[ 13.168072][ T295] 8021q: 802.1Q VLAN Support v1.8 [ 13.168094][ T295] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.168096][ T295] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 295, name: modprobe [ 13.168098][ T295] preempt_count: 1, expected: 0 [ 13.168099][ T295] RCU nest depth: 0, expected: 0 [ 13.168100][ T295] locks held by modprobe/295: 4, last CPU#3: [ 13.168102][ T295] #0: ffffffff99569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.168114][ T295] #1: ffffffff99569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.168118][ T295] #2: ffffffff99489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.168123][ T295] #3: ffffffff99489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.168127][ T295] irq event stamp: 30116 [ 13.168127][ T295] hardirqs last enabled at (30115): [] __down_trylock_console_sem+0x86/0xa0 [ 13.168130][ T295] hardirqs last disabled at (30116): [] console_emit_next_record+0x3d4/0x4c0 [ 13.168132][ T295] softirqs last enabled at (27322): [] handle_softirqs+0x67c/0x900 [ 13.168135][ T295] softirqs last disabled at (26693): [] __irq_exit_rcu+0x145/0x1c0 [ 13.168137][ T295] Preemption disabled at: [ 13.168138][ T295] [] vprintk_emit+0x31b/0x3e0 [ 13.168144][ T295] CPU: 3 UID: 0 PID: 295 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.168147][ T295] Tainted: [W]=WARN [ 13.168148][ T295] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.168150][ T295] Call Trace: [ 13.168151][ T295] [ 13.168153][ T295] dump_stack_lvl+0x6f/0xa0 [ 13.168159][ T295] ? vprintk_emit+0x31b/0x3e0 [ 13.168161][ T295] __might_resched.cold+0x1fe/0x2c1 [ 13.168166][ T295] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.168170][ T295] ? __kmalloc_noprof+0xdb/0x760 [ 13.168175][ T295] __kmalloc_noprof+0x443/0x760 [ 13.168177][ T295] ? alloc_buf.isra.0+0x4b/0x260 [ 13.168183][ T295] ? do_raw_spin_unlock+0x59/0x250 [ 13.168186][ T295] alloc_buf.isra.0+0x4b/0x260 [ 13.168189][ T295] put_chars+0x1e1/0x2f0 [ 13.168191][ T295] ? __send_to_port+0x420/0x420 [ 13.168193][ T295] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.168198][ T295] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.168200][ T295] ? validate_chain+0x38b/0xc20 [ 13.168204][ T295] hvc_console_print+0x292/0x780 [ 13.168207][ T295] ? __lock_acquire+0x518/0xc20 [ 13.168212][ T295] ? hvc_write+0x3a0/0x3a0 [ 13.168215][ T295] ? rcu_is_watching+0x16/0xd0 [ 13.168219][ T295] console_emit_next_record+0x22f/0x4c0 [ 13.168223][ T295] ? devkmsg_read+0x4b0/0x4b0 [ 13.168225][ T295] ? console_flush_one_record+0x106/0x710 [ 13.168228][ T295] ? rcu_is_watching+0x16/0xd0 [ 13.168230][ T295] ? lock_acquire+0x13c/0x160 [ 13.168234][ T295] console_flush_one_record+0x46f/0x710 [ 13.168238][ T295] ? console_emit_next_record+0x4c0/0x4c0 [ 13.168239][ T295] ? __lock_acquire+0x518/0xc20 [ 13.168244][ T295] console_unlock+0xee/0x1f0 [ 13.168247][ T295] ? console_flush_one_record+0x710/0x710 [ 13.168249][ T295] ? rcu_is_watching+0x16/0xd0 [ 13.168251][ T295] ? lock_acquire+0x60/0x160 [ 13.168254][ T295] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.168256][ T295] ? vprintk_emit+0x320/0x3e0 [ 13.168259][ T295] vprintk_emit+0x37c/0x3e0 [ 13.168263][ T295] ? wake_up_klogd_work_func+0x90/0x90 [ 13.168268][ T295] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 13.168272][ T295] _printk+0xc7/0x100 [ 13.168277][ T295] ? snapshot_read.cold+0x21/0x21 [ 13.168283][ T295] ? do_one_initcall+0x113/0x4f0 [ 13.168286][ T295] vlan_proto_init+0x24/0x90 [8021q] [ 13.168289][ T295] do_one_initcall+0x124/0x4f0 [ 13.168292][ T295] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.168296][ T295] ? do_init_module+0xae/0x8a0 [ 13.168299][ T295] ? kasan_unpoison+0x44/0x70 [ 13.168303][ T295] do_init_module+0x2ad/0x8a0 [ 13.168307][ T295] ? lockdep_hardirqs_on+0x91/0x130 [ 13.168311][ T295] ? free_module+0x470/0x470 [ 13.168314][ T295] ? kfree+0x123/0x590 [ 13.168318][ T295] load_module+0x1424/0x1bb0 [ 13.168325][ T295] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.168328][ T295] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.168331][ T295] ? ovl_real_file+0x172/0x1e0 [ 13.168335][ T295] ? backing_file_read_iter+0x541/0x790 [ 13.168338][ T295] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.168342][ T295] init_module_from_file+0x11f/0x1a0 [ 13.168345][ T295] ? __do_sys_init_module+0x220/0x220 [ 13.168353][ T295] ? __rwlock_init+0x150/0x150 [ 13.168356][ T295] ? do_raw_spin_unlock+0x59/0x250 [ 13.168359][ T295] idempotent_init_module+0x37b/0x7c0 [ 13.168362][ T295] ? init_module_from_file+0x1a0/0x1a0 [ 13.168368][ T295] ? rcu_is_watching+0x16/0xd0 [ 13.168370][ T295] ? cap_capable+0x1d7/0x3d0 [ 13.168376][ T295] __x64_sys_finit_module+0xdf/0x190 [ 13.168378][ T295] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.168381][ T295] do_syscall_64+0xff/0x530 [ 13.168383][ T295] ? exc_page_fault+0xee/0x100 [ 13.168386][ T295] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.168388][ T295] RIP: 0033:0x7fe14c14f37d [ 13.168392][ T295] 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 [ 13.168394][ T295] RSP: 002b:00007ffde892f8e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.168396][ T295] RAX: ffffffffffffffda RBX: 0000555fc3824810 RCX: 00007fe14c14f37d [ 13.168398][ T295] RDX: 0000000000000000 RSI: 0000555fa9f69ffd RDI: 0000000000000000 [ 13.168399][ T295] RBP: 00007ffde892f980 R08: 0000000000000000 R09: 0000000000000000 [ 13.168399][ T295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555fa9f69ffd [ 13.168400][ T295] R13: 0000555fc3824960 R14: 0000000000040000 R15: 0000000000000000 [ 13.168406][ T295] [ 13.352161][ T301] gre: GRE over IPv4 demultiplexer driver [ 13.381371][ T301] ip6_gre: GRE over IPv6 tunneling driver [ 20.347827][ T394] GACT probability NOT on [ 20.347847][ T394] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.347850][ T394] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 394, name: modprobe [ 20.347853][ T394] preempt_count: 1, expected: 0 [ 20.347854][ T394] RCU nest depth: 0, expected: 0 [ 20.347856][ T394] locks held by modprobe/394: 4, last CPU#3: [ 20.347859][ T394] #0: ffffffff99569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.347879][ T394] #1: ffffffff99569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.347885][ T394] #2: ffffffff99489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.347891][ T394] #3: ffffffff99489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 20.347897][ T394] irq event stamp: 22708 [ 20.347899][ T394] hardirqs last enabled at (22707): [] __down_trylock_console_sem+0x86/0xa0 [ 20.347902][ T394] hardirqs last disabled at (22708): [] console_emit_next_record+0x3d4/0x4c0 [ 20.347905][ T394] softirqs last enabled at (21916): [] handle_softirqs+0x67c/0x900 [ 20.347909][ T394] softirqs last disabled at (21911): [] __irq_exit_rcu+0x145/0x1c0 [ 20.347912][ T394] Preemption disabled at: [ 20.347913][ T394] [] vprintk_emit+0x31b/0x3e0 [ 20.347920][ T394] CPU: 3 UID: 0 PID: 394 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.347925][ T394] Tainted: [W]=WARN [ 20.347926][ T394] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.347928][ T394] Call Trace: [ 20.347930][ T394] [ 20.347932][ T394] dump_stack_lvl+0x6f/0xa0 [ 20.347939][ T394] ? vprintk_emit+0x31b/0x3e0 [ 20.347942][ T394] __might_resched.cold+0x1fe/0x2c1 [ 20.347948][ T394] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.347954][ T394] ? __kmalloc_noprof+0xdb/0x760 [ 20.347961][ T394] __kmalloc_noprof+0x443/0x760 [ 20.347965][ T394] ? alloc_buf.isra.0+0x4b/0x260 [ 20.347973][ T394] ? do_raw_spin_unlock+0x59/0x250 [ 20.347977][ T394] alloc_buf.isra.0+0x4b/0x260 [ 20.347982][ T394] put_chars+0x1e1/0x2f0 [ 20.347985][ T394] ? desc_read_finalized_seq+0x79/0x120 [ 20.347988][ T394] ? __send_to_port+0x420/0x420 [ 20.347993][ T394] ? rcu_read_lock_any_held+0x3c/0x90 [ 20.347998][ T394] ? validate_chain+0x38b/0xc20 [ 20.348005][ T394] hvc_console_print+0x292/0x780 [ 20.348008][ T394] ? __lock_acquire+0x518/0xc20 [ 20.348011][ T394] ? __lock_acquire+0x518/0xc20 [ 20.348018][ T394] ? hvc_write+0x3a0/0x3a0 [ 20.348020][ T394] ? console_emit_next_record+0x1df/0x4c0 [ 20.348025][ T394] ? rcu_is_watching+0x16/0xd0 [ 20.348029][ T394] ? lock_acquire+0x13c/0x160 [ 20.348035][ T394] console_emit_next_record+0x22f/0x4c0 [ 20.348042][ T394] ? devkmsg_read+0x4b0/0x4b0 [ 20.348044][ T394] ? console_flush_one_record+0x106/0x710 [ 20.348049][ T394] ? rcu_is_watching+0x16/0xd0 [ 20.348053][ T394] ? lock_acquire+0x13c/0x160 [ 20.348059][ T394] console_flush_one_record+0x46f/0x710 [ 20.348066][ T394] ? console_emit_next_record+0x4c0/0x4c0 [ 20.348069][ T394] ? __lock_acquire+0x518/0xc20 [ 20.348078][ T394] console_unlock+0xee/0x1f0 [ 20.348082][ T394] ? console_flush_one_record+0x710/0x710 [ 20.348085][ T394] ? rcu_is_watching+0x16/0xd0 [ 20.348088][ T394] ? lock_acquire+0x60/0x160 [ 20.348094][ T394] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.348097][ T394] ? vprintk_emit+0x320/0x3e0 [ 20.348102][ T394] vprintk_emit+0x37c/0x3e0 [ 20.348109][ T394] ? wake_up_klogd_work_func+0x90/0x90 [ 20.348118][ T394] ? gre_exit+0x3f0/0x3f0 [gre] [ 20.348123][ T394] _printk+0xc7/0x100 [ 20.348129][ T394] ? snapshot_read.cold+0x21/0x21 [ 20.348139][ T394] ? do_one_initcall+0x113/0x4f0 [ 20.348144][ T394] gact_init_module+0x15/0x1000 [act_gact] [ 20.348148][ T394] do_one_initcall+0x124/0x4f0 [ 20.348152][ T394] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 20.348160][ T394] ? do_init_module+0xae/0x8a0 [ 20.348164][ T394] ? kasan_unpoison+0x44/0x70 [ 20.348171][ T394] do_init_module+0x2ad/0x8a0 [ 20.348178][ T394] ? lockdep_hardirqs_on+0x91/0x130 [ 20.348183][ T394] ? free_module+0x470/0x470 [ 20.348188][ T394] ? kfree+0x123/0x590 [ 20.348195][ T394] load_module+0x1424/0x1bb0 [ 20.348208][ T394] ? layout_and_allocate.isra.0+0x680/0x680 [ 20.348214][ T394] ? __ia32_sys_fsconfig+0x180/0x180 [ 20.348218][ T394] ? ovl_real_file+0x172/0x1e0 [ 20.348223][ T394] ? backing_file_read_iter+0x541/0x790 [ 20.348227][ T394] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.348234][ T394] init_module_from_file+0x11f/0x1a0 [ 20.348239][ T394] ? __do_sys_init_module+0x220/0x220 [ 20.348253][ T394] ? __rwlock_init+0x150/0x150 [ 20.348259][ T394] ? do_raw_spin_unlock+0x59/0x250 [ 20.348264][ T394] idempotent_init_module+0x37b/0x7c0 [ 20.348269][ T394] ? init_module_from_file+0x1a0/0x1a0 [ 20.348283][ T394] ? rcu_is_watching+0x16/0xd0 [ 20.348286][ T394] ? cap_capable+0x1d7/0x3d0 [ 20.348296][ T394] __x64_sys_finit_module+0xdf/0x190 [ 20.348298][ T394] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.348304][ T394] do_syscall_64+0xff/0x530 [ 20.348307][ T394] ? exc_page_fault+0xee/0x100 [ 20.348311][ T394] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.348314][ T394] RIP: 0033:0x7f426ea6237d [ 20.348319][ T394] 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 [ 20.348321][ T394] RSP: 002b:00007ffea1044a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 20.348325][ T394] RAX: ffffffffffffffda RBX: 00005608bcba6810 RCX: 00007f426ea6237d [ 20.348327][ T394] RDX: 0000000000000000 RSI: 000056089e645ffd RDI: 0000000000000000 [ 20.348329][ T394] RBP: 00007ffea1044ad0 R08: 0000000000000000 R09: 0000000000000000 [ 20.348330][ T394] R10: 0000000000000000 R11: 0000000000000246 R12: 000056089e645ffd [ 20.348331][ T394] R13: 00005608bcba6960 R14: 0000000000040000 R15: 0000000000000000 [ 20.348344][ T394] [ 27.821289][ T630] ip (630) used greatest stack depth: 24096 bytes left [ 27.821310][ T630] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 27.821313][ T630] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 630, name: ip [ 27.821315][ T630] preempt_count: 2, expected: 0 [ 27.821316][ T630] RCU nest depth: 0, expected: 0 [ 27.821317][ T630] locks held by ip/630: 5, last CPU#0: [ 27.821320][ T630] #0: ffffffff994027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 27.821336][ T630] #1: ffffffff99569cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 27.821343][ T630] #2: ffffffff99569d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 27.821349][ T630] #3: ffffffff99489660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 27.821354][ T630] #4: ffffffff99489560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 27.821360][ T630] irq event stamp: 25444 [ 27.821361][ T630] hardirqs last enabled at (25443): [] __down_trylock_console_sem+0x86/0xa0 [ 27.821364][ T630] hardirqs last disabled at (25444): [] console_emit_next_record+0x3d4/0x4c0 [ 27.821367][ T630] softirqs last enabled at (25438): [] handle_softirqs+0x67c/0x900 [ 27.821369][ T630] softirqs last disabled at (25433): [] __irq_exit_rcu+0x145/0x1c0 [ 27.821372][ T630] Preemption disabled at: [ 27.821373][ T630] [<0000000000000000>] 0x0 [ 27.821381][ T630] CPU: 0 UID: 0 PID: 630 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 27.821386][ T630] Tainted: [W]=WARN [ 27.821387][ T630] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 27.821389][ T630] Call Trace: [ 27.821391][ T630] [ 27.821393][ T630] dump_stack_lvl+0x6f/0xa0 [ 27.821401][ T630] __might_resched.cold+0x1fe/0x2c1 [ 27.821407][ T630] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 27.821413][ T630] ? __kmalloc_noprof+0xdb/0x760 [ 27.821420][ T630] __kmalloc_noprof+0x443/0x760 [ 27.821423][ T630] ? alloc_buf.isra.0+0x4b/0x260 [ 27.821432][ T630] ? do_raw_spin_unlock+0x59/0x250 [ 27.821435][ T630] alloc_buf.isra.0+0x4b/0x260 [ 27.821440][ T630] put_chars+0x1e1/0x2f0 [ 27.821444][ T630] ? __send_to_port+0x420/0x420 [ 27.821446][ T630] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 27.821453][ T630] ? validate_chain+0x38b/0xc20 [ 27.821461][ T630] hvc_console_print+0x292/0x780 [ 27.821471][ T630] ? hvc_write+0x3a0/0x3a0 [ 27.821475][ T630] ? rcu_is_watching+0x16/0xd0 [ 27.821478][ T630] ? lock_acquire+0x13c/0x160 [ 27.821485][ T630] console_emit_next_record+0x22f/0x4c0 [ 27.821491][ T630] ? devkmsg_read+0x4b0/0x4b0 [ 27.821493][ T630] ? console_flush_one_record+0x106/0x710 [ 27.821498][ T630] ? rcu_is_watching+0x16/0xd0 [ 27.821502][ T630] ? lock_acquire+0x13c/0x160 [ 27.821508][ T630] console_flush_one_record+0x46f/0x710 [ 27.821515][ T630] ? console_emit_next_record+0x4c0/0x4c0 [ 27.821518][ T630] ? __lock_acquire+0x518/0xc20 [ 27.821527][ T630] console_unlock+0xee/0x1f0 [ 27.821531][ T630] ? console_flush_one_record+0x710/0x710 [ 27.821533][ T630] ? rcu_is_watching+0x16/0xd0 [ 27.821537][ T630] ? lock_acquire+0x60/0x160 [ 27.821543][ T630] ? __down_trylock_console_sem+0x5e/0xa0 [ 27.821545][ T630] ? vprintk_emit+0x320/0x3e0 [ 27.821551][ T630] vprintk_emit+0x37c/0x3e0 [ 27.821556][ T630] ? wake_up_klogd_work_func+0x90/0x90 [ 27.821562][ T630] ? __lock_acquire+0x518/0xc20 [ 27.821568][ T630] _printk+0xc7/0x100 [ 27.821573][ T630] ? snapshot_read.cold+0x21/0x21 [ 27.821577][ T630] ? do_raw_spin_lock+0x131/0x280 [ 27.821581][ T630] ? __rwlock_init+0x150/0x150 [ 27.821587][ T630] ? do_raw_spin_lock+0x131/0x280 [ 27.821591][ T630] do_exit.cold+0x82/0x9c [ 27.821596][ T630] ? exit_notify+0x890/0x890 [ 27.821599][ T630] ? __lock_release.isra.0+0x69/0x1a0 [ 27.821603][ T630] ? rcu_is_watching+0x16/0xd0 [ 27.821610][ T630] do_group_exit+0xb8/0x370 [ 27.821614][ T630] __x64_sys_exit_group+0x3c/0x50 [ 27.821617][ T630] x64_sys_call+0x1567/0x1570 [ 27.821620][ T630] do_syscall_64+0xff/0x530 [ 27.821624][ T630] ? exc_page_fault+0xee/0x100 [ 27.821629][ T630] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 27.821632][ T630] RIP: 0033:0x7fb9c0bf01b8 [ 27.821635][ T630] Code: Unable to access opcode bytes at 0x7fb9c0bf018e. [ 27.821637][ T630] RSP: 002b:00007ffc5329d338 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 27.821640][ T630] RAX: ffffffffffffffda RBX: 00007fb9c0d20f88 RCX: 00007fb9c0bf01b8 [ 27.821642][ T630] RDX: 00007fb9c093afc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 27.821643][ T630] RBP: 00007ffc5329d390 R08: 0000000000000000 R09: 0000000000000060 [ 27.821645][ T630] R10: 00007ffc5329d150 R11: 0000000000000246 R12: 0000000000000001 [ 27.821646][ T630] R13: 0000000000000000 R14: 00007fb9c0d1f680 R15: 00007fb9c0d20fa0 [ 27.821658][ T630]