[ 9.970154][ T186] ip (186) used greatest stack depth: 23744 bytes left [ 9.970171][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.970173][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 9.970174][ T186] preempt_count: 2, expected: 0 [ 9.970176][ T186] RCU nest depth: 0, expected: 0 [ 9.970177][ T186] locks held by ip/186: 5, last CPU#3: [ 9.970180][ T186] #0: ffffffff9d8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.970193][ T186] #1: ffffffff9d969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.970199][ T186] #2: ffffffff9d969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.970203][ T186] #3: ffffffff9d889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.970208][ T186] #4: ffffffff9d889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.970214][ T186] irq event stamp: 46180 [ 9.970215][ T186] hardirqs last enabled at (46179): [] __down_trylock_console_sem+0x86/0xa0 [ 9.970218][ T186] hardirqs last disabled at (46180): [] console_emit_next_record+0x3d4/0x4c0 [ 9.970221][ T186] softirqs last enabled at (44896): [] netlink_release+0x17b/0xcf0 [ 9.970225][ T186] softirqs last disabled at (44894): [] netlink_release+0xd2/0xcf0 [ 9.970228][ T186] Preemption disabled at: [ 9.970228][ T186] [<0000000000000000>] 0x0 [ 9.970235][ T186] CPU: 3 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.970239][ T186] Tainted: [W]=WARN [ 9.970240][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.970242][ T186] Call Trace: [ 9.970243][ T186] [ 9.970245][ T186] dump_stack_lvl+0x6f/0xa0 [ 9.970252][ T186] __might_resched.cold+0x1fe/0x2c1 [ 9.970257][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.970261][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 9.970267][ T186] __kmalloc_noprof+0x443/0x760 [ 9.970270][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 9.970276][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 9.970279][ T186] alloc_buf.isra.0+0x4b/0x260 [ 9.970282][ T186] put_chars+0x1e1/0x2f0 [ 9.970285][ T186] ? __send_to_port+0x420/0x420 [ 9.970286][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.970292][ T186] ? validate_chain+0x38b/0xc20 [ 9.970297][ T186] hvc_console_print+0x292/0x780 [ 9.970304][ T186] ? hvc_write+0x3a0/0x3a0 [ 9.970306][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.970309][ T186] ? lock_acquire+0x13c/0x160 [ 9.970313][ T186] console_emit_next_record+0x22f/0x4c0 [ 9.970317][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 9.970319][ T186] ? console_flush_one_record+0x106/0x710 [ 9.970323][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.970326][ T186] ? lock_acquire+0x13c/0x160 [ 9.970330][ T186] console_flush_one_record+0x46f/0x710 [ 9.970335][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 9.970337][ T186] ? __lock_acquire+0x518/0xc20 [ 9.970343][ T186] console_unlock+0xee/0x1f0 [ 9.970346][ T186] ? console_flush_one_record+0x710/0x710 [ 9.970348][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.970351][ T186] ? lock_acquire+0x60/0x160 [ 9.970355][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.970357][ T186] ? vprintk_emit+0x320/0x3e0 [ 9.970361][ T186] vprintk_emit+0x37c/0x3e0 [ 9.970365][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 9.970368][ T186] ? __lock_acquire+0x518/0xc20 [ 9.970373][ T186] _printk+0xc7/0x100 [ 9.970377][ T186] ? snapshot_read.cold+0x21/0x21 [ 9.970380][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.970383][ T186] ? __rwlock_init+0x150/0x150 [ 9.970387][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.970391][ T186] do_exit.cold+0x82/0x9c [ 9.970395][ T186] ? exit_notify+0x890/0x890 [ 9.970397][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 9.970400][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.970404][ T186] do_group_exit+0xb8/0x370 [ 9.970408][ T186] __x64_sys_exit_group+0x3c/0x50 [ 9.970410][ T186] x64_sys_call+0x1567/0x1570 [ 9.970412][ T186] do_syscall_64+0xff/0x530 [ 9.970415][ T186] ? exc_page_fault+0xee/0x100 [ 9.970418][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.970421][ T186] RIP: 0033:0x7f728bc981b8 [ 9.970423][ T186] Code: Unable to access opcode bytes at 0x7f728bc9818e. [ 9.970424][ T186] RSP: 002b:00007ffc14e47208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.970427][ T186] RAX: ffffffffffffffda RBX: 00007f728bdc8f88 RCX: 00007f728bc981b8 [ 9.970428][ T186] RDX: 00007f728b9e2fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.970429][ T186] RBP: 00007ffc14e47260 R08: 0000000000000000 R09: 0000000000008010 [ 9.970430][ T186] R10: 00007ffc14e47020 R11: 0000000000000246 R12: 0000000000000001 [ 9.970431][ T186] R13: 0000000000000000 R14: 00007f728bdc7680 R15: 00007f728bdc8fa0 [ 9.970438][ T186] [ 12.120825][ T274] 8021q: 802.1Q VLAN Support v1.8 [ 12.120845][ T274] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.120848][ T274] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 274, name: modprobe [ 12.120849][ T274] preempt_count: 1, expected: 0 [ 12.120850][ T274] RCU nest depth: 0, expected: 0 [ 12.120851][ T274] locks held by modprobe/274: 4, last CPU#2: [ 12.120854][ T274] #0: ffffffff9d969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.120866][ T274] #1: ffffffff9d969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.120871][ T274] #2: ffffffff9d889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.120875][ T274] #3: ffffffff9d889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.120879][ T274] irq event stamp: 22584 [ 12.120880][ T274] hardirqs last enabled at (22583): [] __down_trylock_console_sem+0x86/0xa0 [ 12.120882][ T274] hardirqs last disabled at (22584): [] console_emit_next_record+0x3d4/0x4c0 [ 12.120884][ T274] softirqs last enabled at (19284): [] handle_softirqs+0x67c/0x900 [ 12.120888][ T274] softirqs last disabled at (19279): [] __irq_exit_rcu+0x145/0x1c0 [ 12.120890][ T274] Preemption disabled at: [ 12.120891][ T274] [] vprintk_emit+0x31b/0x3e0 [ 12.120897][ T274] CPU: 2 UID: 0 PID: 274 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.120900][ T274] Tainted: [W]=WARN [ 12.120901][ T274] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.120903][ T274] Call Trace: [ 12.120905][ T274] [ 12.120906][ T274] dump_stack_lvl+0x6f/0xa0 [ 12.120912][ T274] ? vprintk_emit+0x31b/0x3e0 [ 12.120914][ T274] __might_resched.cold+0x1fe/0x2c1 [ 12.120918][ T274] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.120923][ T274] ? __kmalloc_noprof+0xdb/0x760 [ 12.120928][ T274] __kmalloc_noprof+0x443/0x760 [ 12.120930][ T274] ? alloc_buf.isra.0+0x4b/0x260 [ 12.120936][ T274] ? do_raw_spin_unlock+0x59/0x250 [ 12.120939][ T274] alloc_buf.isra.0+0x4b/0x260 [ 12.120942][ T274] put_chars+0x1e1/0x2f0 [ 12.120945][ T274] ? __send_to_port+0x420/0x420 [ 12.120947][ T274] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.120951][ T274] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.120954][ T274] ? validate_chain+0x38b/0xc20 [ 12.120958][ T274] hvc_console_print+0x292/0x780 [ 12.120961][ T274] ? __lock_acquire+0x518/0xc20 [ 12.120966][ T274] ? hvc_write+0x3a0/0x3a0 [ 12.120969][ T274] ? rcu_is_watching+0x16/0xd0 [ 12.120974][ T274] console_emit_next_record+0x22f/0x4c0 [ 12.120977][ T274] ? devkmsg_read+0x4b0/0x4b0 [ 12.120979][ T274] ? console_flush_one_record+0x106/0x710 [ 12.120982][ T274] ? rcu_is_watching+0x16/0xd0 [ 12.120985][ T274] ? lock_acquire+0x13c/0x160 [ 12.120989][ T274] console_flush_one_record+0x46f/0x710 [ 12.120993][ T274] ? console_emit_next_record+0x4c0/0x4c0 [ 12.120995][ T274] ? __lock_acquire+0x518/0xc20 [ 12.121000][ T274] console_unlock+0xee/0x1f0 [ 12.121002][ T274] ? console_flush_one_record+0x710/0x710 [ 12.121004][ T274] ? rcu_is_watching+0x16/0xd0 [ 12.121006][ T274] ? lock_acquire+0x60/0x160 [ 12.121010][ T274] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.121012][ T274] ? vprintk_emit+0x320/0x3e0 [ 12.121015][ T274] vprintk_emit+0x37c/0x3e0 [ 12.121019][ T274] ? wake_up_klogd_work_func+0x90/0x90 [ 12.121025][ T274] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.121029][ T274] _printk+0xc7/0x100 [ 12.121033][ T274] ? snapshot_read.cold+0x21/0x21 [ 12.121039][ T274] ? do_one_initcall+0x113/0x4f0 [ 12.121042][ T274] vlan_proto_init+0x24/0x90 [8021q] [ 12.121045][ T274] do_one_initcall+0x124/0x4f0 [ 12.121048][ T274] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.121052][ T274] ? do_init_module+0xae/0x8a0 [ 12.121055][ T274] ? kasan_unpoison+0x44/0x70 [ 12.121060][ T274] do_init_module+0x2ad/0x8a0 [ 12.121063][ T274] ? lockdep_hardirqs_on+0x91/0x130 [ 12.121068][ T274] ? free_module+0x470/0x470 [ 12.121071][ T274] ? kfree+0x123/0x590 [ 12.121075][ T274] load_module+0x1424/0x1bb0 [ 12.121082][ T274] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.121086][ T274] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.121089][ T274] ? ovl_real_file+0x172/0x1e0 [ 12.121093][ T274] ? backing_file_read_iter+0x541/0x790 [ 12.121096][ T274] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.121100][ T274] init_module_from_file+0x11f/0x1a0 [ 12.121103][ T274] ? __do_sys_init_module+0x220/0x220 [ 12.121111][ T274] ? __rwlock_init+0x150/0x150 [ 12.121114][ T274] ? do_raw_spin_unlock+0x59/0x250 [ 12.121117][ T274] idempotent_init_module+0x37b/0x7c0 [ 12.121121][ T274] ? init_module_from_file+0x1a0/0x1a0 [ 12.121127][ T274] ? rcu_is_watching+0x16/0xd0 [ 12.121129][ T274] ? cap_capable+0x1d7/0x3d0 [ 12.121135][ T274] __x64_sys_finit_module+0xdf/0x190 [ 12.121137][ T274] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.121141][ T274] do_syscall_64+0xff/0x530 [ 12.121143][ T274] ? exc_page_fault+0xee/0x100 [ 12.121146][ T274] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.121148][ T274] RIP: 0033:0x7f2fda50e37d [ 12.121151][ T274] 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 [ 12.121153][ T274] RSP: 002b:00007ffd35838f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.121156][ T274] RAX: ffffffffffffffda RBX: 000055f4c145d810 RCX: 00007f2fda50e37d [ 12.121157][ T274] RDX: 0000000000000000 RSI: 000055f4bc8b3ffd RDI: 0000000000000000 [ 12.121158][ T274] RBP: 00007ffd35838fe0 R08: 0000000000000000 R09: 0000000000000000 [ 12.121159][ T274] R10: 0000000000000000 R11: 0000000000000246 R12: 000055f4bc8b3ffd [ 12.121160][ T274] R13: 000055f4c145d960 R14: 0000000000040000 R15: 0000000000000000 [ 12.121167][ T274] [ 12.323818][ T279] gre: GRE over IPv4 demultiplexer driver [ 12.360077][ T279] ip6_gre: GRE over IPv6 tunneling driver [ 19.195389][ T364] GACT probability NOT on [ 19.195404][ T364] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 19.195406][ T364] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 364, name: modprobe [ 19.195408][ T364] preempt_count: 1, expected: 0 [ 19.195409][ T364] RCU nest depth: 0, expected: 0 [ 19.195410][ T364] locks held by modprobe/364: 4, last CPU#3: [ 19.195412][ T364] #0: ffffffff9d969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 19.195424][ T364] #1: ffffffff9d969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 19.195428][ T364] #2: ffffffff9d889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 19.195432][ T364] #3: ffffffff9d889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 19.195436][ T364] irq event stamp: 19582 [ 19.195437][ T364] hardirqs last enabled at (19581): [] __down_trylock_console_sem+0x86/0xa0 [ 19.195439][ T364] hardirqs last disabled at (19582): [] console_emit_next_record+0x3d4/0x4c0 [ 19.195441][ T364] softirqs last enabled at (18586): [] handle_softirqs+0x67c/0x900 [ 19.195444][ T364] softirqs last disabled at (17801): [] __irq_exit_rcu+0x145/0x1c0 [ 19.195446][ T364] Preemption disabled at: [ 19.195447][ T364] [] vprintk_emit+0x31b/0x3e0 [ 19.195453][ T364] CPU: 3 UID: 0 PID: 364 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 19.195456][ T364] Tainted: [W]=WARN [ 19.195457][ T364] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.195459][ T364] Call Trace: [ 19.195460][ T364] [ 19.195462][ T364] dump_stack_lvl+0x6f/0xa0 [ 19.195468][ T364] ? vprintk_emit+0x31b/0x3e0 [ 19.195470][ T364] __might_resched.cold+0x1fe/0x2c1 [ 19.195474][ T364] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 19.195478][ T364] ? __kmalloc_noprof+0xdb/0x760 [ 19.195483][ T364] __kmalloc_noprof+0x443/0x760 [ 19.195485][ T364] ? alloc_buf.isra.0+0x4b/0x260 [ 19.195491][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 19.195493][ T364] alloc_buf.isra.0+0x4b/0x260 [ 19.195496][ T364] put_chars+0x1e1/0x2f0 [ 19.195498][ T364] ? desc_read_finalized_seq+0x79/0x120 [ 19.195500][ T364] ? __send_to_port+0x420/0x420 [ 19.195503][ T364] ? rcu_read_lock_any_held+0x3c/0x90 [ 19.195506][ T364] ? validate_chain+0x38b/0xc20 [ 19.195510][ T364] hvc_console_print+0x292/0x780 [ 19.195513][ T364] ? __lock_acquire+0x518/0xc20 [ 19.195514][ T364] ? __lock_acquire+0x518/0xc20 [ 19.195519][ T364] ? hvc_write+0x3a0/0x3a0 [ 19.195520][ T364] ? console_emit_next_record+0x1df/0x4c0 [ 19.195523][ T364] ? rcu_is_watching+0x16/0xd0 [ 19.195526][ T364] ? lock_acquire+0x13c/0x160 [ 19.195529][ T364] console_emit_next_record+0x22f/0x4c0 [ 19.195533][ T364] ? devkmsg_read+0x4b0/0x4b0 [ 19.195535][ T364] ? console_flush_one_record+0x106/0x710 [ 19.195538][ T364] ? rcu_is_watching+0x16/0xd0 [ 19.195540][ T364] ? lock_acquire+0x13c/0x160 [ 19.195544][ T364] console_flush_one_record+0x46f/0x710 [ 19.195548][ T364] ? console_emit_next_record+0x4c0/0x4c0 [ 19.195550][ T364] ? __lock_acquire+0x518/0xc20 [ 19.195554][ T364] console_unlock+0xee/0x1f0 [ 19.195557][ T364] ? console_flush_one_record+0x710/0x710 [ 19.195559][ T364] ? rcu_is_watching+0x16/0xd0 [ 19.195561][ T364] ? lock_acquire+0x60/0x160 [ 19.195565][ T364] ? __down_trylock_console_sem+0x5e/0xa0 [ 19.195566][ T364] ? vprintk_emit+0x320/0x3e0 [ 19.195569][ T364] vprintk_emit+0x37c/0x3e0 [ 19.195573][ T364] ? wake_up_klogd_work_func+0x90/0x90 [ 19.195579][ T364] ? gre_exit+0x3f0/0x3f0 [gre] [ 19.195581][ T364] _printk+0xc7/0x100 [ 19.195585][ T364] ? snapshot_read.cold+0x21/0x21 [ 19.195591][ T364] ? do_one_initcall+0x113/0x4f0 [ 19.195594][ T364] gact_init_module+0x15/0x1000 [act_gact] [ 19.195597][ T364] do_one_initcall+0x124/0x4f0 [ 19.195599][ T364] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 19.195604][ T364] ? do_init_module+0xae/0x8a0 [ 19.195606][ T364] ? kasan_unpoison+0x44/0x70 [ 19.195611][ T364] do_init_module+0x2ad/0x8a0 [ 19.195615][ T364] ? lockdep_hardirqs_on+0x91/0x130 [ 19.195618][ T364] ? free_module+0x470/0x470 [ 19.195621][ T364] ? kfree+0x123/0x590 [ 19.195625][ T364] load_module+0x1424/0x1bb0 [ 19.195632][ T364] ? layout_and_allocate.isra.0+0x680/0x680 [ 19.195636][ T364] ? __ia32_sys_fsconfig+0x180/0x180 [ 19.195639][ T364] ? ovl_real_file+0x172/0x1e0 [ 19.195642][ T364] ? find_held_lock+0x2b/0x80 [ 19.195644][ T364] ? backing_file_read_iter+0x541/0x790 [ 19.195647][ T364] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 19.195651][ T364] init_module_from_file+0x11f/0x1a0 [ 19.195654][ T364] ? __do_sys_init_module+0x220/0x220 [ 19.195662][ T364] ? __rwlock_init+0x150/0x150 [ 19.195665][ T364] ? do_raw_spin_unlock+0x59/0x250 [ 19.195668][ T364] idempotent_init_module+0x37b/0x7c0 [ 19.195671][ T364] ? init_module_from_file+0x1a0/0x1a0 [ 19.195677][ T364] ? rcu_is_watching+0x16/0xd0 [ 19.195680][ T364] ? cap_capable+0x1d7/0x3d0 [ 19.195691][ T364] __x64_sys_finit_module+0xdf/0x190 [ 19.195693][ T364] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 19.195696][ T364] do_syscall_64+0xff/0x530 [ 19.195698][ T364] ? exc_page_fault+0xee/0x100 [ 19.195701][ T364] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 19.195703][ T364] RIP: 0033:0x7f119579b37d [ 19.195706][ T364] 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 [ 19.195708][ T364] RSP: 002b:00007fff9e28f6b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.195711][ T364] RAX: ffffffffffffffda RBX: 000055c0ad62c810 RCX: 00007f119579b37d [ 19.195712][ T364] RDX: 0000000000000000 RSI: 000055c071a6cffd RDI: 0000000000000000 [ 19.195713][ T364] RBP: 00007fff9e28f750 R08: 0000000000000000 R09: 0000000000000000 [ 19.195714][ T364] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c071a6cffd [ 19.195715][ T364] R13: 000055c0ad62c960 R14: 0000000000040000 R15: 0000000000000000 [ 19.195721][ T364]