[ 10.473862][ T186] ip (186) used greatest stack depth: 24016 bytes left [ 10.473880][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.473882][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 10.473884][ T186] preempt_count: 2, expected: 0 [ 10.473885][ T186] RCU nest depth: 0, expected: 0 [ 10.473885][ T186] locks held by ip/186: 5, last CPU#1: [ 10.473888][ T186] #0: ffffffff998027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.473900][ T186] #1: ffffffff99969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.473905][ T186] #2: ffffffff99969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.473909][ T186] #3: ffffffff99889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.473913][ T186] #4: ffffffff99889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.473917][ T186] irq event stamp: 41668 [ 10.473918][ T186] hardirqs last enabled at (41667): [] __down_trylock_console_sem+0x86/0xa0 [ 10.473920][ T186] hardirqs last disabled at (41668): [] console_emit_next_record+0x3d4/0x4c0 [ 10.473922][ T186] softirqs last enabled at (40342): [] handle_softirqs+0x67c/0x900 [ 10.473924][ T186] softirqs last disabled at (40337): [] __irq_exit_rcu+0x145/0x1c0 [ 10.473926][ T186] Preemption disabled at: [ 10.473927][ T186] [<0000000000000000>] 0x0 [ 10.473934][ T186] CPU: 1 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.473937][ T186] Tainted: [W]=WARN [ 10.473938][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.473940][ T186] Call Trace: [ 10.473941][ T186] [ 10.473942][ T186] dump_stack_lvl+0x6f/0xa0 [ 10.473949][ T186] __might_resched.cold+0x1fe/0x2c1 [ 10.473953][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.473957][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 10.473962][ T186] __kmalloc_noprof+0x443/0x760 [ 10.473965][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 10.473970][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 10.473973][ T186] alloc_buf.isra.0+0x4b/0x260 [ 10.473976][ T186] put_chars+0x1e1/0x2f0 [ 10.473979][ T186] ? __send_to_port+0x420/0x420 [ 10.473980][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.473985][ T186] ? validate_chain+0x38b/0xc20 [ 10.473990][ T186] hvc_console_print+0x292/0x780 [ 10.473996][ T186] ? hvc_write+0x3a0/0x3a0 [ 10.473998][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.474001][ T186] ? lock_acquire+0x13c/0x160 [ 10.474005][ T186] console_emit_next_record+0x22f/0x4c0 [ 10.474009][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 10.474010][ T186] ? console_flush_one_record+0x106/0x710 [ 10.474013][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.474016][ T186] ? lock_acquire+0x13c/0x160 [ 10.474020][ T186] console_flush_one_record+0x46f/0x710 [ 10.474024][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 10.474026][ T186] ? __lock_acquire+0x518/0xc20 [ 10.474031][ T186] console_unlock+0xee/0x1f0 [ 10.474034][ T186] ? console_flush_one_record+0x710/0x710 [ 10.474035][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.474038][ T186] ? lock_acquire+0x60/0x160 [ 10.474041][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.474043][ T186] ? vprintk_emit+0x320/0x3e0 [ 10.474046][ T186] vprintk_emit+0x37c/0x3e0 [ 10.474050][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 10.474053][ T186] ? __lock_acquire+0x518/0xc20 [ 10.474057][ T186] _printk+0xc7/0x100 [ 10.474061][ T186] ? snapshot_read.cold+0x21/0x21 [ 10.474063][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.474066][ T186] ? __rwlock_init+0x150/0x150 [ 10.474070][ T186] ? do_raw_spin_lock+0x131/0x280 [ 10.474072][ T186] do_exit.cold+0x82/0x9c [ 10.474076][ T186] ? exit_notify+0x890/0x890 [ 10.474078][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 10.474080][ T186] ? rcu_is_watching+0x16/0xd0 [ 10.474085][ T186] do_group_exit+0xb8/0x370 [ 10.474087][ T186] __x64_sys_exit_group+0x3c/0x50 [ 10.474089][ T186] x64_sys_call+0x1567/0x1570 [ 10.474091][ T186] do_syscall_64+0xff/0x530 [ 10.474095][ T186] ? exc_page_fault+0xee/0x100 [ 10.474098][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.474100][ T186] RIP: 0033:0x7fd7bb9401b8 [ 10.474102][ T186] Code: Unable to access opcode bytes at 0x7fd7bb94018e. [ 10.474104][ T186] RSP: 002b:00007fff818e31a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.474106][ T186] RAX: ffffffffffffffda RBX: 00007fd7bba70f88 RCX: 00007fd7bb9401b8 [ 10.474108][ T186] RDX: 00007fd7bb68afc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.474108][ T186] RBP: 00007fff818e3200 R08: 0000000000000000 R09: 0000000000008010 [ 10.474109][ T186] R10: 00007fff818e2fc0 R11: 0000000000000246 R12: 0000000000000001 [ 10.474110][ T186] R13: 0000000000000000 R14: 00007fd7bba6f680 R15: 00007fd7bba70fa0 [ 10.474117][ T186] [ 12.000500][ T243] 8021q: 802.1Q VLAN Support v1.8 [ 12.000523][ T243] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.000526][ T243] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 243, name: modprobe [ 12.000528][ T243] preempt_count: 1, expected: 0 [ 12.000528][ T243] RCU nest depth: 0, expected: 0 [ 12.000530][ T243] locks held by modprobe/243: 4, last CPU#3: [ 12.000532][ T243] #0: ffffffff99969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.000545][ T243] #1: ffffffff99969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.000549][ T243] #2: ffffffff99889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.000553][ T243] #3: ffffffff99889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.000556][ T243] irq event stamp: 24728 [ 12.000558][ T243] hardirqs last enabled at (24727): [] __down_trylock_console_sem+0x86/0xa0 [ 12.000560][ T243] hardirqs last disabled at (24728): [] console_emit_next_record+0x3d4/0x4c0 [ 12.000562][ T243] softirqs last enabled at (22190): [] handle_softirqs+0x67c/0x900 [ 12.000565][ T243] softirqs last disabled at (21757): [] __irq_exit_rcu+0x145/0x1c0 [ 12.000568][ T243] Preemption disabled at: [ 12.000568][ T243] [] vprintk_emit+0x31b/0x3e0 [ 12.000574][ T243] CPU: 3 UID: 0 PID: 243 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.000578][ T243] Tainted: [W]=WARN [ 12.000579][ T243] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.000580][ T243] Call Trace: [ 12.000582][ T243] [ 12.000583][ T243] dump_stack_lvl+0x6f/0xa0 [ 12.000589][ T243] ? vprintk_emit+0x31b/0x3e0 [ 12.000591][ T243] __might_resched.cold+0x1fe/0x2c1 [ 12.000596][ T243] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.000600][ T243] ? __kmalloc_noprof+0xdb/0x760 [ 12.000605][ T243] __kmalloc_noprof+0x443/0x760 [ 12.000607][ T243] ? alloc_buf.isra.0+0x4b/0x260 [ 12.000613][ T243] ? do_raw_spin_unlock+0x59/0x250 [ 12.000616][ T243] alloc_buf.isra.0+0x4b/0x260 [ 12.000619][ T243] put_chars+0x1e1/0x2f0 [ 12.000622][ T243] ? __send_to_port+0x420/0x420 [ 12.000623][ T243] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.000628][ T243] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.000631][ T243] ? validate_chain+0x38b/0xc20 [ 12.000635][ T243] hvc_console_print+0x292/0x780 [ 12.000638][ T243] ? __lock_acquire+0x518/0xc20 [ 12.000643][ T243] ? hvc_write+0x3a0/0x3a0 [ 12.000645][ T243] ? rcu_is_watching+0x16/0xd0 [ 12.000650][ T243] console_emit_next_record+0x22f/0x4c0 [ 12.000654][ T243] ? devkmsg_read+0x4b0/0x4b0 [ 12.000656][ T243] ? console_flush_one_record+0x106/0x710 [ 12.000659][ T243] ? rcu_is_watching+0x16/0xd0 [ 12.000661][ T243] ? lock_acquire+0x13c/0x160 [ 12.000665][ T243] console_flush_one_record+0x46f/0x710 [ 12.000670][ T243] ? console_emit_next_record+0x4c0/0x4c0 [ 12.000671][ T243] ? __lock_acquire+0x518/0xc20 [ 12.000676][ T243] console_unlock+0xee/0x1f0 [ 12.000679][ T243] ? console_flush_one_record+0x710/0x710 [ 12.000681][ T243] ? rcu_is_watching+0x16/0xd0 [ 12.000683][ T243] ? lock_acquire+0x60/0x160 [ 12.000687][ T243] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.000689][ T243] ? vprintk_emit+0x320/0x3e0 [ 12.000692][ T243] vprintk_emit+0x37c/0x3e0 [ 12.000696][ T243] ? wake_up_klogd_work_func+0x90/0x90 [ 12.000702][ T243] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.000706][ T243] _printk+0xc7/0x100 [ 12.000710][ T243] ? snapshot_read.cold+0x21/0x21 [ 12.000716][ T243] ? do_one_initcall+0x113/0x4f0 [ 12.000719][ T243] vlan_proto_init+0x24/0x90 [8021q] [ 12.000722][ T243] do_one_initcall+0x124/0x4f0 [ 12.000725][ T243] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.000729][ T243] ? do_init_module+0xae/0x8a0 [ 12.000732][ T243] ? kasan_unpoison+0x44/0x70 [ 12.000737][ T243] do_init_module+0x2ad/0x8a0 [ 12.000741][ T243] ? lockdep_hardirqs_on+0x91/0x130 [ 12.000745][ T243] ? free_module+0x470/0x470 [ 12.000748][ T243] ? kfree+0x123/0x590 [ 12.000752][ T243] load_module+0x1424/0x1bb0 [ 12.000759][ T243] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.000763][ T243] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.000766][ T243] ? ovl_real_file+0x172/0x1e0 [ 12.000770][ T243] ? find_held_lock+0x2b/0x80 [ 12.000771][ T243] ? backing_file_read_iter+0x541/0x790 [ 12.000775][ T243] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.000779][ T243] init_module_from_file+0x11f/0x1a0 [ 12.000782][ T243] ? __do_sys_init_module+0x220/0x220 [ 12.000790][ T243] ? __rwlock_init+0x150/0x150 [ 12.000793][ T243] ? do_raw_spin_unlock+0x59/0x250 [ 12.000796][ T243] idempotent_init_module+0x37b/0x7c0 [ 12.000800][ T243] ? init_module_from_file+0x1a0/0x1a0 [ 12.000806][ T243] ? rcu_is_watching+0x16/0xd0 [ 12.000808][ T243] ? cap_capable+0x1d7/0x3d0 [ 12.000814][ T243] __x64_sys_finit_module+0xdf/0x190 [ 12.000816][ T243] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.000820][ T243] do_syscall_64+0xff/0x530 [ 12.000822][ T243] ? exc_page_fault+0xee/0x100 [ 12.000824][ T243] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.000827][ T243] RIP: 0033:0x7f2cb360c37d [ 12.000830][ T243] 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 [ 12.000832][ T243] RSP: 002b:00007ffef318bbf8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.000835][ T243] RAX: ffffffffffffffda RBX: 000055e3d8579810 RCX: 00007f2cb360c37d [ 12.000836][ T243] RDX: 0000000000000000 RSI: 000055e3cd109ffd RDI: 0000000000000000 [ 12.000837][ T243] RBP: 00007ffef318bc90 R08: 0000000000000000 R09: 0000000000000000 [ 12.000838][ T243] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e3cd109ffd [ 12.000839][ T243] R13: 000055e3d8579960 R14: 0000000000040000 R15: 0000000000000000 [ 12.000845][ T243] [ 12.307107][ T254] gre: GRE over IPv4 demultiplexer driver [ 12.315034][ T254] ip_gre: GRE over IPv4 tunneling driver [ 13.923799][ T304] ip (304) used greatest stack depth: 23968 bytes left [ 13.923817][ T304] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.923820][ T304] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 304, name: ip [ 13.923822][ T304] preempt_count: 2, expected: 0 [ 13.923823][ T304] RCU nest depth: 0, expected: 0 [ 13.923824][ T304] locks held by ip/304: 5, last CPU#1: [ 13.923826][ T304] #0: ffffffff998027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 13.923839][ T304] #1: ffffffff99969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.923845][ T304] #2: ffffffff99969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.923849][ T304] #3: ffffffff99889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.923853][ T304] #4: ffffffff99889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.923857][ T304] irq event stamp: 27220 [ 13.923857][ T304] hardirqs last enabled at (27219): [] __down_trylock_console_sem+0x86/0xa0 [ 13.923860][ T304] hardirqs last disabled at (27220): [] console_emit_next_record+0x3d4/0x4c0 [ 13.923862][ T304] softirqs last enabled at (26944): [] handle_softirqs+0x67c/0x900 [ 13.923864][ T304] softirqs last disabled at (26933): [] __irq_exit_rcu+0x145/0x1c0 [ 13.923866][ T304] Preemption disabled at: [ 13.923867][ T304] [<0000000000000000>] 0x0 [ 13.923874][ T304] CPU: 1 UID: 0 PID: 304 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.923877][ T304] Tainted: [W]=WARN [ 13.923878][ T304] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.923880][ T304] Call Trace: [ 13.923881][ T304] [ 13.923882][ T304] dump_stack_lvl+0x6f/0xa0 [ 13.923889][ T304] __might_resched.cold+0x1fe/0x2c1 [ 13.923893][ T304] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.923897][ T304] ? __kmalloc_noprof+0xdb/0x760 [ 13.923903][ T304] __kmalloc_noprof+0x443/0x760 [ 13.923905][ T304] ? alloc_buf.isra.0+0x4b/0x260 [ 13.923911][ T304] ? do_raw_spin_unlock+0x59/0x250 [ 13.923913][ T304] alloc_buf.isra.0+0x4b/0x260 [ 13.923916][ T304] put_chars+0x1e1/0x2f0 [ 13.923919][ T304] ? __send_to_port+0x420/0x420 [ 13.923921][ T304] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.923926][ T304] ? validate_chain+0x38b/0xc20 [ 13.923931][ T304] hvc_console_print+0x292/0x780 [ 13.923937][ T304] ? hvc_write+0x3a0/0x3a0 [ 13.923940][ T304] ? rcu_is_watching+0x16/0xd0 [ 13.923942][ T304] ? lock_acquire+0x13c/0x160 [ 13.923946][ T304] console_emit_next_record+0x22f/0x4c0 [ 13.923950][ T304] ? devkmsg_read+0x4b0/0x4b0 [ 13.923952][ T304] ? console_flush_one_record+0x106/0x710 [ 13.923955][ T304] ? rcu_is_watching+0x16/0xd0 [ 13.923957][ T304] ? lock_acquire+0x13c/0x160 [ 13.923961][ T304] console_flush_one_record+0x46f/0x710 [ 13.923965][ T304] ? console_emit_next_record+0x4c0/0x4c0 [ 13.923967][ T304] ? __lock_acquire+0x518/0xc20 [ 13.923972][ T304] console_unlock+0xee/0x1f0 [ 13.923975][ T304] ? console_flush_one_record+0x710/0x710 [ 13.923977][ T304] ? rcu_is_watching+0x16/0xd0 [ 13.923979][ T304] ? lock_acquire+0x60/0x160 [ 13.923983][ T304] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.923984][ T304] ? vprintk_emit+0x320/0x3e0 [ 13.923988][ T304] vprintk_emit+0x37c/0x3e0 [ 13.923991][ T304] ? wake_up_klogd_work_func+0x90/0x90 [ 13.923995][ T304] ? __lock_acquire+0x518/0xc20 [ 13.923998][ T304] _printk+0xc7/0x100 [ 13.924002][ T304] ? snapshot_read.cold+0x21/0x21 [ 13.924005][ T304] ? do_raw_spin_lock+0x131/0x280 [ 13.924007][ T304] ? __rwlock_init+0x150/0x150 [ 13.924011][ T304] ? do_raw_spin_lock+0x131/0x280 [ 13.924014][ T304] do_exit.cold+0x82/0x9c [ 13.924017][ T304] ? exit_notify+0x890/0x890 [ 13.924019][ T304] ? __lock_release.isra.0+0x69/0x1a0 [ 13.924022][ T304] ? rcu_is_watching+0x16/0xd0 [ 13.924026][ T304] do_group_exit+0xb8/0x370 [ 13.924029][ T304] __x64_sys_exit_group+0x3c/0x50 [ 13.924031][ T304] x64_sys_call+0x1567/0x1570 [ 13.924033][ T304] do_syscall_64+0xff/0x530 [ 13.924036][ T304] ? exc_page_fault+0xee/0x100 [ 13.924039][ T304] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.924041][ T304] RIP: 0033:0x7fc041e5b1b8 [ 13.924044][ T304] Code: Unable to access opcode bytes at 0x7fc041e5b18e. [ 13.924045][ T304] RSP: 002b:00007ffe85e762e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 13.924047][ T304] RAX: ffffffffffffffda RBX: 00007fc041f8bf88 RCX: 00007fc041e5b1b8 [ 13.924048][ T304] RDX: 00007fc041ba5fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 13.924049][ T304] RBP: 00007ffe85e76340 R08: 0000000000000000 R09: 0000000000000050 [ 13.924050][ T304] R10: 00007ffe85e76100 R11: 0000000000000246 R12: 0000000000000001 [ 13.924051][ T304] R13: 0000000000000000 R14: 00007fc041f8a680 R15: 00007fc041f8bfa0 [ 13.924058][ T304] [ 14.327846][ T313] GACT probability NOT on