[ 12.584650][ T292] 8021q: 802.1Q VLAN Support v1.8 [ 12.584671][ T292] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.584674][ T292] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 292, name: modprobe [ 12.584676][ T292] preempt_count: 1, expected: 0 [ 12.584677][ T292] RCU nest depth: 0, expected: 0 [ 12.584678][ T292] locks held by modprobe/292: 4, last CPU#3: [ 12.584680][ T292] #0: ffffffff94369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.584692][ T292] #1: ffffffff94369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.584697][ T292] #2: ffffffff94289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.584701][ T292] #3: ffffffff94289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.584710][ T292] irq event stamp: 28032 [ 12.584711][ T292] hardirqs last enabled at (28031): [] __down_trylock_console_sem+0x86/0xa0 [ 12.584713][ T292] hardirqs last disabled at (28032): [] console_emit_next_record+0x3d4/0x4c0 [ 12.584716][ T292] softirqs last enabled at (24466): [] handle_softirqs+0x67c/0x900 [ 12.584719][ T292] softirqs last disabled at (24459): [] __irq_exit_rcu+0x145/0x1c0 [ 12.584722][ T292] Preemption disabled at: [ 12.584722][ T292] [] vprintk_emit+0x31b/0x3e0 [ 12.584728][ T292] CPU: 3 UID: 0 PID: 292 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.584731][ T292] Tainted: [W]=WARN [ 12.584732][ T292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.584734][ T292] Call Trace: [ 12.584736][ T292] [ 12.584737][ T292] dump_stack_lvl+0x6f/0xa0 [ 12.584743][ T292] ? vprintk_emit+0x31b/0x3e0 [ 12.584745][ T292] __might_resched.cold+0x1fe/0x2c1 [ 12.584749][ T292] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.584754][ T292] ? __kmalloc_noprof+0xdb/0x760 [ 12.584759][ T292] __kmalloc_noprof+0x443/0x760 [ 12.584761][ T292] ? alloc_buf.isra.0+0x4b/0x260 [ 12.584767][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 12.584770][ T292] alloc_buf.isra.0+0x4b/0x260 [ 12.584773][ T292] put_chars+0x1e1/0x2f0 [ 12.584776][ T292] ? __send_to_port+0x420/0x420 [ 12.584777][ T292] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.584782][ T292] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.584785][ T292] ? validate_chain+0x38b/0xc20 [ 12.584789][ T292] hvc_console_print+0x292/0x780 [ 12.584792][ T292] ? __lock_acquire+0x518/0xc20 [ 12.584797][ T292] ? hvc_write+0x3a0/0x3a0 [ 12.584799][ T292] ? rcu_is_watching+0x16/0xd0 [ 12.584804][ T292] console_emit_next_record+0x22f/0x4c0 [ 12.584808][ T292] ? devkmsg_read+0x4b0/0x4b0 [ 12.584810][ T292] ? console_flush_one_record+0x106/0x710 [ 12.584813][ T292] ? rcu_is_watching+0x16/0xd0 [ 12.584816][ T292] ? lock_acquire+0x13c/0x160 [ 12.584819][ T292] console_flush_one_record+0x46f/0x710 [ 12.584824][ T292] ? console_emit_next_record+0x4c0/0x4c0 [ 12.584825][ T292] ? __lock_acquire+0x518/0xc20 [ 12.584830][ T292] console_unlock+0xee/0x1f0 [ 12.584833][ T292] ? console_flush_one_record+0x710/0x710 [ 12.584835][ T292] ? rcu_is_watching+0x16/0xd0 [ 12.584837][ T292] ? lock_acquire+0x60/0x160 [ 12.584841][ T292] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.584843][ T292] ? vprintk_emit+0x320/0x3e0 [ 12.584846][ T292] vprintk_emit+0x37c/0x3e0 [ 12.584850][ T292] ? wake_up_klogd_work_func+0x90/0x90 [ 12.584856][ T292] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.584859][ T292] _printk+0xc7/0x100 [ 12.584863][ T292] ? snapshot_read.cold+0x21/0x21 [ 12.584869][ T292] ? do_one_initcall+0x113/0x4f0 [ 12.584872][ T292] vlan_proto_init+0x24/0x90 [8021q] [ 12.584875][ T292] do_one_initcall+0x124/0x4f0 [ 12.584878][ T292] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.584883][ T292] ? do_init_module+0xae/0x8a0 [ 12.584886][ T292] ? kasan_unpoison+0x44/0x70 [ 12.584890][ T292] do_init_module+0x2ad/0x8a0 [ 12.584894][ T292] ? lockdep_hardirqs_on+0x91/0x130 [ 12.584899][ T292] ? free_module+0x470/0x470 [ 12.584902][ T292] ? kfree+0x123/0x590 [ 12.584906][ T292] load_module+0x1424/0x1bb0 [ 12.584913][ T292] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.584917][ T292] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.584920][ T292] ? ovl_real_file+0x172/0x1e0 [ 12.584924][ T292] ? backing_file_read_iter+0x541/0x790 [ 12.584927][ T292] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.584931][ T292] init_module_from_file+0x11f/0x1a0 [ 12.584934][ T292] ? __do_sys_init_module+0x220/0x220 [ 12.584942][ T292] ? __rwlock_init+0x150/0x150 [ 12.584946][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 12.584949][ T292] idempotent_init_module+0x37b/0x7c0 [ 12.584952][ T292] ? init_module_from_file+0x1a0/0x1a0 [ 12.584959][ T292] ? rcu_is_watching+0x16/0xd0 [ 12.584961][ T292] ? cap_capable+0x1d7/0x3d0 [ 12.584967][ T292] __x64_sys_finit_module+0xdf/0x190 [ 12.584969][ T292] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.584973][ T292] do_syscall_64+0xff/0x530 [ 12.584975][ T292] ? exc_page_fault+0xee/0x100 [ 12.584978][ T292] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.584980][ T292] RIP: 0033:0x7fd68271d37d [ 12.584983][ T292] 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 [ 12.584985][ T292] RSP: 002b:00007ffd85516ad8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.584988][ T292] RAX: ffffffffffffffda RBX: 00005651f0dcc810 RCX: 00007fd68271d37d [ 12.584989][ T292] RDX: 0000000000000000 RSI: 00005651d79e1ffd RDI: 0000000000000000 [ 12.584990][ T292] RBP: 00007ffd85516b70 R08: 0000000000000000 R09: 0000000000000000 [ 12.584991][ T292] R10: 0000000000000000 R11: 0000000000000246 R12: 00005651d79e1ffd [ 12.584992][ T292] R13: 00005651f0dcc960 R14: 0000000000040000 R15: 0000000000000000 [ 12.584999][ T292] [ 12.818790][ T299] gre: GRE over IPv4 demultiplexer driver [ 12.859079][ T299] ip6_gre: GRE over IPv6 tunneling driver [ 19.783665][ T390] GACT probability NOT on [ 19.783685][ T390] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.783688][ T390] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 390, name: modprobe [ 19.783691][ T390] preempt_count: 1, expected: 0 [ 19.783692][ T390] RCU nest depth: 0, expected: 0 [ 19.783693][ T390] locks held by modprobe/390: 4, last CPU#2: [ 19.783697][ T390] #0: ffffffff94369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.783712][ T390] #1: ffffffff94369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.783718][ T390] #2: ffffffff94289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.783724][ T390] #3: ffffffff94289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.783735][ T390] irq event stamp: 26160 [ 19.783736][ T390] hardirqs last enabled at (26159): [] __down_trylock_console_sem+0x86/0xa0 [ 19.783740][ T390] hardirqs last disabled at (26160): [] console_emit_next_record+0x3d4/0x4c0 [ 19.783743][ T390] softirqs last enabled at (25370): [] handle_softirqs+0x67c/0x900 [ 19.783747][ T390] softirqs last disabled at (25361): [] __irq_exit_rcu+0x145/0x1c0 [ 19.783750][ T390] Preemption disabled at: [ 19.783751][ T390] [] vprintk_emit+0x31b/0x3e0 [ 19.783759][ T390] CPU: 2 UID: 0 PID: 390 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.783763][ T390] Tainted: [W]=WARN [ 19.783764][ T390] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.783767][ T390] Call Trace: [ 19.783769][ T390] [ 19.783771][ T390] dump_stack_lvl+0x6f/0xa0 [ 19.783778][ T390] ? vprintk_emit+0x31b/0x3e0 [ 19.783782][ T390] __might_resched.cold+0x1fe/0x2c1 [ 19.783788][ T390] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.783794][ T390] ? __kmalloc_noprof+0xdb/0x760 [ 19.783801][ T390] __kmalloc_noprof+0x443/0x760 [ 19.783805][ T390] ? alloc_buf.isra.0+0x4b/0x260 [ 19.783814][ T390] ? do_raw_spin_unlock+0x59/0x250 [ 19.783817][ T390] alloc_buf.isra.0+0x4b/0x260 [ 19.783823][ T390] put_chars+0x1e1/0x2f0 [ 19.783826][ T390] ? desc_read_finalized_seq+0x79/0x120 [ 19.783829][ T390] ? __send_to_port+0x420/0x420 [ 19.783834][ T390] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.783839][ T390] ? validate_chain+0x38b/0xc20 [ 19.783846][ T390] hvc_console_print+0x292/0x780 [ 19.783850][ T390] ? __lock_acquire+0x518/0xc20 [ 19.783852][ T390] ? __lock_acquire+0x518/0xc20 [ 19.783861][ T390] ? hvc_write+0x3a0/0x3a0 [ 19.783863][ T390] ? console_emit_next_record+0x1df/0x4c0 [ 19.783868][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.783872][ T390] ? lock_acquire+0x13c/0x160 [ 19.783879][ T390] console_emit_next_record+0x22f/0x4c0 [ 19.783886][ T390] ? devkmsg_read+0x4b0/0x4b0 [ 19.783888][ T390] ? console_flush_one_record+0x106/0x710 [ 19.783893][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.783897][ T390] ? lock_acquire+0x13c/0x160 [ 19.783904][ T390] console_flush_one_record+0x46f/0x710 [ 19.783911][ T390] ? console_emit_next_record+0x4c0/0x4c0 [ 19.783914][ T390] ? __lock_acquire+0x518/0xc20 [ 19.783923][ T390] console_unlock+0xee/0x1f0 [ 19.783927][ T390] ? console_flush_one_record+0x710/0x710 [ 19.783930][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.783934][ T390] ? lock_acquire+0x60/0x160 [ 19.783940][ T390] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.783943][ T390] ? vprintk_emit+0x320/0x3e0 [ 19.783948][ T390] vprintk_emit+0x37c/0x3e0 [ 19.783955][ T390] ? wake_up_klogd_work_func+0x90/0x90 [ 19.783965][ T390] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.783969][ T390] _printk+0xc7/0x100 [ 19.783974][ T390] ? snapshot_read.cold+0x21/0x21 [ 19.783985][ T390] ? do_one_initcall+0x113/0x4f0 [ 19.783990][ T390] gact_init_module+0x15/0x1000 [act_gact] [ 19.783994][ T390] do_one_initcall+0x124/0x4f0 [ 19.783998][ T390] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.784006][ T390] ? do_init_module+0xae/0x8a0 [ 19.784010][ T390] ? kasan_unpoison+0x44/0x70 [ 19.784018][ T390] do_init_module+0x2ad/0x8a0 [ 19.784025][ T390] ? lockdep_hardirqs_on+0x91/0x130 [ 19.784030][ T390] ? free_module+0x470/0x470 [ 19.784035][ T390] ? kfree+0x123/0x590 [ 19.784043][ T390] load_module+0x1424/0x1bb0 [ 19.784055][ T390] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.784062][ T390] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.784066][ T390] ? ovl_real_file+0x172/0x1e0 [ 19.784072][ T390] ? backing_file_read_iter+0x541/0x790 [ 19.784076][ T390] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.784082][ T390] init_module_from_file+0x11f/0x1a0 [ 19.784088][ T390] ? __do_sys_init_module+0x220/0x220 [ 19.784105][ T390] ? __rwlock_init+0x150/0x150 [ 19.784111][ T390] ? do_raw_spin_unlock+0x59/0x250 [ 19.784116][ T390] idempotent_init_module+0x37b/0x7c0 [ 19.784122][ T390] ? init_module_from_file+0x1a0/0x1a0 [ 19.784133][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.784137][ T390] ? cap_capable+0x1d7/0x3d0 [ 19.784147][ T390] __x64_sys_finit_module+0xdf/0x190 [ 19.784150][ T390] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.784155][ T390] do_syscall_64+0xff/0x530 [ 19.784158][ T390] ? exc_page_fault+0xee/0x100 [ 19.784163][ T390] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.784166][ T390] RIP: 0033:0x7fd1adf0637d [ 19.784171][ T390] 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 [ 19.784173][ T390] RSP: 002b:00007ffe05564608 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.784177][ T390] RAX: ffffffffffffffda RBX: 0000565337a29810 RCX: 00007fd1adf0637d [ 19.784179][ T390] RDX: 0000000000000000 RSI: 000056532f3d7ffd RDI: 0000000000000000 [ 19.784181][ T390] RBP: 00007ffe055646a0 R08: 0000000000000000 R09: 0000000000000000 [ 19.784182][ T390] R10: 0000000000000000 R11: 0000000000000246 R12: 000056532f3d7ffd [ 19.784184][ T390] R13: 0000565337a29960 R14: 0000000000040000 R15: 0000000000000000 [ 19.784197][ T390]