[ 9.811398][ T187] ip (187) used greatest stack depth: 24512 bytes left [ 9.811415][ T187] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.811417][ T187] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 187, name: ip [ 9.811418][ T187] preempt_count: 2, expected: 0 [ 9.811419][ T187] RCU nest depth: 0, expected: 0 [ 9.811421][ T187] locks held by ip/187: 5, last CPU#0: [ 9.811424][ T187] #0: ffffffff9be027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.811437][ T187] #1: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.811443][ T187] #2: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.811447][ T187] #3: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.811451][ T187] #4: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.811455][ T187] irq event stamp: 50176 [ 9.811456][ T187] hardirqs last enabled at (50175): [] __down_trylock_console_sem+0x86/0xa0 [ 9.811459][ T187] hardirqs last disabled at (50176): [] console_emit_next_record+0x3d4/0x4c0 [ 9.811461][ T187] softirqs last enabled at (48894): [] netlink_release+0x17b/0xcf0 [ 9.811465][ T187] softirqs last disabled at (48892): [] netlink_release+0xd2/0xcf0 [ 9.811467][ T187] Preemption disabled at: [ 9.811467][ T187] [<0000000000000000>] 0x0 [ 9.811474][ T187] CPU: 0 UID: 0 PID: 187 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.811478][ T187] Tainted: [W]=WARN [ 9.811479][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.811481][ T187] Call Trace: [ 9.811482][ T187] [ 9.811484][ T187] dump_stack_lvl+0x6f/0xa0 [ 9.811490][ T187] __might_resched.cold+0x1fe/0x2c1 [ 9.811494][ T187] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.811499][ T187] ? __kmalloc_noprof+0xdb/0x760 [ 9.811504][ T187] __kmalloc_noprof+0x443/0x760 [ 9.811506][ T187] ? alloc_buf.isra.0+0x4b/0x260 [ 9.811511][ T187] ? do_raw_spin_unlock+0x59/0x250 [ 9.811514][ T187] alloc_buf.isra.0+0x4b/0x260 [ 9.811517][ T187] put_chars+0x1e1/0x2f0 [ 9.811520][ T187] ? __send_to_port+0x420/0x420 [ 9.811522][ T187] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.811526][ T187] ? validate_chain+0x38b/0xc20 [ 9.811531][ T187] hvc_console_print+0x292/0x780 [ 9.811538][ T187] ? hvc_write+0x3a0/0x3a0 [ 9.811540][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.811542][ T187] ? lock_acquire+0x13c/0x160 [ 9.811546][ T187] console_emit_next_record+0x22f/0x4c0 [ 9.811550][ T187] ? devkmsg_read+0x4b0/0x4b0 [ 9.811552][ T187] ? console_flush_one_record+0x106/0x710 [ 9.811555][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.811558][ T187] ? lock_acquire+0x13c/0x160 [ 9.811562][ T187] console_flush_one_record+0x46f/0x710 [ 9.811566][ T187] ? console_emit_next_record+0x4c0/0x4c0 [ 9.811568][ T187] ? __lock_acquire+0x518/0xc20 [ 9.811574][ T187] console_unlock+0xee/0x1f0 [ 9.811577][ T187] ? console_flush_one_record+0x710/0x710 [ 9.811578][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.811581][ T187] ? lock_acquire+0x60/0x160 [ 9.811584][ T187] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.811586][ T187] ? vprintk_emit+0x320/0x3e0 [ 9.811589][ T187] vprintk_emit+0x37c/0x3e0 [ 9.811593][ T187] ? wake_up_klogd_work_func+0x90/0x90 [ 9.811597][ T187] ? __lock_acquire+0x518/0xc20 [ 9.811601][ T187] _printk+0xc7/0x100 [ 9.811605][ T187] ? snapshot_read.cold+0x21/0x21 [ 9.811607][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.811610][ T187] ? __rwlock_init+0x150/0x150 [ 9.811614][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.811616][ T187] do_exit.cold+0x82/0x9c [ 9.811620][ T187] ? exit_notify+0x890/0x890 [ 9.811622][ T187] ? __lock_release.isra.0+0x69/0x1a0 [ 9.811625][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.811629][ T187] do_group_exit+0xb8/0x370 [ 9.811632][ T187] __x64_sys_exit_group+0x3c/0x50 [ 9.811633][ T187] x64_sys_call+0x1567/0x1570 [ 9.811636][ T187] do_syscall_64+0xff/0x530 [ 9.811639][ T187] ? exc_page_fault+0xee/0x100 [ 9.811642][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.811645][ T187] RIP: 0033:0x7f21a8fa91b8 [ 9.811647][ T187] Code: Unable to access opcode bytes at 0x7f21a8fa918e. [ 9.811648][ T187] RSP: 002b:00007ffca8d71648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.811650][ T187] RAX: ffffffffffffffda RBX: 00007f21a90d9f88 RCX: 00007f21a8fa91b8 [ 9.811651][ T187] RDX: 00007f21a8cf3fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.811652][ T187] RBP: 00007ffca8d716a0 R08: 0000000000000000 R09: 0000000000008010 [ 9.811653][ T187] R10: 00007ffca8d71460 R11: 0000000000000246 R12: 0000000000000001 [ 9.811654][ T187] R13: 0000000000000000 R14: 00007f21a90d8680 R15: 00007f21a90d9fa0 [ 9.811662][ T187] [ 10.335186][ T218] veth0: entered allmulticast mode [ 10.335813][ T218] veth1: entered allmulticast mode [ 10.336128][ T218] veth2: entered allmulticast mode [ 10.336442][ T218] veth3: entered allmulticast mode [ 19.093348][ T309] GACT probability NOT on [ 19.093368][ T309] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.093371][ T309] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 309, name: modprobe [ 19.093372][ T309] preempt_count: 1, expected: 0 [ 19.093373][ T309] RCU nest depth: 0, expected: 0 [ 19.093374][ T309] locks held by modprobe/309: 4, last CPU#3: [ 19.093376][ T309] #0: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.093389][ T309] #1: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.093393][ T309] #2: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.093397][ T309] #3: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.093401][ T309] irq event stamp: 17518 [ 19.093402][ T309] hardirqs last enabled at (17517): [] __down_trylock_console_sem+0x86/0xa0 [ 19.093404][ T309] hardirqs last disabled at (17518): [] console_emit_next_record+0x3d4/0x4c0 [ 19.093406][ T309] softirqs last enabled at (16248): [] handle_softirqs+0x67c/0x900 [ 19.093409][ T309] softirqs last disabled at (15081): [] __irq_exit_rcu+0x145/0x1c0 [ 19.093417][ T309] Preemption disabled at: [ 19.093418][ T309] [] vprintk_emit+0x31b/0x3e0 [ 19.093426][ T309] CPU: 3 UID: 0 PID: 309 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.093429][ T309] Tainted: [W]=WARN [ 19.093430][ T309] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.093432][ T309] Call Trace: [ 19.093434][ T309] [ 19.093435][ T309] dump_stack_lvl+0x6f/0xa0 [ 19.093441][ T309] ? vprintk_emit+0x31b/0x3e0 [ 19.093443][ T309] __might_resched.cold+0x1fe/0x2c1 [ 19.093447][ T309] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.093452][ T309] ? __kmalloc_noprof+0xdb/0x760 [ 19.093457][ T309] __kmalloc_noprof+0x443/0x760 [ 19.093459][ T309] ? alloc_buf.isra.0+0x4b/0x260 [ 19.093464][ T309] ? do_raw_spin_unlock+0x59/0x250 [ 19.093467][ T309] alloc_buf.isra.0+0x4b/0x260 [ 19.093470][ T309] put_chars+0x1e1/0x2f0 [ 19.093472][ T309] ? desc_read_finalized_seq+0x79/0x120 [ 19.093474][ T309] ? __send_to_port+0x420/0x420 [ 19.093477][ T309] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.093481][ T309] ? validate_chain+0x38b/0xc20 [ 19.093485][ T309] hvc_console_print+0x292/0x780 [ 19.093488][ T309] ? __lock_acquire+0x518/0xc20 [ 19.093489][ T309] ? __lock_acquire+0x518/0xc20 [ 19.093494][ T309] ? hvc_write+0x3a0/0x3a0 [ 19.093495][ T309] ? console_emit_next_record+0x1df/0x4c0 [ 19.093498][ T309] ? rcu_is_watching+0x16/0xd0 [ 19.093501][ T309] ? lock_acquire+0x13c/0x160 [ 19.093505][ T309] console_emit_next_record+0x22f/0x4c0 [ 19.093508][ T309] ? devkmsg_read+0x4b0/0x4b0 [ 19.093510][ T309] ? console_flush_one_record+0x106/0x710 [ 19.093513][ T309] ? rcu_is_watching+0x16/0xd0 [ 19.093516][ T309] ? lock_acquire+0x13c/0x160 [ 19.093520][ T309] console_flush_one_record+0x46f/0x710 [ 19.093524][ T309] ? console_emit_next_record+0x4c0/0x4c0 [ 19.093525][ T309] ? __lock_acquire+0x518/0xc20 [ 19.093530][ T309] console_unlock+0xee/0x1f0 [ 19.093533][ T309] ? console_flush_one_record+0x710/0x710 [ 19.093535][ T309] ? rcu_is_watching+0x16/0xd0 [ 19.093537][ T309] ? lock_acquire+0x60/0x160 [ 19.093541][ T309] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.093542][ T309] ? vprintk_emit+0x320/0x3e0 [ 19.093546][ T309] vprintk_emit+0x37c/0x3e0 [ 19.093550][ T309] ? wake_up_klogd_work_func+0x90/0x90 [ 19.093555][ T309] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 19.093558][ T309] _printk+0xc7/0x100 [ 19.093562][ T309] ? snapshot_read.cold+0x21/0x21 [ 19.093568][ T309] ? do_one_initcall+0x113/0x4f0 [ 19.093570][ T309] gact_init_module+0x15/0x1000 [act_gact] [ 19.093573][ T309] do_one_initcall+0x124/0x4f0 [ 19.093576][ T309] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.093580][ T309] ? do_init_module+0xae/0x8a0 [ 19.093583][ T309] ? kasan_unpoison+0x44/0x70 [ 19.093588][ T309] do_init_module+0x2ad/0x8a0 [ 19.093591][ T309] ? lockdep_hardirqs_on+0x91/0x130 [ 19.093596][ T309] ? free_module+0x470/0x470 [ 19.093599][ T309] ? kfree+0x123/0x590 [ 19.093603][ T309] load_module+0x1424/0x1bb0 [ 19.093610][ T309] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.093613][ T309] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.093616][ T309] ? ovl_real_file+0x172/0x1e0 [ 19.093620][ T309] ? backing_file_read_iter+0x541/0x790 [ 19.093623][ T309] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.093627][ T309] init_module_from_file+0x11f/0x1a0 [ 19.093630][ T309] ? __do_sys_init_module+0x220/0x220 [ 19.093638][ T309] ? __rwlock_init+0x150/0x150 [ 19.093641][ T309] ? do_raw_spin_unlock+0x59/0x250 [ 19.093644][ T309] idempotent_init_module+0x37b/0x7c0 [ 19.093647][ T309] ? init_module_from_file+0x1a0/0x1a0 [ 19.093654][ T309] ? rcu_is_watching+0x16/0xd0 [ 19.093656][ T309] ? cap_capable+0x1d7/0x3d0 [ 19.093662][ T309] __x64_sys_finit_module+0xdf/0x190 [ 19.093664][ T309] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.093667][ T309] do_syscall_64+0xff/0x530 [ 19.093669][ T309] ? exc_page_fault+0xee/0x100 [ 19.093672][ T309] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.093674][ T309] RIP: 0033:0x7fb265f2637d [ 19.093678][ T309] 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 [ 19.093680][ T309] RSP: 002b:00007ffc36f5cdd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.093683][ T309] RAX: ffffffffffffffda RBX: 000055dc510e7810 RCX: 00007fb265f2637d [ 19.093684][ T309] RDX: 0000000000000000 RSI: 000055dc4eaafffd RDI: 0000000000000000 [ 19.093685][ T309] RBP: 00007ffc36f5ce70 R08: 0000000000000000 R09: 0000000000000000 [ 19.093686][ T309] R10: 0000000000000000 R11: 0000000000000246 R12: 000055dc4eaafffd [ 19.093686][ T309] R13: 000055dc510e7960 R14: 0000000000040000 R15: 0000000000000000 [ 19.093693][ T309] [ 20.779101][ T406] tc (406) used greatest stack depth: 24328 bytes left [ 20.779119][ T406] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.779121][ T406] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 406, name: tc [ 20.779123][ T406] preempt_count: 2, expected: 0 [ 20.779124][ T406] RCU nest depth: 0, expected: 0 [ 20.779125][ T406] locks held by tc/406: 5, last CPU#0: [ 20.779127][ T406] #0: ffffffff9be027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 20.779140][ T406] #1: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.779146][ T406] #2: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.779150][ T406] #3: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.779154][ T406] #4: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 20.779158][ T406] irq event stamp: 21036 [ 20.779158][ T406] hardirqs last enabled at (21035): [] __down_trylock_console_sem+0x86/0xa0 [ 20.779161][ T406] hardirqs last disabled at (21036): [] console_emit_next_record+0x3d4/0x4c0 [ 20.779163][ T406] softirqs last enabled at (20666): [] handle_softirqs+0x67c/0x900 [ 20.779165][ T406] softirqs last disabled at (20661): [] __irq_exit_rcu+0x145/0x1c0 [ 20.779167][ T406] Preemption disabled at: [ 20.779168][ T406] [<0000000000000000>] 0x0 [ 20.779174][ T406] CPU: 0 UID: 0 PID: 406 Comm: tc Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.779178][ T406] Tainted: [W]=WARN [ 20.779179][ T406] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.779181][ T406] Call Trace: [ 20.779182][ T406] [ 20.779184][ T406] dump_stack_lvl+0x6f/0xa0 [ 20.779190][ T406] __might_resched.cold+0x1fe/0x2c1 [ 20.779195][ T406] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.779199][ T406] ? __kmalloc_noprof+0xdb/0x760 [ 20.779204][ T406] __kmalloc_noprof+0x443/0x760 [ 20.779206][ T406] ? alloc_buf.isra.0+0x4b/0x260 [ 20.779212][ T406] ? do_raw_spin_unlock+0x59/0x250 [ 20.779215][ T406] alloc_buf.isra.0+0x4b/0x260 [ 20.779218][ T406] put_chars+0x1e1/0x2f0 [ 20.779221][ T406] ? __send_to_port+0x420/0x420 [ 20.779222][ T406] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.779227][ T406] ? validate_chain+0x38b/0xc20 [ 20.779232][ T406] hvc_console_print+0x292/0x780 [ 20.779238][ T406] ? hvc_write+0x3a0/0x3a0 [ 20.779240][ T406] ? rcu_is_watching+0x16/0xd0 [ 20.779243][ T406] ? lock_acquire+0x13c/0x160 [ 20.779247][ T406] console_emit_next_record+0x22f/0x4c0 [ 20.779251][ T406] ? devkmsg_read+0x4b0/0x4b0 [ 20.779253][ T406] ? console_flush_one_record+0x106/0x710 [ 20.779256][ T406] ? rcu_is_watching+0x16/0xd0 [ 20.779258][ T406] ? lock_acquire+0x13c/0x160 [ 20.779262][ T406] console_flush_one_record+0x46f/0x710 [ 20.779266][ T406] ? console_emit_next_record+0x4c0/0x4c0 [ 20.779268][ T406] ? __lock_acquire+0x518/0xc20 [ 20.779273][ T406] console_unlock+0xee/0x1f0 [ 20.779276][ T406] ? console_flush_one_record+0x710/0x710 [ 20.779278][ T406] ? rcu_is_watching+0x16/0xd0 [ 20.779280][ T406] ? lock_acquire+0x60/0x160 [ 20.779284][ T406] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.779286][ T406] ? vprintk_emit+0x320/0x3e0 [ 20.779289][ T406] vprintk_emit+0x37c/0x3e0 [ 20.779293][ T406] ? wake_up_klogd_work_func+0x90/0x90 [ 20.779296][ T406] ? __lock_acquire+0x518/0xc20 [ 20.779300][ T406] _printk+0xc7/0x100 [ 20.779303][ T406] ? snapshot_read.cold+0x21/0x21 [ 20.779307][ T406] ? do_raw_spin_lock+0x131/0x280 [ 20.779310][ T406] ? __rwlock_init+0x150/0x150 [ 20.779315][ T406] ? do_raw_spin_lock+0x131/0x280 [ 20.779318][ T406] do_exit.cold+0x82/0x9c [ 20.779322][ T406] ? exit_notify+0x890/0x890 [ 20.779324][ T406] ? __lock_release.isra.0+0x69/0x1a0 [ 20.779326][ T406] ? rcu_is_watching+0x16/0xd0 [ 20.779330][ T406] do_group_exit+0xb8/0x370 [ 20.779333][ T406] __x64_sys_exit_group+0x3c/0x50 [ 20.779335][ T406] x64_sys_call+0x1567/0x1570 [ 20.779337][ T406] do_syscall_64+0xff/0x530 [ 20.779340][ T406] ? exc_page_fault+0xee/0x100 [ 20.779343][ T406] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.779346][ T406] RIP: 0033:0x7fa8bbd691b8 [ 20.779348][ T406] Code: Unable to access opcode bytes at 0x7fa8bbd6918e. [ 20.779349][ T406] RSP: 002b:00007ffece4d7fd8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 20.779352][ T406] RAX: ffffffffffffffda RBX: 00007fa8bbe99f88 RCX: 00007fa8bbd691b8 [ 20.779353][ T406] RDX: 00007fa8bbab4588 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 20.779354][ T406] RBP: 00007ffece4d8030 R08: 0000000000000000 R09: 0000000000000000 [ 20.779355][ T406] R10: 00007ffece4d7dd0 R11: 0000000000000246 R12: 0000000000000001 [ 20.779356][ T406] R13: 0000000000000000 R14: 00007fa8bbe98680 R15: 00007fa8bbe99fa0 [ 20.779363][ T406] [ 21.831411][ T457] ip (457) used greatest stack depth: 24080 bytes left [ 21.831523][ T457] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 21.831525][ T457] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 457, name: ip [ 21.831527][ T457] preempt_count: 2, expected: 0 [ 21.831528][ T457] RCU nest depth: 0, expected: 0 [ 21.831528][ T457] locks held by ip/457: 5, last CPU#0: [ 21.831531][ T457] #0: ffffffff9be027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 21.831543][ T457] #1: ffffffff9bf69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 21.831550][ T457] #2: ffffffff9bf69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 21.831553][ T457] #3: ffffffff9be89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 21.831557][ T457] #4: ffffffff9be89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 21.831561][ T457] irq event stamp: 29010 [ 21.831562][ T457] hardirqs last enabled at (29009): [] __down_trylock_console_sem+0x86/0xa0 [ 21.831565][ T457] hardirqs last disabled at (29010): [] console_emit_next_record+0x3d4/0x4c0 [ 21.831567][ T457] softirqs last enabled at (29006): [] handle_softirqs+0x67c/0x900 [ 21.831568][ T457] softirqs last disabled at (28869): [] __irq_exit_rcu+0x145/0x1c0 [ 21.831570][ T457] Preemption disabled at: [ 21.831571][ T457] [<0000000000000000>] 0x0 [ 21.831578][ T457] CPU: 0 UID: 0 PID: 457 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 21.831582][ T457] Tainted: [W]=WARN [ 21.831583][ T457] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 21.831584][ T457] Call Trace: [ 21.831586][ T457] [ 21.831587][ T457] dump_stack_lvl+0x6f/0xa0 [ 21.831594][ T457] __might_resched.cold+0x1fe/0x2c1 [ 21.831599][ T457] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 21.831603][ T457] ? __kmalloc_noprof+0xdb/0x760 [ 21.831608][ T457] __kmalloc_noprof+0x443/0x760 [ 21.831610][ T457] ? alloc_buf.isra.0+0x4b/0x260 [ 21.831616][ T457] ? do_raw_spin_unlock+0x59/0x250 [ 21.831619][ T457] alloc_buf.isra.0+0x4b/0x260 [ 21.831622][ T457] put_chars+0x1e1/0x2f0 [ 21.831624][ T457] ? __send_to_port+0x420/0x420 [ 21.831626][ T457] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 21.831630][ T457] ? validate_chain+0x38b/0xc20 [ 21.831635][ T457] hvc_console_print+0x292/0x780 [ 21.831642][ T457] ? hvc_write+0x3a0/0x3a0 [ 21.831644][ T457] ? rcu_is_watching+0x16/0xd0 [ 21.831646][ T457] ? lock_acquire+0x13c/0x160 [ 21.831650][ T457] console_emit_next_record+0x22f/0x4c0 [ 21.831653][ T457] ? devkmsg_read+0x4b0/0x4b0 [ 21.831655][ T457] ? console_flush_one_record+0x106/0x710 [ 21.831658][ T457] ? rcu_is_watching+0x16/0xd0 [ 21.831661][ T457] ? lock_acquire+0x13c/0x160 [ 21.831664][ T457] console_flush_one_record+0x46f/0x710 [ 21.831668][ T457] ? console_emit_next_record+0x4c0/0x4c0 [ 21.831670][ T457] ? __lock_acquire+0x518/0xc20 [ 21.831676][ T457] console_unlock+0xee/0x1f0 [ 21.831678][ T457] ? console_flush_one_record+0x710/0x710 [ 21.831680][ T457] ? rcu_is_watching+0x16/0xd0 [ 21.831682][ T457] ? lock_acquire+0x60/0x160 [ 21.831686][ T457] ? __down_trylock_console_sem+0x5e/0xa0 [ 21.831687][ T457] ? vprintk_emit+0x320/0x3e0 [ 21.831691][ T457] vprintk_emit+0x37c/0x3e0 [ 21.831694][ T457] ? wake_up_klogd_work_func+0x90/0x90 [ 21.831698][ T457] ? __lock_acquire+0x518/0xc20 [ 21.831701][ T457] _printk+0xc7/0x100 [ 21.831704][ T457] ? snapshot_read.cold+0x21/0x21 [ 21.831707][ T457] ? do_raw_spin_lock+0x131/0x280 [ 21.831710][ T457] ? __rwlock_init+0x150/0x150 [ 21.831713][ T457] ? do_raw_spin_lock+0x131/0x280 [ 21.831716][ T457] do_exit.cold+0x82/0x9c [ 21.831719][ T457] ? exit_notify+0x890/0x890 [ 21.831721][ T457] ? __lock_release.isra.0+0x69/0x1a0 [ 21.831724][ T457] ? rcu_is_watching+0x16/0xd0 [ 21.831728][ T457] do_group_exit+0xb8/0x370 [ 21.831731][ T457] __x64_sys_exit_group+0x3c/0x50 [ 21.831732][ T457] x64_sys_call+0x1567/0x1570 [ 21.831735][ T457] do_syscall_64+0xff/0x530 [ 21.831738][ T457] ? exc_page_fault+0xee/0x100 [ 21.831741][ T457] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 21.831743][ T457] RIP: 0033:0x7fddc78b51b8 [ 21.831745][ T457] Code: Unable to access opcode bytes at 0x7fddc78b518e. [ 21.831747][ T457] RSP: 002b:00007fffefa00988 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 21.831749][ T457] RAX: ffffffffffffffda RBX: 00007fddc79e5f88 RCX: 00007fddc78b51b8 [ 21.831750][ T457] RDX: 00007fddc75fffc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 21.831751][ T457] RBP: 00007fffefa009e0 R08: 0000000000000000 R09: 0000000000000050 [ 21.831752][ T457] R10: 00007fffefa007a0 R11: 0000000000000246 R12: 0000000000000001 [ 21.831753][ T457] R13: 0000000000000000 R14: 00007fddc79e4680 R15: 00007fddc79e5fa0 [ 21.831760][ T457] [ 22.777668][ T218] veth0: left allmulticast mode [ 22.778016][ T218] veth1: left allmulticast mode [ 22.778275][ T218] veth2: left allmulticast mode [ 22.778550][ T218] veth3: left allmulticast mode