[ 9.852694][ T186] ip (186) used greatest stack depth: 24160 bytes left [ 9.852719][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.852722][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 9.852723][ T186] preempt_count: 2, expected: 0 [ 9.852724][ T186] RCU nest depth: 0, expected: 0 [ 9.852725][ T186] locks held by ip/186: 5, last CPU#0: [ 9.852727][ T186] #0: ffffffff8f8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.852741][ T186] #1: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.852747][ T186] #2: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.852751][ T186] #3: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.852754][ T186] #4: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.852758][ T186] irq event stamp: 32614 [ 9.852759][ T186] hardirqs last enabled at (32613): [] irqentry_exit+0x21c/0x790 [ 9.852764][ T186] hardirqs last disabled at (32614): [] console_emit_next_record+0x3d4/0x4c0 [ 9.852766][ T186] softirqs last enabled at (32612): [] handle_softirqs+0x67c/0x900 [ 9.852768][ T186] softirqs last disabled at (32605): [] __irq_exit_rcu+0x145/0x1c0 [ 9.852770][ T186] Preemption disabled at: [ 9.852771][ T186] [<0000000000000000>] 0x0 [ 9.852778][ T186] CPU: 0 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.852782][ T186] Tainted: [W]=WARN [ 9.852783][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.852784][ T186] Call Trace: [ 9.852786][ T186] [ 9.852788][ T186] dump_stack_lvl+0x6f/0xa0 [ 9.852794][ T186] __might_resched.cold+0x1fe/0x2c1 [ 9.852799][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.852803][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 9.852808][ T186] __kmalloc_noprof+0x443/0x760 [ 9.852810][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 9.852816][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 9.852819][ T186] alloc_buf.isra.0+0x4b/0x260 [ 9.852822][ T186] put_chars+0x1e1/0x2f0 [ 9.852825][ T186] ? __send_to_port+0x420/0x420 [ 9.852827][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.852831][ T186] ? validate_chain+0x38b/0xc20 [ 9.852837][ T186] hvc_console_print+0x292/0x780 [ 9.852843][ T186] ? hvc_write+0x3a0/0x3a0 [ 9.852845][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.852848][ T186] ? lock_acquire+0x13c/0x160 [ 9.852852][ T186] console_emit_next_record+0x22f/0x4c0 [ 9.852856][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 9.852858][ T186] ? console_flush_one_record+0x106/0x710 [ 9.852861][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.852863][ T186] ? lock_acquire+0x13c/0x160 [ 9.852867][ T186] console_flush_one_record+0x46f/0x710 [ 9.852872][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 9.852874][ T186] ? __lock_acquire+0x518/0xc20 [ 9.852879][ T186] console_unlock+0xee/0x1f0 [ 9.852882][ T186] ? console_flush_one_record+0x710/0x710 [ 9.852884][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.852886][ T186] ? lock_acquire+0x60/0x160 [ 9.852890][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.852892][ T186] ? vprintk_emit+0x320/0x3e0 [ 9.852895][ T186] vprintk_emit+0x37c/0x3e0 [ 9.852899][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 9.852903][ T186] ? __lock_acquire+0x518/0xc20 [ 9.852906][ T186] _printk+0xc7/0x100 [ 9.852910][ T186] ? snapshot_read.cold+0x21/0x21 [ 9.852913][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.852916][ T186] ? __rwlock_init+0x150/0x150 [ 9.852920][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.852923][ T186] do_exit.cold+0x82/0x9c [ 9.852927][ T186] ? exit_notify+0x890/0x890 [ 9.852929][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 9.852931][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.852936][ T186] do_group_exit+0xb8/0x370 [ 9.852939][ T186] __x64_sys_exit_group+0x3c/0x50 [ 9.852940][ T186] x64_sys_call+0x1567/0x1570 [ 9.852943][ T186] do_syscall_64+0xff/0x530 [ 9.852945][ T186] ? exc_page_fault+0xee/0x100 [ 9.852947][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.852950][ T186] RIP: 0033:0x7f2989b0d1b8 [ 9.852952][ T186] Code: Unable to access opcode bytes at 0x7f2989b0d18e. [ 9.852953][ T186] RSP: 002b:00007ffd102f8068 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.852956][ T186] RAX: ffffffffffffffda RBX: 00007f2989c3df88 RCX: 00007f2989b0d1b8 [ 9.852957][ T186] RDX: 00007f2989857fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.852958][ T186] RBP: 00007ffd102f80c0 R08: 0000000000000000 R09: 0000000000008010 [ 9.852959][ T186] R10: 00007ffd102f7e80 R11: 0000000000000246 R12: 0000000000000001 [ 9.852960][ T186] R13: 0000000000000000 R14: 00007f2989c3c680 R15: 00007f2989c3dfa0 [ 9.852967][ T186] [ 11.857860][ T273] 8021q: 802.1Q VLAN Support v1.8 [ 11.857879][ T273] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.857881][ T273] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 273, name: modprobe [ 11.857883][ T273] preempt_count: 1, expected: 0 [ 11.857884][ T273] RCU nest depth: 0, expected: 0 [ 11.857885][ T273] locks held by modprobe/273: 4, last CPU#2: [ 11.857888][ T273] #0: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.857900][ T273] #1: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.857904][ T273] #2: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.857908][ T273] #3: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.857912][ T273] irq event stamp: 27920 [ 11.857913][ T273] hardirqs last enabled at (27919): [] __down_trylock_console_sem+0x86/0xa0 [ 11.857916][ T273] hardirqs last disabled at (27920): [] console_emit_next_record+0x3d4/0x4c0 [ 11.857918][ T273] softirqs last enabled at (22554): [] handle_softirqs+0x67c/0x900 [ 11.857921][ T273] softirqs last disabled at (21851): [] __irq_exit_rcu+0x145/0x1c0 [ 11.857923][ T273] Preemption disabled at: [ 11.857924][ T273] [] vprintk_emit+0x31b/0x3e0 [ 11.857929][ T273] CPU: 2 UID: 0 PID: 273 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.857933][ T273] Tainted: [W]=WARN [ 11.857933][ T273] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.857935][ T273] Call Trace: [ 11.857937][ T273] [ 11.857938][ T273] dump_stack_lvl+0x6f/0xa0 [ 11.857943][ T273] ? vprintk_emit+0x31b/0x3e0 [ 11.857946][ T273] __might_resched.cold+0x1fe/0x2c1 [ 11.857950][ T273] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.857954][ T273] ? __kmalloc_noprof+0xdb/0x760 [ 11.857959][ T273] __kmalloc_noprof+0x443/0x760 [ 11.857962][ T273] ? alloc_buf.isra.0+0x4b/0x260 [ 11.857967][ T273] ? do_raw_spin_unlock+0x59/0x250 [ 11.857970][ T273] alloc_buf.isra.0+0x4b/0x260 [ 11.857973][ T273] put_chars+0x1e1/0x2f0 [ 11.857976][ T273] ? __send_to_port+0x420/0x420 [ 11.857977][ T273] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.857982][ T273] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.857984][ T273] ? validate_chain+0x38b/0xc20 [ 11.857989][ T273] hvc_console_print+0x292/0x780 [ 11.857991][ T273] ? __lock_acquire+0x518/0xc20 [ 11.857996][ T273] ? hvc_write+0x3a0/0x3a0 [ 11.857999][ T273] ? rcu_is_watching+0x16/0xd0 [ 11.858003][ T273] console_emit_next_record+0x22f/0x4c0 [ 11.858007][ T273] ? devkmsg_read+0x4b0/0x4b0 [ 11.858009][ T273] ? console_flush_one_record+0x106/0x710 [ 11.858012][ T273] ? rcu_is_watching+0x16/0xd0 [ 11.858014][ T273] ? lock_acquire+0x13c/0x160 [ 11.858018][ T273] console_flush_one_record+0x46f/0x710 [ 11.858022][ T273] ? console_emit_next_record+0x4c0/0x4c0 [ 11.858024][ T273] ? __lock_acquire+0x518/0xc20 [ 11.858029][ T273] console_unlock+0xee/0x1f0 [ 11.858032][ T273] ? console_flush_one_record+0x710/0x710 [ 11.858034][ T273] ? rcu_is_watching+0x16/0xd0 [ 11.858036][ T273] ? lock_acquire+0x60/0x160 [ 11.858040][ T273] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.858041][ T273] ? vprintk_emit+0x320/0x3e0 [ 11.858044][ T273] vprintk_emit+0x37c/0x3e0 [ 11.858048][ T273] ? wake_up_klogd_work_func+0x90/0x90 [ 11.858054][ T273] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.858058][ T273] _printk+0xc7/0x100 [ 11.858061][ T273] ? snapshot_read.cold+0x21/0x21 [ 11.858068][ T273] ? do_one_initcall+0x113/0x4f0 [ 11.858072][ T273] vlan_proto_init+0x24/0x90 [8021q] [ 11.858077][ T273] do_one_initcall+0x124/0x4f0 [ 11.858081][ T273] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.858087][ T273] ? do_init_module+0xae/0x8a0 [ 11.858090][ T273] ? kasan_unpoison+0x44/0x70 [ 11.858094][ T273] do_init_module+0x2ad/0x8a0 [ 11.858098][ T273] ? lockdep_hardirqs_on+0x91/0x130 [ 11.858102][ T273] ? free_module+0x470/0x470 [ 11.858105][ T273] ? kfree+0x123/0x590 [ 11.858109][ T273] load_module+0x1424/0x1bb0 [ 11.858116][ T273] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.858120][ T273] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.858123][ T273] ? ovl_real_file+0x172/0x1e0 [ 11.858127][ T273] ? backing_file_read_iter+0x541/0x790 [ 11.858130][ T273] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.858134][ T273] init_module_from_file+0x11f/0x1a0 [ 11.858137][ T273] ? __do_sys_init_module+0x220/0x220 [ 11.858144][ T273] ? __rwlock_init+0x150/0x150 [ 11.858148][ T273] ? do_raw_spin_unlock+0x59/0x250 [ 11.858151][ T273] idempotent_init_module+0x37b/0x7c0 [ 11.858154][ T273] ? init_module_from_file+0x1a0/0x1a0 [ 11.858160][ T273] ? rcu_is_watching+0x16/0xd0 [ 11.858163][ T273] ? cap_capable+0x1d7/0x3d0 [ 11.858168][ T273] __x64_sys_finit_module+0xdf/0x190 [ 11.858170][ T273] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.858174][ T273] do_syscall_64+0xff/0x530 [ 11.858176][ T273] ? exc_page_fault+0xee/0x100 [ 11.858178][ T273] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.858181][ T273] RIP: 0033:0x7f861fe0e37d [ 11.858184][ T273] 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 [ 11.858186][ T273] RSP: 002b:00007ffe93bd77e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.858189][ T273] RAX: ffffffffffffffda RBX: 000055d1c9f96810 RCX: 00007f861fe0e37d [ 11.858190][ T273] RDX: 0000000000000000 RSI: 000055d19c014ffd RDI: 0000000000000000 [ 11.858191][ T273] RBP: 00007ffe93bd7880 R08: 0000000000000000 R09: 0000000000000000 [ 11.858192][ T273] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d19c014ffd [ 11.858193][ T273] R13: 000055d1c9f96960 R14: 0000000000040000 R15: 0000000000000000 [ 11.858199][ T273] [ 12.026408][ T278] gre: GRE over IPv4 demultiplexer driver [ 12.051954][ T278] ip6_gre: GRE over IPv6 tunneling driver [ 18.898531][ T362] GACT probability NOT on [ 18.898552][ T362] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.898555][ T362] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 362, name: modprobe [ 18.898557][ T362] preempt_count: 1, expected: 0 [ 18.898558][ T362] RCU nest depth: 0, expected: 0 [ 18.898559][ T362] locks held by modprobe/362: 4, last CPU#3: [ 18.898561][ T362] #0: ffffffff8f969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.898574][ T362] #1: ffffffff8f969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.898578][ T362] #2: ffffffff8f889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.898582][ T362] #3: ffffffff8f889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 18.898586][ T362] irq event stamp: 30526 [ 18.898587][ T362] hardirqs last enabled at (30525): [] __down_trylock_console_sem+0x86/0xa0 [ 18.898590][ T362] hardirqs last disabled at (30526): [] console_emit_next_record+0x3d4/0x4c0 [ 18.898591][ T362] softirqs last enabled at (29504): [] handle_softirqs+0x67c/0x900 [ 18.898594][ T362] softirqs last disabled at (29495): [] __irq_exit_rcu+0x145/0x1c0 [ 18.898597][ T362] Preemption disabled at: [ 18.898597][ T362] [] vprintk_emit+0x31b/0x3e0 [ 18.898603][ T362] CPU: 3 UID: 0 PID: 362 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.898607][ T362] Tainted: [W]=WARN [ 18.898607][ T362] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.898609][ T362] Call Trace: [ 18.898611][ T362] [ 18.898612][ T362] dump_stack_lvl+0x6f/0xa0 [ 18.898618][ T362] ? vprintk_emit+0x31b/0x3e0 [ 18.898621][ T362] __might_resched.cold+0x1fe/0x2c1 [ 18.898625][ T362] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.898629][ T362] ? __kmalloc_noprof+0xdb/0x760 [ 18.898634][ T362] __kmalloc_noprof+0x443/0x760 [ 18.898636][ T362] ? alloc_buf.isra.0+0x4b/0x260 [ 18.898641][ T362] ? do_raw_spin_unlock+0x59/0x250 [ 18.898644][ T362] alloc_buf.isra.0+0x4b/0x260 [ 18.898647][ T362] put_chars+0x1e1/0x2f0 [ 18.898649][ T362] ? desc_read_finalized_seq+0x79/0x120 [ 18.898651][ T362] ? __send_to_port+0x420/0x420 [ 18.898654][ T362] ? rcu_read_lock_any_held+0x3c/0x90 [ 18.898657][ T362] ? validate_chain+0x38b/0xc20 [ 18.898661][ T362] hvc_console_print+0x292/0x780 [ 18.898663][ T362] ? __lock_acquire+0x518/0xc20 [ 18.898665][ T362] ? __lock_acquire+0x518/0xc20 [ 18.898669][ T362] ? hvc_write+0x3a0/0x3a0 [ 18.898671][ T362] ? console_emit_next_record+0x1df/0x4c0 [ 18.898674][ T362] ? rcu_is_watching+0x16/0xd0 [ 18.898677][ T362] ? lock_acquire+0x13c/0x160 [ 18.898680][ T362] console_emit_next_record+0x22f/0x4c0 [ 18.898684][ T362] ? devkmsg_read+0x4b0/0x4b0 [ 18.898686][ T362] ? console_flush_one_record+0x106/0x710 [ 18.898689][ T362] ? rcu_is_watching+0x16/0xd0 [ 18.898691][ T362] ? lock_acquire+0x13c/0x160 [ 18.898695][ T362] console_flush_one_record+0x46f/0x710 [ 18.898699][ T362] ? console_emit_next_record+0x4c0/0x4c0 [ 18.898701][ T362] ? __lock_acquire+0x518/0xc20 [ 18.898708][ T362] console_unlock+0xee/0x1f0 [ 18.898711][ T362] ? console_flush_one_record+0x710/0x710 [ 18.898713][ T362] ? rcu_is_watching+0x16/0xd0 [ 18.898716][ T362] ? lock_acquire+0x60/0x160 [ 18.898719][ T362] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.898721][ T362] ? vprintk_emit+0x320/0x3e0 [ 18.898724][ T362] vprintk_emit+0x37c/0x3e0 [ 18.898729][ T362] ? wake_up_klogd_work_func+0x90/0x90 [ 18.898734][ T362] ? gre_exit+0x3f0/0x3f0 [gre] [ 18.898737][ T362] _printk+0xc7/0x100 [ 18.898741][ T362] ? snapshot_read.cold+0x21/0x21 [ 18.898747][ T362] ? do_one_initcall+0x113/0x4f0 [ 18.898750][ T362] gact_init_module+0x15/0x1000 [act_gact] [ 18.898753][ T362] do_one_initcall+0x124/0x4f0 [ 18.898755][ T362] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 18.898759][ T362] ? do_init_module+0xae/0x8a0 [ 18.898762][ T362] ? kasan_unpoison+0x44/0x70 [ 18.898767][ T362] do_init_module+0x2ad/0x8a0 [ 18.898771][ T362] ? lockdep_hardirqs_on+0x91/0x130 [ 18.898775][ T362] ? free_module+0x470/0x470 [ 18.898778][ T362] ? kfree+0x123/0x590 [ 18.898782][ T362] load_module+0x1424/0x1bb0 [ 18.898789][ T362] ? layout_and_allocate.isra.0+0x680/0x680 [ 18.898792][ T362] ? __ia32_sys_fsconfig+0x180/0x180 [ 18.898795][ T362] ? find_held_lock+0x2b/0x80 [ 18.898798][ T362] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 18.898802][ T362] init_module_from_file+0x11f/0x1a0 [ 18.898805][ T362] ? __do_sys_init_module+0x220/0x220 [ 18.898813][ T362] ? __rwlock_init+0x150/0x150 [ 18.898816][ T362] ? do_raw_spin_unlock+0x59/0x250 [ 18.898819][ T362] idempotent_init_module+0x37b/0x7c0 [ 18.898822][ T362] ? init_module_from_file+0x1a0/0x1a0 [ 18.898828][ T362] ? rcu_is_watching+0x16/0xd0 [ 18.898831][ T362] ? cap_capable+0x1d7/0x3d0 [ 18.898837][ T362] __x64_sys_finit_module+0xdf/0x190 [ 18.898839][ T362] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 18.898843][ T362] do_syscall_64+0xff/0x530 [ 18.898844][ T362] ? exc_page_fault+0xee/0x100 [ 18.898847][ T362] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.898849][ T362] RIP: 0033:0x7f1a9d44a37d [ 18.898852][ T362] 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 [ 18.898854][ T362] RSP: 002b:00007fff5536a1b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 18.898857][ T362] RAX: ffffffffffffffda RBX: 0000560c81c73810 RCX: 00007f1a9d44a37d [ 18.898858][ T362] RDX: 0000000000000000 RSI: 0000560c7ae33ffd RDI: 0000000000000000 [ 18.898859][ T362] RBP: 00007fff5536a250 R08: 0000000000000000 R09: 0000000000000000 [ 18.898860][ T362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000560c7ae33ffd [ 18.898861][ T362] R13: 0000560c81c73960 R14: 0000000000040000 R15: 0000000000000000 [ 18.898867][ T362] [ 18.938083][ T360] tc (360) used greatest stack depth: 23440 bytes left