[ 9.609279][ T188] ip (188) used greatest stack depth: 24144 bytes left [ 9.609299][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.609301][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 9.609303][ T188] preempt_count: 2, expected: 0 [ 9.609304][ T188] RCU nest depth: 0, expected: 0 [ 9.609305][ T188] locks held by ip/188: 5, last CPU#1: [ 9.609308][ T188] #0: ffffffffadc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.609322][ T188] #1: ffffffffadd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.609328][ T188] #2: ffffffffadd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.609332][ T188] #3: ffffffffadc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.609336][ T188] #4: ffffffffadc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.609340][ T188] irq event stamp: 41124 [ 9.609341][ T188] hardirqs last enabled at (41123): [] __down_trylock_console_sem+0x86/0xa0 [ 9.609343][ T188] hardirqs last disabled at (41124): [] console_emit_next_record+0x3d4/0x4c0 [ 9.609345][ T188] softirqs last enabled at (40402): [] handle_softirqs+0x67c/0x900 [ 9.609347][ T188] softirqs last disabled at (40397): [] __irq_exit_rcu+0x145/0x1c0 [ 9.609350][ T188] Preemption disabled at: [ 9.609351][ T188] [<0000000000000000>] 0x0 [ 9.609359][ T188] CPU: 1 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.609363][ T188] Tainted: [W]=WARN [ 9.609364][ T188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.609366][ T188] Call Trace: [ 9.609368][ T188] [ 9.609369][ T188] dump_stack_lvl+0x6f/0xa0 [ 9.609376][ T188] __might_resched.cold+0x1fe/0x2c1 [ 9.609380][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.609385][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 9.609390][ T188] __kmalloc_noprof+0x443/0x760 [ 9.609393][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 9.609400][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 9.609403][ T188] alloc_buf.isra.0+0x4b/0x260 [ 9.609406][ T188] put_chars+0x1e1/0x2f0 [ 9.609409][ T188] ? __send_to_port+0x420/0x420 [ 9.609410][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.609415][ T188] ? validate_chain+0x38b/0xc20 [ 9.609420][ T188] hvc_console_print+0x292/0x780 [ 9.609427][ T188] ? hvc_write+0x3a0/0x3a0 [ 9.609429][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.609431][ T188] ? lock_acquire+0x13c/0x160 [ 9.609437][ T188] console_emit_next_record+0x22f/0x4c0 [ 9.609442][ T188] ? devkmsg_read+0x4b0/0x4b0 [ 9.609444][ T188] ? console_flush_one_record+0x106/0x710 [ 9.609447][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.609450][ T188] ? lock_acquire+0x13c/0x160 [ 9.609453][ T188] console_flush_one_record+0x46f/0x710 [ 9.609458][ T188] ? console_emit_next_record+0x4c0/0x4c0 [ 9.609459][ T188] ? __lock_acquire+0x518/0xc20 [ 9.609465][ T188] console_unlock+0xee/0x1f0 [ 9.609467][ T188] ? console_flush_one_record+0x710/0x710 [ 9.609469][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.609471][ T188] ? lock_acquire+0x60/0x160 [ 9.609475][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.609478][ T188] ? vprintk_emit+0x320/0x3e0 [ 9.609483][ T188] vprintk_emit+0x37c/0x3e0 [ 9.609487][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 9.609490][ T188] ? __lock_acquire+0x518/0xc20 [ 9.609494][ T188] _printk+0xc7/0x100 [ 9.609498][ T188] ? snapshot_read.cold+0x21/0x21 [ 9.609501][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.609503][ T188] ? __rwlock_init+0x150/0x150 [ 9.609507][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.609510][ T188] do_exit.cold+0x82/0x9c [ 9.609513][ T188] ? exit_notify+0x890/0x890 [ 9.609515][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 9.609518][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.609525][ T188] do_group_exit+0xb8/0x370 [ 9.609529][ T188] __x64_sys_exit_group+0x3c/0x50 [ 9.609531][ T188] x64_sys_call+0x1567/0x1570 [ 9.609533][ T188] do_syscall_64+0xff/0x530 [ 9.609536][ T188] ? exc_page_fault+0xee/0x100 [ 9.609539][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.609542][ T188] RIP: 0033:0x7fd2df3691b8 [ 9.609544][ T188] Code: Unable to access opcode bytes at 0x7fd2df36918e. [ 9.609545][ T188] RSP: 002b:00007fff0010ced8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.609548][ T188] RAX: ffffffffffffffda RBX: 00007fd2df499f88 RCX: 00007fd2df3691b8 [ 9.609549][ T188] RDX: 00007fd2df0b3fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.609550][ T188] RBP: 00007fff0010cf30 R08: 0000000000000000 R09: 0000000000008010 [ 9.609551][ T188] R10: 00007fff0010ccf0 R11: 0000000000000246 R12: 0000000000000001 [ 9.609552][ T188] R13: 0000000000000000 R14: 00007fd2df498680 R15: 00007fd2df499fa0 [ 9.609559][ T188] [ 9.988962][ T209] ip (209) used greatest stack depth: 23984 bytes left [ 11.038396][ T248] 8021q: 802.1Q VLAN Support v1.8 [ 11.038412][ T248] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.038414][ T248] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 248, name: modprobe [ 11.038416][ T248] preempt_count: 1, expected: 0 [ 11.038417][ T248] RCU nest depth: 0, expected: 0 [ 11.038418][ T248] locks held by modprobe/248: 4, last CPU#0: [ 11.038420][ T248] #0: ffffffffadd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.038432][ T248] #1: ffffffffadd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.038436][ T248] #2: ffffffffadc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.038440][ T248] #3: ffffffffadc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.038444][ T248] irq event stamp: 28482 [ 11.038445][ T248] hardirqs last enabled at (28481): [] __down_trylock_console_sem+0x86/0xa0 [ 11.038447][ T248] hardirqs last disabled at (28482): [] console_emit_next_record+0x3d4/0x4c0 [ 11.038449][ T248] softirqs last enabled at (24588): [] handle_softirqs+0x67c/0x900 [ 11.038453][ T248] softirqs last disabled at (24579): [] __irq_exit_rcu+0x145/0x1c0 [ 11.038455][ T248] Preemption disabled at: [ 11.038455][ T248] [] vprintk_emit+0x31b/0x3e0 [ 11.038461][ T248] CPU: 0 UID: 0 PID: 248 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.038465][ T248] Tainted: [W]=WARN [ 11.038466][ T248] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.038467][ T248] Call Trace: [ 11.038469][ T248] [ 11.038471][ T248] dump_stack_lvl+0x6f/0xa0 [ 11.038476][ T248] ? vprintk_emit+0x31b/0x3e0 [ 11.038478][ T248] __might_resched.cold+0x1fe/0x2c1 [ 11.038483][ T248] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.038487][ T248] ? __kmalloc_noprof+0xdb/0x760 [ 11.038492][ T248] __kmalloc_noprof+0x443/0x760 [ 11.038495][ T248] ? alloc_buf.isra.0+0x4b/0x260 [ 11.038501][ T248] ? do_raw_spin_unlock+0x59/0x250 [ 11.038504][ T248] alloc_buf.isra.0+0x4b/0x260 [ 11.038507][ T248] put_chars+0x1e1/0x2f0 [ 11.038509][ T248] ? __send_to_port+0x420/0x420 [ 11.038511][ T248] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.038516][ T248] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.038518][ T248] ? validate_chain+0x38b/0xc20 [ 11.038523][ T248] hvc_console_print+0x292/0x780 [ 11.038526][ T248] ? __lock_acquire+0x518/0xc20 [ 11.038531][ T248] ? hvc_write+0x3a0/0x3a0 [ 11.038533][ T248] ? rcu_is_watching+0x16/0xd0 [ 11.038538][ T248] console_emit_next_record+0x22f/0x4c0 [ 11.038542][ T248] ? devkmsg_read+0x4b0/0x4b0 [ 11.038544][ T248] ? console_flush_one_record+0x106/0x710 [ 11.038547][ T248] ? rcu_is_watching+0x16/0xd0 [ 11.038549][ T248] ? lock_acquire+0x13c/0x160 [ 11.038553][ T248] console_flush_one_record+0x46f/0x710 [ 11.038557][ T248] ? console_emit_next_record+0x4c0/0x4c0 [ 11.038559][ T248] ? __lock_acquire+0x518/0xc20 [ 11.038564][ T248] console_unlock+0xee/0x1f0 [ 11.038567][ T248] ? console_flush_one_record+0x710/0x710 [ 11.038569][ T248] ? rcu_is_watching+0x16/0xd0 [ 11.038571][ T248] ? lock_acquire+0x60/0x160 [ 11.038575][ T248] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.038577][ T248] ? vprintk_emit+0x320/0x3e0 [ 11.038580][ T248] vprintk_emit+0x37c/0x3e0 [ 11.038584][ T248] ? wake_up_klogd_work_func+0x90/0x90 [ 11.038589][ T248] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.038593][ T248] _printk+0xc7/0x100 [ 11.038597][ T248] ? snapshot_read.cold+0x21/0x21 [ 11.038603][ T248] ? do_one_initcall+0x113/0x4f0 [ 11.038606][ T248] vlan_proto_init+0x24/0x90 [8021q] [ 11.038609][ T248] do_one_initcall+0x124/0x4f0 [ 11.038612][ T248] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.038617][ T248] ? do_init_module+0xae/0x8a0 [ 11.038620][ T248] ? kasan_unpoison+0x44/0x70 [ 11.038625][ T248] do_init_module+0x2ad/0x8a0 [ 11.038628][ T248] ? lockdep_hardirqs_on+0x91/0x130 [ 11.038633][ T248] ? free_module+0x470/0x470 [ 11.038636][ T248] ? kfree+0x123/0x590 [ 11.038640][ T248] load_module+0x1424/0x1bb0 [ 11.038647][ T248] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.038651][ T248] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.038654][ T248] ? ovl_real_file+0x172/0x1e0 [ 11.038658][ T248] ? backing_file_read_iter+0x541/0x790 [ 11.038661][ T248] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.038665][ T248] init_module_from_file+0x11f/0x1a0 [ 11.038674][ T248] ? __do_sys_init_module+0x220/0x220 [ 11.038681][ T248] ? __rwlock_init+0x150/0x150 [ 11.038685][ T248] ? do_raw_spin_unlock+0x59/0x250 [ 11.038688][ T248] idempotent_init_module+0x37b/0x7c0 [ 11.038691][ T248] ? init_module_from_file+0x1a0/0x1a0 [ 11.038697][ T248] ? rcu_is_watching+0x16/0xd0 [ 11.038700][ T248] ? cap_capable+0x1d7/0x3d0 [ 11.038706][ T248] __x64_sys_finit_module+0xdf/0x190 [ 11.038708][ T248] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.038711][ T248] do_syscall_64+0xff/0x530 [ 11.038713][ T248] ? exc_page_fault+0xee/0x100 [ 11.038716][ T248] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.038718][ T248] RIP: 0033:0x7ffb771c437d [ 11.038721][ T248] 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 [ 11.038723][ T248] RSP: 002b:00007fff994194a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.038726][ T248] RAX: ffffffffffffffda RBX: 000055ba6a58e810 RCX: 00007ffb771c437d [ 11.038729][ T248] RDX: 0000000000000000 RSI: 000055ba61404ffd RDI: 0000000000000000 [ 11.038731][ T248] RBP: 00007fff99419540 R08: 0000000000000000 R09: 0000000000000000 [ 11.038731][ T248] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ba61404ffd [ 11.038732][ T248] R13: 000055ba6a58e960 R14: 0000000000040000 R15: 0000000000000000 [ 11.038739][ T248] [ 11.361217][ T260] gre: GRE over IPv4 demultiplexer driver [ 11.370417][ T260] ip_gre: GRE over IPv4 tunneling driver [ 11.482339][ T264] ip (264) used greatest stack depth: 23392 bytes left [ 13.134825][ T326] GACT probability NOT on [ 13.134841][ T326] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.134843][ T326] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 326, name: modprobe [ 13.134845][ T326] preempt_count: 1, expected: 0 [ 13.134846][ T326] RCU nest depth: 0, expected: 0 [ 13.134847][ T326] locks held by modprobe/326: 4, last CPU#3: [ 13.134849][ T326] #0: ffffffffadd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.134861][ T326] #1: ffffffffadd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.134865][ T326] #2: ffffffffadc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.134870][ T326] #3: ffffffffadc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.134873][ T326] irq event stamp: 21540 [ 13.134874][ T326] hardirqs last enabled at (21539): [] __down_trylock_console_sem+0x86/0xa0 [ 13.134877][ T326] hardirqs last disabled at (21540): [] console_emit_next_record+0x3d4/0x4c0 [ 13.134879][ T326] softirqs last enabled at (14556): [] handle_softirqs+0x67c/0x900 [ 13.134881][ T326] softirqs last disabled at (14551): [] __irq_exit_rcu+0x145/0x1c0 [ 13.134884][ T326] Preemption disabled at: [ 13.134884][ T326] [] vprintk_emit+0x31b/0x3e0 [ 13.134890][ T326] CPU: 3 UID: 0 PID: 326 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.134894][ T326] Tainted: [W]=WARN [ 13.134894][ T326] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.134896][ T326] Call Trace: [ 13.134897][ T326] [ 13.134899][ T326] dump_stack_lvl+0x6f/0xa0 [ 13.134904][ T326] ? vprintk_emit+0x31b/0x3e0 [ 13.134907][ T326] __might_resched.cold+0x1fe/0x2c1 [ 13.134911][ T326] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.134915][ T326] ? __kmalloc_noprof+0xdb/0x760 [ 13.134921][ T326] __kmalloc_noprof+0x443/0x760 [ 13.134923][ T326] ? alloc_buf.isra.0+0x4b/0x260 [ 13.134928][ T326] ? do_raw_spin_unlock+0x59/0x250 [ 13.134931][ T326] alloc_buf.isra.0+0x4b/0x260 [ 13.134934][ T326] put_chars+0x1e1/0x2f0 [ 13.134936][ T326] ? desc_read_finalized_seq+0x79/0x120 [ 13.134938][ T326] ? __send_to_port+0x420/0x420 [ 13.134941][ T326] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.134945][ T326] ? validate_chain+0x38b/0xc20 [ 13.134949][ T326] hvc_console_print+0x292/0x780 [ 13.134951][ T326] ? __lock_acquire+0x518/0xc20 [ 13.134953][ T326] ? __lock_acquire+0x518/0xc20 [ 13.134957][ T326] ? hvc_write+0x3a0/0x3a0 [ 13.134959][ T326] ? console_emit_next_record+0x1df/0x4c0 [ 13.134962][ T326] ? rcu_is_watching+0x16/0xd0 [ 13.134965][ T326] ? lock_acquire+0x13c/0x160 [ 13.134968][ T326] console_emit_next_record+0x22f/0x4c0 [ 13.134972][ T326] ? devkmsg_read+0x4b0/0x4b0 [ 13.134974][ T326] ? console_flush_one_record+0x106/0x710 [ 13.134977][ T326] ? rcu_is_watching+0x16/0xd0 [ 13.134979][ T326] ? lock_acquire+0x13c/0x160 [ 13.134983][ T326] console_flush_one_record+0x46f/0x710 [ 13.134987][ T326] ? console_emit_next_record+0x4c0/0x4c0 [ 13.134989][ T326] ? __lock_acquire+0x518/0xc20 [ 13.134994][ T326] console_unlock+0xee/0x1f0 [ 13.134997][ T326] ? console_flush_one_record+0x710/0x710 [ 13.134998][ T326] ? rcu_is_watching+0x16/0xd0 [ 13.135001][ T326] ? lock_acquire+0x60/0x160 [ 13.135004][ T326] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.135006][ T326] ? vprintk_emit+0x320/0x3e0 [ 13.135009][ T326] vprintk_emit+0x37c/0x3e0 [ 13.135013][ T326] ? wake_up_klogd_work_func+0x90/0x90 [ 13.135018][ T326] ? gre_exit+0x3f0/0x3f0 [gre] [ 13.135021][ T326] _printk+0xc7/0x100 [ 13.135025][ T326] ? snapshot_read.cold+0x21/0x21 [ 13.135031][ T326] ? do_one_initcall+0x113/0x4f0 [ 13.135034][ T326] gact_init_module+0x15/0x1000 [act_gact] [ 13.135036][ T326] do_one_initcall+0x124/0x4f0 [ 13.135039][ T326] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.135043][ T326] ? do_init_module+0xae/0x8a0 [ 13.135046][ T326] ? kasan_unpoison+0x44/0x70 [ 13.135051][ T326] do_init_module+0x2ad/0x8a0 [ 13.135055][ T326] ? lockdep_hardirqs_on+0x91/0x130 [ 13.135059][ T326] ? free_module+0x470/0x470 [ 13.135062][ T326] ? kfree+0x123/0x590 [ 13.135066][ T326] load_module+0x1424/0x1bb0 [ 13.135073][ T326] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.135077][ T326] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.135080][ T326] ? find_held_lock+0x2b/0x80 [ 13.135083][ T326] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.135087][ T326] init_module_from_file+0x11f/0x1a0 [ 13.135090][ T326] ? __do_sys_init_module+0x220/0x220 [ 13.135099][ T326] ? __rwlock_init+0x150/0x150 [ 13.135103][ T326] ? do_raw_spin_unlock+0x59/0x250 [ 13.135106][ T326] idempotent_init_module+0x37b/0x7c0 [ 13.135109][ T326] ? init_module_from_file+0x1a0/0x1a0 [ 13.135115][ T326] ? rcu_is_watching+0x16/0xd0 [ 13.135117][ T326] ? cap_capable+0x1d7/0x3d0 [ 13.135123][ T326] __x64_sys_finit_module+0xdf/0x190 [ 13.135126][ T326] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.135129][ T326] do_syscall_64+0xff/0x530 [ 13.135131][ T326] ? exc_page_fault+0xee/0x100 [ 13.135134][ T326] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.135136][ T326] RIP: 0033:0x7f63e7b4837d [ 13.135139][ T326] 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 [ 13.135141][ T326] RSP: 002b:00007ffc8e3e0558 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.135144][ T326] RAX: ffffffffffffffda RBX: 0000562ae13e8810 RCX: 00007f63e7b4837d [ 13.135145][ T326] RDX: 0000000000000000 RSI: 0000562aa9849ffd RDI: 0000000000000000 [ 13.135146][ T326] RBP: 00007ffc8e3e05f0 R08: 0000000000000000 R09: 0000000000000000 [ 13.135147][ T326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000562aa9849ffd [ 13.135148][ T326] R13: 0000562ae13e8960 R14: 0000000000040000 R15: 0000000000000000 [ 13.135154][ T326]