[ 11.121999][ T244] 8021q: 802.1Q VLAN Support v1.8 [ 11.122018][ T244] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.122021][ T244] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 244, name: modprobe [ 11.122022][ T244] preempt_count: 1, expected: 0 [ 11.122023][ T244] RCU nest depth: 0, expected: 0 [ 11.122024][ T244] locks held by modprobe/244: 4, last CPU#2: [ 11.122027][ T244] #0: ffffffff8d369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.122039][ T244] #1: ffffffff8d369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.122043][ T244] #2: ffffffff8d289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.122047][ T244] #3: ffffffff8d289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.122052][ T244] irq event stamp: 29318 [ 11.122052][ T244] hardirqs last enabled at (29317): [] __down_trylock_console_sem+0x86/0xa0 [ 11.122055][ T244] hardirqs last disabled at (29318): [] console_emit_next_record+0x3d4/0x4c0 [ 11.122057][ T244] softirqs last enabled at (25474): [] handle_softirqs+0x67c/0x900 [ 11.122060][ T244] softirqs last disabled at (25467): [] __irq_exit_rcu+0x145/0x1c0 [ 11.122063][ T244] Preemption disabled at: [ 11.122063][ T244] [] vprintk_emit+0x31b/0x3e0 [ 11.122069][ T244] CPU: 2 UID: 0 PID: 244 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.122073][ T244] Tainted: [W]=WARN [ 11.122074][ T244] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.122076][ T244] Call Trace: [ 11.122077][ T244] [ 11.122079][ T244] dump_stack_lvl+0x6f/0xa0 [ 11.122085][ T244] ? vprintk_emit+0x31b/0x3e0 [ 11.122087][ T244] __might_resched.cold+0x1fe/0x2c1 [ 11.122092][ T244] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.122096][ T244] ? __kmalloc_noprof+0xdb/0x760 [ 11.122101][ T244] __kmalloc_noprof+0x443/0x760 [ 11.122104][ T244] ? alloc_buf.isra.0+0x4b/0x260 [ 11.122109][ T244] ? do_raw_spin_unlock+0x59/0x250 [ 11.122112][ T244] alloc_buf.isra.0+0x4b/0x260 [ 11.122115][ T244] put_chars+0x1e1/0x2f0 [ 11.122118][ T244] ? __send_to_port+0x420/0x420 [ 11.122119][ T244] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.122124][ T244] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.122127][ T244] ? validate_chain+0x38b/0xc20 [ 11.122131][ T244] hvc_console_print+0x292/0x780 [ 11.122134][ T244] ? __lock_acquire+0x518/0xc20 [ 11.122139][ T244] ? hvc_write+0x3a0/0x3a0 [ 11.122141][ T244] ? rcu_is_watching+0x16/0xd0 [ 11.122147][ T244] console_emit_next_record+0x22f/0x4c0 [ 11.122150][ T244] ? devkmsg_read+0x4b0/0x4b0 [ 11.122152][ T244] ? console_flush_one_record+0x106/0x710 [ 11.122155][ T244] ? rcu_is_watching+0x16/0xd0 [ 11.122158][ T244] ? lock_acquire+0x13c/0x160 [ 11.122161][ T244] console_flush_one_record+0x46f/0x710 [ 11.122166][ T244] ? console_emit_next_record+0x4c0/0x4c0 [ 11.122167][ T244] ? __lock_acquire+0x518/0xc20 [ 11.122172][ T244] console_unlock+0xee/0x1f0 [ 11.122175][ T244] ? console_flush_one_record+0x710/0x710 [ 11.122177][ T244] ? rcu_is_watching+0x16/0xd0 [ 11.122179][ T244] ? lock_acquire+0x60/0x160 [ 11.122183][ T244] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.122185][ T244] ? vprintk_emit+0x320/0x3e0 [ 11.122188][ T244] vprintk_emit+0x37c/0x3e0 [ 11.122192][ T244] ? wake_up_klogd_work_func+0x90/0x90 [ 11.122197][ T244] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.122201][ T244] _printk+0xc7/0x100 [ 11.122205][ T244] ? snapshot_read.cold+0x21/0x21 [ 11.122211][ T244] ? do_one_initcall+0x113/0x4f0 [ 11.122214][ T244] vlan_proto_init+0x24/0x90 [8021q] [ 11.122218][ T244] do_one_initcall+0x124/0x4f0 [ 11.122220][ T244] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.122225][ T244] ? do_init_module+0xae/0x8a0 [ 11.122228][ T244] ? kasan_unpoison+0x44/0x70 [ 11.122233][ T244] do_init_module+0x2ad/0x8a0 [ 11.122237][ T244] ? lockdep_hardirqs_on+0x91/0x130 [ 11.122240][ T244] ? free_module+0x470/0x470 [ 11.122244][ T244] ? kfree+0x123/0x590 [ 11.122248][ T244] load_module+0x1424/0x1bb0 [ 11.122255][ T244] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.122259][ T244] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.122262][ T244] ? find_held_lock+0x2b/0x80 [ 11.122265][ T244] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.122269][ T244] init_module_from_file+0x11f/0x1a0 [ 11.122272][ T244] ? __do_sys_init_module+0x220/0x220 [ 11.122280][ T244] ? __rwlock_init+0x150/0x150 [ 11.122283][ T244] ? do_raw_spin_unlock+0x59/0x250 [ 11.122286][ T244] idempotent_init_module+0x37b/0x7c0 [ 11.122290][ T244] ? init_module_from_file+0x1a0/0x1a0 [ 11.122296][ T244] ? rcu_is_watching+0x16/0xd0 [ 11.122298][ T244] ? cap_capable+0x1d7/0x3d0 [ 11.122304][ T244] __x64_sys_finit_module+0xdf/0x190 [ 11.122307][ T244] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.122310][ T244] do_syscall_64+0xff/0x530 [ 11.122312][ T244] ? exc_page_fault+0xee/0x100 [ 11.122315][ T244] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.122317][ T244] RIP: 0033:0x7f14df3c937d [ 11.122320][ T244] 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 [ 11.122322][ T244] RSP: 002b:00007fffa0e13fc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.122325][ T244] RAX: ffffffffffffffda RBX: 0000562750dd3810 RCX: 00007f14df3c937d [ 11.122326][ T244] RDX: 0000000000000000 RSI: 000056273bed3ffd RDI: 0000000000000000 [ 11.122327][ T244] RBP: 00007fffa0e14060 R08: 0000000000000000 R09: 0000000000000000 [ 11.122328][ T244] R10: 0000000000000000 R11: 0000000000000246 R12: 000056273bed3ffd [ 11.122329][ T244] R13: 0000562750dd3960 R14: 0000000000040000 R15: 0000000000000000 [ 11.122335][ T244] [ 11.462611][ T256] gre: GRE over IPv4 demultiplexer driver [ 11.469973][ T256] ip_gre: GRE over IPv4 tunneling driver [ 13.130868][ T315] GACT probability NOT on [ 13.130885][ T315] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.130887][ T315] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 315, name: modprobe [ 13.130889][ T315] preempt_count: 1, expected: 0 [ 13.130890][ T315] RCU nest depth: 0, expected: 0 [ 13.130891][ T315] locks held by modprobe/315: 4, last CPU#2: [ 13.130893][ T315] #0: ffffffff8d369cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.130906][ T315] #1: ffffffff8d369d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.130910][ T315] #2: ffffffff8d289660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.130914][ T315] #3: ffffffff8d289560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.130918][ T315] irq event stamp: 21140 [ 13.130919][ T315] hardirqs last enabled at (21139): [] __down_trylock_console_sem+0x86/0xa0 [ 13.130921][ T315] hardirqs last disabled at (21140): [] console_emit_next_record+0x3d4/0x4c0 [ 13.130923][ T315] softirqs last enabled at (19984): [] handle_softirqs+0x67c/0x900 [ 13.130926][ T315] softirqs last disabled at (19055): [] __irq_exit_rcu+0x145/0x1c0 [ 13.130929][ T315] Preemption disabled at: [ 13.130929][ T315] [] vprintk_emit+0x31b/0x3e0 [ 13.130935][ T315] CPU: 2 UID: 0 PID: 315 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.130938][ T315] Tainted: [W]=WARN [ 13.130939][ T315] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.130941][ T315] Call Trace: [ 13.130943][ T315] [ 13.130944][ T315] dump_stack_lvl+0x6f/0xa0 [ 13.130949][ T315] ? vprintk_emit+0x31b/0x3e0 [ 13.130952][ T315] __might_resched.cold+0x1fe/0x2c1 [ 13.130956][ T315] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.130960][ T315] ? __kmalloc_noprof+0xdb/0x760 [ 13.130965][ T315] __kmalloc_noprof+0x443/0x760 [ 13.130967][ T315] ? alloc_buf.isra.0+0x4b/0x260 [ 13.130973][ T315] ? do_raw_spin_unlock+0x59/0x250 [ 13.130976][ T315] alloc_buf.isra.0+0x4b/0x260 [ 13.130979][ T315] put_chars+0x1e1/0x2f0 [ 13.130981][ T315] ? desc_read_finalized_seq+0x79/0x120 [ 13.130983][ T315] ? __send_to_port+0x420/0x420 [ 13.130986][ T315] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.130989][ T315] ? validate_chain+0x38b/0xc20 [ 13.130993][ T315] hvc_console_print+0x292/0x780 [ 13.130996][ T315] ? __lock_acquire+0x518/0xc20 [ 13.130997][ T315] ? __lock_acquire+0x518/0xc20 [ 13.131002][ T315] ? hvc_write+0x3a0/0x3a0 [ 13.131003][ T315] ? console_emit_next_record+0x1df/0x4c0 [ 13.131006][ T315] ? rcu_is_watching+0x16/0xd0 [ 13.131009][ T315] ? lock_acquire+0x13c/0x160 [ 13.131012][ T315] console_emit_next_record+0x22f/0x4c0 [ 13.131016][ T315] ? devkmsg_read+0x4b0/0x4b0 [ 13.131018][ T315] ? console_flush_one_record+0x106/0x710 [ 13.131021][ T315] ? rcu_is_watching+0x16/0xd0 [ 13.131023][ T315] ? lock_acquire+0x13c/0x160 [ 13.131027][ T315] console_flush_one_record+0x46f/0x710 [ 13.131031][ T315] ? console_emit_next_record+0x4c0/0x4c0 [ 13.131032][ T315] ? __lock_acquire+0x518/0xc20 [ 13.131037][ T315] console_unlock+0xee/0x1f0 [ 13.131040][ T315] ? console_flush_one_record+0x710/0x710 [ 13.131042][ T315] ? rcu_is_watching+0x16/0xd0 [ 13.131044][ T315] ? lock_acquire+0x60/0x160 [ 13.131047][ T315] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.131049][ T315] ? vprintk_emit+0x320/0x3e0 [ 13.131052][ T315] vprintk_emit+0x37c/0x3e0 [ 13.131056][ T315] ? wake_up_klogd_work_func+0x90/0x90 [ 13.131061][ T315] ? gre_exit+0x3f0/0x3f0 [gre] [ 13.131064][ T315] _printk+0xc7/0x100 [ 13.131068][ T315] ? snapshot_read.cold+0x21/0x21 [ 13.131074][ T315] ? do_one_initcall+0x113/0x4f0 [ 13.131077][ T315] gact_init_module+0x15/0x1000 [act_gact] [ 13.131079][ T315] do_one_initcall+0x124/0x4f0 [ 13.131082][ T315] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.131086][ T315] ? do_init_module+0xae/0x8a0 [ 13.131089][ T315] ? kasan_unpoison+0x44/0x70 [ 13.131094][ T315] do_init_module+0x2ad/0x8a0 [ 13.131098][ T315] ? lockdep_hardirqs_on+0x91/0x130 [ 13.131102][ T315] ? free_module+0x470/0x470 [ 13.131105][ T315] ? kfree+0x123/0x590 [ 13.131109][ T315] load_module+0x1424/0x1bb0 [ 13.131116][ T315] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.131119][ T315] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.131122][ T315] ? ovl_real_file+0x172/0x1e0 [ 13.131125][ T315] ? find_held_lock+0x2b/0x80 [ 13.131127][ T315] ? backing_file_read_iter+0x541/0x790 [ 13.131130][ T315] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.131134][ T315] init_module_from_file+0x11f/0x1a0 [ 13.131137][ T315] ? __do_sys_init_module+0x220/0x220 [ 13.131145][ T315] ? __rwlock_init+0x150/0x150 [ 13.131148][ T315] ? do_raw_spin_unlock+0x59/0x250 [ 13.131151][ T315] idempotent_init_module+0x37b/0x7c0 [ 13.131154][ T315] ? init_module_from_file+0x1a0/0x1a0 [ 13.131160][ T315] ? rcu_is_watching+0x16/0xd0 [ 13.131163][ T315] ? cap_capable+0x1d7/0x3d0 [ 13.131168][ T315] __x64_sys_finit_module+0xdf/0x190 [ 13.131171][ T315] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.131174][ T315] do_syscall_64+0xff/0x530 [ 13.131176][ T315] ? exc_page_fault+0xee/0x100 [ 13.131179][ T315] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.131181][ T315] RIP: 0033:0x7f24f61bb37d [ 13.131184][ T315] 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 [ 13.131186][ T315] RSP: 002b:00007ffdca4b3418 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.131188][ T315] RAX: ffffffffffffffda RBX: 0000557cab67c810 RCX: 00007f24f61bb37d [ 13.131190][ T315] RDX: 0000000000000000 RSI: 0000557c6bfc6ffd RDI: 0000000000000000 [ 13.131191][ T315] RBP: 00007ffdca4b34b0 R08: 0000000000000000 R09: 0000000000000000 [ 13.131191][ T315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557c6bfc6ffd [ 13.131192][ T315] R13: 0000557cab67c960 R14: 0000000000040000 R15: 0000000000000000 [ 13.131199][ T315]