[ 12.457715][ T273] 8021q: 802.1Q VLAN Support v1.8 [ 12.457733][ T273] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.457736][ T273] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 273, name: modprobe [ 12.457737][ T273] preempt_count: 1, expected: 0 [ 12.457738][ T273] RCU nest depth: 0, expected: 0 [ 12.457739][ T273] locks held by modprobe/273: 4, last CPU#0: [ 12.457742][ T273] #0: ffffffff90f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.457754][ T273] #1: ffffffff90f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.457758][ T273] #2: ffffffff90e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.457762][ T273] #3: ffffffff90e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.457767][ T273] irq event stamp: 30434 [ 12.457767][ T273] hardirqs last enabled at (30433): [] __down_trylock_console_sem+0x86/0xa0 [ 12.457770][ T273] hardirqs last disabled at (30434): [] console_emit_next_record+0x3d4/0x4c0 [ 12.457772][ T273] softirqs last enabled at (28038): [] handle_softirqs+0x67c/0x900 [ 12.457775][ T273] softirqs last disabled at (28029): [] __irq_exit_rcu+0x145/0x1c0 [ 12.457778][ T273] Preemption disabled at: [ 12.457778][ T273] [] vprintk_emit+0x31b/0x3e0 [ 12.457784][ T273] CPU: 0 UID: 0 PID: 273 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.457787][ T273] Tainted: [W]=WARN [ 12.457788][ T273] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.457790][ T273] Call Trace: [ 12.457791][ T273] [ 12.457793][ T273] dump_stack_lvl+0x6f/0xa0 [ 12.457799][ T273] ? vprintk_emit+0x31b/0x3e0 [ 12.457801][ T273] __might_resched.cold+0x1fe/0x2c1 [ 12.457806][ T273] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.457810][ T273] ? __kmalloc_noprof+0xdb/0x760 [ 12.457815][ T273] __kmalloc_noprof+0x443/0x760 [ 12.457817][ T273] ? alloc_buf.isra.0+0x4b/0x260 [ 12.457823][ T273] ? do_raw_spin_unlock+0x59/0x250 [ 12.457826][ T273] alloc_buf.isra.0+0x4b/0x260 [ 12.457829][ T273] put_chars+0x1e1/0x2f0 [ 12.457832][ T273] ? __send_to_port+0x420/0x420 [ 12.457833][ T273] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.457838][ T273] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.457840][ T273] ? validate_chain+0x38b/0xc20 [ 12.457845][ T273] hvc_console_print+0x292/0x780 [ 12.457847][ T273] ? __lock_acquire+0x518/0xc20 [ 12.457852][ T273] ? hvc_write+0x3a0/0x3a0 [ 12.457855][ T273] ? rcu_is_watching+0x16/0xd0 [ 12.457860][ T273] console_emit_next_record+0x22f/0x4c0 [ 12.457864][ T273] ? devkmsg_read+0x4b0/0x4b0 [ 12.457866][ T273] ? console_flush_one_record+0x106/0x710 [ 12.457869][ T273] ? rcu_is_watching+0x16/0xd0 [ 12.457871][ T273] ? lock_acquire+0x13c/0x160 [ 12.457875][ T273] console_flush_one_record+0x46f/0x710 [ 12.457879][ T273] ? console_emit_next_record+0x4c0/0x4c0 [ 12.457881][ T273] ? __lock_acquire+0x518/0xc20 [ 12.457890][ T273] console_unlock+0xee/0x1f0 [ 12.457893][ T273] ? console_flush_one_record+0x710/0x710 [ 12.457895][ T273] ? rcu_is_watching+0x16/0xd0 [ 12.457897][ T273] ? lock_acquire+0x60/0x160 [ 12.457901][ T273] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.457902][ T273] ? vprintk_emit+0x320/0x3e0 [ 12.457906][ T273] vprintk_emit+0x37c/0x3e0 [ 12.457910][ T273] ? wake_up_klogd_work_func+0x90/0x90 [ 12.457915][ T273] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.457919][ T273] _printk+0xc7/0x100 [ 12.457923][ T273] ? snapshot_read.cold+0x21/0x21 [ 12.457929][ T273] ? do_one_initcall+0x113/0x4f0 [ 12.457932][ T273] vlan_proto_init+0x24/0x90 [8021q] [ 12.457935][ T273] do_one_initcall+0x124/0x4f0 [ 12.457938][ T273] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.457943][ T273] ? do_init_module+0xae/0x8a0 [ 12.457946][ T273] ? kasan_unpoison+0x44/0x70 [ 12.457950][ T273] do_init_module+0x2ad/0x8a0 [ 12.457954][ T273] ? lockdep_hardirqs_on+0x91/0x130 [ 12.457958][ T273] ? free_module+0x470/0x470 [ 12.457961][ T273] ? kfree+0x123/0x590 [ 12.457965][ T273] load_module+0x1424/0x1bb0 [ 12.457973][ T273] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.457976][ T273] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.457979][ T273] ? ovl_real_file+0x172/0x1e0 [ 12.457983][ T273] ? backing_file_read_iter+0x541/0x790 [ 12.457986][ T273] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.457990][ T273] init_module_from_file+0x11f/0x1a0 [ 12.457993][ T273] ? __do_sys_init_module+0x220/0x220 [ 12.458004][ T273] ? __rwlock_init+0x150/0x150 [ 12.458008][ T273] ? do_raw_spin_unlock+0x59/0x250 [ 12.458011][ T273] idempotent_init_module+0x37b/0x7c0 [ 12.458015][ T273] ? init_module_from_file+0x1a0/0x1a0 [ 12.458022][ T273] ? rcu_is_watching+0x16/0xd0 [ 12.458024][ T273] ? cap_capable+0x1d7/0x3d0 [ 12.458030][ T273] __x64_sys_finit_module+0xdf/0x190 [ 12.458032][ T273] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.458035][ T273] do_syscall_64+0xff/0x530 [ 12.458037][ T273] ? exc_page_fault+0xee/0x100 [ 12.458040][ T273] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.458042][ T273] RIP: 0033:0x7f76c9c6f37d [ 12.458045][ 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 [ 12.458047][ T273] RSP: 002b:00007ffc7e3da2f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.458050][ T273] RAX: ffffffffffffffda RBX: 00005619772c7810 RCX: 00007f76c9c6f37d [ 12.458051][ T273] RDX: 0000000000000000 RSI: 000056196b1b2ffd RDI: 0000000000000000 [ 12.458052][ T273] RBP: 00007ffc7e3da390 R08: 0000000000000000 R09: 0000000000000000 [ 12.458053][ T273] R10: 0000000000000000 R11: 0000000000000246 R12: 000056196b1b2ffd [ 12.458054][ T273] R13: 00005619772c7960 R14: 0000000000040000 R15: 0000000000000000 [ 12.458061][ T273] [ 12.615781][ T278] gre: GRE over IPv4 demultiplexer driver [ 12.645653][ T278] ip6_gre: GRE over IPv6 tunneling driver [ 19.420729][ T367] GACT probability NOT on [ 19.420745][ T367] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.420747][ T367] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 367, name: modprobe [ 19.420749][ T367] preempt_count: 1, expected: 0 [ 19.420750][ T367] RCU nest depth: 0, expected: 0 [ 19.420751][ T367] locks held by modprobe/367: 4, last CPU#2: [ 19.420753][ T367] #0: ffffffff90f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.420765][ T367] #1: ffffffff90f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.420770][ T367] #2: ffffffff90e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.420774][ T367] #3: ffffffff90e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.420778][ T367] irq event stamp: 16566 [ 19.420779][ T367] hardirqs last enabled at (16565): [] __down_trylock_console_sem+0x86/0xa0 [ 19.420781][ T367] hardirqs last disabled at (16566): [] console_emit_next_record+0x3d4/0x4c0 [ 19.420783][ T367] softirqs last enabled at (12492): [] handle_softirqs+0x67c/0x900 [ 19.420786][ T367] softirqs last disabled at (11509): [] __irq_exit_rcu+0x145/0x1c0 [ 19.420788][ T367] Preemption disabled at: [ 19.420789][ T367] [] vprintk_emit+0x31b/0x3e0 [ 19.420794][ T367] CPU: 2 UID: 0 PID: 367 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.420798][ T367] Tainted: [W]=WARN [ 19.420799][ T367] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.420800][ T367] Call Trace: [ 19.420802][ T367] [ 19.420803][ T367] dump_stack_lvl+0x6f/0xa0 [ 19.420809][ T367] ? vprintk_emit+0x31b/0x3e0 [ 19.420811][ T367] __might_resched.cold+0x1fe/0x2c1 [ 19.420816][ T367] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.420820][ T367] ? __kmalloc_noprof+0xdb/0x760 [ 19.420825][ T367] __kmalloc_noprof+0x443/0x760 [ 19.420827][ T367] ? alloc_buf.isra.0+0x4b/0x260 [ 19.420833][ T367] ? do_raw_spin_unlock+0x59/0x250 [ 19.420835][ T367] alloc_buf.isra.0+0x4b/0x260 [ 19.420838][ T367] put_chars+0x1e1/0x2f0 [ 19.420840][ T367] ? desc_read_finalized_seq+0x79/0x120 [ 19.420842][ T367] ? __send_to_port+0x420/0x420 [ 19.420845][ T367] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.420848][ T367] ? validate_chain+0x38b/0xc20 [ 19.420852][ T367] hvc_console_print+0x292/0x780 [ 19.420854][ T367] ? __lock_acquire+0x518/0xc20 [ 19.420856][ T367] ? __lock_acquire+0x518/0xc20 [ 19.420860][ T367] ? hvc_write+0x3a0/0x3a0 [ 19.420861][ T367] ? console_emit_next_record+0x1df/0x4c0 [ 19.420865][ T367] ? rcu_is_watching+0x16/0xd0 [ 19.420867][ T367] ? lock_acquire+0x13c/0x160 [ 19.420871][ T367] console_emit_next_record+0x22f/0x4c0 [ 19.420875][ T367] ? devkmsg_read+0x4b0/0x4b0 [ 19.420877][ T367] ? console_flush_one_record+0x106/0x710 [ 19.420880][ T367] ? rcu_is_watching+0x16/0xd0 [ 19.420882][ T367] ? lock_acquire+0x13c/0x160 [ 19.420891][ T367] console_flush_one_record+0x46f/0x710 [ 19.420895][ T367] ? console_emit_next_record+0x4c0/0x4c0 [ 19.420897][ T367] ? __lock_acquire+0x518/0xc20 [ 19.420902][ T367] console_unlock+0xee/0x1f0 [ 19.420905][ T367] ? console_flush_one_record+0x710/0x710 [ 19.420907][ T367] ? rcu_is_watching+0x16/0xd0 [ 19.420909][ T367] ? lock_acquire+0x60/0x160 [ 19.420912][ T367] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.420914][ T367] ? vprintk_emit+0x320/0x3e0 [ 19.420917][ T367] vprintk_emit+0x37c/0x3e0 [ 19.420921][ T367] ? wake_up_klogd_work_func+0x90/0x90 [ 19.420926][ T367] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.420929][ T367] _printk+0xc7/0x100 [ 19.420933][ T367] ? snapshot_read.cold+0x21/0x21 [ 19.420939][ T367] ? do_one_initcall+0x113/0x4f0 [ 19.420942][ T367] gact_init_module+0x15/0x1000 [act_gact] [ 19.420944][ T367] do_one_initcall+0x124/0x4f0 [ 19.420947][ T367] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.420951][ T367] ? do_init_module+0xae/0x8a0 [ 19.420954][ T367] ? kasan_unpoison+0x44/0x70 [ 19.420959][ T367] do_init_module+0x2ad/0x8a0 [ 19.420963][ T367] ? lockdep_hardirqs_on+0x91/0x130 [ 19.420967][ T367] ? free_module+0x470/0x470 [ 19.420970][ T367] ? kfree+0x123/0x590 [ 19.420974][ T367] load_module+0x1424/0x1bb0 [ 19.420981][ T367] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.420984][ T367] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.420988][ T367] ? find_held_lock+0x2b/0x80 [ 19.420990][ T367] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.420994][ T367] init_module_from_file+0x11f/0x1a0 [ 19.420997][ T367] ? __do_sys_init_module+0x220/0x220 [ 19.421007][ T367] ? __rwlock_init+0x150/0x150 [ 19.421010][ T367] ? do_raw_spin_unlock+0x59/0x250 [ 19.421013][ T367] idempotent_init_module+0x37b/0x7c0 [ 19.421017][ T367] ? init_module_from_file+0x1a0/0x1a0 [ 19.421023][ T367] ? rcu_is_watching+0x16/0xd0 [ 19.421025][ T367] ? cap_capable+0x1d7/0x3d0 [ 19.421031][ T367] __x64_sys_finit_module+0xdf/0x190 [ 19.421033][ T367] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.421037][ T367] do_syscall_64+0xff/0x530 [ 19.421039][ T367] ? exc_page_fault+0xee/0x100 [ 19.421041][ T367] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.421044][ T367] RIP: 0033:0x7f826047a37d [ 19.421047][ T367] 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 [ 19.421049][ T367] RSP: 002b:00007ffc3ea9d758 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.421052][ T367] RAX: ffffffffffffffda RBX: 000055ca017d8810 RCX: 00007f826047a37d [ 19.421053][ T367] RDX: 0000000000000000 RSI: 000055c9cf9f0ffd RDI: 0000000000000000 [ 19.421054][ T367] RBP: 00007ffc3ea9d7f0 R08: 0000000000000000 R09: 0000000000000000 [ 19.421055][ T367] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c9cf9f0ffd [ 19.421056][ T367] R13: 000055ca017d8960 R14: 0000000000040000 R15: 0000000000000000 [ 19.421062][ T367] [ 27.126699][ T614] ip (614) used greatest stack depth: 24080 bytes left [ 27.126719][ T614] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.126721][ T614] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 614, name: ip [ 27.126723][ T614] preempt_count: 2, expected: 0 [ 27.126724][ T614] RCU nest depth: 0, expected: 0 [ 27.126725][ T614] locks held by ip/614: 5, last CPU#2: [ 27.126727][ T614] #0: ffffffff90e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 27.126741][ T614] #1: ffffffff90f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.126747][ T614] #2: ffffffff90f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.126751][ T614] #3: ffffffff90e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.126755][ T614] #4: ffffffff90e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 27.126759][ T614] irq event stamp: 28340 [ 27.126760][ T614] hardirqs last enabled at (28339): [] __down_trylock_console_sem+0x86/0xa0 [ 27.126762][ T614] hardirqs last disabled at (28340): [] console_emit_next_record+0x3d4/0x4c0 [ 27.126764][ T614] softirqs last enabled at (27054): [] netlink_release+0x17b/0xcf0 [ 27.126768][ T614] softirqs last disabled at (27052): [] netlink_release+0xd2/0xcf0 [ 27.126770][ T614] Preemption disabled at: [ 27.126771][ T614] [<0000000000000000>] 0x0 [ 27.126778][ T614] CPU: 2 UID: 0 PID: 614 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.126782][ T614] Tainted: [W]=WARN [ 27.126783][ T614] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.126785][ T614] Call Trace: [ 27.126786][ T614] [ 27.126788][ T614] dump_stack_lvl+0x6f/0xa0 [ 27.126794][ T614] __might_resched.cold+0x1fe/0x2c1 [ 27.126799][ T614] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.126803][ T614] ? __kmalloc_noprof+0xdb/0x760 [ 27.126808][ T614] __kmalloc_noprof+0x443/0x760 [ 27.126811][ T614] ? alloc_buf.isra.0+0x4b/0x260 [ 27.126816][ T614] ? do_raw_spin_unlock+0x59/0x250 [ 27.126819][ T614] alloc_buf.isra.0+0x4b/0x260 [ 27.126822][ T614] put_chars+0x1e1/0x2f0 [ 27.126825][ T614] ? __send_to_port+0x420/0x420 [ 27.126826][ T614] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.126831][ T614] ? validate_chain+0x38b/0xc20 [ 27.126836][ T614] hvc_console_print+0x292/0x780 [ 27.126843][ T614] ? hvc_write+0x3a0/0x3a0 [ 27.126845][ T614] ? rcu_is_watching+0x16/0xd0 [ 27.126847][ T614] ? lock_acquire+0x13c/0x160 [ 27.126851][ T614] console_emit_next_record+0x22f/0x4c0 [ 27.126855][ T614] ? devkmsg_read+0x4b0/0x4b0 [ 27.126857][ T614] ? console_flush_one_record+0x106/0x710 [ 27.126860][ T614] ? rcu_is_watching+0x16/0xd0 [ 27.126863][ T614] ? lock_acquire+0x13c/0x160 [ 27.126867][ T614] console_flush_one_record+0x46f/0x710 [ 27.126871][ T614] ? console_emit_next_record+0x4c0/0x4c0 [ 27.126873][ T614] ? __lock_acquire+0x518/0xc20 [ 27.126878][ T614] console_unlock+0xee/0x1f0 [ 27.126881][ T614] ? console_flush_one_record+0x710/0x710 [ 27.126889][ T614] ? rcu_is_watching+0x16/0xd0 [ 27.126891][ T614] ? lock_acquire+0x60/0x160 [ 27.126895][ T614] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.126897][ T614] ? vprintk_emit+0x320/0x3e0 [ 27.126900][ T614] vprintk_emit+0x37c/0x3e0 [ 27.126904][ T614] ? wake_up_klogd_work_func+0x90/0x90 [ 27.126907][ T614] ? __lock_acquire+0x518/0xc20 [ 27.126911][ T614] _printk+0xc7/0x100 [ 27.126915][ T614] ? snapshot_read.cold+0x21/0x21 [ 27.126918][ T614] ? do_raw_spin_lock+0x131/0x280 [ 27.126921][ T614] ? __rwlock_init+0x150/0x150 [ 27.126925][ T614] ? do_raw_spin_lock+0x131/0x280 [ 27.126928][ T614] do_exit.cold+0x82/0x9c [ 27.126931][ T614] ? exit_notify+0x890/0x890 [ 27.126933][ T614] ? __lock_release.isra.0+0x69/0x1a0 [ 27.126936][ T614] ? rcu_is_watching+0x16/0xd0 [ 27.126940][ T614] do_group_exit+0xb8/0x370 [ 27.126943][ T614] __x64_sys_exit_group+0x3c/0x50 [ 27.126945][ T614] x64_sys_call+0x1567/0x1570 [ 27.126947][ T614] do_syscall_64+0xff/0x530 [ 27.126951][ T614] ? exc_page_fault+0xee/0x100 [ 27.126954][ T614] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.126956][ T614] RIP: 0033:0x7fbc2f8e21b8 [ 27.126958][ T614] Code: Unable to access opcode bytes at 0x7fbc2f8e218e. [ 27.126960][ T614] RSP: 002b:00007ffefa0fbe78 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 27.126962][ T614] RAX: ffffffffffffffda RBX: 00007fbc2fa12f88 RCX: 00007fbc2f8e21b8 [ 27.126964][ T614] RDX: 00007fbc2f62cfc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 27.126965][ T614] RBP: 00007ffefa0fbed0 R08: 0000000000000000 R09: 0000000000000050 [ 27.126966][ T614] R10: 00007ffefa0fbc90 R11: 0000000000000246 R12: 0000000000000001 [ 27.126966][ T614] R13: 0000000000000000 R14: 00007fbc2fa11680 R15: 00007fbc2fa12fa0 [ 27.126973][ T614]