[ 9.616049][ T187] ip (187) used greatest stack depth: 23776 bytes left [ 9.616065][ T187] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.616067][ T187] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 187, name: ip [ 9.616069][ T187] preempt_count: 2, expected: 0 [ 9.616070][ T187] RCU nest depth: 0, expected: 0 [ 9.616071][ T187] locks held by ip/187: 5, last CPU#3: [ 9.616073][ T187] #0: ffffffffad2027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.616087][ T187] #1: ffffffffad369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.616093][ T187] #2: ffffffffad369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.616097][ T187] #3: ffffffffad289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.616101][ T187] #4: ffffffffad289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.616105][ T187] irq event stamp: 53428 [ 9.616106][ T187] hardirqs last enabled at (53427): [] __down_trylock_console_sem+0x86/0xa0 [ 9.616108][ T187] hardirqs last disabled at (53428): [] console_emit_next_record+0x3d4/0x4c0 [ 9.616110][ T187] softirqs last enabled at (52158): [] netlink_release+0x17b/0xcf0 [ 9.616117][ T187] softirqs last disabled at (52156): [] netlink_release+0xd2/0xcf0 [ 9.616120][ T187] Preemption disabled at: [ 9.616120][ T187] [<0000000000000000>] 0x0 [ 9.616127][ T187] CPU: 3 UID: 0 PID: 187 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.616131][ T187] Tainted: [W]=WARN [ 9.616132][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.616134][ T187] Call Trace: [ 9.616136][ T187] [ 9.616137][ T187] dump_stack_lvl+0x6f/0xa0 [ 9.616144][ T187] __might_resched.cold+0x1fe/0x2c1 [ 9.616149][ T187] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.616154][ T187] ? __kmalloc_noprof+0xdb/0x760 [ 9.616160][ T187] __kmalloc_noprof+0x443/0x760 [ 9.616162][ T187] ? alloc_buf.isra.0+0x4b/0x260 [ 9.616168][ T187] ? do_raw_spin_unlock+0x59/0x250 [ 9.616171][ T187] alloc_buf.isra.0+0x4b/0x260 [ 9.616175][ T187] put_chars+0x1e1/0x2f0 [ 9.616178][ T187] ? __send_to_port+0x420/0x420 [ 9.616179][ T187] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.616184][ T187] ? validate_chain+0x38b/0xc20 [ 9.616189][ T187] hvc_console_print+0x292/0x780 [ 9.616196][ T187] ? hvc_write+0x3a0/0x3a0 [ 9.616198][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.616201][ T187] ? lock_acquire+0x13c/0x160 [ 9.616205][ T187] console_emit_next_record+0x22f/0x4c0 [ 9.616209][ T187] ? devkmsg_read+0x4b0/0x4b0 [ 9.616211][ T187] ? console_flush_one_record+0x106/0x710 [ 9.616214][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.616216][ T187] ? lock_acquire+0x13c/0x160 [ 9.616220][ T187] console_flush_one_record+0x46f/0x710 [ 9.616225][ T187] ? console_emit_next_record+0x4c0/0x4c0 [ 9.616227][ T187] ? __lock_acquire+0x518/0xc20 [ 9.616232][ T187] console_unlock+0xee/0x1f0 [ 9.616235][ T187] ? console_flush_one_record+0x710/0x710 [ 9.616237][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.616239][ T187] ? lock_acquire+0x60/0x160 [ 9.616243][ T187] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.616245][ T187] ? vprintk_emit+0x320/0x3e0 [ 9.616248][ T187] vprintk_emit+0x37c/0x3e0 [ 9.616252][ T187] ? wake_up_klogd_work_func+0x90/0x90 [ 9.616256][ T187] ? __lock_acquire+0x518/0xc20 [ 9.616260][ T187] _printk+0xc7/0x100 [ 9.616264][ T187] ? snapshot_read.cold+0x21/0x21 [ 9.616267][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.616270][ T187] ? __rwlock_init+0x150/0x150 [ 9.616274][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.616277][ T187] do_exit.cold+0x82/0x9c [ 9.616281][ T187] ? exit_notify+0x890/0x890 [ 9.616284][ T187] ? __lock_release.isra.0+0x69/0x1a0 [ 9.616287][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.616292][ T187] do_group_exit+0xb8/0x370 [ 9.616295][ T187] __x64_sys_exit_group+0x3c/0x50 [ 9.616297][ T187] x64_sys_call+0x1567/0x1570 [ 9.616299][ T187] do_syscall_64+0xff/0x530 [ 9.616302][ T187] ? exc_page_fault+0xee/0x100 [ 9.616306][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.616308][ T187] RIP: 0033:0x7ff2f925f1b8 [ 9.616310][ T187] Code: Unable to access opcode bytes at 0x7ff2f925f18e. [ 9.616312][ T187] RSP: 002b:00007ffff5bf4148 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.616314][ T187] RAX: ffffffffffffffda RBX: 00007ff2f938ff88 RCX: 00007ff2f925f1b8 [ 9.616316][ T187] RDX: 00007ff2f8fa9fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.616317][ T187] RBP: 00007ffff5bf41a0 R08: 0000000000000000 R09: 0000000000008010 [ 9.616318][ T187] R10: 00007ffff5bf3f60 R11: 0000000000000246 R12: 0000000000000001 [ 9.616319][ T187] R13: 0000000000000000 R14: 00007ff2f938e680 R15: 00007ff2f938ffa0 [ 9.616327][ T187] [ 11.726284][ T274] 8021q: 802.1Q VLAN Support v1.8 [ 11.726304][ T274] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.726307][ T274] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 274, name: modprobe [ 11.726309][ T274] preempt_count: 1, expected: 0 [ 11.726309][ T274] RCU nest depth: 0, expected: 0 [ 11.726310][ T274] locks held by modprobe/274: 4, last CPU#3: [ 11.726313][ T274] #0: ffffffffad369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.726326][ T274] #1: ffffffffad369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.726330][ T274] #2: ffffffffad289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.726334][ T274] #3: ffffffffad289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.726338][ T274] irq event stamp: 32306 [ 11.726338][ T274] hardirqs last enabled at (32305): [] __down_trylock_console_sem+0x86/0xa0 [ 11.726341][ T274] hardirqs last disabled at (32306): [] console_emit_next_record+0x3d4/0x4c0 [ 11.726343][ T274] softirqs last enabled at (29158): [] handle_softirqs+0x67c/0x900 [ 11.726346][ T274] softirqs last disabled at (29151): [] __irq_exit_rcu+0x145/0x1c0 [ 11.726349][ T274] Preemption disabled at: [ 11.726349][ T274] [] vprintk_emit+0x31b/0x3e0 [ 11.726355][ T274] CPU: 3 UID: 0 PID: 274 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.726358][ T274] Tainted: [W]=WARN [ 11.726360][ T274] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.726361][ T274] Call Trace: [ 11.726363][ T274] [ 11.726365][ T274] dump_stack_lvl+0x6f/0xa0 [ 11.726370][ T274] ? vprintk_emit+0x31b/0x3e0 [ 11.726372][ T274] __might_resched.cold+0x1fe/0x2c1 [ 11.726377][ T274] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.726381][ T274] ? __kmalloc_noprof+0xdb/0x760 [ 11.726392][ T274] __kmalloc_noprof+0x443/0x760 [ 11.726395][ T274] ? alloc_buf.isra.0+0x4b/0x260 [ 11.726400][ T274] ? do_raw_spin_unlock+0x59/0x250 [ 11.726403][ T274] alloc_buf.isra.0+0x4b/0x260 [ 11.726406][ T274] put_chars+0x1e1/0x2f0 [ 11.726409][ T274] ? __send_to_port+0x420/0x420 [ 11.726410][ T274] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.726415][ T274] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.726418][ T274] ? validate_chain+0x38b/0xc20 [ 11.726422][ T274] hvc_console_print+0x292/0x780 [ 11.726425][ T274] ? __lock_acquire+0x518/0xc20 [ 11.726430][ T274] ? hvc_write+0x3a0/0x3a0 [ 11.726432][ T274] ? rcu_is_watching+0x16/0xd0 [ 11.726437][ T274] console_emit_next_record+0x22f/0x4c0 [ 11.726441][ T274] ? devkmsg_read+0x4b0/0x4b0 [ 11.726442][ T274] ? console_flush_one_record+0x106/0x710 [ 11.726446][ T274] ? rcu_is_watching+0x16/0xd0 [ 11.726448][ T274] ? lock_acquire+0x13c/0x160 [ 11.726452][ T274] console_flush_one_record+0x46f/0x710 [ 11.726456][ T274] ? console_emit_next_record+0x4c0/0x4c0 [ 11.726457][ T274] ? __lock_acquire+0x518/0xc20 [ 11.726462][ T274] console_unlock+0xee/0x1f0 [ 11.726465][ T274] ? console_flush_one_record+0x710/0x710 [ 11.726467][ T274] ? rcu_is_watching+0x16/0xd0 [ 11.726469][ T274] ? lock_acquire+0x60/0x160 [ 11.726473][ T274] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.726475][ T274] ? vprintk_emit+0x320/0x3e0 [ 11.726478][ T274] vprintk_emit+0x37c/0x3e0 [ 11.726482][ T274] ? wake_up_klogd_work_func+0x90/0x90 [ 11.726487][ T274] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.726490][ T274] _printk+0xc7/0x100 [ 11.726494][ T274] ? snapshot_read.cold+0x21/0x21 [ 11.726500][ T274] ? do_one_initcall+0x113/0x4f0 [ 11.726503][ T274] vlan_proto_init+0x24/0x90 [8021q] [ 11.726506][ T274] do_one_initcall+0x124/0x4f0 [ 11.726509][ T274] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.726513][ T274] ? do_init_module+0xae/0x8a0 [ 11.726517][ T274] ? kasan_unpoison+0x44/0x70 [ 11.726521][ T274] do_init_module+0x2ad/0x8a0 [ 11.726525][ T274] ? lockdep_hardirqs_on+0x91/0x130 [ 11.726529][ T274] ? free_module+0x470/0x470 [ 11.726532][ T274] ? kfree+0x123/0x590 [ 11.726536][ T274] load_module+0x1424/0x1bb0 [ 11.726543][ T274] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.726547][ T274] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.726549][ T274] ? ovl_real_file+0x172/0x1e0 [ 11.726553][ T274] ? find_held_lock+0x2b/0x80 [ 11.726555][ T274] ? backing_file_read_iter+0x541/0x790 [ 11.726558][ T274] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.726562][ T274] init_module_from_file+0x11f/0x1a0 [ 11.726565][ T274] ? __do_sys_init_module+0x220/0x220 [ 11.726572][ T274] ? __rwlock_init+0x150/0x150 [ 11.726576][ T274] ? do_raw_spin_unlock+0x59/0x250 [ 11.726579][ T274] idempotent_init_module+0x37b/0x7c0 [ 11.726582][ T274] ? init_module_from_file+0x1a0/0x1a0 [ 11.726588][ T274] ? rcu_is_watching+0x16/0xd0 [ 11.726590][ T274] ? cap_capable+0x1d7/0x3d0 [ 11.726596][ T274] __x64_sys_finit_module+0xdf/0x190 [ 11.726598][ T274] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.726602][ T274] do_syscall_64+0xff/0x530 [ 11.726604][ T274] ? exc_page_fault+0xee/0x100 [ 11.726606][ T274] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.726609][ T274] RIP: 0033:0x7ff732dbb37d [ 11.726612][ T274] 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 [ 11.726613][ T274] RSP: 002b:00007ffc179cd128 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.726616][ T274] RAX: ffffffffffffffda RBX: 000055c88a245810 RCX: 00007ff732dbb37d [ 11.726617][ T274] RDX: 0000000000000000 RSI: 000055c86b85effd RDI: 0000000000000000 [ 11.726618][ T274] RBP: 00007ffc179cd1c0 R08: 0000000000000000 R09: 0000000000000000 [ 11.726619][ T274] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c86b85effd [ 11.726620][ T274] R13: 000055c88a245960 R14: 0000000000040000 R15: 0000000000000000 [ 11.726626][ T274] [ 11.917189][ T280] gre: GRE over IPv4 demultiplexer driver [ 11.942570][ T280] ip6_gre: GRE over IPv6 tunneling driver [ 18.920452][ T366] GACT probability NOT on [ 18.920470][ T366] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.920473][ T366] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 366, name: modprobe [ 18.920475][ T366] preempt_count: 1, expected: 0 [ 18.920475][ T366] RCU nest depth: 0, expected: 0 [ 18.920476][ T366] locks held by modprobe/366: 4, last CPU#2: [ 18.920479][ T366] #0: ffffffffad369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.920492][ T366] #1: ffffffffad369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.920496][ T366] #2: ffffffffad289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.920500][ T366] #3: ffffffffad289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 18.920504][ T366] irq event stamp: 31998 [ 18.920505][ T366] hardirqs last enabled at (31997): [] __down_trylock_console_sem+0x86/0xa0 [ 18.920508][ T366] hardirqs last disabled at (31998): [] console_emit_next_record+0x3d4/0x4c0 [ 18.920510][ T366] softirqs last enabled at (30762): [] handle_softirqs+0x67c/0x900 [ 18.920513][ T366] softirqs last disabled at (30753): [] __irq_exit_rcu+0x145/0x1c0 [ 18.920515][ T366] Preemption disabled at: [ 18.920516][ T366] [] vprintk_emit+0x31b/0x3e0 [ 18.920522][ T366] CPU: 2 UID: 0 PID: 366 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.920526][ T366] Tainted: [W]=WARN [ 18.920526][ T366] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.920529][ T366] Call Trace: [ 18.920530][ T366] [ 18.920532][ T366] dump_stack_lvl+0x6f/0xa0 [ 18.920538][ T366] ? vprintk_emit+0x31b/0x3e0 [ 18.920540][ T366] __might_resched.cold+0x1fe/0x2c1 [ 18.920545][ T366] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.920549][ T366] ? __kmalloc_noprof+0xdb/0x760 [ 18.920554][ T366] __kmalloc_noprof+0x443/0x760 [ 18.920556][ T366] ? alloc_buf.isra.0+0x4b/0x260 [ 18.920562][ T366] ? do_raw_spin_unlock+0x59/0x250 [ 18.920565][ T366] alloc_buf.isra.0+0x4b/0x260 [ 18.920569][ T366] put_chars+0x1e1/0x2f0 [ 18.920571][ T366] ? desc_read_finalized_seq+0x79/0x120 [ 18.920573][ T366] ? __send_to_port+0x420/0x420 [ 18.920576][ T366] ? rcu_read_lock_any_held+0x3c/0x90 [ 18.920579][ T366] ? validate_chain+0x38b/0xc20 [ 18.920584][ T366] hvc_console_print+0x292/0x780 [ 18.920586][ T366] ? __lock_acquire+0x518/0xc20 [ 18.920588][ T366] ? __lock_acquire+0x518/0xc20 [ 18.920592][ T366] ? hvc_write+0x3a0/0x3a0 [ 18.920594][ T366] ? console_emit_next_record+0x1df/0x4c0 [ 18.920597][ T366] ? rcu_is_watching+0x16/0xd0 [ 18.920600][ T366] ? lock_acquire+0x13c/0x160 [ 18.920604][ T366] console_emit_next_record+0x22f/0x4c0 [ 18.920608][ T366] ? devkmsg_read+0x4b0/0x4b0 [ 18.920609][ T366] ? console_flush_one_record+0x106/0x710 [ 18.920612][ T366] ? rcu_is_watching+0x16/0xd0 [ 18.920615][ T366] ? lock_acquire+0x13c/0x160 [ 18.920619][ T366] console_flush_one_record+0x46f/0x710 [ 18.920623][ T366] ? console_emit_next_record+0x4c0/0x4c0 [ 18.920625][ T366] ? __lock_acquire+0x518/0xc20 [ 18.920630][ T366] console_unlock+0xee/0x1f0 [ 18.920632][ T366] ? console_flush_one_record+0x710/0x710 [ 18.920634][ T366] ? rcu_is_watching+0x16/0xd0 [ 18.920637][ T366] ? lock_acquire+0x60/0x160 [ 18.920640][ T366] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.920642][ T366] ? vprintk_emit+0x320/0x3e0 [ 18.920645][ T366] vprintk_emit+0x37c/0x3e0 [ 18.920649][ T366] ? wake_up_klogd_work_func+0x90/0x90 [ 18.920655][ T366] ? gre_exit+0x3f0/0x3f0 [gre] [ 18.920658][ T366] _printk+0xc7/0x100 [ 18.920662][ T366] ? snapshot_read.cold+0x21/0x21 [ 18.920668][ T366] ? do_one_initcall+0x113/0x4f0 [ 18.920671][ T366] gact_init_module+0x15/0x1000 [act_gact] [ 18.920673][ T366] do_one_initcall+0x124/0x4f0 [ 18.920676][ T366] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 18.920681][ T366] ? do_init_module+0xae/0x8a0 [ 18.920684][ T366] ? kasan_unpoison+0x44/0x70 [ 18.920689][ T366] do_init_module+0x2ad/0x8a0 [ 18.920692][ T366] ? lockdep_hardirqs_on+0x91/0x130 [ 18.920697][ T366] ? free_module+0x470/0x470 [ 18.920700][ T366] ? kfree+0x123/0x590 [ 18.920704][ T366] load_module+0x1424/0x1bb0 [ 18.920711][ T366] ? layout_and_allocate.isra.0+0x680/0x680 [ 18.920715][ T366] ? __ia32_sys_fsconfig+0x180/0x180 [ 18.920718][ T366] ? ovl_real_file+0x172/0x1e0 [ 18.920722][ T366] ? backing_file_read_iter+0x541/0x790 [ 18.920725][ T366] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 18.920729][ T366] init_module_from_file+0x11f/0x1a0 [ 18.920732][ T366] ? __do_sys_init_module+0x220/0x220 [ 18.920740][ T366] ? __rwlock_init+0x150/0x150 [ 18.920743][ T366] ? do_raw_spin_unlock+0x59/0x250 [ 18.920747][ T366] idempotent_init_module+0x37b/0x7c0 [ 18.920750][ T366] ? init_module_from_file+0x1a0/0x1a0 [ 18.920756][ T366] ? rcu_is_watching+0x16/0xd0 [ 18.920759][ T366] ? cap_capable+0x1d7/0x3d0 [ 18.920765][ T366] __x64_sys_finit_module+0xdf/0x190 [ 18.920767][ T366] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.920770][ T366] do_syscall_64+0xff/0x530 [ 18.920772][ T366] ? exc_page_fault+0xee/0x100 [ 18.920775][ T366] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.920777][ T366] RIP: 0033:0x7f496f55f37d [ 18.920781][ T366] 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 [ 18.920783][ T366] RSP: 002b:00007ffdc5004138 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 18.920786][ T366] RAX: ffffffffffffffda RBX: 00005611ebe49810 RCX: 00007f496f55f37d [ 18.920787][ T366] RDX: 0000000000000000 RSI: 00005611cb41dffd RDI: 0000000000000000 [ 18.920788][ T366] RBP: 00007ffdc50041d0 R08: 0000000000000000 R09: 0000000000000000 [ 18.920789][ T366] R10: 0000000000000000 R11: 0000000000000246 R12: 00005611cb41dffd [ 18.920790][ T366] R13: 00005611ebe49960 R14: 0000000000040000 R15: 0000000000000000 [ 18.920796][ T366]