[ 10.438150][ T209] ip (209) used greatest stack depth: 23936 bytes left [ 10.438167][ T209] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.438169][ T209] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 209, name: ip [ 10.438171][ T209] preempt_count: 2, expected: 0 [ 10.438172][ T209] RCU nest depth: 0, expected: 0 [ 10.438173][ T209] locks held by ip/209: 5, last CPU#3: [ 10.438175][ T209] #0: ffffffffba4027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.438188][ T209] #1: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.438194][ T209] #2: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.438198][ T209] #3: ffffffffba489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.438202][ T209] #4: ffffffffba489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.438206][ T209] irq event stamp: 29396 [ 10.438207][ T209] hardirqs last enabled at (29395): [] __down_trylock_console_sem+0x86/0xa0 [ 10.438209][ T209] hardirqs last disabled at (29396): [] console_emit_next_record+0x3d4/0x4c0 [ 10.438211][ T209] softirqs last enabled at (28114): [] netlink_release+0x17b/0xcf0 [ 10.438215][ T209] softirqs last disabled at (28112): [] netlink_release+0xd2/0xcf0 [ 10.438217][ T209] Preemption disabled at: [ 10.438218][ T209] [<0000000000000000>] 0x0 [ 10.438225][ T209] CPU: 3 UID: 0 PID: 209 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.438228][ T209] Tainted: [W]=WARN [ 10.438229][ T209] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.438231][ T209] Call Trace: [ 10.438232][ T209] [ 10.438234][ T209] dump_stack_lvl+0x6f/0xa0 [ 10.438240][ T209] __might_resched.cold+0x1fe/0x2c1 [ 10.438245][ T209] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.438249][ T209] ? __kmalloc_noprof+0xdb/0x760 [ 10.438254][ T209] __kmalloc_noprof+0x443/0x760 [ 10.438256][ T209] ? alloc_buf.isra.0+0x4b/0x260 [ 10.438262][ T209] ? do_raw_spin_unlock+0x59/0x250 [ 10.438265][ T209] alloc_buf.isra.0+0x4b/0x260 [ 10.438268][ T209] put_chars+0x1e1/0x2f0 [ 10.438271][ T209] ? __send_to_port+0x420/0x420 [ 10.438272][ T209] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.438277][ T209] ? validate_chain+0x38b/0xc20 [ 10.438282][ T209] hvc_console_print+0x292/0x780 [ 10.438288][ T209] ? hvc_write+0x3a0/0x3a0 [ 10.438290][ T209] ? rcu_is_watching+0x16/0xd0 [ 10.438293][ T209] ? lock_acquire+0x13c/0x160 [ 10.438297][ T209] console_emit_next_record+0x22f/0x4c0 [ 10.438301][ T209] ? devkmsg_read+0x4b0/0x4b0 [ 10.438302][ T209] ? console_flush_one_record+0x106/0x710 [ 10.438306][ T209] ? rcu_is_watching+0x16/0xd0 [ 10.438308][ T209] ? lock_acquire+0x13c/0x160 [ 10.438312][ T209] console_flush_one_record+0x46f/0x710 [ 10.438316][ T209] ? console_emit_next_record+0x4c0/0x4c0 [ 10.438318][ T209] ? __lock_acquire+0x518/0xc20 [ 10.438323][ T209] console_unlock+0xee/0x1f0 [ 10.438326][ T209] ? console_flush_one_record+0x710/0x710 [ 10.438328][ T209] ? rcu_is_watching+0x16/0xd0 [ 10.438330][ T209] ? lock_acquire+0x60/0x160 [ 10.438333][ T209] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.438335][ T209] ? vprintk_emit+0x320/0x3e0 [ 10.438339][ T209] vprintk_emit+0x37c/0x3e0 [ 10.438342][ T209] ? wake_up_klogd_work_func+0x90/0x90 [ 10.438346][ T209] ? __lock_acquire+0x518/0xc20 [ 10.438349][ T209] _printk+0xc7/0x100 [ 10.438353][ T209] ? snapshot_read.cold+0x21/0x21 [ 10.438356][ T209] ? do_raw_spin_lock+0x131/0x280 [ 10.438358][ T209] ? __rwlock_init+0x150/0x150 [ 10.438362][ T209] ? do_raw_spin_lock+0x131/0x280 [ 10.438365][ T209] do_exit.cold+0x82/0x9c [ 10.438369][ T209] ? exit_notify+0x890/0x890 [ 10.438371][ T209] ? __lock_release.isra.0+0x69/0x1a0 [ 10.438373][ T209] ? rcu_is_watching+0x16/0xd0 [ 10.438377][ T209] do_group_exit+0xb8/0x370 [ 10.438380][ T209] __x64_sys_exit_group+0x3c/0x50 [ 10.438382][ T209] x64_sys_call+0x1567/0x1570 [ 10.438384][ T209] do_syscall_64+0xff/0x530 [ 10.438387][ T209] ? exc_page_fault+0xee/0x100 [ 10.438390][ T209] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.438393][ T209] RIP: 0033:0x7f94bb8151b8 [ 10.438395][ T209] Code: Unable to access opcode bytes at 0x7f94bb81518e. [ 10.438396][ T209] RSP: 002b:00007ffd5f6e47d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.438398][ T209] RAX: ffffffffffffffda RBX: 00007f94bb945f88 RCX: 00007f94bb8151b8 [ 10.438400][ T209] RDX: 00007f94bb55ffc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.438401][ T209] RBP: 00007ffd5f6e4830 R08: 0000000000000000 R09: 0000000000008010 [ 10.438402][ T209] R10: 00007ffd5f6e45f0 R11: 0000000000000246 R12: 0000000000000001 [ 10.438402][ T209] R13: 0000000000000000 R14: 00007f94bb944680 R15: 00007f94bb945fa0 [ 10.438409][ T209] [ 11.773391][ T251] gre: GRE over IPv4 demultiplexer driver [ 11.773407][ T251] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.773410][ T251] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 251, name: modprobe [ 11.773412][ T251] preempt_count: 1, expected: 0 [ 11.773413][ T251] RCU nest depth: 0, expected: 0 [ 11.773414][ T251] locks held by modprobe/251: 4, last CPU#2: [ 11.773416][ T251] #0: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.773429][ T251] #1: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.773433][ T251] #2: ffffffffba489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.773437][ T251] #3: ffffffffba489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.773442][ T251] irq event stamp: 31508 [ 11.773443][ T251] hardirqs last enabled at (31507): [] __down_trylock_console_sem+0x86/0xa0 [ 11.773445][ T251] hardirqs last disabled at (31508): [] console_emit_next_record+0x3d4/0x4c0 [ 11.773447][ T251] softirqs last enabled at (30468): [] handle_softirqs+0x67c/0x900 [ 11.773450][ T251] softirqs last disabled at (30461): [] __irq_exit_rcu+0x145/0x1c0 [ 11.773452][ T251] Preemption disabled at: [ 11.773453][ T251] [] vprintk_emit+0x31b/0x3e0 [ 11.773459][ T251] CPU: 2 UID: 0 PID: 251 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.773462][ T251] Tainted: [W]=WARN [ 11.773463][ T251] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.773465][ T251] Call Trace: [ 11.773467][ T251] [ 11.773468][ T251] dump_stack_lvl+0x6f/0xa0 [ 11.773473][ T251] ? vprintk_emit+0x31b/0x3e0 [ 11.773476][ T251] __might_resched.cold+0x1fe/0x2c1 [ 11.773480][ T251] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.773484][ T251] ? __kmalloc_noprof+0xdb/0x760 [ 11.773489][ T251] __kmalloc_noprof+0x443/0x760 [ 11.773492][ T251] ? alloc_buf.isra.0+0x4b/0x260 [ 11.773497][ T251] ? do_raw_spin_unlock+0x59/0x250 [ 11.773500][ T251] alloc_buf.isra.0+0x4b/0x260 [ 11.773503][ T251] put_chars+0x1e1/0x2f0 [ 11.773505][ T251] ? desc_read_finalized_seq+0x79/0x120 [ 11.773507][ T251] ? __send_to_port+0x420/0x420 [ 11.773510][ T251] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.773514][ T251] ? validate_chain+0x38b/0xc20 [ 11.773521][ T251] hvc_console_print+0x292/0x780 [ 11.773523][ T251] ? __lock_acquire+0x518/0xc20 [ 11.773525][ T251] ? __lock_acquire+0x518/0xc20 [ 11.773530][ T251] ? hvc_write+0x3a0/0x3a0 [ 11.773531][ T251] ? console_emit_next_record+0x1df/0x4c0 [ 11.773534][ T251] ? rcu_is_watching+0x16/0xd0 [ 11.773538][ T251] ? lock_acquire+0x13c/0x160 [ 11.773542][ T251] console_emit_next_record+0x22f/0x4c0 [ 11.773546][ T251] ? devkmsg_read+0x4b0/0x4b0 [ 11.773548][ T251] ? console_flush_one_record+0x106/0x710 [ 11.773552][ T251] ? rcu_is_watching+0x16/0xd0 [ 11.773554][ T251] ? lock_acquire+0x13c/0x160 [ 11.773558][ T251] console_flush_one_record+0x46f/0x710 [ 11.773563][ T251] ? console_emit_next_record+0x4c0/0x4c0 [ 11.773565][ T251] ? __lock_acquire+0x518/0xc20 [ 11.773571][ T251] console_unlock+0xee/0x1f0 [ 11.773574][ T251] ? console_flush_one_record+0x710/0x710 [ 11.773576][ T251] ? rcu_is_watching+0x16/0xd0 [ 11.773578][ T251] ? lock_acquire+0x60/0x160 [ 11.773582][ T251] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.773584][ T251] ? vprintk_emit+0x320/0x3e0 [ 11.773587][ T251] vprintk_emit+0x37c/0x3e0 [ 11.773592][ T251] ? wake_up_klogd_work_func+0x90/0x90 [ 11.773598][ T251] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.773602][ T251] _printk+0xc7/0x100 [ 11.773605][ T251] ? snapshot_read.cold+0x21/0x21 [ 11.773612][ T251] ? do_one_initcall+0x113/0x4f0 [ 11.773616][ T251] gre_init+0x15/0x1000 [gre] [ 11.773618][ T251] do_one_initcall+0x124/0x4f0 [ 11.773621][ T251] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.773626][ T251] ? do_init_module+0xae/0x8a0 [ 11.773629][ T251] ? kasan_unpoison+0x44/0x70 [ 11.773634][ T251] do_init_module+0x2ad/0x8a0 [ 11.773638][ T251] ? lockdep_hardirqs_on+0x91/0x130 [ 11.773642][ T251] ? free_module+0x470/0x470 [ 11.773645][ T251] ? kfree+0x123/0x590 [ 11.773649][ T251] load_module+0x1424/0x1bb0 [ 11.773657][ T251] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.773663][ T251] ? backing_file_read_iter+0x541/0x790 [ 11.773666][ T251] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.773670][ T251] init_module_from_file+0x11f/0x1a0 [ 11.773674][ T251] ? __do_sys_init_module+0x220/0x220 [ 11.773683][ T251] ? __rwlock_init+0x150/0x150 [ 11.773686][ T251] ? do_raw_spin_unlock+0x59/0x250 [ 11.773689][ T251] idempotent_init_module+0x37b/0x7c0 [ 11.773693][ T251] ? init_module_from_file+0x1a0/0x1a0 [ 11.773699][ T251] ? rcu_is_watching+0x16/0xd0 [ 11.773702][ T251] ? cap_capable+0x1d7/0x3d0 [ 11.773708][ T251] __x64_sys_finit_module+0xdf/0x190 [ 11.773711][ T251] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.773714][ T251] do_syscall_64+0xff/0x530 [ 11.773716][ T251] ? exc_page_fault+0xee/0x100 [ 11.773719][ T251] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.773722][ T251] RIP: 0033:0x7fd41aaec37d [ 11.773725][ T251] 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 [ 11.773727][ T251] RSP: 002b:00007fff05cb4078 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.773730][ T251] RAX: ffffffffffffffda RBX: 0000565486239a40 RCX: 00007fd41aaec37d [ 11.773731][ T251] RDX: 0000000000000000 RSI: 000056546889affd RDI: 0000000000000001 [ 11.773732][ T251] RBP: 00007fff05cb4110 R08: 0000000000000000 R09: 0000000000000000 [ 11.773733][ T251] R10: 0000000000000000 R11: 0000000000000246 R12: 000056546889affd [ 11.773733][ T251] R13: 0000565486239a00 R14: 0000000000040000 R15: 0000000000000000 [ 11.773740][ T251] [ 11.809171][ T251] ip_gre: GRE over IPv4 tunneling driver [ 11.961173][ T257] ip (257) used greatest stack depth: 23832 bytes left [ 12.138708][ T262] GACT probability NOT on [ 12.246067][ T264] ip6_gre: GRE over IPv6 tunneling driver [ 12.335371][ T74] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.335476][ T74] [ 12.335478][ T74] ============================= [ 12.335479][ T74] WARNING: suspicious RCU usage [ 12.335481][ T74] 7.2.0-virtme #1 Tainted: G W [ 12.335483][ T74] ----------------------------- [ 12.335483][ T74] kernel/sched/core.c:9196 Illegal context switch in RCU-bh read-side critical section! [ 12.335485][ T74] [ 12.335485][ T74] other info that might help us debug this: [ 12.335485][ T74] [ 12.335486][ T74] [ 12.335486][ T74] rcu_scheduler_active = 2, debug_locks = 1 [ 12.335487][ T74] locks held by kworker/3:1/74: 12, last CPU#3: [ 12.335489][ T74] #0: ff11000008d98f40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 12.335502][ T74] #1: ffa00000004f7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 12.335506][ T74] #2: ff1100000d17d530 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 12.335512][ T74] #3: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 12.335515][ T74] #4: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 12.335522][ T74] #5: ffffffffba580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 12.335527][ T74] #6: ff1100000d0fea28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 12.335532][ T74] #7: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 12.335538][ T74] #8: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.335543][ T74] #9: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.335547][ T74] #10: ffffffffba489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.335551][ T74] #11: ffffffffba489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.335555][ T74] [ 12.335555][ T74] stack backtrace: [ 12.335558][ T74] CPU: 3 UID: 0 PID: 74 Comm: kworker/3:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.335561][ T74] Tainted: [W]=WARN [ 12.335562][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.335564][ T74] Workqueue: mld mld_ifc_work [ 12.335568][ T74] Call Trace: [ 12.335569][ T74] [ 12.335571][ T74] dump_stack_lvl+0x6f/0xa0 [ 12.335578][ T74] lockdep_rcu_suspicious.cold+0x37/0x8a [ 12.335584][ T74] __might_resched+0x2ac/0x390 [ 12.335588][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.335591][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 12.335596][ T74] __kmalloc_noprof+0x443/0x760 [ 12.335599][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 12.335605][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 12.335608][ T74] alloc_buf.isra.0+0x4b/0x260 [ 12.335611][ T74] put_chars+0x1e1/0x2f0 [ 12.335614][ T74] ? check_prev_add+0x316/0xe90 [ 12.335616][ T74] ? __send_to_port+0x420/0x420 [ 12.335619][ T74] ? validate_chain+0x34a/0xc20 [ 12.335625][ T74] hvc_console_print+0x292/0x780 [ 12.335632][ T74] ? hvc_write+0x3a0/0x3a0 [ 12.335634][ T74] ? rcu_is_watching+0x16/0xd0 [ 12.335639][ T74] ? lock_acquire+0x13c/0x160 [ 12.335643][ T74] console_emit_next_record+0x22f/0x4c0 [ 12.335647][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 12.335649][ T74] ? console_flush_one_record+0x106/0x710 [ 12.335653][ T74] ? rcu_is_watching+0x16/0xd0 [ 12.335655][ T74] ? lock_acquire+0x13c/0x160 [ 12.335660][ T74] console_flush_one_record+0x46f/0x710 [ 12.335665][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 12.335666][ T74] ? __lock_acquire+0x518/0xc20 [ 12.335672][ T74] console_unlock+0xee/0x1f0 [ 12.335675][ T74] ? console_flush_one_record+0x710/0x710 [ 12.335677][ T74] ? rcu_is_watching+0x16/0xd0 [ 12.335680][ T74] ? lock_acquire+0x60/0x160 [ 12.335684][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.335686][ T74] ? vprintk_emit+0x320/0x3e0 [ 12.335689][ T74] vprintk_emit+0x37c/0x3e0 [ 12.335693][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 12.335696][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 12.335701][ T74] _printk+0xc7/0x100 [ 12.335704][ T74] ? snapshot_read.cold+0x21/0x21 [ 12.335706][ T74] ? ___ratelimit+0x4e7/0xa00 [ 12.335712][ T74] ? idr_get_free+0x830/0x830 [ 12.335717][ T74] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 12.335722][ T74] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 12.335727][ T74] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 12.335730][ T74] ? stack_trace_save+0x93/0xc0 [ 12.335733][ T74] ? filter_irq_stacks+0xd0/0xd0 [ 12.335735][ T74] ? netif_skb_features+0x658/0x1430 [ 12.335738][ T74] ? mark_lock_irq+0x390/0x9c0 [ 12.335740][ T74] ? lock_acquire+0x13c/0x160 [ 12.335742][ T74] ? skb_network_protocol+0x3b0/0x3b0 [ 12.335745][ T74] ? save_trace+0xe8/0x280 [ 12.335750][ T74] dev_hard_start_xmit+0xf4/0x620 [ 12.335754][ T74] ? validate_xmit_skb_list+0xb3/0x150 [ 12.335758][ T74] sch_direct_xmit+0x13d/0xaa0 [ 12.335762][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 12.335764][ T74] ? dequeue_skb+0x1db0/0x1db0 [ 12.335767][ T74] ? __rcu_read_lock+0x30/0x70 [ 12.335769][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.335771][ T74] ? lock_acquire+0x13c/0x160 [ 12.335776][ T74] __dev_xmit_skb+0xecc/0x1be0 [ 12.335781][ T74] ? alloc_netdev_dummy+0x30/0x30 [ 12.335783][ T74] ? __dev_queue_xmit+0x1fc/0x1b80 [ 12.335786][ T74] ? rcu_is_watching+0x16/0xd0 [ 12.335789][ T74] ? lock_acquire+0x13c/0x160 [ 12.335793][ T74] __dev_queue_xmit+0x942/0x1b80 [ 12.335796][ T74] ? __lock_acquire+0x518/0xc20 [ 12.335806][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 12.335808][ T74] ? find_held_lock+0x2b/0x80 [ 12.335810][ T74] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 12.335822][ T74] ip6_finish_output2+0x423/0x1300 [ 12.335827][ T74] ? ip6_dst_lookup+0x80/0x80 [ 12.335829][ T74] ? find_held_lock+0x2b/0x80 [ 12.335832][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 12.335835][ T74] ? ip6_mtu+0x15d/0x310 [ 12.335840][ T74] ip6_finish_output+0x646/0xda0 [ 12.335844][ T74] ip6_output+0x23f/0x7f0 [ 12.335847][ T74] ? ip6_finish_output+0xda0/0xda0 [ 12.335849][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 12.335851][ T74] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 12.335854][ T74] ? mark_held_locks+0x40/0x70 [ 12.335857][ T74] ? __local_bh_enable_ip+0xaa/0x150 [ 12.335860][ T74] ? __local_bh_enable_ip+0xaa/0x150 [ 12.335862][ T74] ? icmp6_dst_alloc+0x317/0x4d0 [ 12.335866][ T74] mld_sendpack+0x9d6/0xec0 [ 12.335871][ T74] ? mld_dad_start_work+0x240/0x240 [ 12.335878][ T74] ? mld_send_cr+0x50f/0x820 [ 12.335882][ T74] mld_ifc_work+0x36/0x190 [ 12.335885][ T74] ? process_one_work+0xdfc/0x1560 [ 12.335886][ T74] process_one_work+0xe3e/0x1560 [ 12.335893][ T74] ? __queue_delayed_work+0x470/0x470 [ 12.335896][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 12.335904][ T74] worker_thread+0x4f1/0xd60 [ 12.335909][ T74] ? rescuer_thread+0x1340/0x1340 [ 12.335911][ T74] ? __kthread_parkme+0xbd/0x210 [ 12.335914][ T74] ? rescuer_thread+0x1340/0x1340 [ 12.335916][ T74] ? rescuer_thread+0x1340/0x1340 [ 12.335919][ T74] kthread+0x367/0x460 [ 12.335920][ T74] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.335923][ T74] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.335926][ T74] ret_from_fork+0x474/0x6b0 [ 12.335930][ T74] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 12.335933][ T74] ? __switch_to+0x5a3/0xe00 [ 12.335937][ T74] ? kthread_affine_preferred+0x4c0/0x4c0 [ 12.335940][ T74] ret_from_fork_asm+0x11/0x20 [ 12.335949][ T74] [ 12.407693][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.432342][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.708736][ T278] br1: port 1(veth1) entered blocking state [ 12.709311][ T278] br1: port 1(veth1) entered disabled state [ 12.709862][ T278] veth1: entered allmulticast mode [ 12.711544][ T278] veth1: entered promiscuous mode [ 12.740421][ T93] br1: port 1(veth1) entered blocking state [ 12.741088][ T93] br1: port 1(veth1) entered forwarding state [ 12.770768][ T280] br1: port 2(veth2) entered blocking state [ 12.771108][ T280] br1: port 2(veth2) entered disabled state [ 12.771427][ T280] veth2: entered allmulticast mode [ 12.773594][ T280] veth2: entered promiscuous mode [ 12.773601][ T280] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.773603][ T280] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 280, name: ip [ 12.773604][ T280] preempt_count: 1, expected: 0 [ 12.773605][ T280] RCU nest depth: 0, expected: 0 [ 12.773606][ T280] locks held by ip/280: 5, last CPU#0: [ 12.773609][ T280] #0: ffffffffbacd2c40 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x9a8/0x11c0 [ 12.773621][ T280] #1: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.773627][ T280] #2: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.773631][ T280] #3: ffffffffba489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.773635][ T280] #4: ffffffffba489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.773639][ T280] irq event stamp: 20754 [ 12.773640][ T280] hardirqs last enabled at (20753): [] __down_trylock_console_sem+0x86/0xa0 [ 12.773642][ T280] hardirqs last disabled at (20754): [] console_emit_next_record+0x3d4/0x4c0 [ 12.773644][ T280] softirqs last enabled at (20716): [] inet6_fill_ifla6_attrs+0x1b3e/0x21e0 [ 12.773648][ T280] softirqs last disabled at (20714): [] inet6_fill_ifla6_attrs+0x1aee/0x21e0 [ 12.773650][ T280] Preemption disabled at: [ 12.773651][ T280] [] vprintk_emit+0x31b/0x3e0 [ 12.773657][ T280] CPU: 0 UID: 0 PID: 280 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.773660][ T280] Tainted: [W]=WARN [ 12.773661][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.773663][ T280] Call Trace: [ 12.773664][ T280] [ 12.773666][ T280] dump_stack_lvl+0x6f/0xa0 [ 12.773672][ T280] ? vprintk_emit+0x31b/0x3e0 [ 12.773674][ T280] __might_resched.cold+0x1fe/0x2c1 [ 12.773678][ T280] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.773683][ T280] ? __kmalloc_noprof+0xdb/0x760 [ 12.773688][ T280] __kmalloc_noprof+0x443/0x760 [ 12.773690][ T280] ? alloc_buf.isra.0+0x4b/0x260 [ 12.773695][ T280] ? do_raw_spin_unlock+0x59/0x250 [ 12.773698][ T280] alloc_buf.isra.0+0x4b/0x260 [ 12.773701][ T280] put_chars+0x1e1/0x2f0 [ 12.773703][ T280] ? prb_final_commit+0x50/0x50 [ 12.773705][ T280] ? __send_to_port+0x420/0x420 [ 12.773708][ T280] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.773713][ T280] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.773715][ T280] ? validate_chain+0x38b/0xc20 [ 12.773719][ T280] hvc_console_print+0x292/0x780 [ 12.773721][ T280] ? mark_usage+0x61/0x170 [ 12.773723][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773725][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773729][ T280] ? hvc_write+0x3a0/0x3a0 [ 12.773731][ T280] ? console_emit_next_record+0x1df/0x4c0 [ 12.773734][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773736][ T280] ? lock_acquire+0x13c/0x160 [ 12.773740][ T280] console_emit_next_record+0x22f/0x4c0 [ 12.773744][ T280] ? devkmsg_read+0x4b0/0x4b0 [ 12.773746][ T280] ? console_flush_one_record+0x106/0x710 [ 12.773749][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773752][ T280] ? lock_acquire+0x13c/0x160 [ 12.773756][ T280] console_flush_one_record+0x46f/0x710 [ 12.773760][ T280] ? console_emit_next_record+0x4c0/0x4c0 [ 12.773762][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773767][ T280] console_unlock+0xee/0x1f0 [ 12.773770][ T280] ? console_flush_one_record+0x710/0x710 [ 12.773771][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773774][ T280] ? lock_acquire+0x60/0x160 [ 12.773777][ T280] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.773779][ T280] ? vprintk_emit+0x320/0x3e0 [ 12.773783][ T280] vprintk_emit+0x37c/0x3e0 [ 12.773786][ T280] ? wake_up_klogd_work_func+0x90/0x90 [ 12.773788][ T280] ? __lock_release.isra.0+0x69/0x1a0 [ 12.773794][ T280] _printk+0xc7/0x100 [ 12.773797][ T280] ? snapshot_read.cold+0x21/0x21 [ 12.773807][ T280] ? netdev_name+0x43/0x60 [ 12.773811][ T280] ? __netdev_printk+0x17f/0x1d0 [ 12.773814][ T280] netdev_info+0xe2/0x116 [ 12.773817][ T280] ? netdev_notice+0x120/0x120 [ 12.773819][ T280] ? dev_get_min_mp_channel_count+0x230/0x230 [ 12.773825][ T280] ? netdev_wait_allrefs_any+0x580/0x580 [ 12.773828][ T280] ? mutex_is_locked+0x1c/0x50 [ 12.773833][ T280] __dev_set_promiscuity.cold+0x95/0x104 [ 12.773837][ T280] netif_set_promiscuity+0x4c/0xc0 [ 12.773840][ T280] dev_set_promiscuity+0x9d/0x150 [ 12.773843][ T280] br_port_set_promisc+0x66/0xc0 [bridge] [ 12.773857][ T280] br_manage_promisc+0x1d9/0x480 [bridge] [ 12.773865][ T280] ? netdev_is_rx_handler_busy+0x62/0xd0 [ 12.773870][ T280] br_add_if+0x624/0x1320 [bridge] [ 12.773882][ T280] do_set_master+0x357/0x580 [ 12.773886][ T280] do_setlink.isra.0+0xa31/0x2750 [ 12.773890][ T280] ? stack_trace_save+0x93/0xc0 [ 12.773893][ T280] ? rtnl_link_get_size+0x350/0x350 [ 12.773895][ T280] ? rcu_read_lock_any_held+0x66/0x90 [ 12.773896][ T280] ? stack_depot_save_flags+0x38e/0x790 [ 12.773900][ T280] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.773903][ T280] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.773904][ T280] ? validate_chain+0x38b/0xc20 [ 12.773907][ T280] ? kasan_save_stack+0x3d/0x50 [ 12.773910][ T280] ? kasan_save_stack+0x2f/0x50 [ 12.773912][ T280] ? kasan_save_track+0x14/0x30 [ 12.773914][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773916][ T280] ? netlink_seq_next+0x4e/0x60 [ 12.773919][ T280] ? ___sys_sendmsg+0xb0/0x1d0 [ 12.773924][ T280] ? lock_acquire.part.0+0xd4/0x280 [ 12.773926][ T280] ? rtnl_newlink+0x9a8/0x11c0 [ 12.773928][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773931][ T280] ? lock_acquire+0x13c/0x160 [ 12.773932][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773934][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.773936][ T280] ? trace_contention_end+0xb3/0x180 [ 12.773939][ T280] ? __mutex_lock+0x1db/0x1ea0 [ 12.773942][ T280] ? __mutex_lock+0x9a3/0x1ea0 [ 12.773944][ T280] ? rtnl_newlink+0x9a8/0x11c0 [ 12.773947][ T280] ? ww_mutex_lock+0x160/0x160 [ 12.773949][ T280] ? nla_get_range_signed+0x3d0/0x3d0 [ 12.773954][ T280] ? __rtnl_newlink+0x3fa/0xa50 [ 12.773959][ T280] rtnl_newlink+0x9f1/0x11c0 [ 12.773964][ T280] ? rtnl_bridge_getlink+0x850/0x850 [ 12.773966][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773970][ T280] ? lock_acquire.part.0+0xd4/0x280 [ 12.773972][ T280] ? find_held_lock+0x2b/0x80 [ 12.773974][ T280] ? rtnl_bridge_getlink+0x850/0x850 [ 12.773976][ T280] ? __lock_release.isra.0+0x69/0x1a0 [ 12.773980][ T280] ? rtnl_bridge_getlink+0x850/0x850 [ 12.773982][ T280] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 12.773985][ T280] ? rtnl_link_fill+0x920/0x920 [ 12.773986][ T280] ? __lock_acquire+0x518/0xc20 [ 12.773991][ T280] ? lock_acquire.part.0+0xd4/0x280 [ 12.773993][ T280] ? find_held_lock+0x2b/0x80 [ 12.773996][ T280] netlink_rcv_skb+0x14e/0x3a0 [ 12.773998][ T280] ? rtnl_link_fill+0x920/0x920 [ 12.774001][ T280] ? netlink_ack+0xcf0/0xcf0 [ 12.774007][ T280] ? netlink_deliver_tap+0xc5/0x330 [ 12.774009][ T280] ? netlink_deliver_tap+0x13c/0x330 [ 12.774013][ T280] netlink_unicast+0x486/0x750 [ 12.774017][ T280] ? netlink_attachskb+0x810/0x810 [ 12.774019][ T280] ? __lock_acquire+0x518/0xc20 [ 12.774023][ T280] netlink_sendmsg+0x735/0xc60 [ 12.774027][ T280] ? netlink_unicast+0x750/0x750 [ 12.774031][ T280] ? __might_fault+0x97/0x140 [ 12.774036][ T280] ____sys_sendmsg+0x415/0x880 [ 12.774038][ T280] ? copy_msghdr_from_user+0x279/0x420 [ 12.774041][ T280] ? get_timestamp.constprop.0+0x390/0x390 [ 12.774042][ T280] ? move_addr_to_kernel+0x40/0x40 [ 12.774050][ T280] ___sys_sendmsg+0x14e/0x1d0 [ 12.774052][ T280] ? copy_msghdr_from_user+0x420/0x420 [ 12.774068][ T280] __sys_sendmsg+0x12c/0x1d0 [ 12.774071][ T280] ? __sys_sendmsg_sock+0x20/0x20 [ 12.774077][ T280] ? rcu_is_watching+0x16/0xd0 [ 12.774081][ T280] do_syscall_64+0xff/0x530 [ 12.774083][ T280] ? exc_page_fault+0xee/0x100 [ 12.774086][ T280] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.774088][ T280] RIP: 0033:0x7fa2ba9fc54e [ 12.774092][ T280] 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 [ 12.774093][ T280] RSP: 002b:00007fff366eb7e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 12.774096][ T280] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fa2ba9fc54e [ 12.774098][ T280] RDX: 0000000000000000 RSI: 00007fff366eb890 RDI: 0000000000000005 [ 12.774098][ T280] RBP: 00007fff366eb7f0 R08: 0000000000000000 R09: 0000000000000000 [ 12.774099][ T280] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a912bbf [ 12.774100][ T280] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007fff366ebf50 [ 12.774107][ T280] [ 12.826070][ T280] ip (280) used greatest stack depth: 23016 bytes left [ 12.828068][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.858930][ T46] br1: port 2(veth2) entered blocking state [ 12.859255][ T46] br1: port 2(veth2) entered forwarding state [ 13.745867][ T10] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.782683][ T74] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.782701][ T74] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.782704][ T74] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 74, name: kworker/3:1 [ 13.782706][ T74] preempt_count: 202, expected: 0 [ 13.782707][ T74] RCU nest depth: 3, expected: 0 [ 13.782708][ T74] locks held by kworker/3:1/74: 12, last CPU#3: [ 13.782710][ T74] #0: ff11000008d98f40 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xd9a/0x1560 [ 13.782724][ T74] #1: ffa00000004f7d10 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdfc/0x1560 [ 13.782728][ T74] #2: ff1100000aabed30 (&idev->mc_lock){+.+.}-{4:4}, at: mld_ifc_work+0x2e/0x190 [ 13.782734][ T74] #3: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 13.782738][ T74] #4: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 13.782742][ T74] #5: ffffffffba580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 13.782748][ T74] #6: ff1100000c6d6a28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 13.782752][ T74] #7: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 13.782760][ T74] #8: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.782765][ T74] #9: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.782768][ T74] #10: ffffffffba489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.782773][ T74] #11: ffffffffba489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.782776][ T74] irq event stamp: 16385 [ 13.782777][ T74] hardirqs last enabled at (16384): [] __down_trylock_console_sem+0x86/0xa0 [ 13.782780][ T74] hardirqs last disabled at (16385): [] console_emit_next_record+0x3d4/0x4c0 [ 13.782782][ T74] softirqs last enabled at (16374): [] neigh_resolve_output.part.0+0x481/0x740 [ 13.782785][ T74] softirqs last disabled at (16378): [] __dev_queue_xmit+0x1fc/0x1b80 [ 13.782787][ T74] Preemption disabled at: [ 13.782788][ T74] [] __dev_queue_xmit+0x204/0x1b80 [ 13.782793][ T74] CPU: 3 UID: 0 PID: 74 Comm: kworker/3:1 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.782797][ T74] Tainted: [W]=WARN [ 13.782798][ T74] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.782799][ T74] Workqueue: mld mld_ifc_work [ 13.782803][ T74] Call Trace: [ 13.782810][ T74] [ 13.782812][ T74] dump_stack_lvl+0x6f/0xa0 [ 13.782818][ T74] ? __dev_queue_xmit+0x204/0x1b80 [ 13.782821][ T74] __might_resched.cold+0x1fe/0x2c1 [ 13.782825][ T74] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.782830][ T74] ? __kmalloc_noprof+0xdb/0x760 [ 13.782835][ T74] __kmalloc_noprof+0x443/0x760 [ 13.782838][ T74] ? alloc_buf.isra.0+0x4b/0x260 [ 13.782844][ T74] ? do_raw_spin_unlock+0x59/0x250 [ 13.782846][ T74] alloc_buf.isra.0+0x4b/0x260 [ 13.782850][ T74] put_chars+0x1e1/0x2f0 [ 13.782853][ T74] ? __send_to_port+0x420/0x420 [ 13.782856][ T74] ? validate_chain+0x38b/0xc20 [ 13.782861][ T74] hvc_console_print+0x292/0x780 [ 13.782868][ T74] ? hvc_write+0x3a0/0x3a0 [ 13.782871][ T74] ? rcu_is_watching+0x16/0xd0 [ 13.782875][ T74] ? lock_acquire+0x13c/0x160 [ 13.782879][ T74] console_emit_next_record+0x22f/0x4c0 [ 13.782883][ T74] ? devkmsg_read+0x4b0/0x4b0 [ 13.782885][ T74] ? console_flush_one_record+0x106/0x710 [ 13.782888][ T74] ? rcu_is_watching+0x16/0xd0 [ 13.782890][ T74] ? lock_acquire+0x13c/0x160 [ 13.782895][ T74] console_flush_one_record+0x46f/0x710 [ 13.782899][ T74] ? console_emit_next_record+0x4c0/0x4c0 [ 13.782901][ T74] ? __lock_acquire+0x518/0xc20 [ 13.782907][ T74] console_unlock+0xee/0x1f0 [ 13.782910][ T74] ? console_flush_one_record+0x710/0x710 [ 13.782911][ T74] ? rcu_is_watching+0x16/0xd0 [ 13.782914][ T74] ? lock_acquire+0x60/0x160 [ 13.782918][ T74] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.782919][ T74] ? vprintk_emit+0x320/0x3e0 [ 13.782923][ T74] vprintk_emit+0x37c/0x3e0 [ 13.782927][ T74] ? wake_up_klogd_work_func+0x90/0x90 [ 13.782930][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 13.782935][ T74] _printk+0xc7/0x100 [ 13.782939][ T74] ? snapshot_read.cold+0x21/0x21 [ 13.782941][ T74] ? ___ratelimit+0x4e7/0xa00 [ 13.782947][ T74] ? idr_get_free+0x830/0x830 [ 13.782952][ T74] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 13.782958][ T74] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 13.782964][ T74] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 13.782966][ T74] ? mark_usage+0x61/0x170 [ 13.782968][ T74] ? ret_from_fork_asm+0x11/0x20 [ 13.782970][ T74] ? __lock_acquire+0x518/0xc20 [ 13.782973][ T74] ? netif_skb_features+0x658/0x1430 [ 13.782975][ T74] ? mark_usage+0x61/0x170 [ 13.782977][ T74] ? __lock_acquire+0x518/0xc20 [ 13.782980][ T74] ? skb_network_protocol+0x3b0/0x3b0 [ 13.782987][ T74] dev_hard_start_xmit+0xf4/0x620 [ 13.782990][ T74] ? validate_xmit_skb_list+0xb3/0x150 [ 13.782994][ T74] sch_direct_xmit+0x13d/0xaa0 [ 13.782999][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 13.783002][ T74] ? dequeue_skb+0x1db0/0x1db0 [ 13.783005][ T74] ? __rcu_read_lock+0x30/0x70 [ 13.783007][ T74] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.783010][ T74] ? lock_acquire+0x13c/0x160 [ 13.783015][ T74] __dev_xmit_skb+0xecc/0x1be0 [ 13.783020][ T74] ? alloc_netdev_dummy+0x30/0x30 [ 13.783021][ T74] ? __dev_queue_xmit+0x1fc/0x1b80 [ 13.783025][ T74] ? rcu_is_watching+0x16/0xd0 [ 13.783027][ T74] ? lock_acquire+0x13c/0x160 [ 13.783031][ T74] __dev_queue_xmit+0x942/0x1b80 [ 13.783035][ T74] ? __lock_acquire+0x518/0xc20 [ 13.783039][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 13.783041][ T74] ? find_held_lock+0x2b/0x80 [ 13.783043][ T74] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 13.783056][ T74] ip6_finish_output2+0x423/0x1300 [ 13.783061][ T74] ? ip6_dst_lookup+0x80/0x80 [ 13.783063][ T74] ? find_held_lock+0x2b/0x80 [ 13.783065][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 13.783068][ T74] ? ip6_mtu+0x15d/0x310 [ 13.783074][ T74] ip6_finish_output+0x646/0xda0 [ 13.783078][ T74] ip6_output+0x23f/0x7f0 [ 13.783081][ T74] ? ip6_finish_output+0xda0/0xda0 [ 13.783082][ T74] ? __lock_release.isra.0+0x69/0x1a0 [ 13.783084][ T74] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 13.783088][ T74] ? mark_held_locks+0x40/0x70 [ 13.783091][ T74] ? __local_bh_enable_ip+0xaa/0x150 [ 13.783094][ T74] ? __local_bh_enable_ip+0xaa/0x150 [ 13.783096][ T74] ? icmp6_dst_alloc+0x317/0x4d0 [ 13.783100][ T74] mld_sendpack+0x9d6/0xec0 [ 13.783105][ T74] ? mld_dad_start_work+0x240/0x240 [ 13.783112][ T74] ? mld_send_cr+0x50f/0x820 [ 13.783117][ T74] mld_ifc_work+0x36/0x190 [ 13.783119][ T74] ? process_one_work+0xdfc/0x1560 [ 13.783121][ T74] process_one_work+0xe3e/0x1560 [ 13.783128][ T74] ? __queue_delayed_work+0x470/0x470 [ 13.783131][ T74] ? lock_acquire.part.0+0xd4/0x280 [ 13.783139][ T74] worker_thread+0x4f1/0xd60 [ 13.783143][ T74] ? rescuer_thread+0x1340/0x1340 [ 13.783145][ T74] ? __kthread_parkme+0xbd/0x210 [ 13.783148][ T74] ? rescuer_thread+0x1340/0x1340 [ 13.783150][ T74] ? rescuer_thread+0x1340/0x1340 [ 13.783152][ T74] kthread+0x367/0x460 [ 13.783154][ T74] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.783157][ T74] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.783160][ T74] ret_from_fork+0x474/0x6b0 [ 13.783164][ T74] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 13.783168][ T74] ? __switch_to+0x5a3/0xe00 [ 13.783171][ T74] ? kthread_affine_preferred+0x4c0/0x4c0 [ 13.783174][ T74] ret_from_fork_asm+0x11/0x20 [ 13.783182][ T74] [ 13.822338][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.874875][ T74] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 13.883054][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 13.883841][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.786688][ C2] ip6_tnl_xmit_ctl: 1 callbacks suppressed [ 17.786698][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 17.786758][ C2] [ 17.786759][ C2] ======================================================== [ 17.786760][ C2] WARNING: possible irq lock inversion dependency detected [ 17.786762][ C2] 7.2.0-virtme #1 Tainted: G W [ 17.786764][ C2] -------------------------------------------------------- [ 17.786765][ C2] swapper/2/0 just changed the state of lock: [ 17.786766][ C2] ffffffffba489660 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 17.786779][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 17.786780][ C2] (fs_reclaim){+.+.}-{0:0} [ 17.786782][ C2] [ 17.786782][ C2] [ 17.786782][ C2] and interrupts could create inverse lock ordering between them. [ 17.786782][ C2] [ 17.786782][ C2] [ 17.786782][ C2] other info that might help us debug this: [ 17.786783][ C2] Possible interrupt unsafe locking scenario: [ 17.786783][ C2] [ 17.786784][ C2] CPU0 CPU1 [ 17.786784][ C2] ---- ---- [ 17.786785][ C2] lock(fs_reclaim); [ 17.786786][ C2] local_irq_disable(); [ 17.786786][ C2] lock(console_owner); [ 17.786787][ C2] lock(fs_reclaim); [ 17.786788][ C2] [ 17.786788][ C2] lock(console_owner); [ 17.786789][ C2] [ 17.786789][ C2] *** DEADLOCK *** [ 17.786789][ C2] [ 17.786790][ C2] locks held by swapper/2/0: 8, last CPU#2: [ 17.786791][ C2] #0: ffa0000000228c90 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 17.786797][ C2] #1: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ndisc_send_skb+0x175/0x1520 [ 17.786803][ C2] #2: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 17.786807][ C2] #3: ffffffffba580aa0 (rcu_read_lock_bh){....}-{1:3}, at: __dev_queue_xmit+0x1fc/0x1b80 [ 17.786812][ C2] #4: ff1100000d0fea28 (dev->qdisc_tx_busylock ?: &qdisc_tx_busylock#2){+...}-{3:3}, at: __dev_xmit_skb+0xcb8/0x1be0 [ 17.786816][ C2] #5: ffffffffba580b00 (rcu_read_lock){....}-{1:3}, at: ip6_tnl_xmit_ctl+0xfd/0x390 [ip6_tunnel] [ 17.786821][ C2] #6: ffffffffba569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 17.786831][ C2] #7: ffffffffba569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 17.786834][ C2] [ 17.786834][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 17.786838][ C2] -> (fs_reclaim){+.+.}-{0:0} { [ 17.786841][ C2] HARDIRQ-ON-W at: [ 17.786842][ C2] __lock_acquire+0x388/0xc20 [ 17.786845][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.786847][ C2] fs_reclaim_acquire+0xd5/0x120 [ 17.786850][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 17.786852][ C2] kthread_create_worker_on_node+0xea/0x210 [ 17.786855][ C2] workqueue_init+0x2a/0x680 [ 17.786859][ C2] kernel_init_freeable+0x2fe/0x630 [ 17.786861][ C2] kernel_init+0x21/0x150 [ 17.786864][ C2] ret_from_fork+0x474/0x6b0 [ 17.786867][ C2] ret_from_fork_asm+0x11/0x20 [ 17.786870][ C2] SOFTIRQ-ON-W at: [ 17.786871][ C2] __lock_acquire+0x388/0xc20 [ 17.786872][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.786873][ C2] fs_reclaim_acquire+0xd5/0x120 [ 17.786874][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 17.786876][ C2] kthread_create_worker_on_node+0xea/0x210 [ 17.786877][ C2] workqueue_init+0x2a/0x680 [ 17.786878][ C2] kernel_init_freeable+0x2fe/0x630 [ 17.786879][ C2] kernel_init+0x21/0x150 [ 17.786881][ C2] ret_from_fork+0x474/0x6b0 [ 17.786882][ C2] ret_from_fork_asm+0x11/0x20 [ 17.786883][ C2] INITIAL USE at: [ 17.786884][ C2] __lock_acquire+0x388/0xc20 [ 17.786886][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.786887][ C2] fs_reclaim_acquire+0xd5/0x120 [ 17.786888][ C2] __kmalloc_cache_noprof+0x6e/0x620 [ 17.786889][ C2] kthread_create_worker_on_node+0xea/0x210 [ 17.786891][ C2] workqueue_init+0x2a/0x680 [ 17.786892][ C2] kernel_init_freeable+0x2fe/0x630 [ 17.786893][ C2] kernel_init+0x21/0x150 [ 17.786894][ C2] ret_from_fork+0x474/0x6b0 [ 17.786895][ C2] ret_from_fork_asm+0x11/0x20 [ 17.786897][ C2] } [ 17.786897][ C2] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 17.786901][ C2] ... acquired at: [ 17.786902][ C2] __lock_acquire+0x518/0xc20 [ 17.786903][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.786905][ C2] fs_reclaim_acquire+0xd5/0x120 [ 17.786906][ C2] __kmalloc_noprof+0xd3/0x760 [ 17.786907][ C2] alloc_buf.isra.0+0x4b/0x260 [ 17.786910][ C2] put_chars+0x1e1/0x2f0 [ 17.786911][ C2] hvc_console_print+0x292/0x780 [ 17.786913][ C2] console_emit_next_record+0x22f/0x4c0 [ 17.786915][ C2] console_flush_one_record+0x46f/0x710 [ 17.786916][ C2] console_unlock+0xee/0x1f0 [ 17.786918][ C2] vprintk_emit+0x37c/0x3e0 [ 17.786919][ C2] dev_vprintk_emit+0x27f/0x2c0 [ 17.786923][ C2] dev_printk_emit+0xb9/0xee [ 17.786924][ C2] _dev_info+0xe2/0x116 [ 17.786926][ C2] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 17.786929][ C2] cmos_do_probe+0x73b/0x98a [ 17.786931][ C2] platform_probe+0xfe/0x1f0 [ 17.786934][ C2] call_driver_probe+0x61/0x1c0 [ 17.786935][ C2] really_probe+0x199/0x760 [ 17.786937][ C2] __driver_probe_device+0x24f/0x440 [ 17.786938][ C2] driver_probe_device+0x4a/0xf0 [ 17.786940][ C2] __driver_attach+0x1b8/0x540 [ 17.786941][ C2] bus_for_each_dev+0x130/0x1e0 [ 17.786942][ C2] bus_add_driver+0x2c8/0x530 [ 17.786944][ C2] driver_register+0x1a3/0x390 [ 17.786945][ C2] __platform_driver_probe+0x13f/0x270 [ 17.786947][ C2] cmos_init+0x31/0x40 [ 17.786950][ C2] do_one_initcall+0x124/0x4f0 [ 17.786951][ C2] kernel_init_freeable+0x596/0x630 [ 17.786952][ C2] kernel_init+0x21/0x150 [ 17.786954][ C2] ret_from_fork+0x474/0x6b0 [ 17.786955][ C2] ret_from_fork_asm+0x11/0x20 [ 17.786956][ C2] [ 17.786956][ C2] -> (console_owner){..-.}-{0:0} { [ 17.786958][ C2] IN-SOFTIRQ-W at: [ 17.786959][ C2] __lock_acquire+0x388/0xc20 [ 17.786960][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.786962][ C2] console_lock_spinning_enable+0x5c/0x60 [ 17.786963][ C2] console_emit_next_record+0x1d1/0x4c0 [ 17.786965][ C2] console_flush_one_record+0x46f/0x710 [ 17.786966][ C2] console_unlock+0xee/0x1f0 [ 17.786968][ C2] vprintk_emit+0x37c/0x3e0 [ 17.786969][ C2] _printk+0xc7/0x100 [ 17.786972][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.786975][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.786977][ C2] dev_hard_start_xmit+0xf4/0x620 [ 17.786979][ C2] sch_direct_xmit+0x13d/0xaa0 [ 17.786981][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 17.786982][ C2] __dev_queue_xmit+0x942/0x1b80 [ 17.786984][ C2] ip6_finish_output2+0x96f/0x1300 [ 17.786985][ C2] ip6_finish_output+0x646/0xda0 [ 17.786986][ C2] ip6_output+0x23f/0x7f0 [ 17.786988][ C2] ndisc_send_skb+0xba3/0x1520 [ 17.786989][ C2] addrconf_rs_timer+0x26f/0x770 [ 17.786991][ C2] call_timer_fn+0x160/0x4d0 [ 17.786993][ C2] __run_timers+0x68f/0xaa0 [ 17.786994][ C2] run_timer_softirq+0xf0/0x160 [ 17.786996][ C2] handle_softirqs+0x1d3/0x900 [ 17.786998][ C2] __irq_exit_rcu+0x145/0x1c0 [ 17.786999][ C2] irq_exit_rcu+0xe/0x30 [ 17.787000][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.787002][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.787004][ C2] pv_native_safe_halt+0xf/0x10 [ 17.787006][ C2] default_idle+0x9/0x10 [ 17.787007][ C2] default_idle_call+0x6e/0xb0 [ 17.787009][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787011][ C2] do_idle+0xd8/0x190 [ 17.787012][ C2] cpu_startup_entry+0x53/0x70 [ 17.787013][ C2] start_secondary+0x204/0x2b0 [ 17.787015][ C2] common_startup_64+0x13e/0x148 [ 17.787018][ C2] INITIAL USE at: [ 17.787019][ C2] } [ 17.787019][ C2] ... key at: [] console_owner_dep_map+0x0/0x60 [ 17.787022][ C2] ... acquired at: [ 17.787022][ C2] mark_lock+0x1d7/0xa00 [ 17.787024][ C2] mark_usage+0x42/0x170 [ 17.787025][ C2] __lock_acquire+0x388/0xc20 [ 17.787026][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.787028][ C2] console_lock_spinning_enable+0x5c/0x60 [ 17.787029][ C2] console_emit_next_record+0x1d1/0x4c0 [ 17.787031][ C2] console_flush_one_record+0x46f/0x710 [ 17.787032][ C2] console_unlock+0xee/0x1f0 [ 17.787034][ C2] vprintk_emit+0x37c/0x3e0 [ 17.787035][ C2] _printk+0xc7/0x100 [ 17.787037][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.787039][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.787040][ C2] dev_hard_start_xmit+0xf4/0x620 [ 17.787042][ C2] sch_direct_xmit+0x13d/0xaa0 [ 17.787043][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 17.787044][ C2] __dev_queue_xmit+0x942/0x1b80 [ 17.787045][ C2] ip6_finish_output2+0x96f/0x1300 [ 17.787047][ C2] ip6_finish_output+0x646/0xda0 [ 17.787048][ C2] ip6_output+0x23f/0x7f0 [ 17.787049][ C2] ndisc_send_skb+0xba3/0x1520 [ 17.787051][ C2] addrconf_rs_timer+0x26f/0x770 [ 17.787053][ C2] call_timer_fn+0x160/0x4d0 [ 17.787054][ C2] __run_timers+0x68f/0xaa0 [ 17.787056][ C2] run_timer_softirq+0xf0/0x160 [ 17.787057][ C2] handle_softirqs+0x1d3/0x900 [ 17.787058][ C2] __irq_exit_rcu+0x145/0x1c0 [ 17.787059][ C2] irq_exit_rcu+0xe/0x30 [ 17.787061][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.787062][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.787063][ C2] pv_native_safe_halt+0xf/0x10 [ 17.787065][ C2] default_idle+0x9/0x10 [ 17.787066][ C2] default_idle_call+0x6e/0xb0 [ 17.787067][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787069][ C2] do_idle+0xd8/0x190 [ 17.787070][ C2] cpu_startup_entry+0x53/0x70 [ 17.787071][ C2] start_secondary+0x204/0x2b0 [ 17.787072][ C2] common_startup_64+0x13e/0x148 [ 17.787073][ C2] [ 17.787074][ C2] [ 17.787074][ C2] stack backtrace: [ 17.787077][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.787080][ C2] Tainted: [W]=WARN [ 17.787080][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.787082][ C2] Call Trace: [ 17.787083][ C2] [ 17.787086][ C2] dump_stack_lvl+0x6f/0xa0 [ 17.787090][ C2] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 17.787092][ C2] mark_lock_irq+0x989/0x9c0 [ 17.787095][ C2] mark_lock+0x1d7/0xa00 [ 17.787097][ C2] mark_usage+0x42/0x170 [ 17.787098][ C2] __lock_acquire+0x388/0xc20 [ 17.787101][ C2] lock_acquire.part.0+0xd4/0x280 [ 17.787102][ C2] ? console_lock_spinning_enable+0x40/0x60 [ 17.787104][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787108][ C2] ? lock_acquire+0x13c/0x160 [ 17.787110][ C2] console_lock_spinning_enable+0x5c/0x60 [ 17.787111][ C2] ? console_lock_spinning_enable+0x40/0x60 [ 17.787113][ C2] console_emit_next_record+0x1d1/0x4c0 [ 17.787115][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 17.787117][ C2] ? console_flush_one_record+0x106/0x710 [ 17.787119][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787121][ C2] ? lock_acquire+0x13c/0x160 [ 17.787123][ C2] console_flush_one_record+0x46f/0x710 [ 17.787125][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 17.787127][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787129][ C2] console_unlock+0xee/0x1f0 [ 17.787131][ C2] ? console_flush_one_record+0x710/0x710 [ 17.787132][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787134][ C2] ? lock_acquire+0x60/0x160 [ 17.787136][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.787138][ C2] ? vprintk_emit+0x320/0x3e0 [ 17.787140][ C2] vprintk_emit+0x37c/0x3e0 [ 17.787142][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 17.787145][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787147][ C2] _printk+0xc7/0x100 [ 17.787149][ C2] ? snapshot_read.cold+0x21/0x21 [ 17.787150][ C2] ? ___ratelimit+0x4e7/0xa00 [ 17.787154][ C2] ? idr_get_free+0x830/0x830 [ 17.787156][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.787158][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.787160][ C2] ? mark_usage+0x61/0x170 [ 17.787162][ C2] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.787164][ C2] ? mark_usage+0x61/0x170 [ 17.787166][ C2] ? netif_skb_features+0x658/0x1430 [ 17.787167][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787169][ C2] ? validate_chain+0x737/0xc20 [ 17.787171][ C2] ? skb_network_protocol+0x3b0/0x3b0 [ 17.787172][ C2] ? mark_usage+0x61/0x170 [ 17.787175][ C2] dev_hard_start_xmit+0xf4/0x620 [ 17.787176][ C2] ? validate_chain+0x730/0xc20 [ 17.787178][ C2] ? validate_xmit_skb_list+0xb3/0x150 [ 17.787180][ C2] sch_direct_xmit+0x13d/0xaa0 [ 17.787182][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787183][ C2] ? dequeue_skb+0x1db0/0x1db0 [ 17.787185][ C2] ? __rcu_read_lock+0x30/0x70 [ 17.787186][ C2] ? lock_acquire+0x13c/0x160 [ 17.787189][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 17.787190][ C2] ? tc_run+0x45e/0x7e0 [ 17.787192][ C2] ? alloc_netdev_dummy+0x30/0x30 [ 17.787193][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.787195][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787197][ C2] ? lock_acquire+0x13c/0x160 [ 17.787199][ C2] __dev_queue_xmit+0x942/0x1b80 [ 17.787201][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.787203][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787205][ C2] ? find_held_lock+0x2b/0x80 [ 17.787207][ C2] ? neigh_hh_output+0x152/0x4c0 [ 17.787209][ C2] ip6_finish_output2+0x96f/0x1300 [ 17.787211][ C2] ? ip6_dst_lookup+0x80/0x80 [ 17.787213][ C2] ? find_held_lock+0x2b/0x80 [ 17.787214][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787216][ C2] ? ip6_mtu+0x15d/0x310 [ 17.787218][ C2] ip6_finish_output+0x646/0xda0 [ 17.787220][ C2] ip6_output+0x23f/0x7f0 [ 17.787222][ C2] ? ip6_finish_output+0xda0/0xda0 [ 17.787224][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787225][ C2] ? find_held_lock+0x2b/0x80 [ 17.787226][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787228][ C2] ? __local_bh_enable_ip+0xaa/0x150 [ 17.787230][ C2] ndisc_send_skb+0xba3/0x1520 [ 17.787232][ C2] ? ndisc_recv_na+0xea0/0xea0 [ 17.787234][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787237][ C2] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.787239][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787241][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787243][ C2] addrconf_rs_timer+0x26f/0x770 [ 17.787245][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787247][ C2] ? lock_acquire+0x13c/0x160 [ 17.787248][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787250][ C2] call_timer_fn+0x160/0x4d0 [ 17.787252][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 17.787254][ C2] ? debug_object_active_state+0x430/0x430 [ 17.787257][ C2] ? find_held_lock+0x2b/0x80 [ 17.787259][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787261][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787263][ C2] __run_timers+0x68f/0xaa0 [ 17.787264][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787267][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.787268][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787271][ C2] ? __rwlock_init+0x150/0x150 [ 17.787273][ C2] run_timer_softirq+0xf0/0x160 [ 17.787275][ C2] ? __run_timers+0xaa0/0xaa0 [ 17.787277][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.787280][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787281][ C2] handle_softirqs+0x1d3/0x900 [ 17.787283][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787285][ C2] ? _local_bh_enable+0xc0/0xc0 [ 17.787287][ C2] __irq_exit_rcu+0x145/0x1c0 [ 17.787288][ C2] irq_exit_rcu+0xe/0x30 [ 17.787290][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.787291][ C2] [ 17.787292][ C2] [ 17.787292][ C2] ? lockdep_hardirqs_on+0x91/0x130 [ 17.787294][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.787296][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.787299][ C2] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 17.787301][ C2] RSP: 0018:ffa0000000157e00 EFLAGS: 00000282 [ 17.787303][ C2] RAX: 000000000008a057 RBX: ff11000001bec6c0 RCX: ffffffffb72f0307 [ 17.787304][ C2] RDX: ff11000001bec6c0 RSI: ffffffffba038b01 RDI: ffffffffb9a8d8e0 [ 17.787305][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.787306][ C2] R10: 0000000000000002 R11: 0000000000000001 R12: 1ff400000002afc3 [ 17.787307][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 17.787308][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787311][ C2] default_idle+0x9/0x10 [ 17.787312][ C2] default_idle_call+0x6e/0xb0 [ 17.787314][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787316][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 17.787317][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 17.787319][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787320][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787322][ C2] do_idle+0xd8/0x190 [ 17.787324][ C2] cpu_startup_entry+0x53/0x70 [ 17.787325][ C2] start_secondary+0x204/0x2b0 [ 17.787327][ C2] ? set_cpu_sibling_map+0x2130/0x2130 [ 17.787329][ C2] common_startup_64+0x13e/0x148 [ 17.787332][ C2] [ 17.787337][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 17.787338][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/2 [ 17.787340][ C2] preempt_count: 303, expected: 0 [ 17.787340][ C2] RCU nest depth: 3, expected: 0 [ 17.787341][ C2] INFO: lockdep is turned off. [ 17.787342][ C2] irq event stamp: 565387 [ 17.787342][ C2] hardirqs last enabled at (565386): [] __down_trylock_console_sem+0x86/0xa0 [ 17.787344][ C2] hardirqs last disabled at (565387): [] console_emit_next_record+0x3d4/0x4c0 [ 17.787346][ C2] softirqs last enabled at (565306): [] handle_softirqs+0x67c/0x900 [ 17.787348][ C2] softirqs last disabled at (565337): [] __irq_exit_rcu+0x145/0x1c0 [ 17.787349][ C2] Preemption disabled at: [ 17.787350][ C2] [<0000000000000000>] 0x0 [ 17.787353][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 17.787355][ C2] Tainted: [W]=WARN [ 17.787355][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.787356][ C2] Call Trace: [ 17.787357][ C2] [ 17.787357][ C2] dump_stack_lvl+0x6f/0xa0 [ 17.787360][ C2] __might_resched.cold+0x1fe/0x2c1 [ 17.787363][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 17.787366][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787368][ C2] __kmalloc_noprof+0x443/0x760 [ 17.787370][ C2] ? __rwlock_init+0x150/0x150 [ 17.787371][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 17.787373][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 17.787375][ C2] alloc_buf.isra.0+0x4b/0x260 [ 17.787377][ C2] put_chars+0x1e1/0x2f0 [ 17.787379][ C2] ? __send_to_port+0x420/0x420 [ 17.787380][ C2] ? mark_lock+0x1d7/0xa00 [ 17.787382][ C2] hvc_console_print+0x292/0x780 [ 17.787384][ C2] ? __lock_acquire+0x388/0xc20 [ 17.787386][ C2] ? hvc_write+0x3a0/0x3a0 [ 17.787387][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787389][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787391][ C2] ? lock_acquire+0x13c/0x160 [ 17.787393][ C2] console_emit_next_record+0x22f/0x4c0 [ 17.787395][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 17.787396][ C2] ? console_flush_one_record+0x106/0x710 [ 17.787398][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787400][ C2] ? lock_acquire+0x13c/0x160 [ 17.787402][ C2] console_flush_one_record+0x46f/0x710 [ 17.787404][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 17.787406][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787408][ C2] console_unlock+0xee/0x1f0 [ 17.787410][ C2] ? console_flush_one_record+0x710/0x710 [ 17.787412][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787414][ C2] ? lock_acquire+0x60/0x160 [ 17.787415][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 17.787417][ C2] ? vprintk_emit+0x320/0x3e0 [ 17.787419][ C2] vprintk_emit+0x37c/0x3e0 [ 17.787421][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 17.787423][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787425][ C2] _printk+0xc7/0x100 [ 17.787427][ C2] ? snapshot_read.cold+0x21/0x21 [ 17.787429][ C2] ? ___ratelimit+0x4e7/0xa00 [ 17.787431][ C2] ? idr_get_free+0x830/0x830 [ 17.787434][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 17.787436][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 17.787438][ C2] ? mark_usage+0x61/0x170 [ 17.787439][ C2] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 17.787441][ C2] ? mark_usage+0x61/0x170 [ 17.787443][ C2] ? netif_skb_features+0x658/0x1430 [ 17.787444][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787446][ C2] ? validate_chain+0x737/0xc20 [ 17.787447][ C2] ? skb_network_protocol+0x3b0/0x3b0 [ 17.787449][ C2] ? mark_usage+0x61/0x170 [ 17.787451][ C2] dev_hard_start_xmit+0xf4/0x620 [ 17.787453][ C2] ? validate_chain+0x730/0xc20 [ 17.787455][ C2] ? validate_xmit_skb_list+0xb3/0x150 [ 17.787457][ C2] sch_direct_xmit+0x13d/0xaa0 [ 17.787458][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787460][ C2] ? dequeue_skb+0x1db0/0x1db0 [ 17.787461][ C2] ? __rcu_read_lock+0x30/0x70 [ 17.787463][ C2] ? lock_acquire+0x13c/0x160 [ 17.787465][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 17.787467][ C2] ? tc_run+0x45e/0x7e0 [ 17.787468][ C2] ? alloc_netdev_dummy+0x30/0x30 [ 17.787470][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 17.787471][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787473][ C2] ? lock_acquire+0x13c/0x160 [ 17.787475][ C2] __dev_queue_xmit+0x942/0x1b80 [ 17.787478][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 17.787479][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787481][ C2] ? find_held_lock+0x2b/0x80 [ 17.787483][ C2] ? neigh_hh_output+0x152/0x4c0 [ 17.787485][ C2] ip6_finish_output2+0x96f/0x1300 [ 17.787487][ C2] ? ip6_dst_lookup+0x80/0x80 [ 17.787488][ C2] ? find_held_lock+0x2b/0x80 [ 17.787490][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787492][ C2] ? ip6_mtu+0x15d/0x310 [ 17.787493][ C2] ip6_finish_output+0x646/0xda0 [ 17.787495][ C2] ip6_output+0x23f/0x7f0 [ 17.787497][ C2] ? ip6_finish_output+0xda0/0xda0 [ 17.787499][ C2] ? lock_acquire.part.0+0xd4/0x280 [ 17.787500][ C2] ? find_held_lock+0x2b/0x80 [ 17.787501][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787503][ C2] ? __local_bh_enable_ip+0xaa/0x150 [ 17.787505][ C2] ndisc_send_skb+0xba3/0x1520 [ 17.787507][ C2] ? ndisc_recv_na+0xea0/0xea0 [ 17.787509][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787511][ C2] ? __ndisc_fill_addr_option+0xb5/0x100 [ 17.787513][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787519][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787521][ C2] addrconf_rs_timer+0x26f/0x770 [ 17.787523][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787525][ C2] ? lock_acquire+0x13c/0x160 [ 17.787527][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787529][ C2] call_timer_fn+0x160/0x4d0 [ 17.787531][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 17.787532][ C2] ? debug_object_active_state+0x430/0x430 [ 17.787534][ C2] ? find_held_lock+0x2b/0x80 [ 17.787535][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787537][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787539][ C2] __run_timers+0x68f/0xaa0 [ 17.787541][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 17.787543][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 17.787545][ C2] ? __lock_acquire+0x518/0xc20 [ 17.787548][ C2] ? __rwlock_init+0x150/0x150 [ 17.787550][ C2] run_timer_softirq+0xf0/0x160 [ 17.787552][ C2] ? __run_timers+0xaa0/0xaa0 [ 17.787554][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 17.787555][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787557][ C2] handle_softirqs+0x1d3/0x900 [ 17.787559][ C2] ? __lock_release.isra.0+0x69/0x1a0 [ 17.787560][ C2] ? _local_bh_enable+0xc0/0xc0 [ 17.787562][ C2] __irq_exit_rcu+0x145/0x1c0 [ 17.787563][ C2] irq_exit_rcu+0xe/0x30 [ 17.787565][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 17.787567][ C2] [ 17.787567][ C2] [ 17.787568][ C2] ? lockdep_hardirqs_on+0x91/0x130 [ 17.787569][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 17.787571][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 17.787573][ C2] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 17.787574][ C2] RSP: 0018:ffa0000000157e00 EFLAGS: 00000282 [ 17.787575][ C2] RAX: 000000000008a057 RBX: ff11000001bec6c0 RCX: ffffffffb72f0307 [ 17.787576][ C2] RDX: ff11000001bec6c0 RSI: ffffffffba038b01 RDI: ffffffffb9a8d8e0 [ 17.787576][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 17.787577][ C2] R10: 0000000000000002 R11: 0000000000000001 R12: 1ff400000002afc3 [ 17.787578][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 17.787579][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787582][ C2] default_idle+0x9/0x10 [ 17.787583][ C2] default_idle_call+0x6e/0xb0 [ 17.787585][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 17.787587][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 17.787588][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 17.787590][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787591][ C2] ? rcu_is_watching+0x16/0xd0 [ 17.787593][ C2] do_idle+0xd8/0x190 [ 17.787595][ C2] cpu_startup_entry+0x53/0x70 [ 17.787596][ C2] start_secondary+0x204/0x2b0 [ 17.787598][ C2] ? set_cpu_sibling_map+0x2130/0x2130 [ 17.787599][ C2] common_startup_64+0x13e/0x148 [ 17.787602][ C2] [ 19.228898][ T340] Mirror/redirect action on [ 19.228914][ T340] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.228916][ T340] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 340, name: modprobe [ 19.228918][ T340] preempt_count: 1, expected: 0 [ 19.228919][ T340] RCU nest depth: 0, expected: 0 [ 19.228920][ T340] INFO: lockdep is turned off. [ 19.228921][ T340] irq event stamp: 0 [ 19.228922][ T340] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 19.228926][ T340] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 19.228932][ T340] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 19.228933][ T340] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 19.228935][ T340] Preemption disabled at: [ 19.228936][ T340] [] vprintk_emit+0x31b/0x3e0 [ 19.228944][ T340] CPU: 2 UID: 0 PID: 340 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.228948][ T340] Tainted: [W]=WARN [ 19.228949][ T340] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.228950][ T340] Call Trace: [ 19.228952][ T340] [ 19.228953][ T340] dump_stack_lvl+0x6f/0xa0 [ 19.228958][ T340] ? vprintk_emit+0x31b/0x3e0 [ 19.228960][ T340] __might_resched.cold+0x1fe/0x2c1 [ 19.228964][ T340] ? prb_next_reserve_seq+0x2d0/0x2d0 [ 19.228966][ T340] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.228969][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.228973][ T340] __kmalloc_noprof+0x443/0x760 [ 19.228976][ T340] ? __rwlock_init+0x150/0x150 [ 19.228979][ T340] ? alloc_buf.isra.0+0x4b/0x260 [ 19.228983][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 19.228985][ T340] alloc_buf.isra.0+0x4b/0x260 [ 19.228987][ T340] put_chars+0x1e1/0x2f0 [ 19.228988][ T340] ? __send_to_port+0x420/0x420 [ 19.228990][ T340] ? console_prepend_replay+0x20/0x20 [ 19.228993][ T340] hvc_console_print+0x292/0x780 [ 19.228996][ T340] ? hvc_write+0x3a0/0x3a0 [ 19.228997][ T340] ? vsnprintf+0x668/0x1700 [ 19.229000][ T340] ? __rwlock_init+0x150/0x150 [ 19.229002][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229004][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229007][ T340] console_emit_next_record+0x22f/0x4c0 [ 19.229009][ T340] ? devkmsg_read+0x4b0/0x4b0 [ 19.229011][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229013][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229014][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229016][ T340] ? lock_acquire+0x13c/0x160 [ 19.229018][ T340] ? console_flush_one_record+0x111/0x710 [ 19.229020][ T340] console_flush_one_record+0x46f/0x710 [ 19.229022][ T340] ? console_emit_next_record+0x4c0/0x4c0 [ 19.229025][ T340] console_unlock+0xee/0x1f0 [ 19.229027][ T340] ? lock_acquire+0x13c/0x160 [ 19.229028][ T340] ? console_flush_one_record+0x710/0x710 [ 19.229030][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229031][ T340] ? lock_release+0x184/0x1f0 [ 19.229033][ T340] ? lock_acquire+0x60/0x160 [ 19.229034][ T340] ? __rcu_read_lock+0x30/0x70 [ 19.229036][ T340] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.229038][ T340] ? vprintk_emit+0x320/0x3e0 [ 19.229040][ T340] vprintk_emit+0x37c/0x3e0 [ 19.229043][ T340] ? wake_up_klogd_work_func+0x90/0x90 [ 19.229045][ T340] ? netdev_run_todo+0x2a8/0xfd0 [ 19.229049][ T340] ? mirred_device_event+0x3d/0x1d0 [act_mirred] [ 19.229052][ T340] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 19.229054][ T340] _printk+0xc7/0x100 [ 19.229057][ T340] ? snapshot_read.cold+0x21/0x21 [ 19.229058][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229061][ T340] ? mirred_cleanup_module+0x750/0x750 [act_mirred] [ 19.229062][ T340] ? __up_write+0x23d/0x5f0 [ 19.229064][ T340] ? __up_write+0x2e5/0x5f0 [ 19.229065][ T340] ? lock_release+0x184/0x1f0 [ 19.229066][ T340] ? __up_write+0x2c7/0x5f0 [ 19.229068][ T340] mirred_init_module+0x28/0x1000 [act_mirred] [ 19.229070][ T340] do_one_initcall+0x124/0x4f0 [ 19.229072][ T340] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.229075][ T340] ? do_init_module+0xae/0x8a0 [ 19.229078][ T340] ? kasan_unpoison+0x44/0x70 [ 19.229080][ T340] do_init_module+0x2ad/0x8a0 [ 19.229083][ T340] ? free_module+0x470/0x470 [ 19.229085][ T340] ? kfree+0x123/0x590 [ 19.229087][ T340] load_module+0x1424/0x1bb0 [ 19.229091][ T340] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.229093][ T340] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.229095][ T340] ? ovl_real_file+0x172/0x1e0 [ 19.229099][ T340] ? backing_file_read_iter+0x541/0x790 [ 19.229102][ T340] init_module_from_file+0x11f/0x1a0 [ 19.229104][ T340] ? __do_sys_init_module+0x220/0x220 [ 19.229106][ T340] ? ovl_mmap+0x270/0x270 [ 19.229109][ T340] ? __rwlock_init+0x150/0x150 [ 19.229110][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229112][ T340] ? lock_release+0x184/0x1f0 [ 19.229114][ T340] ? do_raw_spin_unlock+0x59/0x250 [ 19.229115][ T340] idempotent_init_module+0x37b/0x7c0 [ 19.229118][ T340] ? init_module_from_file+0x1a0/0x1a0 [ 19.229120][ T340] ? rcu_is_watching+0x16/0xd0 [ 19.229122][ T340] ? cap_capable+0x1d7/0x3d0 [ 19.229126][ T340] __x64_sys_finit_module+0xdf/0x190 [ 19.229128][ T340] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.229131][ T340] do_syscall_64+0xff/0x530 [ 19.229133][ T340] ? exc_page_fault+0xee/0x100 [ 19.229135][ T340] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.229137][ T340] RIP: 0033:0x7fc58878e37d [ 19.229139][ T340] 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 [ 19.229140][ T340] RSP: 002b:00007fffba0a3cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.229144][ T340] RAX: ffffffffffffffda RBX: 00005610da69e810 RCX: 00007fc58878e37d [ 19.229145][ T340] RDX: 0000000000000000 RSI: 00005610b2d8affd RDI: 0000000000000000 [ 19.229146][ T340] RBP: 00007fffba0a3d60 R08: 0000000000000000 R09: 0000000000000000 [ 19.229147][ T340] R10: 0000000000000000 R11: 0000000000000246 R12: 00005610b2d8affd [ 19.229148][ T340] R13: 00005610da69e960 R14: 0000000000040000 R15: 0000000000000000 [ 19.229150][ T340] [ 25.978809][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 25.978827][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 25.978830][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 388, name: mirror_gre_boun [ 25.978832][ C2] preempt_count: 302, expected: 0 [ 25.978834][ C2] RCU nest depth: 4, expected: 0 [ 25.978835][ C2] INFO: lockdep is turned off. [ 25.978837][ C2] irq event stamp: 0 [ 25.978838][ C2] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 25.978844][ C2] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 25.978852][ C2] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 25.978854][ C2] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 25.978857][ C2] Preemption disabled at: [ 25.978858][ C2] [] handle_softirqs+0xf6/0x900 [ 25.978865][ C2] CPU: 2 UID: 0 PID: 388 Comm: mirror_gre_boun Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 25.978875][ C2] Tainted: [W]=WARN [ 25.978877][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 25.978879][ C2] Call Trace: [ 25.978881][ C2] [ 25.978883][ C2] dump_stack_lvl+0x6f/0xa0 [ 25.978889][ C2] ? handle_softirqs+0xf6/0x900 [ 25.978892][ C2] __might_resched.cold+0x1fe/0x2c1 [ 25.978897][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 25.978901][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978906][ C2] __kmalloc_noprof+0x443/0x760 [ 25.978910][ C2] ? __rwlock_init+0x150/0x150 [ 25.978914][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 25.978919][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 25.978921][ C2] alloc_buf.isra.0+0x4b/0x260 [ 25.978924][ C2] put_chars+0x1e1/0x2f0 [ 25.978927][ C2] ? desc_read_finalized_seq+0x79/0x120 [ 25.978930][ C2] ? __send_to_port+0x420/0x420 [ 25.978933][ C2] ? console_prepend_replay+0x20/0x20 [ 25.978936][ C2] hvc_console_print+0x292/0x780 [ 25.978941][ C2] ? hvc_write+0x3a0/0x3a0 [ 25.978943][ C2] ? do_raw_spin_lock+0x131/0x280 [ 25.978945][ C2] ? __rwlock_init+0x150/0x150 [ 25.978947][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978949][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978952][ C2] ? lock_acquire+0x13c/0x160 [ 25.978955][ C2] console_emit_next_record+0x22f/0x4c0 [ 25.978959][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 25.978961][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978964][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978966][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978968][ C2] ? lock_acquire+0x13c/0x160 [ 25.978971][ C2] ? console_flush_one_record+0x111/0x710 [ 25.978973][ C2] console_flush_one_record+0x46f/0x710 [ 25.978977][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 25.978981][ C2] console_unlock+0xee/0x1f0 [ 25.978983][ C2] ? lock_acquire+0x13c/0x160 [ 25.978985][ C2] ? console_flush_one_record+0x710/0x710 [ 25.978988][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.978990][ C2] ? lock_release+0x184/0x1f0 [ 25.978992][ C2] ? lock_acquire+0x60/0x160 [ 25.978994][ C2] ? __rcu_read_lock+0x30/0x70 [ 25.978997][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 25.979000][ C2] ? vprintk_emit+0x320/0x3e0 [ 25.979004][ C2] vprintk_emit+0x37c/0x3e0 [ 25.979008][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 25.979010][ C2] ? do_raw_spin_trylock+0xb6/0x180 [ 25.979012][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979015][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979017][ C2] ? lock_acquire+0x13c/0x160 [ 25.979020][ C2] _printk+0xc7/0x100 [ 25.979024][ C2] ? snapshot_read.cold+0x21/0x21 [ 25.979026][ C2] ? ___ratelimit+0x4e7/0xa00 [ 25.979032][ C2] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 25.979036][ C2] ? idr_get_free+0x830/0x830 [ 25.979039][ C2] ? trace_irq_enable.constprop.0+0x30/0x160 [ 25.979043][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 25.979050][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 25.979055][ C2] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 25.979058][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979061][ C2] ? lock_acquire+0x13c/0x160 [ 25.979063][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979066][ C2] ? netif_skb_features+0x658/0x1430 [ 25.979070][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979073][ C2] ? lock_acquire+0x13c/0x160 [ 25.979075][ C2] ? skb_network_protocol+0x3b0/0x3b0 [ 25.979078][ C2] ? lock_release+0x184/0x1f0 [ 25.979080][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979082][ C2] ? lock_acquire+0x13c/0x160 [ 25.979084][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979087][ C2] ? get_stack_info_noinstr+0x1a/0x120 [ 25.979091][ C2] dev_hard_start_xmit+0xf4/0x620 [ 25.979094][ C2] ? validate_xmit_skb_list+0xb3/0x150 [ 25.979097][ C2] sch_direct_xmit+0x13d/0xaa0 [ 25.979100][ C2] ? get_stack_info_noinstr+0x1a/0x120 [ 25.979102][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979105][ C2] ? dequeue_skb+0x1db0/0x1db0 [ 25.979107][ C2] ? do_raw_spin_trylock+0xb6/0x180 [ 25.979110][ C2] ? __rcu_read_lock+0x30/0x70 [ 25.979112][ C2] ? lock_acquire+0x13c/0x160 [ 25.979115][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 25.979118][ C2] ? lock_release+0x184/0x1f0 [ 25.979120][ C2] ? tc_run+0x8b/0x7e0 [ 25.979123][ C2] ? is_bpf_text_address+0x3e/0x110 [ 25.979127][ C2] ? alloc_netdev_dummy+0x30/0x30 [ 25.979129][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 25.979132][ C2] ? __kernel_text_address+0x12/0x30 [ 25.979135][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979138][ C2] ? lock_acquire+0x13c/0x160 [ 25.979141][ C2] __dev_queue_xmit+0x942/0x1b80 [ 25.979145][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 25.979148][ C2] ? addrconf_rs_timer+0x26f/0x770 [ 25.979151][ C2] ? stack_depot_save_flags+0x1bc/0x790 [ 25.979155][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 25.979160][ C2] ? neigh_hh_output+0x152/0x4c0 [ 25.979164][ C2] ip6_finish_output2+0x96f/0x1300 [ 25.979167][ C2] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.979170][ C2] ? ip6_dst_lookup+0x80/0x80 [ 25.979173][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979176][ C2] ? lock_acquire+0x13c/0x160 [ 25.979178][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979181][ C2] ? lock_release+0x184/0x1f0 [ 25.979183][ C2] ip6_finish_output+0x646/0xda0 [ 25.979187][ C2] ip6_output+0x23f/0x7f0 [ 25.979189][ C2] ? ip6_finish_output+0xda0/0xda0 [ 25.979192][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 25.979196][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979198][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.979200][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 25.979202][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979205][ C2] ? trace_hardirqs_on+0x36/0x40 [ 25.979207][ C2] ? lock_acquire+0x13c/0x160 [ 25.979209][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979212][ C2] ndisc_send_skb+0xba3/0x1520 [ 25.979217][ C2] ? ndisc_recv_na+0xea0/0xea0 [ 25.979221][ C2] ? __ndisc_fill_addr_option+0xb5/0x100 [ 25.979224][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.979227][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.979229][ C2] addrconf_rs_timer+0x26f/0x770 [ 25.979232][ C2] ? do_raw_spin_lock+0x131/0x280 [ 25.979235][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.979238][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979240][ C2] ? lock_acquire+0x13c/0x160 [ 25.979243][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 25.979245][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.979248][ C2] call_timer_fn+0x160/0x4d0 [ 25.979251][ C2] ? update_curr.isra.0+0x266/0x480 [ 25.979255][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 25.979257][ C2] ? debug_object_active_state+0x430/0x430 [ 25.979262][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979266][ C2] __run_timers+0x68f/0xaa0 [ 25.979268][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 25.979272][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 25.979275][ C2] ? do_raw_spin_lock+0x131/0x280 [ 25.979279][ C2] ? __rwlock_init+0x150/0x150 [ 25.979283][ C2] run_timer_softirq+0xf0/0x160 [ 25.979285][ C2] ? __run_timers+0xaa0/0xaa0 [ 25.979288][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.979290][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979293][ C2] handle_softirqs+0x1d3/0x900 [ 25.979296][ C2] ? _local_bh_enable+0xc0/0xc0 [ 25.979298][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979301][ C2] ? lock_release+0x184/0x1f0 [ 25.979304][ C2] __irq_exit_rcu+0x145/0x1c0 [ 25.979306][ C2] irq_exit_rcu+0xe/0x30 [ 25.979308][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 25.979311][ C2] [ 25.979312][ C2] [ 25.979314][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 25.979316][ C2] RIP: 0010:__read_once_word_nocheck+0x3/0x10 [ 25.979321][ C2] Code: 33 57 a5 00 44 0f b6 04 24 e9 4c f9 ff ff 44 88 04 24 e8 e0 56 a5 00 44 0f b6 04 24 e9 88 fb ff ff 66 0f 1f 44 00 00 48 8b 07 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 85 d2 0f 84 [ 25.979323][ C2] RSP: 0018:ffa00000005372b0 EFLAGS: 00000202 [ 25.979328][ C2] RAX: ffffffffb7bd1050 RBX: 1ff40000000a6e60 RCX: ffa00000005373f8 [ 25.979329][ C2] RDX: ffa0000000530001 RSI: ffa00000005377c0 RDI: ffa00000005377c0 [ 25.979331][ C2] RBP: 0000000000000001 R08: ffffffffbb1e80cc R09: ffffffffbaf972b4 [ 25.979332][ C2] R10: ffffffffbb1e80d0 R11: 0000000000000004 R12: ffa0000000537410 [ 25.979334][ C2] R13: ffa00000005373b8 R14: ffa00000005377c0 R15: ff11000009c8e788 [ 25.979336][ C2] ? __create_object+0x30/0x110 [ 25.979341][ C2] unwind_next_frame+0x416/0x1ea0 [ 25.979344][ C2] ? __alloc_object+0x30/0x260 [ 25.979347][ C2] ? stack_access_ok+0x1e0/0x1e0 [ 25.979350][ C2] ? __unwind_start+0x42e/0x900 [ 25.979352][ C2] ? write_profile+0xf0/0xf0 [ 25.979354][ C2] arch_stack_walk+0xd7/0x130 [ 25.979360][ C2] ? __alloc_object+0x30/0x260 [ 25.979363][ C2] stack_trace_save+0x93/0xc0 [ 25.979365][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 25.979367][ C2] ? arch_stack_walk+0xed/0x130 [ 25.979371][ C2] kasan_save_stack+0x2f/0x50 [ 25.979375][ C2] ? kasan_save_stack+0x2f/0x50 [ 25.979377][ C2] ? kasan_save_track+0x14/0x30 [ 25.979379][ C2] ? __kasan_slab_alloc+0x60/0x70 [ 25.979382][ C2] ? kmem_cache_alloc_noprof+0x21f/0x5c0 [ 25.979384][ C2] ? __alloc_object+0x30/0x260 [ 25.979393][ C2] kasan_save_track+0x14/0x30 [ 25.979395][ C2] __kasan_slab_alloc+0x60/0x70 [ 25.979398][ C2] kmem_cache_alloc_noprof+0x21f/0x5c0 [ 25.979401][ C2] ? __alloc_object+0x30/0x260 [ 25.979404][ C2] __alloc_object+0x30/0x260 [ 25.979407][ C2] __create_object+0x30/0x110 [ 25.979409][ C2] ? kasan_save_track+0x14/0x30 [ 25.979412][ C2] kmem_cache_alloc_noprof+0x467/0x5c0 [ 25.979415][ C2] ? anon_vma_fork+0x1a7/0x650 [ 25.979418][ C2] anon_vma_fork+0x1a7/0x650 [ 25.979421][ C2] dup_mmap+0xf8d/0x1ba0 [ 25.979426][ C2] ? mmap_read_lock_maybe_expand+0x370/0x370 [ 25.979429][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.979431][ C2] ? trace_hardirqs_on+0x36/0x40 [ 25.979433][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 25.979437][ C2] ? debug_object_activate+0x345/0x4a0 [ 25.979440][ C2] ? do_raw_spin_lock+0x131/0x280 [ 25.979444][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.979446][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 25.979449][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 25.979451][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979454][ C2] ? lock_acquire+0x13c/0x160 [ 25.979457][ C2] copy_process+0x59a3/0x6240 [ 25.979460][ C2] ? mas_next_slot+0x1330/0x1330 [ 25.979465][ C2] ? pidfd_prepare+0x150/0x150 [ 25.979468][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979472][ C2] kernel_clone+0x1a4/0x6c0 [ 25.979474][ C2] ? create_io_thread+0x130/0x130 [ 25.979478][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979481][ C2] __do_sys_clone+0xe3/0x130 [ 25.979484][ C2] ? kernel_clone+0x6c0/0x6c0 [ 25.979488][ C2] ? rcu_is_watching+0x16/0xd0 [ 25.979491][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 25.979493][ C2] ? trace_hardirqs_off_finish+0x147/0x1a0 [ 25.979495][ C2] do_syscall_64+0xff/0x530 [ 25.979498][ C2] ? exc_page_fault+0xee/0x100 [ 25.979500][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 25.979502][ C2] RIP: 0033:0x7f4ecd59f126 [ 25.979505][ C2] Code: 7d e0 e8 7d af f5 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a 89 c3 85 c0 75 2f 64 48 8b 04 25 10 00 00 [ 25.979506][ C2] RSP: 002b:00007ffee6313510 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 25.979509][ C2] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f4ecd59f126 [ 25.979510][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 25.979511][ C2] RBP: 00007ffee6313530 R08: 0000000000000000 R09: 000055b28d7e63e0 [ 25.979513][ C2] R10: 00007f4ecd4dde50 R11: 0000000000000246 R12: 000055b28d7e5fc0 [ 25.979519][ C2] R13: 0000000000000006 R14: 0000000000000000 R15: 000055b28d7e5670 [ 25.979522][ C2] [ 42.362633][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.362652][ C2] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 42.362656][ C2] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/2 [ 42.362658][ C2] preempt_count: 303, expected: 0 [ 42.362660][ C2] RCU nest depth: 3, expected: 0 [ 42.362661][ C2] INFO: lockdep is turned off. [ 42.362662][ C2] irq event stamp: 565387 [ 42.362663][ C2] hardirqs last enabled at (565386): [] __down_trylock_console_sem+0x86/0xa0 [ 42.362673][ C2] hardirqs last disabled at (565387): [] console_emit_next_record+0x3d4/0x4c0 [ 42.362676][ C2] softirqs last enabled at (565306): [] handle_softirqs+0x67c/0x900 [ 42.362679][ C2] softirqs last disabled at (565337): [] __irq_exit_rcu+0x145/0x1c0 [ 42.362681][ C2] Preemption disabled at: [ 42.362682][ C2] [<0000000000000000>] 0x0 [ 42.362688][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 42.362692][ C2] Tainted: [W]=WARN [ 42.362693][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 42.362695][ C2] Call Trace: [ 42.362697][ C2] [ 42.362699][ C2] dump_stack_lvl+0x6f/0xa0 [ 42.362706][ C2] __might_resched.cold+0x1fe/0x2c1 [ 42.362709][ C2] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 42.362713][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362717][ C2] __kmalloc_noprof+0x443/0x760 [ 42.362721][ C2] ? __rwlock_init+0x150/0x150 [ 42.362723][ C2] ? alloc_buf.isra.0+0x4b/0x260 [ 42.362727][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 42.362728][ C2] alloc_buf.isra.0+0x4b/0x260 [ 42.362730][ C2] put_chars+0x1e1/0x2f0 [ 42.362732][ C2] ? desc_read_finalized_seq+0x79/0x120 [ 42.362734][ C2] ? __send_to_port+0x420/0x420 [ 42.362736][ C2] ? console_prepend_replay+0x20/0x20 [ 42.362739][ C2] hvc_console_print+0x292/0x780 [ 42.362743][ C2] ? hvc_write+0x3a0/0x3a0 [ 42.362745][ C2] ? do_raw_spin_lock+0x131/0x280 [ 42.362747][ C2] ? __rwlock_init+0x150/0x150 [ 42.362749][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362751][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362753][ C2] ? lock_acquire+0x13c/0x160 [ 42.362755][ C2] console_emit_next_record+0x22f/0x4c0 [ 42.362758][ C2] ? devkmsg_read+0x4b0/0x4b0 [ 42.362760][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362762][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362763][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362765][ C2] ? lock_acquire+0x13c/0x160 [ 42.362767][ C2] ? console_flush_one_record+0x111/0x710 [ 42.362769][ C2] console_flush_one_record+0x46f/0x710 [ 42.362771][ C2] ? console_emit_next_record+0x4c0/0x4c0 [ 42.362774][ C2] console_unlock+0xee/0x1f0 [ 42.362776][ C2] ? lock_acquire+0x13c/0x160 [ 42.362777][ C2] ? console_flush_one_record+0x710/0x710 [ 42.362779][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362781][ C2] ? lock_release+0x184/0x1f0 [ 42.362782][ C2] ? lock_acquire+0x60/0x160 [ 42.362784][ C2] ? __rcu_read_lock+0x30/0x70 [ 42.362787][ C2] ? __down_trylock_console_sem+0x5e/0xa0 [ 42.362790][ C2] ? vprintk_emit+0x320/0x3e0 [ 42.362793][ C2] vprintk_emit+0x37c/0x3e0 [ 42.362796][ C2] ? wake_up_klogd_work_func+0x90/0x90 [ 42.362798][ C2] ? do_raw_spin_trylock+0xb6/0x180 [ 42.362799][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362801][ C2] ? lock_release+0x184/0x1f0 [ 42.362803][ C2] ? lock_acquire+0x13c/0x160 [ 42.362805][ C2] _printk+0xc7/0x100 [ 42.362808][ C2] ? snapshot_read.cold+0x21/0x21 [ 42.362809][ C2] ? ___ratelimit+0x4e7/0xa00 [ 42.362814][ C2] ? __ipv6_chk_addr_and_flags+0x97/0x5f0 [ 42.362818][ C2] ? idr_get_free+0x830/0x830 [ 42.362820][ C2] ? trace_irq_enable.constprop.0+0x30/0x160 [ 42.362823][ C2] ip6_tnl_xmit_ctl.cold+0x75/0x7a [ip6_tunnel] [ 42.362828][ C2] ip6gre_tunnel_xmit+0x1f5/0xd40 [ip6_gre] [ 42.362834][ C2] ? __gre6_xmit+0x1910/0x1910 [ip6_gre] [ 42.362837][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362839][ C2] ? lock_acquire+0x13c/0x160 [ 42.362840][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362842][ C2] ? netif_skb_features+0x658/0x1430 [ 42.362845][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362847][ C2] ? lock_acquire+0x13c/0x160 [ 42.362849][ C2] ? skb_network_protocol+0x3b0/0x3b0 [ 42.362851][ C2] ? lock_release+0x184/0x1f0 [ 42.362852][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362854][ C2] ? lock_acquire+0x13c/0x160 [ 42.362855][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362857][ C2] ? get_stack_info_noinstr+0x1a/0x120 [ 42.362860][ C2] dev_hard_start_xmit+0xf4/0x620 [ 42.362862][ C2] ? validate_xmit_skb_list+0xb3/0x150 [ 42.362864][ C2] sch_direct_xmit+0x13d/0xaa0 [ 42.362867][ C2] ? get_stack_info_noinstr+0x1a/0x120 [ 42.362868][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362870][ C2] ? dequeue_skb+0x1db0/0x1db0 [ 42.362872][ C2] ? do_raw_spin_trylock+0xb6/0x180 [ 42.362875][ C2] ? __rcu_read_lock+0x30/0x70 [ 42.362877][ C2] ? lock_acquire+0x13c/0x160 [ 42.362880][ C2] __dev_xmit_skb+0xecc/0x1be0 [ 42.362882][ C2] ? tc_run+0x8b/0x7e0 [ 42.362884][ C2] ? alloc_netdev_dummy+0x30/0x30 [ 42.362886][ C2] ? netdev_offload_xstats_push_delta+0x430/0x430 [ 42.362887][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362889][ C2] ? lock_acquire+0x13c/0x160 [ 42.362891][ C2] __dev_queue_xmit+0x942/0x1b80 [ 42.362894][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 42.362896][ C2] ? addrconf_rs_timer+0x26f/0x770 [ 42.362898][ C2] ? stack_depot_save_flags+0x1bc/0x790 [ 42.362902][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 42.362905][ C2] ? neigh_hh_output+0x152/0x4c0 [ 42.362907][ C2] ip6_finish_output2+0x96f/0x1300 [ 42.362910][ C2] ? ip6_dst_lookup+0x80/0x80 [ 42.362911][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362913][ C2] ? lock_acquire+0x13c/0x160 [ 42.362915][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362918][ C2] ? lock_release+0x184/0x1f0 [ 42.362921][ C2] ip6_finish_output+0x646/0xda0 [ 42.362924][ C2] ip6_output+0x23f/0x7f0 [ 42.362925][ C2] ? ip6_finish_output+0xda0/0xda0 [ 42.362927][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 42.362930][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362932][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.362933][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160 [ 42.362934][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362936][ C2] ? trace_hardirqs_on+0x36/0x40 [ 42.362937][ C2] ? lock_acquire+0x13c/0x160 [ 42.362938][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362941][ C2] ndisc_send_skb+0xba3/0x1520 [ 42.362944][ C2] ? ndisc_recv_na+0xea0/0xea0 [ 42.362947][ C2] ? __ndisc_fill_addr_option+0xb5/0x100 [ 42.362949][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.362958][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.362960][ C2] addrconf_rs_timer+0x26f/0x770 [ 42.362962][ C2] ? do_raw_spin_lock+0x131/0x280 [ 42.362965][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.362968][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362971][ C2] ? lock_acquire+0x13c/0x160 [ 42.362973][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 42.362975][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.362977][ C2] call_timer_fn+0x160/0x4d0 [ 42.362979][ C2] ? detach_if_pending+0x1d0/0x1d0 [ 42.362981][ C2] ? debug_object_active_state+0x430/0x430 [ 42.362985][ C2] ? __rwlock_init+0x150/0x150 [ 42.362986][ C2] ? timer_recalc_next_expiry+0xf0/0x210 [ 42.362988][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.362990][ C2] __run_timers+0x68f/0xaa0 [ 42.362992][ C2] ? ipv6_get_lladdr+0x3f0/0x3f0 [ 42.362995][ C2] ? __bpf_trace_itimer_expire+0x10/0x10 [ 42.362997][ C2] ? do_raw_spin_lock+0x131/0x280 [ 42.362999][ C2] ? __rwlock_init+0x150/0x150 [ 42.363002][ C2] run_timer_softirq+0xf0/0x160 [ 42.363004][ C2] ? __run_timers+0xaa0/0xaa0 [ 42.363006][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.363007][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.363009][ C2] handle_softirqs+0x1d3/0x900 [ 42.363013][ C2] ? _local_bh_enable+0xc0/0xc0 [ 42.363015][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.363017][ C2] ? lock_release+0x184/0x1f0 [ 42.363019][ C2] __irq_exit_rcu+0x145/0x1c0 [ 42.363021][ C2] irq_exit_rcu+0xe/0x30 [ 42.363022][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 42.363024][ C2] [ 42.363025][ C2] [ 42.363026][ C2] ? _raw_spin_unlock+0x2d/0x50 [ 42.363028][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 42.363031][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 42.363034][ C2] Code: 48 8b 3d 94 e2 f5 01 e8 1f 00 00 00 48 2b 05 58 a3 95 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 13 96 11 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 42.363036][ C2] RSP: 0018:ffa0000000157e00 EFLAGS: 00000246 [ 42.363039][ C2] RAX: 0000000000000002 RBX: ff11000001bec6c0 RCX: 0000000000000001 [ 42.363040][ C2] RDX: 0000000000000002 RSI: ffffffffb9a8d860 RDI: ffffffffb72f0307 [ 42.363041][ C2] RBP: 0000000000000000 R08: ffffffffb9780421 R09: 1fe2200006a663a2 [ 42.363042][ C2] R10: 0000000000000002 R11: 0000000000000000 R12: 1ff400000002afc3 [ 42.363042][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 42.363044][ C2] ? ct_kernel_exit.constprop.0+0x101/0x160 [ 42.363046][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.363049][ C2] default_idle+0x9/0x10 [ 42.363051][ C2] default_idle_call+0x6e/0xb0 [ 42.363053][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 42.363056][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 42.363058][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 42.363061][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 42.363062][ C2] ? rcu_is_watching+0x16/0xd0 [ 42.363064][ C2] do_idle+0xd8/0x190 [ 42.363066][ C2] cpu_startup_entry+0x53/0x70 [ 42.363068][ C2] start_secondary+0x204/0x2b0 [ 42.363069][ C2] ? set_cpu_sibling_map+0x2130/0x2130 [ 42.363072][ C2] common_startup_64+0x13e/0x148 [ 42.363076][ C2] [ 46.268885][ T547] br1: port 1(veth1) entered disabled state [ 46.268906][ T547] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 46.268910][ T547] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 547, name: ip [ 46.268912][ T547] preempt_count: 202, expected: 0 [ 46.268913][ T547] RCU nest depth: 0, expected: 0 [ 46.268915][ T547] INFO: lockdep is turned off. [ 46.268916][ T547] irq event stamp: 0 [ 46.268917][ T547] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 46.268923][ T547] hardirqs last disabled at (0): [] copy_process+0x1ccd/0x6240 [ 46.268930][ T547] softirqs last enabled at (0): [] copy_process+0x1d21/0x6240 [ 46.268933][ T547] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 46.268936][ T547] Preemption disabled at: [ 46.268937][ T547] [<0000000000000000>] 0x0 [ 46.268943][ T547] CPU: 3 UID: 0 PID: 547 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 46.268948][ T547] Tainted: [W]=WARN [ 46.268949][ T547] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 46.268951][ T547] Call Trace: [ 46.268953][ T547] [ 46.268954][ T547] dump_stack_lvl+0x6f/0xa0 [ 46.268961][ T547] __might_resched.cold+0x1fe/0x2c1 [ 46.268966][ T547] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 46.268971][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.268980][ T547] __kmalloc_noprof+0x443/0x760 [ 46.268985][ T547] ? __rwlock_init+0x150/0x150 [ 46.268988][ T547] ? alloc_buf.isra.0+0x4b/0x260 [ 46.268993][ T547] ? do_raw_spin_unlock+0x59/0x250 [ 46.268996][ T547] alloc_buf.isra.0+0x4b/0x260 [ 46.268999][ T547] put_chars+0x1e1/0x2f0 [ 46.269002][ T547] ? __send_to_port+0x420/0x420 [ 46.269004][ T547] ? printk_get_next_message+0x240/0x650 [ 46.269009][ T547] hvc_console_print+0x292/0x780 [ 46.269014][ T547] ? hvc_write+0x3a0/0x3a0 [ 46.269018][ T547] ? __rwlock_init+0x150/0x150 [ 46.269020][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269023][ T547] ? lock_acquire+0x13c/0x160 [ 46.269027][ T547] console_emit_next_record+0x22f/0x4c0 [ 46.269030][ T547] ? devkmsg_read+0x4b0/0x4b0 [ 46.269033][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269036][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269038][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269041][ T547] ? lock_acquire+0x13c/0x160 [ 46.269044][ T547] ? console_flush_one_record+0x111/0x710 [ 46.269046][ T547] console_flush_one_record+0x46f/0x710 [ 46.269050][ T547] ? console_emit_next_record+0x4c0/0x4c0 [ 46.269054][ T547] console_unlock+0xee/0x1f0 [ 46.269056][ T547] ? lock_acquire+0x13c/0x160 [ 46.269059][ T547] ? console_flush_one_record+0x710/0x710 [ 46.269061][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269063][ T547] ? lock_release+0x184/0x1f0 [ 46.269066][ T547] ? lock_acquire+0x60/0x160 [ 46.269068][ T547] ? __rcu_read_lock+0x30/0x70 [ 46.269071][ T547] ? __down_trylock_console_sem+0x5e/0xa0 [ 46.269074][ T547] ? vprintk_emit+0x320/0x3e0 [ 46.269077][ T547] vprintk_emit+0x37c/0x3e0 [ 46.269081][ T547] ? wake_up_klogd_work_func+0x90/0x90 [ 46.269084][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269087][ T547] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 46.269090][ T547] ? trace_hardirqs_on+0x36/0x40 [ 46.269093][ T547] _printk+0xc7/0x100 [ 46.269097][ T547] ? snapshot_read.cold+0x21/0x21 [ 46.269100][ T547] ? ipv6_mc_down+0x17e/0x2d0 [ 46.269107][ T547] br_set_state+0x22f/0x430 [bridge] [ 46.269128][ T547] br_stp_disable_port+0x11f/0x390 [bridge] [ 46.269141][ T547] br_device_event+0x7b5/0x8f0 [bridge] [ 46.269155][ T547] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 46.269160][ T547] ? _sub_I_65535_1+0x4d0/0x4d0 [stp] [ 46.269164][ T547] ? addrconf_notify+0x2c8/0xf30 [ 46.269169][ T547] notifier_call_chain+0xae/0x300 [ 46.269173][ T547] __dev_notify_flags+0x23c/0x3c0 [ 46.269178][ T547] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 46.269181][ T547] ? netif_change_name+0x8c0/0x8c0 [ 46.269184][ T547] ? netif_set_allmulti+0x250/0x250 [ 46.269187][ T547] ? __kernel_text_address+0x12/0x30 [ 46.269190][ T547] ? write_profile+0xf0/0xf0 [ 46.269193][ T547] ? unwind_get_return_address+0x67/0xd0 [ 46.269197][ T547] netif_change_flags+0xfe/0x190 [ 46.269200][ T547] do_setlink.isra.0+0x1cc3/0x2750 [ 46.269204][ T547] ? stack_trace_save+0x93/0xc0 [ 46.269207][ T547] ? rtnl_link_get_size+0x350/0x350 [ 46.269209][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269211][ T547] ? stack_depot_save_flags+0x1bc/0x790 [ 46.269216][ T547] ? kasan_save_stack+0x3d/0x50 [ 46.269220][ T547] ? kasan_save_stack+0x2f/0x50 [ 46.269222][ T547] ? kasan_save_track+0x14/0x30 [ 46.269224][ T547] ? __kasan_kmalloc+0x7b/0x90 [ 46.269226][ T547] ? __kmalloc_cache_noprof+0x29a/0x620 [ 46.269229][ T547] ? rtnl_newlink+0x124/0x11c0 [ 46.269231][ T547] ? rtnetlink_rcv_msg+0x6fd/0xbd0 [ 46.269233][ T547] ? netlink_rcv_skb+0x14e/0x3a0 [ 46.269236][ T547] ? netlink_unicast+0x486/0x750 [ 46.269238][ T547] ? netlink_sendmsg+0x735/0xc60 [ 46.269240][ T547] ? ____sys_sendmsg+0x415/0x880 [ 46.269244][ T547] ? ___sys_sendmsg+0x14e/0x1d0 [ 46.269246][ T547] ? __sys_sendmsg+0x12c/0x1d0 [ 46.269248][ T547] ? do_syscall_64+0xff/0x530 [ 46.269251][ T547] ? entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.269255][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269257][ T547] ? lock_acquire+0x13c/0x160 [ 46.269260][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269262][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269265][ T547] ? trace_contention_end+0xb3/0x180 [ 46.269269][ T547] ? __mutex_lock+0x1db/0x1ea0 [ 46.269271][ T547] ? __mutex_lock+0x9a3/0x1ea0 [ 46.269273][ T547] ? rtnl_newlink+0x9a8/0x11c0 [ 46.269276][ T547] ? ww_mutex_lock+0x160/0x160 [ 46.269280][ T547] ? __rtnl_newlink+0x3fa/0xa50 [ 46.269283][ T547] rtnl_newlink+0x9f1/0x11c0 [ 46.269286][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269289][ T547] ? rtnl_bridge_getlink+0x850/0x850 [ 46.269291][ T547] ? lock_acquire+0x13c/0x160 [ 46.269293][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269296][ T547] ? is_bpf_text_address+0x3e/0x110 [ 46.269300][ T547] ? is_bpf_text_address+0x72/0x110 [ 46.269303][ T547] ? kernel_text_address+0x149/0x170 [ 46.269305][ T547] ? __kernel_text_address+0x12/0x30 [ 46.269307][ T547] ? write_profile+0xf0/0xf0 [ 46.269309][ T547] ? unwind_get_return_address+0x67/0xd0 [ 46.269311][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269314][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269316][ T547] ? cap_capable+0x1d7/0x3d0 [ 46.269320][ T547] ? lock_acquire+0x13c/0x160 [ 46.269323][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269325][ T547] ? rtnl_bridge_getlink+0x850/0x850 [ 46.269328][ T547] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 46.269330][ T547] ? rtnl_link_fill+0x920/0x920 [ 46.269333][ T547] ? filter_irq_stacks+0xd0/0xd0 [ 46.269335][ T547] ? stack_depot_save_flags+0x1bc/0x790 [ 46.269339][ T547] netlink_rcv_skb+0x14e/0x3a0 [ 46.269341][ T547] ? rtnl_link_fill+0x920/0x920 [ 46.269343][ T547] ? lock_release+0x184/0x1f0 [ 46.269346][ T547] ? netlink_ack+0xcf0/0xcf0 [ 46.269348][ T547] ? __netlink_lookup+0xb9/0x6b0 [ 46.269352][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269354][ T547] ? lock_release+0x184/0x1f0 [ 46.269358][ T547] netlink_unicast+0x486/0x750 [ 46.269361][ T547] ? netlink_attachskb+0x810/0x810 [ 46.269363][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269366][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269368][ T547] ? lock_acquire+0x13c/0x160 [ 46.269371][ T547] netlink_sendmsg+0x735/0xc60 [ 46.269374][ T547] ? netlink_unicast+0x750/0x750 [ 46.269377][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269380][ T547] ? lock_release+0x184/0x1f0 [ 46.269382][ T547] ____sys_sendmsg+0x415/0x880 [ 46.269385][ T547] ? copy_msghdr_from_user+0x279/0x420 [ 46.269387][ T547] ? get_timestamp.constprop.0+0x390/0x390 [ 46.269390][ T547] ? move_addr_to_kernel+0x40/0x40 [ 46.269392][ T547] ? filter_irq_stacks+0xd0/0xd0 [ 46.269396][ T547] ___sys_sendmsg+0x14e/0x1d0 [ 46.269399][ T547] ? copy_msghdr_from_user+0x420/0x420 [ 46.269408][ T547] __sys_sendmsg+0x12c/0x1d0 [ 46.269411][ T547] ? __sys_sendmsg_sock+0x20/0x20 [ 46.269415][ T547] ? rcu_is_watching+0x16/0xd0 [ 46.269418][ T547] do_syscall_64+0xff/0x530 [ 46.269420][ T547] ? exc_page_fault+0xee/0x100 [ 46.269423][ T547] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 46.269426][ T547] RIP: 0033:0x7f85dbfbb54e [ 46.269429][ T547] Code: 4d 89 d8 e8 b4 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 46.269431][ T547] RSP: 002b:00007ffe4051ea60 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 46.269436][ T547] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f85dbfbb54e [ 46.269438][ T547] RDX: 0000000000000000 RSI: 00007ffe4051eb10 RDI: 0000000000000005 [ 46.269440][ T547] RBP: 00007ffe4051ea70 R08: 0000000000000000 R09: 0000000000000000 [ 46.269441][ T547] R10: 0000000000000000 R11: 0000000000000202 R12: 000000006a912be0 [ 46.269442][ T547] R13: 00000000004a1620 R14: 0000000000000000 R15: 00007ffe4051f1d0 [ 46.269446][ T547] [ 46.326798][ T548] br1: port 2(veth2) entered disabled state [ 46.347162][ T549] veth2: left allmulticast mode [ 46.347372][ T549] veth2: left promiscuous mode [ 46.347897][ T549] br1: port 2(veth2) entered disabled state [ 46.353031][ T549] veth1: left allmulticast mode [ 46.353215][ T549] veth1: left promiscuous mode [ 46.353467][ T549] br1: port 1(veth1) entered disabled state