[ 8.911118][ T186] ip (186) used greatest stack depth: 23712 bytes left [ 8.911133][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 8.911135][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 8.911137][ T186] preempt_count: 2, expected: 0 [ 8.911138][ T186] RCU nest depth: 0, expected: 0 [ 8.911139][ T186] locks held by ip/186: 5, last CPU#3: [ 8.911141][ T186] #0: ffffffff8b6027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 8.911154][ T186] #1: ffffffff8b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 8.911159][ T186] #2: ffffffff8b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 8.911163][ T186] #3: ffffffff8b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 8.911167][ T186] #4: ffffffff8b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 8.911170][ T186] irq event stamp: 32922 [ 8.911171][ T186] hardirqs last enabled at (32921): [] __down_trylock_console_sem+0x86/0xa0 [ 8.911174][ T186] hardirqs last disabled at (32922): [] console_emit_next_record+0x3d4/0x4c0 [ 8.911176][ T186] softirqs last enabled at (31734): [] handle_softirqs+0x67c/0x900 [ 8.911178][ T186] softirqs last disabled at (31727): [] __irq_exit_rcu+0x145/0x1c0 [ 8.911180][ T186] Preemption disabled at: [ 8.911180][ T186] [<0000000000000000>] 0x0 [ 8.911187][ T186] CPU: 3 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 8.911190][ T186] Tainted: [W]=WARN [ 8.911191][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 8.911193][ T186] Call Trace: [ 8.911194][ T186] [ 8.911196][ T186] dump_stack_lvl+0x6f/0xa0 [ 8.911202][ T186] __might_resched.cold+0x1fe/0x2c1 [ 8.911207][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 8.911211][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 8.911216][ T186] __kmalloc_noprof+0x443/0x760 [ 8.911218][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 8.911224][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 8.911226][ T186] alloc_buf.isra.0+0x4b/0x260 [ 8.911229][ T186] put_chars+0x1e1/0x2f0 [ 8.911232][ T186] ? __send_to_port+0x420/0x420 [ 8.911233][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 8.911238][ T186] ? validate_chain+0x38b/0xc20 [ 8.911243][ T186] hvc_console_print+0x292/0x780 [ 8.911249][ T186] ? hvc_write+0x3a0/0x3a0 [ 8.911251][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.911253][ T186] ? lock_acquire+0x13c/0x160 [ 8.911257][ T186] console_emit_next_record+0x22f/0x4c0 [ 8.911261][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 8.911263][ T186] ? console_flush_one_record+0x106/0x710 [ 8.911266][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.911268][ T186] ? lock_acquire+0x13c/0x160 [ 8.911272][ T186] console_flush_one_record+0x46f/0x710 [ 8.911276][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 8.911277][ T186] ? __lock_acquire+0x518/0xc20 [ 8.911282][ T186] console_unlock+0xee/0x1f0 [ 8.911285][ T186] ? console_flush_one_record+0x710/0x710 [ 8.911287][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.911289][ T186] ? lock_acquire+0x60/0x160 [ 8.911293][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 8.911294][ T186] ? vprintk_emit+0x320/0x3e0 [ 8.911297][ T186] vprintk_emit+0x37c/0x3e0 [ 8.911301][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 8.911304][ T186] ? __lock_acquire+0x518/0xc20 [ 8.911308][ T186] _printk+0xc7/0x100 [ 8.911312][ T186] ? snapshot_read.cold+0x21/0x21 [ 8.911315][ T186] ? do_raw_spin_lock+0x131/0x280 [ 8.911317][ T186] ? __rwlock_init+0x150/0x150 [ 8.911321][ T186] ? do_raw_spin_lock+0x131/0x280 [ 8.911323][ T186] do_exit.cold+0x82/0x9c [ 8.911327][ T186] ? exit_notify+0x890/0x890 [ 8.911329][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 8.911332][ T186] ? rcu_is_watching+0x16/0xd0 [ 8.911336][ T186] do_group_exit+0xb8/0x370 [ 8.911338][ T186] __x64_sys_exit_group+0x3c/0x50 [ 8.911340][ T186] x64_sys_call+0x1567/0x1570 [ 8.911342][ T186] do_syscall_64+0xff/0x530 [ 8.911345][ T186] ? exc_page_fault+0xee/0x100 [ 8.911348][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 8.911351][ T186] RIP: 0033:0x7fd4cbc841b8 [ 8.911353][ T186] Code: Unable to access opcode bytes at 0x7fd4cbc8418e. [ 8.911354][ T186] RSP: 002b:00007ffc603eac38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 8.911356][ T186] RAX: ffffffffffffffda RBX: 00007fd4cbdb4f88 RCX: 00007fd4cbc841b8 [ 8.911358][ T186] RDX: 00007fd4cb9cefc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 8.911359][ T186] RBP: 00007ffc603eac90 R08: 0000000000000000 R09: 0000000000008010 [ 8.911360][ T186] R10: 00007ffc603eaa50 R11: 0000000000000246 R12: 0000000000000001 [ 8.911360][ T186] R13: 0000000000000000 R14: 00007fd4cbdb3680 R15: 00007fd4cbdb4fa0 [ 8.911367][ T186] [ 10.216030][ T234] 8021q: 802.1Q VLAN Support v1.8 [ 10.216047][ T234] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.216049][ T234] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 234, name: modprobe [ 10.216050][ T234] preempt_count: 1, expected: 0 [ 10.216051][ T234] RCU nest depth: 0, expected: 0 [ 10.216052][ T234] locks held by modprobe/234: 4, last CPU#0: [ 10.216054][ T234] #0: ffffffff8b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.216067][ T234] #1: ffffffff8b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.216071][ T234] #2: ffffffff8b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.216075][ T234] #3: ffffffff8b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.216079][ T234] irq event stamp: 42152 [ 10.216080][ T234] hardirqs last enabled at (42151): [] __down_trylock_console_sem+0x86/0xa0 [ 10.216082][ T234] hardirqs last disabled at (42152): [] console_emit_next_record+0x3d4/0x4c0 [ 10.216084][ T234] softirqs last enabled at (39548): [] handle_softirqs+0x67c/0x900 [ 10.216087][ T234] softirqs last disabled at (39059): [] __irq_exit_rcu+0x145/0x1c0 [ 10.216090][ T234] Preemption disabled at: [ 10.216090][ T234] [] vprintk_emit+0x31b/0x3e0 [ 10.216096][ T234] CPU: 0 UID: 0 PID: 234 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.216099][ T234] Tainted: [W]=WARN [ 10.216100][ T234] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.216102][ T234] Call Trace: [ 10.216103][ T234] [ 10.216105][ T234] dump_stack_lvl+0x6f/0xa0 [ 10.216110][ T234] ? vprintk_emit+0x31b/0x3e0 [ 10.216113][ T234] __might_resched.cold+0x1fe/0x2c1 [ 10.216117][ T234] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.216121][ T234] ? __kmalloc_noprof+0xdb/0x760 [ 10.216126][ T234] __kmalloc_noprof+0x443/0x760 [ 10.216129][ T234] ? alloc_buf.isra.0+0x4b/0x260 [ 10.216135][ T234] ? do_raw_spin_unlock+0x59/0x250 [ 10.216138][ T234] alloc_buf.isra.0+0x4b/0x260 [ 10.216141][ T234] put_chars+0x1e1/0x2f0 [ 10.216144][ T234] ? __send_to_port+0x420/0x420 [ 10.216145][ T234] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.216150][ T234] ? rcu_read_lock_any_held+0x3c/0x90 [ 10.216152][ T234] ? validate_chain+0x38b/0xc20 [ 10.216157][ T234] hvc_console_print+0x292/0x780 [ 10.216159][ T234] ? __lock_acquire+0x518/0xc20 [ 10.216165][ T234] ? hvc_write+0x3a0/0x3a0 [ 10.216167][ T234] ? rcu_is_watching+0x16/0xd0 [ 10.216172][ T234] console_emit_next_record+0x22f/0x4c0 [ 10.216176][ T234] ? devkmsg_read+0x4b0/0x4b0 [ 10.216178][ T234] ? console_flush_one_record+0x106/0x710 [ 10.216181][ T234] ? rcu_is_watching+0x16/0xd0 [ 10.216183][ T234] ? lock_acquire+0x13c/0x160 [ 10.216187][ T234] console_flush_one_record+0x46f/0x710 [ 10.216191][ T234] ? console_emit_next_record+0x4c0/0x4c0 [ 10.216193][ T234] ? __lock_acquire+0x518/0xc20 [ 10.216198][ T234] console_unlock+0xee/0x1f0 [ 10.216200][ T234] ? console_flush_one_record+0x710/0x710 [ 10.216202][ T234] ? rcu_is_watching+0x16/0xd0 [ 10.216205][ T234] ? lock_acquire+0x60/0x160 [ 10.216208][ T234] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.216210][ T234] ? vprintk_emit+0x320/0x3e0 [ 10.216213][ T234] vprintk_emit+0x37c/0x3e0 [ 10.216217][ T234] ? wake_up_klogd_work_func+0x90/0x90 [ 10.216223][ T234] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 10.216226][ T234] _printk+0xc7/0x100 [ 10.216229][ T234] ? snapshot_read.cold+0x21/0x21 [ 10.216236][ T234] ? do_one_initcall+0x113/0x4f0 [ 10.216239][ T234] vlan_proto_init+0x24/0x90 [8021q] [ 10.216241][ T234] do_one_initcall+0x124/0x4f0 [ 10.216244][ T234] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 10.216249][ T234] ? do_init_module+0xae/0x8a0 [ 10.216252][ T234] ? kasan_unpoison+0x44/0x70 [ 10.216256][ T234] do_init_module+0x2ad/0x8a0 [ 10.216260][ T234] ? lockdep_hardirqs_on+0x91/0x130 [ 10.216265][ T234] ? free_module+0x470/0x470 [ 10.216268][ T234] ? kfree+0x123/0x590 [ 10.216272][ T234] load_module+0x1424/0x1bb0 [ 10.216279][ T234] ? layout_and_allocate.isra.0+0x680/0x680 [ 10.216283][ T234] ? __ia32_sys_fsconfig+0x180/0x180 [ 10.216286][ T234] ? find_held_lock+0x2b/0x80 [ 10.216289][ T234] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.216293][ T234] init_module_from_file+0x11f/0x1a0 [ 10.216296][ T234] ? __do_sys_init_module+0x220/0x220 [ 10.216304][ T234] ? __rwlock_init+0x150/0x150 [ 10.216308][ T234] ? do_raw_spin_unlock+0x59/0x250 [ 10.216311][ T234] idempotent_init_module+0x37b/0x7c0 [ 10.216314][ T234] ? init_module_from_file+0x1a0/0x1a0 [ 10.216320][ T234] ? rcu_is_watching+0x16/0xd0 [ 10.216323][ T234] ? cap_capable+0x1d7/0x3d0 [ 10.216329][ T234] __x64_sys_finit_module+0xdf/0x190 [ 10.216331][ T234] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 10.216334][ T234] do_syscall_64+0xff/0x530 [ 10.216336][ T234] ? exc_page_fault+0xee/0x100 [ 10.216339][ T234] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.216341][ T234] RIP: 0033:0x7f9d1982837d [ 10.216344][ T234] 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 [ 10.216346][ T234] RSP: 002b:00007fff875302a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 10.216349][ T234] RAX: ffffffffffffffda RBX: 0000557da0099810 RCX: 00007f9d1982837d [ 10.216350][ T234] RDX: 0000000000000000 RSI: 0000557d65e0dffd RDI: 0000000000000000 [ 10.216351][ T234] RBP: 00007fff87530340 R08: 0000000000000000 R09: 0000000000000000 [ 10.216352][ T234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557d65e0dffd [ 10.216353][ T234] R13: 0000557da0099960 R14: 0000000000040000 R15: 0000000000000000 [ 10.216359][ T234] [ 10.501978][ T246] gre: GRE over IPv4 demultiplexer driver [ 10.508698][ T246] ip_gre: GRE over IPv4 tunneling driver [ 11.935930][ T304] GACT probability NOT on [ 11.935944][ T304] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.935947][ T304] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 304, name: modprobe [ 11.935948][ T304] preempt_count: 1, expected: 0 [ 11.935949][ T304] RCU nest depth: 0, expected: 0 [ 11.935950][ T304] locks held by modprobe/304: 4, last CPU#3: [ 11.935952][ T304] #0: ffffffff8b769cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.935965][ T304] #1: ffffffff8b769d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.935969][ T304] #2: ffffffff8b689660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.935973][ T304] #3: ffffffff8b689560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.935977][ T304] irq event stamp: 18068 [ 11.935978][ T304] hardirqs last enabled at (18067): [] __down_trylock_console_sem+0x86/0xa0 [ 11.935981][ T304] hardirqs last disabled at (18068): [] console_emit_next_record+0x3d4/0x4c0 [ 11.935982][ T304] softirqs last enabled at (17346): [] handle_softirqs+0x67c/0x900 [ 11.935986][ T304] softirqs last disabled at (17341): [] __irq_exit_rcu+0x145/0x1c0 [ 11.935988][ T304] Preemption disabled at: [ 11.935989][ T304] [] vprintk_emit+0x31b/0x3e0 [ 11.935995][ T304] CPU: 3 UID: 0 PID: 304 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.935998][ T304] Tainted: [W]=WARN [ 11.935999][ T304] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.936000][ T304] Call Trace: [ 11.936002][ T304] [ 11.936003][ T304] dump_stack_lvl+0x6f/0xa0 [ 11.936009][ T304] ? vprintk_emit+0x31b/0x3e0 [ 11.936011][ T304] __might_resched.cold+0x1fe/0x2c1 [ 11.936016][ T304] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.936020][ T304] ? __kmalloc_noprof+0xdb/0x760 [ 11.936025][ T304] __kmalloc_noprof+0x443/0x760 [ 11.936027][ T304] ? alloc_buf.isra.0+0x4b/0x260 [ 11.936033][ T304] ? do_raw_spin_unlock+0x59/0x250 [ 11.936036][ T304] alloc_buf.isra.0+0x4b/0x260 [ 11.936039][ T304] put_chars+0x1e1/0x2f0 [ 11.936040][ T304] ? desc_read_finalized_seq+0x79/0x120 [ 11.936042][ T304] ? __send_to_port+0x420/0x420 [ 11.936045][ T304] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.936049][ T304] ? validate_chain+0x38b/0xc20 [ 11.936053][ T304] hvc_console_print+0x292/0x780 [ 11.936055][ T304] ? __lock_acquire+0x518/0xc20 [ 11.936057][ T304] ? __lock_acquire+0x518/0xc20 [ 11.936061][ T304] ? hvc_write+0x3a0/0x3a0 [ 11.936062][ T304] ? console_emit_next_record+0x1df/0x4c0 [ 11.936065][ T304] ? rcu_is_watching+0x16/0xd0 [ 11.936068][ T304] ? lock_acquire+0x13c/0x160 [ 11.936072][ T304] console_emit_next_record+0x22f/0x4c0 [ 11.936076][ T304] ? devkmsg_read+0x4b0/0x4b0 [ 11.936077][ T304] ? console_flush_one_record+0x106/0x710 [ 11.936080][ T304] ? rcu_is_watching+0x16/0xd0 [ 11.936083][ T304] ? lock_acquire+0x13c/0x160 [ 11.936086][ T304] console_flush_one_record+0x46f/0x710 [ 11.936090][ T304] ? console_emit_next_record+0x4c0/0x4c0 [ 11.936092][ T304] ? __lock_acquire+0x518/0xc20 [ 11.936097][ T304] console_unlock+0xee/0x1f0 [ 11.936100][ T304] ? console_flush_one_record+0x710/0x710 [ 11.936101][ T304] ? rcu_is_watching+0x16/0xd0 [ 11.936104][ T304] ? lock_acquire+0x60/0x160 [ 11.936107][ T304] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.936109][ T304] ? vprintk_emit+0x320/0x3e0 [ 11.936112][ T304] vprintk_emit+0x37c/0x3e0 [ 11.936116][ T304] ? wake_up_klogd_work_func+0x90/0x90 [ 11.936121][ T304] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.936124][ T304] _printk+0xc7/0x100 [ 11.936128][ T304] ? snapshot_read.cold+0x21/0x21 [ 11.936133][ T304] ? do_one_initcall+0x113/0x4f0 [ 11.936136][ T304] gact_init_module+0x15/0x1000 [act_gact] [ 11.936139][ T304] do_one_initcall+0x124/0x4f0 [ 11.936141][ T304] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.936146][ T304] ? do_init_module+0xae/0x8a0 [ 11.936149][ T304] ? kasan_unpoison+0x44/0x70 [ 11.936153][ T304] do_init_module+0x2ad/0x8a0 [ 11.936157][ T304] ? lockdep_hardirqs_on+0x91/0x130 [ 11.936161][ T304] ? free_module+0x470/0x470 [ 11.936164][ T304] ? kfree+0x123/0x590 [ 11.936168][ T304] load_module+0x1424/0x1bb0 [ 11.936175][ T304] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.936178][ T304] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.936181][ T304] ? ovl_real_file+0x172/0x1e0 [ 11.936185][ T304] ? backing_file_read_iter+0x541/0x790 [ 11.936188][ T304] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.936192][ T304] init_module_from_file+0x11f/0x1a0 [ 11.936195][ T304] ? __do_sys_init_module+0x220/0x220 [ 11.936202][ T304] ? __rwlock_init+0x150/0x150 [ 11.936206][ T304] ? do_raw_spin_unlock+0x59/0x250 [ 11.936209][ T304] idempotent_init_module+0x37b/0x7c0 [ 11.936212][ T304] ? init_module_from_file+0x1a0/0x1a0 [ 11.936218][ T304] ? rcu_is_watching+0x16/0xd0 [ 11.936220][ T304] ? cap_capable+0x1d7/0x3d0 [ 11.936226][ T304] __x64_sys_finit_module+0xdf/0x190 [ 11.936228][ T304] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.936232][ T304] do_syscall_64+0xff/0x530 [ 11.936234][ T304] ? exc_page_fault+0xee/0x100 [ 11.936236][ T304] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.936238][ T304] RIP: 0033:0x7fb56978e37d [ 11.936241][ T304] 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 [ 11.936243][ T304] RSP: 002b:00007fffad099848 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.936246][ T304] RAX: ffffffffffffffda RBX: 00005559d2855810 RCX: 00007fb56978e37d [ 11.936247][ T304] RDX: 0000000000000000 RSI: 00005559a3b70ffd RDI: 0000000000000000 [ 11.936248][ T304] RBP: 00007fffad0998e0 R08: 0000000000000000 R09: 0000000000000000 [ 11.936249][ T304] R10: 0000000000000000 R11: 0000000000000246 R12: 00005559a3b70ffd [ 11.936249][ T304] R13: 00005559d2855960 R14: 0000000000040000 R15: 0000000000000000 [ 11.936256][ T304]