[ 9.948951][ T187] ip (187) used greatest stack depth: 23936 bytes left [ 9.948966][ T187] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.948969][ T187] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 187, name: ip [ 9.948970][ T187] preempt_count: 2, expected: 0 [ 9.948971][ T187] RCU nest depth: 0, expected: 0 [ 9.948972][ T187] locks held by ip/187: 5, last CPU#2: [ 9.948974][ T187] #0: ffffffff92e027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.948986][ T187] #1: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.948992][ T187] #2: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.948996][ T187] #3: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.948999][ T187] #4: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.949003][ T187] irq event stamp: 27818 [ 9.949004][ T187] hardirqs last enabled at (27817): [] __down_trylock_console_sem+0x86/0xa0 [ 9.949007][ T187] hardirqs last disabled at (27818): [] console_emit_next_record+0x3d4/0x4c0 [ 9.949009][ T187] softirqs last enabled at (27244): [] handle_softirqs+0x67c/0x900 [ 9.949011][ T187] softirqs last disabled at (25745): [] __irq_exit_rcu+0x145/0x1c0 [ 9.949013][ T187] Preemption disabled at: [ 9.949014][ T187] [<0000000000000000>] 0x0 [ 9.949020][ T187] CPU: 2 UID: 0 PID: 187 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.949024][ T187] Tainted: [W]=WARN [ 9.949025][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.949026][ T187] Call Trace: [ 9.949028][ T187] [ 9.949029][ T187] dump_stack_lvl+0x6f/0xa0 [ 9.949036][ T187] __might_resched.cold+0x1fe/0x2c1 [ 9.949040][ T187] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.949044][ T187] ? __kmalloc_noprof+0xdb/0x760 [ 9.949049][ T187] __kmalloc_noprof+0x443/0x760 [ 9.949052][ T187] ? alloc_buf.isra.0+0x4b/0x260 [ 9.949057][ T187] ? do_raw_spin_unlock+0x59/0x250 [ 9.949060][ T187] alloc_buf.isra.0+0x4b/0x260 [ 9.949063][ T187] put_chars+0x1e1/0x2f0 [ 9.949066][ T187] ? __send_to_port+0x420/0x420 [ 9.949067][ T187] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.949072][ T187] ? validate_chain+0x38b/0xc20 [ 9.949077][ T187] hvc_console_print+0x292/0x780 [ 9.949083][ T187] ? hvc_write+0x3a0/0x3a0 [ 9.949085][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.949088][ T187] ? lock_acquire+0x13c/0x160 [ 9.949092][ T187] console_emit_next_record+0x22f/0x4c0 [ 9.949096][ T187] ? devkmsg_read+0x4b0/0x4b0 [ 9.949097][ T187] ? console_flush_one_record+0x106/0x710 [ 9.949101][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.949103][ T187] ? lock_acquire+0x13c/0x160 [ 9.949107][ T187] console_flush_one_record+0x46f/0x710 [ 9.949111][ T187] ? console_emit_next_record+0x4c0/0x4c0 [ 9.949113][ T187] ? __lock_acquire+0x518/0xc20 [ 9.949118][ T187] console_unlock+0xee/0x1f0 [ 9.949121][ T187] ? console_flush_one_record+0x710/0x710 [ 9.949123][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.949126][ T187] ? lock_acquire+0x60/0x160 [ 9.949129][ T187] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.949131][ T187] ? vprintk_emit+0x320/0x3e0 [ 9.949135][ T187] vprintk_emit+0x37c/0x3e0 [ 9.949138][ T187] ? wake_up_klogd_work_func+0x90/0x90 [ 9.949142][ T187] ? __lock_acquire+0x518/0xc20 [ 9.949145][ T187] _printk+0xc7/0x100 [ 9.949149][ T187] ? snapshot_read.cold+0x21/0x21 [ 9.949152][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.949154][ T187] ? __rwlock_init+0x150/0x150 [ 9.949158][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.949161][ T187] do_exit.cold+0x82/0x9c [ 9.949164][ T187] ? exit_notify+0x890/0x890 [ 9.949166][ T187] ? __lock_release.isra.0+0x69/0x1a0 [ 9.949169][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.949173][ T187] do_group_exit+0xb8/0x370 [ 9.949176][ T187] __x64_sys_exit_group+0x3c/0x50 [ 9.949178][ T187] x64_sys_call+0x1567/0x1570 [ 9.949180][ T187] do_syscall_64+0xff/0x530 [ 9.949183][ T187] ? exc_page_fault+0xee/0x100 [ 9.949186][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.949188][ T187] RIP: 0033:0x7f2d177461b8 [ 9.949191][ T187] Code: Unable to access opcode bytes at 0x7f2d1774618e. [ 9.949192][ T187] RSP: 002b:00007fff95605a48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.949195][ T187] RAX: ffffffffffffffda RBX: 00007f2d17876f88 RCX: 00007f2d177461b8 [ 9.949196][ T187] RDX: 00007f2d17490fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.949197][ T187] RBP: 00007fff95605aa0 R08: 0000000000000000 R09: 0000000000008010 [ 9.949198][ T187] R10: 00007fff95605860 R11: 0000000000000246 R12: 0000000000000001 [ 9.949199][ T187] R13: 0000000000000000 R14: 00007f2d17875680 R15: 00007f2d17876fa0 [ 9.949205][ T187] [ 12.738013][ T291] 8021q: 802.1Q VLAN Support v1.8 [ 12.738033][ T291] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.738036][ T291] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 291, name: modprobe [ 12.738037][ T291] preempt_count: 1, expected: 0 [ 12.738038][ T291] RCU nest depth: 0, expected: 0 [ 12.738039][ T291] locks held by modprobe/291: 4, last CPU#3: [ 12.738041][ T291] #0: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.738054][ T291] #1: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.738058][ T291] #2: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.738062][ T291] #3: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.738066][ T291] irq event stamp: 19876 [ 12.738067][ T291] hardirqs last enabled at (19875): [] __down_trylock_console_sem+0x86/0xa0 [ 12.738069][ T291] hardirqs last disabled at (19876): [] console_emit_next_record+0x3d4/0x4c0 [ 12.738071][ T291] softirqs last enabled at (16992): [] handle_softirqs+0x67c/0x900 [ 12.738074][ T291] softirqs last disabled at (16987): [] __irq_exit_rcu+0x145/0x1c0 [ 12.738077][ T291] Preemption disabled at: [ 12.738077][ T291] [] vprintk_emit+0x31b/0x3e0 [ 12.738083][ T291] CPU: 3 UID: 0 PID: 291 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.738086][ T291] Tainted: [W]=WARN [ 12.738087][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.738089][ T291] Call Trace: [ 12.738090][ T291] [ 12.738092][ T291] dump_stack_lvl+0x6f/0xa0 [ 12.738098][ T291] ? vprintk_emit+0x31b/0x3e0 [ 12.738100][ T291] __might_resched.cold+0x1fe/0x2c1 [ 12.738104][ T291] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.738109][ T291] ? __kmalloc_noprof+0xdb/0x760 [ 12.738113][ T291] __kmalloc_noprof+0x443/0x760 [ 12.738116][ T291] ? alloc_buf.isra.0+0x4b/0x260 [ 12.738121][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 12.738124][ T291] alloc_buf.isra.0+0x4b/0x260 [ 12.738127][ T291] put_chars+0x1e1/0x2f0 [ 12.738130][ T291] ? __send_to_port+0x420/0x420 [ 12.738131][ T291] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.738136][ T291] ? rcu_read_lock_any_held+0x3c/0x90 [ 12.738138][ T291] ? validate_chain+0x38b/0xc20 [ 12.738142][ T291] hvc_console_print+0x292/0x780 [ 12.738145][ T291] ? __lock_acquire+0x518/0xc20 [ 12.738150][ T291] ? hvc_write+0x3a0/0x3a0 [ 12.738152][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.738157][ T291] console_emit_next_record+0x22f/0x4c0 [ 12.738161][ T291] ? devkmsg_read+0x4b0/0x4b0 [ 12.738162][ T291] ? console_flush_one_record+0x106/0x710 [ 12.738166][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.738168][ T291] ? lock_acquire+0x13c/0x160 [ 12.738172][ T291] console_flush_one_record+0x46f/0x710 [ 12.738175][ T291] ? console_emit_next_record+0x4c0/0x4c0 [ 12.738177][ T291] ? __lock_acquire+0x518/0xc20 [ 12.738182][ T291] console_unlock+0xee/0x1f0 [ 12.738185][ T291] ? console_flush_one_record+0x710/0x710 [ 12.738187][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.738189][ T291] ? lock_acquire+0x60/0x160 [ 12.738192][ T291] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.738194][ T291] ? vprintk_emit+0x320/0x3e0 [ 12.738197][ T291] vprintk_emit+0x37c/0x3e0 [ 12.738201][ T291] ? wake_up_klogd_work_func+0x90/0x90 [ 12.738206][ T291] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 12.738210][ T291] _printk+0xc7/0x100 [ 12.738214][ T291] ? snapshot_read.cold+0x21/0x21 [ 12.738220][ T291] ? do_one_initcall+0x113/0x4f0 [ 12.738223][ T291] vlan_proto_init+0x24/0x90 [8021q] [ 12.738226][ T291] do_one_initcall+0x124/0x4f0 [ 12.738229][ T291] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.738233][ T291] ? do_init_module+0xae/0x8a0 [ 12.738236][ T291] ? kasan_unpoison+0x44/0x70 [ 12.738240][ T291] do_init_module+0x2ad/0x8a0 [ 12.738244][ T291] ? lockdep_hardirqs_on+0x91/0x130 [ 12.738248][ T291] ? free_module+0x470/0x470 [ 12.738251][ T291] ? kfree+0x123/0x590 [ 12.738255][ T291] load_module+0x1424/0x1bb0 [ 12.738262][ T291] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.738266][ T291] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.738268][ T291] ? ovl_real_file+0x172/0x1e0 [ 12.738272][ T291] ? backing_file_read_iter+0x541/0x790 [ 12.738275][ T291] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.738279][ T291] init_module_from_file+0x11f/0x1a0 [ 12.738282][ T291] ? __do_sys_init_module+0x220/0x220 [ 12.738290][ T291] ? __rwlock_init+0x150/0x150 [ 12.738293][ T291] ? do_raw_spin_unlock+0x59/0x250 [ 12.738299][ T291] idempotent_init_module+0x37b/0x7c0 [ 12.738302][ T291] ? init_module_from_file+0x1a0/0x1a0 [ 12.738308][ T291] ? rcu_is_watching+0x16/0xd0 [ 12.738311][ T291] ? cap_capable+0x1d7/0x3d0 [ 12.738316][ T291] __x64_sys_finit_module+0xdf/0x190 [ 12.738318][ T291] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.738322][ T291] do_syscall_64+0xff/0x530 [ 12.738323][ T291] ? exc_page_fault+0xee/0x100 [ 12.738326][ T291] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.738328][ T291] RIP: 0033:0x7f9b2e14637d [ 12.738332][ 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 [ 12.738333][ T291] RSP: 002b:00007ffe824e5938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.738336][ T291] RAX: ffffffffffffffda RBX: 000055ffd0370810 RCX: 00007f9b2e14637d [ 12.738337][ T291] RDX: 0000000000000000 RSI: 000055ffaa24affd RDI: 0000000000000000 [ 12.738338][ T291] RBP: 00007ffe824e59d0 R08: 0000000000000000 R09: 0000000000000000 [ 12.738339][ T291] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ffaa24affd [ 12.738340][ T291] R13: 000055ffd0370960 R14: 0000000000040000 R15: 0000000000000000 [ 12.738346][ T291] [ 12.945147][ T297] gre: GRE over IPv4 demultiplexer driver [ 12.967891][ T297] ip6_gre: GRE over IPv6 tunneling driver [ 20.069243][ T392] GACT probability NOT on [ 20.069266][ T392] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.069270][ T392] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 392, name: modprobe [ 20.069272][ T392] preempt_count: 1, expected: 0 [ 20.069274][ T392] RCU nest depth: 0, expected: 0 [ 20.069275][ T392] locks held by modprobe/392: 4, last CPU#3: [ 20.069278][ T392] #0: ffffffff92f69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.069293][ T392] #1: ffffffff92f69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.069301][ T392] #2: ffffffff92e89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.069307][ T392] #3: ffffffff92e89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 20.069314][ T392] irq event stamp: 18394 [ 20.069315][ T392] hardirqs last enabled at (18393): [] __down_trylock_console_sem+0x86/0xa0 [ 20.069318][ T392] hardirqs last disabled at (18394): [] console_emit_next_record+0x3d4/0x4c0 [ 20.069322][ T392] softirqs last enabled at (17202): [] handle_softirqs+0x67c/0x900 [ 20.069326][ T392] softirqs last disabled at (17197): [] __irq_exit_rcu+0x145/0x1c0 [ 20.069329][ T392] Preemption disabled at: [ 20.069330][ T392] [] vprintk_emit+0x31b/0x3e0 [ 20.069337][ T392] CPU: 3 UID: 0 PID: 392 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.069342][ T392] Tainted: [W]=WARN [ 20.069343][ T392] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.069346][ T392] Call Trace: [ 20.069348][ T392] [ 20.069350][ T392] dump_stack_lvl+0x6f/0xa0 [ 20.069358][ T392] ? vprintk_emit+0x31b/0x3e0 [ 20.069361][ T392] __might_resched.cold+0x1fe/0x2c1 [ 20.069367][ T392] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.069373][ T392] ? __kmalloc_noprof+0xdb/0x760 [ 20.069380][ T392] __kmalloc_noprof+0x443/0x760 [ 20.069383][ T392] ? alloc_buf.isra.0+0x4b/0x260 [ 20.069392][ T392] ? do_raw_spin_unlock+0x59/0x250 [ 20.069396][ T392] alloc_buf.isra.0+0x4b/0x260 [ 20.069401][ T392] put_chars+0x1e1/0x2f0 [ 20.069403][ T392] ? desc_read_finalized_seq+0x79/0x120 [ 20.069407][ T392] ? __send_to_port+0x420/0x420 [ 20.069412][ T392] ? rcu_read_lock_any_held+0x3c/0x90 [ 20.069416][ T392] ? validate_chain+0x38b/0xc20 [ 20.069423][ T392] hvc_console_print+0x292/0x780 [ 20.069427][ T392] ? __lock_acquire+0x518/0xc20 [ 20.069429][ T392] ? __lock_acquire+0x518/0xc20 [ 20.069437][ T392] ? hvc_write+0x3a0/0x3a0 [ 20.069439][ T392] ? console_emit_next_record+0x1df/0x4c0 [ 20.069444][ T392] ? rcu_is_watching+0x16/0xd0 [ 20.069448][ T392] ? lock_acquire+0x13c/0x160 [ 20.069455][ T392] console_emit_next_record+0x22f/0x4c0 [ 20.069461][ T392] ? devkmsg_read+0x4b0/0x4b0 [ 20.069464][ T392] ? console_flush_one_record+0x106/0x710 [ 20.069469][ T392] ? rcu_is_watching+0x16/0xd0 [ 20.069472][ T392] ? lock_acquire+0x13c/0x160 [ 20.069479][ T392] console_flush_one_record+0x46f/0x710 [ 20.069486][ T392] ? console_emit_next_record+0x4c0/0x4c0 [ 20.069488][ T392] ? __lock_acquire+0x518/0xc20 [ 20.069500][ T392] console_unlock+0xee/0x1f0 [ 20.069504][ T392] ? console_flush_one_record+0x710/0x710 [ 20.069507][ T392] ? rcu_is_watching+0x16/0xd0 [ 20.069510][ T392] ? lock_acquire+0x60/0x160 [ 20.069516][ T392] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.069519][ T392] ? vprintk_emit+0x320/0x3e0 [ 20.069524][ T392] vprintk_emit+0x37c/0x3e0 [ 20.069531][ T392] ? wake_up_klogd_work_func+0x90/0x90 [ 20.069540][ T392] ? gre_exit+0x3f0/0x3f0 [gre] [ 20.069545][ T392] _printk+0xc7/0x100 [ 20.069550][ T392] ? snapshot_read.cold+0x21/0x21 [ 20.069560][ T392] ? do_one_initcall+0x113/0x4f0 [ 20.069566][ T392] gact_init_module+0x15/0x1000 [act_gact] [ 20.069569][ T392] do_one_initcall+0x124/0x4f0 [ 20.069573][ T392] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 20.069581][ T392] ? do_init_module+0xae/0x8a0 [ 20.069585][ T392] ? kasan_unpoison+0x44/0x70 [ 20.069593][ T392] do_init_module+0x2ad/0x8a0 [ 20.069598][ T392] ? lockdep_hardirqs_on+0x91/0x130 [ 20.069604][ T392] ? free_module+0x470/0x470 [ 20.069609][ T392] ? kfree+0x123/0x590 [ 20.069616][ T392] load_module+0x1424/0x1bb0 [ 20.069628][ T392] ? layout_and_allocate.isra.0+0x680/0x680 [ 20.069634][ T392] ? __ia32_sys_fsconfig+0x180/0x180 [ 20.069638][ T392] ? ovl_real_file+0x172/0x1e0 [ 20.069643][ T392] ? backing_file_read_iter+0x541/0x790 [ 20.069648][ T392] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.069654][ T392] init_module_from_file+0x11f/0x1a0 [ 20.069659][ T392] ? __do_sys_init_module+0x220/0x220 [ 20.069673][ T392] ? __rwlock_init+0x150/0x150 [ 20.069679][ T392] ? do_raw_spin_unlock+0x59/0x250 [ 20.069684][ T392] idempotent_init_module+0x37b/0x7c0 [ 20.069689][ T392] ? init_module_from_file+0x1a0/0x1a0 [ 20.069700][ T392] ? rcu_is_watching+0x16/0xd0 [ 20.069703][ T392] ? cap_capable+0x1d7/0x3d0 [ 20.069712][ T392] __x64_sys_finit_module+0xdf/0x190 [ 20.069715][ T392] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.069721][ T392] do_syscall_64+0xff/0x530 [ 20.069723][ T392] ? exc_page_fault+0xee/0x100 [ 20.069728][ T392] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.069731][ T392] RIP: 0033:0x7f7a1565237d [ 20.069735][ T392] 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 [ 20.069738][ T392] RSP: 002b:00007fff084d8808 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 20.069741][ T392] RAX: ffffffffffffffda RBX: 0000559fef88d810 RCX: 00007f7a1565237d [ 20.069743][ T392] RDX: 0000000000000000 RSI: 0000559fe4783ffd RDI: 0000000000000000 [ 20.069745][ T392] RBP: 00007fff084d88a0 R08: 0000000000000000 R09: 0000000000000000 [ 20.069746][ T392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559fe4783ffd [ 20.069748][ T392] R13: 0000559fef88d960 R14: 0000000000040000 R15: 0000000000000000 [ 20.069760][ T392]