[ 12.794998][ T291] 8021q: 802.1Q VLAN Support v1.8 [ 12.795018][ T291] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.795021][ T291] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 291, name: modprobe [ 12.795023][ T291] preempt_count: 1, expected: 0 [ 12.795024][ T291] RCU nest depth: 0, expected: 0 [ 12.795025][ T291] locks held by modprobe/291: 4, last CPU#0: [ 12.795027][ T291] #0: ffffffff97969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.795040][ T291] #1: ffffffff97969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.795044][ T291] #2: ffffffff97889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.795048][ T291] #3: ffffffff97889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.795052][ T291] irq event stamp: 28190 [ 12.795053][ T291] hardirqs last enabled at (28189): [] __down_trylock_console_sem+0x86/0xa0 [ 12.795056][ T291] hardirqs last disabled at (28190): [] console_emit_next_record+0x3d4/0x4c0 [ 12.795058][ T291] softirqs last enabled at (25924): [] handle_softirqs+0x67c/0x900 [ 12.795061][ T291] softirqs last disabled at (25919): [] __irq_exit_rcu+0x145/0x1c0 [ 12.795063][ T291] Preemption disabled at: [ 12.795064][ T291] [] vprintk_emit+0x31b/0x3e0 [ 12.795070][ T291] CPU: 0 UID: 0 PID: 291 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.795073][ T291] Tainted: [W]=WARN [ 12.795074][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.795076][ T291] Call Trace: [ 12.795078][ T291] [ 12.795079][ T291] dump_stack_lvl+0x6f/0xa0 [ 12.795085][ T291] ? vprintk_emit+0x31b/0x3e0 [ 12.795087][ T291] __might_resched.cold+0x1fe/0x2c1 [ 12.795092][ T291] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.795096][ T291] ? __kmalloc_noprof+0xdb/0x760 [ 12.795101][ T291] __kmalloc_noprof+0x443/0x760 [ 12.795104][ T291] ? alloc_buf.isra.0+0x4b/0x260 [ 12.795110][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 12.795112][ T291] alloc_buf.isra.0+0x4b/0x260 [ 12.795116][ T291] put_chars+0x1e1/0x2f0 [ 12.795118][ T291] ? __send_to_port+0x420/0x420 [ 12.795120][ T291] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.795125][ T291] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.795127][ T291] ? validate_chain+0x38b/0xc20 [ 12.795132][ T291] hvc_console_print+0x292/0x780 [ 12.795135][ T291] ? __lock_acquire+0x518/0xc20 [ 12.795140][ T291] ? hvc_write+0x3a0/0x3a0 [ 12.795143][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.795148][ T291] console_emit_next_record+0x22f/0x4c0 [ 12.795152][ T291] ? devkmsg_read+0x4b0/0x4b0 [ 12.795154][ T291] ? console_flush_one_record+0x106/0x710 [ 12.795157][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.795159][ T291] ? lock_acquire+0x13c/0x160 [ 12.795163][ T291] console_flush_one_record+0x46f/0x710 [ 12.795167][ T291] ? console_emit_next_record+0x4c0/0x4c0 [ 12.795169][ T291] ? __lock_acquire+0x518/0xc20 [ 12.795175][ T291] console_unlock+0xee/0x1f0 [ 12.795177][ T291] ? console_flush_one_record+0x710/0x710 [ 12.795179][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.795182][ T291] ? lock_acquire+0x60/0x160 [ 12.795185][ T291] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.795187][ T291] ? vprintk_emit+0x320/0x3e0 [ 12.795191][ T291] vprintk_emit+0x37c/0x3e0 [ 12.795195][ T291] ? wake_up_klogd_work_func+0x90/0x90 [ 12.795201][ T291] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.795205][ T291] _printk+0xc7/0x100 [ 12.795209][ T291] ? snapshot_read.cold+0x21/0x21 [ 12.795215][ T291] ? do_one_initcall+0x113/0x4f0 [ 12.795218][ T291] vlan_proto_init+0x24/0x90 [8021q] [ 12.795222][ T291] do_one_initcall+0x124/0x4f0 [ 12.795225][ T291] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.795229][ T291] ? do_init_module+0xae/0x8a0 [ 12.795232][ T291] ? kasan_unpoison+0x44/0x70 [ 12.795237][ T291] do_init_module+0x2ad/0x8a0 [ 12.795241][ T291] ? lockdep_hardirqs_on+0x91/0x130 [ 12.795245][ T291] ? free_module+0x470/0x470 [ 12.795249][ T291] ? kfree+0x123/0x590 [ 12.795253][ T291] load_module+0x1424/0x1bb0 [ 12.795260][ T291] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.795264][ T291] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.795268][ T291] ? find_held_lock+0x2b/0x80 [ 12.795270][ T291] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.795274][ T291] init_module_from_file+0x11f/0x1a0 [ 12.795277][ T291] ? __do_sys_init_module+0x220/0x220 [ 12.795286][ T291] ? __rwlock_init+0x150/0x150 [ 12.795290][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 12.795293][ T291] idempotent_init_module+0x37b/0x7c0 [ 12.795296][ T291] ? init_module_from_file+0x1a0/0x1a0 [ 12.795303][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.795305][ T291] ? cap_capable+0x1d7/0x3d0 [ 12.795312][ T291] __x64_sys_finit_module+0xdf/0x190 [ 12.795314][ T291] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.795317][ T291] do_syscall_64+0xff/0x530 [ 12.795319][ T291] ? exc_page_fault+0xee/0x100 [ 12.795322][ T291] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.795324][ T291] RIP: 0033:0x7f7f0c24837d [ 12.795328][ T291] 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 [ 12.795330][ T291] RSP: 002b:00007ffe5c7dc718 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.795332][ T291] RAX: ffffffffffffffda RBX: 00005640e1db0810 RCX: 00007f7f0c24837d [ 12.795334][ T291] RDX: 0000000000000000 RSI: 00005640aff0bffd RDI: 0000000000000000 [ 12.795335][ T291] RBP: 00007ffe5c7dc7b0 R08: 0000000000000000 R09: 0000000000000000 [ 12.795336][ T291] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640aff0bffd [ 12.795336][ T291] R13: 00005640e1db0960 R14: 0000000000040000 R15: 0000000000000000 [ 12.795343][ T291] [ 13.001020][ T297] gre: GRE over IPv4 demultiplexer driver [ 13.025154][ T297] ip6_gre: GRE over IPv6 tunneling driver [ 13.128437][ T300] ip (300) used greatest stack depth: 23888 bytes left [ 19.977603][ T390] GACT probability NOT on [ 19.977622][ T390] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.977624][ T390] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 390, name: modprobe [ 19.977626][ T390] preempt_count: 1, expected: 0 [ 19.977627][ T390] RCU nest depth: 0, expected: 0 [ 19.977628][ T390] locks held by modprobe/390: 4, last CPU#0: [ 19.977630][ T390] #0: ffffffff97969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.977642][ T390] #1: ffffffff97969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.977646][ T390] #2: ffffffff97889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.977650][ T390] #3: ffffffff97889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.977654][ T390] irq event stamp: 25216 [ 19.977655][ T390] hardirqs last enabled at (25215): [] __down_trylock_console_sem+0x86/0xa0 [ 19.977658][ T390] hardirqs last disabled at (25216): [] console_emit_next_record+0x3d4/0x4c0 [ 19.977660][ T390] softirqs last enabled at (24286): [] handle_softirqs+0x67c/0x900 [ 19.977663][ T390] softirqs last disabled at (23577): [] __irq_exit_rcu+0x145/0x1c0 [ 19.977665][ T390] Preemption disabled at: [ 19.977666][ T390] [] vprintk_emit+0x31b/0x3e0 [ 19.977672][ T390] CPU: 0 UID: 0 PID: 390 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.977676][ T390] Tainted: [W]=WARN [ 19.977677][ T390] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.977678][ T390] Call Trace: [ 19.977680][ T390] [ 19.977681][ T390] dump_stack_lvl+0x6f/0xa0 [ 19.977687][ T390] ? vprintk_emit+0x31b/0x3e0 [ 19.977689][ T390] __might_resched.cold+0x1fe/0x2c1 [ 19.977694][ T390] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.977698][ T390] ? __kmalloc_noprof+0xdb/0x760 [ 19.977704][ T390] __kmalloc_noprof+0x443/0x760 [ 19.977706][ T390] ? alloc_buf.isra.0+0x4b/0x260 [ 19.977712][ T390] ? do_raw_spin_unlock+0x59/0x250 [ 19.977714][ T390] alloc_buf.isra.0+0x4b/0x260 [ 19.977718][ T390] put_chars+0x1e1/0x2f0 [ 19.977720][ T390] ? desc_read_finalized_seq+0x79/0x120 [ 19.977722][ T390] ? __send_to_port+0x420/0x420 [ 19.977725][ T390] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.977728][ T390] ? validate_chain+0x38b/0xc20 [ 19.977733][ T390] hvc_console_print+0x292/0x780 [ 19.977736][ T390] ? __lock_acquire+0x518/0xc20 [ 19.977737][ T390] ? __lock_acquire+0x518/0xc20 [ 19.977742][ T390] ? hvc_write+0x3a0/0x3a0 [ 19.977743][ T390] ? console_emit_next_record+0x1df/0x4c0 [ 19.977747][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.977750][ T390] ? lock_acquire+0x13c/0x160 [ 19.977754][ T390] console_emit_next_record+0x22f/0x4c0 [ 19.977758][ T390] ? devkmsg_read+0x4b0/0x4b0 [ 19.977760][ T390] ? console_flush_one_record+0x106/0x710 [ 19.977763][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.977765][ T390] ? lock_acquire+0x13c/0x160 [ 19.977769][ T390] console_flush_one_record+0x46f/0x710 [ 19.977774][ T390] ? console_emit_next_record+0x4c0/0x4c0 [ 19.977776][ T390] ? __lock_acquire+0x518/0xc20 [ 19.977781][ T390] console_unlock+0xee/0x1f0 [ 19.977784][ T390] ? console_flush_one_record+0x710/0x710 [ 19.977786][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.977788][ T390] ? lock_acquire+0x60/0x160 [ 19.977792][ T390] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.977794][ T390] ? vprintk_emit+0x320/0x3e0 [ 19.977797][ T390] vprintk_emit+0x37c/0x3e0 [ 19.977801][ T390] ? wake_up_klogd_work_func+0x90/0x90 [ 19.977807][ T390] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.977810][ T390] _printk+0xc7/0x100 [ 19.977814][ T390] ? snapshot_read.cold+0x21/0x21 [ 19.977820][ T390] ? do_one_initcall+0x113/0x4f0 [ 19.977823][ T390] gact_init_module+0x15/0x1000 [act_gact] [ 19.977827][ T390] do_one_initcall+0x124/0x4f0 [ 19.977829][ T390] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.977834][ T390] ? do_init_module+0xae/0x8a0 [ 19.977837][ T390] ? kasan_unpoison+0x44/0x70 [ 19.977842][ T390] do_init_module+0x2ad/0x8a0 [ 19.977846][ T390] ? lockdep_hardirqs_on+0x91/0x130 [ 19.977850][ T390] ? free_module+0x470/0x470 [ 19.977853][ T390] ? kfree+0x123/0x590 [ 19.977857][ T390] load_module+0x1424/0x1bb0 [ 19.977865][ T390] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.977869][ T390] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.977871][ T390] ? ovl_real_file+0x172/0x1e0 [ 19.977876][ T390] ? backing_file_read_iter+0x541/0x790 [ 19.977879][ T390] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.977883][ T390] init_module_from_file+0x11f/0x1a0 [ 19.977886][ T390] ? __do_sys_init_module+0x220/0x220 [ 19.977894][ T390] ? __rwlock_init+0x150/0x150 [ 19.977898][ T390] ? do_raw_spin_unlock+0x59/0x250 [ 19.977901][ T390] idempotent_init_module+0x37b/0x7c0 [ 19.977905][ T390] ? init_module_from_file+0x1a0/0x1a0 [ 19.977911][ T390] ? rcu_is_watching+0x16/0xd0 [ 19.977913][ T390] ? cap_capable+0x1d7/0x3d0 [ 19.977919][ T390] __x64_sys_finit_module+0xdf/0x190 [ 19.977921][ T390] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.977925][ T390] do_syscall_64+0xff/0x530 [ 19.977927][ T390] ? exc_page_fault+0xee/0x100 [ 19.977930][ T390] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.977932][ T390] RIP: 0033:0x7fb5f221537d [ 19.977935][ 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 [ 19.977937][ T390] RSP: 002b:00007ffd59b73c18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.977940][ T390] RAX: ffffffffffffffda RBX: 0000560720559810 RCX: 00007fb5f221537d [ 19.977941][ T390] RDX: 0000000000000000 RSI: 00005606e9bc8ffd RDI: 0000000000000000 [ 19.977942][ T390] RBP: 00007ffd59b73cb0 R08: 0000000000000000 R09: 0000000000000000 [ 19.977943][ T390] R10: 0000000000000000 R11: 0000000000000246 R12: 00005606e9bc8ffd [ 19.977944][ T390] R13: 0000560720559960 R14: 0000000000040000 R15: 0000000000000000 [ 19.977951][ T390]