[ 10.262547][ T186] ip (186) used greatest stack depth: 24688 bytes left [ 10.262564][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.262566][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 10.262567][ T186] preempt_count: 2, expected: 0 [ 10.262568][ T186] RCU nest depth: 0, expected: 0 [ 10.262569][ T186] locks held by ip/186: 5, last CPU#3: [ 10.262571][ T186] #0: ffffffffa94027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.262586][ T186] #1: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.262592][ T186] #2: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.262595][ T186] #3: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.262599][ T186] #4: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.262603][ T186] irq event stamp: 42984 [ 10.262604][ T186] hardirqs last enabled at (42983): [] __down_trylock_console_sem+0x86/0xa0 [ 10.262606][ T186] hardirqs last disabled at (42984): [] console_emit_next_record+0x3d4/0x4c0 [ 10.262608][ T186] softirqs last enabled at (42242): [] handle_softirqs+0x67c/0x900 [ 10.262610][ T186] softirqs last disabled at (41597): [] __irq_exit_rcu+0x145/0x1c0 [ 10.262612][ T186] Preemption disabled at: [ 10.262613][ T186] [<0000000000000000>] 0x0 [ 10.262620][ T186] CPU: 3 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.262623][ T186] Tainted: [W]=WARN [ 10.262624][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.262626][ T186] Call Trace: [ 10.262628][ T186] [ 10.262629][ T186] dump_stack_lvl+0x6f/0xa0 [ 10.262636][ T186] __might_resched.cold+0x1fe/0x2c1 [ 10.262641][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.262645][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 10.262650][ T186] __kmalloc_noprof+0x443/0x760 [ 10.262652][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 10.262658][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 10.262660][ T186] alloc_buf.isra.0+0x4b/0x260 [ 10.262663][ T186] put_chars+0x1e1/0x2f0 [ 10.262666][ T186] ? __send_to_port+0x420/0x420 [ 10.262667][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.262672][ T186] ? validate_chain+0x38b/0xc20 [ 10.262677][ T186] hvc_console_print+0x292/0x780 [ 10.262683][ T186] ? hvc_write+0x3a0/0x3a0 [ 10.262685][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.262688][ T186] ? lock_acquire+0x13c/0x160 [ 10.262691][ T186] console_emit_next_record+0x22f/0x4c0 [ 10.262695][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 10.262697][ T186] ? console_flush_one_record+0x106/0x710 [ 10.262700][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.262702][ T186] ? lock_acquire+0x13c/0x160 [ 10.262706][ T186] console_flush_one_record+0x46f/0x710 [ 10.262710][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 10.262712][ T186] ? __lock_acquire+0x518/0xc20 [ 10.262717][ T186] console_unlock+0xee/0x1f0 [ 10.262720][ T186] ? console_flush_one_record+0x710/0x710 [ 10.262721][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.262724][ T186] ? lock_acquire+0x60/0x160 [ 10.262727][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.262729][ T186] ? vprintk_emit+0x320/0x3e0 [ 10.262732][ T186] vprintk_emit+0x37c/0x3e0 [ 10.262736][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 10.262739][ T186] ? __lock_acquire+0x518/0xc20 [ 10.262742][ T186] _printk+0xc7/0x100 [ 10.262746][ T186] ? snapshot_read.cold+0x21/0x21 [ 10.262749][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.262751][ T186] ? __rwlock_init+0x150/0x150 [ 10.262755][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.262757][ T186] do_exit.cold+0x82/0x9c [ 10.262762][ T186] ? exit_notify+0x890/0x890 [ 10.262763][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 10.262766][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.262770][ T186] do_group_exit+0xb8/0x370 [ 10.262773][ T186] __x64_sys_exit_group+0x3c/0x50 [ 10.262775][ T186] x64_sys_call+0x1567/0x1570 [ 10.262777][ T186] do_syscall_64+0xff/0x530 [ 10.262780][ T186] ? exc_page_fault+0xee/0x100 [ 10.262783][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.262785][ T186] RIP: 0033:0x7f9bead2e1b8 [ 10.262787][ T186] Code: Unable to access opcode bytes at 0x7f9bead2e18e. [ 10.262789][ T186] RSP: 002b:00007ffe68a0b258 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.262791][ T186] RAX: ffffffffffffffda RBX: 00007f9beae5ef88 RCX: 00007f9bead2e1b8 [ 10.262792][ T186] RDX: 00007f9beaa78fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.262793][ T186] RBP: 00007ffe68a0b2b0 R08: 0000000000000000 R09: 0000000000008010 [ 10.262794][ T186] R10: 00007ffe68a0b070 R11: 0000000000000246 R12: 0000000000000001 [ 10.262795][ T186] R13: 0000000000000000 R14: 00007f9beae5d680 R15: 00007f9beae5efa0 [ 10.262801][ T186] [ 10.480306][ T193] ip (193) used greatest stack depth: 24112 bytes left [ 11.974134][ T249] gre: GRE over IPv4 demultiplexer driver [ 11.974150][ T249] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.974152][ T249] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 249, name: modprobe [ 11.974154][ T249] preempt_count: 1, expected: 0 [ 11.974155][ T249] RCU nest depth: 0, expected: 0 [ 11.974156][ T249] locks held by modprobe/249: 4, last CPU#3: [ 11.974158][ T249] #0: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.974170][ T249] #1: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.974174][ T249] #2: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.974178][ T249] #3: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.974182][ T249] irq event stamp: 23938 [ 11.974183][ T249] hardirqs last enabled at (23937): [] __down_trylock_console_sem+0x86/0xa0 [ 11.974185][ T249] hardirqs last disabled at (23938): [] console_emit_next_record+0x3d4/0x4c0 [ 11.974187][ T249] softirqs last enabled at (23126): [] handle_softirqs+0x67c/0x900 [ 11.974190][ T249] softirqs last disabled at (22553): [] __irq_exit_rcu+0x145/0x1c0 [ 11.974193][ T249] Preemption disabled at: [ 11.974193][ T249] [] vprintk_emit+0x31b/0x3e0 [ 11.974199][ T249] CPU: 3 UID: 0 PID: 249 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.974202][ T249] Tainted: [W]=WARN [ 11.974203][ T249] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.974205][ T249] Call Trace: [ 11.974207][ T249] [ 11.974208][ T249] dump_stack_lvl+0x6f/0xa0 [ 11.974214][ T249] ? vprintk_emit+0x31b/0x3e0 [ 11.974216][ T249] __might_resched.cold+0x1fe/0x2c1 [ 11.974221][ T249] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.974225][ T249] ? __kmalloc_noprof+0xdb/0x760 [ 11.974230][ T249] __kmalloc_noprof+0x443/0x760 [ 11.974232][ T249] ? alloc_buf.isra.0+0x4b/0x260 [ 11.974238][ T249] ? do_raw_spin_unlock+0x59/0x250 [ 11.974240][ T249] alloc_buf.isra.0+0x4b/0x260 [ 11.974243][ T249] put_chars+0x1e1/0x2f0 [ 11.974245][ T249] ? desc_read_finalized_seq+0x79/0x120 [ 11.974247][ T249] ? __send_to_port+0x420/0x420 [ 11.974250][ T249] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.974254][ T249] ? validate_chain+0x38b/0xc20 [ 11.974258][ T249] hvc_console_print+0x292/0x780 [ 11.974261][ T249] ? __lock_acquire+0x518/0xc20 [ 11.974262][ T249] ? __lock_acquire+0x518/0xc20 [ 11.974267][ T249] ? hvc_write+0x3a0/0x3a0 [ 11.974268][ T249] ? console_emit_next_record+0x1df/0x4c0 [ 11.974271][ T249] ? rcu_is_watching+0x16/0xd0 [ 11.974274][ T249] ? lock_acquire+0x13c/0x160 [ 11.974278][ T249] console_emit_next_record+0x22f/0x4c0 [ 11.974281][ T249] ? devkmsg_read+0x4b0/0x4b0 [ 11.974283][ T249] ? console_flush_one_record+0x106/0x710 [ 11.974286][ T249] ? rcu_is_watching+0x16/0xd0 [ 11.974289][ T249] ? lock_acquire+0x13c/0x160 [ 11.974292][ T249] console_flush_one_record+0x46f/0x710 [ 11.974296][ T249] ? console_emit_next_record+0x4c0/0x4c0 [ 11.974298][ T249] ? __lock_acquire+0x518/0xc20 [ 11.974303][ T249] console_unlock+0xee/0x1f0 [ 11.974306][ T249] ? console_flush_one_record+0x710/0x710 [ 11.974308][ T249] ? rcu_is_watching+0x16/0xd0 [ 11.974310][ T249] ? lock_acquire+0x60/0x160 [ 11.974314][ T249] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.974315][ T249] ? vprintk_emit+0x320/0x3e0 [ 11.974319][ T249] vprintk_emit+0x37c/0x3e0 [ 11.974322][ T249] ? wake_up_klogd_work_func+0x90/0x90 [ 11.974328][ T249] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.974331][ T249] _printk+0xc7/0x100 [ 11.974334][ T249] ? snapshot_read.cold+0x21/0x21 [ 11.974340][ T249] ? do_one_initcall+0x113/0x4f0 [ 11.974343][ T249] gre_init+0x15/0x1000 [gre] [ 11.974345][ T249] do_one_initcall+0x124/0x4f0 [ 11.974348][ T249] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.974353][ T249] ? do_init_module+0xae/0x8a0 [ 11.974356][ T249] ? kasan_unpoison+0x44/0x70 [ 11.974363][ T249] do_init_module+0x2ad/0x8a0 [ 11.974369][ T249] ? lockdep_hardirqs_on+0x91/0x130 [ 11.974374][ T249] ? free_module+0x470/0x470 [ 11.974377][ T249] ? kfree+0x123/0x590 [ 11.974386][ T249] load_module+0x1424/0x1bb0 [ 11.974393][ T249] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.974398][ T249] ? backing_file_read_iter+0x541/0x790 [ 11.974401][ T249] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.974405][ T249] init_module_from_file+0x11f/0x1a0 [ 11.974408][ T249] ? __do_sys_init_module+0x220/0x220 [ 11.974416][ T249] ? __rwlock_init+0x150/0x150 [ 11.974420][ T249] ? do_raw_spin_unlock+0x59/0x250 [ 11.974423][ T249] idempotent_init_module+0x37b/0x7c0 [ 11.974426][ T249] ? init_module_from_file+0x1a0/0x1a0 [ 11.974432][ T249] ? rcu_is_watching+0x16/0xd0 [ 11.974434][ T249] ? cap_capable+0x1d7/0x3d0 [ 11.974440][ T249] __x64_sys_finit_module+0xdf/0x190 [ 11.974443][ T249] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.974446][ T249] do_syscall_64+0xff/0x530 [ 11.974448][ T249] ? exc_page_fault+0xee/0x100 [ 11.974451][ T249] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.974454][ T249] RIP: 0033:0x7fd069b5837d [ 11.974457][ T249] 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 [ 11.974459][ T249] RSP: 002b:00007ffd2cc78ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.974461][ T249] RAX: ffffffffffffffda RBX: 00005653bca69a40 RCX: 00007fd069b5837d [ 11.974463][ T249] RDX: 0000000000000000 RSI: 00005653a6c3affd RDI: 0000000000000001 [ 11.974464][ T249] RBP: 00007ffd2cc78f70 R08: 0000000000000000 R09: 0000000000000000 [ 11.974465][ T249] R10: 0000000000000000 R11: 0000000000000246 R12: 00005653a6c3affd [ 11.974465][ T249] R13: 00005653bca69a00 R14: 0000000000040000 R15: 0000000000000000 [ 11.974472][ T249] [ 12.003246][ T249] ip_gre: GRE over IPv4 tunneling driver [ 12.337437][ T261] GACT probability NOT on [ 12.350859][ T259] tc (259) used greatest stack depth: 23880 bytes left [ 12.432172][ T263] ip6_gre: GRE over IPv6 tunneling driver [ 12.500249][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.500331][ T10] [ 12.500333][ T10] ============================= [ 12.500334][ T10] WARNING: suspicious RCU usage [ 12.500336][ T10] 7.2.0-virtme #1 Tainted: G W [ 12.500338][ T10] ----------------------------- [ 12.500339][ T10] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 12.500341][ T10] [ 12.500341][ T10] other info that might help us debug this: [ 12.500341][ T10] [ 12.500341][ T10] [ 12.500341][ T10] rcu_scheduler_active = 2, debug_locks = 1 [ 12.500343][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 12.500344][ T10] #0: ff11000008b61b40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.500357][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.500361][ T10] #2: ff1100000d3e3d30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.500366][ T10] #3: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.500370][ T10] #4: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.500374][ T10] #5: ffffffffa9580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.500379][ T10] #6: ff1100000d1d5228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.500388][ T10] #7: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.500394][ T10] #8: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.500399][ T10] #9: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.500403][ T10] #10: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.500407][ T10] #11: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.500411][ T10] [ 12.500411][ T10] stack backtrace: [ 12.500414][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.500417][ T10] Tainted: [W]=WARN [ 12.500418][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.500420][ T10] Workqueue: mld mld_ifc_work [ 12.500423][ T10] Call Trace: [ 12.500425][ T10] [ 12.500427][ T10] dump_stack_lvl+0x6f/0xa0 [ 12.500433][ T10] lockdep_rcu_suspicious.cold+0x37/0x8a [ 12.500439][ T10] __might_resched+0x2ac/0x390 [ 12.500444][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.500447][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 12.500452][ T10] __kmalloc_noprof+0x443/0x760 [ 12.500455][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 12.500460][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 12.500463][ T10] alloc_buf.isra.0+0x4b/0x260 [ 12.500467][ T10] put_chars+0x1e1/0x2f0 [ 12.500469][ T10] ? check_prev_add+0x316/0xe90 [ 12.500471][ T10] ? __send_to_port+0x420/0x420 [ 12.500474][ T10] ? validate_chain+0x34a/0xc20 [ 12.500479][ T10] hvc_console_print+0x292/0x780 [ 12.500486][ T10] ? hvc_write+0x3a0/0x3a0 [ 12.500488][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.500492][ T10] ? lock_acquire+0x13c/0x160 [ 12.500496][ T10] console_emit_next_record+0x22f/0x4c0 [ 12.500500][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 12.500502][ T10] ? console_flush_one_record+0x106/0x710 [ 12.500505][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.500507][ T10] ? lock_acquire+0x13c/0x160 [ 12.500511][ T10] console_flush_one_record+0x46f/0x710 [ 12.500516][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 12.500517][ T10] ? __lock_acquire+0x518/0xc20 [ 12.500523][ T10] console_unlock+0xee/0x1f0 [ 12.500526][ T10] ? console_flush_one_record+0x710/0x710 [ 12.500528][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.500530][ T10] ? lock_acquire+0x60/0x160 [ 12.500534][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.500536][ T10] ? vprintk_emit+0x320/0x3e0 [ 12.500539][ T10] vprintk_emit+0x37c/0x3e0 [ 12.500543][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 12.500546][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.500551][ T10] _printk+0xc7/0x100 [ 12.500554][ T10] ? snapshot_read.cold+0x21/0x21 [ 12.500556][ T10] ? ___ratelimit+0x4e7/0xa00 [ 12.500562][ T10] ? idr_get_free+0x830/0x830 [ 12.500567][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.500572][ T10] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.500577][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.500582][ T10] ? stack_trace_save+0x93/0xc0 [ 12.500585][ T10] ? filter_irq_stacks+0xd0/0xd0 [ 12.500587][ T10] ? netif_skb_features+0x658/0x1430 [ 12.500590][ T10] ? mark_lock_irq+0x390/0x9c0 [ 12.500591][ T10] ? lock_acquire+0x13c/0x160 [ 12.500594][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 12.500596][ T10] ? save_trace+0xe8/0x280 [ 12.500602][ T10] dev_hard_start_xmit+0xf4/0x620 [ 12.500605][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 12.500609][ T10] sch_direct_xmit+0x13d/0xaa0 [ 12.500613][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.500616][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 12.500618][ T10] ? __rcu_read_lock+0x30/0x70 [ 12.500620][ T10] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.500622][ T10] ? lock_acquire+0x13c/0x160 [ 12.500627][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 12.500632][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 12.500633][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.500637][ T10] ? rcu_is_watching+0x16/0xd0 [ 12.500639][ T10] ? lock_acquire+0x13c/0x160 [ 12.500643][ T10] __dev_queue_xmit+0x942/0x1b80 [ 12.500646][ T10] ? __lock_acquire+0x518/0xc20 [ 12.500651][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.500652][ T10] ? find_held_lock+0x2b/0x80 [ 12.500655][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.500666][ T10] ip6_finish_output2+0x423/0x1300 [ 12.500671][ T10] ? ip6_dst_lookup+0x80/0x80 [ 12.500673][ T10] ? find_held_lock+0x2b/0x80 [ 12.500676][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.500679][ T10] ? ip6_mtu+0x15d/0x310 [ 12.500684][ T10] ip6_finish_output+0x646/0xda0 [ 12.500687][ T10] ip6_output+0x23f/0x7f0 [ 12.500691][ T10] ? ip6_finish_output+0xda0/0xda0 [ 12.500692][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 12.500694][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.500697][ T10] ? mark_held_locks+0x40/0x70 [ 12.500701][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.500703][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 12.500705][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.500709][ T10] mld_sendpack+0x9d6/0xec0 [ 12.500714][ T10] ? mld_dad_start_work+0x240/0x240 [ 12.500720][ T10] ? mld_send_cr+0x50f/0x820 [ 12.500725][ T10] mld_ifc_work+0x36/0x190 [ 12.500727][ T10] ? process_one_work+0xdfc/0x1560 [ 12.500729][ T10] process_one_work+0xe3e/0x1560 [ 12.500736][ T10] ? __queue_delayed_work+0x470/0x470 [ 12.500738][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 12.500746][ T10] worker_thread+0x4f1/0xd60 [ 12.500750][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.500752][ T10] ? __kthread_parkme+0xbd/0x210 [ 12.500755][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.500758][ T10] ? rescuer_thread+0x1340/0x1340 [ 12.500760][ T10] kthread+0x367/0x460 [ 12.500763][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.500765][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.500768][ T10] ret_from_fork+0x474/0x6b0 [ 12.500772][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.500776][ T10] ? __switch_to+0x5a3/0xe00 [ 12.500779][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.500782][ T10] ret_from_fork_asm+0x11/0x20 [ 12.500790][ T10] [ 12.573748][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.747764][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.937987][ T277] br1: port 1(veth1) entered blocking state [ 12.938796][ T277] br1: port 1(veth1) entered disabled state [ 12.939113][ T277] veth1: entered allmulticast mode [ 12.941231][ T277] veth1: entered promiscuous mode [ 12.973967][ T64] br1: port 1(veth1) entered blocking state [ 12.974044][ T64] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.974047][ T64] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 64, name: kworker/u19:1 [ 12.974049][ T64] preempt_count: 202, expected: 0 [ 12.974051][ T64] RCU nest depth: 0, expected: 0 [ 12.974052][ T64] locks held by kworker/u19:1/64: 8, last CPU#2: [ 12.974054][ T64] #0: ff1100000114a940 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.974069][ T64] #1: ffa0000000457d10 ((linkwatch_work).work){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.974074][ T64] #2: ffffffffa9cd2c40 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0x4e/0xb0 [ 12.974081][ T64] #3: ff1100000e93ae58 (&br->lock){+...}-{3:3}, at: br_port_carrier_check+0x161/0x430 [bridge] [ 12.974100][ T64] #4: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.974106][ T64] #5: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.974111][ T64] #6: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.974116][ T64] #7: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.974121][ T64] irq event stamp: 63973 [ 12.974122][ T64] hardirqs last enabled at (63972): [] __down_trylock_console_sem+0x86/0xa0 [ 12.974125][ T64] hardirqs last disabled at (63973): [] console_emit_next_record+0x3d4/0x4c0 [ 12.974128][ T64] softirqs last enabled at (63934): [] inet6_fill_ifla6_attrs+0x1b3e/0x21e0 [ 12.974132][ T64] softirqs last disabled at (63968): [] br_port_carrier_check+0x161/0x430 [bridge] [ 12.974144][ T64] Preemption disabled at: [ 12.974145][ T64] [<0000000000000000>] 0x0 [ 12.974153][ T64] CPU: 2 UID: 0 PID: 64 Comm: kworker/u19:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.974157][ T64] Tainted: [W]=WARN [ 12.974158][ T64] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.974161][ T64] Workqueue: events_unbound linkwatch_event [ 12.974165][ T64] Call Trace: [ 12.974167][ T64] [ 12.974169][ T64] dump_stack_lvl+0x6f/0xa0 [ 12.974177][ T64] __might_resched.cold+0x1fe/0x2c1 [ 12.974183][ T64] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.974188][ T64] ? __kmalloc_noprof+0xdb/0x760 [ 12.974195][ T64] __kmalloc_noprof+0x443/0x760 [ 12.974198][ T64] ? alloc_buf.isra.0+0x4b/0x260 [ 12.974206][ T64] ? do_raw_spin_unlock+0x59/0x250 [ 12.974209][ T64] alloc_buf.isra.0+0x4b/0x260 [ 12.974214][ T64] put_chars+0x1e1/0x2f0 [ 12.974218][ T64] ? __send_to_port+0x420/0x420 [ 12.974220][ T64] ? check_prev_add+0x316/0xe90 [ 12.974226][ T64] ? validate_chain+0x34a/0xc20 [ 12.974232][ T64] hvc_console_print+0x292/0x780 [ 12.974235][ T64] ? mark_usage+0x61/0x170 [ 12.974237][ T64] ? __lock_acquire+0x518/0xc20 [ 12.974240][ T64] ? __lock_acquire+0x518/0xc20 [ 12.974246][ T64] ? hvc_write+0x3a0/0x3a0 [ 12.974248][ T64] ? lock_acquire.part.0+0xd4/0x280 [ 12.974255][ T64] ? lock_acquire+0x13c/0x160 [ 12.974261][ T64] console_emit_next_record+0x22f/0x4c0 [ 12.974266][ T64] ? devkmsg_read+0x4b0/0x4b0 [ 12.974269][ T64] ? console_flush_one_record+0x106/0x710 [ 12.974273][ T64] ? rcu_is_watching+0x16/0xd0 [ 12.974278][ T64] ? lock_acquire+0x13c/0x160 [ 12.974284][ T64] console_flush_one_record+0x46f/0x710 [ 12.974291][ T64] ? console_emit_next_record+0x4c0/0x4c0 [ 12.974293][ T64] ? __lock_acquire+0x518/0xc20 [ 12.974301][ T64] console_unlock+0xee/0x1f0 [ 12.974305][ T64] ? console_flush_one_record+0x710/0x710 [ 12.974308][ T64] ? rcu_is_watching+0x16/0xd0 [ 12.974311][ T64] ? lock_acquire+0x60/0x160 [ 12.974316][ T64] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.974319][ T64] ? vprintk_emit+0x320/0x3e0 [ 12.974324][ T64] vprintk_emit+0x37c/0x3e0 [ 12.974329][ T64] ? wake_up_klogd_work_func+0x90/0x90 [ 12.974338][ T64] _printk+0xc7/0x100 [ 12.974343][ T64] ? snapshot_read.cold+0x21/0x21 [ 12.974351][ T64] ? lock_acquire.part.0+0xd4/0x280 [ 12.974357][ T64] br_set_state+0x22f/0x430 [bridge] [ 12.974372][ T64] br_init_port+0xc4/0x200 [bridge] [ 12.974390][ T64] br_stp_enable_port+0x12/0x50 [bridge] [ 12.974401][ T64] br_port_carrier_check+0x220/0x430 [bridge] [ 12.974414][ T64] br_device_event+0x52d/0x8f0 [bridge] [ 12.974428][ T64] ? llc_exit+0x3e0/0x3e0 [llc] [ 12.974431][ T64] ? nlmsg_notify+0x62/0x250 [ 12.974441][ T64] notifier_call_chain+0xae/0x300 [ 12.974449][ T64] netif_state_change+0x139/0x340 [ 12.974455][ T64] ? call_netdevice_notifiers_info+0xd0/0xd0 [ 12.974463][ T64] ? linkwatch_do_dev+0xae/0xd0 [ 12.974465][ T64] __linkwatch_run_queue+0x34c/0x750 [ 12.974470][ T64] ? linkwatch_do_dev+0xd0/0xd0 [ 12.974474][ T64] ? lock_acquire.part.0+0xd4/0x280 [ 12.974481][ T64] linkwatch_event+0x7f/0xb0 [ 12.974484][ T64] ? __linkwatch_run_queue+0x750/0x750 [ 12.974489][ T64] process_one_work+0xe3e/0x1560 [ 12.974499][ T64] ? __queue_delayed_work+0x470/0x470 [ 12.974503][ T64] ? lock_acquire.part.0+0xd4/0x280 [ 12.974515][ T64] worker_thread+0x4f1/0xd60 [ 12.974522][ T64] ? rescuer_thread+0x1340/0x1340 [ 12.974524][ T64] ? __kthread_parkme+0xbd/0x210 [ 12.974528][ T64] ? rescuer_thread+0x1340/0x1340 [ 12.974532][ T64] ? rescuer_thread+0x1340/0x1340 [ 12.974535][ T64] kthread+0x367/0x460 [ 12.974538][ T64] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.974541][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.974545][ T64] ret_from_fork+0x474/0x6b0 [ 12.974551][ T64] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.974556][ T64] ? __switch_to+0x5a3/0xe00 [ 12.974560][ T64] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.974564][ T64] ret_from_fork_asm+0x11/0x20 [ 12.974577][ T64] [ 13.015802][ T64] br1: port 1(veth1) entered forwarding state [ 13.019138][ T279] br1: port 2(veth2) entered blocking state [ 13.019471][ T279] br1: port 2(veth2) entered disabled state [ 13.019799][ T279] veth2: entered allmulticast mode [ 13.042468][ T279] veth2: entered promiscuous mode [ 13.078931][ T39] br1: port 2(veth2) entered blocking state [ 13.079238][ T39] br1: port 2(veth2) entered forwarding state [ 13.287727][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.293403][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.399253][ T290] systemd-sysctl (290) used greatest stack depth: 23840 bytes left [ 13.443737][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.804429][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.805308][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 14.124538][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 14.124560][ T10] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 14.124562][ T10] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 10, name: kworker/0:1 [ 14.124564][ T10] preempt_count: 202, expected: 0 [ 14.124565][ T10] RCU nest depth: 3, expected: 0 [ 14.124566][ T10] locks held by kworker/0:1/10: 12, last CPU#0: [ 14.124568][ T10] #0: ff11000008b61b40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 14.124585][ T10] #1: ffa00000000a7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 14.124589][ T10] #2: ff1100001189bd30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 14.124595][ T10] #3: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 14.124599][ T10] #4: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 14.124602][ T10] #5: ffffffffa9580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 14.124608][ T10] #6: ff1100000d1d6a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 14.124612][ T10] #7: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 14.124619][ T10] #8: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 14.124625][ T10] #9: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 14.124628][ T10] #10: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 14.124632][ T10] #11: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 14.124636][ T10] irq event stamp: 29331 [ 14.124637][ T10] hardirqs last enabled at (29330): [] __down_trylock_console_sem+0x86/0xa0 [ 14.124639][ T10] hardirqs last disabled at (29331): [] console_emit_next_record+0x3d4/0x4c0 [ 14.124642][ T10] softirqs last enabled at (29320): [] icmp6_dst_alloc+0x317/0x4d0 [ 14.124644][ T10] softirqs last disabled at (29324): [] __dev_queue_xmit+0x1fc/0x1b80 [ 14.124647][ T10] Preemption disabled at: [ 14.124648][ T10] [] __dev_queue_xmit+0x204/0x1b80 [ 14.124654][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 14.124658][ T10] Tainted: [W]=WARN [ 14.124659][ T10] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 14.124661][ T10] Workqueue: mld mld_ifc_work [ 14.124665][ T10] Call Trace: [ 14.124667][ T10] [ 14.124669][ T10] dump_stack_lvl+0x6f/0xa0 [ 14.124675][ T10] ? __dev_queue_xmit+0x204/0x1b80 [ 14.124677][ T10] __might_resched.cold+0x1fe/0x2c1 [ 14.124681][ T10] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 14.124685][ T10] ? __kmalloc_noprof+0xdb/0x760 [ 14.124691][ T10] __kmalloc_noprof+0x443/0x760 [ 14.124693][ T10] ? alloc_buf.isra.0+0x4b/0x260 [ 14.124699][ T10] ? do_raw_spin_unlock+0x59/0x250 [ 14.124702][ T10] alloc_buf.isra.0+0x4b/0x260 [ 14.124705][ T10] put_chars+0x1e1/0x2f0 [ 14.124707][ T10] ? __send_to_port+0x420/0x420 [ 14.124711][ T10] ? validate_chain+0x38b/0xc20 [ 14.124716][ T10] hvc_console_print+0x292/0x780 [ 14.124722][ T10] ? hvc_write+0x3a0/0x3a0 [ 14.124725][ T10] ? rcu_is_watching+0x16/0xd0 [ 14.124729][ T10] ? lock_acquire+0x13c/0x160 [ 14.124733][ T10] console_emit_next_record+0x22f/0x4c0 [ 14.124737][ T10] ? devkmsg_read+0x4b0/0x4b0 [ 14.124738][ T10] ? console_flush_one_record+0x106/0x710 [ 14.124742][ T10] ? rcu_is_watching+0x16/0xd0 [ 14.124744][ T10] ? lock_acquire+0x13c/0x160 [ 14.124748][ T10] console_flush_one_record+0x46f/0x710 [ 14.124752][ T10] ? console_emit_next_record+0x4c0/0x4c0 [ 14.124754][ T10] ? __lock_acquire+0x518/0xc20 [ 14.124760][ T10] console_unlock+0xee/0x1f0 [ 14.124763][ T10] ? console_flush_one_record+0x710/0x710 [ 14.124764][ T10] ? rcu_is_watching+0x16/0xd0 [ 14.124767][ T10] ? lock_acquire+0x60/0x160 [ 14.124771][ T10] ? __down_trylock_console_sem+0x5e/0xa0 [ 14.124772][ T10] ? vprintk_emit+0x320/0x3e0 [ 14.124776][ T10] vprintk_emit+0x37c/0x3e0 [ 14.124780][ T10] ? wake_up_klogd_work_func+0x90/0x90 [ 14.124783][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 14.124788][ T10] _printk+0xc7/0x100 [ 14.124791][ T10] ? snapshot_read.cold+0x21/0x21 [ 14.124793][ T10] ? ___ratelimit+0x4e7/0xa00 [ 14.124799][ T10] ? idr_get_free+0x830/0x830 [ 14.124804][ T10] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 14.124809][ T10] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 14.124814][ T10] ? mark_usage+0x61/0x170 [ 14.124817][ T10] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 14.124821][ T10] ? mark_usage+0x61/0x170 [ 14.124823][ T10] ? netif_skb_features+0x658/0x1430 [ 14.124824][ T10] ? __lock_acquire+0x518/0xc20 [ 14.124826][ T10] ? validate_chain+0x737/0xc20 [ 14.124829][ T10] ? skb_network_protocol+0x3b0/0x3b0 [ 14.124832][ T10] ? mark_usage+0x61/0x170 [ 14.124837][ T10] dev_hard_start_xmit+0xf4/0x620 [ 14.124839][ T10] ? validate_chain+0x730/0xc20 [ 14.124842][ T10] ? validate_xmit_skb_list+0xb3/0x150 [ 14.124845][ T10] sch_direct_xmit+0x13d/0xaa0 [ 14.124850][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 14.124852][ T10] ? dequeue_skb+0x1db0/0x1db0 [ 14.124854][ T10] ? __rcu_read_lock+0x30/0x70 [ 14.124857][ T10] ? lock_acquire+0x13c/0x160 [ 14.124862][ T10] __dev_xmit_skb+0xecc/0x1be0 [ 14.124866][ T10] ? alloc_netdev_dummy+0x30/0x30 [ 14.124868][ T10] ? __dev_queue_xmit+0x1fc/0x1b80 [ 14.124871][ T10] ? rcu_is_watching+0x16/0xd0 [ 14.124873][ T10] ? lock_acquire+0x13c/0x160 [ 14.124877][ T10] __dev_queue_xmit+0x942/0x1b80 [ 14.124884][ T10] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 14.124887][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 14.124888][ T10] ? find_held_lock+0x2b/0x80 [ 14.124895][ T10] ? neigh_hh_output+0x152/0x4c0 [ 14.124900][ T10] ip6_finish_output2+0x96f/0x1300 [ 14.124905][ T10] ? ip6_dst_lookup+0x80/0x80 [ 14.124906][ T10] ? find_held_lock+0x2b/0x80 [ 14.124909][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 14.124912][ T10] ? ip6_mtu+0x15d/0x310 [ 14.124916][ T10] ip6_finish_output+0x646/0xda0 [ 14.124920][ T10] ip6_output+0x23f/0x7f0 [ 14.124923][ T10] ? ip6_finish_output+0xda0/0xda0 [ 14.124924][ T10] ? __lock_release.isra.0+0x69/0x1a0 [ 14.124926][ T10] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 14.124930][ T10] ? mark_held_locks+0x40/0x70 [ 14.124933][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 14.124936][ T10] ? __local_bh_enable_ip+0xaa/0x150 [ 14.124938][ T10] ? icmp6_dst_alloc+0x317/0x4d0 [ 14.124941][ T10] mld_sendpack+0x9d6/0xec0 [ 14.124946][ T10] ? mld_dad_start_work+0x240/0x240 [ 14.124952][ T10] ? mld_send_cr+0x50f/0x820 [ 14.124956][ T10] mld_ifc_work+0x36/0x190 [ 14.124959][ T10] ? process_one_work+0xdfc/0x1560 [ 14.124960][ T10] process_one_work+0xe3e/0x1560 [ 14.124967][ T10] ? __queue_delayed_work+0x470/0x470 [ 14.124970][ T10] ? lock_acquire.part.0+0xd4/0x280 [ 14.124977][ T10] worker_thread+0x4f1/0xd60 [ 14.124982][ T10] ? rescuer_thread+0x1340/0x1340 [ 14.124984][ T10] ? __kthread_parkme+0xbd/0x210 [ 14.124986][ T10] ? rescuer_thread+0x1340/0x1340 [ 14.124989][ T10] ? rescuer_thread+0x1340/0x1340 [ 14.124991][ T10] kthread+0x367/0x460 [ 14.124993][ T10] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 14.124996][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 14.124999][ T10] ret_from_fork+0x474/0x6b0 [ 14.125003][ T10] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 14.125006][ T10] ? __switch_to+0x5a3/0xe00 [ 14.125009][ T10] ? kthread_affine_preferred+0x4c0/0x4c0 [ 14.125012][ T10] ret_from_fork_asm+0x11/0x20 [ 14.125021][ T10] [ 14.307688][ T319] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 19.006854][ T324] Mirror/redirect action on [ 19.006870][ T324] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.006873][ T324] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 324, name: modprobe [ 19.006875][ T324] preempt_count: 1, expected: 0 [ 19.006876][ T324] RCU nest depth: 0, expected: 0 [ 19.006876][ T324] locks held by modprobe/324: 4, last CPU#3: [ 19.006879][ T324] #0: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.006892][ T324] #1: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.006896][ T324] #2: ffffffffa9489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.006900][ T324] #3: ffffffffa9489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.006904][ T324] irq event stamp: 24968 [ 19.006905][ T324] hardirqs last enabled at (24967): [] __down_trylock_console_sem+0x86/0xa0 [ 19.006908][ T324] hardirqs last disabled at (24968): [] console_emit_next_record+0x3d4/0x4c0 [ 19.006910][ T324] softirqs last enabled at (24090): [] handle_softirqs+0x67c/0x900 [ 19.006913][ T324] softirqs last disabled at (24085): [] __irq_exit_rcu+0x145/0x1c0 [ 19.006915][ T324] Preemption disabled at: [ 19.006916][ T324] [] vprintk_emit+0x31b/0x3e0 [ 19.006921][ T324] CPU: 3 UID: 0 PID: 324 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.006925][ T324] Tainted: [W]=WARN [ 19.006926][ T324] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.006928][ T324] Call Trace: [ 19.006930][ T324] [ 19.006931][ T324] dump_stack_lvl+0x6f/0xa0 [ 19.006937][ T324] ? vprintk_emit+0x31b/0x3e0 [ 19.006939][ T324] __might_resched.cold+0x1fe/0x2c1 [ 19.006943][ T324] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.006947][ T324] ? __kmalloc_noprof+0xdb/0x760 [ 19.006952][ T324] __kmalloc_noprof+0x443/0x760 [ 19.006954][ T324] ? alloc_buf.isra.0+0x4b/0x260 [ 19.006960][ T324] ? do_raw_spin_unlock+0x59/0x250 [ 19.006962][ T324] alloc_buf.isra.0+0x4b/0x260 [ 19.006965][ T324] put_chars+0x1e1/0x2f0 [ 19.006968][ T324] ? __send_to_port+0x420/0x420 [ 19.006969][ T324] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.006974][ T324] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.006976][ T324] ? validate_chain+0x38b/0xc20 [ 19.006981][ T324] hvc_console_print+0x292/0x780 [ 19.006983][ T324] ? __lock_acquire+0x518/0xc20 [ 19.006988][ T324] ? hvc_write+0x3a0/0x3a0 [ 19.006990][ T324] ? rcu_is_watching+0x16/0xd0 [ 19.006995][ T324] console_emit_next_record+0x22f/0x4c0 [ 19.007000][ T324] ? devkmsg_read+0x4b0/0x4b0 [ 19.007001][ T324] ? console_flush_one_record+0x106/0x710 [ 19.007004][ T324] ? rcu_is_watching+0x16/0xd0 [ 19.007006][ T324] ? lock_acquire+0x13c/0x160 [ 19.007010][ T324] console_flush_one_record+0x46f/0x710 [ 19.007014][ T324] ? console_emit_next_record+0x4c0/0x4c0 [ 19.007016][ T324] ? __lock_acquire+0x518/0xc20 [ 19.007021][ T324] console_unlock+0xee/0x1f0 [ 19.007023][ T324] ? console_flush_one_record+0x710/0x710 [ 19.007025][ T324] ? rcu_is_watching+0x16/0xd0 [ 19.007027][ T324] ? lock_acquire+0x60/0x160 [ 19.007031][ T324] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.007032][ T324] ? vprintk_emit+0x320/0x3e0 [ 19.007035][ T324] vprintk_emit+0x37c/0x3e0 [ 19.007039][ T324] ? wake_up_klogd_work_func+0x90/0x90 [ 19.007042][ T324] ? netdev_run_todo+0x2a8/0xfd0 [ 19.007047][ T324] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 19.007049][ T324] ? rcu_is_watching+0x16/0xd0 [ 19.007053][ T324] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 19.007055][ T324] _printk+0xc7/0x100 [ 19.007059][ T324] ? snapshot_read.cold+0x21/0x21 [ 19.007061][ T324] ? __lock_release.isra.0+0x69/0x1a0 [ 19.007063][ T324] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 19.007065][ T324] ? __up_write+0x23d/0x5f0 [ 19.007066][ T324] ? __up_write+0x2e5/0x5f0 [ 19.007070][ T324] ? __up_write+0x2c7/0x5f0 [ 19.007072][ T324] mirred_init_module+0x28/0x1000 [act_mirred] [ 19.007075][ T324] do_one_initcall+0x124/0x4f0 [ 19.007078][ T324] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.007082][ T324] ? do_init_module+0xae/0x8a0 [ 19.007085][ T324] ? kasan_unpoison+0x44/0x70 [ 19.007090][ T324] do_init_module+0x2ad/0x8a0 [ 19.007094][ T324] ? lockdep_hardirqs_on+0x91/0x130 [ 19.007098][ T324] ? free_module+0x470/0x470 [ 19.007101][ T324] ? kfree+0x123/0x590 [ 19.007105][ T324] load_module+0x1424/0x1bb0 [ 19.007112][ T324] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.007115][ T324] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.007118][ T324] ? ovl_real_file+0x172/0x1e0 [ 19.007123][ T324] ? backing_file_read_iter+0x541/0x790 [ 19.007126][ T324] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.007129][ T324] init_module_from_file+0x11f/0x1a0 [ 19.007132][ T324] ? __do_sys_init_module+0x220/0x220 [ 19.007140][ T324] ? __rwlock_init+0x150/0x150 [ 19.007143][ T324] ? do_raw_spin_unlock+0x59/0x250 [ 19.007146][ T324] idempotent_init_module+0x37b/0x7c0 [ 19.007150][ T324] ? init_module_from_file+0x1a0/0x1a0 [ 19.007155][ T324] ? rcu_is_watching+0x16/0xd0 [ 19.007158][ T324] ? cap_capable+0x1d7/0x3d0 [ 19.007163][ T324] __x64_sys_finit_module+0xdf/0x190 [ 19.007165][ T324] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.007169][ T324] do_syscall_64+0xff/0x530 [ 19.007171][ T324] ? exc_page_fault+0xee/0x100 [ 19.007173][ T324] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.007176][ T324] RIP: 0033:0x7fd681cb637d [ 19.007179][ T324] 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 [ 19.007180][ T324] RSP: 002b:00007ffe82e906d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.007183][ T324] RAX: ffffffffffffffda RBX: 0000564798ff2810 RCX: 00007fd681cb637d [ 19.007184][ T324] RDX: 0000000000000000 RSI: 0000564767d1affd RDI: 0000000000000000 [ 19.007185][ T324] RBP: 00007ffe82e90770 R08: 0000000000000000 R09: 0000000000000000 [ 19.007186][ T324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000564767d1affd [ 19.007187][ T324] R13: 0000564798ff2960 R14: 0000000000040000 R15: 0000000000000000 [ 19.007193][ T324] [ 25.451967][ C0] ip6_tnl_xmit_ctl: 4 callbacks suppressed [ 25.451977][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.452025][ C0] [ 25.452026][ C0] ======================================================== [ 25.452027][ C0] WARNING: possible irq lock inversion dependency detected [ 25.452029][ C0] 7.2.0-virtme #1 Tainted: G W [ 25.452031][ C0] -------------------------------------------------------- [ 25.452032][ C0] swapper/0/0 just changed the state of lock: [ 25.452033][ C0] ffffffffa9489660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 25.452046][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 25.452048][ C0] (fs_reclaim){+.+.}-{0:0} [ 25.452049][ C0] [ 25.452049][ C0] [ 25.452049][ C0] and interrupts could create inverse lock ordering between them. [ 25.452049][ C0] [ 25.452050][ C0] [ 25.452050][ C0] other info that might help us debug this: [ 25.452051][ C0] Possible interrupt unsafe locking scenario: [ 25.452051][ C0] [ 25.452052][ C0] CPU0 CPU1 [ 25.452052][ C0] ---- ---- [ 25.452052][ C0] lock(fs_reclaim); [ 25.452053][ C0] local_irq_disable(); [ 25.452054][ C0] lock(console_owner); [ 25.452055][ C0] lock(fs_reclaim); [ 25.452056][ C0] [ 25.452056][ C0] lock(console_owner); [ 25.452057][ C0] [ 25.452057][ C0] *** DEADLOCK *** [ 25.452057][ C0] [ 25.452057][ C0] locks held by swapper/0/0: 8, last CPU#0: [ 25.452058][ C0] #0: ffa0000000007c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 25.452064][ C0] #1: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 25.452070][ C0] #2: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 25.452074][ C0] #3: ffffffffa9580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 25.452079][ C0] #4: ff1100000d1d5228 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 25.452083][ C0] #5: ffffffffa9580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 25.452088][ C0] #6: ffffffffa9569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 25.452092][ C0] #7: ffffffffa9569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 25.452095][ C0] [ 25.452095][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 25.452100][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 25.452102][ C0] HARDIRQ-ON-W at: [ 25.452104][ C0] __lock_acquire+0x388/0xc20 [ 25.452107][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452108][ C0] fs_reclaim_acquire+0xd5/0x120 [ 25.452111][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 25.452114][ C0] kthread_create_worker_on_node+0xea/0x210 [ 25.452116][ C0] workqueue_init+0x2a/0x680 [ 25.452120][ C0] kernel_init_freeable+0x2fe/0x630 [ 25.452122][ C0] kernel_init+0x21/0x150 [ 25.452124][ C0] ret_from_fork+0x474/0x6b0 [ 25.452127][ C0] ret_from_fork_asm+0x11/0x20 [ 25.452130][ C0] SOFTIRQ-ON-W at: [ 25.452131][ C0] __lock_acquire+0x388/0xc20 [ 25.452132][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452134][ C0] fs_reclaim_acquire+0xd5/0x120 [ 25.452135][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 25.452136][ C0] kthread_create_worker_on_node+0xea/0x210 [ 25.452137][ C0] workqueue_init+0x2a/0x680 [ 25.452138][ C0] kernel_init_freeable+0x2fe/0x630 [ 25.452139][ C0] kernel_init+0x21/0x150 [ 25.452141][ C0] ret_from_fork+0x474/0x6b0 [ 25.452142][ C0] ret_from_fork_asm+0x11/0x20 [ 25.452143][ C0] INITIAL USE at: [ 25.452144][ C0] __lock_acquire+0x388/0xc20 [ 25.452145][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452147][ C0] fs_reclaim_acquire+0xd5/0x120 [ 25.452148][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 25.452149][ C0] kthread_create_worker_on_node+0xea/0x210 [ 25.452151][ C0] workqueue_init+0x2a/0x680 [ 25.452152][ C0] kernel_init_freeable+0x2fe/0x630 [ 25.452153][ C0] kernel_init+0x21/0x150 [ 25.452154][ C0] ret_from_fork+0x474/0x6b0 [ 25.452155][ C0] ret_from_fork_asm+0x11/0x20 [ 25.452157][ C0] } [ 25.452157][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 25.452161][ C0] ... acquired at: [ 25.452162][ C0] __lock_acquire+0x518/0xc20 [ 25.452164][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452165][ C0] fs_reclaim_acquire+0xd5/0x120 [ 25.452166][ C0] __kmalloc_noprof+0xd3/0x760 [ 25.452167][ C0] alloc_buf.isra.0+0x4b/0x260 [ 25.452170][ C0] put_chars+0x1e1/0x2f0 [ 25.452171][ C0] hvc_console_print+0x292/0x780 [ 25.452173][ C0] console_emit_next_record+0x22f/0x4c0 [ 25.452175][ C0] console_flush_one_record+0x46f/0x710 [ 25.452176][ C0] console_unlock+0xee/0x1f0 [ 25.452178][ C0] vprintk_emit+0x37c/0x3e0 [ 25.452179][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 25.452182][ C0] dev_printk_emit+0xb9/0xee [ 25.452184][ C0] _dev_info+0xe2/0x116 [ 25.452186][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 25.452188][ C0] cmos_do_probe+0x73b/0x98a [ 25.452190][ C0] platform_probe+0xfe/0x1f0 [ 25.452193][ C0] call_driver_probe+0x61/0x1c0 [ 25.452195][ C0] really_probe+0x199/0x760 [ 25.452196][ C0] __driver_probe_device+0x24f/0x440 [ 25.452198][ C0] driver_probe_device+0x4a/0xf0 [ 25.452199][ C0] __driver_attach+0x1b8/0x540 [ 25.452200][ C0] bus_for_each_dev+0x130/0x1e0 [ 25.452201][ C0] bus_add_driver+0x2c8/0x530 [ 25.452203][ C0] driver_register+0x1a3/0x390 [ 25.452204][ C0] __platform_driver_probe+0x13f/0x270 [ 25.452206][ C0] cmos_init+0x31/0x40 [ 25.452209][ C0] do_one_initcall+0x124/0x4f0 [ 25.452210][ C0] kernel_init_freeable+0x596/0x630 [ 25.452211][ C0] kernel_init+0x21/0x150 [ 25.452212][ C0] ret_from_fork+0x474/0x6b0 [ 25.452213][ C0] ret_from_fork_asm+0x11/0x20 [ 25.452215][ C0] [ 25.452215][ C0] -> (console_owner){..-.}-{0:0} { [ 25.452217][ C0] IN-SOFTIRQ-W at: [ 25.452217][ C0] __lock_acquire+0x388/0xc20 [ 25.452219][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452220][ C0] console_lock_spinning_enable+0x5c/0x60 [ 25.452222][ C0] console_emit_next_record+0x1d1/0x4c0 [ 25.452223][ C0] console_flush_one_record+0x46f/0x710 [ 25.452225][ C0] console_unlock+0xee/0x1f0 [ 25.452226][ C0] vprintk_emit+0x37c/0x3e0 [ 25.452228][ C0] _printk+0xc7/0x100 [ 25.452231][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.452233][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.452236][ C0] dev_hard_start_xmit+0xf4/0x620 [ 25.452238][ C0] sch_direct_xmit+0x13d/0xaa0 [ 25.452240][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 25.452241][ C0] __dev_queue_xmit+0x942/0x1b80 [ 25.452242][ C0] ip6_finish_output2+0x96f/0x1300 [ 25.452244][ C0] ip6_finish_output+0x646/0xda0 [ 25.452245][ C0] ip6_output+0x23f/0x7f0 [ 25.452246][ C0] ndisc_send_skb+0xba3/0x1520 [ 25.452248][ C0] addrconf_rs_timer+0x26f/0x770 [ 25.452249][ C0] call_timer_fn+0x160/0x4d0 [ 25.452251][ C0] __run_timers+0x68f/0xaa0 [ 25.452252][ C0] run_timer_softirq+0xf0/0x160 [ 25.452254][ C0] handle_softirqs+0x1d3/0x900 [ 25.452257][ C0] __irq_exit_rcu+0x145/0x1c0 [ 25.452258][ C0] irq_exit_rcu+0xe/0x30 [ 25.452259][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.452261][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.452263][ C0] pv_native_safe_halt+0xf/0x10 [ 25.452264][ C0] default_idle+0x9/0x10 [ 25.452266][ C0] default_idle_call+0x6e/0xb0 [ 25.452267][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452269][ C0] do_idle+0xd8/0x190 [ 25.452271][ C0] cpu_startup_entry+0x53/0x70 [ 25.452272][ C0] rest_init+0x279/0x280 [ 25.452273][ C0] start_kernel+0x3af/0x3b0 [ 25.452274][ C0] x86_64_start_reservations+0x24/0x30 [ 25.452276][ C0] x86_64_start_kernel+0x12b/0x130 [ 25.452278][ C0] common_startup_64+0x13e/0x148 [ 25.452280][ C0] INITIAL USE at: [ 25.452281][ C0] } [ 25.452281][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 25.452284][ C0] ... acquired at: [ 25.452285][ C0] mark_lock+0x1d7/0xa00 [ 25.452286][ C0] mark_usage+0x42/0x170 [ 25.452287][ C0] __lock_acquire+0x388/0xc20 [ 25.452289][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452290][ C0] console_lock_spinning_enable+0x5c/0x60 [ 25.452291][ C0] console_emit_next_record+0x1d1/0x4c0 [ 25.452293][ C0] console_flush_one_record+0x46f/0x710 [ 25.452294][ C0] console_unlock+0xee/0x1f0 [ 25.452296][ C0] vprintk_emit+0x37c/0x3e0 [ 25.452297][ C0] _printk+0xc7/0x100 [ 25.452299][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.452301][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.452302][ C0] dev_hard_start_xmit+0xf4/0x620 [ 25.452304][ C0] sch_direct_xmit+0x13d/0xaa0 [ 25.452305][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 25.452306][ C0] __dev_queue_xmit+0x942/0x1b80 [ 25.452307][ C0] ip6_finish_output2+0x96f/0x1300 [ 25.452308][ C0] ip6_finish_output+0x646/0xda0 [ 25.452310][ C0] ip6_output+0x23f/0x7f0 [ 25.452311][ C0] ndisc_send_skb+0xba3/0x1520 [ 25.452312][ C0] addrconf_rs_timer+0x26f/0x770 [ 25.452314][ C0] call_timer_fn+0x160/0x4d0 [ 25.452315][ C0] __run_timers+0x68f/0xaa0 [ 25.452316][ C0] run_timer_softirq+0xf0/0x160 [ 25.452318][ C0] handle_softirqs+0x1d3/0x900 [ 25.452319][ C0] __irq_exit_rcu+0x145/0x1c0 [ 25.452320][ C0] irq_exit_rcu+0xe/0x30 [ 25.452321][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.452322][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.452324][ C0] pv_native_safe_halt+0xf/0x10 [ 25.452325][ C0] default_idle+0x9/0x10 [ 25.452326][ C0] default_idle_call+0x6e/0xb0 [ 25.452328][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452329][ C0] do_idle+0xd8/0x190 [ 25.452330][ C0] cpu_startup_entry+0x53/0x70 [ 25.452331][ C0] rest_init+0x279/0x280 [ 25.452333][ C0] start_kernel+0x3af/0x3b0 [ 25.452334][ C0] x86_64_start_reservations+0x24/0x30 [ 25.452335][ C0] x86_64_start_kernel+0x12b/0x130 [ 25.452336][ C0] common_startup_64+0x13e/0x148 [ 25.452338][ C0] [ 25.452338][ C0] [ 25.452338][ C0] stack backtrace: [ 25.452341][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.452344][ C0] Tainted: [W]=WARN [ 25.452344][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.452346][ C0] Call Trace: [ 25.452348][ C0] [ 25.452349][ C0] dump_stack_lvl+0x6f/0xa0 [ 25.452353][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 25.452356][ C0] mark_lock_irq+0x989/0x9c0 [ 25.452358][ C0] mark_lock+0x1d7/0xa00 [ 25.452360][ C0] mark_usage+0x42/0x170 [ 25.452362][ C0] __lock_acquire+0x388/0xc20 [ 25.452364][ C0] lock_acquire.part.0+0xd4/0x280 [ 25.452366][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 25.452368][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452371][ C0] ? lock_acquire+0x13c/0x160 [ 25.452373][ C0] console_lock_spinning_enable+0x5c/0x60 [ 25.452374][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 25.452376][ C0] console_emit_next_record+0x1d1/0x4c0 [ 25.452378][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 25.452380][ C0] ? console_flush_one_record+0x106/0x710 [ 25.452382][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452384][ C0] ? lock_acquire+0x13c/0x160 [ 25.452385][ C0] console_flush_one_record+0x46f/0x710 [ 25.452388][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 25.452389][ C0] ? __lock_acquire+0x518/0xc20 [ 25.452391][ C0] console_unlock+0xee/0x1f0 [ 25.452393][ C0] ? console_flush_one_record+0x710/0x710 [ 25.452395][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452397][ C0] ? lock_acquire+0x60/0x160 [ 25.452398][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.452400][ C0] ? vprintk_emit+0x320/0x3e0 [ 25.452402][ C0] vprintk_emit+0x37c/0x3e0 [ 25.452404][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 25.452406][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452408][ C0] _printk+0xc7/0x100 [ 25.452410][ C0] ? snapshot_read.cold+0x21/0x21 [ 25.452412][ C0] ? ___ratelimit+0x4e7/0xa00 [ 25.452415][ C0] ? idr_get_free+0x830/0x830 [ 25.452417][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.452420][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.452422][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 25.452431][ C0] ? sock_def_readable+0x156/0x480 [ 25.452433][ C0] ? find_held_lock+0x2b/0x80 [ 25.452435][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452436][ C0] ? run_filter+0x200/0x200 [ 25.452439][ C0] ? dev_queue_xmit_nit+0x63d/0x9e0 [ 25.452441][ C0] ? dev_queue_xmit_nit+0x642/0x9e0 [ 25.452443][ C0] dev_hard_start_xmit+0xf4/0x620 [ 25.452445][ C0] ? validate_chain+0x730/0xc20 [ 25.452446][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 25.452448][ C0] sch_direct_xmit+0x13d/0xaa0 [ 25.452450][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452452][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 25.452453][ C0] ? __rcu_read_lock+0x30/0x70 [ 25.452455][ C0] ? lock_acquire+0x13c/0x160 [ 25.452457][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 25.452458][ C0] ? tc_run+0x45e/0x7e0 [ 25.452460][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 25.452461][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 25.452463][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452465][ C0] ? lock_acquire+0x13c/0x160 [ 25.452466][ C0] __dev_queue_xmit+0x942/0x1b80 [ 25.452469][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 25.452471][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452472][ C0] ? find_held_lock+0x2b/0x80 [ 25.452475][ C0] ? neigh_hh_output+0x152/0x4c0 [ 25.452477][ C0] ip6_finish_output2+0x96f/0x1300 [ 25.452479][ C0] ? ip6_dst_lookup+0x80/0x80 [ 25.452480][ C0] ? find_held_lock+0x2b/0x80 [ 25.452482][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452483][ C0] ? ip6_mtu+0x15d/0x310 [ 25.452485][ C0] ip6_finish_output+0x646/0xda0 [ 25.452487][ C0] ip6_output+0x23f/0x7f0 [ 25.452489][ C0] ? ip6_finish_output+0xda0/0xda0 [ 25.452490][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452492][ C0] ? find_held_lock+0x2b/0x80 [ 25.452493][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452494][ C0] ? __local_bh_enable_ip+0xaa/0x150 [ 25.452496][ C0] ndisc_send_skb+0xba3/0x1520 [ 25.452499][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 25.452501][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452503][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 25.452505][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452507][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452508][ C0] addrconf_rs_timer+0x26f/0x770 [ 25.452511][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452513][ C0] ? lock_acquire+0x13c/0x160 [ 25.452514][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452516][ C0] call_timer_fn+0x160/0x4d0 [ 25.452518][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 25.452520][ C0] ? debug_object_active_state+0x430/0x430 [ 25.452523][ C0] ? find_held_lock+0x2b/0x80 [ 25.452524][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452526][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452528][ C0] __run_timers+0x68f/0xaa0 [ 25.452530][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452532][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 25.452534][ C0] ? __lock_acquire+0x518/0xc20 [ 25.452536][ C0] ? __rwlock_init+0x150/0x150 [ 25.452539][ C0] run_timer_softirq+0xf0/0x160 [ 25.452541][ C0] ? __run_timers+0xaa0/0xaa0 [ 25.452542][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.452544][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452546][ C0] handle_softirqs+0x1d3/0x900 [ 25.452548][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452549][ C0] ? _local_bh_enable+0xc0/0xc0 [ 25.452551][ C0] __irq_exit_rcu+0x145/0x1c0 [ 25.452553][ C0] irq_exit_rcu+0xe/0x30 [ 25.452554][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.452556][ C0] [ 25.452557][ C0] [ 25.452557][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 25.452559][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.452561][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 25.452564][ C0] 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 [ 25.452565][ C0] RSP: 0018:ffffffffa9207cf8 EFLAGS: 00000296 [ 25.452568][ C0] RAX: 00000000000a5b0f RBX: ffffffffa921c600 RCX: ffffffffa62f0307 [ 25.452569][ C0] RDX: ffffffffa921c600 RSI: ffffffffa9038b01 RDI: ffffffffa8a8d8e0 [ 25.452570][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 25.452571][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff5240fa2 [ 25.452572][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 25.452573][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452575][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 25.452580][ C0] default_idle+0x9/0x10 [ 25.452582][ C0] default_idle_call+0x6e/0xb0 [ 25.452583][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452585][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 25.452587][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 25.452589][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452591][ C0] do_idle+0xd8/0x190 [ 25.452593][ C0] cpu_startup_entry+0x53/0x70 [ 25.452594][ C0] rest_init+0x279/0x280 [ 25.452596][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 25.452599][ C0] ? rest_init+0x280/0x280 [ 25.452600][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 25.452604][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 25.452606][ C0] ? acpi_enable+0x1e4/0x330 [ 25.452609][ C0] start_kernel+0x3af/0x3b0 [ 25.452610][ C0] x86_64_start_reservations+0x24/0x30 [ 25.452612][ C0] x86_64_start_kernel+0x12b/0x130 [ 25.452614][ C0] common_startup_64+0x13e/0x148 [ 25.452617][ C0] [ 25.452622][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.452623][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 25.452625][ C0] preempt_count: 303, expected: 0 [ 25.452625][ C0] RCU nest depth: 3, expected: 0 [ 25.452626][ C0] INFO: lockdep is turned off. [ 25.452627][ C0] irq event stamp: 678795 [ 25.452627][ C0] hardirqs last enabled at (678794): [] __down_trylock_console_sem+0x86/0xa0 [ 25.452629][ C0] hardirqs last disabled at (678795): [] console_emit_next_record+0x3d4/0x4c0 [ 25.452631][ C0] softirqs last enabled at (678666): [] handle_softirqs+0x67c/0x900 [ 25.452633][ C0] softirqs last disabled at (678673): [] __irq_exit_rcu+0x145/0x1c0 [ 25.452634][ C0] Preemption disabled at: [ 25.452635][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 25.452637][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.452639][ C0] Tainted: [W]=WARN [ 25.452639][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.452640][ C0] Call Trace: [ 25.452641][ C0] [ 25.452641][ C0] dump_stack_lvl+0x6f/0xa0 [ 25.452643][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 25.452645][ C0] __might_resched.cold+0x1fe/0x2c1 [ 25.452647][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.452650][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452653][ C0] __kmalloc_noprof+0x443/0x760 [ 25.452654][ C0] ? __rwlock_init+0x150/0x150 [ 25.452656][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 25.452658][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 25.452659][ C0] alloc_buf.isra.0+0x4b/0x260 [ 25.452662][ C0] put_chars+0x1e1/0x2f0 [ 25.452663][ C0] ? __send_to_port+0x420/0x420 [ 25.452665][ C0] ? mark_lock+0x1d7/0xa00 [ 25.452667][ C0] hvc_console_print+0x292/0x780 [ 25.452668][ C0] ? __lock_acquire+0x388/0xc20 [ 25.452671][ C0] ? hvc_write+0x3a0/0x3a0 [ 25.452672][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452674][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452675][ C0] ? lock_acquire+0x13c/0x160 [ 25.452677][ C0] console_emit_next_record+0x22f/0x4c0 [ 25.452679][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 25.452681][ C0] ? console_flush_one_record+0x106/0x710 [ 25.452683][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452685][ C0] ? lock_acquire+0x13c/0x160 [ 25.452686][ C0] console_flush_one_record+0x46f/0x710 [ 25.452689][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 25.452690][ C0] ? __lock_acquire+0x518/0xc20 [ 25.452692][ C0] console_unlock+0xee/0x1f0 [ 25.452694][ C0] ? console_flush_one_record+0x710/0x710 [ 25.452696][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452698][ C0] ? lock_acquire+0x60/0x160 [ 25.452700][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.452701][ C0] ? vprintk_emit+0x320/0x3e0 [ 25.452703][ C0] vprintk_emit+0x37c/0x3e0 [ 25.452705][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 25.452707][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452709][ C0] _printk+0xc7/0x100 [ 25.452711][ C0] ? snapshot_read.cold+0x21/0x21 [ 25.452712][ C0] ? ___ratelimit+0x4e7/0xa00 [ 25.452715][ C0] ? idr_get_free+0x830/0x830 [ 25.452717][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.452720][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.452722][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 25.452723][ C0] ? sock_def_readable+0x156/0x480 [ 25.452724][ C0] ? find_held_lock+0x2b/0x80 [ 25.452726][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452728][ C0] ? run_filter+0x200/0x200 [ 25.452729][ C0] ? dev_queue_xmit_nit+0x63d/0x9e0 [ 25.452731][ C0] ? dev_queue_xmit_nit+0x642/0x9e0 [ 25.452733][ C0] dev_hard_start_xmit+0xf4/0x620 [ 25.452735][ C0] ? validate_chain+0x730/0xc20 [ 25.452736][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 25.452738][ C0] sch_direct_xmit+0x13d/0xaa0 [ 25.452739][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452741][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 25.452742][ C0] ? __rcu_read_lock+0x30/0x70 [ 25.452744][ C0] ? lock_acquire+0x13c/0x160 [ 25.452746][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 25.452748][ C0] ? tc_run+0x45e/0x7e0 [ 25.452749][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 25.452750][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 25.452752][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452754][ C0] ? lock_acquire+0x13c/0x160 [ 25.452755][ C0] __dev_queue_xmit+0x942/0x1b80 [ 25.452758][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 25.452760][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452761][ C0] ? find_held_lock+0x2b/0x80 [ 25.452763][ C0] ? neigh_hh_output+0x152/0x4c0 [ 25.452765][ C0] ip6_finish_output2+0x96f/0x1300 [ 25.452767][ C0] ? ip6_dst_lookup+0x80/0x80 [ 25.452769][ C0] ? find_held_lock+0x2b/0x80 [ 25.452770][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452772][ C0] ? ip6_mtu+0x15d/0x310 [ 25.452773][ C0] ip6_finish_output+0x646/0xda0 [ 25.452775][ C0] ip6_output+0x23f/0x7f0 [ 25.452777][ C0] ? ip6_finish_output+0xda0/0xda0 [ 25.452778][ C0] ? lock_acquire.part.0+0xd4/0x280 [ 25.452780][ C0] ? find_held_lock+0x2b/0x80 [ 25.452781][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452782][ C0] ? __local_bh_enable_ip+0xaa/0x150 [ 25.452784][ C0] ndisc_send_skb+0xba3/0x1520 [ 25.452787][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 25.452789][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452791][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 25.452793][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452795][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452796][ C0] addrconf_rs_timer+0x26f/0x770 [ 25.452799][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452800][ C0] ? lock_acquire+0x13c/0x160 [ 25.452802][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452804][ C0] call_timer_fn+0x160/0x4d0 [ 25.452806][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 25.452808][ C0] ? debug_object_active_state+0x430/0x430 [ 25.452809][ C0] ? find_held_lock+0x2b/0x80 [ 25.452811][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452812][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452814][ C0] __run_timers+0x68f/0xaa0 [ 25.452816][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.452818][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 25.452820][ C0] ? __lock_acquire+0x518/0xc20 [ 25.452823][ C0] ? __rwlock_init+0x150/0x150 [ 25.452825][ C0] run_timer_softirq+0xf0/0x160 [ 25.452827][ C0] ? __run_timers+0xaa0/0xaa0 [ 25.452828][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.452830][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452831][ C0] handle_softirqs+0x1d3/0x900 [ 25.452833][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 25.452835][ C0] ? _local_bh_enable+0xc0/0xc0 [ 25.452837][ C0] __irq_exit_rcu+0x145/0x1c0 [ 25.452838][ C0] irq_exit_rcu+0xe/0x30 [ 25.452839][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.452841][ C0] [ 25.452841][ C0] [ 25.452842][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 25.452843][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.452845][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 25.452847][ C0] 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 [ 25.452848][ C0] RSP: 0018:ffffffffa9207cf8 EFLAGS: 00000296 [ 25.452849][ C0] RAX: 00000000000a5b0f RBX: ffffffffa921c600 RCX: ffffffffa62f0307 [ 25.452850][ C0] RDX: ffffffffa921c600 RSI: ffffffffa9038b01 RDI: ffffffffa8a8d8e0 [ 25.452850][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 25.452851][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff5240fa2 [ 25.452852][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 25.452853][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452855][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 25.452857][ C0] default_idle+0x9/0x10 [ 25.452858][ C0] default_idle_call+0x6e/0xb0 [ 25.452860][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 25.452861][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 25.452863][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 25.452864][ C0] ? rcu_is_watching+0x16/0xd0 [ 25.452866][ C0] do_idle+0xd8/0x190 [ 25.452868][ C0] cpu_startup_entry+0x53/0x70 [ 25.452869][ C0] rest_init+0x279/0x280 [ 25.452871][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 25.452873][ C0] ? rest_init+0x280/0x280 [ 25.452875][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 25.452877][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 25.452879][ C0] ? acpi_enable+0x1e4/0x330 [ 25.452881][ C0] start_kernel+0x3af/0x3b0 [ 25.452882][ C0] x86_64_start_reservations+0x24/0x30 [ 25.452884][ C0] x86_64_start_kernel+0x12b/0x130 [ 25.452886][ C0] common_startup_64+0x13e/0x148 [ 25.452889][ C0] [ 30.204202][ C3] tc mirred to Houston: device gt4 is down [ 30.204218][ C3] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 30.204220][ C3] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 388, name: mausezahn [ 30.204222][ C3] preempt_count: 102, expected: 0 [ 30.204223][ C3] RCU nest depth: 1, expected: 0 [ 30.204224][ C3] INFO: lockdep is turned off. [ 30.204225][ C3] irq event stamp: 0 [ 30.204226][ C3] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 30.204231][ C3] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 30.204237][ C3] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 30.204238][ C3] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 30.204240][ C3] Preemption disabled at: [ 30.204241][ C3] [] __dev_queue_xmit+0x204/0x1b80 [ 30.204248][ C3] CPU: 3 UID: 0 PID: 388 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 30.204252][ C3] Tainted: [W]=WARN [ 30.204253][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 30.204255][ C3] Call Trace: [ 30.204256][ C3] [ 30.204258][ C3] dump_stack_lvl+0x6f/0xa0 [ 30.204263][ C3] ? __dev_queue_xmit+0x204/0x1b80 [ 30.204265][ C3] __might_resched.cold+0x1fe/0x2c1 [ 30.204269][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204272][ C3] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 30.204276][ C3] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 30.204278][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204280][ C3] __kmalloc_noprof+0x443/0x760 [ 30.204284][ C3] ? __rwlock_init+0x150/0x150 [ 30.204286][ C3] ? alloc_buf.isra.0+0x4b/0x260 [ 30.204290][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 30.204291][ C3] alloc_buf.isra.0+0x4b/0x260 [ 30.204293][ C3] put_chars+0x1e1/0x2f0 [ 30.204295][ C3] ? prb_final_commit+0x50/0x50 [ 30.204296][ C3] ? __send_to_port+0x420/0x420 [ 30.204298][ C3] ? printk_get_next_message+0x240/0x650 [ 30.204301][ C3] hvc_console_print+0x292/0x780 [ 30.204304][ C3] ? hvc_write+0x3a0/0x3a0 [ 30.204305][ C3] ? do_raw_spin_lock+0x131/0x280 [ 30.204307][ C3] ? vsnprintf+0x668/0x1700 [ 30.204310][ C3] ? __rwlock_init+0x150/0x150 [ 30.204312][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204313][ C3] ? lock_acquire+0x13c/0x160 [ 30.204315][ C3] console_emit_next_record+0x22f/0x4c0 [ 30.204318][ C3] ? devkmsg_read+0x4b0/0x4b0 [ 30.204320][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204321][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204323][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204324][ C3] ? lock_acquire+0x13c/0x160 [ 30.204326][ C3] ? console_flush_one_record+0x111/0x710 [ 30.204328][ C3] console_flush_one_record+0x46f/0x710 [ 30.204330][ C3] ? console_emit_next_record+0x4c0/0x4c0 [ 30.204333][ C3] console_unlock+0xee/0x1f0 [ 30.204334][ C3] ? lock_acquire+0x13c/0x160 [ 30.204336][ C3] ? console_flush_one_record+0x710/0x710 [ 30.204338][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204339][ C3] ? lock_release+0x184/0x1f0 [ 30.204341][ C3] ? lock_acquire+0x60/0x160 [ 30.204342][ C3] ? __rcu_read_lock+0x30/0x70 [ 30.204344][ C3] ? __down_trylock_console_sem+0x5e/0xa0 [ 30.204346][ C3] ? vprintk_emit+0x320/0x3e0 [ 30.204348][ C3] vprintk_emit+0x37c/0x3e0 [ 30.204351][ C3] ? wake_up_klogd_work_func+0x90/0x90 [ 30.204353][ C3] ? do_raw_spin_trylock+0xb6/0x180 [ 30.204354][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204356][ C3] ? lock_acquire+0x13c/0x160 [ 30.204359][ C3] _printk+0xc7/0x100 [ 30.204363][ C3] ? snapshot_read.cold+0x21/0x21 [ 30.204365][ C3] ? ___ratelimit+0x4e7/0xa00 [ 30.204369][ C3] ? idr_get_free+0x830/0x830 [ 30.204372][ C3] ? trace_irq_enable.constprop.0+0x30/0x160 [ 30.204375][ C3] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 30.204379][ C3] ? arch_stack_walk+0x71/0x130 [ 30.204383][ C3] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 30.204385][ C3] tcf_action_exec.part.0+0xca/0x3c0 [ 30.204389][ C3] __tcf_classify+0x35e/0x780 [ 30.204392][ C3] tcf_classify+0x3f7/0xa20 [ 30.204394][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 30.204395][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 30.204397][ C3] ? trace_hardirqs_on+0x36/0x40 [ 30.204398][ C3] ? __tcf_classify+0x780/0x780 [ 30.204400][ C3] ? __create_object+0x78/0x110 [ 30.204403][ C3] ? trace_kmem_cache_alloc+0xea/0x110 [ 30.204405][ C3] tc_run+0x3d0/0x7e0 [ 30.204407][ C3] ? lock_release+0x184/0x1f0 [ 30.204409][ C3] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 30.204411][ C3] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 30.204413][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 30.204415][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204417][ C3] ? timerqueue_linked_add+0x207/0x560 [ 30.204418][ C3] ? remove_and_enqueue_same_base+0x200/0x730 [ 30.204422][ C3] ? do_xdp_generic+0x4a0/0x4a0 [ 30.204424][ C3] ? __hrtimer_start_range_ns+0x161/0x8a0 [ 30.204427][ C3] ? process_backlog+0x3f1/0x14c0 [ 30.204429][ C3] __netif_receive_skb_one_core+0xa2/0x180 [ 30.204431][ C3] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 30.204432][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204434][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204436][ C3] process_backlog+0x431/0x14c0 [ 30.204438][ C3] ? lock_acquire+0x13c/0x160 [ 30.204447][ C3] __napi_poll+0xa7/0x3b0 [ 30.204449][ C3] net_rx_action+0x513/0xf50 [ 30.204451][ C3] ? __napi_poll+0x3b0/0x3b0 [ 30.204453][ C3] ? do_raw_spin_lock+0xe0/0x280 [ 30.204454][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204456][ C3] ? timerqueue_linked_add+0x207/0x560 [ 30.204459][ C3] ? ktime_get_update_offsets_now+0x2a8/0x490 [ 30.204461][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204463][ C3] handle_softirqs+0x1d3/0x900 [ 30.204465][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204467][ C3] ? _local_bh_enable+0xc0/0xc0 [ 30.204468][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 30.204470][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204472][ C3] ? __dev_queue_xmit+0x964/0x1b80 [ 30.204473][ C3] do_softirq+0xac/0xe0 [ 30.204475][ C3] [ 30.204476][ C3] [ 30.204476][ C3] __local_bh_enable_ip+0x118/0x150 [ 30.204478][ C3] __dev_queue_xmit+0x979/0x1b80 [ 30.204480][ C3] ? _copy_from_iter+0x1bb/0x1810 [ 30.204484][ C3] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 30.204486][ C3] ? is_bpf_text_address+0x72/0x110 [ 30.204489][ C3] ? ref_tracker_alloc+0x2e7/0x430 [ 30.204491][ C3] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 30.204495][ C3] packet_snd+0xee8/0x1840 [ 30.204499][ C3] ? lock_acquire+0x13c/0x160 [ 30.204500][ C3] ? tpacket_snd+0x1990/0x1990 [ 30.204502][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204503][ C3] ? lock_release+0x184/0x1f0 [ 30.204505][ C3] ? lock_acquire+0x13c/0x160 [ 30.204507][ C3] ? rcu_is_watching+0x16/0xd0 [ 30.204508][ C3] ? lock_release+0x184/0x1f0 [ 30.204510][ C3] ? __might_fault+0x97/0x140 [ 30.204513][ C3] __sys_sendto+0x2aa/0x400 [ 30.204516][ C3] ? __ia32_sys_getpeername+0xd0/0xd0 [ 30.204518][ C3] ? sock_ioctl+0x3cb/0x5f0 [ 30.204521][ C3] ? __sys_setsockopt+0xe4/0x150 [ 30.204524][ C3] __x64_sys_sendto+0xe4/0x1f0 [ 30.204525][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 30.204526][ C3] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 30.204528][ C3] ? trace_hardirqs_on+0x36/0x40 [ 30.204529][ C3] do_syscall_64+0xff/0x530 [ 30.204531][ C3] ? exc_page_fault+0xee/0x100 [ 30.204533][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 30.204535][ C3] RIP: 0033:0x7f780ff8b54e [ 30.204537][ 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 [ 30.204539][ C3] RSP: 002b:00007ffc9ab5f7e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 30.204542][ C3] RAX: ffffffffffffffda RBX: 000055cef4d79af2 RCX: 00007f780ff8b54e [ 30.204544][ C3] RDX: 000000000000002a RSI: 000055cef4d79af2 RDI: 0000000000000005 [ 30.204545][ C3] RBP: 00007ffc9ab5f7f0 R08: 00007ffc9ab5f840 R09: 0000000000000014 [ 30.204546][ C3] R10: 0000000000000000 R11: 0000000000000202 R12: 000055cef4d79830 [ 30.204546][ C3] R13: 000000000000002a R14: 0000000000000005 R15: 000055cef4d79830 [ 30.204549][ C3] [ 30.332815][ C3] tc mirred to Houston: device gt4 is down [ 30.433226][ C3] tc mirred to Houston: device gt4 is down [ 30.533644][ C3] tc mirred to Houston: device gt4 is down [ 30.634044][ C3] tc mirred to Houston: device gt4 is down [ 30.734458][ C3] tc mirred to Houston: device gt4 is down [ 30.834867][ C3] tc mirred to Houston: device gt4 is down [ 30.935256][ C3] tc mirred to Houston: device gt4 is down [ 31.035626][ C3] tc mirred to Houston: device gt4 is down [ 31.136001][ C3] tc mirred to Houston: device gt4 is down [ 36.882085][ C0] net_ratelimit: 10 callbacks suppressed [ 36.882095][ C0] tc mirred to Houston: device gt6 is down [ 36.882105][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 36.882107][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 433, name: mausezahn [ 36.882109][ C0] preempt_count: 102, expected: 0 [ 36.882110][ C0] RCU nest depth: 1, expected: 0 [ 36.882111][ C0] INFO: lockdep is turned off. [ 36.882112][ C0] irq event stamp: 0 [ 36.882113][ C0] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 36.882118][ C0] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 36.882123][ C0] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 36.882125][ C0] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 36.882127][ C0] Preemption disabled at: [ 36.882128][ C0] [] __dev_queue_xmit+0x204/0x1b80 [ 36.882135][ C0] CPU: 0 UID: 0 PID: 433 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 36.882139][ C0] Tainted: [W]=WARN [ 36.882140][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 36.882142][ C0] Call Trace: [ 36.882143][ C0] [ 36.882145][ C0] dump_stack_lvl+0x6f/0xa0 [ 36.882151][ C0] ? __dev_queue_xmit+0x204/0x1b80 [ 36.882153][ C0] __might_resched.cold+0x1fe/0x2c1 [ 36.882156][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 36.882160][ C0] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 36.882162][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882166][ C0] __kmalloc_noprof+0x443/0x760 [ 36.882169][ C0] ? __rwlock_init+0x150/0x150 [ 36.882171][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 36.882175][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 36.882176][ C0] alloc_buf.isra.0+0x4b/0x260 [ 36.882178][ C0] put_chars+0x1e1/0x2f0 [ 36.882180][ C0] ? prb_final_commit+0x50/0x50 [ 36.882181][ C0] ? __send_to_port+0x420/0x420 [ 36.882183][ C0] ? printk_get_next_message+0x240/0x650 [ 36.882186][ C0] hvc_console_print+0x292/0x780 [ 36.882189][ C0] ? hvc_write+0x3a0/0x3a0 [ 36.882190][ C0] ? do_raw_spin_lock+0x131/0x280 [ 36.882192][ C0] ? vsnprintf+0x668/0x1700 [ 36.882195][ C0] ? __rwlock_init+0x150/0x150 [ 36.882196][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882198][ C0] ? lock_acquire+0x13c/0x160 [ 36.882200][ C0] console_emit_next_record+0x22f/0x4c0 [ 36.882202][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 36.882204][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882206][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882208][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882209][ C0] ? lock_acquire+0x13c/0x160 [ 36.882211][ C0] ? console_flush_one_record+0x111/0x710 [ 36.882213][ C0] console_flush_one_record+0x46f/0x710 [ 36.882215][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 36.882218][ C0] console_unlock+0xee/0x1f0 [ 36.882219][ C0] ? lock_acquire+0x13c/0x160 [ 36.882221][ C0] ? console_flush_one_record+0x710/0x710 [ 36.882222][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882224][ C0] ? lock_release+0x184/0x1f0 [ 36.882225][ C0] ? lock_acquire+0x60/0x160 [ 36.882227][ C0] ? __rcu_read_lock+0x30/0x70 [ 36.882229][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 36.882231][ C0] ? vprintk_emit+0x320/0x3e0 [ 36.882233][ C0] vprintk_emit+0x37c/0x3e0 [ 36.882237][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 36.882239][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882240][ C0] ? lock_acquire+0x13c/0x160 [ 36.882242][ C0] _printk+0xc7/0x100 [ 36.882245][ C0] ? snapshot_read.cold+0x21/0x21 [ 36.882247][ C0] ? ___ratelimit+0x4e7/0xa00 [ 36.882249][ C0] ? __netif_receive_skb_one_core+0xa2/0x180 [ 36.882251][ C0] ? idr_get_free+0x830/0x830 [ 36.882254][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 36.882257][ C0] tcf_mirred_to_dev.cold+0x13/0xa1 [act_mirred] [ 36.882260][ C0] ? arch_stack_walk+0x71/0x130 [ 36.882265][ C0] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 36.882267][ C0] tcf_action_exec.part.0+0xca/0x3c0 [ 36.882271][ C0] __tcf_classify+0x35e/0x780 [ 36.882274][ C0] tcf_classify+0x3f7/0xa20 [ 36.882276][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.882277][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 36.882279][ C0] ? trace_hardirqs_on+0x36/0x40 [ 36.882280][ C0] ? __tcf_classify+0x780/0x780 [ 36.882282][ C0] ? __create_object+0x78/0x110 [ 36.882285][ C0] ? trace_kmem_cache_alloc+0xea/0x110 [ 36.882287][ C0] tc_run+0x3d0/0x7e0 [ 36.882289][ C0] ? lock_release+0x184/0x1f0 [ 36.882290][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 36.882293][ C0] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 36.882295][ C0] ? stack_trace_save+0x93/0xc0 [ 36.882298][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 36.882299][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 36.882301][ C0] ? do_xdp_generic+0x4a0/0x4a0 [ 36.882302][ C0] ? rcu_do_batch+0x2b6/0x1000 [ 36.882304][ C0] ? kasan_save_stack+0x3d/0x50 [ 36.882307][ C0] ? kasan_save_stack+0x2f/0x50 [ 36.882308][ C0] ? kasan_save_free_info+0x3b/0x60 [ 36.882310][ C0] ? kmem_cache_free+0xf8/0x550 [ 36.882312][ C0] ? rcu_core+0x34e/0x8e0 [ 36.882314][ C0] ? handle_softirqs+0x1d3/0x900 [ 36.882316][ C0] ? __irq_exit_rcu+0x145/0x1c0 [ 36.882317][ C0] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 36.882319][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 36.882321][ C0] ? _raw_spin_unlock_irqrestore+0x36/0x80 [ 36.882325][ C0] ? process_backlog+0x3f1/0x14c0 [ 36.882327][ C0] __netif_receive_skb_one_core+0xa2/0x180 [ 36.882330][ C0] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 36.882331][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882333][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882335][ C0] process_backlog+0x431/0x14c0 [ 36.882338][ C0] __napi_poll+0xa7/0x3b0 [ 36.882340][ C0] net_rx_action+0x513/0xf50 [ 36.882342][ C0] ? task_tick_fair+0x230/0x860 [ 36.882345][ C0] ? __napi_poll+0x3b0/0x3b0 [ 36.882346][ C0] ? do_raw_spin_lock+0xe0/0x280 [ 36.882348][ C0] ? lock_release+0x184/0x1f0 [ 36.882349][ C0] ? __rwlock_init+0x150/0x150 [ 36.882351][ C0] ? hrtick+0x1a8/0x220 [ 36.882353][ C0] ? ktime_get_update_offsets_now+0x2a8/0x490 [ 36.882356][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882358][ C0] handle_softirqs+0x1d3/0x900 [ 36.882360][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882361][ C0] ? _local_bh_enable+0xc0/0xc0 [ 36.882363][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 36.882364][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882366][ C0] ? __dev_queue_xmit+0x964/0x1b80 [ 36.882368][ C0] do_softirq+0xac/0xe0 [ 36.882369][ C0] [ 36.882370][ C0] [ 36.882370][ C0] __local_bh_enable_ip+0x118/0x150 [ 36.882372][ C0] __dev_queue_xmit+0x979/0x1b80 [ 36.882374][ C0] ? _copy_from_iter+0x1bb/0x1810 [ 36.882378][ C0] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 36.882379][ C0] ? is_bpf_text_address+0x72/0x110 [ 36.882383][ C0] ? ref_tracker_alloc+0x2e7/0x430 [ 36.882385][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 36.882389][ C0] packet_snd+0xee8/0x1840 [ 36.882393][ C0] ? lock_acquire+0x13c/0x160 [ 36.882395][ C0] ? tpacket_snd+0x1990/0x1990 [ 36.882396][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882398][ C0] ? lock_release+0x184/0x1f0 [ 36.882399][ C0] ? lock_acquire+0x13c/0x160 [ 36.882401][ C0] ? rcu_is_watching+0x16/0xd0 [ 36.882403][ C0] ? lock_release+0x184/0x1f0 [ 36.882404][ C0] ? __might_fault+0x97/0x140 [ 36.882407][ C0] __sys_sendto+0x2aa/0x400 [ 36.882410][ C0] ? __ia32_sys_getpeername+0xd0/0xd0 [ 36.882413][ C0] ? sock_ioctl+0x3cb/0x5f0 [ 36.882416][ C0] ? __sys_setsockopt+0xe4/0x150 [ 36.882418][ C0] __x64_sys_sendto+0xe4/0x1f0 [ 36.882420][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 36.882421][ C0] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 36.882422][ C0] ? trace_hardirqs_on+0x36/0x40 [ 36.882423][ C0] do_syscall_64+0xff/0x530 [ 36.882424][ C0] ? exc_page_fault+0xee/0x100 [ 36.882426][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 36.882428][ C0] RIP: 0033:0x7f8dadb6f54e [ 36.882430][ 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 [ 36.882431][ C0] RSP: 002b:00007fff3cb3d2e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 36.882435][ C0] RAX: ffffffffffffffda RBX: 000055c9860a8af2 RCX: 00007f8dadb6f54e [ 36.882437][ C0] RDX: 000000000000002a RSI: 000055c9860a8af2 RDI: 0000000000000005 [ 36.882437][ C0] RBP: 00007fff3cb3d2f0 R08: 00007fff3cb3d340 R09: 0000000000000014 [ 36.882438][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 000055c9860a8830 [ 36.882439][ C0] R13: 000000000000002a R14: 0000000000000005 R15: 000055c9860a8830 [ 36.882441][ C0] [ 37.013381][ C0] tc mirred to Houston: device gt6 is down [ 37.113880][ C0] tc mirred to Houston: device gt6 is down [ 37.214317][ C0] tc mirred to Houston: device gt6 is down [ 37.314814][ C0] tc mirred to Houston: device gt6 is down [ 37.415385][ C0] tc mirred to Houston: device gt6 is down [ 37.515984][ C0] tc mirred to Houston: device gt6 is down [ 37.616510][ C0] tc mirred to Houston: device gt6 is down [ 37.716999][ C0] tc mirred to Houston: device gt6 is down [ 37.817561][ C0] tc mirred to Houston: device gt6 is down [ 41.323762][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 41.323782][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 41.323784][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 41.323786][ C0] preempt_count: 303, expected: 0 [ 41.323787][ C0] RCU nest depth: 3, expected: 0 [ 41.323787][ C0] INFO: lockdep is turned off. [ 41.323789][ C0] irq event stamp: 678795 [ 41.323790][ C0] hardirqs last enabled at (678794): [] __down_trylock_console_sem+0x86/0xa0 [ 41.323799][ C0] hardirqs last disabled at (678795): [] console_emit_next_record+0x3d4/0x4c0 [ 41.323802][ C0] softirqs last enabled at (678666): [] handle_softirqs+0x67c/0x900 [ 41.323805][ C0] softirqs last disabled at (678673): [] __irq_exit_rcu+0x145/0x1c0 [ 41.323807][ C0] Preemption disabled at: [ 41.323808][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 41.323816][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 41.323820][ C0] Tainted: [W]=WARN [ 41.323821][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 41.323822][ C0] Call Trace: [ 41.323824][ C0] [ 41.323826][ C0] dump_stack_lvl+0x6f/0xa0 [ 41.323831][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 41.323832][ C0] __might_resched.cold+0x1fe/0x2c1 [ 41.323836][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 41.323839][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323843][ C0] __kmalloc_noprof+0x443/0x760 [ 41.323847][ C0] ? __rwlock_init+0x150/0x150 [ 41.323849][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 41.323853][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 41.323855][ C0] alloc_buf.isra.0+0x4b/0x260 [ 41.323857][ C0] put_chars+0x1e1/0x2f0 [ 41.323858][ C0] ? desc_read_finalized_seq+0x79/0x120 [ 41.323860][ C0] ? __send_to_port+0x420/0x420 [ 41.323862][ C0] ? console_prepend_replay+0x20/0x20 [ 41.323864][ C0] hvc_console_print+0x292/0x780 [ 41.323868][ C0] ? hvc_write+0x3a0/0x3a0 [ 41.323869][ C0] ? do_raw_spin_lock+0x131/0x280 [ 41.323870][ C0] ? __rwlock_init+0x150/0x150 [ 41.323872][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323873][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323875][ C0] ? lock_acquire+0x13c/0x160 [ 41.323877][ C0] console_emit_next_record+0x22f/0x4c0 [ 41.323880][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 41.323882][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323883][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323885][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323886][ C0] ? lock_acquire+0x13c/0x160 [ 41.323888][ C0] ? console_flush_one_record+0x111/0x710 [ 41.323890][ C0] console_flush_one_record+0x46f/0x710 [ 41.323892][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 41.323895][ C0] console_unlock+0xee/0x1f0 [ 41.323897][ C0] ? lock_acquire+0x13c/0x160 [ 41.323898][ C0] ? console_flush_one_record+0x710/0x710 [ 41.323900][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323901][ C0] ? lock_release+0x184/0x1f0 [ 41.323903][ C0] ? lock_acquire+0x60/0x160 [ 41.323904][ C0] ? __rcu_read_lock+0x30/0x70 [ 41.323906][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 41.323908][ C0] ? vprintk_emit+0x320/0x3e0 [ 41.323910][ C0] vprintk_emit+0x37c/0x3e0 [ 41.323914][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 41.323916][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 41.323918][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323919][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323921][ C0] ? lock_acquire+0x13c/0x160 [ 41.323923][ C0] _printk+0xc7/0x100 [ 41.323926][ C0] ? snapshot_read.cold+0x21/0x21 [ 41.323927][ C0] ? ___ratelimit+0x4e7/0xa00 [ 41.323931][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 41.323934][ C0] ? idr_get_free+0x830/0x830 [ 41.323936][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 41.323939][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 41.323944][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 41.323948][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 41.323950][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323952][ C0] ? lock_acquire+0x13c/0x160 [ 41.323953][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323955][ C0] ? netif_skb_features+0x658/0x1430 [ 41.323959][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323960][ C0] ? lock_acquire+0x13c/0x160 [ 41.323962][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 41.323963][ C0] ? lock_release+0x184/0x1f0 [ 41.323965][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323966][ C0] ? lock_acquire+0x13c/0x160 [ 41.323968][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323969][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 41.323972][ C0] dev_hard_start_xmit+0xf4/0x620 [ 41.323975][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 41.323977][ C0] sch_direct_xmit+0x13d/0xaa0 [ 41.323979][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 41.323981][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.323983][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 41.323984][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 41.323985][ C0] ? __rcu_read_lock+0x30/0x70 [ 41.323987][ C0] ? lock_acquire+0x13c/0x160 [ 41.323989][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 41.323992][ C0] ? lock_release+0x184/0x1f0 [ 41.323993][ C0] ? tc_run+0x8b/0x7e0 [ 41.323994][ C0] ? is_bpf_text_address+0x3e/0x110 [ 41.323998][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 41.323999][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 41.324001][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324002][ C0] ? lock_acquire+0x13c/0x160 [ 41.324004][ C0] __dev_queue_xmit+0x942/0x1b80 [ 41.324007][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 41.324009][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 41.324011][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 41.324014][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 41.324017][ C0] ? neigh_hh_output+0x152/0x4c0 [ 41.324019][ C0] ip6_finish_output2+0x96f/0x1300 [ 41.324021][ C0] ? ip6_dst_lookup+0x80/0x80 [ 41.324023][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324025][ C0] ? lock_acquire+0x13c/0x160 [ 41.324026][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324028][ C0] ? lock_release+0x184/0x1f0 [ 41.324030][ C0] ip6_finish_output+0x646/0xda0 [ 41.324032][ C0] ip6_output+0x23f/0x7f0 [ 41.324033][ C0] ? ip6_finish_output+0xda0/0xda0 [ 41.324035][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 41.324037][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324039][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.324040][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 41.324041][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324043][ C0] ? trace_hardirqs_on+0x36/0x40 [ 41.324044][ C0] ? lock_acquire+0x13c/0x160 [ 41.324045][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324047][ C0] ndisc_send_skb+0xba3/0x1520 [ 41.324051][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 41.324053][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 41.324055][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 41.324057][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 41.324059][ C0] addrconf_rs_timer+0x26f/0x770 [ 41.324061][ C0] ? do_raw_spin_lock+0x131/0x280 [ 41.324062][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 41.324064][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324066][ C0] ? lock_acquire+0x13c/0x160 [ 41.324067][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 41.324069][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 41.324071][ C0] call_timer_fn+0x160/0x4d0 [ 41.324073][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 41.324075][ C0] ? debug_object_active_state+0x430/0x430 [ 41.324078][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324080][ C0] __run_timers+0x68f/0xaa0 [ 41.324082][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 41.324084][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 41.324086][ C0] ? do_raw_spin_lock+0x131/0x280 [ 41.324089][ C0] ? __rwlock_init+0x150/0x150 [ 41.324091][ C0] run_timer_softirq+0xf0/0x160 [ 41.324093][ C0] ? __run_timers+0xaa0/0xaa0 [ 41.324094][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 41.324096][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324097][ C0] handle_softirqs+0x1d3/0x900 [ 41.324099][ C0] ? _local_bh_enable+0xc0/0xc0 [ 41.324101][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324102][ C0] ? lock_release+0x184/0x1f0 [ 41.324104][ C0] __irq_exit_rcu+0x145/0x1c0 [ 41.324105][ C0] irq_exit_rcu+0xe/0x30 [ 41.324107][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 41.324109][ C0] [ 41.324109][ C0] [ 41.324110][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 41.324112][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 41.324115][ C0] 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 [ 41.324117][ C0] RSP: 0018:ffffffffa9207cf8 EFLAGS: 00000246 [ 41.324121][ C0] RAX: 0000000000000000 RBX: ffffffffa921c600 RCX: 0000000000000001 [ 41.324122][ C0] RDX: 0000000000000000 RSI: ffffffffa8a8d860 RDI: ffffffffa62f0307 [ 41.324123][ C0] RBP: 0000000000000000 R08: ffffffffa8780421 R09: 1fe2200006a463a2 [ 41.324124][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff5240fa2 [ 41.324125][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 41.324126][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 41.324128][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 41.324131][ C0] default_idle+0x9/0x10 [ 41.324133][ C0] default_idle_call+0x6e/0xb0 [ 41.324135][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 41.324136][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 41.324138][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 41.324140][ C0] ? flush_smp_call_function_queue+0xec/0x160 [ 41.324143][ C0] ? rcu_is_watching+0x16/0xd0 [ 41.324145][ C0] do_idle+0xd8/0x190 [ 41.324146][ C0] cpu_startup_entry+0x53/0x70 [ 41.324148][ C0] rest_init+0x279/0x280 [ 41.324149][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 41.324152][ C0] ? rest_init+0x280/0x280 [ 41.324154][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 41.324158][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 41.324160][ C0] ? acpi_enable+0x1e4/0x330 [ 41.324163][ C0] start_kernel+0x3af/0x3b0 [ 41.324167][ C0] x86_64_start_reservations+0x24/0x30 [ 41.324169][ C0] x86_64_start_kernel+0x12b/0x130 [ 41.324171][ C0] common_startup_64+0x13e/0x148 [ 41.324175][ C0] [ 45.419681][ C3] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 45.419700][ C3] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 45.419702][ C3] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/3 [ 45.419704][ C3] preempt_count: 303, expected: 0 [ 45.419704][ C3] RCU nest depth: 3, expected: 0 [ 45.419706][ C3] INFO: lockdep is turned off. [ 45.419707][ C3] irq event stamp: 735339 [ 45.419707][ C3] hardirqs last enabled at (735339): [] cpuidle_idle_call.constprop.0+0x237/0x410 [ 45.419717][ C3] hardirqs last disabled at (735338): [] do_idle+0xd1/0x190 [ 45.419719][ C3] softirqs last enabled at (735298): [] handle_softirqs+0x67c/0x900 [ 45.419722][ C3] softirqs last disabled at (735293): [] __irq_exit_rcu+0x145/0x1c0 [ 45.419724][ C3] Preemption disabled at: [ 45.419725][ C3] [<0000000000000000>] 0x0 [ 45.419732][ C3] CPU: 3 UID: 0 PID: 0 Comm: swapper/3 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 45.419735][ C3] Tainted: [W]=WARN [ 45.419736][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 45.419738][ C3] Call Trace: [ 45.419740][ C3] [ 45.419741][ C3] dump_stack_lvl+0x6f/0xa0 [ 45.419747][ C3] __might_resched.cold+0x1fe/0x2c1 [ 45.419751][ C3] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 45.419754][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419758][ C3] __kmalloc_noprof+0x443/0x760 [ 45.419762][ C3] ? __rwlock_init+0x150/0x150 [ 45.419765][ C3] ? alloc_buf.isra.0+0x4b/0x260 [ 45.419769][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 45.419770][ C3] alloc_buf.isra.0+0x4b/0x260 [ 45.419772][ C3] put_chars+0x1e1/0x2f0 [ 45.419774][ C3] ? desc_read_finalized_seq+0x79/0x120 [ 45.419776][ C3] ? __send_to_port+0x420/0x420 [ 45.419778][ C3] ? console_prepend_replay+0x20/0x20 [ 45.419781][ C3] hvc_console_print+0x292/0x780 [ 45.419785][ C3] ? hvc_write+0x3a0/0x3a0 [ 45.419786][ C3] ? do_raw_spin_lock+0x131/0x280 [ 45.419787][ C3] ? __rwlock_init+0x150/0x150 [ 45.419789][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419790][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419792][ C3] ? lock_acquire+0x13c/0x160 [ 45.419794][ C3] console_emit_next_record+0x22f/0x4c0 [ 45.419797][ C3] ? devkmsg_read+0x4b0/0x4b0 [ 45.419799][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419800][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419802][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419803][ C3] ? lock_acquire+0x13c/0x160 [ 45.419805][ C3] ? console_flush_one_record+0x111/0x710 [ 45.419807][ C3] console_flush_one_record+0x46f/0x710 [ 45.419809][ C3] ? console_emit_next_record+0x4c0/0x4c0 [ 45.419812][ C3] console_unlock+0xee/0x1f0 [ 45.419813][ C3] ? lock_acquire+0x13c/0x160 [ 45.419815][ C3] ? console_flush_one_record+0x710/0x710 [ 45.419816][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419818][ C3] ? lock_release+0x184/0x1f0 [ 45.419820][ C3] ? lock_acquire+0x60/0x160 [ 45.419821][ C3] ? __rcu_read_lock+0x30/0x70 [ 45.419823][ C3] ? __down_trylock_console_sem+0x5e/0xa0 [ 45.419825][ C3] ? vprintk_emit+0x320/0x3e0 [ 45.419827][ C3] vprintk_emit+0x37c/0x3e0 [ 45.419830][ C3] ? wake_up_klogd_work_func+0x90/0x90 [ 45.419832][ C3] ? do_raw_spin_trylock+0xb6/0x180 [ 45.419833][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419835][ C3] ? lock_acquire+0x13c/0x160 [ 45.419837][ C3] _printk+0xc7/0x100 [ 45.419840][ C3] ? snapshot_read.cold+0x21/0x21 [ 45.419842][ C3] ? ___ratelimit+0x4e7/0xa00 [ 45.419846][ C3] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 45.419849][ C3] ? idr_get_free+0x830/0x830 [ 45.419851][ C3] ? trace_irq_enable.constprop.0+0x30/0x160 [ 45.419854][ C3] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 45.419859][ C3] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 45.419863][ C3] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 45.419864][ C3] ? sock_def_readable+0x156/0x480 [ 45.419868][ C3] ? packet_rcv+0xd26/0x15a0 [ 45.419871][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419873][ C3] ? lock_release+0x184/0x1f0 [ 45.419874][ C3] ? dev_queue_xmit_nit+0x642/0x9e0 [ 45.419877][ C3] ? lock_acquire+0x13c/0x160 [ 45.419878][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419880][ C3] ? get_stack_info_noinstr+0x1a/0x120 [ 45.419883][ C3] dev_hard_start_xmit+0xf4/0x620 [ 45.419885][ C3] ? validate_xmit_skb_list+0xb3/0x150 [ 45.419887][ C3] sch_direct_xmit+0x13d/0xaa0 [ 45.419890][ C3] ? get_stack_info_noinstr+0x1a/0x120 [ 45.419891][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419893][ C3] ? dequeue_skb+0x1db0/0x1db0 [ 45.419894][ C3] ? do_raw_spin_trylock+0xb6/0x180 [ 45.419896][ C3] ? __rcu_read_lock+0x30/0x70 [ 45.419897][ C3] ? lock_acquire+0x13c/0x160 [ 45.419900][ C3] __dev_xmit_skb+0xecc/0x1be0 [ 45.419902][ C3] ? alloc_netdev_dummy+0x30/0x30 [ 45.419903][ C3] ? write_profile+0xf0/0xf0 [ 45.419905][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419907][ C3] ? lock_acquire+0x13c/0x160 [ 45.419909][ C3] __dev_queue_xmit+0x942/0x1b80 [ 45.419912][ C3] ? filter_irq_stacks+0xd0/0xd0 [ 45.419913][ C3] ? addrconf_rs_timer+0x26f/0x770 [ 45.419915][ C3] ? stack_depot_save_flags+0x1bc/0x790 [ 45.419918][ C3] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 45.419921][ C3] ? neigh_hh_output+0x152/0x4c0 [ 45.419923][ C3] ip6_finish_output2+0x96f/0x1300 [ 45.419926][ C3] ? ip6_dst_lookup+0x80/0x80 [ 45.419927][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419929][ C3] ? lock_acquire+0x13c/0x160 [ 45.419930][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419932][ C3] ? lock_release+0x184/0x1f0 [ 45.419934][ C3] ip6_finish_output+0x646/0xda0 [ 45.419936][ C3] ip6_output+0x23f/0x7f0 [ 45.419938][ C3] ? ip6_finish_output+0xda0/0xda0 [ 45.419939][ C3] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 45.419942][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419944][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.419945][ C3] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 45.419946][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419948][ C3] ? trace_hardirqs_on+0x36/0x40 [ 45.419949][ C3] ? lock_acquire+0x13c/0x160 [ 45.419950][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419952][ C3] ndisc_send_skb+0xba3/0x1520 [ 45.419955][ C3] ? ndisc_recv_na+0xea0/0xea0 [ 45.419958][ C3] ? __ndisc_fill_addr_option+0xb5/0x100 [ 45.419960][ C3] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.419962][ C3] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.419964][ C3] addrconf_rs_timer+0x26f/0x770 [ 45.419966][ C3] ? do_raw_spin_lock+0x131/0x280 [ 45.419968][ C3] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.419969][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419971][ C3] ? lock_acquire+0x13c/0x160 [ 45.419972][ C3] ? do_raw_spin_unlock+0x59/0x250 [ 45.419974][ C3] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.419976][ C3] call_timer_fn+0x160/0x4d0 [ 45.419978][ C3] ? detach_if_pending+0x1d0/0x1d0 [ 45.419980][ C3] ? debug_object_active_state+0x430/0x430 [ 45.419984][ C3] ? __rwlock_init+0x150/0x150 [ 45.419985][ C3] ? timer_recalc_next_expiry+0x71/0x210 [ 45.419987][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.419989][ C3] __run_timers+0x68f/0xaa0 [ 45.419991][ C3] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 45.419993][ C3] ? __bpf_trace_itimer_expire+0x10/0x10 [ 45.419995][ C3] ? do_raw_spin_lock+0x131/0x280 [ 45.419997][ C3] ? __rwlock_init+0x150/0x150 [ 45.420000][ C3] run_timer_softirq+0xf0/0x160 [ 45.420002][ C3] ? __run_timers+0xaa0/0xaa0 [ 45.420003][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.420004][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.420006][ C3] handle_softirqs+0x1d3/0x900 [ 45.420008][ C3] ? _local_bh_enable+0xc0/0xc0 [ 45.420009][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.420011][ C3] ? lock_release+0x184/0x1f0 [ 45.420013][ C3] __irq_exit_rcu+0x145/0x1c0 [ 45.420014][ C3] irq_exit_rcu+0xe/0x30 [ 45.420016][ C3] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 45.420018][ C3] [ 45.420019][ C3] [ 45.420019][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 45.420022][ C3] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 45.420024][ C3] 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 [ 45.420026][ C3] RSP: 0018:ffa0000000167e00 EFLAGS: 00000246 [ 45.420029][ C3] RAX: 0000000000000003 RBX: ff11000001c88040 RCX: 0000000000000001 [ 45.420031][ C3] RDX: 0000000000000003 RSI: ffffffffa8a8d860 RDI: ffffffffa62f0307 [ 45.420031][ C3] RBP: 0000000000000000 R08: ffffffffa8780421 R09: 1fe2200006a763a2 [ 45.420032][ C3] R10: 0000000000000003 R11: 0000000000000000 R12: 1ff400000002cfc3 [ 45.420033][ C3] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 45.420034][ C3] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 45.420036][ C3] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 45.420038][ C3] default_idle+0x9/0x10 [ 45.420040][ C3] default_idle_call+0x6e/0xb0 [ 45.420042][ C3] cpuidle_idle_call.constprop.0+0x237/0x410 [ 45.420044][ C3] ? arch_cpu_idle_exit+0x40/0x40 [ 45.420045][ C3] ? mark_tsc_async_resets+0x30/0x30 [ 45.420048][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 45.420049][ C3] ? rcu_is_watching+0x16/0xd0 [ 45.420051][ C3] do_idle+0xd8/0x190 [ 45.420052][ C3] cpu_startup_entry+0x53/0x70 [ 45.420054][ C3] start_secondary+0x204/0x2b0 [ 45.420055][ C3] ? set_cpu_sibling_map+0x2130/0x2130 [ 45.420058][ C3] common_startup_64+0x13e/0x148 [ 45.420062][ C3] [ 55.384940][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 55.384957][ C1] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 55.384960][ C1] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 538, name: mausezahn [ 55.384961][ C1] preempt_count: 303, expected: 0 [ 55.384962][ C1] RCU nest depth: 2, expected: 0 [ 55.384963][ C1] INFO: lockdep is turned off. [ 55.384964][ C1] irq event stamp: 0 [ 55.384965][ C1] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 55.384970][ C1] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 55.384976][ C1] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 55.384977][ C1] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 55.384979][ C1] Preemption disabled at: [ 55.384980][ C1] [] __dev_queue_xmit+0x204/0x1b80 [ 55.384988][ C1] CPU: 1 UID: 0 PID: 538 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 55.384991][ C1] Tainted: [W]=WARN [ 55.384992][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 55.384994][ C1] Call Trace: [ 55.384996][ C1] [ 55.384997][ C1] dump_stack_lvl+0x6f/0xa0 [ 55.385002][ C1] ? __dev_queue_xmit+0x204/0x1b80 [ 55.385004][ C1] __might_resched.cold+0x1fe/0x2c1 [ 55.385008][ C1] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 55.385012][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385016][ C1] __kmalloc_noprof+0x443/0x760 [ 55.385019][ C1] ? __rwlock_init+0x150/0x150 [ 55.385022][ C1] ? alloc_buf.isra.0+0x4b/0x260 [ 55.385025][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 55.385027][ C1] alloc_buf.isra.0+0x4b/0x260 [ 55.385029][ C1] put_chars+0x1e1/0x2f0 [ 55.385031][ C1] ? __send_to_port+0x420/0x420 [ 55.385032][ C1] ? console_prepend_replay+0x20/0x20 [ 55.385036][ C1] hvc_console_print+0x292/0x780 [ 55.385039][ C1] ? hvc_write+0x3a0/0x3a0 [ 55.385040][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385042][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385044][ C1] ? lock_acquire+0x13c/0x160 [ 55.385046][ C1] console_emit_next_record+0x22f/0x4c0 [ 55.385048][ C1] ? devkmsg_read+0x4b0/0x4b0 [ 55.385050][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385052][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385053][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385055][ C1] ? lock_acquire+0x13c/0x160 [ 55.385057][ C1] ? console_flush_one_record+0x111/0x710 [ 55.385059][ C1] console_flush_one_record+0x46f/0x710 [ 55.385061][ C1] ? console_emit_next_record+0x4c0/0x4c0 [ 55.385064][ C1] console_unlock+0xee/0x1f0 [ 55.385066][ C1] ? lock_acquire+0x13c/0x160 [ 55.385067][ C1] ? console_flush_one_record+0x710/0x710 [ 55.385069][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385070][ C1] ? lock_release+0x184/0x1f0 [ 55.385072][ C1] ? lock_acquire+0x60/0x160 [ 55.385073][ C1] ? __rcu_read_lock+0x30/0x70 [ 55.385075][ C1] ? __down_trylock_console_sem+0x5e/0xa0 [ 55.385077][ C1] ? vprintk_emit+0x320/0x3e0 [ 55.385079][ C1] vprintk_emit+0x37c/0x3e0 [ 55.385082][ C1] ? wake_up_klogd_work_func+0x90/0x90 [ 55.385083][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 55.385085][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385087][ C1] ? lock_acquire+0x13c/0x160 [ 55.385089][ C1] _printk+0xc7/0x100 [ 55.385092][ C1] ? snapshot_read.cold+0x21/0x21 [ 55.385093][ C1] ? ___ratelimit+0x4e7/0xa00 [ 55.385098][ C1] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 55.385101][ C1] ? idr_get_free+0x830/0x830 [ 55.385103][ C1] ? trace_irq_enable.constprop.0+0x30/0x160 [ 55.385106][ C1] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 55.385111][ C1] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 55.385115][ C1] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 55.385116][ C1] ? sock_def_readable+0x156/0x480 [ 55.385119][ C1] ? packet_rcv+0xd26/0x15a0 [ 55.385122][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385124][ C1] ? lock_release+0x184/0x1f0 [ 55.385125][ C1] ? dev_queue_xmit_nit+0x642/0x9e0 [ 55.385128][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385129][ C1] ? lock_acquire+0x13c/0x160 [ 55.385131][ C1] dev_hard_start_xmit+0xf4/0x620 [ 55.385133][ C1] ? validate_xmit_skb_list+0xb3/0x150 [ 55.385135][ C1] sch_direct_xmit+0x13d/0xaa0 [ 55.385138][ C1] ? tcf_mirred_act+0x618/0xe10 [act_mirred] [ 55.385140][ C1] ? dequeue_skb+0x1db0/0x1db0 [ 55.385141][ C1] ? do_raw_spin_trylock+0xb6/0x180 [ 55.385143][ C1] ? __rcu_read_lock+0x30/0x70 [ 55.385145][ C1] ? tcf_mirred_act+0x618/0xe10 [act_mirred] [ 55.385146][ C1] ? lock_acquire+0x13c/0x160 [ 55.385147][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385150][ C1] __dev_xmit_skb+0xecc/0x1be0 [ 55.385152][ C1] ? alloc_netdev_dummy+0x30/0x30 [ 55.385153][ C1] ? __local_bh_enable_ip+0x118/0x150 [ 55.385156][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385157][ C1] ? lock_acquire+0x13c/0x160 [ 55.385159][ C1] __dev_queue_xmit+0x942/0x1b80 [ 55.385162][ C1] ? do_raw_spin_lock+0x131/0x280 [ 55.385163][ C1] ? __rwlock_init+0x150/0x150 [ 55.385165][ C1] ? tcf_action_exec.part.0+0xca/0x3c0 [ 55.385167][ C1] ? tcf_classify+0x3f7/0xa20 [ 55.385169][ C1] ? lock_acquire+0x13c/0x160 [ 55.385170][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 55.385172][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 55.385173][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 55.385175][ C1] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 55.385179][ C1] ? __copy_skb_header+0xb7/0x510 [ 55.385181][ C1] ? __asan_memcpy+0x3c/0x60 [ 55.385183][ C1] ? __skb_clone+0x55e/0x760 [ 55.385185][ C1] tcf_mirred_to_dev+0x9cd/0x15b0 [act_mirred] [ 55.385188][ C1] tcf_mirred_act+0x618/0xe10 [act_mirred] [ 55.385190][ C1] tcf_action_exec.part.0+0xca/0x3c0 [ 55.385193][ C1] __tcf_classify+0x35e/0x780 [ 55.385195][ C1] tcf_classify+0x3f7/0xa20 [ 55.385197][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 55.385198][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 55.385200][ C1] ? trace_hardirqs_on+0x36/0x40 [ 55.385201][ C1] ? __tcf_classify+0x780/0x780 [ 55.385202][ C1] ? __create_object+0x78/0x110 [ 55.385205][ C1] ? trace_kmem_cache_alloc+0xea/0x110 [ 55.385207][ C1] tc_run+0x3d0/0x7e0 [ 55.385208][ C1] ? lock_release+0x184/0x1f0 [ 55.385210][ C1] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 55.385212][ C1] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 55.385216][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 55.385218][ C1] ? stack_depot_save_flags+0x1bc/0x790 [ 55.385221][ C1] ? do_xdp_generic+0x4a0/0x4a0 [ 55.385223][ C1] ? kasan_save_stack+0x2f/0x50 [ 55.385226][ C1] ? kasan_save_track+0x14/0x30 [ 55.385227][ C1] ? kasan_save_free_info+0x3b/0x60 [ 55.385229][ C1] ? slab_free_after_rcu_debug+0xa6/0x100 [ 55.385231][ C1] ? rcu_do_batch+0x2b6/0x1000 [ 55.385233][ C1] ? rcu_core+0x34e/0x8e0 [ 55.385236][ C1] ? process_backlog+0x3f1/0x14c0 [ 55.385238][ C1] __netif_receive_skb_one_core+0xa2/0x180 [ 55.385239][ C1] ? trace_pelt_cfs_tp+0x9b/0x190 [ 55.385242][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 55.385244][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385246][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385248][ C1] process_backlog+0x431/0x14c0 [ 55.385250][ C1] __napi_poll+0xa7/0x3b0 [ 55.385252][ C1] net_rx_action+0x513/0xf50 [ 55.385255][ C1] ? __napi_poll+0x3b0/0x3b0 [ 55.385257][ C1] ? enqueue_task_fair+0x3f0/0xa50 [ 55.385259][ C1] ? wakeup_preempt+0x1d0/0x3e0 [ 55.385262][ C1] ? trace_sched_wakeup+0x9b/0x160 [ 55.385264][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385266][ C1] handle_softirqs+0x1d3/0x900 [ 55.385269][ C1] ? _local_bh_enable+0xc0/0xc0 [ 55.385270][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385272][ C1] ? trace_csd_function_exit+0xb3/0x180 [ 55.385274][ C1] ? __dev_queue_xmit+0x964/0x1b80 [ 55.385276][ C1] do_softirq+0xac/0xe0 [ 55.385277][ C1] [ 55.385278][ C1] [ 55.385278][ C1] __local_bh_enable_ip+0x118/0x150 [ 55.385280][ C1] __dev_queue_xmit+0x979/0x1b80 [ 55.385282][ C1] ? _copy_from_iter+0x1bb/0x1810 [ 55.385285][ C1] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 55.385287][ C1] ? is_bpf_text_address+0x72/0x110 [ 55.385290][ C1] ? ref_tracker_alloc+0x2e7/0x430 [ 55.385292][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 55.385295][ C1] packet_snd+0xee8/0x1840 [ 55.385298][ C1] ? lock_acquire+0x13c/0x160 [ 55.385300][ C1] ? tpacket_snd+0x1990/0x1990 [ 55.385301][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385303][ C1] ? lock_release+0x184/0x1f0 [ 55.385304][ C1] ? lock_acquire+0x13c/0x160 [ 55.385306][ C1] ? rcu_is_watching+0x16/0xd0 [ 55.385308][ C1] ? lock_release+0x184/0x1f0 [ 55.385309][ C1] ? __might_fault+0x97/0x140 [ 55.385312][ C1] __sys_sendto+0x2aa/0x400 [ 55.385315][ C1] ? __ia32_sys_getpeername+0xd0/0xd0 [ 55.385317][ C1] ? sock_ioctl+0x3cb/0x5f0 [ 55.385320][ C1] ? __sys_setsockopt+0xe4/0x150 [ 55.385322][ C1] __x64_sys_sendto+0xe4/0x1f0 [ 55.385324][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 55.385325][ C1] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 55.385327][ C1] ? trace_hardirqs_on+0x36/0x40 [ 55.385328][ C1] do_syscall_64+0xff/0x530 [ 55.385330][ C1] ? exc_page_fault+0xee/0x100 [ 55.385332][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 55.385334][ C1] RIP: 0033:0x7f35ae88954e [ 55.385335][ C1] 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 [ 55.385337][ C1] RSP: 002b:00007ffdb6ab3840 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 55.385341][ C1] RAX: ffffffffffffffda RBX: 000055a784f6eaf2 RCX: 00007f35ae88954e [ 55.385342][ C1] RDX: 000000000000002a RSI: 000055a784f6eaf2 RDI: 0000000000000005 [ 55.385343][ C1] RBP: 00007ffdb6ab3850 R08: 00007ffdb6ab38a0 R09: 0000000000000014 [ 55.385344][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a784f6e830 [ 55.385345][ C1] R13: 000000000000002a R14: 0000000000000005 R15: 000055a784f6e830 [ 55.385347][ C1] [ 55.520688][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 55.621212][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 55.721775][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 55.822336][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 55.922891][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 56.023421][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 56.123910][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 56.224358][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 56.324849][ C1] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 71.531667][ C0] ip6_tnl_xmit_ctl: 12 callbacks suppressed [ 71.531678][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 71.531688][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 71.531690][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 71.531691][ C0] preempt_count: 303, expected: 0 [ 71.531692][ C0] RCU nest depth: 3, expected: 0 [ 71.531693][ C0] INFO: lockdep is turned off. [ 71.531694][ C0] irq event stamp: 678795 [ 71.531695][ C0] hardirqs last enabled at (678794): [] __down_trylock_console_sem+0x86/0xa0 [ 71.531704][ C0] hardirqs last disabled at (678795): [] console_emit_next_record+0x3d4/0x4c0 [ 71.531706][ C0] softirqs last enabled at (678666): [] handle_softirqs+0x67c/0x900 [ 71.531709][ C0] softirqs last disabled at (678673): [] __irq_exit_rcu+0x145/0x1c0 [ 71.531712][ C0] Preemption disabled at: [ 71.531712][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 71.531719][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 71.531723][ C0] Tainted: [W]=WARN [ 71.531724][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 71.531726][ C0] Call Trace: [ 71.531727][ C0] [ 71.531728][ C0] dump_stack_lvl+0x6f/0xa0 [ 71.531734][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 71.531735][ C0] __might_resched.cold+0x1fe/0x2c1 [ 71.531739][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 71.531742][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531746][ C0] __kmalloc_noprof+0x443/0x760 [ 71.531750][ C0] ? __rwlock_init+0x150/0x150 [ 71.531752][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 71.531756][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 71.531758][ C0] alloc_buf.isra.0+0x4b/0x260 [ 71.531759][ C0] put_chars+0x1e1/0x2f0 [ 71.531761][ C0] ? desc_read_finalized_seq+0x79/0x120 [ 71.531763][ C0] ? __send_to_port+0x420/0x420 [ 71.531765][ C0] ? console_prepend_replay+0x20/0x20 [ 71.531767][ C0] hvc_console_print+0x292/0x780 [ 71.531770][ C0] ? hvc_write+0x3a0/0x3a0 [ 71.531771][ C0] ? do_raw_spin_lock+0x131/0x280 [ 71.531773][ C0] ? __rwlock_init+0x150/0x150 [ 71.531774][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531776][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531777][ C0] ? lock_acquire+0x13c/0x160 [ 71.531779][ C0] console_emit_next_record+0x22f/0x4c0 [ 71.531782][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 71.531784][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531785][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531787][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531788][ C0] ? lock_acquire+0x13c/0x160 [ 71.531790][ C0] ? console_flush_one_record+0x111/0x710 [ 71.531792][ C0] console_flush_one_record+0x46f/0x710 [ 71.531794][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 71.531797][ C0] console_unlock+0xee/0x1f0 [ 71.531799][ C0] ? lock_acquire+0x13c/0x160 [ 71.531800][ C0] ? console_flush_one_record+0x710/0x710 [ 71.531802][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531803][ C0] ? lock_release+0x184/0x1f0 [ 71.531805][ C0] ? lock_acquire+0x60/0x160 [ 71.531806][ C0] ? __rcu_read_lock+0x30/0x70 [ 71.531808][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 71.531809][ C0] ? vprintk_emit+0x320/0x3e0 [ 71.531811][ C0] vprintk_emit+0x37c/0x3e0 [ 71.531815][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 71.531817][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531819][ C0] ? lock_acquire+0x13c/0x160 [ 71.531820][ C0] _printk+0xc7/0x100 [ 71.531823][ C0] ? snapshot_read.cold+0x21/0x21 [ 71.531825][ C0] ? ___ratelimit+0x4e7/0xa00 [ 71.531828][ C0] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 71.531831][ C0] ? idr_get_free+0x830/0x830 [ 71.531833][ C0] ? trace_irq_enable.constprop.0+0x30/0x160 [ 71.531836][ C0] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 71.531841][ C0] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 71.531845][ C0] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 71.531847][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531848][ C0] ? lock_acquire+0x13c/0x160 [ 71.531850][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531852][ C0] ? netif_skb_features+0x658/0x1430 [ 71.531855][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531857][ C0] ? lock_acquire+0x13c/0x160 [ 71.531859][ C0] ? skb_network_protocol+0x3b0/0x3b0 [ 71.531860][ C0] ? lock_release+0x184/0x1f0 [ 71.531861][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531863][ C0] ? lock_acquire+0x13c/0x160 [ 71.531865][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531866][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 71.531869][ C0] dev_hard_start_xmit+0xf4/0x620 [ 71.531871][ C0] ? validate_xmit_skb_list+0xb3/0x150 [ 71.531873][ C0] sch_direct_xmit+0x13d/0xaa0 [ 71.531876][ C0] ? get_stack_info_noinstr+0x1a/0x120 [ 71.531877][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531879][ C0] ? dequeue_skb+0x1db0/0x1db0 [ 71.531880][ C0] ? do_raw_spin_trylock+0xb6/0x180 [ 71.531882][ C0] ? __rcu_read_lock+0x30/0x70 [ 71.531884][ C0] ? lock_acquire+0x13c/0x160 [ 71.531886][ C0] __dev_xmit_skb+0xecc/0x1be0 [ 71.531888][ C0] ? lock_release+0x184/0x1f0 [ 71.531889][ C0] ? tc_run+0x8b/0x7e0 [ 71.531890][ C0] ? is_bpf_text_address+0x3e/0x110 [ 71.531894][ C0] ? alloc_netdev_dummy+0x30/0x30 [ 71.531895][ C0] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 71.531897][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531899][ C0] ? lock_acquire+0x13c/0x160 [ 71.531900][ C0] __dev_queue_xmit+0x942/0x1b80 [ 71.531903][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 71.531905][ C0] ? addrconf_rs_timer+0x26f/0x770 [ 71.531907][ C0] ? stack_depot_save_flags+0x1bc/0x790 [ 71.531910][ C0] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 71.531913][ C0] ? neigh_hh_output+0x152/0x4c0 [ 71.531915][ C0] ip6_finish_output2+0x96f/0x1300 [ 71.531918][ C0] ? ip6_dst_lookup+0x80/0x80 [ 71.531920][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531921][ C0] ? lock_acquire+0x13c/0x160 [ 71.531923][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531924][ C0] ? lock_release+0x184/0x1f0 [ 71.531926][ C0] ip6_finish_output+0x646/0xda0 [ 71.531928][ C0] ip6_output+0x23f/0x7f0 [ 71.531930][ C0] ? ip6_finish_output+0xda0/0xda0 [ 71.531931][ C0] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 71.531934][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531936][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 71.531937][ C0] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 71.531938][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531940][ C0] ? trace_hardirqs_on+0x36/0x40 [ 71.531941][ C0] ? lock_acquire+0x13c/0x160 [ 71.531942][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531944][ C0] ndisc_send_skb+0xba3/0x1520 [ 71.531947][ C0] ? ndisc_recv_na+0xea0/0xea0 [ 71.531950][ C0] ? __ndisc_fill_addr_option+0xb5/0x100 [ 71.531952][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 71.531954][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 71.531956][ C0] addrconf_rs_timer+0x26f/0x770 [ 71.531957][ C0] ? do_raw_spin_lock+0x131/0x280 [ 71.531959][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 71.531961][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531963][ C0] ? lock_acquire+0x13c/0x160 [ 71.531964][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 71.531966][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 71.531967][ C0] call_timer_fn+0x160/0x4d0 [ 71.531970][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 71.531971][ C0] ? debug_object_active_state+0x430/0x430 [ 71.531975][ C0] ? __rwlock_init+0x150/0x150 [ 71.531977][ C0] ? timer_recalc_next_expiry+0xf0/0x210 [ 71.531978][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531980][ C0] __run_timers+0x68f/0xaa0 [ 71.531982][ C0] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 71.531984][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 71.531987][ C0] ? do_raw_spin_lock+0x131/0x280 [ 71.531989][ C0] ? __rwlock_init+0x150/0x150 [ 71.531991][ C0] run_timer_softirq+0xf0/0x160 [ 71.531993][ C0] ? __run_timers+0xaa0/0xaa0 [ 71.531995][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 71.531996][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.531998][ C0] handle_softirqs+0x1d3/0x900 [ 71.531999][ C0] ? _local_bh_enable+0xc0/0xc0 [ 71.532001][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.532003][ C0] ? lock_release+0x184/0x1f0 [ 71.532004][ C0] __irq_exit_rcu+0x145/0x1c0 [ 71.532006][ C0] irq_exit_rcu+0xe/0x30 [ 71.532007][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 71.532009][ C0] [ 71.532010][ C0] [ 71.532010][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 71.532013][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 71.532015][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 71.532018][ C0] 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 [ 71.532020][ C0] RSP: 0018:ffffffffa9207cf8 EFLAGS: 00000246 [ 71.532023][ C0] RAX: 0000000000000000 RBX: ffffffffa921c600 RCX: 0000000000000001 [ 71.532025][ C0] RDX: 0000000000000000 RSI: ffffffffa8a8d860 RDI: ffffffffa62f0307 [ 71.532025][ C0] RBP: 0000000000000000 R08: ffffffffa8780421 R09: 1fe2200006a463a2 [ 71.532026][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffffffff5240fa2 [ 71.532027][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 71.532028][ C0] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 71.532030][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 71.532033][ C0] default_idle+0x9/0x10 [ 71.532035][ C0] default_idle_call+0x6e/0xb0 [ 71.532036][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 71.532038][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 71.532039][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 71.532042][ C0] ? flush_smp_call_function_queue+0xec/0x160 [ 71.532045][ C0] ? rcu_is_watching+0x16/0xd0 [ 71.532047][ C0] do_idle+0xd8/0x190 [ 71.532048][ C0] cpu_startup_entry+0x53/0x70 [ 71.532050][ C0] rest_init+0x279/0x280 [ 71.532052][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 71.532054][ C0] ? rest_init+0x280/0x280 [ 71.532056][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 71.532060][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 71.532063][ C0] ? acpi_enable+0x1e4/0x330 [ 71.532065][ C0] start_kernel+0x3af/0x3b0 [ 71.532069][ C0] x86_64_start_reservations+0x24/0x30 [ 71.532072][ C0] x86_64_start_kernel+0x12b/0x130 [ 71.532073][ C0] common_startup_64+0x13e/0x148 [ 71.532078][ C0] [ 83.801000][ C2] tc mirred: target device is gone [ 83.801017][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 83.801020][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 714, name: mausezahn [ 83.801022][ C2] preempt_count: 102, expected: 0 [ 83.801024][ C2] RCU nest depth: 1, expected: 0 [ 83.801025][ C2] INFO: lockdep is turned off. [ 83.801026][ C2] irq event stamp: 0 [ 83.801027][ C2] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 83.801033][ C2] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 83.801040][ C2] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 83.801042][ C2] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 83.801045][ C2] Preemption disabled at: [ 83.801046][ C2] [] __dev_queue_xmit+0x204/0x1b80 [ 83.801055][ C2] CPU: 2 UID: 0 PID: 714 Comm: mausezahn Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 83.801059][ C2] Tainted: [W]=WARN [ 83.801061][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 83.801063][ C2] Call Trace: [ 83.801065][ C2] [ 83.801066][ C2] dump_stack_lvl+0x6f/0xa0 [ 83.801072][ C2] ? __dev_queue_xmit+0x204/0x1b80 [ 83.801075][ C2] __might_resched.cold+0x1fe/0x2c1 [ 83.801079][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 83.801084][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801088][ C2] __kmalloc_noprof+0x443/0x760 [ 83.801092][ C2] ? __rwlock_init+0x150/0x150 [ 83.801096][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 83.801100][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 83.801103][ C2] alloc_buf.isra.0+0x4b/0x260 [ 83.801105][ C2] put_chars+0x1e1/0x2f0 [ 83.801107][ C2] ? desc_read_finalized_seq+0x79/0x120 [ 83.801110][ C2] ? __send_to_port+0x420/0x420 [ 83.801113][ C2] ? console_prepend_replay+0x20/0x20 [ 83.801117][ C2] hvc_console_print+0x292/0x780 [ 83.801121][ C2] ? hvc_write+0x3a0/0x3a0 [ 83.801123][ C2] ? do_raw_spin_lock+0x131/0x280 [ 83.801125][ C2] ? __rwlock_init+0x150/0x150 [ 83.801127][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801129][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801132][ C2] ? lock_acquire+0x13c/0x160 [ 83.801135][ C2] console_emit_next_record+0x22f/0x4c0 [ 83.801138][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 83.801141][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801143][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801145][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801147][ C2] ? lock_acquire+0x13c/0x160 [ 83.801150][ C2] ? console_flush_one_record+0x111/0x710 [ 83.801152][ C2] console_flush_one_record+0x46f/0x710 [ 83.801155][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 83.801159][ C2] console_unlock+0xee/0x1f0 [ 83.801161][ C2] ? lock_acquire+0x13c/0x160 [ 83.801163][ C2] ? console_flush_one_record+0x710/0x710 [ 83.801165][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801167][ C2] ? lock_release+0x184/0x1f0 [ 83.801169][ C2] ? lock_acquire+0x60/0x160 [ 83.801171][ C2] ? __rcu_read_lock+0x30/0x70 [ 83.801174][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 83.801176][ C2] ? vprintk_emit+0x320/0x3e0 [ 83.801179][ C2] vprintk_emit+0x37c/0x3e0 [ 83.801183][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 83.801186][ C2] ? __x64_sys_sendto+0xe4/0x1f0 [ 83.801190][ C2] ? kmem_cache_alloc_noprof+0x467/0x5c0 [ 83.801192][ C2] _printk+0xc7/0x100 [ 83.801196][ C2] ? snapshot_read.cold+0x21/0x21 [ 83.801198][ C2] ? do_syscall_64+0xff/0x530 [ 83.801202][ C2] ? write_profile+0xf0/0xf0 [ 83.801205][ C2] ? __kernel_text_address+0x12/0x30 [ 83.801207][ C2] ? write_profile+0xf0/0xf0 [ 83.801209][ C2] ? unwind_get_return_address+0x67/0xd0 [ 83.801212][ C2] ? arch_stack_walk+0xc7/0x130 [ 83.801218][ C2] tcf_mirred_act.cold+0x14f/0x173 [act_mirred] [ 83.801223][ C2] tcf_action_exec.part.0+0xca/0x3c0 [ 83.801228][ C2] __tcf_classify+0x35e/0x780 [ 83.801232][ C2] tcf_classify+0x3f7/0xa20 [ 83.801235][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.801238][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 83.801240][ C2] ? trace_hardirqs_on+0x36/0x40 [ 83.801242][ C2] ? __tcf_classify+0x780/0x780 [ 83.801244][ C2] ? __create_object+0x78/0x110 [ 83.801248][ C2] ? trace_kmem_cache_alloc+0xea/0x110 [ 83.801251][ C2] tc_run+0x3d0/0x7e0 [ 83.801254][ C2] ? lock_release+0x184/0x1f0 [ 83.801256][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 83.801260][ C2] __netif_receive_skb_core.constprop.0+0xdb7/0x2bb0 [ 83.801263][ C2] ? stack_trace_save+0x93/0xc0 [ 83.801266][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 83.801268][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 83.801270][ C2] ? do_xdp_generic+0x4a0/0x4a0 [ 83.801272][ C2] ? rcu_do_batch+0x2b6/0x1000 [ 83.801274][ C2] ? kasan_save_stack+0x3d/0x50 [ 83.801277][ C2] ? kasan_save_stack+0x2f/0x50 [ 83.801279][ C2] ? kasan_save_free_info+0x3b/0x60 [ 83.801282][ C2] ? kmem_cache_free+0xf8/0x550 [ 83.801284][ C2] ? rcu_core+0x34e/0x8e0 [ 83.801286][ C2] ? handle_softirqs+0x1d3/0x900 [ 83.801289][ C2] ? __irq_exit_rcu+0x145/0x1c0 [ 83.801290][ C2] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 83.801293][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 83.801296][ C2] ? pv_native_safe_halt+0xf/0x10 [ 83.801300][ C2] ? process_backlog+0x3f1/0x14c0 [ 83.801303][ C2] __netif_receive_skb_one_core+0xa2/0x180 [ 83.801305][ C2] ? trace_pelt_cfs_tp+0x9b/0x190 [ 83.801309][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 83.801311][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801314][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801316][ C2] process_backlog+0x431/0x14c0 [ 83.801320][ C2] __napi_poll+0xa7/0x3b0 [ 83.801323][ C2] net_rx_action+0x513/0xf50 [ 83.801326][ C2] ? __napi_poll+0x3b0/0x3b0 [ 83.801329][ C2] ? enqueue_task_fair+0x3f0/0xa50 [ 83.801332][ C2] ? wakeup_preempt+0x1d0/0x3e0 [ 83.801335][ C2] ? trace_sched_wakeup+0x9b/0x160 [ 83.801339][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801342][ C2] handle_softirqs+0x1d3/0x900 [ 83.801345][ C2] ? _local_bh_enable+0xc0/0xc0 [ 83.801346][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801349][ C2] ? trace_csd_function_exit+0xb3/0x180 [ 83.801352][ C2] ? __dev_queue_xmit+0x964/0x1b80 [ 83.801354][ C2] do_softirq+0xac/0xe0 [ 83.801356][ C2] [ 83.801357][ C2] [ 83.801358][ C2] __local_bh_enable_ip+0x118/0x150 [ 83.801360][ C2] __dev_queue_xmit+0x979/0x1b80 [ 83.801363][ C2] ? _copy_from_iter+0x1bb/0x1810 [ 83.801368][ C2] ? _copy_from_iter_flushcache+0x1970/0x1970 [ 83.801371][ C2] ? is_bpf_text_address+0x72/0x110 [ 83.801375][ C2] ? ref_tracker_alloc+0x2e7/0x430 [ 83.801378][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 83.801384][ C2] packet_snd+0xee8/0x1840 [ 83.801389][ C2] ? lock_acquire+0x13c/0x160 [ 83.801391][ C2] ? tpacket_snd+0x1990/0x1990 [ 83.801393][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801396][ C2] ? lock_release+0x184/0x1f0 [ 83.801398][ C2] ? lock_acquire+0x13c/0x160 [ 83.801400][ C2] ? rcu_is_watching+0x16/0xd0 [ 83.801402][ C2] ? lock_release+0x184/0x1f0 [ 83.801404][ C2] ? __might_fault+0x97/0x140 [ 83.801408][ C2] __sys_sendto+0x2aa/0x400 [ 83.801411][ C2] ? __ia32_sys_getpeername+0xd0/0xd0 [ 83.801414][ C2] ? sock_ioctl+0x3cb/0x5f0 [ 83.801418][ C2] ? __sys_setsockopt+0xe4/0x150 [ 83.801421][ C2] __x64_sys_sendto+0xe4/0x1f0 [ 83.801424][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 83.801425][ C2] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 83.801427][ C2] ? trace_hardirqs_on+0x36/0x40 [ 83.801429][ C2] do_syscall_64+0xff/0x530 [ 83.801430][ C2] ? exc_page_fault+0xee/0x100 [ 83.801433][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 83.801435][ C2] RIP: 0033:0x7fd58e25154e [ 83.801438][ 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 [ 83.801440][ C2] RSP: 002b:00007ffcdfda40f0 EFLAGS: 00000202 ORIG_RAX: 000000000000002c [ 83.801444][ C2] RAX: ffffffffffffffda RBX: 0000557152f28af2 RCX: 00007fd58e25154e [ 83.801446][ C2] RDX: 000000000000002a RSI: 0000557152f28af2 RDI: 0000000000000005 [ 83.801447][ C2] RBP: 00007ffcdfda4100 R08: 00007ffcdfda4150 R09: 0000000000000014 [ 83.801448][ C2] R10: 0000000000000000 R11: 0000000000000202 R12: 0000557152f28830 [ 83.801450][ C2] R13: 000000000000002a R14: 0000000000000005 R15: 0000557152f28830 [ 83.801453][ C2] [ 120.836773][ T986] br1: port 1(veth1) entered disabled state [ 120.836791][ T986] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 120.836794][ T986] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 986, name: ip [ 120.836796][ T986] preempt_count: 202, expected: 0 [ 120.836797][ T986] RCU nest depth: 0, expected: 0 [ 120.836798][ T986] INFO: lockdep is turned off. [ 120.836800][ T986] irq event stamp: 0 [ 120.836800][ T986] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 120.836806][ T986] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 120.836813][ T986] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 120.836815][ T986] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 120.836817][ T986] Preemption disabled at: [ 120.836818][ T986] [<0000000000000000>] 0x0 [ 120.836824][ T986] CPU: 2 UID: 0 PID: 986 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 120.836828][ T986] Tainted: [W]=WARN [ 120.836829][ T986] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 120.836831][ T986] Call Trace: [ 120.836834][ T986] [ 120.836835][ T986] dump_stack_lvl+0x6f/0xa0 [ 120.836842][ T986] __might_resched.cold+0x1fe/0x2c1 [ 120.836846][ T986] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 120.836851][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836855][ T986] __kmalloc_noprof+0x443/0x760 [ 120.836859][ T986] ? __rwlock_init+0x150/0x150 [ 120.836863][ T986] ? alloc_buf.isra.0+0x4b/0x260 [ 120.836867][ T986] ? do_raw_spin_unlock+0x59/0x250 [ 120.836869][ T986] alloc_buf.isra.0+0x4b/0x260 [ 120.836872][ T986] put_chars+0x1e1/0x2f0 [ 120.836875][ T986] ? __send_to_port+0x420/0x420 [ 120.836877][ T986] ? printk_get_next_message+0x240/0x650 [ 120.836881][ T986] hvc_console_print+0x292/0x780 [ 120.836885][ T986] ? hvc_write+0x3a0/0x3a0 [ 120.836889][ T986] ? __rwlock_init+0x150/0x150 [ 120.836891][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836894][ T986] ? lock_acquire+0x13c/0x160 [ 120.836896][ T986] console_emit_next_record+0x22f/0x4c0 [ 120.836900][ T986] ? devkmsg_read+0x4b0/0x4b0 [ 120.836902][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836904][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836906][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836908][ T986] ? lock_acquire+0x13c/0x160 [ 120.836911][ T986] ? console_flush_one_record+0x111/0x710 [ 120.836913][ T986] console_flush_one_record+0x46f/0x710 [ 120.836916][ T986] ? console_emit_next_record+0x4c0/0x4c0 [ 120.836920][ T986] console_unlock+0xee/0x1f0 [ 120.836922][ T986] ? lock_acquire+0x13c/0x160 [ 120.836924][ T986] ? console_flush_one_record+0x710/0x710 [ 120.836926][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836928][ T986] ? lock_release+0x184/0x1f0 [ 120.836929][ T986] ? lock_acquire+0x60/0x160 [ 120.836931][ T986] ? __rcu_read_lock+0x30/0x70 [ 120.836934][ T986] ? __down_trylock_console_sem+0x5e/0xa0 [ 120.836936][ T986] ? vprintk_emit+0x320/0x3e0 [ 120.836939][ T986] vprintk_emit+0x37c/0x3e0 [ 120.836942][ T986] ? wake_up_klogd_work_func+0x90/0x90 [ 120.836944][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.836946][ T986] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 120.836949][ T986] ? trace_hardirqs_on+0x36/0x40 [ 120.836951][ T986] _printk+0xc7/0x100 [ 120.836955][ T986] ? snapshot_read.cold+0x21/0x21 [ 120.836958][ T986] ? ipv6_mc_down+0x17e/0x2d0 [ 120.836964][ T986] br_set_state+0x22f/0x430 [bridge] [ 120.836980][ T986] br_stp_disable_port+0x11f/0x390 [bridge] [ 120.836991][ T986] br_device_event+0x7b5/0x8f0 [bridge] [ 120.837003][ T986] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 120.837007][ T986] ? llc_exit+0x3e0/0x3e0 [llc] [ 120.837011][ T986] ? addrconf_notify+0x2c8/0xf30 [ 120.837015][ T986] notifier_call_chain+0xae/0x300 [ 120.837019][ T986] __dev_notify_flags+0x23c/0x3c0 [ 120.837024][ T986] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 120.837026][ T986] ? netif_change_name+0x8c0/0x8c0 [ 120.837029][ T986] ? netif_set_allmulti+0x250/0x250 [ 120.837031][ T986] ? __kernel_text_address+0x12/0x30 [ 120.837034][ T986] ? write_profile+0xf0/0xf0 [ 120.837037][ T986] ? unwind_get_return_address+0x67/0xd0 [ 120.837041][ T986] netif_change_flags+0xfe/0x190 [ 120.837044][ T986] do_setlink.isra.0+0x1cc3/0x2750 [ 120.837048][ T986] ? stack_trace_save+0x93/0xc0 [ 120.837049][ T986] ? rtnl_link_get_size+0x350/0x350 [ 120.837051][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837053][ T986] ? stack_depot_save_flags+0x1bc/0x790 [ 120.837058][ T986] ? kasan_save_stack+0x3d/0x50 [ 120.837061][ T986] ? kasan_save_stack+0x2f/0x50 [ 120.837063][ T986] ? kasan_save_track+0x14/0x30 [ 120.837065][ T986] ? __kasan_kmalloc+0x7b/0x90 [ 120.837067][ T986] ? __kmalloc_cache_noprof+0x29a/0x620 [ 120.837069][ T986] ? rtnl_newlink+0x124/0x11c0 [ 120.837071][ T986] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 120.837072][ T986] ? netlink_rcv_skb+0x14e/0x3a0 [ 120.837075][ T986] ? netlink_unicast+0x486/0x750 [ 120.837077][ T986] ? netlink_sendmsg+0x735/0xc60 [ 120.837079][ T986] ? ____sys_sendmsg+0x415/0x880 [ 120.837081][ T986] ? ___sys_sendmsg+0x14e/0x1d0 [ 120.837083][ T986] ? __sys_sendmsg+0x12c/0x1d0 [ 120.837085][ T986] ? do_syscall_64+0xff/0x530 [ 120.837087][ T986] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 120.837091][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837093][ T986] ? lock_acquire+0x13c/0x160 [ 120.837095][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837097][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837099][ T986] ? trace_contention_end+0xb3/0x180 [ 120.837103][ T986] ? __mutex_lock+0x1db/0x1ea0 [ 120.837105][ T986] ? __mutex_lock+0x9a3/0x1ea0 [ 120.837107][ T986] ? rtnl_newlink+0x9a8/0x11c0 [ 120.837109][ T986] ? ww_mutex_lock+0x160/0x160 [ 120.837112][ T986] ? __rtnl_newlink+0x3fa/0xa50 [ 120.837115][ T986] rtnl_newlink+0x9f1/0x11c0 [ 120.837117][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837120][ T986] ? rtnl_bridge_getlink+0x850/0x850 [ 120.837121][ T986] ? lock_acquire+0x13c/0x160 [ 120.837123][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837126][ T986] ? is_bpf_text_address+0x3e/0x110 [ 120.837130][ T986] ? is_bpf_text_address+0x72/0x110 [ 120.837132][ T986] ? kernel_text_address+0x149/0x170 [ 120.837134][ T986] ? __kernel_text_address+0x12/0x30 [ 120.837135][ T986] ? write_profile+0xf0/0xf0 [ 120.837137][ T986] ? unwind_get_return_address+0x67/0xd0 [ 120.837139][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837141][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837143][ T986] ? cap_capable+0x1d7/0x3d0 [ 120.837147][ T986] ? lock_acquire+0x13c/0x160 [ 120.837149][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837151][ T986] ? rtnl_bridge_getlink+0x850/0x850 [ 120.837153][ T986] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 120.837155][ T986] ? rtnl_link_fill+0x920/0x920 [ 120.837157][ T986] ? filter_irq_stacks+0xd0/0xd0 [ 120.837159][ T986] ? stack_depot_save_flags+0x1bc/0x790 [ 120.837162][ T986] netlink_rcv_skb+0x14e/0x3a0 [ 120.837164][ T986] ? rtnl_link_fill+0x920/0x920 [ 120.837166][ T986] ? lock_release+0x184/0x1f0 [ 120.837168][ T986] ? netlink_ack+0xcf0/0xcf0 [ 120.837169][ T986] ? __netlink_lookup+0xb9/0x6b0 [ 120.837173][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837175][ T986] ? lock_release+0x184/0x1f0 [ 120.837177][ T986] netlink_unicast+0x486/0x750 [ 120.837180][ T986] ? netlink_attachskb+0x810/0x810 [ 120.837182][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837184][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837186][ T986] ? lock_acquire+0x13c/0x160 [ 120.837189][ T986] netlink_sendmsg+0x735/0xc60 [ 120.837191][ T986] ? netlink_unicast+0x750/0x750 [ 120.837194][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837196][ T986] ? lock_release+0x184/0x1f0 [ 120.837198][ T986] ____sys_sendmsg+0x415/0x880 [ 120.837201][ T986] ? copy_msghdr_from_user+0x279/0x420 [ 120.837203][ T986] ? get_timestamp.constprop.0+0x390/0x390 [ 120.837205][ T986] ? move_addr_to_kernel+0x40/0x40 [ 120.837207][ T986] ? filter_irq_stacks+0xd0/0xd0 [ 120.837210][ T986] ___sys_sendmsg+0x14e/0x1d0 [ 120.837212][ T986] ? copy_msghdr_from_user+0x420/0x420 [ 120.837219][ T986] __sys_sendmsg+0x12c/0x1d0 [ 120.837222][ T986] ? __sys_sendmsg_sock+0x20/0x20 [ 120.837226][ T986] ? rcu_is_watching+0x16/0xd0 [ 120.837228][ T986] do_syscall_64+0xff/0x530 [ 120.837230][ T986] ? exc_page_fault+0xee/0x100 [ 120.837233][ T986] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 120.837235][ T986] RIP: 0033:0x7f905d0af54e [ 120.837237][ T986] 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 [ 120.837239][ T986] RSP: 002b:00007ffce58cb920 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 120.837243][ T986] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f905d0af54e [ 120.837245][ T986] RDX: 0000000000000000 RSI: 00007ffce58cb9d0 RDI: 0000000000000005 [ 120.837246][ T986] RBP: 00007ffce58cb930 R08: 0000000000000000 R09: 0000000000000000 [ 120.837247][ T986] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a915f48 [ 120.837249][ T986] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffce58cc090 [ 120.837252][ T986] [ 120.880858][ T986] ip (986) used greatest stack depth: 23016 bytes left [ 120.901280][ T990] br1: port 2(veth2) entered disabled state [ 120.922832][ T991] veth2: left allmulticast mode [ 120.923080][ T991] veth2: left promiscuous mode [ 120.923396][ T991] br1: port 2(veth2) entered disabled state [ 120.924433][ T991] veth1: left allmulticast mode [ 120.925541][ T991] veth1: left promiscuous mode [ 120.925883][ T991] br1: port 1(veth1) entered disabled state