[ 11.012644][ T242] gre: GRE over IPv4 demultiplexer driver [ 11.012659][ T242] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.012661][ T242] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 242, name: modprobe [ 11.012663][ T242] preempt_count: 1, expected: 0 [ 11.012664][ T242] RCU nest depth: 0, expected: 0 [ 11.012665][ T242] locks held by modprobe/242: 4, last CPU#2: [ 11.012667][ T242] #0: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.012680][ T242] #1: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.012684][ T242] #2: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.012688][ T242] #3: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.012692][ T242] irq event stamp: 29458 [ 11.012693][ T242] hardirqs last enabled at (29457): [] __down_trylock_console_sem+0x86/0xa0 [ 11.012696][ T242] hardirqs last disabled at (29458): [] console_emit_next_record+0x3d4/0x4c0 [ 11.012698][ T242] softirqs last enabled at (28668): [] handle_softirqs+0x67c/0x900 [ 11.012701][ T242] softirqs last disabled at (28473): [] __irq_exit_rcu+0x145/0x1c0 [ 11.012703][ T242] Preemption disabled at: [ 11.012704][ T242] [] vprintk_emit+0x31b/0x3e0 [ 11.012710][ T242] CPU: 2 UID: 0 PID: 242 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.012714][ T242] Tainted: [W]=WARN [ 11.012715][ T242] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.012716][ T242] Call Trace: [ 11.012718][ T242] [ 11.012719][ T242] dump_stack_lvl+0x6f/0xa0 [ 11.012725][ T242] ? vprintk_emit+0x31b/0x3e0 [ 11.012727][ T242] __might_resched.cold+0x1fe/0x2c1 [ 11.012732][ T242] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.012736][ T242] ? __kmalloc_noprof+0xdb/0x760 [ 11.012741][ T242] __kmalloc_noprof+0x443/0x760 [ 11.012744][ T242] ? alloc_buf.isra.0+0x4b/0x260 [ 11.012749][ T242] ? do_raw_spin_unlock+0x59/0x250 [ 11.012752][ T242] alloc_buf.isra.0+0x4b/0x260 [ 11.012755][ T242] put_chars+0x1e1/0x2f0 [ 11.012757][ T242] ? desc_read_finalized_seq+0x79/0x120 [ 11.012760][ T242] ? __send_to_port+0x420/0x420 [ 11.012763][ T242] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.012766][ T242] ? validate_chain+0x38b/0xc20 [ 11.012770][ T242] hvc_console_print+0x292/0x780 [ 11.012773][ T242] ? __lock_acquire+0x518/0xc20 [ 11.012775][ T242] ? __lock_acquire+0x518/0xc20 [ 11.012779][ T242] ? hvc_write+0x3a0/0x3a0 [ 11.012781][ T242] ? console_emit_next_record+0x1df/0x4c0 [ 11.012784][ T242] ? rcu_is_watching+0x16/0xd0 [ 11.012787][ T242] ? lock_acquire+0x13c/0x160 [ 11.012791][ T242] console_emit_next_record+0x22f/0x4c0 [ 11.012795][ T242] ? devkmsg_read+0x4b0/0x4b0 [ 11.012797][ T242] ? console_flush_one_record+0x106/0x710 [ 11.012800][ T242] ? rcu_is_watching+0x16/0xd0 [ 11.012802][ T242] ? lock_acquire+0x13c/0x160 [ 11.012806][ T242] console_flush_one_record+0x46f/0x710 [ 11.012811][ T242] ? console_emit_next_record+0x4c0/0x4c0 [ 11.012812][ T242] ? __lock_acquire+0x518/0xc20 [ 11.012817][ T242] console_unlock+0xee/0x1f0 [ 11.012820][ T242] ? console_flush_one_record+0x710/0x710 [ 11.012822][ T242] ? rcu_is_watching+0x16/0xd0 [ 11.012825][ T242] ? lock_acquire+0x60/0x160 [ 11.012828][ T242] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.012830][ T242] ? vprintk_emit+0x320/0x3e0 [ 11.012833][ T242] vprintk_emit+0x37c/0x3e0 [ 11.012837][ T242] ? wake_up_klogd_work_func+0x90/0x90 [ 11.012843][ T242] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.012846][ T242] _printk+0xc7/0x100 [ 11.012850][ T242] ? snapshot_read.cold+0x21/0x21 [ 11.012856][ T242] ? do_one_initcall+0x113/0x4f0 [ 11.012859][ T242] gre_init+0x15/0x1000 [gre] [ 11.012861][ T242] do_one_initcall+0x124/0x4f0 [ 11.012864][ T242] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.012869][ T242] ? do_init_module+0xae/0x8a0 [ 11.012872][ T242] ? kasan_unpoison+0x44/0x70 [ 11.012880][ T242] do_init_module+0x2ad/0x8a0 [ 11.012884][ T242] ? lockdep_hardirqs_on+0x91/0x130 [ 11.012888][ T242] ? free_module+0x470/0x470 [ 11.012891][ T242] ? kfree+0x123/0x590 [ 11.012895][ T242] load_module+0x1424/0x1bb0 [ 11.012903][ T242] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.012908][ T242] ? backing_file_read_iter+0x541/0x790 [ 11.012911][ T242] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.012915][ T242] init_module_from_file+0x11f/0x1a0 [ 11.012918][ T242] ? __do_sys_init_module+0x220/0x220 [ 11.012927][ T242] ? __rwlock_init+0x150/0x150 [ 11.012930][ T242] ? do_raw_spin_unlock+0x59/0x250 [ 11.012933][ T242] idempotent_init_module+0x37b/0x7c0 [ 11.012937][ T242] ? init_module_from_file+0x1a0/0x1a0 [ 11.012943][ T242] ? rcu_is_watching+0x16/0xd0 [ 11.012945][ T242] ? cap_capable+0x1d7/0x3d0 [ 11.012952][ T242] __x64_sys_finit_module+0xdf/0x190 [ 11.012954][ T242] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.012958][ T242] do_syscall_64+0xff/0x530 [ 11.012960][ T242] ? exc_page_fault+0xee/0x100 [ 11.012962][ T242] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.012965][ T242] RIP: 0033:0x7efe465ca37d [ 11.012968][ T242] 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 [ 11.012970][ T242] RSP: 002b:00007ffc7e522b58 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.012972][ T242] RAX: ffffffffffffffda RBX: 0000559efcbbea40 RCX: 00007efe465ca37d [ 11.012974][ T242] RDX: 0000000000000000 RSI: 0000559ef293bffd RDI: 0000000000000001 [ 11.012975][ T242] RBP: 00007ffc7e522bf0 R08: 0000000000000000 R09: 0000000000000000 [ 11.012975][ T242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ef293bffd [ 11.012976][ T242] R13: 0000559efcbbea00 R14: 0000000000040000 R15: 0000000000000000 [ 11.012983][ T242] [ 11.053964][ T242] ip_gre: GRE over IPv4 tunneling driver [ 11.306705][ T252] GACT probability NOT on [ 11.388259][ T254] ip6_gre: GRE over IPv6 tunneling driver [ 11.455574][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.455634][ T10] [ 11.455636][ T10] ============================= [ 11.455637][ T10] WARNING: suspicious RCU usage [ 11.455639][ T10] 7.2.0-virtme #1 Tainted: G W [ 11.455640][ T10] ----------------------------- [ 11.455641][ T10] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 11.455643][ T10] [ 11.455643][ T10] other info that might help us debug this: [ 11.455643][ T10] [ 11.455643][ T10] [ 11.455643][ T10] rcu_scheduler_active = 2, debug_locks = 1 [ 11.455645][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 11.455646][ T10] #0: ff11000008d40340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 11.455659][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 11.455663][ T10] #2: ff11000013135530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 11.455669][ T10] #3: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 11.455672][ T10] #4: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 11.455676][ T10] #5: ffffffffb4d80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 11.455682][ T10] #6: ff11000004c60a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 11.455686][ T10] #7: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 11.455692][ T10] #8: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.455697][ T10] #9: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.455700][ T10] #10: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.455704][ T10] #11: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.455708][ T10] [ 11.455708][ T10] stack backtrace: [ 11.455711][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.455714][ T10] Tainted: [W]=WARN [ 11.455715][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.455717][ T10] Workqueue: mld mld_ifc_work [ 11.455720][ T10] Call Trace: [ 11.455722][ T10] [ 11.455724][ T10] dump_stack_lvl+0x6f/0xa0 [ 11.455731][ T10] lockdep_rcu_suspicious.cold+0x37/0x8a [ 11.455736][ T10] __might_resched+0x2ac/0x390 [ 11.455741][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.455744][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 11.455750][ T10] __kmalloc_noprof+0x443/0x760 [ 11.455752][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 11.455758][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 11.455761][ T10] alloc_buf.isra.0+0x4b/0x260 [ 11.455764][ T10] put_chars+0x1e1/0x2f0 [ 11.455766][ T10] ? check_prev_add+0x316/0xe90 [ 11.455769][ T10] ? __send_to_port+0x420/0x420 [ 11.455772][ T10] ? validate_chain+0x34a/0xc20 [ 11.455777][ T10] hvc_console_print+0x292/0x780 [ 11.455784][ T10] ? hvc_write+0x3a0/0x3a0 [ 11.455786][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.455790][ T10] ? lock_acquire+0x13c/0x160 [ 11.455795][ T10] console_emit_next_record+0x22f/0x4c0 [ 11.455799][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 11.455801][ T10] ? console_flush_one_record+0x106/0x710 [ 11.455804][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.455807][ T10] ? lock_acquire+0x13c/0x160 [ 11.455811][ T10] console_flush_one_record+0x46f/0x710 [ 11.455815][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 11.455817][ T10] ? __lock_acquire+0x518/0xc20 [ 11.455823][ T10] console_unlock+0xee/0x1f0 [ 11.455826][ T10] ? console_flush_one_record+0x710/0x710 [ 11.455828][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.455830][ T10] ? lock_acquire+0x60/0x160 [ 11.455834][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.455836][ T10] ? vprintk_emit+0x320/0x3e0 [ 11.455840][ T10] vprintk_emit+0x37c/0x3e0 [ 11.455844][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 11.455847][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.455852][ T10] _printk+0xc7/0x100 [ 11.455855][ T10] ? snapshot_read.cold+0x21/0x21 [ 11.455857][ T10] ? ___ratelimit+0x4e7/0xa00 [ 11.455863][ T10] ? idr_get_free+0x830/0x830 [ 11.455869][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 11.455874][ T10] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 11.455879][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 11.455889][ T10] ? stack_trace_save+0x93/0xc0 [ 11.455892][ T10] ? filter_irq_stacks+0xd0/0xd0 [ 11.455894][ T10] ? netif_skb_features+0x658/0x1430 [ 11.455897][ T10] ? mark_lock_irq+0x390/0x9c0 [ 11.455898][ T10] ? lock_acquire+0x13c/0x160 [ 11.455901][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 11.455904][ T10] ? save_trace+0xe8/0x280 [ 11.455909][ T10] dev_hard_start_xmit+0xf4/0x620 [ 11.455913][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 11.455916][ T10] sch_direct_xmit+0x13d/0xaa0 [ 11.455921][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.455923][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 11.455926][ T10] ? __rcu_read_lock+0x30/0x70 [ 11.455928][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.455930][ T10] ? lock_acquire+0x13c/0x160 [ 11.455935][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 11.455940][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 11.455941][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 11.455945][ T10] ? rcu_is_watching+0x16/0xd0 [ 11.455947][ T10] ? lock_acquire+0x13c/0x160 [ 11.455951][ T10] __dev_queue_xmit+0x942/0x1b80 [ 11.455954][ T10] ? __lock_acquire+0x518/0xc20 [ 11.455959][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.455961][ T10] ? find_held_lock+0x2b/0x80 [ 11.455963][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 11.455974][ T10] ip6_finish_output2+0x423/0x1300 [ 11.455979][ T10] ? ip6_dst_lookup+0x80/0x80 [ 11.455981][ T10] ? find_held_lock+0x2b/0x80 [ 11.455984][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.455987][ T10] ? ip6_mtu+0x15d/0x310 [ 11.455992][ T10] ip6_finish_output+0x646/0xda0 [ 11.455996][ T10] ip6_output+0x23f/0x7f0 [ 11.455999][ T10] ? ip6_finish_output+0xda0/0xda0 [ 11.456001][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 11.456003][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 11.456006][ T10] ? mark_held_locks+0x40/0x70 [ 11.456009][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 11.456012][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 11.456014][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 11.456018][ T10] mld_sendpack+0x9d6/0xec0 [ 11.456023][ T10] ? mld_dad_start_work+0x240/0x240 [ 11.456030][ T10] ? mld_send_cr+0x50f/0x820 [ 11.456034][ T10] mld_ifc_work+0x36/0x190 [ 11.456037][ T10] ? process_one_work+0xdfc/0x1560 [ 11.456038][ T10] process_one_work+0xe3e/0x1560 [ 11.456045][ T10] ? __queue_delayed_work+0x470/0x470 [ 11.456048][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 11.456056][ T10] worker_thread+0x4f1/0xd60 [ 11.456060][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.456062][ T10] ? __kthread_parkme+0xbd/0x210 [ 11.456065][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.456068][ T10] ? rescuer_thread+0x1340/0x1340 [ 11.456070][ T10] kthread+0x367/0x460 [ 11.456072][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.456075][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.456078][ T10] ret_from_fork+0x474/0x6b0 [ 11.456082][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 11.456086][ T10] ? __switch_to+0x5a3/0xe00 [ 11.456089][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 11.456092][ T10] ret_from_fork_asm+0x11/0x20 [ 11.456100][ T10] [ 11.517449][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.682527][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.811193][ T269] br1: port 1(veth1) entered blocking state [ 11.811759][ T269] br1: port 1(veth1) entered disabled state [ 11.812133][ T269] veth1: entered allmulticast mode [ 11.814396][ T269] veth1: entered promiscuous mode [ 11.855398][ T46] br1: port 1(veth1) entered blocking state [ 11.855841][ T46] br1: port 1(veth1) entered forwarding state [ 11.876704][ T271] br1: port 2(veth2) entered blocking state [ 11.877064][ T271] br1: port 2(veth2) entered disabled state [ 11.877844][ T271] veth2: entered allmulticast mode [ 11.879413][ T271] veth2: entered promiscuous mode [ 11.910689][ T198] br1: port 2(veth2) entered blocking state [ 11.911043][ T198] br1: port 2(veth2) entered forwarding state [ 12.060473][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.060489][ T63] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.060491][ T63] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 63, name: kworker/2:2 [ 12.060493][ T63] preempt_count: 202, expected: 0 [ 12.060494][ T63] RCU nest depth: 3, expected: 0 [ 12.060495][ T63] locks held by kworker/2:2/63: 12, last CPU#2: [ 12.060497][ T63] #0: ff11000008d40340 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.060510][ T63] #1: ffa0000000447d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.060515][ T63] #2: ff11000016b2bd30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.060521][ T63] #3: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.060524][ T63] #4: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.060529][ T63] #5: ffffffffb4d80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.060534][ T63] #6: ff110000137dea28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.060539][ T63] #7: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.060545][ T63] #8: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.060550][ T63] #9: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.060554][ T63] #10: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.060559][ T63] #11: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.060564][ T63] irq event stamp: 10561 [ 12.060564][ T63] hardirqs last enabled at (10560): [] __down_trylock_console_sem+0x86/0xa0 [ 12.060567][ T63] hardirqs last disabled at (10561): [] console_emit_next_record+0x3d4/0x4c0 [ 12.060569][ T63] softirqs last enabled at (10550): [] neigh_resolve_output.part.0+0x481/0x740 [ 12.060572][ T63] softirqs last disabled at (10554): [] __dev_queue_xmit+0x1fc/0x1b80 [ 12.060575][ T63] Preemption disabled at: [ 12.060575][ T63] [] __dev_queue_xmit+0x204/0x1b80 [ 12.060581][ T63] CPU: 2 UID: 0 PID: 63 Comm: kworker/2:2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.060584][ T63] Tainted: [W]=WARN [ 12.060585][ T63] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.060587][ T63] Workqueue: mld mld_ifc_work [ 12.060590][ T63] Call Trace: [ 12.060592][ T63] [ 12.060594][ T63] dump_stack_lvl+0x6f/0xa0 [ 12.060600][ T63] ? __dev_queue_xmit+0x204/0x1b80 [ 12.060602][ T63] __might_resched.cold+0x1fe/0x2c1 [ 12.060607][ T63] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.060611][ T63] ? __kmalloc_noprof+0xdb/0x760 [ 12.060616][ T63] __kmalloc_noprof+0x443/0x760 [ 12.060619][ T63] ? alloc_buf.isra.0+0x4b/0x260 [ 12.060625][ T63] ? do_raw_spin_unlock+0x59/0x250 [ 12.060627][ T63] alloc_buf.isra.0+0x4b/0x260 [ 12.060631][ T63] put_chars+0x1e1/0x2f0 [ 12.060634][ T63] ? __send_to_port+0x420/0x420 [ 12.060637][ T63] ? validate_chain+0x38b/0xc20 [ 12.060642][ T63] hvc_console_print+0x292/0x780 [ 12.060648][ T63] ? hvc_write+0x3a0/0x3a0 [ 12.060651][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.060655][ T63] ? lock_acquire+0x13c/0x160 [ 12.060659][ T63] console_emit_next_record+0x22f/0x4c0 [ 12.060663][ T63] ? devkmsg_read+0x4b0/0x4b0 [ 12.060665][ T63] ? console_flush_one_record+0x106/0x710 [ 12.060668][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.060671][ T63] ? lock_acquire+0x13c/0x160 [ 12.060675][ T63] console_flush_one_record+0x46f/0x710 [ 12.060679][ T63] ? console_emit_next_record+0x4c0/0x4c0 [ 12.060681][ T63] ? __lock_acquire+0x518/0xc20 [ 12.060687][ T63] console_unlock+0xee/0x1f0 [ 12.060690][ T63] ? console_flush_one_record+0x710/0x710 [ 12.060692][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.060694][ T63] ? lock_acquire+0x60/0x160 [ 12.060698][ T63] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.060699][ T63] ? vprintk_emit+0x320/0x3e0 [ 12.060703][ T63] vprintk_emit+0x37c/0x3e0 [ 12.060707][ T63] ? wake_up_klogd_work_func+0x90/0x90 [ 12.060710][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.060715][ T63] _printk+0xc7/0x100 [ 12.060719][ T63] ? snapshot_read.cold+0x21/0x21 [ 12.060721][ T63] ? ___ratelimit+0x4e7/0xa00 [ 12.060728][ T63] ? idr_get_free+0x830/0x830 [ 12.060733][ T63] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.060738][ T63] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.060743][ T63] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.060746][ T63] ? mark_usage+0x61/0x170 [ 12.060748][ T63] ? ret_from_fork_asm+0x11/0x20 [ 12.060749][ T63] ? __lock_acquire+0x518/0xc20 [ 12.060752][ T63] ? netif_skb_features+0x658/0x1430 [ 12.060754][ T63] ? mark_usage+0x61/0x170 [ 12.060756][ T63] ? __lock_acquire+0x518/0xc20 [ 12.060759][ T63] ? skb_network_protocol+0x3b0/0x3b0 [ 12.060766][ T63] dev_hard_start_xmit+0xf4/0x620 [ 12.060769][ T63] ? validate_xmit_skb_list+0xb3/0x150 [ 12.060773][ T63] sch_direct_xmit+0x13d/0xaa0 [ 12.060778][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.060780][ T63] ? dequeue_skb+0x1db0/0x1db0 [ 12.060782][ T63] ? __rcu_read_lock+0x30/0x70 [ 12.060784][ T63] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.060787][ T63] ? lock_acquire+0x13c/0x160 [ 12.060792][ T63] __dev_xmit_skb+0xecc/0x1be0 [ 12.060796][ T63] ? alloc_netdev_dummy+0x30/0x30 [ 12.060798][ T63] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.060801][ T63] ? rcu_is_watching+0x16/0xd0 [ 12.060804][ T63] ? lock_acquire+0x13c/0x160 [ 12.060808][ T63] __dev_queue_xmit+0x942/0x1b80 [ 12.060811][ T63] ? __lock_acquire+0x518/0xc20 [ 12.060815][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.060817][ T63] ? find_held_lock+0x2b/0x80 [ 12.060819][ T63] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.060831][ T63] ip6_finish_output2+0x423/0x1300 [ 12.060835][ T63] ? ip6_dst_lookup+0x80/0x80 [ 12.060837][ T63] ? find_held_lock+0x2b/0x80 [ 12.060840][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.060843][ T63] ? ip6_mtu+0x15d/0x310 [ 12.060848][ T63] ip6_finish_output+0x646/0xda0 [ 12.060852][ T63] ip6_output+0x23f/0x7f0 [ 12.060855][ T63] ? ip6_finish_output+0xda0/0xda0 [ 12.060856][ T63] ? __lock_release.isra.0+0x69/0x1a0 [ 12.060859][ T63] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.060862][ T63] ? mark_held_locks+0x40/0x70 [ 12.060865][ T63] ? __local_bh_enable_ip+0xaa/0x150 [ 12.060868][ T63] ? __local_bh_enable_ip+0xaa/0x150 [ 12.060870][ T63] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.060874][ T63] mld_sendpack+0x9d6/0xec0 [ 12.060878][ T63] ? mld_dad_start_work+0x240/0x240 [ 12.060890][ T63] ? mld_send_cr+0x50f/0x820 [ 12.060894][ T63] mld_ifc_work+0x36/0x190 [ 12.060897][ T63] ? process_one_work+0xdfc/0x1560 [ 12.060898][ T63] process_one_work+0xe3e/0x1560 [ 12.060905][ T63] ? __queue_delayed_work+0x470/0x470 [ 12.060908][ T63] ? lock_acquire.part.0+0xd4/0x280 [ 12.060916][ T63] worker_thread+0x4f1/0xd60 [ 12.060920][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.060922][ T63] ? __kthread_parkme+0xbd/0x210 [ 12.060925][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.060928][ T63] ? rescuer_thread+0x1340/0x1340 [ 12.060930][ T63] kthread+0x367/0x460 [ 12.060932][ T63] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.060935][ T63] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.060938][ T63] ret_from_fork+0x474/0x6b0 [ 12.060942][ T63] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.060945][ T63] ? __switch_to+0x5a3/0xe00 [ 12.060948][ T63] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.060951][ T63] ret_from_fork_asm+0x11/0x20 [ 12.060959][ T63] [ 12.307531][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.459419][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.554453][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.323504][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.323568][ T12] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.323571][ T12] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 12, name: kworker/u16:0 [ 13.323572][ T12] preempt_count: 202, expected: 0 [ 13.323574][ T12] RCU nest depth: 3, expected: 0 [ 13.323575][ T12] locks held by kworker/u16:0/12: 13, last CPU#1: [ 13.323577][ T12] #0: ff1100000898f140 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 13.323590][ T12] #1: ffa00000000c7d10 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 13.323594][ T12] #2: ffffffffb54d2c40 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11a/0x930 [ 13.323600][ T12] #3: ff11000016b2bd30 (&idev->mc_lock){+.+.}-{4:4}, at: ipv6_mc_dad_complete+0x23/0x1a0 [ 13.323605][ T12] #4: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 13.323609][ T12] #5: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 13.323612][ T12] #6: ffffffffb4d80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 13.323618][ T12] #7: ff110000137dea28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 13.323622][ T12] #8: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 13.323628][ T12] #9: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.323633][ T12] #10: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.323637][ T12] #11: ffffffffb4c89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.323641][ T12] #12: ffffffffb4c89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.323645][ T12] irq event stamp: 9509 [ 13.323646][ T12] hardirqs last enabled at (9508): [] __down_trylock_console_sem+0x86/0xa0 [ 13.323648][ T12] hardirqs last disabled at (9509): [] console_emit_next_record+0x3d4/0x4c0 [ 13.323650][ T12] softirqs last enabled at (9498): [] icmp6_dst_alloc+0x317/0x4d0 [ 13.323653][ T12] softirqs last disabled at (9502): [] __dev_queue_xmit+0x1fc/0x1b80 [ 13.323656][ T12] Preemption disabled at: [ 13.323656][ T12] [] __dev_queue_xmit+0x204/0x1b80 [ 13.323663][ T12] CPU: 1 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.323666][ T12] Tainted: [W]=WARN [ 13.323667][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.323669][ T12] Workqueue: ipv6_addrconf addrconf_dad_work [ 13.323673][ T12] Call Trace: [ 13.323674][ T12] [ 13.323677][ T12] dump_stack_lvl+0x6f/0xa0 [ 13.323683][ T12] ? __dev_queue_xmit+0x204/0x1b80 [ 13.323685][ T12] __might_resched.cold+0x1fe/0x2c1 [ 13.323690][ T12] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.323694][ T12] ? __kmalloc_noprof+0xdb/0x760 [ 13.323700][ T12] __kmalloc_noprof+0x443/0x760 [ 13.323702][ T12] ? alloc_buf.isra.0+0x4b/0x260 [ 13.323708][ T12] ? do_raw_spin_unlock+0x59/0x250 [ 13.323711][ T12] alloc_buf.isra.0+0x4b/0x260 [ 13.323715][ T12] put_chars+0x1e1/0x2f0 [ 13.323718][ T12] ? __send_to_port+0x420/0x420 [ 13.323725][ T12] hvc_console_print+0x292/0x780 [ 13.323732][ T12] ? hvc_write+0x3a0/0x3a0 [ 13.323735][ T12] ? lock_acquire+0x13c/0x160 [ 13.323740][ T12] console_emit_next_record+0x22f/0x4c0 [ 13.323744][ T12] ? devkmsg_read+0x4b0/0x4b0 [ 13.323746][ T12] ? console_flush_one_record+0x106/0x710 [ 13.323750][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.323754][ T12] ? lock_acquire+0x13c/0x160 [ 13.323758][ T12] console_flush_one_record+0x46f/0x710 [ 13.323763][ T12] ? console_emit_next_record+0x4c0/0x4c0 [ 13.323765][ T12] ? __lock_acquire+0x518/0xc20 [ 13.323771][ T12] console_unlock+0xee/0x1f0 [ 13.323774][ T12] ? console_flush_one_record+0x710/0x710 [ 13.323776][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.323778][ T12] ? lock_acquire+0x60/0x160 [ 13.323782][ T12] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.323784][ T12] ? vprintk_emit+0x320/0x3e0 [ 13.323787][ T12] vprintk_emit+0x37c/0x3e0 [ 13.323792][ T12] ? wake_up_klogd_work_func+0x90/0x90 [ 13.323795][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.323800][ T12] _printk+0xc7/0x100 [ 13.323804][ T12] ? snapshot_read.cold+0x21/0x21 [ 13.323806][ T12] ? ___ratelimit+0x4e7/0xa00 [ 13.323812][ T12] ? idr_get_free+0x830/0x830 [ 13.323817][ T12] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 13.323823][ T12] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 13.323827][ T12] ? mark_usage+0x61/0x170 [ 13.323830][ T12] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 13.323834][ T12] ? mark_usage+0x61/0x170 [ 13.323836][ T12] ? netif_skb_features+0x658/0x1430 [ 13.323838][ T12] ? __lock_acquire+0x518/0xc20 [ 13.323840][ T12] ? validate_chain+0x737/0xc20 [ 13.323843][ T12] ? skb_network_protocol+0x3b0/0x3b0 [ 13.323846][ T12] ? mark_usage+0x61/0x170 [ 13.323851][ T12] dev_hard_start_xmit+0xf4/0x620 [ 13.323854][ T12] ? validate_chain+0x730/0xc20 [ 13.323856][ T12] ? validate_xmit_skb_list+0xb3/0x150 [ 13.323860][ T12] sch_direct_xmit+0x13d/0xaa0 [ 13.323865][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.323867][ T12] ? dequeue_skb+0x1db0/0x1db0 [ 13.323870][ T12] ? __rcu_read_lock+0x30/0x70 [ 13.323872][ T12] ? lock_acquire+0x13c/0x160 [ 13.323878][ T12] __dev_xmit_skb+0xecc/0x1be0 [ 13.323883][ T12] ? alloc_netdev_dummy+0x30/0x30 [ 13.323884][ T12] ? __dev_queue_xmit+0x1fc/0x1b80 [ 13.323888][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.323890][ T12] ? lock_acquire+0x13c/0x160 [ 13.323899][ T12] __dev_queue_xmit+0x942/0x1b80 [ 13.323907][ T12] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 13.323909][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.323911][ T12] ? find_held_lock+0x2b/0x80 [ 13.323918][ T12] ? neigh_hh_output+0x152/0x4c0 [ 13.323924][ T12] ip6_finish_output2+0x96f/0x1300 [ 13.323928][ T12] ? ip6_dst_lookup+0x80/0x80 [ 13.323930][ T12] ? find_held_lock+0x2b/0x80 [ 13.323933][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.323937][ T12] ? ip6_mtu+0x15d/0x310 [ 13.323941][ T12] ip6_finish_output+0x646/0xda0 [ 13.323945][ T12] ip6_output+0x23f/0x7f0 [ 13.323948][ T12] ? ip6_finish_output+0xda0/0xda0 [ 13.323950][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.323952][ T12] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 13.323955][ T12] ? mark_held_locks+0x40/0x70 [ 13.323959][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.323962][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.323964][ T12] ? icmp6_dst_alloc+0x317/0x4d0 [ 13.323968][ T12] mld_sendpack+0x9d6/0xec0 [ 13.323973][ T12] ? mld_dad_start_work+0x240/0x240 [ 13.323983][ T12] ipv6_mc_dad_complete+0x97/0x1a0 [ 13.323985][ T12] ? __local_bh_enable_ip+0xaa/0x150 [ 13.323987][ T12] addrconf_dad_completed+0xa42/0xe10 [ 13.323991][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.323993][ T12] ? addrconf_rs_timer+0x770/0x770 [ 13.323996][ T12] ? __lock_release.isra.0+0x69/0x1a0 [ 13.323998][ T12] ? __rwlock_init+0x150/0x150 [ 13.324000][ T12] ? mark_held_locks+0x40/0x70 [ 13.324005][ T12] ? addrconf_dad_work+0x3c1/0x930 [ 13.324007][ T12] addrconf_dad_work+0x3c1/0x930 [ 13.324011][ T12] ? addrconf_dad_begin+0x540/0x540 [ 13.324015][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.324017][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.324019][ T12] ? lock_acquire+0x13c/0x160 [ 13.324021][ T12] ? rcu_is_watching+0x16/0xd0 [ 13.324025][ T12] process_one_work+0xe3e/0x1560 [ 13.324032][ T12] ? __queue_delayed_work+0x470/0x470 [ 13.324036][ T12] ? lock_acquire.part.0+0xd4/0x280 [ 13.324044][ T12] worker_thread+0x4f1/0xd60 [ 13.324052][ T12] ? rescuer_thread+0x1340/0x1340 [ 13.324054][ T12] kthread+0x367/0x460 [ 13.324056][ T12] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.324059][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.324062][ T12] ret_from_fork+0x474/0x6b0 [ 13.324066][ T12] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 13.324070][ T12] ? __switch_to+0x5a3/0xe00 [ 13.324073][ T12] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.324076][ T12] ret_from_fork_asm+0x11/0x20 [ 13.324085][ T12] [ 13.360637][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.579519][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.610435][ C1] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 17.610442][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.610481][ C1] [ 17.610482][ C1] ======================================================== [ 17.610483][ C1] WARNING: possible irq lock inversion dependency detected [ 17.610484][ C1] 7.2.0-virtme #1 Tainted: G W [ 17.610486][ C1] -------------------------------------------------------- [ 17.610487][ C1] swapper/1/0 just changed the state of lock: [ 17.610488][ C1] ffffffffb4c89660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.610500][ C1] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 17.610502][ C1] (fs_reclaim){+.+.}-{0:0} [ 17.610503][ C1] [ 17.610503][ C1] [ 17.610503][ C1] and interrupts could create inverse lock ordering between them. [ 17.610503][ C1] [ 17.610504][ C1] [ 17.610504][ C1] other info that might help us debug this: [ 17.610505][ C1] Possible interrupt unsafe locking scenario: [ 17.610505][ C1] [ 17.610505][ C1] CPU0 CPU1 [ 17.610506][ C1] ---- ---- [ 17.610506][ C1] lock(fs_reclaim); [ 17.610507][ C1] local_irq_disable(); [ 17.610508][ C1] lock(console_owner); [ 17.610509][ C1] lock(fs_reclaim); [ 17.610510][ C1] [ 17.610510][ C1] lock(console_owner); [ 17.610511][ C1] [ 17.610511][ C1] *** DEADLOCK *** [ 17.610511][ C1] [ 17.610511][ C1] locks held by swapper/1/0: 8, last CPU#1: [ 17.610512][ C1] #0: ffa00000001d0c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 17.610518][ C1] #1: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 17.610524][ C1] #2: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 17.610528][ C1] #3: ffffffffb4d80aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 17.610533][ C1] #4: ff11000004c60a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 17.610537][ C1] #5: ffffffffb4d80b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 17.610542][ C1] #6: ffffffffb4d69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.610546][ C1] #7: ffffffffb4d69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.610549][ C1] [ 17.610549][ C1] the shortest dependencies between 2nd lock and 1st lock: [ 17.610553][ C1] -> (fs_reclaim){+.+.}-{0:0} { [ 17.610556][ C1] HARDIRQ-ON-W at: [ 17.610557][ C1] __lock_acquire+0x388/0xc20 [ 17.610561][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610562][ C1] fs_reclaim_acquire+0xd5/0x120 [ 17.610565][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 17.610567][ C1] kthread_create_worker_on_node+0xea/0x210 [ 17.610570][ C1] workqueue_init+0x2a/0x680 [ 17.610574][ C1] kernel_init_freeable+0x2fe/0x630 [ 17.610576][ C1] kernel_init+0x21/0x150 [ 17.610579][ C1] ret_from_fork+0x474/0x6b0 [ 17.610582][ C1] ret_from_fork_asm+0x11/0x20 [ 17.610585][ C1] SOFTIRQ-ON-W at: [ 17.610586][ C1] __lock_acquire+0x388/0xc20 [ 17.610587][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610588][ C1] fs_reclaim_acquire+0xd5/0x120 [ 17.610589][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 17.610591][ C1] kthread_create_worker_on_node+0xea/0x210 [ 17.610592][ C1] workqueue_init+0x2a/0x680 [ 17.610593][ C1] kernel_init_freeable+0x2fe/0x630 [ 17.610594][ C1] kernel_init+0x21/0x150 [ 17.610596][ C1] ret_from_fork+0x474/0x6b0 [ 17.610597][ C1] ret_from_fork_asm+0x11/0x20 [ 17.610598][ C1] INITIAL USE at: [ 17.610599][ C1] __lock_acquire+0x388/0xc20 [ 17.610600][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610601][ C1] fs_reclaim_acquire+0xd5/0x120 [ 17.610602][ C1] __kmalloc_cache_noprof+0x6e/0x620 [ 17.610604][ C1] kthread_create_worker_on_node+0xea/0x210 [ 17.610605][ C1] workqueue_init+0x2a/0x680 [ 17.610606][ C1] kernel_init_freeable+0x2fe/0x630 [ 17.610607][ C1] kernel_init+0x21/0x150 [ 17.610608][ C1] ret_from_fork+0x474/0x6b0 [ 17.610610][ C1] ret_from_fork_asm+0x11/0x20 [ 17.610611][ C1] } [ 17.610611][ C1] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 17.610616][ C1] ... acquired at: [ 17.610616][ C1] __lock_acquire+0x518/0xc20 [ 17.610618][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610619][ C1] fs_reclaim_acquire+0xd5/0x120 [ 17.610620][ C1] __kmalloc_noprof+0xd3/0x760 [ 17.610621][ C1] alloc_buf.isra.0+0x4b/0x260 [ 17.610624][ C1] put_chars+0x1e1/0x2f0 [ 17.610625][ C1] hvc_console_print+0x292/0x780 [ 17.610627][ C1] console_emit_next_record+0x22f/0x4c0 [ 17.610629][ C1] console_flush_one_record+0x46f/0x710 [ 17.610631][ C1] console_unlock+0xee/0x1f0 [ 17.610632][ C1] vprintk_emit+0x37c/0x3e0 [ 17.610634][ C1] dev_vprintk_emit+0x27f/0x2c0 [ 17.610637][ C1] dev_printk_emit+0xb9/0xee [ 17.610638][ C1] _dev_info+0xe2/0x116 [ 17.610640][ C1] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 17.610643][ C1] cmos_do_probe+0x73b/0x98a [ 17.610644][ C1] platform_probe+0xfe/0x1f0 [ 17.610647][ C1] call_driver_probe+0x61/0x1c0 [ 17.610649][ C1] really_probe+0x199/0x760 [ 17.610651][ C1] __driver_probe_device+0x24f/0x440 [ 17.610652][ C1] driver_probe_device+0x4a/0xf0 [ 17.610653][ C1] __driver_attach+0x1b8/0x540 [ 17.610655][ C1] bus_for_each_dev+0x130/0x1e0 [ 17.610656][ C1] bus_add_driver+0x2c8/0x530 [ 17.610657][ C1] driver_register+0x1a3/0x390 [ 17.610659][ C1] __platform_driver_probe+0x13f/0x270 [ 17.610661][ C1] cmos_init+0x31/0x40 [ 17.610664][ C1] do_one_initcall+0x124/0x4f0 [ 17.610665][ C1] kernel_init_freeable+0x596/0x630 [ 17.610666][ C1] kernel_init+0x21/0x150 [ 17.610668][ C1] ret_from_fork+0x474/0x6b0 [ 17.610669][ C1] ret_from_fork_asm+0x11/0x20 [ 17.610670][ C1] [ 17.610671][ C1] -> (console_owner){..-.}-{0:0} { [ 17.610672][ C1] IN-SOFTIRQ-W at: [ 17.610673][ C1] __lock_acquire+0x388/0xc20 [ 17.610674][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610676][ C1] console_lock_spinning_enable+0x5c/0x60 [ 17.610677][ C1] console_emit_next_record+0x1d1/0x4c0 [ 17.610679][ C1] console_flush_one_record+0x46f/0x710 [ 17.610680][ C1] console_unlock+0xee/0x1f0 [ 17.610682][ C1] vprintk_emit+0x37c/0x3e0 [ 17.610683][ C1] _printk+0xc7/0x100 [ 17.610686][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.610689][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.610691][ C1] dev_hard_start_xmit+0xf4/0x620 [ 17.610693][ C1] sch_direct_xmit+0x13d/0xaa0 [ 17.610695][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 17.610697][ C1] __dev_queue_xmit+0x942/0x1b80 [ 17.610698][ C1] ip6_finish_output2+0x96f/0x1300 [ 17.610700][ C1] ip6_finish_output+0x646/0xda0 [ 17.610701][ C1] ip6_output+0x23f/0x7f0 [ 17.610702][ C1] ndisc_send_skb+0xba3/0x1520 [ 17.610704][ C1] addrconf_rs_timer+0x26f/0x770 [ 17.610706][ C1] call_timer_fn+0x160/0x4d0 [ 17.610707][ C1] __run_timers+0x68f/0xaa0 [ 17.610709][ C1] run_timer_softirq+0xf0/0x160 [ 17.610710][ C1] handle_softirqs+0x1d3/0x900 [ 17.610713][ C1] __irq_exit_rcu+0x145/0x1c0 [ 17.610714][ C1] irq_exit_rcu+0xe/0x30 [ 17.610715][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.610717][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.610719][ C1] pv_native_safe_halt+0xf/0x10 [ 17.610721][ C1] default_idle+0x9/0x10 [ 17.610722][ C1] default_idle_call+0x6e/0xb0 [ 17.610724][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.610726][ C1] do_idle+0xd8/0x190 [ 17.610727][ C1] cpu_startup_entry+0x53/0x70 [ 17.610729][ C1] start_secondary+0x204/0x2b0 [ 17.610731][ C1] common_startup_64+0x13e/0x148 [ 17.610733][ C1] INITIAL USE at: [ 17.610734][ C1] } [ 17.610734][ C1] ... key at: [] console_owner_dep_map+0x0/0x60 [ 17.610737][ C1] ... acquired at: [ 17.610738][ C1] mark_lock+0x1d7/0xa00 [ 17.610739][ C1] mark_usage+0x42/0x170 [ 17.610740][ C1] __lock_acquire+0x388/0xc20 [ 17.610741][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610743][ C1] console_lock_spinning_enable+0x5c/0x60 [ 17.610744][ C1] console_emit_next_record+0x1d1/0x4c0 [ 17.610746][ C1] console_flush_one_record+0x46f/0x710 [ 17.610747][ C1] console_unlock+0xee/0x1f0 [ 17.610749][ C1] vprintk_emit+0x37c/0x3e0 [ 17.610750][ C1] _printk+0xc7/0x100 [ 17.610752][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.610754][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.610755][ C1] dev_hard_start_xmit+0xf4/0x620 [ 17.610757][ C1] sch_direct_xmit+0x13d/0xaa0 [ 17.610758][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 17.610759][ C1] __dev_queue_xmit+0x942/0x1b80 [ 17.610760][ C1] ip6_finish_output2+0x96f/0x1300 [ 17.610761][ C1] ip6_finish_output+0x646/0xda0 [ 17.610763][ C1] ip6_output+0x23f/0x7f0 [ 17.610764][ C1] ndisc_send_skb+0xba3/0x1520 [ 17.610765][ C1] addrconf_rs_timer+0x26f/0x770 [ 17.610767][ C1] call_timer_fn+0x160/0x4d0 [ 17.610768][ C1] __run_timers+0x68f/0xaa0 [ 17.610770][ C1] run_timer_softirq+0xf0/0x160 [ 17.610771][ C1] handle_softirqs+0x1d3/0x900 [ 17.610773][ C1] __irq_exit_rcu+0x145/0x1c0 [ 17.610774][ C1] irq_exit_rcu+0xe/0x30 [ 17.610775][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.610776][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.610777][ C1] pv_native_safe_halt+0xf/0x10 [ 17.610779][ C1] default_idle+0x9/0x10 [ 17.610780][ C1] default_idle_call+0x6e/0xb0 [ 17.610782][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.610783][ C1] do_idle+0xd8/0x190 [ 17.610784][ C1] cpu_startup_entry+0x53/0x70 [ 17.610785][ C1] start_secondary+0x204/0x2b0 [ 17.610786][ C1] common_startup_64+0x13e/0x148 [ 17.610787][ C1] [ 17.610788][ C1] [ 17.610788][ C1] stack backtrace: [ 17.610791][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.610794][ C1] Tainted: [W]=WARN [ 17.610795][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.610796][ C1] Call Trace: [ 17.610797][ C1] [ 17.610799][ C1] dump_stack_lvl+0x6f/0xa0 [ 17.610803][ C1] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 17.610805][ C1] mark_lock_irq+0x989/0x9c0 [ 17.610808][ C1] mark_lock+0x1d7/0xa00 [ 17.610810][ C1] mark_usage+0x42/0x170 [ 17.610811][ C1] __lock_acquire+0x388/0xc20 [ 17.610813][ C1] lock_acquire.part.0+0xd4/0x280 [ 17.610815][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 17.610817][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610820][ C1] ? lock_acquire+0x13c/0x160 [ 17.610822][ C1] console_lock_spinning_enable+0x5c/0x60 [ 17.610824][ C1] ? console_lock_spinning_enable+0x40/0x60 [ 17.610825][ C1] console_emit_next_record+0x1d1/0x4c0 [ 17.610827][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 17.610829][ C1] ? console_flush_one_record+0x106/0x710 [ 17.610831][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610833][ C1] ? lock_acquire+0x13c/0x160 [ 17.610834][ C1] console_flush_one_record+0x46f/0x710 [ 17.610837][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 17.610838][ C1] ? __lock_acquire+0x518/0xc20 [ 17.610840][ C1] console_unlock+0xee/0x1f0 [ 17.610842][ C1] ? console_flush_one_record+0x710/0x710 [ 17.610844][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610846][ C1] ? lock_acquire+0x60/0x160 [ 17.610847][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.610849][ C1] ? vprintk_emit+0x320/0x3e0 [ 17.610851][ C1] vprintk_emit+0x37c/0x3e0 [ 17.610853][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 17.610855][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.610857][ C1] _printk+0xc7/0x100 [ 17.610859][ C1] ? snapshot_read.cold+0x21/0x21 [ 17.610860][ C1] ? ___ratelimit+0x4e7/0xa00 [ 17.610864][ C1] ? idr_get_free+0x830/0x830 [ 17.610866][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.610868][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.610870][ C1] ? mark_usage+0x61/0x170 [ 17.610872][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.610874][ C1] ? mark_usage+0x61/0x170 [ 17.610875][ C1] ? netif_skb_features+0x658/0x1430 [ 17.610877][ C1] ? __lock_acquire+0x518/0xc20 [ 17.610878][ C1] ? validate_chain+0x737/0xc20 [ 17.610880][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 17.610882][ C1] ? mark_usage+0x61/0x170 [ 17.610884][ C1] dev_hard_start_xmit+0xf4/0x620 [ 17.610885][ C1] ? validate_chain+0x730/0xc20 [ 17.610887][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 17.610889][ C1] sch_direct_xmit+0x13d/0xaa0 [ 17.610890][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.610892][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 17.610893][ C1] ? __rcu_read_lock+0x30/0x70 [ 17.610895][ C1] ? lock_acquire+0x13c/0x160 [ 17.610897][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 17.610899][ C1] ? tc_run+0x45e/0x7e0 [ 17.610900][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 17.610902][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.610903][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610905][ C1] ? lock_acquire+0x13c/0x160 [ 17.610907][ C1] __dev_queue_xmit+0x942/0x1b80 [ 17.610910][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.610911][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.610913][ C1] ? find_held_lock+0x2b/0x80 [ 17.610915][ C1] ? neigh_hh_output+0x152/0x4c0 [ 17.610926][ C1] ip6_finish_output2+0x96f/0x1300 [ 17.610929][ C1] ? ip6_dst_lookup+0x80/0x80 [ 17.610930][ C1] ? find_held_lock+0x2b/0x80 [ 17.610931][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.610933][ C1] ? ip6_mtu+0x15d/0x310 [ 17.610935][ C1] ip6_finish_output+0x646/0xda0 [ 17.610937][ C1] ip6_output+0x23f/0x7f0 [ 17.610938][ C1] ? ip6_finish_output+0xda0/0xda0 [ 17.610940][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.610941][ C1] ? find_held_lock+0x2b/0x80 [ 17.610943][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.610944][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 17.610946][ C1] ndisc_send_skb+0xba3/0x1520 [ 17.610948][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 17.610950][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610953][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.610955][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610957][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610958][ C1] addrconf_rs_timer+0x26f/0x770 [ 17.610960][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610962][ C1] ? lock_acquire+0x13c/0x160 [ 17.610964][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610966][ C1] call_timer_fn+0x160/0x4d0 [ 17.610968][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 17.610969][ C1] ? debug_object_active_state+0x430/0x430 [ 17.610973][ C1] ? find_held_lock+0x2b/0x80 [ 17.610974][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.610976][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610978][ C1] __run_timers+0x68f/0xaa0 [ 17.610979][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.610982][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.610983][ C1] ? __lock_acquire+0x518/0xc20 [ 17.610986][ C1] ? __rwlock_init+0x150/0x150 [ 17.610988][ C1] run_timer_softirq+0xf0/0x160 [ 17.610990][ C1] ? __run_timers+0xaa0/0xaa0 [ 17.610992][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.610994][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.610996][ C1] handle_softirqs+0x1d3/0x900 [ 17.610998][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.610999][ C1] ? _local_bh_enable+0xc0/0xc0 [ 17.611001][ C1] __irq_exit_rcu+0x145/0x1c0 [ 17.611003][ C1] irq_exit_rcu+0xe/0x30 [ 17.611004][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.611006][ C1] [ 17.611006][ C1] [ 17.611007][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.611008][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.611011][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 17.611012][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 17.611015][ C1] RAX: 000000000008fcc3 RBX: ff11000001be2380 RCX: ffffffffb1af0307 [ 17.611016][ C1] RDX: ff11000001be2380 RSI: ffffffffb4838b01 RDI: ffffffffb428d8e0 [ 17.611017][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.611018][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 17.611019][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 17.611020][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.611023][ C1] default_idle+0x9/0x10 [ 17.611024][ C1] default_idle_call+0x6e/0xb0 [ 17.611026][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.611027][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 17.611029][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 17.611031][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611033][ C1] do_idle+0xd8/0x190 [ 17.611034][ C1] cpu_startup_entry+0x53/0x70 [ 17.611036][ C1] start_secondary+0x204/0x2b0 [ 17.611037][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 17.611039][ C1] common_startup_64+0x13e/0x148 [ 17.611042][ C1] [ 17.611045][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.611047][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 17.611048][ C1] preempt_count: 303, expected: 0 [ 17.611049][ C1] RCU nest depth: 3, expected: 0 [ 17.611050][ C1] INFO: lockdep is turned off. [ 17.611050][ C1] irq event stamp: 589049 [ 17.611051][ C1] hardirqs last enabled at (589048): [] __down_trylock_console_sem+0x86/0xa0 [ 17.611053][ C1] hardirqs last disabled at (589049): [] console_emit_next_record+0x3d4/0x4c0 [ 17.611055][ C1] softirqs last enabled at (588814): [] handle_softirqs+0x67c/0x900 [ 17.611056][ C1] softirqs last disabled at (588999): [] __irq_exit_rcu+0x145/0x1c0 [ 17.611058][ C1] Preemption disabled at: [ 17.611058][ C1] [<0000000000000000>] 0x0 [ 17.611061][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.611063][ C1] Tainted: [W]=WARN [ 17.611064][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.611064][ C1] Call Trace: [ 17.611065][ C1] [ 17.611065][ C1] dump_stack_lvl+0x6f/0xa0 [ 17.611068][ C1] __might_resched.cold+0x1fe/0x2c1 [ 17.611070][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.611074][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611076][ C1] __kmalloc_noprof+0x443/0x760 [ 17.611077][ C1] ? __rwlock_init+0x150/0x150 [ 17.611079][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 17.611081][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 17.611082][ C1] alloc_buf.isra.0+0x4b/0x260 [ 17.611084][ C1] put_chars+0x1e1/0x2f0 [ 17.611086][ C1] ? __send_to_port+0x420/0x420 [ 17.611088][ C1] ? mark_lock+0x1d7/0xa00 [ 17.611089][ C1] hvc_console_print+0x292/0x780 [ 17.611091][ C1] ? __lock_acquire+0x388/0xc20 [ 17.611093][ C1] ? hvc_write+0x3a0/0x3a0 [ 17.611094][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611096][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611098][ C1] ? lock_acquire+0x13c/0x160 [ 17.611100][ C1] console_emit_next_record+0x22f/0x4c0 [ 17.611102][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 17.611103][ C1] ? console_flush_one_record+0x106/0x710 [ 17.611105][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611107][ C1] ? lock_acquire+0x13c/0x160 [ 17.611109][ C1] console_flush_one_record+0x46f/0x710 [ 17.611111][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 17.611113][ C1] ? __lock_acquire+0x518/0xc20 [ 17.611115][ C1] console_unlock+0xee/0x1f0 [ 17.611117][ C1] ? console_flush_one_record+0x710/0x710 [ 17.611118][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611120][ C1] ? lock_acquire+0x60/0x160 [ 17.611122][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.611123][ C1] ? vprintk_emit+0x320/0x3e0 [ 17.611125][ C1] vprintk_emit+0x37c/0x3e0 [ 17.611127][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 17.611129][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.611131][ C1] _printk+0xc7/0x100 [ 17.611133][ C1] ? snapshot_read.cold+0x21/0x21 [ 17.611135][ C1] ? ___ratelimit+0x4e7/0xa00 [ 17.611137][ C1] ? idr_get_free+0x830/0x830 [ 17.611140][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.611142][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.611144][ C1] ? mark_usage+0x61/0x170 [ 17.611145][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.611147][ C1] ? mark_usage+0x61/0x170 [ 17.611149][ C1] ? netif_skb_features+0x658/0x1430 [ 17.611150][ C1] ? __lock_acquire+0x518/0xc20 [ 17.611152][ C1] ? validate_chain+0x737/0xc20 [ 17.611153][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 17.611155][ C1] ? mark_usage+0x61/0x170 [ 17.611157][ C1] dev_hard_start_xmit+0xf4/0x620 [ 17.611159][ C1] ? validate_chain+0x730/0xc20 [ 17.611160][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 17.611162][ C1] sch_direct_xmit+0x13d/0xaa0 [ 17.611164][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.611165][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 17.611167][ C1] ? __rcu_read_lock+0x30/0x70 [ 17.611168][ C1] ? lock_acquire+0x13c/0x160 [ 17.611170][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 17.611172][ C1] ? tc_run+0x45e/0x7e0 [ 17.611173][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 17.611175][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.611176][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611178][ C1] ? lock_acquire+0x13c/0x160 [ 17.611180][ C1] __dev_queue_xmit+0x942/0x1b80 [ 17.611183][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.611184][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.611186][ C1] ? find_held_lock+0x2b/0x80 [ 17.611188][ C1] ? neigh_hh_output+0x152/0x4c0 [ 17.611190][ C1] ip6_finish_output2+0x96f/0x1300 [ 17.611192][ C1] ? ip6_dst_lookup+0x80/0x80 [ 17.611193][ C1] ? find_held_lock+0x2b/0x80 [ 17.611195][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.611196][ C1] ? ip6_mtu+0x15d/0x310 [ 17.611198][ C1] ip6_finish_output+0x646/0xda0 [ 17.611200][ C1] ip6_output+0x23f/0x7f0 [ 17.611202][ C1] ? ip6_finish_output+0xda0/0xda0 [ 17.611203][ C1] ? lock_acquire.part.0+0xd4/0x280 [ 17.611204][ C1] ? find_held_lock+0x2b/0x80 [ 17.611206][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.611207][ C1] ? __local_bh_enable_ip+0xaa/0x150 [ 17.611209][ C1] ndisc_send_skb+0xba3/0x1520 [ 17.611212][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 17.611213][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611216][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.611217][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611219][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611221][ C1] addrconf_rs_timer+0x26f/0x770 [ 17.611223][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611225][ C1] ? lock_acquire+0x13c/0x160 [ 17.611227][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611228][ C1] call_timer_fn+0x160/0x4d0 [ 17.611230][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 17.611232][ C1] ? debug_object_active_state+0x430/0x430 [ 17.611234][ C1] ? find_held_lock+0x2b/0x80 [ 17.611235][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.611237][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611239][ C1] __run_timers+0x68f/0xaa0 [ 17.611241][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.611243][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.611245][ C1] ? __lock_acquire+0x518/0xc20 [ 17.611247][ C1] ? __rwlock_init+0x150/0x150 [ 17.611249][ C1] run_timer_softirq+0xf0/0x160 [ 17.611251][ C1] ? __run_timers+0xaa0/0xaa0 [ 17.611253][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.611254][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611256][ C1] handle_softirqs+0x1d3/0x900 [ 17.611258][ C1] ? __lock_release.isra.0+0x69/0x1a0 [ 17.611259][ C1] ? _local_bh_enable+0xc0/0xc0 [ 17.611261][ C1] __irq_exit_rcu+0x145/0x1c0 [ 17.611262][ C1] irq_exit_rcu+0xe/0x30 [ 17.611264][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.611266][ C1] [ 17.611266][ C1] [ 17.611267][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.611268][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.611270][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 17.611272][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000282 [ 17.611273][ C1] RAX: 000000000008fcc3 RBX: ff11000001be2380 RCX: ffffffffb1af0307 [ 17.611274][ C1] RDX: ff11000001be2380 RSI: ffffffffb4838b01 RDI: ffffffffb428d8e0 [ 17.611274][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.611275][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc3 [ 17.611276][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 17.611277][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.611279][ C1] default_idle+0x9/0x10 [ 17.611281][ C1] default_idle_call+0x6e/0xb0 [ 17.611282][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.611284][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 17.611286][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 17.611287][ C1] ? rcu_is_watching+0x16/0xd0 [ 17.611289][ C1] do_idle+0xd8/0x190 [ 17.611290][ C1] cpu_startup_entry+0x53/0x70 [ 17.611292][ C1] start_secondary+0x204/0x2b0 [ 17.611293][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 17.611295][ C1] common_startup_64+0x13e/0x148 [ 17.611298][ C1] [ 17.716826][ T315] Mirror/redirect action on [ 25.994402][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.994421][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.994424][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 25.994426][ C1] preempt_count: 303, expected: 0 [ 25.994427][ C1] RCU nest depth: 3, expected: 0 [ 25.994428][ C1] INFO: lockdep is turned off. [ 25.994430][ C1] irq event stamp: 589049 [ 25.994431][ C1] hardirqs last enabled at (589048): [] __down_trylock_console_sem+0x86/0xa0 [ 25.994441][ C1] hardirqs last disabled at (589049): [] console_emit_next_record+0x3d4/0x4c0 [ 25.994444][ C1] softirqs last enabled at (588814): [] handle_softirqs+0x67c/0x900 [ 25.994448][ C1] softirqs last disabled at (588999): [] __irq_exit_rcu+0x145/0x1c0 [ 25.994450][ C1] Preemption disabled at: [ 25.994451][ C1] [<0000000000000000>] 0x0 [ 25.994459][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.994463][ C1] Tainted: [W]=WARN [ 25.994464][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.994466][ C1] Call Trace: [ 25.994467][ C1] [ 25.994469][ C1] dump_stack_lvl+0x6f/0xa0 [ 25.994475][ C1] __might_resched.cold+0x1fe/0x2c1 [ 25.994479][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.994482][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994486][ C1] __kmalloc_noprof+0x443/0x760 [ 25.994490][ C1] ? __rwlock_init+0x150/0x150 [ 25.994493][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 25.994497][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 25.994499][ C1] alloc_buf.isra.0+0x4b/0x260 [ 25.994501][ C1] put_chars+0x1e1/0x2f0 [ 25.994503][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 25.994505][ C1] ? __send_to_port+0x420/0x420 [ 25.994507][ C1] ? console_prepend_replay+0x20/0x20 [ 25.994509][ C1] hvc_console_print+0x292/0x780 [ 25.994513][ C1] ? hvc_write+0x3a0/0x3a0 [ 25.994514][ C1] ? do_raw_spin_lock+0x131/0x280 [ 25.994515][ C1] ? __rwlock_init+0x150/0x150 [ 25.994517][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994519][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994520][ C1] ? lock_acquire+0x13c/0x160 [ 25.994523][ C1] console_emit_next_record+0x22f/0x4c0 [ 25.994525][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 25.994527][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994529][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994530][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994532][ C1] ? lock_acquire+0x13c/0x160 [ 25.994534][ C1] ? console_flush_one_record+0x111/0x710 [ 25.994535][ C1] console_flush_one_record+0x46f/0x710 [ 25.994538][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 25.994541][ C1] console_unlock+0xee/0x1f0 [ 25.994542][ C1] ? lock_acquire+0x13c/0x160 [ 25.994544][ C1] ? console_flush_one_record+0x710/0x710 [ 25.994545][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994547][ C1] ? lock_release+0x184/0x1f0 [ 25.994548][ C1] ? lock_acquire+0x60/0x160 [ 25.994550][ C1] ? __rcu_read_lock+0x30/0x70 [ 25.994552][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.994554][ C1] ? vprintk_emit+0x320/0x3e0 [ 25.994556][ C1] vprintk_emit+0x37c/0x3e0 [ 25.994559][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 25.994561][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 25.994563][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994565][ C1] ? lock_release+0x184/0x1f0 [ 25.994567][ C1] ? lock_acquire+0x13c/0x160 [ 25.994569][ C1] _printk+0xc7/0x100 [ 25.994572][ C1] ? snapshot_read.cold+0x21/0x21 [ 25.994573][ C1] ? ___ratelimit+0x4e7/0xa00 [ 25.994578][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 25.994581][ C1] ? idr_get_free+0x830/0x830 [ 25.994583][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 25.994586][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.994591][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.994595][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 25.994596][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994598][ C1] ? lock_acquire+0x13c/0x160 [ 25.994600][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994602][ C1] ? netif_skb_features+0x658/0x1430 [ 25.994605][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994607][ C1] ? lock_acquire+0x13c/0x160 [ 25.994608][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 25.994610][ C1] ? lock_release+0x184/0x1f0 [ 25.994611][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994613][ C1] ? lock_acquire+0x13c/0x160 [ 25.994615][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994616][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 25.994619][ C1] dev_hard_start_xmit+0xf4/0x620 [ 25.994622][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 25.994624][ C1] sch_direct_xmit+0x13d/0xaa0 [ 25.994626][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 25.994627][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994629][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 25.994631][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 25.994632][ C1] ? __rcu_read_lock+0x30/0x70 [ 25.994634][ C1] ? lock_acquire+0x13c/0x160 [ 25.994636][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 25.994639][ C1] ? tc_run+0x8b/0x7e0 [ 25.994640][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 25.994642][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 25.994643][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994645][ C1] ? lock_acquire+0x13c/0x160 [ 25.994647][ C1] __dev_queue_xmit+0x942/0x1b80 [ 25.994650][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 25.994652][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 25.994654][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 25.994657][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 25.994660][ C1] ? neigh_hh_output+0x152/0x4c0 [ 25.994662][ C1] ip6_finish_output2+0x96f/0x1300 [ 25.994665][ C1] ? ip6_dst_lookup+0x80/0x80 [ 25.994667][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994668][ C1] ? lock_acquire+0x13c/0x160 [ 25.994670][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994672][ C1] ? lock_release+0x184/0x1f0 [ 25.994674][ C1] ip6_finish_output+0x646/0xda0 [ 25.994676][ C1] ip6_output+0x23f/0x7f0 [ 25.994677][ C1] ? ip6_finish_output+0xda0/0xda0 [ 25.994679][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 25.994682][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994684][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.994685][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 25.994686][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994688][ C1] ? trace_hardirqs_on+0x36/0x40 [ 25.994689][ C1] ? lock_acquire+0x13c/0x160 [ 25.994691][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994693][ C1] ndisc_send_skb+0xba3/0x1520 [ 25.994696][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 25.994699][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 25.994701][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.994703][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.994705][ C1] addrconf_rs_timer+0x26f/0x770 [ 25.994707][ C1] ? do_raw_spin_lock+0x131/0x280 [ 25.994709][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.994711][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994713][ C1] ? lock_acquire+0x13c/0x160 [ 25.994714][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 25.994716][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.994718][ C1] call_timer_fn+0x160/0x4d0 [ 25.994720][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 25.994722][ C1] ? debug_object_active_state+0x430/0x430 [ 25.994725][ C1] ? __rwlock_init+0x150/0x150 [ 25.994727][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 25.994729][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994731][ C1] __run_timers+0x68f/0xaa0 [ 25.994733][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.994735][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 25.994738][ C1] ? do_raw_spin_lock+0x131/0x280 [ 25.994740][ C1] ? __rwlock_init+0x150/0x150 [ 25.994742][ C1] run_timer_softirq+0xf0/0x160 [ 25.994744][ C1] ? __run_timers+0xaa0/0xaa0 [ 25.994746][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.994747][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994749][ C1] handle_softirqs+0x1d3/0x900 [ 25.994751][ C1] ? _local_bh_enable+0xc0/0xc0 [ 25.994753][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994755][ C1] ? lock_release+0x184/0x1f0 [ 25.994756][ C1] __irq_exit_rcu+0x145/0x1c0 [ 25.994758][ C1] irq_exit_rcu+0xe/0x30 [ 25.994759][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.994762][ C1] [ 25.994762][ C1] [ 25.994763][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 25.994766][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.994768][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 25.994771][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 25.994773][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 25.994776][ C1] RAX: 0000000000000001 RBX: ff11000001be2380 RCX: 0000000000000001 [ 25.994777][ C1] RDX: 0000000000000001 RSI: ffffffffb428d860 RDI: ffffffffb1af0307 [ 25.994778][ C1] RBP: 0000000000000000 R08: ffffffffb3f80421 R09: 1fe2200006a563a2 [ 25.994779][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 25.994780][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 25.994782][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 25.994784][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.994787][ C1] default_idle+0x9/0x10 [ 25.994789][ C1] default_idle_call+0x6e/0xb0 [ 25.994791][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.994792][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 25.994794][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 25.994797][ C1] ? rcu_is_watching+0x16/0xd0 [ 25.994799][ C1] do_idle+0xd8/0x190 [ 25.994801][ C1] cpu_startup_entry+0x53/0x70 [ 25.994802][ C1] start_secondary+0x204/0x2b0 [ 25.994804][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 25.994806][ C1] common_startup_64+0x13e/0x148 [ 25.994810][ C1] [ 28.427585][ C2] tc mirred to Houston: device gt4 is down [ 28.427600][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 28.427603][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 379, name: mausezahn [ 28.427604][ C2] preempt_count: 102, expected: 0 [ 28.427605][ C2] RCU nest depth: 1, expected: 0 [ 28.427606][ C2] INFO: lockdep is turned off. [ 28.427607][ C2] irq event stamp: 0 [ 28.427608][ C2] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 28.427613][ C2] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 28.427619][ C2] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 28.427621][ C2] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 28.427623][ C2] Preemption disabled at: [ 28.427624][ C2] [] __dev_queue_xmit+0x204/0x1b80 [ 28.427632][ C2] CPU: 2 UID: 0 PID: 379 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 28.427635][ C2] Tainted: [W]=WARN [ 28.427636][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 28.427638][ C2] Call Trace: [ 28.427640][ C2] [ 28.427641][ C2] dump_stack_lvl+0x6f/0xa0 [ 28.427647][ C2] ? __dev_queue_xmit+0x204/0x1b80 [ 28.427649][ C2] __might_resched.cold+0x1fe/0x2c1 [ 28.427653][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427657][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 28.427660][ C2] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 28.427662][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427664][ C2] __kmalloc_noprof+0x443/0x760 [ 28.427668][ C2] ? __rwlock_init+0x150/0x150 [ 28.427671][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 28.427674][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 28.427676][ C2] alloc_buf.isra.0+0x4b/0x260 [ 28.427678][ C2] put_chars+0x1e1/0x2f0 [ 28.427680][ C2] ? prb_final_commit+0x50/0x50 [ 28.427681][ C2] ? __send_to_port+0x420/0x420 [ 28.427683][ C2] ? printk_get_next_message+0x240/0x650 [ 28.427686][ C2] hvc_console_print+0x292/0x780 [ 28.427690][ C2] ? hvc_write+0x3a0/0x3a0 [ 28.427691][ C2] ? do_raw_spin_lock+0x131/0x280 [ 28.427692][ C2] ? vsnprintf+0x668/0x1700 [ 28.427696][ C2] ? __rwlock_init+0x150/0x150 [ 28.427697][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427699][ C2] ? lock_acquire+0x13c/0x160 [ 28.427701][ C2] console_emit_next_record+0x22f/0x4c0 [ 28.427704][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 28.427706][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427708][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427709][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427711][ C2] ? lock_acquire+0x13c/0x160 [ 28.427713][ C2] ? console_flush_one_record+0x111/0x710 [ 28.427715][ C2] console_flush_one_record+0x46f/0x710 [ 28.427717][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 28.427720][ C2] console_unlock+0xee/0x1f0 [ 28.427722][ C2] ? lock_acquire+0x13c/0x160 [ 28.427723][ C2] ? console_flush_one_record+0x710/0x710 [ 28.427725][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427726][ C2] ? lock_release+0x184/0x1f0 [ 28.427728][ C2] ? lock_acquire+0x60/0x160 [ 28.427729][ C2] ? __rcu_read_lock+0x30/0x70 [ 28.427731][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 28.427734][ C2] ? vprintk_emit+0x320/0x3e0 [ 28.427736][ C2] vprintk_emit+0x37c/0x3e0 [ 28.427739][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 28.427741][ C2] ? do_raw_spin_trylock+0xb6/0x180 [ 28.427742][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427744][ C2] ? lock_acquire+0x13c/0x160 [ 28.427746][ C2] _printk+0xc7/0x100 [ 28.427749][ C2] ? snapshot_read.cold+0x21/0x21 [ 28.427751][ C2] ? ___ratelimit+0x4e7/0xa00 [ 28.427754][ C2] ? idr_get_free+0x830/0x830 [ 28.427757][ C2] ? trace_irq_enable.constprop.0+0x30/0x160 [ 28.427759][ C2] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 28.427763][ C2] ? arch_stack_walk+0x71/0x130 [ 28.427767][ C2] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 28.427770][ C2] tcf_action_exec.part.0+0xca/0x3c0 [ 28.427774][ C2] __tcf_classify+0x35e/0x780 [ 28.427777][ C2] tcf_classify+0x3f7/0xa20 [ 28.427779][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 28.427780][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 28.427782][ C2] ? trace_hardirqs_on+0x36/0x40 [ 28.427783][ C2] ? __tcf_classify+0x780/0x780 [ 28.427785][ C2] ? __create_object+0x78/0x110 [ 28.427788][ C2] ? trace_kmem_cache_alloc+0xea/0x110 [ 28.427790][ C2] tc_run+0x3d0/0x7e0 [ 28.427793][ C2] ? lock_release+0x184/0x1f0 [ 28.427794][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 28.427797][ C2] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 28.427801][ C2] ? do_xdp_generic+0x4a0/0x4a0 [ 28.427802][ C2] ? rcu_do_batch+0x2b6/0x1000 [ 28.427804][ C2] ? should_we_balance+0x24d/0x8f0 [ 28.427807][ C2] ? rcu_core+0x34e/0x8e0 [ 28.427808][ C2] ? handle_softirqs+0x1d3/0x900 [ 28.427811][ C2] ? __irq_exit_rcu+0x145/0x1c0 [ 28.427814][ C2] ? process_backlog+0x3f1/0x14c0 [ 28.427816][ C2] __netif_receive_skb_one_core+0xa2/0x180 [ 28.427818][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 28.427820][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427822][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427824][ C2] process_backlog+0x431/0x14c0 [ 28.427826][ C2] __napi_poll+0xa7/0x3b0 [ 28.427828][ C2] net_rx_action+0x513/0xf50 [ 28.427831][ C2] ? __napi_poll+0x3b0/0x3b0 [ 28.427833][ C2] ? enqueue_task_fair+0x3f0/0xa50 [ 28.427835][ C2] ? wakeup_preempt+0x1d0/0x3e0 [ 28.427838][ C2] ? trace_sched_wakeup+0x9b/0x160 [ 28.427840][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427842][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427844][ C2] handle_softirqs+0x1d3/0x900 [ 28.427847][ C2] ? _local_bh_enable+0xc0/0xc0 [ 28.427848][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427850][ C2] ? trace_csd_function_exit+0xb3/0x180 [ 28.427852][ C2] ? __dev_queue_xmit+0x964/0x1b80 [ 28.427854][ C2] do_softirq+0xac/0xe0 [ 28.427856][ C2] [ 28.427856][ C2] [ 28.427857][ C2] __local_bh_enable_ip+0x118/0x150 [ 28.427859][ C2] __dev_queue_xmit+0x979/0x1b80 [ 28.427860][ C2] ? _copy_from_iter+0x1bb/0x1810 [ 28.427865][ C2] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 28.427866][ C2] ? is_bpf_text_address+0x72/0x110 [ 28.427870][ C2] ? ref_tracker_alloc+0x2e7/0x430 [ 28.427872][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 28.427876][ C2] packet_snd+0xee8/0x1840 [ 28.427880][ C2] ? lock_acquire+0x13c/0x160 [ 28.427882][ C2] ? tpacket_snd+0x1990/0x1990 [ 28.427884][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427886][ C2] ? lock_release+0x184/0x1f0 [ 28.427887][ C2] ? lock_acquire+0x13c/0x160 [ 28.427889][ C2] ? rcu_is_watching+0x16/0xd0 [ 28.427891][ C2] ? lock_release+0x184/0x1f0 [ 28.427892][ C2] ? __might_fault+0x97/0x140 [ 28.427896][ C2] __sys_sendto+0x2aa/0x400 [ 28.427899][ C2] ? __ia32_sys_getpeername+0xd0/0xd0 [ 28.427901][ C2] ? sock_ioctl+0x3cb/0x5f0 [ 28.427904][ C2] ? __sys_setsockopt+0xe4/0x150 [ 28.427907][ C2] __x64_sys_sendto+0xe4/0x1f0 [ 28.427908][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 28.427910][ C2] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 28.427911][ C2] ? trace_hardirqs_on+0x36/0x40 [ 28.427912][ C2] do_syscall_64+0xff/0x530 [ 28.427914][ C2] ? exc_page_fault+0xee/0x100 [ 28.427916][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 28.427918][ C2] RIP: 0033:0x7f58c01f954e [ 28.427920][ C2] 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 [ 28.427922][ C2] RSP: 002b:00007ffc6d6bb5e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 28.427926][ C2] RAX: ffffffffffffffda RBX: 000055a8e8b05af2 RCX: 00007f58c01f954e [ 28.427928][ C2] RDX: 000000000000002a RSI: 000055a8e8b05af2 RDI: 0000000000000005 [ 28.427928][ C2] RBP: 00007ffc6d6bb5f0 R08: 00007ffc6d6bb640 R09: 0000000000000014 [ 28.427929][ C2] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a8e8b05830 [ 28.427930][ C2] R13: 000000000000002a R14: 0000000000000005 R15: 000055a8e8b05830 [ 28.427932][ C2] [ 28.562677][ C2] tc mirred to Houston: device gt4 is down [ 28.663266][ C2] tc mirred to Houston: device gt4 is down [ 28.763705][ C2] tc mirred to Houston: device gt4 is down [ 28.864185][ C2] tc mirred to Houston: device gt4 is down [ 28.964695][ C2] tc mirred to Houston: device gt4 is down [ 29.065188][ C2] tc mirred to Houston: device gt4 is down [ 29.165661][ C2] tc mirred to Houston: device gt4 is down [ 29.266138][ C2] tc mirred to Houston: device gt4 is down [ 29.366641][ C2] tc mirred to Houston: device gt4 is down [ 35.036605][ C2] net_ratelimit: 10 callbacks suppressed [ 35.036614][ C2] tc mirred to Houston: device gt6 is down [ 35.036623][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 35.036625][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 424, name: mausezahn [ 35.036626][ C2] preempt_count: 102, expected: 0 [ 35.036627][ C2] RCU nest depth: 1, expected: 0 [ 35.036628][ C2] INFO: lockdep is turned off. [ 35.036630][ C2] irq event stamp: 0 [ 35.036630][ C2] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 35.036635][ C2] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 35.036641][ C2] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 35.036643][ C2] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 35.036644][ C2] Preemption disabled at: [ 35.036645][ C2] [] __dev_queue_xmit+0x204/0x1b80 [ 35.036653][ C2] CPU: 2 UID: 0 PID: 424 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 35.036656][ C2] Tainted: [W]=WARN [ 35.036657][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 35.036659][ C2] Call Trace: [ 35.036661][ C2] [ 35.036662][ C2] dump_stack_lvl+0x6f/0xa0 [ 35.036667][ C2] ? __dev_queue_xmit+0x204/0x1b80 [ 35.036669][ C2] __might_resched.cold+0x1fe/0x2c1 [ 35.036673][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 35.036676][ C2] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 35.036679][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036683][ C2] __kmalloc_noprof+0x443/0x760 [ 35.036686][ C2] ? __rwlock_init+0x150/0x150 [ 35.036688][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 35.036692][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 35.036694][ C2] alloc_buf.isra.0+0x4b/0x260 [ 35.036696][ C2] put_chars+0x1e1/0x2f0 [ 35.036697][ C2] ? prb_final_commit+0x50/0x50 [ 35.036699][ C2] ? __send_to_port+0x420/0x420 [ 35.036700][ C2] ? printk_get_next_message+0x240/0x650 [ 35.036703][ C2] hvc_console_print+0x292/0x780 [ 35.036707][ C2] ? hvc_write+0x3a0/0x3a0 [ 35.036708][ C2] ? do_raw_spin_lock+0x131/0x280 [ 35.036710][ C2] ? vsnprintf+0x668/0x1700 [ 35.036713][ C2] ? __rwlock_init+0x150/0x150 [ 35.036714][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036716][ C2] ? lock_acquire+0x13c/0x160 [ 35.036718][ C2] console_emit_next_record+0x22f/0x4c0 [ 35.036721][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 35.036723][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036724][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036726][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036728][ C2] ? lock_acquire+0x13c/0x160 [ 35.036729][ C2] ? console_flush_one_record+0x111/0x710 [ 35.036731][ C2] console_flush_one_record+0x46f/0x710 [ 35.036734][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 35.036736][ C2] console_unlock+0xee/0x1f0 [ 35.036738][ C2] ? lock_acquire+0x13c/0x160 [ 35.036739][ C2] ? console_flush_one_record+0x710/0x710 [ 35.036741][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036743][ C2] ? lock_release+0x184/0x1f0 [ 35.036744][ C2] ? lock_acquire+0x60/0x160 [ 35.036745][ C2] ? __rcu_read_lock+0x30/0x70 [ 35.036748][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 35.036749][ C2] ? vprintk_emit+0x320/0x3e0 [ 35.036751][ C2] vprintk_emit+0x37c/0x3e0 [ 35.036755][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 35.036757][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036759][ C2] ? lock_acquire+0x13c/0x160 [ 35.036761][ C2] _printk+0xc7/0x100 [ 35.036764][ C2] ? snapshot_read.cold+0x21/0x21 [ 35.036766][ C2] ? ___ratelimit+0x4e7/0xa00 [ 35.036768][ C2] ? __netif_receive_skb_one_core+0xa2/0x180 [ 35.036771][ C2] ? idr_get_free+0x830/0x830 [ 35.036773][ C2] ? trace_irq_enable.constprop.0+0x30/0x160 [ 35.036776][ C2] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 35.036779][ C2] ? arch_stack_walk+0x71/0x130 [ 35.036783][ C2] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 35.036786][ C2] tcf_action_exec.part.0+0xca/0x3c0 [ 35.036790][ C2] __tcf_classify+0x35e/0x780 [ 35.036793][ C2] tcf_classify+0x3f7/0xa20 [ 35.036795][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 35.036796][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 35.036798][ C2] ? trace_hardirqs_on+0x36/0x40 [ 35.036800][ C2] ? __tcf_classify+0x780/0x780 [ 35.036801][ C2] ? __create_object+0x78/0x110 [ 35.036804][ C2] ? trace_kmem_cache_alloc+0xea/0x110 [ 35.036806][ C2] tc_run+0x3d0/0x7e0 [ 35.036808][ C2] ? lock_release+0x184/0x1f0 [ 35.036810][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 35.036812][ C2] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 35.036815][ C2] ? stack_trace_save+0x93/0xc0 [ 35.036818][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 35.036819][ C2] ? do_xdp_generic+0x4a0/0x4a0 [ 35.036821][ C2] ? rcu_do_batch+0x2b6/0x1000 [ 35.036823][ C2] ? kasan_save_stack+0x3d/0x50 [ 35.036825][ C2] ? kasan_save_stack+0x2f/0x50 [ 35.036827][ C2] ? kasan_save_free_info+0x3b/0x60 [ 35.036829][ C2] ? kmem_cache_free+0xf8/0x550 [ 35.036830][ C2] ? rcu_core+0x34e/0x8e0 [ 35.036832][ C2] ? handle_softirqs+0x1d3/0x900 [ 35.036834][ C2] ? __irq_exit_rcu+0x145/0x1c0 [ 35.036836][ C2] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 35.036838][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 35.036840][ C2] ? pv_native_safe_halt+0xf/0x10 [ 35.036843][ C2] ? process_backlog+0x3f1/0x14c0 [ 35.036845][ C2] __netif_receive_skb_one_core+0xa2/0x180 [ 35.036847][ C2] ? trace_pelt_cfs_tp+0x9b/0x190 [ 35.036850][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 35.036852][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036854][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036856][ C2] process_backlog+0x431/0x14c0 [ 35.036858][ C2] __napi_poll+0xa7/0x3b0 [ 35.036860][ C2] net_rx_action+0x513/0xf50 [ 35.036863][ C2] ? __napi_poll+0x3b0/0x3b0 [ 35.036865][ C2] ? enqueue_task_fair+0x3f0/0xa50 [ 35.036867][ C2] ? wakeup_preempt+0x1d0/0x3e0 [ 35.036869][ C2] ? trace_sched_wakeup+0x9b/0x160 [ 35.036872][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036874][ C2] handle_softirqs+0x1d3/0x900 [ 35.036876][ C2] ? _local_bh_enable+0xc0/0xc0 [ 35.036878][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036879][ C2] ? trace_csd_function_exit+0xb3/0x180 [ 35.036882][ C2] ? __dev_queue_xmit+0x964/0x1b80 [ 35.036884][ C2] do_softirq+0xac/0xe0 [ 35.036885][ C2] [ 35.036886][ C2] [ 35.036886][ C2] __local_bh_enable_ip+0x118/0x150 [ 35.036888][ C2] __dev_queue_xmit+0x979/0x1b80 [ 35.036890][ C2] ? _copy_from_iter+0x1bb/0x1810 [ 35.036894][ C2] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 35.036896][ C2] ? is_bpf_text_address+0x72/0x110 [ 35.036899][ C2] ? ref_tracker_alloc+0x2e7/0x430 [ 35.036902][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 35.036905][ C2] packet_snd+0xee8/0x1840 [ 35.036909][ C2] ? lock_acquire+0x13c/0x160 [ 35.036911][ C2] ? tpacket_snd+0x1990/0x1990 [ 35.036913][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036915][ C2] ? lock_release+0x184/0x1f0 [ 35.036916][ C2] ? lock_acquire+0x13c/0x160 [ 35.036918][ C2] ? rcu_is_watching+0x16/0xd0 [ 35.036919][ C2] ? lock_release+0x184/0x1f0 [ 35.036921][ C2] ? __might_fault+0x97/0x140 [ 35.036924][ C2] __sys_sendto+0x2aa/0x400 [ 35.036927][ C2] ? __ia32_sys_getpeername+0xd0/0xd0 [ 35.036930][ C2] ? sock_ioctl+0x3cb/0x5f0 [ 35.036933][ C2] ? __sys_setsockopt+0xe4/0x150 [ 35.036935][ C2] __x64_sys_sendto+0xe4/0x1f0 [ 35.036937][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 35.036938][ C2] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 35.036939][ C2] ? trace_hardirqs_on+0x36/0x40 [ 35.036940][ C2] do_syscall_64+0xff/0x530 [ 35.036942][ C2] ? exc_page_fault+0xee/0x100 [ 35.036944][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 35.036945][ C2] RIP: 0033:0x7f53a189a54e [ 35.036947][ C2] 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 [ 35.036949][ C2] RSP: 002b:00007ffca2326fc0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 35.036953][ C2] RAX: ffffffffffffffda RBX: 000055fad8016af2 RCX: 00007f53a189a54e [ 35.036954][ C2] RDX: 000000000000002a RSI: 000055fad8016af2 RDI: 0000000000000005 [ 35.036955][ C2] RBP: 00007ffca2326fd0 R08: 00007ffca2327020 R09: 0000000000000014 [ 35.036956][ C2] R10: 0000000000000000 R11: 0000000000000202 R12: 000055fad8016830 [ 35.036957][ C2] R13: 000000000000002a R14: 0000000000000005 R15: 000055fad8016830 [ 35.036959][ C2] [ 35.171703][ C2] tc mirred to Houston: device gt6 is down [ 35.272256][ C2] tc mirred to Houston: device gt6 is down [ 35.372763][ C2] tc mirred to Houston: device gt6 is down [ 35.473281][ C2] tc mirred to Houston: device gt6 is down [ 35.573772][ C2] tc mirred to Houston: device gt6 is down [ 35.674259][ C2] tc mirred to Houston: device gt6 is down [ 35.774750][ C2] tc mirred to Houston: device gt6 is down [ 35.875260][ C2] tc mirred to Houston: device gt6 is down [ 35.975763][ C2] tc mirred to Houston: device gt6 is down [ 42.891387][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.891401][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.891403][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 42.891405][ C1] preempt_count: 303, expected: 0 [ 42.891406][ C1] RCU nest depth: 3, expected: 0 [ 42.891407][ C1] INFO: lockdep is turned off. [ 42.891408][ C1] irq event stamp: 589049 [ 42.891409][ C1] hardirqs last enabled at (589048): [] __down_trylock_console_sem+0x86/0xa0 [ 42.891417][ C1] hardirqs last disabled at (589049): [] console_emit_next_record+0x3d4/0x4c0 [ 42.891420][ C1] softirqs last enabled at (588814): [] handle_softirqs+0x67c/0x900 [ 42.891423][ C1] softirqs last disabled at (588999): [] __irq_exit_rcu+0x145/0x1c0 [ 42.891425][ C1] Preemption disabled at: [ 42.891426][ C1] [<0000000000000000>] 0x0 [ 42.891432][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.891436][ C1] Tainted: [W]=WARN [ 42.891437][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.891438][ C1] Call Trace: [ 42.891440][ C1] [ 42.891441][ C1] dump_stack_lvl+0x6f/0xa0 [ 42.891447][ C1] __might_resched.cold+0x1fe/0x2c1 [ 42.891451][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.891454][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891458][ C1] __kmalloc_noprof+0x443/0x760 [ 42.891461][ C1] ? __rwlock_init+0x150/0x150 [ 42.891463][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 42.891467][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 42.891469][ C1] alloc_buf.isra.0+0x4b/0x260 [ 42.891471][ C1] put_chars+0x1e1/0x2f0 [ 42.891473][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 42.891474][ C1] ? __send_to_port+0x420/0x420 [ 42.891476][ C1] ? console_prepend_replay+0x20/0x20 [ 42.891478][ C1] hvc_console_print+0x292/0x780 [ 42.891481][ C1] ? hvc_write+0x3a0/0x3a0 [ 42.891482][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.891484][ C1] ? __rwlock_init+0x150/0x150 [ 42.891486][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891487][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891489][ C1] ? lock_acquire+0x13c/0x160 [ 42.891491][ C1] console_emit_next_record+0x22f/0x4c0 [ 42.891494][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 42.891495][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891497][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891499][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891500][ C1] ? lock_acquire+0x13c/0x160 [ 42.891502][ C1] ? console_flush_one_record+0x111/0x710 [ 42.891504][ C1] console_flush_one_record+0x46f/0x710 [ 42.891506][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 42.891509][ C1] console_unlock+0xee/0x1f0 [ 42.891510][ C1] ? lock_acquire+0x13c/0x160 [ 42.891512][ C1] ? console_flush_one_record+0x710/0x710 [ 42.891513][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891515][ C1] ? lock_release+0x184/0x1f0 [ 42.891516][ C1] ? lock_acquire+0x60/0x160 [ 42.891518][ C1] ? __rcu_read_lock+0x30/0x70 [ 42.891520][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.891521][ C1] ? vprintk_emit+0x320/0x3e0 [ 42.891523][ C1] vprintk_emit+0x37c/0x3e0 [ 42.891527][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 42.891528][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 42.891530][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891532][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891533][ C1] ? lock_acquire+0x13c/0x160 [ 42.891535][ C1] _printk+0xc7/0x100 [ 42.891538][ C1] ? snapshot_read.cold+0x21/0x21 [ 42.891540][ C1] ? ___ratelimit+0x4e7/0xa00 [ 42.891544][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 42.891547][ C1] ? idr_get_free+0x830/0x830 [ 42.891549][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 42.891552][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 42.891557][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 42.891561][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 42.891563][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891564][ C1] ? lock_acquire+0x13c/0x160 [ 42.891566][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891568][ C1] ? netif_skb_features+0x658/0x1430 [ 42.891571][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891573][ C1] ? lock_acquire+0x13c/0x160 [ 42.891575][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 42.891576][ C1] ? lock_release+0x184/0x1f0 [ 42.891578][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891579][ C1] ? lock_acquire+0x13c/0x160 [ 42.891581][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891582][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 42.891585][ C1] dev_hard_start_xmit+0xf4/0x620 [ 42.891587][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 42.891589][ C1] sch_direct_xmit+0x13d/0xaa0 [ 42.891592][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 42.891593][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891595][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 42.891596][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 42.891598][ C1] ? __rcu_read_lock+0x30/0x70 [ 42.891599][ C1] ? lock_acquire+0x13c/0x160 [ 42.891601][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 42.891604][ C1] ? tc_run+0x8b/0x7e0 [ 42.891605][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 42.891607][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 42.891608][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891610][ C1] ? lock_acquire+0x13c/0x160 [ 42.891612][ C1] __dev_queue_xmit+0x942/0x1b80 [ 42.891615][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 42.891617][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 42.891619][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 42.891622][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 42.891625][ C1] ? neigh_hh_output+0x152/0x4c0 [ 42.891627][ C1] ip6_finish_output2+0x96f/0x1300 [ 42.891630][ C1] ? ip6_dst_lookup+0x80/0x80 [ 42.891631][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891633][ C1] ? lock_acquire+0x13c/0x160 [ 42.891635][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891637][ C1] ? lock_release+0x184/0x1f0 [ 42.891638][ C1] ip6_finish_output+0x646/0xda0 [ 42.891640][ C1] ip6_output+0x23f/0x7f0 [ 42.891642][ C1] ? ip6_finish_output+0xda0/0xda0 [ 42.891644][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 42.891647][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891648][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.891650][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 42.891651][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891652][ C1] ? trace_hardirqs_on+0x36/0x40 [ 42.891653][ C1] ? lock_acquire+0x13c/0x160 [ 42.891655][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891657][ C1] ndisc_send_skb+0xba3/0x1520 [ 42.891660][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 42.891663][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 42.891665][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.891667][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.891669][ C1] addrconf_rs_timer+0x26f/0x770 [ 42.891670][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.891672][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.891674][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891676][ C1] ? lock_acquire+0x13c/0x160 [ 42.891677][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 42.891679][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.891680][ C1] call_timer_fn+0x160/0x4d0 [ 42.891683][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 42.891685][ C1] ? debug_object_active_state+0x430/0x430 [ 42.891688][ C1] ? __rwlock_init+0x150/0x150 [ 42.891689][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 42.891691][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891693][ C1] __run_timers+0x68f/0xaa0 [ 42.891695][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.891697][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 42.891699][ C1] ? do_raw_spin_lock+0x131/0x280 [ 42.891702][ C1] ? __rwlock_init+0x150/0x150 [ 42.891704][ C1] run_timer_softirq+0xf0/0x160 [ 42.891706][ C1] ? __run_timers+0xaa0/0xaa0 [ 42.891708][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.891709][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891711][ C1] handle_softirqs+0x1d3/0x900 [ 42.891713][ C1] ? _local_bh_enable+0xc0/0xc0 [ 42.891714][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891716][ C1] ? lock_release+0x184/0x1f0 [ 42.891717][ C1] __irq_exit_rcu+0x145/0x1c0 [ 42.891719][ C1] irq_exit_rcu+0xe/0x30 [ 42.891720][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 42.891723][ C1] [ 42.891723][ C1] [ 42.891724][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 42.891726][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 42.891728][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 42.891731][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 42.891733][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 42.891736][ C1] RAX: 0000000000000001 RBX: ff11000001be2380 RCX: 0000000000000001 [ 42.891738][ C1] RDX: 0000000000000001 RSI: ffffffffb428d860 RDI: ffffffffb1af0307 [ 42.891738][ C1] RBP: 0000000000000000 R08: ffffffffb3f80421 R09: 1fe2200006a563a2 [ 42.891739][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 42.891740][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 42.891741][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 42.891744][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.891746][ C1] default_idle+0x9/0x10 [ 42.891749][ C1] default_idle_call+0x6e/0xb0 [ 42.891750][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.891752][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 42.891753][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 42.891756][ C1] ? rcu_is_watching+0x16/0xd0 [ 42.891758][ C1] do_idle+0xd8/0x190 [ 42.891759][ C1] cpu_startup_entry+0x53/0x70 [ 42.891761][ C1] start_secondary+0x204/0x2b0 [ 42.891763][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 42.891765][ C1] common_startup_64+0x13e/0x148 [ 42.891769][ C1] [ 44.427379][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 44.427391][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 44.427393][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 44.427395][ C1] preempt_count: 303, expected: 0 [ 44.427396][ C1] RCU nest depth: 3, expected: 0 [ 44.427396][ C1] INFO: lockdep is turned off. [ 44.427397][ C1] irq event stamp: 589049 [ 44.427398][ C1] hardirqs last enabled at (589048): [] __down_trylock_console_sem+0x86/0xa0 [ 44.427407][ C1] hardirqs last disabled at (589049): [] console_emit_next_record+0x3d4/0x4c0 [ 44.427410][ C1] softirqs last enabled at (588814): [] handle_softirqs+0x67c/0x900 [ 44.427413][ C1] softirqs last disabled at (588999): [] __irq_exit_rcu+0x145/0x1c0 [ 44.427415][ C1] Preemption disabled at: [ 44.427416][ C1] [<0000000000000000>] 0x0 [ 44.427422][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 44.427426][ C1] Tainted: [W]=WARN [ 44.427426][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 44.427428][ C1] Call Trace: [ 44.427430][ C1] [ 44.427431][ C1] dump_stack_lvl+0x6f/0xa0 [ 44.427437][ C1] __might_resched.cold+0x1fe/0x2c1 [ 44.427441][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 44.427444][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427448][ C1] __kmalloc_noprof+0x443/0x760 [ 44.427451][ C1] ? __rwlock_init+0x150/0x150 [ 44.427454][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 44.427458][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 44.427459][ C1] alloc_buf.isra.0+0x4b/0x260 [ 44.427461][ C1] put_chars+0x1e1/0x2f0 [ 44.427463][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 44.427465][ C1] ? __send_to_port+0x420/0x420 [ 44.427467][ C1] ? console_prepend_replay+0x20/0x20 [ 44.427469][ C1] hvc_console_print+0x292/0x780 [ 44.427472][ C1] ? hvc_write+0x3a0/0x3a0 [ 44.427473][ C1] ? do_raw_spin_lock+0x131/0x280 [ 44.427475][ C1] ? __rwlock_init+0x150/0x150 [ 44.427477][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427478][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427480][ C1] ? lock_acquire+0x13c/0x160 [ 44.427482][ C1] console_emit_next_record+0x22f/0x4c0 [ 44.427485][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 44.427487][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427488][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427490][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427492][ C1] ? lock_acquire+0x13c/0x160 [ 44.427493][ C1] ? console_flush_one_record+0x111/0x710 [ 44.427495][ C1] console_flush_one_record+0x46f/0x710 [ 44.427498][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 44.427500][ C1] console_unlock+0xee/0x1f0 [ 44.427502][ C1] ? lock_acquire+0x13c/0x160 [ 44.427503][ C1] ? console_flush_one_record+0x710/0x710 [ 44.427505][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427507][ C1] ? lock_release+0x184/0x1f0 [ 44.427508][ C1] ? lock_acquire+0x60/0x160 [ 44.427510][ C1] ? __rcu_read_lock+0x30/0x70 [ 44.427512][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 44.427513][ C1] ? vprintk_emit+0x320/0x3e0 [ 44.427515][ C1] vprintk_emit+0x37c/0x3e0 [ 44.427518][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 44.427520][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 44.427522][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427524][ C1] ? lock_release+0x184/0x1f0 [ 44.427525][ C1] ? lock_acquire+0x13c/0x160 [ 44.427527][ C1] _printk+0xc7/0x100 [ 44.427530][ C1] ? snapshot_read.cold+0x21/0x21 [ 44.427532][ C1] ? ___ratelimit+0x4e7/0xa00 [ 44.427536][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 44.427539][ C1] ? idr_get_free+0x830/0x830 [ 44.427541][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 44.427544][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 44.427549][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 44.427552][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 44.427554][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427556][ C1] ? lock_acquire+0x13c/0x160 [ 44.427558][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427559][ C1] ? netif_skb_features+0x658/0x1430 [ 44.427563][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427565][ C1] ? lock_acquire+0x13c/0x160 [ 44.427566][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 44.427568][ C1] ? lock_release+0x184/0x1f0 [ 44.427570][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427571][ C1] ? lock_acquire+0x13c/0x160 [ 44.427573][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427575][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 44.427577][ C1] dev_hard_start_xmit+0xf4/0x620 [ 44.427580][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 44.427582][ C1] sch_direct_xmit+0x13d/0xaa0 [ 44.427584][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 44.427586][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427588][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 44.427589][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 44.427590][ C1] ? __rcu_read_lock+0x30/0x70 [ 44.427592][ C1] ? lock_acquire+0x13c/0x160 [ 44.427594][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 44.427597][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 44.427599][ C1] ? write_profile+0xf0/0xf0 [ 44.427601][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427603][ C1] ? lock_acquire+0x13c/0x160 [ 44.427605][ C1] __dev_queue_xmit+0x942/0x1b80 [ 44.427607][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 44.427609][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 44.427611][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 44.427614][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 44.427617][ C1] ? neigh_hh_output+0x152/0x4c0 [ 44.427619][ C1] ip6_finish_output2+0x96f/0x1300 [ 44.427622][ C1] ? ip6_dst_lookup+0x80/0x80 [ 44.427624][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427625][ C1] ? lock_acquire+0x13c/0x160 [ 44.427627][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427629][ C1] ? lock_release+0x184/0x1f0 [ 44.427631][ C1] ip6_finish_output+0x646/0xda0 [ 44.427633][ C1] ip6_output+0x23f/0x7f0 [ 44.427634][ C1] ? ip6_finish_output+0xda0/0xda0 [ 44.427636][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 44.427639][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427641][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.427642][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 44.427643][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427645][ C1] ? trace_hardirqs_on+0x36/0x40 [ 44.427646][ C1] ? lock_acquire+0x13c/0x160 [ 44.427647][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427649][ C1] ndisc_send_skb+0xba3/0x1520 [ 44.427653][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 44.427655][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 44.427657][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 44.427659][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 44.427661][ C1] addrconf_rs_timer+0x26f/0x770 [ 44.427663][ C1] ? do_raw_spin_lock+0x131/0x280 [ 44.427665][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 44.427667][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427669][ C1] ? lock_acquire+0x13c/0x160 [ 44.427670][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 44.427672][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 44.427674][ C1] call_timer_fn+0x160/0x4d0 [ 44.427676][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 44.427678][ C1] ? debug_object_active_state+0x430/0x430 [ 44.427681][ C1] ? __rwlock_init+0x150/0x150 [ 44.427683][ C1] ? timer_recalc_next_expiry+0xf0/0x210 [ 44.427685][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427687][ C1] __run_timers+0x68f/0xaa0 [ 44.427689][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 44.427691][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 44.427693][ C1] ? do_raw_spin_lock+0x131/0x280 [ 44.427696][ C1] ? __rwlock_init+0x150/0x150 [ 44.427698][ C1] run_timer_softirq+0xf0/0x160 [ 44.427700][ C1] ? __run_timers+0xaa0/0xaa0 [ 44.427702][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 44.427703][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427705][ C1] handle_softirqs+0x1d3/0x900 [ 44.427707][ C1] ? _local_bh_enable+0xc0/0xc0 [ 44.427708][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427710][ C1] ? lock_release+0x184/0x1f0 [ 44.427712][ C1] __irq_exit_rcu+0x145/0x1c0 [ 44.427713][ C1] irq_exit_rcu+0xe/0x30 [ 44.427715][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 44.427717][ C1] [ 44.427718][ C1] [ 44.427718][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 44.427721][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 44.427723][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 44.427726][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 44.427728][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 44.427730][ C1] RAX: 0000000000000001 RBX: ff11000001be2380 RCX: 0000000000000001 [ 44.427732][ C1] RDX: 0000000000000001 RSI: ffffffffb428d860 RDI: ffffffffb1af0307 [ 44.427733][ C1] RBP: 0000000000000000 R08: ffffffffb3f80421 R09: 1fe2200006a563a2 [ 44.427734][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 44.427734][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 44.427736][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 44.427738][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 44.427741][ C1] default_idle+0x9/0x10 [ 44.427743][ C1] default_idle_call+0x6e/0xb0 [ 44.427745][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 44.427747][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 44.427748][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 44.427751][ C1] ? rcu_is_watching+0x16/0xd0 [ 44.427753][ C1] do_idle+0xd8/0x190 [ 44.427754][ C1] cpu_startup_entry+0x53/0x70 [ 44.427756][ C1] start_secondary+0x204/0x2b0 [ 44.427758][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 44.427760][ C1] common_startup_64+0x13e/0x148 [ 44.427764][ C1] [ 53.274622][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.274637][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 53.274640][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 527, name: mausezahn [ 53.274642][ C0] preempt_count: 303, expected: 0 [ 53.274643][ C0] RCU nest depth: 2, expected: 0 [ 53.274643][ C0] INFO: lockdep is turned off. [ 53.274645][ C0] irq event stamp: 0 [ 53.274645][ C0] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 53.274650][ C0] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 53.274657][ C0] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 53.274659][ C0] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 53.274661][ C0] Preemption disabled at: [ 53.274661][ C0] [] __dev_queue_xmit+0x204/0x1b80 [ 53.274670][ C0] CPU: 0 UID: 0 PID: 527 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 53.274674][ C0] Tainted: [W]=WARN [ 53.274675][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 53.274676][ C0] Call Trace: [ 53.274678][ C0] [ 53.274679][ C0] dump_stack_lvl+0x6f/0xa0 [ 53.274685][ C0] ? __dev_queue_xmit+0x204/0x1b80 [ 53.274687][ C0] __might_resched.cold+0x1fe/0x2c1 [ 53.274691][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274695][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 53.274698][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274700][ C0] __kmalloc_noprof+0x443/0x760 [ 53.274704][ C0] ? __rwlock_init+0x150/0x150 [ 53.274707][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 53.274710][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 53.274712][ C0] alloc_buf.isra.0+0x4b/0x260 [ 53.274714][ C0] put_chars+0x1e1/0x2f0 [ 53.274716][ C0] ? __send_to_port+0x420/0x420 [ 53.274718][ C0] ? console_prepend_replay+0x20/0x20 [ 53.274721][ C0] hvc_console_print+0x292/0x780 [ 53.274725][ C0] ? hvc_write+0x3a0/0x3a0 [ 53.274726][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274728][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274729][ C0] ? lock_acquire+0x13c/0x160 [ 53.274732][ C0] console_emit_next_record+0x22f/0x4c0 [ 53.274734][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 53.274736][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274738][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274740][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274741][ C0] ? lock_acquire+0x13c/0x160 [ 53.274743][ C0] ? console_flush_one_record+0x111/0x710 [ 53.274745][ C0] console_flush_one_record+0x46f/0x710 [ 53.274747][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 53.274750][ C0] console_unlock+0xee/0x1f0 [ 53.274752][ C0] ? lock_acquire+0x13c/0x160 [ 53.274753][ C0] ? console_flush_one_record+0x710/0x710 [ 53.274755][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274757][ C0] ? lock_release+0x184/0x1f0 [ 53.274758][ C0] ? lock_acquire+0x60/0x160 [ 53.274759][ C0] ? __rcu_read_lock+0x30/0x70 [ 53.274761][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 53.274763][ C0] ? vprintk_emit+0x320/0x3e0 [ 53.274765][ C0] vprintk_emit+0x37c/0x3e0 [ 53.274768][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 53.274770][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 53.274772][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274774][ C0] ? lock_acquire+0x13c/0x160 [ 53.274776][ C0] _printk+0xc7/0x100 [ 53.274779][ C0] ? snapshot_read.cold+0x21/0x21 [ 53.274781][ C0] ? ___ratelimit+0x4e7/0xa00 [ 53.274785][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 53.274788][ C0] ? idr_get_free+0x830/0x830 [ 53.274790][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 53.274793][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 53.274798][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 53.274802][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 53.274804][ C0] ? sock_def_readable+0x156/0x480 [ 53.274807][ C0] ? packet_rcv+0xd26/0x15a0 [ 53.274810][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274812][ C0] ? lock_release+0x184/0x1f0 [ 53.274813][ C0] ? dev_queue_xmit_nit+0x642/0x9e0 [ 53.274816][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274817][ C0] ? lock_acquire+0x13c/0x160 [ 53.274819][ C0] dev_hard_start_xmit+0xf4/0x620 [ 53.274822][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 53.274824][ C0] sch_direct_xmit+0x13d/0xaa0 [ 53.274827][ C0] ? tcf_mirred_act+0x618/0xe10 [act_mirred] [ 53.274829][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 53.274830][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 53.274832][ C0] ? __rcu_read_lock+0x30/0x70 [ 53.274833][ C0] ? tcf_mirred_act+0x618/0xe10 [act_mirred] [ 53.274835][ C0] ? lock_acquire+0x13c/0x160 [ 53.274836][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274839][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 53.274841][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 53.274842][ C0] ? __local_bh_enable_ip+0x118/0x150 [ 53.274845][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274847][ C0] ? lock_acquire+0x13c/0x160 [ 53.274849][ C0] __dev_queue_xmit+0x942/0x1b80 [ 53.274851][ C0] ? do_raw_spin_lock+0x131/0x280 [ 53.274853][ C0] ? __rwlock_init+0x150/0x150 [ 53.274854][ C0] ? tcf_action_exec.part.0+0xca/0x3c0 [ 53.274857][ C0] ? tcf_classify+0x3f7/0xa20 [ 53.274859][ C0] ? lock_acquire+0x13c/0x160 [ 53.274861][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 53.274863][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 53.274864][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 53.274865][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 53.274869][ C0] ? __copy_skb_header+0xb7/0x510 [ 53.274871][ C0] ? __asan_memcpy+0x3c/0x60 [ 53.274874][ C0] ? __skb_clone+0x55e/0x760 [ 53.274876][ C0] tcf_mirred_to_dev+0x9cd/0x15b0 [act_mirred] [ 53.274879][ C0] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 53.274881][ C0] tcf_action_exec.part.0+0xca/0x3c0 [ 53.274884][ C0] __tcf_classify+0x35e/0x780 [ 53.274886][ C0] tcf_classify+0x3f7/0xa20 [ 53.274888][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 53.274889][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 53.274891][ C0] ? trace_hardirqs_on+0x36/0x40 [ 53.274892][ C0] ? __tcf_classify+0x780/0x780 [ 53.274893][ C0] ? __create_object+0x78/0x110 [ 53.274896][ C0] ? trace_kmem_cache_alloc+0xea/0x110 [ 53.274898][ C0] tc_run+0x3d0/0x7e0 [ 53.274900][ C0] ? lock_release+0x184/0x1f0 [ 53.274901][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 53.274904][ C0] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 53.274907][ C0] ? do_xdp_generic+0x4a0/0x4a0 [ 53.274909][ C0] ? should_we_balance+0x24d/0x8f0 [ 53.274912][ C0] ? kasan_save_stack+0x2f/0x50 [ 53.274914][ C0] ? kasan_save_track+0x14/0x30 [ 53.274916][ C0] ? kasan_save_free_info+0x3b/0x60 [ 53.274920][ C0] ? process_backlog+0x3f1/0x14c0 [ 53.274922][ C0] __netif_receive_skb_one_core+0xa2/0x180 [ 53.274924][ C0] ? trace_pelt_cfs_tp+0x9b/0x190 [ 53.274926][ C0] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 53.274928][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274930][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274932][ C0] process_backlog+0x431/0x14c0 [ 53.274935][ C0] __napi_poll+0xa7/0x3b0 [ 53.274937][ C0] net_rx_action+0x513/0xf50 [ 53.274939][ C0] ? __napi_poll+0x3b0/0x3b0 [ 53.274941][ C0] ? enqueue_task_fair+0x3f0/0xa50 [ 53.274943][ C0] ? wakeup_preempt+0x1d0/0x3e0 [ 53.274946][ C0] ? trace_sched_wakeup+0x9b/0x160 [ 53.274949][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274951][ C0] handle_softirqs+0x1d3/0x900 [ 53.274953][ C0] ? _local_bh_enable+0xc0/0xc0 [ 53.274954][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274956][ C0] ? trace_csd_function_exit+0xb3/0x180 [ 53.274959][ C0] ? __dev_queue_xmit+0x964/0x1b80 [ 53.274960][ C0] do_softirq+0xac/0xe0 [ 53.274962][ C0] [ 53.274963][ C0] [ 53.274963][ C0] __local_bh_enable_ip+0x118/0x150 [ 53.274965][ C0] __dev_queue_xmit+0x979/0x1b80 [ 53.274967][ C0] ? _copy_from_iter+0x1bb/0x1810 [ 53.274971][ C0] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 53.274972][ C0] ? is_bpf_text_address+0x72/0x110 [ 53.274976][ C0] ? ref_tracker_alloc+0x2e7/0x430 [ 53.274979][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 53.274982][ C0] packet_snd+0xee8/0x1840 [ 53.274985][ C0] ? lock_acquire+0x13c/0x160 [ 53.274987][ C0] ? tpacket_snd+0x1990/0x1990 [ 53.274989][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274990][ C0] ? lock_release+0x184/0x1f0 [ 53.274992][ C0] ? lock_acquire+0x13c/0x160 [ 53.274994][ C0] ? rcu_is_watching+0x16/0xd0 [ 53.274995][ C0] ? lock_release+0x184/0x1f0 [ 53.274997][ C0] ? __might_fault+0x97/0x140 [ 53.275000][ C0] __sys_sendto+0x2aa/0x400 [ 53.275003][ C0] ? __ia32_sys_getpeername+0xd0/0xd0 [ 53.275006][ C0] ? sock_ioctl+0x3cb/0x5f0 [ 53.275009][ C0] ? __sys_setsockopt+0xe4/0x150 [ 53.275011][ C0] __x64_sys_sendto+0xe4/0x1f0 [ 53.275013][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 53.275014][ C0] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 53.275015][ C0] ? trace_hardirqs_on+0x36/0x40 [ 53.275016][ C0] do_syscall_64+0xff/0x530 [ 53.275018][ C0] ? exc_page_fault+0xee/0x100 [ 53.275020][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 53.275022][ C0] RIP: 0033:0x7f3abcca854e [ 53.275024][ C0] 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 [ 53.275026][ C0] RSP: 002b:00007ffd6a298640 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 53.275031][ C0] RAX: ffffffffffffffda RBX: 0000560b92c20af2 RCX: 00007f3abcca854e [ 53.275032][ C0] RDX: 000000000000002a RSI: 0000560b92c20af2 RDI: 0000000000000005 [ 53.275033][ C0] RBP: 00007ffd6a298650 R08: 00007ffd6a2986a0 R09: 0000000000000014 [ 53.275034][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000560b92c20830 [ 53.275035][ C0] R13: 000000000000002a R14: 0000000000000005 R15: 0000560b92c20830 [ 53.275037][ C0] [ 53.410493][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.510902][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.611302][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.642398][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.711695][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.812088][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 53.912491][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 54.012904][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 54.113324][ C0] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 79.242430][ C1] ip6_tnl_xmit_ctl: 11 callbacks suppressed [ 79.242438][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 79.242447][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 79.242449][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/1 [ 79.242450][ C1] preempt_count: 303, expected: 0 [ 79.242451][ C1] RCU nest depth: 3, expected: 0 [ 79.242452][ C1] INFO: lockdep is turned off. [ 79.242453][ C1] irq event stamp: 589049 [ 79.242454][ C1] hardirqs last enabled at (589048): [] __down_trylock_console_sem+0x86/0xa0 [ 79.242463][ C1] hardirqs last disabled at (589049): [] console_emit_next_record+0x3d4/0x4c0 [ 79.242466][ C1] softirqs last enabled at (588814): [] handle_softirqs+0x67c/0x900 [ 79.242469][ C1] softirqs last disabled at (588999): [] __irq_exit_rcu+0x145/0x1c0 [ 79.242471][ C1] Preemption disabled at: [ 79.242472][ C1] [<0000000000000000>] 0x0 [ 79.242478][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 79.242481][ C1] Tainted: [W]=WARN [ 79.242482][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 79.242484][ C1] Call Trace: [ 79.242485][ C1] [ 79.242487][ C1] dump_stack_lvl+0x6f/0xa0 [ 79.242492][ C1] __might_resched.cold+0x1fe/0x2c1 [ 79.242496][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 79.242500][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242503][ C1] __kmalloc_noprof+0x443/0x760 [ 79.242507][ C1] ? __rwlock_init+0x150/0x150 [ 79.242509][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 79.242513][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 79.242515][ C1] alloc_buf.isra.0+0x4b/0x260 [ 79.242516][ C1] put_chars+0x1e1/0x2f0 [ 79.242518][ C1] ? desc_read_finalized_seq+0x79/0x120 [ 79.242520][ C1] ? __send_to_port+0x420/0x420 [ 79.242522][ C1] ? console_prepend_replay+0x20/0x20 [ 79.242524][ C1] hvc_console_print+0x292/0x780 [ 79.242527][ C1] ? hvc_write+0x3a0/0x3a0 [ 79.242528][ C1] ? do_raw_spin_lock+0x131/0x280 [ 79.242530][ C1] ? __rwlock_init+0x150/0x150 [ 79.242531][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242533][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242535][ C1] ? lock_acquire+0x13c/0x160 [ 79.242537][ C1] console_emit_next_record+0x22f/0x4c0 [ 79.242539][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 79.242541][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242543][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242544][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242546][ C1] ? lock_acquire+0x13c/0x160 [ 79.242548][ C1] ? console_flush_one_record+0x111/0x710 [ 79.242549][ C1] console_flush_one_record+0x46f/0x710 [ 79.242552][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 79.242554][ C1] console_unlock+0xee/0x1f0 [ 79.242556][ C1] ? lock_acquire+0x13c/0x160 [ 79.242557][ C1] ? console_flush_one_record+0x710/0x710 [ 79.242559][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242561][ C1] ? lock_release+0x184/0x1f0 [ 79.242562][ C1] ? lock_acquire+0x60/0x160 [ 79.242563][ C1] ? __rcu_read_lock+0x30/0x70 [ 79.242565][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 79.242567][ C1] ? vprintk_emit+0x320/0x3e0 [ 79.242569][ C1] vprintk_emit+0x37c/0x3e0 [ 79.242572][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 79.242574][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242575][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242577][ C1] ? lock_acquire+0x13c/0x160 [ 79.242579][ C1] _printk+0xc7/0x100 [ 79.242582][ C1] ? snapshot_read.cold+0x21/0x21 [ 79.242583][ C1] ? ___ratelimit+0x4e7/0xa00 [ 79.242588][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 79.242591][ C1] ? idr_get_free+0x830/0x830 [ 79.242593][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 79.242596][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 79.242600][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 79.242604][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 79.242606][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242607][ C1] ? lock_acquire+0x13c/0x160 [ 79.242609][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242611][ C1] ? netif_skb_features+0x658/0x1430 [ 79.242614][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242616][ C1] ? lock_acquire+0x13c/0x160 [ 79.242617][ C1] ? skb_network_protocol+0x3b0/0x3b0 [ 79.242619][ C1] ? lock_release+0x184/0x1f0 [ 79.242620][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242622][ C1] ? lock_acquire+0x13c/0x160 [ 79.242623][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242625][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 79.242628][ C1] dev_hard_start_xmit+0xf4/0x620 [ 79.242630][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 79.242632][ C1] sch_direct_xmit+0x13d/0xaa0 [ 79.242635][ C1] ? get_stack_info_noinstr+0x1a/0x120 [ 79.242636][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242638][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 79.242639][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 79.242641][ C1] ? __rcu_read_lock+0x30/0x70 [ 79.242643][ C1] ? lock_acquire+0x13c/0x160 [ 79.242645][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 79.242647][ C1] ? tc_run+0x8b/0x7e0 [ 79.242649][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 79.242650][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 79.242652][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242653][ C1] ? lock_acquire+0x13c/0x160 [ 79.242655][ C1] __dev_queue_xmit+0x942/0x1b80 [ 79.242658][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 79.242660][ C1] ? addrconf_rs_timer+0x26f/0x770 [ 79.242662][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 79.242665][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 79.242668][ C1] ? neigh_hh_output+0x152/0x4c0 [ 79.242670][ C1] ip6_finish_output2+0x96f/0x1300 [ 79.242672][ C1] ? ip6_dst_lookup+0x80/0x80 [ 79.242674][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242676][ C1] ? lock_acquire+0x13c/0x160 [ 79.242677][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242679][ C1] ? lock_release+0x184/0x1f0 [ 79.242681][ C1] ip6_finish_output+0x646/0xda0 [ 79.242683][ C1] ip6_output+0x23f/0x7f0 [ 79.242684][ C1] ? ip6_finish_output+0xda0/0xda0 [ 79.242686][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 79.242689][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242690][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 79.242691][ C1] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 79.242693][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242694][ C1] ? trace_hardirqs_on+0x36/0x40 [ 79.242695][ C1] ? lock_acquire+0x13c/0x160 [ 79.242697][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242699][ C1] ndisc_send_skb+0xba3/0x1520 [ 79.242702][ C1] ? ndisc_recv_na+0xea0/0xea0 [ 79.242705][ C1] ? __ndisc_fill_addr_option+0xb5/0x100 [ 79.242707][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.242709][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.242711][ C1] addrconf_rs_timer+0x26f/0x770 [ 79.242712][ C1] ? do_raw_spin_lock+0x131/0x280 [ 79.242714][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.242716][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242718][ C1] ? lock_acquire+0x13c/0x160 [ 79.242719][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 79.242721][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.242723][ C1] call_timer_fn+0x160/0x4d0 [ 79.242725][ C1] ? detach_if_pending+0x1d0/0x1d0 [ 79.242727][ C1] ? debug_object_active_state+0x430/0x430 [ 79.242730][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242733][ C1] __run_timers+0x68f/0xaa0 [ 79.242734][ C1] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 79.242737][ C1] ? __bpf_trace_itimer_expire+0x10/0x10 [ 79.242739][ C1] ? do_raw_spin_lock+0x131/0x280 [ 79.242741][ C1] ? __rwlock_init+0x150/0x150 [ 79.242743][ C1] run_timer_softirq+0xf0/0x160 [ 79.242745][ C1] ? __run_timers+0xaa0/0xaa0 [ 79.242747][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 79.242748][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242750][ C1] handle_softirqs+0x1d3/0x900 [ 79.242752][ C1] ? _local_bh_enable+0xc0/0xc0 [ 79.242753][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242755][ C1] ? lock_release+0x184/0x1f0 [ 79.242756][ C1] __irq_exit_rcu+0x145/0x1c0 [ 79.242758][ C1] irq_exit_rcu+0xe/0x30 [ 79.242759][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 79.242762][ C1] [ 79.242762][ C1] [ 79.242763][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 79.242765][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 79.242767][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 79.242770][ C1] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 79.242772][ C1] RSP: 0018:ffa0000000147e00 EFLAGS: 00000246 [ 79.242775][ C1] RAX: 0000000000000001 RBX: ff11000001be2380 RCX: 0000000000000001 [ 79.242776][ C1] RDX: 0000000000000001 RSI: ffffffffb428d860 RDI: ffffffffb1af0307 [ 79.242777][ C1] RBP: 0000000000000000 R08: ffffffffb3f80421 R09: 1fe2200006a563a2 [ 79.242778][ C1] R10: 0000000000000001 R11: 0000000000000000 R12: 1ff4000000028fc3 [ 79.242779][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 79.242780][ C1] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 79.242782][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 79.242785][ C1] default_idle+0x9/0x10 [ 79.242787][ C1] default_idle_call+0x6e/0xb0 [ 79.242789][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 79.242790][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 79.242792][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 79.242794][ C1] ? trace_sched_exit_tp+0x30/0x160 [ 79.242796][ C1] ? rcu_is_watching+0x16/0xd0 [ 79.242798][ C1] do_idle+0xd8/0x190 [ 79.242799][ C1] cpu_startup_entry+0x53/0x70 [ 79.242801][ C1] start_secondary+0x204/0x2b0 [ 79.242803][ C1] ? set_cpu_sibling_map+0x2130/0x2130 [ 79.242805][ C1] common_startup_64+0x13e/0x148 [ 79.242809][ C1] [ 81.284579][ C3] tc mirred: target device is gone [ 81.284593][ C3] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 81.284595][ C3] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 703, name: mausezahn [ 81.284597][ C3] preempt_count: 102, expected: 0 [ 81.284598][ C3] RCU nest depth: 1, expected: 0 [ 81.284599][ C3] INFO: lockdep is turned off. [ 81.284600][ C3] irq event stamp: 0 [ 81.284601][ C3] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 81.284605][ C3] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 81.284611][ C3] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 81.284613][ C3] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 81.284615][ C3] Preemption disabled at: [ 81.284615][ C3] [] __dev_queue_xmit+0x204/0x1b80 [ 81.284623][ C3] CPU: 3 UID: 0 PID: 703 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 81.284627][ C3] Tainted: [W]=WARN [ 81.284628][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 81.284629][ C3] Call Trace: [ 81.284631][ C3] [ 81.284632][ C3] dump_stack_lvl+0x6f/0xa0 [ 81.284638][ C3] ? __dev_queue_xmit+0x204/0x1b80 [ 81.284639][ C3] __might_resched.cold+0x1fe/0x2c1 [ 81.284643][ C3] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 81.284646][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284650][ C3] __kmalloc_noprof+0x443/0x760 [ 81.284654][ C3] ? __rwlock_init+0x150/0x150 [ 81.284657][ C3] ? alloc_buf.isra.0+0x4b/0x260 [ 81.284660][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 81.284662][ C3] alloc_buf.isra.0+0x4b/0x260 [ 81.284663][ C3] put_chars+0x1e1/0x2f0 [ 81.284665][ C3] ? desc_read_finalized_seq+0x79/0x120 [ 81.284667][ C3] ? __send_to_port+0x420/0x420 [ 81.284669][ C3] ? console_prepend_replay+0x20/0x20 [ 81.284672][ C3] hvc_console_print+0x292/0x780 [ 81.284675][ C3] ? hvc_write+0x3a0/0x3a0 [ 81.284676][ C3] ? do_raw_spin_lock+0x131/0x280 [ 81.284678][ C3] ? __rwlock_init+0x150/0x150 [ 81.284680][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284681][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284683][ C3] ? lock_acquire+0x13c/0x160 [ 81.284685][ C3] console_emit_next_record+0x22f/0x4c0 [ 81.284687][ C3] ? devkmsg_read+0x4b0/0x4b0 [ 81.284689][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284691][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284693][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284695][ C3] ? lock_acquire+0x13c/0x160 [ 81.284696][ C3] ? console_flush_one_record+0x111/0x710 [ 81.284698][ C3] console_flush_one_record+0x46f/0x710 [ 81.284701][ C3] ? console_emit_next_record+0x4c0/0x4c0 [ 81.284703][ C3] console_unlock+0xee/0x1f0 [ 81.284705][ C3] ? lock_acquire+0x13c/0x160 [ 81.284706][ C3] ? console_flush_one_record+0x710/0x710 [ 81.284708][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284710][ C3] ? lock_release+0x184/0x1f0 [ 81.284711][ C3] ? lock_acquire+0x60/0x160 [ 81.284713][ C3] ? __rcu_read_lock+0x30/0x70 [ 81.284715][ C3] ? __down_trylock_console_sem+0x5e/0xa0 [ 81.284717][ C3] ? vprintk_emit+0x320/0x3e0 [ 81.284718][ C3] vprintk_emit+0x37c/0x3e0 [ 81.284722][ C3] ? wake_up_klogd_work_func+0x90/0x90 [ 81.284723][ C3] ? __x64_sys_sendto+0xe4/0x1f0 [ 81.284727][ C3] ? kmem_cache_alloc_noprof+0x467/0x5c0 [ 81.284729][ C3] _printk+0xc7/0x100 [ 81.284732][ C3] ? snapshot_read.cold+0x21/0x21 [ 81.284734][ C3] ? do_syscall_64+0xff/0x530 [ 81.284736][ C3] ? write_profile+0xf0/0xf0 [ 81.284739][ C3] ? __kernel_text_address+0x12/0x30 [ 81.284741][ C3] ? write_profile+0xf0/0xf0 [ 81.284742][ C3] ? unwind_get_return_address+0x67/0xd0 [ 81.284745][ C3] ? arch_stack_walk+0xc7/0x130 [ 81.284749][ C3] tcf_mirred_act.cold+0x14f/0x173 [act_mirred] [ 81.284753][ C3] tcf_action_exec.part.0+0xca/0x3c0 [ 81.284757][ C3] __tcf_classify+0x35e/0x780 [ 81.284760][ C3] tcf_classify+0x3f7/0xa20 [ 81.284762][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 81.284764][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 81.284766][ C3] ? trace_hardirqs_on+0x36/0x40 [ 81.284767][ C3] ? __tcf_classify+0x780/0x780 [ 81.284769][ C3] ? __create_object+0x78/0x110 [ 81.284772][ C3] ? trace_kmem_cache_alloc+0xea/0x110 [ 81.284774][ C3] tc_run+0x3d0/0x7e0 [ 81.284776][ C3] ? lock_release+0x184/0x1f0 [ 81.284778][ C3] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 81.284780][ C3] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 81.284783][ C3] ? filter_irq_stacks+0xd0/0xd0 [ 81.284784][ C3] ? stack_depot_save_flags+0x1bc/0x790 [ 81.284788][ C3] ? do_xdp_generic+0x4a0/0x4a0 [ 81.284790][ C3] ? kasan_save_stack+0x2f/0x50 [ 81.284792][ C3] ? kasan_save_track+0x14/0x30 [ 81.284794][ C3] ? kasan_save_free_info+0x3b/0x60 [ 81.284796][ C3] ? slab_free_after_rcu_debug+0xa6/0x100 [ 81.284798][ C3] ? rcu_do_batch+0x2b6/0x1000 [ 81.284800][ C3] ? rcu_core+0x34e/0x8e0 [ 81.284803][ C3] ? process_backlog+0x3f1/0x14c0 [ 81.284804][ C3] __netif_receive_skb_one_core+0xa2/0x180 [ 81.284806][ C3] ? trace_pelt_cfs_tp+0x9b/0x190 [ 81.284809][ C3] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 81.284811][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284813][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284815][ C3] process_backlog+0x431/0x14c0 [ 81.284817][ C3] __napi_poll+0xa7/0x3b0 [ 81.284819][ C3] net_rx_action+0x513/0xf50 [ 81.284822][ C3] ? __napi_poll+0x3b0/0x3b0 [ 81.284823][ C3] ? enqueue_task_fair+0x3f0/0xa50 [ 81.284826][ C3] ? wakeup_preempt+0x1d0/0x3e0 [ 81.284828][ C3] ? trace_sched_wakeup+0x9b/0x160 [ 81.284831][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284833][ C3] handle_softirqs+0x1d3/0x900 [ 81.284836][ C3] ? _local_bh_enable+0xc0/0xc0 [ 81.284837][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284839][ C3] ? trace_csd_function_exit+0xb3/0x180 [ 81.284841][ C3] ? __dev_queue_xmit+0x964/0x1b80 [ 81.284843][ C3] do_softirq+0xac/0xe0 [ 81.284844][ C3] [ 81.284845][ C3] [ 81.284845][ C3] __local_bh_enable_ip+0x118/0x150 [ 81.284847][ C3] __dev_queue_xmit+0x979/0x1b80 [ 81.284849][ C3] ? _copy_from_iter+0x1bb/0x1810 [ 81.284852][ C3] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 81.284854][ C3] ? is_bpf_text_address+0x72/0x110 [ 81.284857][ C3] ? ref_tracker_alloc+0x2e7/0x430 [ 81.284858][ C3] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 81.284862][ C3] packet_snd+0xee8/0x1840 [ 81.284866][ C3] ? lock_acquire+0x13c/0x160 [ 81.284867][ C3] ? tpacket_snd+0x1990/0x1990 [ 81.284869][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284871][ C3] ? lock_release+0x184/0x1f0 [ 81.284872][ C3] ? lock_acquire+0x13c/0x160 [ 81.284874][ C3] ? rcu_is_watching+0x16/0xd0 [ 81.284875][ C3] ? lock_release+0x184/0x1f0 [ 81.284877][ C3] ? __might_fault+0x97/0x140 [ 81.284880][ C3] __sys_sendto+0x2aa/0x400 [ 81.284882][ C3] ? __ia32_sys_getpeername+0xd0/0xd0 [ 81.284884][ C3] ? sock_ioctl+0x3cb/0x5f0 [ 81.284887][ C3] ? __sys_setsockopt+0xe4/0x150 [ 81.284889][ C3] __x64_sys_sendto+0xe4/0x1f0 [ 81.284891][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 81.284892][ C3] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 81.284893][ C3] ? trace_hardirqs_on+0x36/0x40 [ 81.284894][ C3] do_syscall_64+0xff/0x530 [ 81.284896][ C3] ? exc_page_fault+0xee/0x100 [ 81.284898][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 81.284900][ C3] RIP: 0033:0x7f7551a9654e [ 81.284901][ C3] 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 [ 81.284903][ C3] RSP: 002b:00007ffc786794c0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 81.284907][ C3] RAX: ffffffffffffffda RBX: 000056453fb1caf2 RCX: 00007f7551a9654e [ 81.284908][ C3] RDX: 000000000000002a RSI: 000056453fb1caf2 RDI: 0000000000000005 [ 81.284909][ C3] RBP: 00007ffc786794d0 R08: 00007ffc78679520 R09: 0000000000000014 [ 81.284910][ C3] R10: 0000000000000000 R11: 0000000000000202 R12: 000056453fb1c830 [ 81.284911][ C3] R13: 000000000000002a R14: 0000000000000005 R15: 000056453fb1c830 [ 81.284913][ C3] [ 117.850244][ T977] br1: port 1(veth1) entered disabled state [ 117.850258][ T977] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 117.850261][ T977] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 977, name: ip [ 117.850262][ T977] preempt_count: 202, expected: 0 [ 117.850263][ T977] RCU nest depth: 0, expected: 0 [ 117.850264][ T977] INFO: lockdep is turned off. [ 117.850265][ T977] irq event stamp: 0 [ 117.850266][ T977] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 117.850271][ T977] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 117.850277][ T977] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 117.850278][ T977] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 117.850280][ T977] Preemption disabled at: [ 117.850281][ T977] [<0000000000000000>] 0x0 [ 117.850286][ T977] CPU: 1 UID: 0 PID: 977 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 117.850289][ T977] Tainted: [W]=WARN [ 117.850290][ T977] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 117.850292][ T977] Call Trace: [ 117.850294][ T977] [ 117.850295][ T977] dump_stack_lvl+0x6f/0xa0 [ 117.850300][ T977] __might_resched.cold+0x1fe/0x2c1 [ 117.850305][ T977] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 117.850308][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850312][ T977] __kmalloc_noprof+0x443/0x760 [ 117.850321][ T977] ? __rwlock_init+0x150/0x150 [ 117.850324][ T977] ? alloc_buf.isra.0+0x4b/0x260 [ 117.850328][ T977] ? do_raw_spin_unlock+0x59/0x250 [ 117.850329][ T977] alloc_buf.isra.0+0x4b/0x260 [ 117.850331][ T977] put_chars+0x1e1/0x2f0 [ 117.850333][ T977] ? __send_to_port+0x420/0x420 [ 117.850335][ T977] ? printk_get_next_message+0x240/0x650 [ 117.850339][ T977] hvc_console_print+0x292/0x780 [ 117.850342][ T977] ? hvc_write+0x3a0/0x3a0 [ 117.850345][ T977] ? __rwlock_init+0x150/0x150 [ 117.850346][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850348][ T977] ? lock_acquire+0x13c/0x160 [ 117.850351][ T977] console_emit_next_record+0x22f/0x4c0 [ 117.850353][ T977] ? devkmsg_read+0x4b0/0x4b0 [ 117.850355][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850357][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850359][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850360][ T977] ? lock_acquire+0x13c/0x160 [ 117.850362][ T977] ? console_flush_one_record+0x111/0x710 [ 117.850364][ T977] console_flush_one_record+0x46f/0x710 [ 117.850366][ T977] ? console_emit_next_record+0x4c0/0x4c0 [ 117.850369][ T977] console_unlock+0xee/0x1f0 [ 117.850371][ T977] ? lock_acquire+0x13c/0x160 [ 117.850372][ T977] ? console_flush_one_record+0x710/0x710 [ 117.850374][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850375][ T977] ? lock_release+0x184/0x1f0 [ 117.850377][ T977] ? lock_acquire+0x60/0x160 [ 117.850378][ T977] ? __rcu_read_lock+0x30/0x70 [ 117.850381][ T977] ? __down_trylock_console_sem+0x5e/0xa0 [ 117.850382][ T977] ? vprintk_emit+0x320/0x3e0 [ 117.850385][ T977] vprintk_emit+0x37c/0x3e0 [ 117.850387][ T977] ? wake_up_klogd_work_func+0x90/0x90 [ 117.850389][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850391][ T977] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.850393][ T977] ? trace_hardirqs_on+0x36/0x40 [ 117.850395][ T977] _printk+0xc7/0x100 [ 117.850398][ T977] ? snapshot_read.cold+0x21/0x21 [ 117.850400][ T977] ? ipv6_mc_down+0x17e/0x2d0 [ 117.850405][ T977] br_set_state+0x22f/0x430 [bridge] [ 117.850418][ T977] br_stp_disable_port+0x11f/0x390 [bridge] [ 117.850426][ T977] br_device_event+0x7b5/0x8f0 [bridge] [ 117.850435][ T977] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 117.850438][ T977] ? llc_exit+0x3e0/0x3e0 [llc] [ 117.850441][ T977] ? addrconf_notify+0x2c8/0xf30 [ 117.850445][ T977] notifier_call_chain+0xae/0x300 [ 117.850448][ T977] __dev_notify_flags+0x23c/0x3c0 [ 117.850452][ T977] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 117.850453][ T977] ? netif_change_name+0x8c0/0x8c0 [ 117.850455][ T977] ? netif_set_allmulti+0x250/0x250 [ 117.850457][ T977] ? __kernel_text_address+0x12/0x30 [ 117.850460][ T977] ? write_profile+0xf0/0xf0 [ 117.850462][ T977] ? unwind_get_return_address+0x67/0xd0 [ 117.850465][ T977] netif_change_flags+0xfe/0x190 [ 117.850467][ T977] do_setlink.isra.0+0x1cc3/0x2750 [ 117.850470][ T977] ? stack_trace_save+0x93/0xc0 [ 117.850471][ T977] ? rtnl_link_get_size+0x350/0x350 [ 117.850473][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850474][ T977] ? stack_depot_save_flags+0x1bc/0x790 [ 117.850478][ T977] ? kasan_save_stack+0x3d/0x50 [ 117.850481][ T977] ? kasan_save_stack+0x2f/0x50 [ 117.850483][ T977] ? kasan_save_track+0x14/0x30 [ 117.850484][ T977] ? __kasan_kmalloc+0x7b/0x90 [ 117.850486][ T977] ? __kmalloc_cache_noprof+0x29a/0x620 [ 117.850487][ T977] ? rtnl_newlink+0x124/0x11c0 [ 117.850489][ T977] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 117.850490][ T977] ? netlink_rcv_skb+0x14e/0x3a0 [ 117.850493][ T977] ? netlink_unicast+0x486/0x750 [ 117.850494][ T977] ? netlink_sendmsg+0x735/0xc60 [ 117.850495][ T977] ? ____sys_sendmsg+0x415/0x880 [ 117.850498][ T977] ? ___sys_sendmsg+0x14e/0x1d0 [ 117.850499][ T977] ? __sys_sendmsg+0x12c/0x1d0 [ 117.850501][ T977] ? do_syscall_64+0xff/0x530 [ 117.850503][ T977] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.850506][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850507][ T977] ? lock_acquire+0x13c/0x160 [ 117.850509][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850510][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850512][ T977] ? trace_contention_end+0xb3/0x180 [ 117.850515][ T977] ? __mutex_lock+0x1db/0x1ea0 [ 117.850517][ T977] ? __mutex_lock+0x9a3/0x1ea0 [ 117.850518][ T977] ? rtnl_newlink+0x9a8/0x11c0 [ 117.850520][ T977] ? ww_mutex_lock+0x160/0x160 [ 117.850522][ T977] ? __rtnl_newlink+0x3fa/0xa50 [ 117.850524][ T977] rtnl_newlink+0x9f1/0x11c0 [ 117.850526][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850528][ T977] ? rtnl_bridge_getlink+0x850/0x850 [ 117.850529][ T977] ? lock_acquire+0x13c/0x160 [ 117.850530][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850532][ T977] ? is_bpf_text_address+0x3e/0x110 [ 117.850543][ T977] ? is_bpf_text_address+0x72/0x110 [ 117.850545][ T977] ? kernel_text_address+0x149/0x170 [ 117.850547][ T977] ? __kernel_text_address+0x12/0x30 [ 117.850548][ T977] ? write_profile+0xf0/0xf0 [ 117.850549][ T977] ? unwind_get_return_address+0x67/0xd0 [ 117.850550][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850552][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850554][ T977] ? cap_capable+0x1d7/0x3d0 [ 117.850559][ T977] ? lock_acquire+0x13c/0x160 [ 117.850561][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850564][ T977] ? rtnl_bridge_getlink+0x850/0x850 [ 117.850566][ T977] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 117.850569][ T977] ? rtnl_link_fill+0x920/0x920 [ 117.850571][ T977] ? filter_irq_stacks+0xd0/0xd0 [ 117.850574][ T977] ? stack_depot_save_flags+0x1bc/0x790 [ 117.850577][ T977] netlink_rcv_skb+0x14e/0x3a0 [ 117.850580][ T977] ? rtnl_link_fill+0x920/0x920 [ 117.850582][ T977] ? lock_release+0x184/0x1f0 [ 117.850584][ T977] ? netlink_ack+0xcf0/0xcf0 [ 117.850585][ T977] ? __netlink_lookup+0xb9/0x6b0 [ 117.850588][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850590][ T977] ? lock_release+0x184/0x1f0 [ 117.850592][ T977] netlink_unicast+0x486/0x750 [ 117.850594][ T977] ? netlink_attachskb+0x810/0x810 [ 117.850595][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850597][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850599][ T977] ? lock_acquire+0x13c/0x160 [ 117.850601][ T977] netlink_sendmsg+0x735/0xc60 [ 117.850603][ T977] ? netlink_unicast+0x750/0x750 [ 117.850604][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850606][ T977] ? lock_release+0x184/0x1f0 [ 117.850608][ T977] ____sys_sendmsg+0x415/0x880 [ 117.850610][ T977] ? copy_msghdr_from_user+0x279/0x420 [ 117.850611][ T977] ? get_timestamp.constprop.0+0x390/0x390 [ 117.850613][ T977] ? move_addr_to_kernel+0x40/0x40 [ 117.850614][ T977] ? filter_irq_stacks+0xd0/0xd0 [ 117.850617][ T977] ___sys_sendmsg+0x14e/0x1d0 [ 117.850619][ T977] ? copy_msghdr_from_user+0x420/0x420 [ 117.850624][ T977] __sys_sendmsg+0x12c/0x1d0 [ 117.850626][ T977] ? __sys_sendmsg_sock+0x20/0x20 [ 117.850628][ T977] ? rcu_is_watching+0x16/0xd0 [ 117.850631][ T977] do_syscall_64+0xff/0x530 [ 117.850632][ T977] ? exc_page_fault+0xee/0x100 [ 117.850634][ T977] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 117.850636][ T977] RIP: 0033:0x7fc99ffc454e [ 117.850638][ T977] 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 [ 117.850639][ T977] RSP: 002b:00007ffe8f0f79a0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 117.850643][ T977] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc99ffc454e [ 117.850644][ T977] RDX: 0000000000000000 RSI: 00007ffe8f0f7a50 RDI: 0000000000000005 [ 117.850645][ T977] RBP: 00007ffe8f0f79b0 R08: 0000000000000000 R09: 0000000000000000 [ 117.850646][ T977] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a9129ba [ 117.850647][ T977] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe8f0f8110 [ 117.850649][ T977] [ 117.879885][ T977] ip (977) used greatest stack depth: 23016 bytes left [ 117.897924][ T979] br1: port 2(veth2) entered disabled state [ 117.918546][ T980] veth2: left allmulticast mode [ 117.918724][ T980] veth2: left promiscuous mode [ 117.918928][ T980] br1: port 2(veth2) entered disabled state [ 117.919838][ T980] veth1: left allmulticast mode [ 117.919974][ T980] veth1: left promiscuous mode [ 117.920163][ T980] br1: port 1(veth1) entered disabled state