10] ? ip6_finish_output+0xda0/0xda0 [ 11.718770][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.718772][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 11.718775][ T10] ? mark_held_locks+0x40/0x70 [ 11.718778][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 11.718781][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 11.718783][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 11.718786][ T10] mld_sendpack+0x9d6/0xec0 [ 11.718791][ T10] ? mld_dad_start_work+0x240/0x240 [ 11.718798][ T10] ? mld_send_cr+0x50f/0x820 [ 11.718802][ T10] mld_ifc_work+0x36/0x190 [ 11.718804][ T10] ? process_one_work+0xdfc/0x1560 [ 11.718806][ T10] process_one_work+0xe3e/0x1560 [ 11.718813][ T10] ? __queue_delayed_work+0x470/0x470 [ 11.718816][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.718824][ T10] worker_thread+0x4f1/0xd60 [ 11.718828][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.718830][ T10] ? __kthread_parkme+0xbd/0x210 [ 11.718833][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.718836][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.718837][ T10] kthread+0x367/0x460 [ 11.718839][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.718842][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.718845][ T10] ret_from_fork+0x474/0x6b0 [ 11.718849][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 11.718852][ T10] ? __switch_to+0x5a3/0xe00 [ 11.718855][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.718858][ T10] ret_from_fork_asm+0x11/0x20 [ 11.718866][ T10] [ 11.760331][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.063629][ T281] br1: port 1(veth1) entered blocking state [ 12.064111][ T281] br1: port 1(veth1) entered disabled state [ 12.065088][ T281] veth1: entered allmulticast mode [ 12.066899][ T281] veth1: entered promiscuous mode [ 12.099662][ T64] br1: port 1(veth1) entered blocking state [ 12.100087][ T64] br1: port 1(veth1) entered forwarding state [ 12.136967][ T284] br1: port 2(veth2) entered blocking state [ 12.137344][ T284] br1: port 2(veth2) entered disabled state [ 12.137646][ T284] veth2: entered allmulticast mode [ 12.139147][ T284] veth2: entered promiscuous mode [ 12.169117][ T38] br1: port 2(veth2) entered blocking state [ 12.169481][ T38] br1: port 2(veth2) entered forwarding state [ 12.347346][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.347362][ T10] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.347365][ T10] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 10, name: kworker/0:1 [ 12.347366][ T10] preempt_count: 202, expected: 0 [ 12.347367][ T10] RCU nest depth: 3, expected: 0 [ 12.347368][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 12.347371][ T10] #0: ff11000008c88f40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.347383][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.347387][ T10] #2: ff1100000e11bd30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.347393][ T10] #3: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.347397][ T10] #4: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.347401][ T10] #5: ffffffff85f80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.347406][ T10] #6: ff1100000dbc2228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.347410][ T10] #7: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.347417][ T10] #8: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.347422][ T10] #9: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.347425][ T10] #10: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.347429][ T10] #11: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.347433][ T10] irq event stamp: 11729 [ 12.347434][ T10] hardirqs last enabled at (11728): [] __down_trylock_console_sem+0x86/0xa0 [ 12.347436][ T10] hardirqs last disabled at (11729): [] console_emit_next_record+0x3d4/0x4c0 [ 12.347438][ T10] softirqs last enabled at (11718): [] neigh_resolve_output.part.0+0x481/0x740 [ 12.347441][ T10] softirqs last disabled at (11722): [] __dev_queue_xmit+0x1fc/0x1b80 [ 12.347444][ T10] Preemption disabled at: [ 12.347444][ T10] [] __dev_queue_xmit+0x204/0x1b80 [ 12.347451][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.347455][ T10] Tainted: [W]=WARN [ 12.347456][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.347457][ T10] Workqueue: mld mld_ifc_work [ 12.347461][ T10] Call Trace: [ 12.347463][ T10] [ 12.347464][ T10] dump_stack_lvl+0x6f/0xa0 [ 12.347470][ T10] ? __dev_queue_xmit+0x204/0x1b80 [ 12.347472][ T10] __might_resched.cold+0x1fe/0x2c1 [ 12.347477][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.347481][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 12.347486][ T10] __kmalloc_noprof+0x443/0x760 [ 12.347488][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 12.347494][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 12.347497][ T10] alloc_buf.isra.0+0x4b/0x260 [ 12.347500][ T10] put_chars+0x1e1/0x2f0 [ 12.347503][ T10] ? __send_to_port+0x420/0x420 [ 12.347504][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.347509][ T10] ? validate_chain+0x38b/0xc20 [ 12.347514][ T10] hvc_console_print+0x292/0x780 [ 12.347521][ T10] ? hvc_write+0x3a0/0x3a0 [ 12.347523][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.347525][ T10] ? lock_acquire+0x13c/0x160 [ 12.347529][ T10] console_emit_next_record+0x22f/0x4c0 [ 12.347533][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 12.347535][ T10] ? console_flush_one_record+0x106/0x710 [ 12.347538][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.347540][ T10] ? lock_acquire+0x13c/0x160 [ 12.347544][ T10] console_flush_one_record+0x46f/0x710 [ 12.347549][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 12.347551][ T10] ? __lock_acquire+0x518/0xc20 [ 12.347556][ T10] console_unlock+0xee/0x1f0 [ 12.347559][ T10] ? console_flush_one_record+0x710/0x710 [ 12.347561][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.347563][ T10] ? lock_acquire+0x60/0x160 [ 12.347567][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.347568][ T10] ? vprintk_emit+0x320/0x3e0 [ 12.347572][ T10] vprintk_emit+0x37c/0x3e0 [ 12.347576][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 12.347578][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.347583][ T10] _printk+0xc7/0x100 [ 12.347587][ T10] ? snapshot_read.cold+0x21/0x21 [ 12.347589][ T10] ? ___ratelimit+0x4e7/0xa00 [ 12.347595][ T10] ? idr_get_free+0x830/0x830 [ 12.347600][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.347605][ T10] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 12.347611][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.347613][ T10] ? mark_usage+0x61/0x170 [ 12.347615][ T10] ? ret_from_fork_asm+0x11/0x20 [ 12.347617][ T10] ? __lock_acquire+0x518/0xc20 [ 12.347619][ T10] ? netif_skb_features+0x658/0x1430 [ 12.347622][ T10] ? mark_usage+0x61/0x170 [ 12.347624][ T10] ? __lock_acquire+0x518/0xc20 [ 12.347626][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 12.347631][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.347634][ T10] dev_hard_start_xmit+0xf4/0x620 [ 12.347637][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 12.347641][ T10] sch_direct_xmit+0x13d/0xaa0 [ 12.347645][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.347648][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 12.347650][ T10] ? __rcu_read_lock+0x30/0x70 [ 12.347652][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.347654][ T10] ? lock_acquire+0x13c/0x160 [ 12.347659][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 12.347663][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 12.347665][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.347668][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.347670][ T10] ? lock_acquire+0x13c/0x160 [ 12.347674][ T10] __dev_queue_xmit+0x942/0x1b80 [ 12.347677][ T10] ? __lock_acquire+0x518/0xc20 [ 12.347682][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.347683][ T10] ? find_held_lock+0x2b/0x80 [ 12.347685][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.347696][ T10] ip6_finish_output2+0x423/0x1300 [ 12.347701][ T10] ? ip6_dst_lookup+0x80/0x80 [ 12.347703][ T10] ? find_held_lock+0x2b/0x80 [ 12.347705][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.347708][ T10] ? ip6_mtu+0x15d/0x310 [ 12.347713][ T10] ip6_finish_output+0x646/0xda0 [ 12.347717][ T10] ip6_output+0x23f/0x7f0 [ 12.347720][ T10] ? ip6_finish_output+0xda0/0xda0 [ 12.347721][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.347723][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.347726][ T10] ? mark_held_locks+0x40/0x70 [ 12.347729][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.347732][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.347734][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.347738][ T10] mld_sendpack+0x9d6/0xec0 [ 12.347742][ T10] ? mld_dad_start_work+0x240/0x240 [ 12.347748][ T10] ? mld_send_cr+0x50f/0x820 [ 12.347753][ T10] mld_ifc_work+0x36/0x190 [ 12.347755][ T10] ? process_one_work+0xdfc/0x1560 [ 12.347757][ T10] process_one_work+0xe3e/0x1560 [ 12.347763][ T10] ? __queue_delayed_work+0x470/0x470 [ 12.347766][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.347773][ T10] worker_thread+0x4f1/0xd60 [ 12.347778][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.347780][ T10] ? __kthread_parkme+0xbd/0x210 [ 12.347782][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.347785][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.347787][ T10] kthread+0x367/0x460 [ 12.347789][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.347792][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.347794][ T10] ret_from_fork+0x474/0x6b0 [ 12.347798][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.347801][ T10] ? __switch_to+0x5a3/0xe00 [ 12.347804][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.347807][ T10] ret_from_fork_asm+0x11/0x20 [ 12.347815][ T10] [ 12.416296][ T294] 8021q: 802.1Q VLAN Support v1.8 [ 12.452367][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.644413][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.692287][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.795107][ T308] br1: port 3(veth4) entered blocking state [ 12.796476][ T308] br1: port 3(veth4) entered disabled state [ 12.796794][ T308] veth4: entered allmulticast mode [ 12.798311][ T308] veth4: entered promiscuous mode [ 12.799111][ T308] br1: port 3(veth4) entered blocking state [ 12.799613][ T308] br1: port 3(veth4) entered forwarding state [ 13.156382][ T69] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.476601][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.476670][ T69] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.476672][ T69] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 69, name: kworker/u16:1 [ 13.476674][ T69] preempt_count: 202, expected: 0 [ 13.476675][ T69] RCU nest depth: 3, expected: 0 [ 13.476676][ T69] locks held by kworker/u16:1/69: 13, last CPU#0: [ 13.476678][ T69] #0: ff110000089b7140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 13.476691][ T69] #1: ffa00000004a7d10 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 13.476695][ T69] #2: ffffffff866d2c40 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11a/0x930 [ 13.476701][ T69] #3: ff110000091c0d30 (&idev->mc_lock){+.+.}-{4:4}, at: ipv6_mc_dad_complete+0x23/0x1a0 [ 13.476706][ T69] #4: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 13.476709][ T69] #5: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 13.476712][ T69] #6: ffffffff85f80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 13.476718][ T69] #7: ff1100000bfb2228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 13.476722][ T69] #8: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 13.476730][ T69] #9: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.476735][ T69] #10: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.476738][ T69] #11: ffffffff85e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.476742][ T69] #12: ffffffff85e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.476746][ T69] irq event stamp: 21637 [ 13.476747][ T69] hardirqs last enabled at (21636): [] __down_trylock_console_sem+0x86/0xa0 [ 13.476749][ T69] hardirqs last disabled at (21637): [] console_emit_next_record+0x3d4/0x4c0 [ 13.476751][ T69] softirqs last enabled at (21626): [] icmp6_dst_alloc+0x317/0x4d0 [ 13.476754][ T69] softirqs last disabled at (21630): [] __dev_queue_xmit+0x1fc/0x1b80 [ 13.476756][ T69] Preemption disabled at: [ 13.476757][ T69] [] __dev_queue_xmit+0x204/0x1b80 [ 13.476764][ T69] CPU: 0 UID: 0 PID: 69 Comm: kworker/u16:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.476767][ T69] Tainted: [W]=WARN [ 13.476768][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.476770][ T69] Workqueue: ipv6_addrconf addrconf_dad_work [ 13.476775][ T69] Call Trace: [ 13.476777][ T69] [ 13.476778][ T69] dump_stack_lvl+0x6f/0xa0 [ 13.476784][ T69] ? __dev_queue_xmit+0x204/0x1b80 [ 13.476786][ T69] __might_resched.cold+0x1fe/0x2c1 [ 13.476791][ T69] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.476795][ T69] ? __kmalloc_noprof+0xdb/0x760 [ 13.476800][ T69] __kmalloc_noprof+0x443/0x760 [ 13.476803][ T69] ? alloc_buf.isra.0+0x4b/0x260 [ 13.476809][ T69] ? do_raw_spin_unlock+0x59/0x250 [ 13.476811][ T69] alloc_buf.isra.0+0x4b/0x260 [ 13.476815][ T69] put_chars+0x1e1/0x2f0 [ 13.476818][ T69] ? __send_to_port+0x420/0x420 [ 13.476822][ T69] ? validate_chain+0x34a/0xc20 [ 13.476826][ T69] hvc_console_print+0x292/0x780 [ 13.476829][ T69] ? mark_usage+0x61/0x170 [ 13.476831][ T69] ? __lock_acquire+0x518/0xc20 [ 13.476832][ T69] ? __lock_acquire+0x518/0xc20 [ 13.476836][ T69] ? hvc_write+0x3a0/0x3a0 [ 13.476838][ T69] ? console_emit_next_record+0x1df/0x4c0 [ 13.476841][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.476845][ T69] ? lock_acquire+0x13c/0x160 [ 13.476850][ T69] console_emit_next_record+0x22f/0x4c0 [ 13.476854][ T69] ? devkmsg_read+0x4b0/0x4b0 [ 13.476855][ T69] ? console_flush_one_record+0x106/0x710 [ 13.476859][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.476861][ T69] ? lock_acquire+0x13c/0x160 [ 13.476865][ T69] console_flush_one_record+0x46f/0x710 [ 13.476869][ T69] ? console_emit_next_record+0x4c0/0x4c0 [ 13.476871][ T69] ? __lock_acquire+0x518/0xc20 [ 13.476877][ T69] console_unlock+0xee/0x1f0 [ 13.476884][ T69] ? console_flush_one_record+0x710/0x710 [ 13.476886][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.476889][ T69] ? lock_acquire+0x60/0x160 [ 13.476892][ T69] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.476894][ T69] ? vprintk_emit+0x320/0x3e0 [ 13.476898][ T69] vprintk_emit+0x37c/0x3e0 [ 13.476902][ T69] ? wake_up_klogd_work_func+0x90/0x90 [ 13.476905][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 13.476909][ T69] _printk+0xc7/0x100 [ 13.476913][ T69] ? snapshot_read.cold+0x21/0x21 [ 13.476915][ T69] ? ___ratelimit+0x4e7/0xa00 [ 13.476921][ T69] ? idr_get_free+0x830/0x830 [ 13.476926][ T69] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 13.476932][ T69] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 13.476937][ T69] ? mark_usage+0x61/0x170 [ 13.476939][ T69] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 13.476943][ T69] ? mark_usage+0x61/0x170 [ 13.476945][ T69] ? netif_skb_features+0x658/0x1430 [ 13.476947][ T69] ? __lock_acquire+0x518/0xc20 [ 13.476948][ T69] ? validate_chain+0x737/0xc20 [ 13.476951][ T69] ? skb_network_protocol+0x3b0/0x3b0 [ 13.476954][ T69] ? mark_usage+0x61/0x170 [ 13.476958][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.476961][ T69] dev_hard_start_xmit+0xf4/0x620 [ 13.476963][ T69] ? lockdep_hardirqs_on_prepare.part.0+0x110/0x160 [ 13.476966][ T69] ? validate_xmit_skb_list+0xb3/0x150 [ 13.476970][ T69] sch_direct_xmit+0x13d/0xaa0 [ 13.476974][ T69] ? lock_acquire.part.0+0xd4/0x280 [ 13.476977][ T69] ? dequeue_skb+0x1db0/0x1db0 [ 13.476979][ T69] ? __rcu_read_lock+0x30/0x70 [ 13.476981][ T69] ? lock_acquire+0x13c/0x160 [ 13.476986][ T69] __dev_xmit_skb+0xecc/0x1be0 [ 13.476989][ T69] ? tc_run+0x45e/0x7e0 [ 13.476992][ T69] ? alloc_netdev_dummy+0x30/0x30 [ 13.476994][ T69] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 13.476997][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.476999][ T69] ? lock_acquire+0x13c/0x160 [ 13.477003][ T69] __dev_queue_xmit+0x942/0x1b80 [ 13.477011][ T69] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 13.477013][ T69] ? lock_acquire.part.0+0xd4/0x280 [ 13.477014][ T69] ? find_held_lock+0x2b/0x80 [ 13.477021][ T69] ? neigh_hh_output+0x152/0x4c0 [ 13.477026][ T69] ip6_finish_output2+0x96f/0x1300 [ 13.477031][ T69] ? ip6_dst_lookup+0x80/0x80 [ 13.477032][ T69] ? find_held_lock+0x2b/0x80 [ 13.477035][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 13.477038][ T69] ? ip6_mtu+0x15d/0x310 [ 13.477042][ T69] ip6_finish_output+0x646/0xda0 [ 13.477046][ T69] ip6_output+0x23f/0x7f0 [ 13.477050][ T69] ? ip6_finish_output+0xda0/0xda0 [ 13.477051][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 13.477053][ T69] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 13.477056][ T69] ? mark_held_locks+0x40/0x70 [ 13.477060][ T69] ? __local_bh_enable_ip+0xaa/0x150 [ 13.477063][ T69] ? __local_bh_enable_ip+0xaa/0x150 [ 13.477065][ T69] ? icmp6_dst_alloc+0x317/0x4d0 [ 13.477068][ T69] mld_sendpack+0x9d6/0xec0 [ 13.477073][ T69] ? mld_dad_start_work+0x240/0x240 [ 13.477082][ T69] ipv6_mc_dad_complete+0x97/0x1a0 [ 13.477084][ T69] ? __local_bh_enable_ip+0xaa/0x150 [ 13.477086][ T69] addrconf_dad_completed+0xa42/0xe10 [ 13.477090][ T69] ? lock_acquire.part.0+0xd4/0x280 [ 13.477092][ T69] ? addrconf_rs_timer+0x770/0x770 [ 13.477095][ T69] ? __lock_release.isra.0+0x69/0x1a0 [ 13.477096][ T69] ? __rwlock_init+0x150/0x150 [ 13.477099][ T69] ? mark_held_locks+0x40/0x70 [ 13.477102][ T69] ? addrconf_dad_work+0x3c1/0x930 [ 13.477104][ T69] addrconf_dad_work+0x3c1/0x930 [ 13.477109][ T69] ? addrconf_dad_begin+0x540/0x540 [ 13.477112][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.477114][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.477116][ T69] ? lock_acquire+0x13c/0x160 [ 13.477117][ T69] ? rcu_is_watching+0x16/0xd0 [ 13.477121][ T69] process_one_work+0xe3e/0x1560 [ 13.477129][ T69] ? __queue_delayed_work+0x470/0x470 [ 13.477131][ T69] ? lock_acquire.part.0+0xd4/0x280 [ 13.477139][ T69] worker_thread+0x4f1/0xd60 [ 13.477143][ T69] ? rescuer_thread+0x1340/0x1340 [ 13.477145][ T69] ? __kthread_parkme+0xbd/0x210 [ 13.477148][ T69] ? rescuer_thread+0x1340/0x1340 [ 13.477151][ T69] ? rescuer_thread+0x1340/0x1340 [ 13.477153][ T69] kthread+0x367/0x460 [ 13.477155][ T69] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.477157][ T69] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.477160][ T69] ret_from_fork+0x474/0x6b0 [ 13.477164][ T69] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 13.477167][ T69] ? __switch_to+0x5a3/0xe00 [ 13.477171][ T69] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.477173][ T69] ret_from_fork_asm+0x11/0x20 [ 13.477182][ T69] [ 13.516002][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.972301][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.764406][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.764466][ C0] [ 17.764467][ C0] ======================================================== [ 17.764469][ C0] WARNING: possible irq lock inversion dependency detected [ 17.764471][ C0] 7.2.0-virtme #1 Tainted: G W [ 17.764473][ C0] -------------------------------------------------------- [ 17.764473][ C0] swapper/0/0 just changed the state of lock: [ 17.764475][ C0] ffffffff85e89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.764488][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 17.764489][ C0] (fs_reclaim){+.+.}-{0:0} [ 17.764491][ C0] [ 17.764491][ C0] [ 17.764491][ C0] and interrupts could create inverse lock ordering between them. [ 17.764491][ C0] [ 17.764491][ C0] [ 17.764491][ C0] other info that might help us debug this: [ 17.764492][ C0] Possible interrupt unsafe locking scenario: [ 17.764492][ C0] [ 17.764493][ C0] CPU0 CPU1 [ 17.764493][ C0] ---- ---- [ 17.764494][ C0] lock(fs_reclaim); [ 17.764495][ C0] local_irq_disable(); [ 17.764495][ C0] lock(console_owner); [ 17.764496][ C0] lock(fs_reclaim); [ 17.764497][ C0] [ 17.764497][ C0] lock(console_owner); [ 17.764498][ C0] [ 17.764498][ C0] *** DEADLOCK *** [ 17.764498][ C0] [ 17.764498][ C0] locks held by swapper/0/0: 8, last CPU#0: [ 17.764500][ C0] #0: ffa0000000007c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 17.764505][ C0] #1: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 17.764511][ C0] #2: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 17.764515][ C0] #3: ffffffff85f80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 17.764520][ C0] #4: ff1100000bfb2228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 17.764524][ C0] #5: ffffffff85f80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 17.764530][ C0] #6: ffffffff85f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.764534][ C0] #7: ffffffff85f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.764537][ C0] [ 17.764537][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 17.764542][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 17.764544][ C0] HARDIRQ-ON-W at: [ 17.764546][ C0] __lock_acquire+0x388/0xc20 [ 17.764549][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764550][ C0] fs_reclaim_acquire+0xd5/0x120 [ 17.764553][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 17.764556][ C0] kthread_create_worker_on_node+0xea/0x210 [ 17.764558][ C0] workqueue_init+0x2a/0x680 [ 17.764562][ C0] kernel_init_freeable+0x2fe/0x630 [ 17.764564][ C0] kernel_init+0x21/0x150 [ 17.764567][ C0] ret_from_fork+0x474/0x6b0 [ 17.764570][ C0] ret_from_fork_asm+0x11/0x20 [ 17.764573][ C0] SOFTIRQ-ON-W at: [ 17.764574][ C0] __lock_acquire+0x388/0xc20 [ 17.764575][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764576][ C0] fs_reclaim_acquire+0xd5/0x120 [ 17.764577][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 17.764579][ C0] kthread_create_worker_on_node+0xea/0x210 [ 17.764580][ C0] workqueue_init+0x2a/0x680 [ 17.764581][ C0] kernel_init_freeable+0x2fe/0x630 [ 17.764582][ C0] kernel_init+0x21/0x150 [ 17.764584][ C0] ret_from_fork+0x474/0x6b0 [ 17.764585][ C0] ret_from_fork_asm+0x11/0x20 [ 17.764586][ C0] INITIAL USE at: [ 17.764587][ C0] __lock_acquire+0x388/0xc20 [ 17.764588][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764590][ C0] fs_reclaim_acquire+0xd5/0x120 [ 17.764591][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 17.764592][ C0] kthread_create_worker_on_node+0xea/0x210 [ 17.764593][ C0] workqueue_init+0x2a/0x680 [ 17.764595][ C0] kernel_init_freeable+0x2fe/0x630 [ 17.764595][ C0] kernel_init+0x21/0x150 [ 17.764597][ C0] ret_from_fork+0x474/0x6b0 [ 17.764598][ C0] ret_from_fork_asm+0x11/0x20 [ 17.764599][ C0] } [ 17.764600][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 17.764604][ C0] ... acquired at: [ 17.764605][ C0] __lock_acquire+0x518/0xc20 [ 17.764606][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764608][ C0] fs_reclaim_acquire+0xd5/0x120 [ 17.764609][ C0] __kmalloc_noprof+0xd3/0x760 [ 17.764610][ C0] alloc_buf.isra.0+0x4b/0x260 [ 17.764613][ C0] put_chars+0x1e1/0x2f0 [ 17.764614][ C0] hvc_console_print+0x292/0x780 [ 17.764616][ C0] console_emit_next_record+0x22f/0x4c0 [ 17.764618][ C0] console_flush_one_record+0x46f/0x710 [ 17.764620][ C0] console_unlock+0xee/0x1f0 [ 17.764621][ C0] vprintk_emit+0x37c/0x3e0 [ 17.764623][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 17.764626][ C0] dev_printk_emit+0xb9/0xee [ 17.764627][ C0] _dev_info+0xe2/0x116 [ 17.764629][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 17.764632][ C0] cmos_do_probe+0x73b/0x98a [ 17.764633][ C0] platform_probe+0xfe/0x1f0 [ 17.764637][ C0] call_driver_probe+0x61/0x1c0 [ 17.764638][ C0] really_probe+0x199/0x760 [ 17.764640][ C0] __driver_probe_device+0x24f/0x440 [ 17.764641][ C0] driver_probe_device+0x4a/0xf0 [ 17.764642][ C0] __driver_attach+0x1b8/0x540 [ 17.764644][ C0] bus_for_each_dev+0x130/0x1e0 [ 17.764645][ C0] bus_add_driver+0x2c8/0x530 [ 17.764646][ C0] driver_register+0x1a3/0x390 [ 17.764647][ C0] __platform_driver_probe+0x13f/0x270 [ 17.764649][ C0] cmos_init+0x31/0x40 [ 17.764652][ C0] do_one_initcall+0x124/0x4f0 [ 17.764653][ C0] kernel_init_freeable+0x596/0x630 [ 17.764654][ C0] kernel_init+0x21/0x150 [ 17.764656][ C0] ret_from_fork+0x474/0x6b0 [ 17.764657][ C0] ret_from_fork_asm+0x11/0x20 [ 17.764658][ C0] [ 17.764659][ C0] -> (console_owner){..-.}-{0:0} { [ 17.764660][ C0] IN-SOFTIRQ-W at: [ 17.764661][ C0] __lock_acquire+0x388/0xc20 [ 17.764662][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764664][ C0] console_lock_spinning_enable+0x5c/0x60 [ 17.764665][ C0] console_emit_next_record+0x1d1/0x4c0 [ 17.764667][ C0] console_flush_one_record+0x46f/0x710 [ 17.764668][ C0] console_unlock+0xee/0x1f0 [ 17.764670][ C0] vprintk_emit+0x37c/0x3e0 [ 17.764671][ C0] _printk+0xc7/0x100 [ 17.764674][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.764676][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 17.764679][ C0] dev_hard_start_xmit+0xf4/0x620 [ 17.764681][ C0] sch_direct_xmit+0x13d/0xaa0 [ 17.764683][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 17.764684][ C0] __dev_queue_xmit+0x942/0x1b80 [ 17.764686][ C0] ip6_finish_output2+0x96f/0x1300 [ 17.764687][ C0] ip6_finish_output+0x646/0xda0 [ 17.764688][ C0] ip6_output+0x23f/0x7f0 [ 17.764689][ C0] ndisc_send_skb+0xba3/0x1520 [ 17.764691][ C0] addrconf_rs_timer+0x26f/0x770 [ 17.764693][ C0] call_timer_fn+0x160/0x4d0 [ 17.764694][ C0] __run_timers+0x68f/0xaa0 [ 17.764696][ C0] run_timer_softirq+0xf0/0x160 [ 17.764697][ C0] handle_softirqs+0x1d3/0x900 [ 17.764700][ C0] __irq_exit_rcu+0x145/0x1c0 [ 17.764701][ C0] irq_exit_rcu+0xe/0x30 [ 17.764702][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.764704][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.764705][ C0] pv_native_safe_halt+0xf/0x10 [ 17.764707][ C0] default_idle+0x9/0x10 [ 17.764708][ C0] default_idle_call+0x6e/0xb0 [ 17.764710][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.764712][ C0] do_idle+0xd8/0x190 [ 17.764713][ C0] cpu_startup_entry+0x53/0x70 [ 17.764715][ C0] rest_init+0x279/0x280 [ 17.764716][ C0] start_kernel+0x3af/0x3b0 [ 17.764717][ C0] x86_64_start_reservations+0x24/0x30 [ 17.764719][ C0] x86_64_start_kernel+0x12b/0x130 [ 17.764721][ C0] common_startup_64+0x13e/0x148 [ 17.764723][ C0] INITIAL USE at: [ 17.764724][ C0] } [ 17.764725][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 17.764728][ C0] ... acquired at: [ 17.764728][ C0] mark_lock+0x1d7/0xa00 [ 17.764729][ C0] mark_usage+0x42/0x170 [ 17.764731][ C0] __lock_acquire+0x388/0xc20 [ 17.764732][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764733][ C0] console_lock_spinning_enable+0x5c/0x60 [ 17.764735][ C0] console_emit_next_record+0x1d1/0x4c0 [ 17.764736][ C0] console_flush_one_record+0x46f/0x710 [ 17.764738][ C0] console_unlock+0xee/0x1f0 [ 17.764739][ C0] vprintk_emit+0x37c/0x3e0 [ 17.764741][ C0] _printk+0xc7/0x100 [ 17.764742][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.764744][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 17.764746][ C0] dev_hard_start_xmit+0xf4/0x620 [ 17.764747][ C0] sch_direct_xmit+0x13d/0xaa0 [ 17.764748][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 17.764750][ C0] __dev_queue_xmit+0x942/0x1b80 [ 17.764751][ C0] ip6_finish_output2+0x96f/0x1300 [ 17.764752][ C0] ip6_finish_output+0x646/0xda0 [ 17.764753][ C0] ip6_output+0x23f/0x7f0 [ 17.764754][ C0] ndisc_send_skb+0xba3/0x1520 [ 17.764756][ C0] addrconf_rs_timer+0x26f/0x770 [ 17.764757][ C0] call_timer_fn+0x160/0x4d0 [ 17.764759][ C0] __run_timers+0x68f/0xaa0 [ 17.764760][ C0] run_timer_softirq+0xf0/0x160 [ 17.764762][ C0] handle_softirqs+0x1d3/0x900 [ 17.764763][ C0] __irq_exit_rcu+0x145/0x1c0 [ 17.764764][ C0] irq_exit_rcu+0xe/0x30 [ 17.764765][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.764766][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.764768][ C0] pv_native_safe_halt+0xf/0x10 [ 17.764769][ C0] default_idle+0x9/0x10 [ 17.764770][ C0] default_idle_call+0x6e/0xb0 [ 17.764772][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.764773][ C0] do_idle+0xd8/0x190 [ 17.764774][ C0] cpu_startup_entry+0x53/0x70 [ 17.764775][ C0] rest_init+0x279/0x280 [ 17.764776][ C0] start_kernel+0x3af/0x3b0 [ 17.764777][ C0] x86_64_start_reservations+0x24/0x30 [ 17.764779][ C0] x86_64_start_kernel+0x12b/0x130 [ 17.764780][ C0] common_startup_64+0x13e/0x148 [ 17.764781][ C0] [ 17.764782][ C0] [ 17.764782][ C0] stack backtrace: [ 17.764784][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.764788][ C0] Tainted: [W]=WARN [ 17.764789][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.764790][ C0] Call Trace: [ 17.764792][ C0] [ 17.764793][ C0] dump_stack_lvl+0x6f/0xa0 [ 17.764797][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 17.764799][ C0] mark_lock_irq+0x989/0x9c0 [ 17.764800][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 17.764804][ C0] mark_lock+0x1d7/0xa00 [ 17.764805][ C0] mark_usage+0x42/0x170 [ 17.764807][ C0] __lock_acquire+0x388/0xc20 [ 17.764809][ C0] lock_acquire.part.0+0xd4/0x280 [ 17.764810][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 17.764812][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764815][ C0] ? lock_acquire+0x13c/0x160 [ 17.764817][ C0] console_lock_spinning_enable+0x5c/0x60 [ 17.764819][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 17.764820][ C0] console_emit_next_record+0x1d1/0x4c0 [ 17.764822][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 17.764824][ C0] ? console_flush_one_record+0x106/0x710 [ 17.764826][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764828][ C0] ? lock_acquire+0x13c/0x160 [ 17.764829][ C0] console_flush_one_record+0x46f/0x710 [ 17.764832][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 17.764833][ C0] ? __lock_acquire+0x518/0xc20 [ 17.764835][ C0] console_unlock+0xee/0x1f0 [ 17.764837][ C0] ? console_flush_one_record+0x710/0x710 [ 17.764839][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764840][ C0] ? lock_acquire+0x60/0x160 [ 17.764842][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.764844][ C0] ? vprintk_emit+0x320/0x3e0 [ 17.764846][ C0] vprintk_emit+0x37c/0x3e0 [ 17.764848][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 17.764850][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.764852][ C0] _printk+0xc7/0x100 [ 17.764854][ C0] ? snapshot_read.cold+0x21/0x21 [ 17.764855][ C0] ? ___ratelimit+0x4e7/0xa00 [ 17.764858][ C0] ? idr_get_free+0x830/0x830 [ 17.764861][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.764863][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 17.764865][ C0] ? mark_usage+0x61/0x170 [ 17.764866][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.764868][ C0] ? mark_usage+0x61/0x170 [ 17.764870][ C0] ? netif_skb_features+0x658/0x1430 [ 17.764871][ C0] ? __lock_acquire+0x518/0xc20 [ 17.764873][ C0] ? validate_chain+0x737/0xc20 [ 17.764874][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 17.764876][ C0] ? mark_usage+0x61/0x170 [ 17.764878][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764880][ C0] dev_hard_start_xmit+0xf4/0x620 [ 17.764881][ C0] ? validate_chain+0x730/0xc20 [ 17.764883][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 17.764885][ C0] sch_direct_xmit+0x13d/0xaa0 [ 17.764886][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.764888][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 17.764889][ C0] ? __rcu_read_lock+0x30/0x70 [ 17.764891][ C0] ? lock_acquire+0x13c/0x160 [ 17.764893][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 17.764894][ C0] ? tc_run+0x45e/0x7e0 [ 17.764901][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 17.764903][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.764905][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764906][ C0] ? lock_acquire+0x13c/0x160 [ 17.764908][ C0] __dev_queue_xmit+0x942/0x1b80 [ 17.764911][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.764913][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.764914][ C0] ? find_held_lock+0x2b/0x80 [ 17.764916][ C0] ? neigh_hh_output+0x152/0x4c0 [ 17.764919][ C0] ip6_finish_output2+0x96f/0x1300 [ 17.764920][ C0] ? ip6_dst_lookup+0x80/0x80 [ 17.764922][ C0] ? find_held_lock+0x2b/0x80 [ 17.764923][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.764925][ C0] ? ip6_mtu+0x15d/0x310 [ 17.764927][ C0] ip6_finish_output+0x646/0xda0 [ 17.764928][ C0] ip6_output+0x23f/0x7f0 [ 17.764930][ C0] ? ip6_finish_output+0xda0/0xda0 [ 17.764931][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.764933][ C0] ? find_held_lock+0x2b/0x80 [ 17.764934][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.764935][ C0] ? __local_bh_enable_ip+0xaa/0x150 [ 17.764937][ C0] ndisc_send_skb+0xba3/0x1520 [ 17.764940][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 17.764942][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764944][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.764946][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764948][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764950][ C0] addrconf_rs_timer+0x26f/0x770 [ 17.764952][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764953][ C0] ? lock_acquire+0x13c/0x160 [ 17.764955][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764957][ C0] call_timer_fn+0x160/0x4d0 [ 17.764959][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 17.764960][ C0] ? debug_object_active_state+0x430/0x430 [ 17.764964][ C0] ? find_held_lock+0x2b/0x80 [ 17.764965][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.764966][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764969][ C0] __run_timers+0x68f/0xaa0 [ 17.764970][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.764972][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.764974][ C0] ? __lock_acquire+0x518/0xc20 [ 17.764977][ C0] ? __rwlock_init+0x150/0x150 [ 17.764979][ C0] run_timer_softirq+0xf0/0x160 [ 17.764981][ C0] ? __run_timers+0xaa0/0xaa0 [ 17.764982][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.764985][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.764986][ C0] handle_softirqs+0x1d3/0x900 [ 17.764988][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.764989][ C0] ? _local_bh_enable+0xc0/0xc0 [ 17.764991][ C0] __irq_exit_rcu+0x145/0x1c0 [ 17.764993][ C0] irq_exit_rcu+0xe/0x30 [ 17.764994][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.764996][ C0] [ 17.764996][ C0] [ 17.764997][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 17.764998][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.765000][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.765003][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 17.765005][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000296 [ 17.765007][ C0] RAX: 00000000000a1ee3 RBX: ffffffff85c1c600 RCX: ffffffff82cf0307 [ 17.765009][ C0] RDX: ffffffff85c1c600 RSI: ffffffff85a38af6 RDI: ffffffff8548d8e0 [ 17.765009][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.765010][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff0b80fa2 [ 17.765011][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 17.765013][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.765015][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 17.765016][ C0] default_idle+0x9/0x10 [ 17.765018][ C0] default_idle_call+0x6e/0xb0 [ 17.765019][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.765021][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 17.765022][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 17.765025][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765027][ C0] do_idle+0xd8/0x190 [ 17.765028][ C0] cpu_startup_entry+0x53/0x70 [ 17.765029][ C0] rest_init+0x279/0x280 [ 17.765031][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 17.765034][ C0] ? rest_init+0x280/0x280 [ 17.765035][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 17.765039][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 17.765042][ C0] ? acpi_enable+0x1e4/0x330 [ 17.765044][ C0] start_kernel+0x3af/0x3b0 [ 17.765045][ C0] x86_64_start_reservations+0x24/0x30 [ 17.765047][ C0] x86_64_start_kernel+0x12b/0x130 [ 17.765049][ C0] common_startup_64+0x13e/0x148 [ 17.765052][ C0] [ 17.765056][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.765058][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 17.765060][ C0] preempt_count: 303, expected: 0 [ 17.765060][ C0] RCU nest depth: 3, expected: 0 [ 17.765061][ C0] INFO: lockdep is turned off. [ 17.765062][ C0] irq event stamp: 663377 [ 17.765063][ C0] hardirqs last enabled at (663376): [] __down_trylock_console_sem+0x86/0xa0 [ 17.765065][ C0] hardirqs last disabled at (663377): [] console_emit_next_record+0x3d4/0x4c0 [ 17.765067][ C0] softirqs last enabled at (663232): [] handle_softirqs+0x67c/0x900 [ 17.765068][ C0] softirqs last disabled at (663269): [] __irq_exit_rcu+0x145/0x1c0 [ 17.765070][ C0] Preemption disabled at: [ 17.765070][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 17.765073][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.765075][ C0] Tainted: [W]=WARN [ 17.765075][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.765076][ C0] Call Trace: [ 17.765076][ C0] [ 17.765077][ C0] dump_stack_lvl+0x6f/0xa0 [ 17.765079][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 17.765080][ C0] __might_resched.cold+0x1fe/0x2c1 [ 17.765082][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.765086][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765088][ C0] __kmalloc_noprof+0x443/0x760 [ 17.765089][ C0] ? __rwlock_init+0x150/0x150 [ 17.765091][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 17.765092][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 17.765094][ C0] alloc_buf.isra.0+0x4b/0x260 [ 17.765096][ C0] put_chars+0x1e1/0x2f0 [ 17.765098][ C0] ? __send_to_port+0x420/0x420 [ 17.765099][ C0] ? mark_lock+0x1d7/0xa00 [ 17.765101][ C0] hvc_console_print+0x292/0x780 [ 17.765104][ C0] ? hvc_write+0x3a0/0x3a0 [ 17.765105][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765106][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765109][ C0] console_emit_next_record+0x22f/0x4c0 [ 17.765111][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 17.765112][ C0] ? console_flush_one_record+0x106/0x710 [ 17.765114][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765116][ C0] ? lock_acquire+0x13c/0x160 [ 17.765118][ C0] console_flush_one_record+0x46f/0x710 [ 17.765120][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 17.765121][ C0] ? __lock_acquire+0x518/0xc20 [ 17.765124][ C0] console_unlock+0xee/0x1f0 [ 17.765125][ C0] ? console_flush_one_record+0x710/0x710 [ 17.765127][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765129][ C0] ? lock_acquire+0x60/0x160 [ 17.765131][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.765132][ C0] ? vprintk_emit+0x320/0x3e0 [ 17.765134][ C0] vprintk_emit+0x37c/0x3e0 [ 17.765136][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 17.765138][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.765141][ C0] _printk+0xc7/0x100 [ 17.765142][ C0] ? snapshot_read.cold+0x21/0x21 [ 17.765144][ C0] ? ___ratelimit+0x4e7/0xa00 [ 17.765146][ C0] ? idr_get_free+0x830/0x830 [ 17.765148][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.765151][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 17.765153][ C0] ? mark_usage+0x61/0x170 [ 17.765154][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.765156][ C0] ? mark_usage+0x61/0x170 [ 17.765157][ C0] ? netif_skb_features+0x658/0x1430 [ 17.765159][ C0] ? __lock_acquire+0x518/0xc20 [ 17.765160][ C0] ? validate_chain+0x737/0xc20 [ 17.765162][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 17.765163][ C0] ? mark_usage+0x61/0x170 [ 17.765165][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765167][ C0] dev_hard_start_xmit+0xf4/0x620 [ 17.765168][ C0] ? validate_chain+0x730/0xc20 [ 17.765170][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 17.765172][ C0] sch_direct_xmit+0x13d/0xaa0 [ 17.765173][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.765175][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 17.765176][ C0] ? __rcu_read_lock+0x30/0x70 [ 17.765178][ C0] ? lock_acquire+0x13c/0x160 [ 17.765180][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 17.765181][ C0] ? tc_run+0x45e/0x7e0 [ 17.765183][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 17.765184][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.765185][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765187][ C0] ? lock_acquire+0x13c/0x160 [ 17.765189][ C0] __dev_queue_xmit+0x942/0x1b80 [ 17.765195][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.765197][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.765198][ C0] ? find_held_lock+0x2b/0x80 [ 17.765200][ C0] ? neigh_hh_output+0x152/0x4c0 [ 17.765202][ C0] ip6_finish_output2+0x96f/0x1300 [ 17.765204][ C0] ? ip6_dst_lookup+0x80/0x80 [ 17.765205][ C0] ? find_held_lock+0x2b/0x80 [ 17.765207][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.765209][ C0] ? ip6_mtu+0x15d/0x310 [ 17.765210][ C0] ip6_finish_output+0x646/0xda0 [ 17.765212][ C0] ip6_output+0x23f/0x7f0 [ 17.765214][ C0] ? ip6_finish_output+0xda0/0xda0 [ 17.765215][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 17.765216][ C0] ? find_held_lock+0x2b/0x80 [ 17.765218][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.765219][ C0] ? __local_bh_enable_ip+0xaa/0x150 [ 17.765221][ C0] ndisc_send_skb+0xba3/0x1520 [ 17.765223][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 17.765225][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765227][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.765229][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765231][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765233][ C0] addrconf_rs_timer+0x26f/0x770 [ 17.765235][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765237][ C0] ? lock_acquire+0x13c/0x160 [ 17.765238][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765240][ C0] call_timer_fn+0x160/0x4d0 [ 17.765242][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 17.765243][ C0] ? debug_object_active_state+0x430/0x430 [ 17.765245][ C0] ? find_held_lock+0x2b/0x80 [ 17.765246][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.765248][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765250][ C0] __run_timers+0x68f/0xaa0 [ 17.765252][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.765254][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.765255][ C0] ? __lock_acquire+0x518/0xc20 [ 17.765258][ C0] ? __rwlock_init+0x150/0x150 [ 17.765260][ C0] run_timer_softirq+0xf0/0x160 [ 17.765262][ C0] ? __run_timers+0xaa0/0xaa0 [ 17.765264][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.765265][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765266][ C0] handle_softirqs+0x1d3/0x900 [ 17.765268][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 17.765270][ C0] ? _local_bh_enable+0xc0/0xc0 [ 17.765271][ C0] __irq_exit_rcu+0x145/0x1c0 [ 17.765273][ C0] irq_exit_rcu+0xe/0x30 [ 17.765274][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.765276][ C0] [ 17.765276][ C0] [ 17.765277][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 17.765278][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.765279][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.765281][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 17.765283][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000296 [ 17.765284][ C0] RAX: 00000000000a1ee3 RBX: ffffffff85c1c600 RCX: ffffffff82cf0307 [ 17.765284][ C0] RDX: ffffffff85c1c600 RSI: ffffffff85a38af6 RDI: ffffffff8548d8e0 [ 17.765285][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.765286][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff0b80fa2 [ 17.765287][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 17.765288][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.765290][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 17.765292][ C0] default_idle+0x9/0x10 [ 17.765293][ C0] default_idle_call+0x6e/0xb0 [ 17.765295][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.765296][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 17.765298][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 17.765299][ C0] ? rcu_is_watching+0x16/0xd0 [ 17.765301][ C0] do_idle+0xd8/0x190 [ 17.765303][ C0] cpu_startup_entry+0x53/0x70 [ 17.765304][ C0] rest_init+0x279/0x280 [ 17.765306][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 17.765308][ C0] ? rest_init+0x280/0x280 [ 17.765310][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 17.765312][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 17.765314][ C0] ? acpi_enable+0x1e4/0x330 [ 17.765316][ C0] start_kernel+0x3af/0x3b0 [ 17.765317][ C0] x86_64_start_reservations+0x24/0x30 [ 17.765319][ C0] x86_64_start_kernel+0x12b/0x130 [ 17.765320][ C0] common_startup_64+0x13e/0x148 [ 17.765323][ C0] [ 18.235497][ T339] Mirror/redirect action on [ 26.468367][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 26.468386][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 26.468389][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 26.468390][ C0] preempt_count: 303, expected: 0 [ 26.468391][ C0] RCU nest depth: 3, expected: 0 [ 26.468392][ C0] INFO: lockdep is turned off. [ 26.468394][ C0] irq event stamp: 663377 [ 26.468394][ C0] hardirqs last enabled at (663376): [] __down_trylock_console_sem+0x86/0xa0 [ 26.468404][ C0] hardirqs last disabled at (663377): [] console_emit_next_record+0x3d4/0x4c0 [ 26.468406][ C0] softirqs last enabled at (663232): [] handle_softirqs+0x67c/0x900 [ 26.468409][ C0] softirqs last disabled at (663269): [] __irq_exit_rcu+0x145/0x1c0 [ 26.468411][ C0] Preemption disabled at: [ 26.468412][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 26.468420][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 26.468424][ C0] Tainted: [W]=WARN [ 26.468425][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 26.468427][ C0] Call Trace: [ 26.468428][ C0] [ 26.468430][ C0] dump_stack_lvl+0x6f/0xa0 [ 26.468435][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 26.468437][ C0] __might_resched.cold+0x1fe/0x2c1 [ 26.468440][ C0] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 26.468442][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 26.468445][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468449][ C0] __kmalloc_noprof+0x443/0x760 [ 26.468453][ C0] ? __rwlock_init+0x150/0x150 [ 26.468455][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 26.468459][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 26.468461][ C0] alloc_buf.isra.0+0x4b/0x260 [ 26.468463][ C0] put_chars+0x1e1/0x2f0 [ 26.468465][ C0] ? __send_to_port+0x420/0x420 [ 26.468466][ C0] ? console_prepend_replay+0x20/0x20 [ 26.468469][ C0] hvc_console_print+0x292/0x780 [ 26.468472][ C0] ? hvc_write+0x3a0/0x3a0 [ 26.468473][ C0] ? vsnprintf+0x668/0x1700 [ 26.468476][ C0] ? __rwlock_init+0x150/0x150 [ 26.468477][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468479][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468482][ C0] console_emit_next_record+0x22f/0x4c0 [ 26.468484][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 26.468486][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468488][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468489][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468491][ C0] ? lock_acquire+0x13c/0x160 [ 26.468493][ C0] ? console_flush_one_record+0x111/0x710 [ 26.468495][ C0] console_flush_one_record+0x46f/0x710 [ 26.468497][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 26.468500][ C0] console_unlock+0xee/0x1f0 [ 26.468502][ C0] ? lock_acquire+0x13c/0x160 [ 26.468503][ C0] ? console_flush_one_record+0x710/0x710 [ 26.468505][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468507][ C0] ? lock_release+0x184/0x1f0 [ 26.468508][ C0] ? lock_acquire+0x60/0x160 [ 26.468509][ C0] ? __rcu_read_lock+0x30/0x70 [ 26.468511][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 26.468513][ C0] ? vprintk_emit+0x320/0x3e0 [ 26.468515][ C0] vprintk_emit+0x37c/0x3e0 [ 26.468519][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 26.468521][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 26.468522][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468524][ C0] ? lock_acquire+0x13c/0x160 [ 26.468526][ C0] _printk+0xc7/0x100 [ 26.468530][ C0] ? snapshot_read.cold+0x21/0x21 [ 26.468531][ C0] ? ___ratelimit+0x4e7/0xa00 [ 26.468535][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 26.468538][ C0] ? idr_get_free+0x830/0x830 [ 26.468540][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 26.468543][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 26.468548][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 26.468552][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 26.468554][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468556][ C0] ? lock_acquire+0x13c/0x160 [ 26.468557][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468559][ C0] ? netif_skb_features+0x658/0x1430 [ 26.468562][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468564][ C0] ? lock_acquire+0x13c/0x160 [ 26.468566][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 26.468567][ C0] ? lock_release+0x184/0x1f0 [ 26.468569][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468570][ C0] ? lock_acquire+0x13c/0x160 [ 26.468572][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468574][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 26.468576][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468578][ C0] dev_hard_start_xmit+0xf4/0x620 [ 26.468580][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 26.468582][ C0] sch_direct_xmit+0x13d/0xaa0 [ 26.468585][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 26.468586][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468588][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 26.468589][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 26.468591][ C0] ? __rcu_read_lock+0x30/0x70 [ 26.468593][ C0] ? lock_acquire+0x13c/0x160 [ 26.468595][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 26.468598][ C0] ? lock_release+0x184/0x1f0 [ 26.468599][ C0] ? tc_run+0x8b/0x7e0 [ 26.468600][ C0] ? is_bpf_text_address+0x3e/0x110 [ 26.468603][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 26.468605][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 26.468606][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468608][ C0] ? lock_acquire+0x13c/0x160 [ 26.468610][ C0] __dev_queue_xmit+0x942/0x1b80 [ 26.468613][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 26.468615][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 26.468617][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 26.468620][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 26.468623][ C0] ? neigh_hh_output+0x152/0x4c0 [ 26.468626][ C0] ip6_finish_output2+0x96f/0x1300 [ 26.468628][ C0] ? ip6_dst_lookup+0x80/0x80 [ 26.468630][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468632][ C0] ? lock_acquire+0x13c/0x160 [ 26.468633][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468635][ C0] ? lock_release+0x184/0x1f0 [ 26.468637][ C0] ip6_finish_output+0x646/0xda0 [ 26.468639][ C0] ip6_output+0x23f/0x7f0 [ 26.468640][ C0] ? ip6_finish_output+0xda0/0xda0 [ 26.468642][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 26.468645][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468647][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 26.468648][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 26.468649][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468651][ C0] ? trace_hardirqs_on+0x36/0x40 [ 26.468652][ C0] ? lock_acquire+0x13c/0x160 [ 26.468653][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468655][ C0] ndisc_send_skb+0xba3/0x1520 [ 26.468659][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 26.468661][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 26.468664][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.468666][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.468667][ C0] addrconf_rs_timer+0x26f/0x770 [ 26.468669][ C0] ? do_raw_spin_lock+0x131/0x280 [ 26.468671][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.468673][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468675][ C0] ? lock_acquire+0x13c/0x160 [ 26.468676][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 26.468678][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.468680][ C0] call_timer_fn+0x160/0x4d0 [ 26.468682][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 26.468684][ C0] ? debug_object_active_state+0x430/0x430 [ 26.468688][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468690][ C0] __run_timers+0x68f/0xaa0 [ 26.468692][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 26.468694][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 26.468696][ C0] ? do_raw_spin_lock+0x131/0x280 [ 26.468699][ C0] ? __rwlock_init+0x150/0x150 [ 26.468701][ C0] run_timer_softirq+0xf0/0x160 [ 26.468703][ C0] ? __run_timers+0xaa0/0xaa0 [ 26.468704][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 26.468706][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468707][ C0] handle_softirqs+0x1d3/0x900 [ 26.468709][ C0] ? _local_bh_enable+0xc0/0xc0 [ 26.468711][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468713][ C0] ? lock_release+0x184/0x1f0 [ 26.468714][ C0] __irq_exit_rcu+0x145/0x1c0 [ 26.468716][ C0] irq_exit_rcu+0xe/0x30 [ 26.468717][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 26.468719][ C0] [ 26.468720][ C0] [ 26.468721][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 26.468723][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 26.468726][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 26.468728][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000246 [ 26.468731][ C0] RAX: 0000000000000000 RBX: ffffffff85c1c600 RCX: 0000000000000001 [ 26.468733][ C0] RDX: 0000000000000000 RSI: ffffffff8548d860 RDI: ffffffff82cf0307 [ 26.468734][ C0] RBP: 0000000000000000 R08: ffffffff85181421 R09: 1fe2200006a463a2 [ 26.468735][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff0b80fa2 [ 26.468735][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 26.468737][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 26.468739][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 26.468742][ C0] default_idle+0x9/0x10 [ 26.468744][ C0] default_idle_call+0x6e/0xb0 [ 26.468746][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 26.468747][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 26.468749][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 26.468751][ C0] ? rcu_is_watching+0x16/0xd0 [ 26.468753][ C0] do_idle+0xd8/0x190 [ 26.468755][ C0] cpu_startup_entry+0x53/0x70 [ 26.468757][ C0] rest_init+0x279/0x280 [ 26.468759][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 26.468762][ C0] ? rest_init+0x280/0x280 [ 26.468763][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 26.468767][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 26.468770][ C0] ? acpi_enable+0x1e4/0x330 [ 26.468772][ C0] start_kernel+0x3af/0x3b0 [ 26.468776][ C0] x86_64_start_reservations+0x24/0x30 [ 26.468779][ C0] x86_64_start_kernel+0x12b/0x130 [ 26.468781][ C0] common_startup_64+0x13e/0x148 [ 26.468785][ C0] [ 43.876421][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.876440][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 43.876443][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 43.876445][ C0] preempt_count: 303, expected: 0 [ 43.876446][ C0] RCU nest depth: 3, expected: 0 [ 43.876447][ C0] INFO: lockdep is turned off. [ 43.876448][ C0] irq event stamp: 663377 [ 43.876449][ C0] hardirqs last enabled at (663376): [] __down_trylock_console_sem+0x86/0xa0 [ 43.876458][ C0] hardirqs last disabled at (663377): [] console_emit_next_record+0x3d4/0x4c0 [ 43.876461][ C0] softirqs last enabled at (663232): [] handle_softirqs+0x67c/0x900 [ 43.876464][ C0] softirqs last disabled at (663269): [] __irq_exit_rcu+0x145/0x1c0 [ 43.876466][ C0] Preemption disabled at: [ 43.876466][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 43.876474][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 43.876478][ C0] Tainted: [W]=WARN [ 43.876479][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 43.876481][ C0] Call Trace: [ 43.876483][ C0] [ 43.876484][ C0] dump_stack_lvl+0x6f/0xa0 [ 43.876489][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 43.876491][ C0] __might_resched.cold+0x1fe/0x2c1 [ 43.876494][ C0] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 43.876496][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 43.876499][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876502][ C0] __kmalloc_noprof+0x443/0x760 [ 43.876506][ C0] ? __rwlock_init+0x150/0x150 [ 43.876508][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 43.876512][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 43.876513][ C0] alloc_buf.isra.0+0x4b/0x260 [ 43.876516][ C0] put_chars+0x1e1/0x2f0 [ 43.876517][ C0] ? __send_to_port+0x420/0x420 [ 43.876519][ C0] ? console_prepend_replay+0x20/0x20 [ 43.876521][ C0] hvc_console_print+0x292/0x780 [ 43.876525][ C0] ? hvc_write+0x3a0/0x3a0 [ 43.876526][ C0] ? vsnprintf+0x668/0x1700 [ 43.876529][ C0] ? __rwlock_init+0x150/0x150 [ 43.876530][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876532][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876534][ C0] console_emit_next_record+0x22f/0x4c0 [ 43.876537][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 43.876539][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876540][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876542][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876544][ C0] ? lock_acquire+0x13c/0x160 [ 43.876546][ C0] ? console_flush_one_record+0x111/0x710 [ 43.876547][ C0] console_flush_one_record+0x46f/0x710 [ 43.876549][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 43.876552][ C0] console_unlock+0xee/0x1f0 [ 43.876554][ C0] ? lock_acquire+0x13c/0x160 [ 43.876555][ C0] ? console_flush_one_record+0x710/0x710 [ 43.876557][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876558][ C0] ? lock_release+0x184/0x1f0 [ 43.876560][ C0] ? lock_acquire+0x60/0x160 [ 43.876561][ C0] ? __rcu_read_lock+0x30/0x70 [ 43.876563][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 43.876565][ C0] ? vprintk_emit+0x320/0x3e0 [ 43.876567][ C0] vprintk_emit+0x37c/0x3e0 [ 43.876569][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 43.876571][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 43.876573][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876574][ C0] ? lock_acquire+0x13c/0x160 [ 43.876576][ C0] _printk+0xc7/0x100 [ 43.876579][ C0] ? snapshot_read.cold+0x21/0x21 [ 43.876581][ C0] ? ___ratelimit+0x4e7/0xa00 [ 43.876584][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 43.876587][ C0] ? idr_get_free+0x830/0x830 [ 43.876589][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 43.876592][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 43.876597][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 43.876600][ C0] ? lock_release+0x184/0x1f0 [ 43.876602][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 43.876604][ C0] ? sock_def_readable+0x156/0x480 [ 43.876607][ C0] ? packet_rcv+0xd26/0x15a0 [ 43.876611][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876613][ C0] ? lock_release+0x184/0x1f0 [ 43.876614][ C0] ? dev_queue_xmit_nit+0x642/0x9e0 [ 43.876616][ C0] ? lock_acquire+0x13c/0x160 [ 43.876618][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876619][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 43.876622][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876624][ C0] dev_hard_start_xmit+0xf4/0x620 [ 43.876626][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 43.876628][ C0] sch_direct_xmit+0x13d/0xaa0 [ 43.876631][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 43.876632][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876634][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 43.876635][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 43.876636][ C0] ? __rcu_read_lock+0x30/0x70 [ 43.876638][ C0] ? lock_acquire+0x13c/0x160 [ 43.876640][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 43.876642][ C0] ? lock_release+0x184/0x1f0 [ 43.876643][ C0] ? tc_run+0x8b/0x7e0 [ 43.876644][ C0] ? is_bpf_text_address+0x3e/0x110 [ 43.876648][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 43.876649][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 43.876651][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876652][ C0] ? lock_acquire+0x13c/0x160 [ 43.876654][ C0] __dev_queue_xmit+0x942/0x1b80 [ 43.876657][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 43.876659][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 43.876661][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 43.876664][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 43.876667][ C0] ? neigh_hh_output+0x152/0x4c0 [ 43.876669][ C0] ip6_finish_output2+0x96f/0x1300 [ 43.876671][ C0] ? ip6_dst_lookup+0x80/0x80 [ 43.876673][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876675][ C0] ? lock_acquire+0x13c/0x160 [ 43.876676][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876678][ C0] ? lock_release+0x184/0x1f0 [ 43.876679][ C0] ip6_finish_output+0x646/0xda0 [ 43.876681][ C0] ip6_output+0x23f/0x7f0 [ 43.876683][ C0] ? ip6_finish_output+0xda0/0xda0 [ 43.876684][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 43.876687][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876689][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 43.876690][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 43.876691][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876693][ C0] ? trace_hardirqs_on+0x36/0x40 [ 43.876694][ C0] ? lock_acquire+0x13c/0x160 [ 43.876695][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876697][ C0] ndisc_send_skb+0xba3/0x1520 [ 43.876701][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 43.876703][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 43.876705][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 43.876707][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 43.876709][ C0] addrconf_rs_timer+0x26f/0x770 [ 43.876711][ C0] ? do_raw_spin_lock+0x131/0x280 [ 43.876713][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 43.876714][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876716][ C0] ? lock_acquire+0x13c/0x160 [ 43.876717][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 43.876719][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 43.876721][ C0] call_timer_fn+0x160/0x4d0 [ 43.876723][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 43.876725][ C0] ? debug_object_active_state+0x430/0x430 [ 43.876729][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876731][ C0] __run_timers+0x68f/0xaa0 [ 43.876733][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 43.876735][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 43.876737][ C0] ? do_raw_spin_lock+0x131/0x280 [ 43.876739][ C0] ? __rwlock_init+0x150/0x150 [ 43.876742][ C0] run_timer_softirq+0xf0/0x160 [ 43.876744][ C0] ? __run_timers+0xaa0/0xaa0 [ 43.876745][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 43.876746][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876748][ C0] handle_softirqs+0x1d3/0x900 [ 43.876750][ C0] ? _local_bh_enable+0xc0/0xc0 [ 43.876751][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876753][ C0] ? lock_release+0x184/0x1f0 [ 43.876755][ C0] __irq_exit_rcu+0x145/0x1c0 [ 43.876756][ C0] irq_exit_rcu+0xe/0x30 [ 43.876757][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 43.876759][ C0] [ 43.876760][ C0] [ 43.876761][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.876763][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 43.876766][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 43.876767][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000246 [ 43.876771][ C0] RAX: 0000000000000000 RBX: ffffffff85c1c600 RCX: 0000000000000001 [ 43.876772][ C0] RDX: 0000000000000000 RSI: ffffffff8548d860 RDI: ffffffff82cf0307 [ 43.876773][ C0] RBP: 0000000000000000 R08: ffffffff85181421 R09: 1fe2200006a463a2 [ 43.876774][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff0b80fa2 [ 43.876775][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 43.876776][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 43.876778][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 43.876781][ C0] default_idle+0x9/0x10 [ 43.876783][ C0] default_idle_call+0x6e/0xb0 [ 43.876784][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 43.876786][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 43.876787][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 43.876790][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 43.876791][ C0] ? rcu_is_watching+0x16/0xd0 [ 43.876793][ C0] do_idle+0xd8/0x190 [ 43.876794][ C0] cpu_startup_entry+0x53/0x70 [ 43.876796][ C0] rest_init+0x279/0x280 [ 43.876798][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 43.876801][ C0] ? rest_init+0x280/0x280 [ 43.876802][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 43.876806][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 43.876809][ C0] ? acpi_enable+0x1e4/0x330 [ 43.876811][ C0] start_kernel+0x3af/0x3b0 [ 43.876815][ C0] x86_64_start_reservations+0x24/0x30 [ 43.876817][ C0] x86_64_start_kernel+0x12b/0x130 [ 43.876819][ C0] common_startup_64+0x13e/0x148 [ 43.876824][ C0] [ 79.204323][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 79.204342][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 79.204345][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 79.204347][ C0] preempt_count: 303, expected: 0 [ 79.204348][ C0] RCU nest depth: 3, expected: 0 [ 79.204349][ C0] INFO: lockdep is turned off. [ 79.204350][ C0] irq event stamp: 663377 [ 79.204351][ C0] hardirqs last enabled at (663376): [] __down_trylock_console_sem+0x86/0xa0 [ 79.204360][ C0] hardirqs last disabled at (663377): [] console_emit_next_record+0x3d4/0x4c0 [ 79.204363][ C0] softirqs last enabled at (663232): [] handle_softirqs+0x67c/0x900 [ 79.204366][ C0] softirqs last disabled at (663269): [] __irq_exit_rcu+0x145/0x1c0 [ 79.204368][ C0] Preemption disabled at: [ 79.204369][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 79.204377][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 79.204381][ C0] Tainted: [W]=WARN [ 79.204381][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 79.204384][ C0] Call Trace: [ 79.204385][ C0] [ 79.204387][ C0] dump_stack_lvl+0x6f/0xa0 [ 79.204393][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 79.204394][ C0] __might_resched.cold+0x1fe/0x2c1 [ 79.204398][ C0] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 79.204399][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 79.204402][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204406][ C0] __kmalloc_noprof+0x443/0x760 [ 79.204410][ C0] ? __rwlock_init+0x150/0x150 [ 79.204412][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 79.204416][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 79.204417][ C0] alloc_buf.isra.0+0x4b/0x260 [ 79.204420][ C0] put_chars+0x1e1/0x2f0 [ 79.204422][ C0] ? __send_to_port+0x420/0x420 [ 79.204423][ C0] ? console_prepend_replay+0x20/0x20 [ 79.204426][ C0] hvc_console_print+0x292/0x780 [ 79.204429][ C0] ? hvc_write+0x3a0/0x3a0 [ 79.204430][ C0] ? vsnprintf+0x668/0x1700 [ 79.204433][ C0] ? __rwlock_init+0x150/0x150 [ 79.204434][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204436][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204438][ C0] console_emit_next_record+0x22f/0x4c0 [ 79.204441][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 79.204443][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204444][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204446][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204447][ C0] ? lock_acquire+0x13c/0x160 [ 79.204449][ C0] ? console_flush_one_record+0x111/0x710 [ 79.204451][ C0] console_flush_one_record+0x46f/0x710 [ 79.204453][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 79.204456][ C0] console_unlock+0xee/0x1f0 [ 79.204458][ C0] ? lock_acquire+0x13c/0x160 [ 79.204459][ C0] ? console_flush_one_record+0x710/0x710 [ 79.204461][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204462][ C0] ? lock_release+0x184/0x1f0 [ 79.204463][ C0] ? lock_acquire+0x60/0x160 [ 79.204465][ C0] ? __rcu_read_lock+0x30/0x70 [ 79.204467][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 79.204468][ C0] ? vprintk_emit+0x320/0x3e0 [ 79.204470][ C0] vprintk_emit+0x37c/0x3e0 [ 79.204475][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 79.204476][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 79.204478][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204479][ C0] ? write_profile+0xf0/0xf0 [ 79.204482][ C0] ? lock_acquire+0x13c/0x160 [ 79.204484][ C0] _printk+0xc7/0x100 [ 79.204487][ C0] ? snapshot_read.cold+0x21/0x21 [ 79.204489][ C0] ? ___ratelimit+0x4e7/0xa00 [ 79.204492][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 79.204495][ C0] ? idr_get_free+0x830/0x830 [ 79.204497][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 79.204501][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 79.204506][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 79.204509][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 79.204511][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204513][ C0] ? lock_acquire+0x13c/0x160 [ 79.204514][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204516][ C0] ? netif_skb_features+0x658/0x1430 [ 79.204520][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204521][ C0] ? lock_acquire+0x13c/0x160 [ 79.204523][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 79.204524][ C0] ? lock_release+0x184/0x1f0 [ 79.204526][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204527][ C0] ? lock_acquire+0x13c/0x160 [ 79.204529][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204530][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 79.204533][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204535][ C0] dev_hard_start_xmit+0xf4/0x620 [ 79.204537][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 79.204539][ C0] sch_direct_xmit+0x13d/0xaa0 [ 79.204542][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 79.204543][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204545][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 79.204546][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 79.204548][ C0] ? __rcu_read_lock+0x30/0x70 [ 79.204549][ C0] ? lock_acquire+0x13c/0x160 [ 79.204551][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 79.204554][ C0] ? lock_release+0x184/0x1f0 [ 79.204555][ C0] ? tc_run+0x8b/0x7e0 [ 79.204556][ C0] ? is_bpf_text_address+0x3e/0x110 [ 79.204559][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 79.204561][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 79.204562][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204564][ C0] ? lock_acquire+0x13c/0x160 [ 79.204566][ C0] __dev_queue_xmit+0x942/0x1b80 [ 79.204569][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 79.204570][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 79.204572][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 79.204575][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 79.204578][ C0] ? neigh_hh_output+0x152/0x4c0 [ 79.204580][ C0] ip6_finish_output2+0x96f/0x1300 [ 79.204583][ C0] ? ip6_dst_lookup+0x80/0x80 [ 79.204584][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204586][ C0] ? lock_acquire+0x13c/0x160 [ 79.204587][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204589][ C0] ? lock_release+0x184/0x1f0 [ 79.204591][ C0] ip6_finish_output+0x646/0xda0 [ 79.204593][ C0] ip6_output+0x23f/0x7f0 [ 79.204595][ C0] ? ip6_finish_output+0xda0/0xda0 [ 79.204596][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 79.204599][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204601][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 79.204602][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 79.204603][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204605][ C0] ? trace_hardirqs_on+0x36/0x40 [ 79.204606][ C0] ? lock_acquire+0x13c/0x160 [ 79.204607][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204609][ C0] ndisc_send_skb+0xba3/0x1520 [ 79.204613][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 79.204615][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 79.204617][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.204619][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.204621][ C0] addrconf_rs_timer+0x26f/0x770 [ 79.204623][ C0] ? do_raw_spin_lock+0x131/0x280 [ 79.204625][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.204626][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204628][ C0] ? lock_acquire+0x13c/0x160 [ 79.204629][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 79.204631][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.204633][ C0] call_timer_fn+0x160/0x4d0 [ 79.204635][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 79.204637][ C0] ? debug_object_active_state+0x430/0x430 [ 79.204640][ C0] ? __rwlock_init+0x150/0x150 [ 79.204642][ C0] ? timer_recalc_next_expiry+0xf0/0x210 [ 79.204643][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204645][ C0] __run_timers+0x68f/0xaa0 [ 79.204647][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.204649][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 79.204651][ C0] ? do_raw_spin_lock+0x131/0x280 [ 79.204654][ C0] ? __rwlock_init+0x150/0x150 [ 79.204656][ C0] run_timer_softirq+0xf0/0x160 [ 79.204658][ C0] ? __run_timers+0xaa0/0xaa0 [ 79.204659][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 79.204661][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204662][ C0] handle_softirqs+0x1d3/0x900 [ 79.204664][ C0] ? _local_bh_enable+0xc0/0xc0 [ 79.204666][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204667][ C0] ? lock_release+0x184/0x1f0 [ 79.204669][ C0] __irq_exit_rcu+0x145/0x1c0 [ 79.204670][ C0] irq_exit_rcu+0xe/0x30 [ 79.204672][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 79.204674][ C0] [ 79.204675][ C0] [ 79.204675][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 79.204678][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 79.204681][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 79.204683][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000246 [ 79.204686][ C0] RAX: 0000000000000000 RBX: ffffffff85c1c600 RCX: 0000000000000001 [ 79.204687][ C0] RDX: 0000000000000000 RSI: ffffffff8548d860 RDI: ffffffff82cf0307 [ 79.204688][ C0] RBP: 0000000000000000 R08: ffffffff85181421 R09: 1fe2200006a463a2 [ 79.204689][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff0b80fa2 [ 79.204690][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 79.204691][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 79.204693][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 79.204696][ C0] default_idle+0x9/0x10 [ 79.204698][ C0] default_idle_call+0x6e/0xb0 [ 79.204700][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 79.204701][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 79.204703][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 79.204705][ C0] ? flush_smp_call_function_queue+0xec/0x160 [ 79.204708][ C0] ? rcu_is_watching+0x16/0xd0 [ 79.204710][ C0] do_idle+0xd8/0x190 [ 79.204711][ C0] cpu_startup_entry+0x53/0x70 [ 79.204713][ C0] rest_init+0x279/0x280 [ 79.204715][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 79.204718][ C0] ? rest_init+0x280/0x280 [ 79.204719][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 79.204723][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 79.204726][ C0] ? acpi_enable+0x1e4/0x330 [ 79.204728][ C0] start_kernel+0x3af/0x3b0 [ 79.204732][ C0] x86_64_start_reservations+0x24/0x30 [ 79.204735][ C0] x86_64_start_kernel+0x12b/0x130 [ 79.204737][ C0] common_startup_64+0x13e/0x148 [ 79.204741][ C0] [ 152.932328][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 152.932348][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 152.932350][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 152.932352][ C0] preempt_count: 303, expected: 0 [ 152.932353][ C0] RCU nest depth: 3, expected: 0 [ 152.932354][ C0] INFO: lockdep is turned off. [ 152.932355][ C0] irq event stamp: 663377 [ 152.932356][ C0] hardirqs last enabled at (663376): [] __down_trylock_console_sem+0x86/0xa0 [ 152.932365][ C0] hardirqs last disabled at (663377): [] console_emit_next_record+0x3d4/0x4c0 [ 152.932367][ C0] softirqs last enabled at (663232): [] handle_softirqs+0x67c/0x900 [ 152.932370][ C0] softirqs last disabled at (663269): [] __irq_exit_rcu+0x145/0x1c0 [ 152.932372][ C0] Preemption disabled at: [ 152.932373][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 152.932381][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 152.932385][ C0] Tainted: [W]=WARN [ 152.932386][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 152.932387][ C0] Call Trace: [ 152.932389][ C0] [ 152.932390][ C0] dump_stack_lvl+0x6f/0xa0 [ 152.932401][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 152.932403][ C0] __might_resched.cold+0x1fe/0x2c1 [ 152.932406][ C0] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 152.932407][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 152.932410][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932414][ C0] __kmalloc_noprof+0x443/0x760 [ 152.932418][ C0] ? __rwlock_init+0x150/0x150 [ 152.932421][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 152.932425][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 152.932427][ C0] alloc_buf.isra.0+0x4b/0x260 [ 152.932429][ C0] put_chars+0x1e1/0x2f0 [ 152.932431][ C0] ? __send_to_port+0x420/0x420 [ 152.932432][ C0] ? console_prepend_replay+0x20/0x20 [ 152.932435][ C0] hvc_console_print+0x292/0x780 [ 152.932438][ C0] ? hvc_write+0x3a0/0x3a0 [ 152.932439][ C0] ? vsnprintf+0x668/0x1700 [ 152.932442][ C0] ? __rwlock_init+0x150/0x150 [ 152.932443][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932445][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932447][ C0] console_emit_next_record+0x22f/0x4c0 [ 152.932450][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 152.932452][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932453][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932455][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932457][ C0] ? lock_acquire+0x13c/0x160 [ 152.932459][ C0] ? console_flush_one_record+0x111/0x710 [ 152.932460][ C0] console_flush_one_record+0x46f/0x710 [ 152.932463][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 152.932465][ C0] console_unlock+0xee/0x1f0 [ 152.932467][ C0] ? lock_acquire+0x13c/0x160 [ 152.932469][ C0] ? console_flush_one_record+0x710/0x710 [ 152.932470][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932472][ C0] ? lock_release+0x184/0x1f0 [ 152.932473][ C0] ? lock_acquire+0x60/0x160 [ 152.932474][ C0] ? __rcu_read_lock+0x30/0x70 [ 152.932477][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 152.932478][ C0] ? vprintk_emit+0x320/0x3e0 [ 152.932480][ C0] vprintk_emit+0x37c/0x3e0 [ 152.932485][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 152.932486][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 152.932488][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932490][ C0] ? lock_acquire+0x13c/0x160 [ 152.932492][ C0] _printk+0xc7/0x100 [ 152.932495][ C0] ? snapshot_read.cold+0x21/0x21 [ 152.932497][ C0] ? ___ratelimit+0x4e7/0xa00 [ 152.932500][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 152.932503][ C0] ? idr_get_free+0x830/0x830 [ 152.932505][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 152.932509][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 152.932514][ C0] ip6gre_tunnel_xmit+0x209/0xdd0 [ip6_gre] [ 152.932517][ C0] ? lock_release+0x184/0x1f0 [ 152.932519][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 152.932521][ C0] ? sock_def_readable+0x156/0x480 [ 152.932524][ C0] ? packet_rcv+0xd26/0x15a0 [ 152.932527][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932529][ C0] ? lock_release+0x184/0x1f0 [ 152.932531][ C0] ? dev_queue_xmit_nit+0x642/0x9e0 [ 152.932533][ C0] ? lock_acquire+0x13c/0x160 [ 152.932535][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932536][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 152.932539][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932541][ C0] dev_hard_start_xmit+0xf4/0x620 [ 152.932543][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 152.932545][ C0] sch_direct_xmit+0x13d/0xaa0 [ 152.932548][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 152.932549][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932551][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 152.932552][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 152.932554][ C0] ? __rcu_read_lock+0x30/0x70 [ 152.932555][ C0] ? lock_acquire+0x13c/0x160 [ 152.932557][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 152.932559][ C0] ? lock_release+0x184/0x1f0 [ 152.932560][ C0] ? tc_run+0x8b/0x7e0 [ 152.932562][ C0] ? is_bpf_text_address+0x3e/0x110 [ 152.932565][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 152.932567][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 152.932568][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932570][ C0] ? lock_acquire+0x13c/0x160 [ 152.932572][ C0] __dev_queue_xmit+0x942/0x1b80 [ 152.932575][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 152.932577][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 152.932579][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 152.932582][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 152.932585][ C0] ? neigh_hh_output+0x152/0x4c0 [ 152.932587][ C0] ip6_finish_output2+0x96f/0x1300 [ 152.932590][ C0] ? ip6_dst_lookup+0x80/0x80 [ 152.932591][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932593][ C0] ? lock_acquire+0x13c/0x160 [ 152.932595][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932597][ C0] ? lock_release+0x184/0x1f0 [ 152.932598][ C0] ip6_finish_output+0x646/0xda0 [ 152.932600][ C0] ip6_output+0x23f/0x7f0 [ 152.932602][ C0] ? ip6_finish_output+0xda0/0xda0 [ 152.932604][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 152.932606][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932608][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 152.932609][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 152.932610][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932612][ C0] ? trace_hardirqs_on+0x36/0x40 [ 152.932613][ C0] ? lock_acquire+0x13c/0x160 [ 152.932615][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932617][ C0] ndisc_send_skb+0xba3/0x1520 [ 152.932620][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 152.932623][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 152.932625][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 152.932627][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 152.932629][ C0] addrconf_rs_timer+0x26f/0x770 [ 152.932630][ C0] ? do_raw_spin_lock+0x131/0x280 [ 152.932632][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 152.932634][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932636][ C0] ? lock_acquire+0x13c/0x160 [ 152.932637][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 152.932639][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 152.932640][ C0] call_timer_fn+0x160/0x4d0 [ 152.932643][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 152.932645][ C0] ? debug_object_active_state+0x430/0x430 [ 152.932648][ C0] ? __rwlock_init+0x150/0x150 [ 152.932649][ C0] ? timer_recalc_next_expiry+0xf0/0x210 [ 152.932651][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932653][ C0] __run_timers+0x68f/0xaa0 [ 152.932655][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 152.932657][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 152.932660][ C0] ? do_raw_spin_lock+0x131/0x280 [ 152.932662][ C0] ? __rwlock_init+0x150/0x150 [ 152.932664][ C0] run_timer_softirq+0xf0/0x160 [ 152.932666][ C0] ? __run_timers+0xaa0/0xaa0 [ 152.932668][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 152.932669][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932671][ C0] handle_softirqs+0x1d3/0x900 [ 152.932673][ C0] ? _local_bh_enable+0xc0/0xc0 [ 152.932674][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932676][ C0] ? lock_release+0x184/0x1f0 [ 152.932678][ C0] __irq_exit_rcu+0x145/0x1c0 [ 152.932679][ C0] irq_exit_rcu+0xe/0x30 [ 152.932680][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 152.932683][ C0] [ 152.932683][ C0] [ 152.932684][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 152.932686][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 152.932690][ C0] Code: 48 8b 3d 94 d2 f5 01 e8 1f 00 00 00 48 2b 05 58 93 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 86 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 [ 152.932692][ C0] RSP: 0018:ffffffff85c07cf8 EFLAGS: 00000246 [ 152.932695][ C0] RAX: 0000000000000000 RBX: ffffffff85c1c600 RCX: 0000000000000001 [ 152.932696][ C0] RDX: 0000000000000000 RSI: ffffffff8548d860 RDI: ffffffff82cf0307 [ 152.932697][ C0] RBP: 0000000000000000 R08: ffffffff85181421 R09: 1fe2200006a463a2 [ 152.932698][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff0b80fa2 [ 152.932699][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 152.932700][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 152.932702][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 152.932705][ C0] default_idle+0x9/0x10 [ 152.932707][ C0] default_idle_call+0x6e/0xb0 [ 152.932708][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 152.932710][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 152.932712][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 152.932714][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 152.932715][ C0] ? rcu_is_watching+0x16/0xd0 [ 152.932717][ C0] do_idle+0xd8/0x190 [ 152.932719][ C0] cpu_startup_entry+0x53/0x70 [ 152.932720][ C0] rest_init+0x279/0x280 [ 152.932722][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 152.932725][ C0] ? rest_init+0x280/0x280 [ 152.932727][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 152.932731][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 152.932733][ C0] ? acpi_enable+0x1e4/0x330 [ 152.932735][ C0] start_kernel+0x3af/0x3b0 [ 152.932740][ C0] x86_64_start_reservations+0x24/0x30 [ 152.932742][ C0] x86_64_start_kernel+0x12b/0x130 [ 152.932744][ C0] common_startup_64+0x13e/0x148 [ 152.932749][ C0] [ 190.694079][ T1363] br1: port 3(veth4) entered disabled state [ 190.694095][ T1363] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 190.694097][ T1363] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1363, name: bridge [ 190.694099][ T1363] preempt_count: 202, expected: 0 [ 190.694100][ T1363] RCU nest depth: 0, expected: 0 [ 190.694101][ T1363] INFO: lockdep is turned off. [ 190.694102][ T1363] irq event stamp: 0 [ 190.694102][ T1363] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 190.694107][ T1363] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 190.694113][ T1363] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 190.694115][ T1363] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 190.694116][ T1363] Preemption disabled at: [ 190.694117][ T1363] [<0000000000000000>] 0x0 [ 190.694122][ T1363] CPU: 2 UID: 0 PID: 1363 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 190.694126][ T1363] Tainted: [W]=WARN [ 190.694127][ T1363] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 190.694129][ T1363] Call Trace: [ 190.694131][ T1363] [ 190.694132][ T1363] dump_stack_lvl+0x6f/0xa0 [ 190.694137][ T1363] __might_resched.cold+0x1fe/0x2c1 [ 190.694141][ T1363] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 190.694143][ T1363] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 190.694147][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694150][ T1363] __kmalloc_noprof+0x443/0x760 [ 190.694154][ T1363] ? __rwlock_init+0x150/0x150 [ 190.694156][ T1363] ? alloc_buf.isra.0+0x4b/0x260 [ 190.694160][ T1363] ? do_raw_spin_unlock+0x59/0x250 [ 190.694162][ T1363] alloc_buf.isra.0+0x4b/0x260 [ 190.694163][ T1363] put_chars+0x1e1/0x2f0 [ 190.694165][ T1363] ? __send_to_port+0x420/0x420 [ 190.694167][ T1363] ? console_prepend_replay+0x20/0x20 [ 190.694170][ T1363] hvc_console_print+0x292/0x780 [ 190.694173][ T1363] ? hvc_write+0x3a0/0x3a0 [ 190.694174][ T1363] ? vsnprintf+0x668/0x1700 [ 190.694178][ T1363] ? __rwlock_init+0x150/0x150 [ 190.694179][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694181][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694183][ T1363] console_emit_next_record+0x22f/0x4c0 [ 190.694185][ T1363] ? devkmsg_read+0x4b0/0x4b0 [ 190.694187][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694189][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694190][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694195][ T1363] ? lock_acquire+0x13c/0x160 [ 190.694197][ T1363] ? console_flush_one_record+0x111/0x710 [ 190.694198][ T1363] console_flush_one_record+0x46f/0x710 [ 190.694201][ T1363] ? console_emit_next_record+0x4c0/0x4c0 [ 190.694203][ T1363] console_unlock+0xee/0x1f0 [ 190.694205][ T1363] ? lock_acquire+0x13c/0x160 [ 190.694206][ T1363] ? console_flush_one_record+0x710/0x710 [ 190.694208][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694210][ T1363] ? lock_release+0x184/0x1f0 [ 190.694211][ T1363] ? lock_acquire+0x60/0x160 [ 190.694212][ T1363] ? __rcu_read_lock+0x30/0x70 [ 190.694214][ T1363] ? __down_trylock_console_sem+0x5e/0xa0 [ 190.694216][ T1363] ? vprintk_emit+0x320/0x3e0 [ 190.694218][ T1363] vprintk_emit+0x37c/0x3e0 [ 190.694222][ T1363] ? wake_up_klogd_work_func+0x90/0x90 [ 190.694224][ T1363] ? unwind_next_frame+0x69b/0x1ea0 [ 190.694226][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694229][ T1363] _printk+0xc7/0x100 [ 190.694232][ T1363] ? snapshot_read.cold+0x21/0x21 [ 190.694233][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694235][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694237][ T1363] ? lock_release+0x184/0x1f0 [ 190.694238][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694240][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694243][ T1363] br_set_state+0x22f/0x430 [bridge] [ 190.694255][ T1363] br_set_port_state+0x161/0x210 [bridge] [ 190.694263][ T1363] br_setport+0xb09/0x1890 [bridge] [ 190.694270][ T1363] ? br_set_port_state+0x210/0x210 [bridge] [ 190.694276][ T1363] ? lock_acquire+0x13c/0x160 [ 190.694277][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694280][ T1363] ? __nla_validate_parse+0x20d/0x480 [ 190.694283][ T1363] br_setlink+0x3ec/0x470 [bridge] [ 190.694290][ T1363] ? br_afspec+0x510/0x510 [bridge] [ 190.694299][ T1363] rtnl_bridge_setlink+0x22c/0x620 [ 190.694304][ T1363] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 190.694306][ T1363] ? rtnl_link_fill+0x920/0x920 [ 190.694307][ T1363] ? filter_irq_stacks+0xd0/0xd0 [ 190.694310][ T1363] ? stack_depot_save_flags+0x1bc/0x790 [ 190.694312][ T1363] netlink_rcv_skb+0x14e/0x3a0 [ 190.694315][ T1363] ? rtnl_link_fill+0x920/0x920 [ 190.694317][ T1363] ? lock_release+0x184/0x1f0 [ 190.694318][ T1363] ? netlink_ack+0xcf0/0xcf0 [ 190.694319][ T1363] ? __netlink_lookup+0xb9/0x6b0 [ 190.694322][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694323][ T1363] ? lock_release+0x184/0x1f0 [ 190.694325][ T1363] netlink_unicast+0x486/0x750 [ 190.694327][ T1363] ? netlink_attachskb+0x810/0x810 [ 190.694329][ T1363] ? next_uptodate_folio+0x2b/0x770 [ 190.694332][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694333][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694335][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694337][ T1363] netlink_sendmsg+0x735/0xc60 [ 190.694339][ T1363] ? netlink_unicast+0x750/0x750 [ 190.694341][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694342][ T1363] ? lock_release+0x184/0x1f0 [ 190.694344][ T1363] ____sys_sendmsg+0x415/0x880 [ 190.694347][ T1363] ? copy_msghdr_from_user+0x279/0x420 [ 190.694349][ T1363] ? get_timestamp.constprop.0+0x390/0x390 [ 190.694350][ T1363] ? move_addr_to_kernel+0x40/0x40 [ 190.694352][ T1363] ? do_fault_around+0x300/0x5a0 [ 190.694355][ T1363] ? lock_acquire+0x13c/0x160 [ 190.694357][ T1363] ___sys_sendmsg+0x14e/0x1d0 [ 190.694358][ T1363] ? do_pte_missing+0x86f/0xcc0 [ 190.694360][ T1363] ? copy_msghdr_from_user+0x420/0x420 [ 190.694362][ T1363] ? rcu_read_unlock+0x20/0x70 [ 190.694367][ T1363] __sys_sendmsg+0x12c/0x1d0 [ 190.694369][ T1363] ? __sys_sendmsg_sock+0x20/0x20 [ 190.694371][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694373][ T1363] ? rcu_is_watching+0x16/0xd0 [ 190.694375][ T1363] do_syscall_64+0xff/0x530 [ 190.694377][ T1363] ? exc_page_fault+0xee/0x100 [ 190.694379][ T1363] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 190.694381][ T1363] RIP: 0033:0x7fa70e98b54e [ 190.694383][ T1363] 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 [ 190.694385][ T1363] RSP: 002b:00007ffcf996bc50 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 190.694388][ T1363] RAX: ffffffffffffffda RBX: 00007ffcf996be00 RCX: 00007fa70e98b54e [ 190.694390][ T1363] RDX: 0000000000000000 RSI: 00007ffcf996bd00 RDI: 0000000000000005 [ 190.694391][ T1363] RBP: 00007ffcf996bc60 R08: 0000000000000000 R09: 0000000000000000 [ 190.694391][ T1363] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a918739 [ 190.694392][ T1363] R13: 0000000000425380 R14: 00007ffcf996d825 R15: 00000000ffffffff [ 190.694394][ T1363] [ 195.075716][ T1385] br1: port 3(veth4) entered forwarding state [ 195.075735][ T1385] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 195.075738][ T1385] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1385, name: bridge [ 195.075741][ T1385] preempt_count: 202, expected: 0 [ 195.075742][ T1385] RCU nest depth: 0, expected: 0 [ 195.075743][ T1385] INFO: lockdep is turned off. [ 195.075745][ T1385] irq event stamp: 0 [ 195.075746][ T1385] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 195.075752][ T1385] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 195.075759][ T1385] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 195.075762][ T1385] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 195.075764][ T1385] Preemption disabled at: [ 195.075765][ T1385] [<0000000000000000>] 0x0 [ 195.075771][ T1385] CPU: 3 UID: 0 PID: 1385 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 195.075776][ T1385] Tainted: [W]=WARN [ 195.075777][ T1385] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 195.075780][ T1385] Call Trace: [ 195.075781][ T1385] [ 195.075783][ T1385] dump_stack_lvl+0x6f/0xa0 [ 195.075790][ T1385] __might_resched.cold+0x1fe/0x2c1 [ 195.075794][ T1385] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 195.075798][ T1385] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 195.075802][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075807][ T1385] __kmalloc_noprof+0x443/0x760 [ 195.075811][ T1385] ? __rwlock_init+0x150/0x150 [ 195.075814][ T1385] ? alloc_buf.isra.0+0x4b/0x260 [ 195.075819][ T1385] ? do_raw_spin_unlock+0x59/0x250 [ 195.075821][ T1385] alloc_buf.isra.0+0x4b/0x260 [ 195.075824][ T1385] put_chars+0x1e1/0x2f0 [ 195.075827][ T1385] ? __send_to_port+0x420/0x420 [ 195.075830][ T1385] ? console_prepend_replay+0x20/0x20 [ 195.075834][ T1385] hvc_console_print+0x292/0x780 [ 195.075838][ T1385] ? hvc_write+0x3a0/0x3a0 [ 195.075840][ T1385] ? vsnprintf+0x668/0x1700 [ 195.075844][ T1385] ? __rwlock_init+0x150/0x150 [ 195.075847][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075849][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075853][ T1385] console_emit_next_record+0x22f/0x4c0 [ 195.075856][ T1385] ? devkmsg_read+0x4b0/0x4b0 [ 195.075859][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075861][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075864][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075866][ T1385] ? lock_acquire+0x13c/0x160 [ 195.075869][ T1385] ? console_flush_one_record+0x111/0x710 [ 195.075872][ T1385] console_flush_one_record+0x46f/0x710 [ 195.075875][ T1385] ? console_emit_next_record+0x4c0/0x4c0 [ 195.075879][ T1385] console_unlock+0xee/0x1f0 [ 195.075881][ T1385] ? lock_acquire+0x13c/0x160 [ 195.075883][ T1385] ? console_flush_one_record+0x710/0x710 [ 195.075886][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075888][ T1385] ? lock_release+0x184/0x1f0 [ 195.075890][ T1385] ? lock_acquire+0x60/0x160 [ 195.075892][ T1385] ? __rcu_read_lock+0x30/0x70 [ 195.075895][ T1385] ? __down_trylock_console_sem+0x5e/0xa0 [ 195.075898][ T1385] ? vprintk_emit+0x320/0x3e0 [ 195.075901][ T1385] vprintk_emit+0x37c/0x3e0 [ 195.075906][ T1385] ? wake_up_klogd_work_func+0x90/0x90 [ 195.075908][ T1385] ? unwind_next_frame+0x69b/0x1ea0 [ 195.075911][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075915][ T1385] _printk+0xc7/0x100 [ 195.075919][ T1385] ? snapshot_read.cold+0x21/0x21 [ 195.075921][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075924][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075926][ T1385] ? lock_release+0x184/0x1f0 [ 195.075928][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075930][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075934][ T1385] br_set_state+0x22f/0x430 [bridge] [ 195.075952][ T1385] br_set_port_state+0x161/0x210 [bridge] [ 195.075965][ T1385] br_setport+0xb09/0x1890 [bridge] [ 195.075977][ T1385] ? br_set_port_state+0x210/0x210 [bridge] [ 195.075987][ T1385] ? lock_acquire+0x13c/0x160 [ 195.075990][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.075993][ T1385] ? __nla_validate_parse+0x20d/0x480 [ 195.075997][ T1385] br_setlink+0x3ec/0x470 [bridge] [ 195.076009][ T1385] ? br_afspec+0x510/0x510 [bridge] [ 195.076026][ T1385] rtnl_bridge_setlink+0x22c/0x620 [ 195.076032][ T1385] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 195.076035][ T1385] ? rtnl_link_fill+0x920/0x920 [ 195.076037][ T1385] ? filter_irq_stacks+0xd0/0xd0 [ 195.076040][ T1385] ? stack_depot_save_flags+0x1bc/0x790 [ 195.076044][ T1385] netlink_rcv_skb+0x14e/0x3a0 [ 195.076048][ T1385] ? rtnl_link_fill+0x920/0x920 [ 195.076050][ T1385] ? lock_release+0x184/0x1f0 [ 195.076052][ T1385] ? netlink_ack+0xcf0/0xcf0 [ 195.076054][ T1385] ? __netlink_lookup+0xb9/0x6b0 [ 195.076058][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076061][ T1385] ? lock_release+0x184/0x1f0 [ 195.076064][ T1385] netlink_unicast+0x486/0x750 [ 195.076067][ T1385] ? netlink_attachskb+0x810/0x810 [ 195.076069][ T1385] ? percpu_counter_add_batch+0x89/0x280 [ 195.076073][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076075][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076077][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076080][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076083][ T1385] netlink_sendmsg+0x735/0xc60 [ 195.076086][ T1385] ? netlink_unicast+0x750/0x750 [ 195.076089][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076091][ T1385] ? lock_release+0x184/0x1f0 [ 195.076094][ T1385] ____sys_sendmsg+0x415/0x880 [ 195.076098][ T1385] ? copy_msghdr_from_user+0x279/0x420 [ 195.076100][ T1385] ? get_timestamp.constprop.0+0x390/0x390 [ 195.076102][ T1385] ? move_addr_to_kernel+0x40/0x40 [ 195.076106][ T1385] ? do_fault_around+0x300/0x5a0 [ 195.076110][ T1385] ? lock_acquire+0x13c/0x160 [ 195.076112][ T1385] ___sys_sendmsg+0x14e/0x1d0 [ 195.076115][ T1385] ? do_pte_missing+0x86f/0xcc0 [ 195.076118][ T1385] ? copy_msghdr_from_user+0x420/0x420 [ 195.076120][ T1385] ? rcu_read_unlock+0x20/0x70 [ 195.076128][ T1385] __sys_sendmsg+0x12c/0x1d0 [ 195.076131][ T1385] ? __sys_sendmsg_sock+0x20/0x20 [ 195.076134][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076137][ T1385] ? rcu_is_watching+0x16/0xd0 [ 195.076140][ T1385] do_syscall_64+0xff/0x530 [ 195.076143][ T1385] ? exc_page_fault+0xee/0x100 [ 195.076146][ T1385] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 195.076149][ T1385] RIP: 0033:0x7f970ba0f54e [ 195.076151][ T1385] 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 [ 195.076153][ T1385] RSP: 002b:00007ffca43cba80 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 195.076158][ T1385] RAX: ffffffffffffffda RBX: 00007ffca43cbc30 RCX: 00007f970ba0f54e [ 195.076160][ T1385] RDX: 0000000000000000 RSI: 00007ffca43cbb30 RDI: 0000000000000005 [ 195.076162][ T1385] RBP: 00007ffca43cba90 R08: 0000000000000000 R09: 0000000000000000 [ 195.076163][ T1385] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91873d [ 195.076164][ T1385] R13: 0000000000425380 R14: 00007ffca43cd823 R15: 00000000ffffffff [ 195.076168][ T1385] [ 202.806912][ T1442] br1: port 3(veth4) entered disabled state [ 202.806932][ T1442] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 202.806935][ T1442] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1442, name: bridge [ 202.806937][ T1442] preempt_count: 202, expected: 0 [ 202.806938][ T1442] RCU nest depth: 0, expected: 0 [ 202.806940][ T1442] INFO: lockdep is turned off. [ 202.806941][ T1442] irq event stamp: 0 [ 202.806942][ T1442] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 202.806948][ T1442] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 202.806955][ T1442] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 202.806958][ T1442] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 202.806960][ T1442] Preemption disabled at: [ 202.806962][ T1442] [<0000000000000000>] 0x0 [ 202.806968][ T1442] CPU: 2 UID: 0 PID: 1442 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 202.806972][ T1442] Tainted: [W]=WARN [ 202.806973][ T1442] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 202.806975][ T1442] Call Trace: [ 202.806977][ T1442] [ 202.806979][ T1442] dump_stack_lvl+0x6f/0xa0 [ 202.806986][ T1442] __might_resched.cold+0x1fe/0x2c1 [ 202.806990][ T1442] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 202.806994][ T1442] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 202.806998][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807003][ T1442] __kmalloc_noprof+0x443/0x760 [ 202.807007][ T1442] ? __rwlock_init+0x150/0x150 [ 202.807011][ T1442] ? alloc_buf.isra.0+0x4b/0x260 [ 202.807016][ T1442] ? do_raw_spin_unlock+0x59/0x250 [ 202.807018][ T1442] alloc_buf.isra.0+0x4b/0x260 [ 202.807021][ T1442] put_chars+0x1e1/0x2f0 [ 202.807024][ T1442] ? __send_to_port+0x420/0x420 [ 202.807027][ T1442] ? console_prepend_replay+0x20/0x20 [ 202.807030][ T1442] hvc_console_print+0x292/0x780 [ 202.807035][ T1442] ? hvc_write+0x3a0/0x3a0 [ 202.807037][ T1442] ? vsnprintf+0x668/0x1700 [ 202.807041][ T1442] ? __rwlock_init+0x150/0x150 [ 202.807043][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807045][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807049][ T1442] console_emit_next_record+0x22f/0x4c0 [ 202.807052][ T1442] ? devkmsg_read+0x4b0/0x4b0 [ 202.807055][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807057][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807060][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807062][ T1442] ? lock_acquire+0x13c/0x160 [ 202.807065][ T1442] ? console_flush_one_record+0x111/0x710 [ 202.807067][ T1442] console_flush_one_record+0x46f/0x710 [ 202.807070][ T1442] ? console_emit_next_record+0x4c0/0x4c0 [ 202.807074][ T1442] console_unlock+0xee/0x1f0 [ 202.807076][ T1442] ? lock_acquire+0x13c/0x160 [ 202.807079][ T1442] ? console_flush_one_record+0x710/0x710 [ 202.807081][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807083][ T1442] ? lock_release+0x184/0x1f0 [ 202.807085][ T1442] ? lock_acquire+0x60/0x160 [ 202.807087][ T1442] ? __rcu_read_lock+0x30/0x70 [ 202.807090][ T1442] ? __down_trylock_console_sem+0x5e/0xa0 [ 202.807093][ T1442] ? vprintk_emit+0x320/0x3e0 [ 202.807096][ T1442] vprintk_emit+0x37c/0x3e0 [ 202.807101][ T1442] ? wake_up_klogd_work_func+0x90/0x90 [ 202.807103][ T1442] ? unwind_next_frame+0x69b/0x1ea0 [ 202.807107][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807110][ T1442] _printk+0xc7/0x100 [ 202.807114][ T1442] ? snapshot_read.cold+0x21/0x21 [ 202.807116][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807119][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807122][ T1442] ? lock_release+0x184/0x1f0 [ 202.807124][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807126][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807130][ T1442] br_set_state+0x22f/0x430 [bridge] [ 202.807146][ T1442] br_set_port_state+0x161/0x210 [bridge] [ 202.807158][ T1442] br_setport+0xb09/0x1890 [bridge] [ 202.807168][ T1442] ? br_set_port_state+0x210/0x210 [bridge] [ 202.807177][ T1442] ? lock_acquire+0x13c/0x160 [ 202.807179][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807182][ T1442] ? __nla_validate_parse+0x20d/0x480 [ 202.807186][ T1442] br_setlink+0x3ec/0x470 [bridge] [ 202.807199][ T1442] ? br_afspec+0x510/0x510 [bridge] [ 202.807214][ T1442] rtnl_bridge_setlink+0x22c/0x620 [ 202.807220][ T1442] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 202.807223][ T1442] ? rtnl_link_fill+0x920/0x920 [ 202.807225][ T1442] ? filter_irq_stacks+0xd0/0xd0 [ 202.807228][ T1442] ? stack_depot_save_flags+0x1bc/0x790 [ 202.807232][ T1442] netlink_rcv_skb+0x14e/0x3a0 [ 202.807236][ T1442] ? rtnl_link_fill+0x920/0x920 [ 202.807238][ T1442] ? lock_release+0x184/0x1f0 [ 202.807240][ T1442] ? netlink_ack+0xcf0/0xcf0 [ 202.807242][ T1442] ? __netlink_lookup+0xb9/0x6b0 [ 202.807245][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807248][ T1442] ? lock_release+0x184/0x1f0 [ 202.807251][ T1442] netlink_unicast+0x486/0x750 [ 202.807254][ T1442] ? netlink_attachskb+0x810/0x810 [ 202.807255][ T1442] ? next_uptodate_folio+0x2b/0x770 [ 202.807259][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807262][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807264][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807267][ T1442] netlink_sendmsg+0x735/0xc60 [ 202.807269][ T1442] ? netlink_unicast+0x750/0x750 [ 202.807272][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807275][ T1442] ? lock_release+0x184/0x1f0 [ 202.807277][ T1442] ____sys_sendmsg+0x415/0x880 [ 202.807281][ T1442] ? copy_msghdr_from_user+0x279/0x420 [ 202.807283][ T1442] ? get_timestamp.constprop.0+0x390/0x390 [ 202.807285][ T1442] ? move_addr_to_kernel+0x40/0x40 [ 202.807288][ T1442] ? do_fault_around+0x300/0x5a0 [ 202.807292][ T1442] ? lock_acquire+0x13c/0x160 [ 202.807295][ T1442] ___sys_sendmsg+0x14e/0x1d0 [ 202.807297][ T1442] ? do_pte_missing+0x86f/0xcc0 [ 202.807300][ T1442] ? copy_msghdr_from_user+0x420/0x420 [ 202.807303][ T1442] ? rcu_read_unlock+0x20/0x70 [ 202.807310][ T1442] __sys_sendmsg+0x12c/0x1d0 [ 202.807313][ T1442] ? __sys_sendmsg_sock+0x20/0x20 [ 202.807316][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807319][ T1442] ? rcu_is_watching+0x16/0xd0 [ 202.807322][ T1442] do_syscall_64+0xff/0x530 [ 202.807325][ T1442] ? exc_page_fault+0xee/0x100 [ 202.807328][ T1442] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 202.807331][ T1442] RIP: 0033:0x7ff16ed9c54e [ 202.807333][ T1442] 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 [ 202.807335][ T1442] RSP: 002b:00007fff225c65a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 202.807339][ T1442] RAX: ffffffffffffffda RBX: 00007fff225c6750 RCX: 00007ff16ed9c54e [ 202.807341][ T1442] RDX: 0000000000000000 RSI: 00007fff225c6650 RDI: 0000000000000005 [ 202.807342][ T1442] RBP: 00007fff225c65b0 R08: 0000000000000000 R09: 0000000000000000 [ 202.807343][ T1442] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a918745 [ 202.807345][ T1442] R13: 0000000000425380 R14: 00007fff225c8825 R15: 00000000ffffffff [ 202.807349][ T1442] [ 207.206806][ T1464] br1: port 3(veth4) entered forwarding state [ 207.206823][ T1464] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 207.206825][ T1464] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1464, name: bridge [ 207.206827][ T1464] preempt_count: 202, expected: 0 [ 207.206828][ T1464] RCU nest depth: 0, expected: 0 [ 207.206829][ T1464] INFO: lockdep is turned off. [ 207.206830][ T1464] irq event stamp: 0 [ 207.206831][ T1464] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 207.206836][ T1464] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 207.206842][ T1464] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 207.206844][ T1464] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 207.206846][ T1464] Preemption disabled at: [ 207.206846][ T1464] [<0000000000000000>] 0x0 [ 207.206851][ T1464] CPU: 0 UID: 0 PID: 1464 Comm: bridge Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 207.206855][ T1464] Tainted: [W]=WARN [ 207.206856][ T1464] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 207.206858][ T1464] Call Trace: [ 207.206859][ T1464] [ 207.206861][ T1464] dump_stack_lvl+0x6f/0xa0 [ 207.206867][ T1464] __might_resched.cold+0x1fe/0x2c1 [ 207.206871][ T1464] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 207.206873][ T1464] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 207.206877][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206881][ T1464] __kmalloc_noprof+0x443/0x760 [ 207.206884][ T1464] ? __rwlock_init+0x150/0x150 [ 207.206886][ T1464] ? alloc_buf.isra.0+0x4b/0x260 [ 207.206890][ T1464] ? do_raw_spin_unlock+0x59/0x250 [ 207.206892][ T1464] alloc_buf.isra.0+0x4b/0x260 [ 207.206894][ T1464] put_chars+0x1e1/0x2f0 [ 207.206896][ T1464] ? __send_to_port+0x420/0x420 [ 207.206898][ T1464] ? console_prepend_replay+0x20/0x20 [ 207.206901][ T1464] hvc_console_print+0x292/0x780 [ 207.206904][ T1464] ? hvc_write+0x3a0/0x3a0 [ 207.206905][ T1464] ? vsnprintf+0x668/0x1700 [ 207.206909][ T1464] ? __rwlock_init+0x150/0x150 [ 207.206910][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206912][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206914][ T1464] console_emit_next_record+0x22f/0x4c0 [ 207.206917][ T1464] ? devkmsg_read+0x4b0/0x4b0 [ 207.206919][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206920][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206922][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206924][ T1464] ? lock_acquire+0x13c/0x160 [ 207.206926][ T1464] ? console_flush_one_record+0x111/0x710 [ 207.206928][ T1464] console_flush_one_record+0x46f/0x710 [ 207.206930][ T1464] ? console_emit_next_record+0x4c0/0x4c0 [ 207.206933][ T1464] console_unlock+0xee/0x1f0 [ 207.206934][ T1464] ? lock_acquire+0x13c/0x160 [ 207.206936][ T1464] ? console_flush_one_record+0x710/0x710 [ 207.206938][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206939][ T1464] ? lock_release+0x184/0x1f0 [ 207.206941][ T1464] ? lock_acquire+0x60/0x160 [ 207.206942][ T1464] ? __rcu_read_lock+0x30/0x70 [ 207.206944][ T1464] ? __down_trylock_console_sem+0x5e/0xa0 [ 207.206946][ T1464] ? vprintk_emit+0x320/0x3e0 [ 207.206948][ T1464] vprintk_emit+0x37c/0x3e0 [ 207.206951][ T1464] ? wake_up_klogd_work_func+0x90/0x90 [ 207.206953][ T1464] ? unwind_next_frame+0x69b/0x1ea0 [ 207.206956][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206958][ T1464] _printk+0xc7/0x100 [ 207.206961][ T1464] ? snapshot_read.cold+0x21/0x21 [ 207.206963][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206964][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206966][ T1464] ? lock_release+0x184/0x1f0 [ 207.206968][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206969][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.206972][ T1464] br_set_state+0x22f/0x430 [bridge] [ 207.206986][ T1464] br_set_port_state+0x161/0x210 [bridge] [ 207.206994][ T1464] br_setport+0xb09/0x1890 [bridge] [ 207.207001][ T1464] ? br_set_port_state+0x210/0x210 [bridge] [ 207.207007][ T1464] ? lock_acquire+0x13c/0x160 [ 207.207009][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207011][ T1464] ? __nla_validate_parse+0x20d/0x480 [ 207.207015][ T1464] br_setlink+0x3ec/0x470 [bridge] [ 207.207022][ T1464] ? br_afspec+0x510/0x510 [bridge] [ 207.207033][ T1464] rtnl_bridge_setlink+0x22c/0x620 [ 207.207037][ T1464] rtnetlink_rcv_msg+0x2f8/0xbd0 [ 207.207040][ T1464] ? rtnl_link_fill+0x920/0x920 [ 207.207041][ T1464] ? filter_irq_stacks+0xd0/0xd0 [ 207.207043][ T1464] ? stack_depot_save_flags+0x1bc/0x790 [ 207.207046][ T1464] netlink_rcv_skb+0x14e/0x3a0 [ 207.207049][ T1464] ? rtnl_link_fill+0x920/0x920 [ 207.207051][ T1464] ? lock_release+0x184/0x1f0 [ 207.207052][ T1464] ? netlink_ack+0xcf0/0xcf0 [ 207.207054][ T1464] ? __netlink_lookup+0xb9/0x6b0 [ 207.207056][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207058][ T1464] ? lock_release+0x184/0x1f0 [ 207.207060][ T1464] netlink_unicast+0x486/0x750 [ 207.207062][ T1464] ? netlink_attachskb+0x810/0x810 [ 207.207063][ T1464] ? percpu_counter_add_batch+0x89/0x280 [ 207.207066][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207068][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207070][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207071][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207073][ T1464] netlink_sendmsg+0x735/0xc60 [ 207.207075][ T1464] ? netlink_unicast+0x750/0x750 [ 207.207077][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207079][ T1464] ? lock_release+0x184/0x1f0 [ 207.207081][ T1464] ____sys_sendmsg+0x415/0x880 [ 207.207083][ T1464] ? copy_msghdr_from_user+0x279/0x420 [ 207.207085][ T1464] ? get_timestamp.constprop.0+0x390/0x390 [ 207.207087][ T1464] ? move_addr_to_kernel+0x40/0x40 [ 207.207089][ T1464] ? do_fault_around+0x300/0x5a0 [ 207.207092][ T1464] ? lock_acquire+0x13c/0x160 [ 207.207094][ T1464] ___sys_sendmsg+0x14e/0x1d0 [ 207.207095][ T1464] ? do_pte_missing+0x86f/0xcc0 [ 207.207098][ T1464] ? copy_msghdr_from_user+0x420/0x420 [ 207.207099][ T1464] ? rcu_read_unlock+0x20/0x70 [ 207.207104][ T1464] __sys_sendmsg+0x12c/0x1d0 [ 207.207106][ T1464] ? __sys_sendmsg_sock+0x20/0x20 [ 207.207109][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207111][ T1464] ? rcu_is_watching+0x16/0xd0 [ 207.207113][ T1464] do_syscall_64+0xff/0x530 [ 207.207115][ T1464] ? exc_page_fault+0xee/0x100 [ 207.207117][ T1464] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 207.207119][ T1464] RIP: 0033:0x7f552cad854e [ 207.207121][ T1464] 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 [ 207.207123][ T1464] RSP: 002b:00007fffbbfe2840 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 207.207128][ T1464] RAX: ffffffffffffffda RBX: 00007fffbbfe29f0 RCX: 00007f552cad854e [ 207.207129][ T1464] RDX: 0000000000000000 RSI: 00007fffbbfe28f0 RDI: 0000000000000005 [ 207.207130][ T1464] RBP: 00007fffbbfe2850 R08: 0000000000000000 R09: 0000000000000000 [ 207.207131][ T1464] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a918749 [ 207.207131][ T1464] R13: 0000000000425380 R14: 00007fffbbfe3823 R15: 00000000ffffffff [ 207.207134][ T1464] [ 211.589057][ T1494] veth2: left allmulticast mode [ 211.589077][ T1494] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 211.589080][ T1494] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 1494, name: ip [ 211.589083][ T1494] preempt_count: 1, expected: 0 [ 211.589084][ T1494] RCU nest depth: 0, expected: 0 [ 211.589085][ T1494] INFO: lockdep is turned off. [ 211.589087][ T1494] irq event stamp: 0 [ 211.589088][ T1494] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 211.589093][ T1494] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 211.589100][ T1494] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 211.589102][ T1494] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 211.589104][ T1494] Preemption disabled at: [ 211.589105][ T1494] [] vprintk_emit+0x31b/0x3e0 [ 211.589115][ T1494] CPU: 3 UID: 0 PID: 1494 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 211.589119][ T1494] Tainted: [W]=WARN [ 211.589121][ T1494] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 211.589123][ T1494] Call Trace: [ 211.589125][ T1494] [ 211.589126][ T1494] dump_stack_lvl+0x6f/0xa0 [ 211.589132][ T1494] ? vprintk_emit+0x31b/0x3e0 [ 211.589135][ T1494] __might_resched.cold+0x1fe/0x2c1 [ 211.589140][ T1494] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 211.589144][ T1494] ? __asan_memcpy+0x3c/0x60 [ 211.589148][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589152][ T1494] __kmalloc_noprof+0x443/0x760 [ 211.589156][ T1494] ? __rwlock_init+0x150/0x150 [ 211.589159][ T1494] ? alloc_buf.isra.0+0x4b/0x260 [ 211.589164][ T1494] ? do_raw_spin_unlock+0x59/0x250 [ 211.589167][ T1494] alloc_buf.isra.0+0x4b/0x260 [ 211.589169][ T1494] put_chars+0x1e1/0x2f0 [ 211.589172][ T1494] ? __send_to_port+0x420/0x420 [ 211.589174][ T1494] ? console_prepend_replay+0x20/0x20 [ 211.589178][ T1494] hvc_console_print+0x292/0x780 [ 211.589183][ T1494] ? hvc_write+0x3a0/0x3a0 [ 211.589185][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589188][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589193][ T1494] console_emit_next_record+0x22f/0x4c0 [ 211.589197][ T1494] ? devkmsg_read+0x4b0/0x4b0 [ 211.589200][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589202][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589205][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589207][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589210][ T1494] ? console_flush_one_record+0x111/0x710 [ 211.589213][ T1494] console_flush_one_record+0x46f/0x710 [ 211.589216][ T1494] ? console_emit_next_record+0x4c0/0x4c0 [ 211.589220][ T1494] console_unlock+0xee/0x1f0 [ 211.589222][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589224][ T1494] ? console_flush_one_record+0x710/0x710 [ 211.589227][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589229][ T1494] ? lock_release+0x184/0x1f0 [ 211.589231][ T1494] ? lock_acquire+0x60/0x160 [ 211.589233][ T1494] ? __rcu_read_lock+0x30/0x70 [ 211.589236][ T1494] ? __down_trylock_console_sem+0x5e/0xa0 [ 211.589239][ T1494] ? vprintk_emit+0x320/0x3e0 [ 211.589242][ T1494] vprintk_emit+0x37c/0x3e0 [ 211.589245][ T1494] ? wake_up_klogd_work_func+0x90/0x90 [ 211.589248][ T1494] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 211.589251][ T1494] ? netlink_unicast+0x486/0x750 [ 211.589255][ T1494] ? netlink_sendmsg+0x735/0xc60 [ 211.589257][ T1494] ? ____sys_sendmsg+0x415/0x880 [ 211.589260][ T1494] ? ___sys_sendmsg+0x14e/0x1d0 [ 211.589262][ T1494] ? __sys_sendmsg+0x12c/0x1d0 [ 211.589265][ T1494] ? do_syscall_64+0xff/0x530 [ 211.589269][ T1494] _printk+0xc7/0x100 [ 211.589274][ T1494] ? snapshot_read.cold+0x21/0x21 [ 211.589277][ T1494] ? netdev_name+0x43/0x60 [ 211.589280][ T1494] ? __netdev_printk+0x17f/0x1d0 [ 211.589283][ T1494] netdev_info+0xe2/0x116 [ 211.589286][ T1494] ? netdev_notice+0x120/0x120 [ 211.589289][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589291][ T1494] ? __up_read+0x355/0x9e0 [ 211.589294][ T1494] ? trace_hardirqs_on+0x36/0x40 [ 211.589297][ T1494] ? down_write_nested+0x200/0x200 [ 211.589299][ T1494] ? mutex_is_locked+0x1c/0x50 [ 211.589303][ T1494] netif_set_allmulti.cold+0x7c/0x166 [ 211.589307][ T1494] dev_set_allmulti+0xa2/0x150 [ 211.589310][ T1494] del_nbp+0xb7/0xc10 [bridge] [ 211.589328][ T1494] ? is_bpf_text_address+0x72/0x110 [ 211.589332][ T1494] ? kernel_text_address+0x149/0x170 [ 211.589336][ T1494] br_del_if+0xab/0x200 [bridge] [ 211.589348][ T1494] ? rtnl_is_locked+0x15/0x20 [ 211.589351][ T1494] do_set_master+0x15c/0x580 [ 211.589355][ T1494] do_setlink.isra.0+0xa31/0x2750 [ 211.589358][ T1494] ? stack_trace_save+0x93/0xc0 [ 211.589361][ T1494] ? rtnl_link_get_size+0x350/0x350 [ 211.589363][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589366][ T1494] ? stack_depot_save_flags+0x1bc/0x790 [ 211.589371][ T1494] ? kasan_save_stack+0x3d/0x50 [ 211.589374][ T1494] ? kasan_save_stack+0x2f/0x50 [ 211.589376][ T1494] ? kasan_save_track+0x14/0x30 [ 211.589379][ T1494] ? __kasan_kmalloc+0x7b/0x90 [ 211.589381][ T1494] ? __kmalloc_cache_noprof+0x29a/0x620 [ 211.589383][ T1494] ? rtnl_newlink+0x124/0x11c0 [ 211.589385][ T1494] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 211.589387][ T1494] ? netlink_rcv_skb+0x14e/0x3a0 [ 211.589389][ T1494] ? netlink_unicast+0x486/0x750 [ 211.589391][ T1494] ? netlink_sendmsg+0x735/0xc60 [ 211.589393][ T1494] ? ____sys_sendmsg+0x415/0x880 [ 211.589395][ T1494] ? ___sys_sendmsg+0x14e/0x1d0 [ 211.589397][ T1494] ? __sys_sendmsg+0x12c/0x1d0 [ 211.589399][ T1494] ? do_syscall_64+0xff/0x530 [ 211.589401][ T1494] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 211.589404][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589407][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589409][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589411][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589414][ T1494] ? trace_contention_end+0xb3/0x180 [ 211.589416][ T1494] ? __mutex_lock+0x1db/0x1ea0 [ 211.589419][ T1494] ? __mutex_lock+0x9a3/0x1ea0 [ 211.589422][ T1494] ? rtnl_newlink+0x9a8/0x11c0 [ 211.589424][ T1494] ? ww_mutex_lock+0x160/0x160 [ 211.589426][ T1494] ? nla_get_range_signed+0x3d0/0x3d0 [ 211.589430][ T1494] ? __rtnl_newlink+0x3fa/0xa50 [ 211.589433][ T1494] rtnl_newlink+0x9f1/0x11c0 [ 211.589436][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589439][ T1494] ? rtnl_bridge_getlink+0x850/0x850 [ 211.589441][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589443][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589446][ T1494] ? is_bpf_text_address+0x3e/0x110 [ 211.589448][ T1494] ? is_bpf_text_address+0x72/0x110 [ 211.589451][ T1494] ? kernel_text_address+0x149/0x170 [ 211.589453][ T1494] ? __kernel_text_address+0x12/0x30 [ 211.589455][ T1494] ? write_profile+0xf0/0xf0 [ 211.589457][ T1494] ? unwind_get_return_address+0x67/0xd0 [ 211.589460][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589463][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589465][ T1494] ? cap_capable+0x1d7/0x3d0 [ 211.589469][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589472][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589474][ T1494] ? rtnl_bridge_getlink+0x850/0x850 [ 211.589476][ T1494] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 211.589479][ T1494] ? rtnl_link_fill+0x920/0x920 [ 211.589481][ T1494] ? filter_irq_stacks+0xd0/0xd0 [ 211.589483][ T1494] ? stack_depot_save_flags+0x1bc/0x790 [ 211.589487][ T1494] netlink_rcv_skb+0x14e/0x3a0 [ 211.589489][ T1494] ? rtnl_link_fill+0x920/0x920 [ 211.589491][ T1494] ? lock_release+0x184/0x1f0 [ 211.589494][ T1494] ? netlink_ack+0xcf0/0xcf0 [ 211.589496][ T1494] ? __netlink_lookup+0xb9/0x6b0 [ 211.589499][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589502][ T1494] ? lock_release+0x184/0x1f0 [ 211.589505][ T1494] netlink_unicast+0x486/0x750 [ 211.589508][ T1494] ? netlink_attachskb+0x810/0x810 [ 211.589510][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589513][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589515][ T1494] ? lock_acquire+0x13c/0x160 [ 211.589518][ T1494] netlink_sendmsg+0x735/0xc60 [ 211.589521][ T1494] ? netlink_unicast+0x750/0x750 [ 211.589524][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589526][ T1494] ? lock_release+0x184/0x1f0 [ 211.589529][ T1494] ____sys_sendmsg+0x415/0x880 [ 211.589532][ T1494] ? copy_msghdr_from_user+0x279/0x420 [ 211.589534][ T1494] ? get_timestamp.constprop.0+0x390/0x390 [ 211.589536][ T1494] ? move_addr_to_kernel+0x40/0x40 [ 211.589538][ T1494] ? filter_irq_stacks+0xd0/0xd0 [ 211.589543][ T1494] ___sys_sendmsg+0x14e/0x1d0 [ 211.589545][ T1494] ? copy_msghdr_from_user+0x420/0x420 [ 211.589553][ T1494] __sys_sendmsg+0x12c/0x1d0 [ 211.589556][ T1494] ? __sys_sendmsg_sock+0x20/0x20 [ 211.589560][ T1494] ? rcu_is_watching+0x16/0xd0 [ 211.589563][ T1494] do_syscall_64+0xff/0x530 [ 211.589565][ T1494] ? exc_page_fault+0xee/0x100 [ 211.589568][ T1494] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 211.589570][ T1494] RIP: 0033:0x7fd88aa3b54e [ 211.589573][ T1494] 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 [ 211.589575][ T1494] RSP: 002b:00007ffdc2565440 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 211.589580][ T1494] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fd88aa3b54e [ 211.589582][ T1494] RDX: 0000000000000000 RSI: 00007ffdc25654f0 RDI: 0000000000000005 [ 211.589583][ T1494] RBP: 00007ffdc2565450 R08: 0000000000000000 R09: 0000000000000000 [ 211.589584][ T1494] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a91874d [ 211.589586][ T1494] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffdc2565bb0 [ 211.589590][ T1494] [ 211.634642][ T1494] veth2: left promiscuous mode [ 211.634930][ T1494] br1: port 2(veth2) entered disabled state [ 211.639220][ T1494] ip (1494) used greatest stack depth: 23208 bytes left [ 211.655619][ T1495] veth4: left allmulticast mode [ 211.655837][ T1495] veth4: left promiscuous mode [ 211.656147][ T1495] br1: port 3(veth4) entered disabled state [ 211.872073][ T1506] br1: port 1(veth1) entered disabled state [ 211.914958][ T1508] veth1: left allmulticast mode [ 211.915187][ T1508] veth1: left promiscuous mode [ 211.915511][ T1508] br1: port 1(veth1) entered disabled state