[ 9.984410][ T222] ip (222) used greatest stack depth: 23888 bytes left [ 9.984425][ T222] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.984427][ T222] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 222, name: ip [ 9.984428][ T222] preempt_count: 2, expected: 0 [ 9.984429][ T222] RCU nest depth: 0, expected: 0 [ 9.984430][ T222] locks held by ip/222: 5, last CPU#3: [ 9.984432][ T222] #0: ffffffff9e8167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.984443][ T222] #1: ffffffff9e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.984447][ T222] #2: ffffffff9e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.984451][ T222] #3: ffffffff9e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.984455][ T222] #4: ffffffff9e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.984459][ T222] irq event stamp: 38776 [ 9.984459][ T222] hardirqs last enabled at (38775): [] __down_trylock_console_sem+0x86/0xa0 [ 9.984462][ T222] hardirqs last disabled at (38776): [] console_emit_next_record+0x3d4/0x4c0 [ 9.984465][ T222] softirqs last enabled at (37206): [] netlink_release+0x17b/0xcf0 [ 9.984469][ T222] softirqs last disabled at (37204): [] netlink_release+0xd2/0xcf0 [ 9.984471][ T222] Preemption disabled at: [ 9.984472][ T222] [<0000000000000000>] 0x0 [ 9.984478][ T222] CPU: 3 UID: 0 PID: 222 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.984481][ T222] Tainted: [W]=WARN [ 9.984482][ T222] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.984483][ T222] Call Trace: [ 9.984485][ T222] [ 9.984486][ T222] dump_stack_lvl+0x6f/0xa0 [ 9.984492][ T222] __might_resched.cold+0x1fe/0x2c1 [ 9.984497][ T222] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.984501][ T222] ? __kmalloc_noprof+0xdb/0x760 [ 9.984505][ T222] __kmalloc_noprof+0x443/0x760 [ 9.984507][ T222] ? alloc_buf.isra.0+0x4b/0x260 [ 9.984513][ T222] ? do_raw_spin_unlock+0x59/0x250 [ 9.984515][ T222] alloc_buf.isra.0+0x4b/0x260 [ 9.984519][ T222] put_chars+0x1e1/0x2f0 [ 9.984521][ T222] ? __send_to_port+0x420/0x420 [ 9.984522][ T222] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.984526][ T222] ? validate_chain+0x38b/0xc20 [ 9.984531][ T222] hvc_console_print+0x292/0x780 [ 9.984538][ T222] ? hvc_write+0x3a0/0x3a0 [ 9.984541][ T222] ? rcu_is_watching+0x16/0xd0 [ 9.984543][ T222] ? lock_acquire+0x13c/0x160 [ 9.984547][ T222] console_emit_next_record+0x22f/0x4c0 [ 9.984550][ T222] ? devkmsg_read+0x4b0/0x4b0 [ 9.984552][ T222] ? console_flush_one_record+0x106/0x710 [ 9.984555][ T222] ? rcu_is_watching+0x16/0xd0 [ 9.984557][ T222] ? lock_acquire+0x13c/0x160 [ 9.984561][ T222] console_flush_one_record+0x46f/0x710 [ 9.984565][ T222] ? console_emit_next_record+0x4c0/0x4c0 [ 9.984567][ T222] ? __lock_acquire+0x518/0xc20 [ 9.984572][ T222] console_unlock+0xee/0x1f0 [ 9.984575][ T222] ? console_flush_one_record+0x710/0x710 [ 9.984577][ T222] ? rcu_is_watching+0x16/0xd0 [ 9.984578][ T222] ? lock_acquire+0xe0/0x160 [ 9.984582][ T222] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.984584][ T222] ? vprintk_emit+0x320/0x3e0 [ 9.984587][ T222] vprintk_emit+0x37c/0x3e0 [ 9.984590][ T222] ? wake_up_klogd_work_func+0x90/0x90 [ 9.984593][ T222] ? __lock_acquire+0x518/0xc20 [ 9.984596][ T222] _printk+0xc7/0x100 [ 9.984600][ T222] ? snapshot_read.cold+0x21/0x21 [ 9.984603][ T222] ? do_raw_spin_lock+0x131/0x280 [ 9.984605][ T222] ? __rwlock_init+0x150/0x150 [ 9.984609][ T222] ? do_raw_spin_lock+0x131/0x280 [ 9.984612][ T222] do_exit.cold+0x82/0x9c [ 9.984615][ T222] ? exit_notify+0x890/0x890 [ 9.984617][ T222] ? __lock_release.isra.0+0x69/0x1a0 [ 9.984619][ T222] ? rcu_is_watching+0x16/0xd0 [ 9.984623][ T222] do_group_exit+0xb8/0x370 [ 9.984625][ T222] __x64_sys_exit_group+0x3c/0x50 [ 9.984627][ T222] x64_sys_call+0x1567/0x1570 [ 9.984630][ T222] do_syscall_64+0xff/0x530 [ 9.984633][ T222] ? exc_page_fault+0xee/0x100 [ 9.984636][ T222] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.984638][ T222] RIP: 0033:0x7f341720a1b8 [ 9.984640][ T222] Code: Unable to access opcode bytes at 0x7f341720a18e. [ 9.984641][ T222] RSP: 002b:00007ffe8c6e9708 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.984644][ T222] RAX: ffffffffffffffda RBX: 00007f341733af88 RCX: 00007f341720a1b8 [ 9.984645][ T222] RDX: 00007f3416f54fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.984646][ T222] RBP: 00007ffe8c6e9760 R08: 0000000000000000 R09: 0000000000008010 [ 9.984647][ T222] R10: 00007ffe8c6e9520 R11: 0000000000000246 R12: 0000000000000001 [ 9.984647][ T222] R13: 0000000000000000 R14: 00007f3417339680 R15: 00007f341733afa0 [ 9.984654][ T222] [ 10.057046][ T224] eth0: renamed from tmp [ 10.606930][ T242] Initializing XFRM netlink socket [ 12.324217][ T302] IPsec XFRM device driver [ 12.324235][ T302] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.324237][ T302] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 302, name: modprobe [ 12.324238][ T302] preempt_count: 1, expected: 0 [ 12.324239][ T302] RCU nest depth: 0, expected: 0 [ 12.324240][ T302] locks held by modprobe/302: 4, last CPU#0: [ 12.324242][ T302] #0: ffffffff9e97ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.324253][ T302] #1: ffffffff9e97de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.324258][ T302] #2: ffffffff9e89d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.324262][ T302] #3: ffffffff9e89d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.324266][ T302] irq event stamp: 27770 [ 12.324267][ T302] hardirqs last enabled at (27769): [] __down_trylock_console_sem+0x86/0xa0 [ 12.324270][ T302] hardirqs last disabled at (27770): [] console_emit_next_record+0x3d4/0x4c0 [ 12.324272][ T302] softirqs last enabled at (25874): [] handle_softirqs+0x67c/0x900 [ 12.324276][ T302] softirqs last disabled at (25867): [] __irq_exit_rcu+0x145/0x1c0 [ 12.324278][ T302] Preemption disabled at: [ 12.324279][ T302] [] vprintk_emit+0x31b/0x3e0 [ 12.324284][ T302] CPU: 0 UID: 0 PID: 302 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.324287][ T302] Tainted: [W]=WARN [ 12.324288][ T302] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.324290][ T302] Call Trace: [ 12.324291][ T302] [ 12.324292][ T302] dump_stack_lvl+0x6f/0xa0 [ 12.324298][ T302] ? vprintk_emit+0x31b/0x3e0 [ 12.324300][ T302] __might_resched.cold+0x1fe/0x2c1 [ 12.324305][ T302] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.324309][ T302] ? __kmalloc_noprof+0xdb/0x760 [ 12.324313][ T302] __kmalloc_noprof+0x443/0x760 [ 12.324315][ T302] ? alloc_buf.isra.0+0x4b/0x260 [ 12.324322][ T302] ? do_raw_spin_unlock+0x59/0x250 [ 12.324324][ T302] alloc_buf.isra.0+0x4b/0x260 [ 12.324328][ T302] put_chars+0x1e1/0x2f0 [ 12.324331][ T302] ? __send_to_port+0x420/0x420 [ 12.324333][ T302] ? validate_chain+0x38b/0xc20 [ 12.324338][ T302] hvc_console_print+0x292/0x780 [ 12.324346][ T302] ? hvc_write+0x3a0/0x3a0 [ 12.324349][ T302] ? rcu_is_watching+0x16/0xd0 [ 12.324351][ T302] ? lock_acquire+0x13c/0x160 [ 12.324355][ T302] console_emit_next_record+0x22f/0x4c0 [ 12.324359][ T302] ? devkmsg_read+0x4b0/0x4b0 [ 12.324361][ T302] ? console_flush_one_record+0x106/0x710 [ 12.324364][ T302] ? rcu_is_watching+0x16/0xd0 [ 12.324366][ T302] ? lock_acquire+0x13c/0x160 [ 12.324370][ T302] console_flush_one_record+0x46f/0x710 [ 12.324374][ T302] ? console_emit_next_record+0x4c0/0x4c0 [ 12.324376][ T302] ? __lock_acquire+0x518/0xc20 [ 12.324381][ T302] console_unlock+0xee/0x1f0 [ 12.324384][ T302] ? console_flush_one_record+0x710/0x710 [ 12.324386][ T302] ? rcu_is_watching+0x16/0xd0 [ 12.324388][ T302] ? lock_acquire+0xe0/0x160 [ 12.324391][ T302] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.324393][ T302] ? vprintk_emit+0x320/0x3e0 [ 12.324397][ T302] vprintk_emit+0x37c/0x3e0 [ 12.324401][ T302] ? wake_up_klogd_work_func+0x90/0x90 [ 12.324405][ T302] ? xfrmi_fini+0x6a0/0x6a0 [xfrm_interface] [ 12.324408][ T302] _printk+0xc7/0x100 [ 12.324412][ T302] ? snapshot_read.cold+0x21/0x21 [ 12.324418][ T302] ? do_one_initcall+0x113/0x4f0 [ 12.324421][ T302] xfrmi_init+0x17/0x1000 [xfrm_interface] [ 12.324424][ T302] do_one_initcall+0x124/0x4f0 [ 12.324427][ T302] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 12.324431][ T302] ? do_init_module+0xae/0x8a0 [ 12.324434][ T302] ? kasan_unpoison+0x44/0x70 [ 12.324439][ T302] do_init_module+0x2ad/0x8a0 [ 12.324442][ T302] ? lockdep_hardirqs_on+0x91/0x130 [ 12.324446][ T302] ? free_module+0x470/0x470 [ 12.324448][ T302] ? kfree+0x123/0x590 [ 12.324452][ T302] load_module+0x1424/0x1bb0 [ 12.324457][ T302] ? security_kernel_post_read_file+0x2f/0x60 [ 12.324461][ T302] ? layout_and_allocate.isra.0+0x680/0x680 [ 12.324464][ T302] ? __ia32_sys_fsconfig+0x180/0x180 [ 12.324468][ T302] ? backing_file_read_iter+0x541/0x790 [ 12.324472][ T302] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 12.324476][ T302] init_module_from_file+0x11f/0x1a0 [ 12.324478][ T302] ? __do_sys_init_module+0x270/0x270 [ 12.324485][ T302] ? __rwlock_init+0x150/0x150 [ 12.324489][ T302] ? do_raw_spin_unlock+0x59/0x250 [ 12.324492][ T302] idempotent_init_module+0x37b/0x7c0 [ 12.324494][ T302] ? init_module_from_file+0x1a0/0x1a0 [ 12.324500][ T302] ? cap_capable+0x1d7/0x3d0 [ 12.324502][ T302] ? __x64_sys_pread64+0x18d/0x250 [ 12.324507][ T302] __x64_sys_finit_module+0xdf/0x190 [ 12.324509][ T302] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 12.324512][ T302] do_syscall_64+0xff/0x530 [ 12.324515][ T302] ? exc_page_fault+0xee/0x100 [ 12.324518][ T302] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.324520][ T302] RIP: 0033:0x7f4fda46f37d [ 12.324523][ T302] 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 [ 12.324525][ T302] RSP: 002b:00007fffc22613c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.324528][ T302] RAX: ffffffffffffffda RBX: 000055b7655b2810 RCX: 00007f4fda46f37d [ 12.324529][ T302] RDX: 0000000000000000 RSI: 000055b72fac1ffd RDI: 0000000000000000 [ 12.324530][ T302] RBP: 00007fffc2261460 R08: 0000000000000000 R09: 0000000000000000 [ 12.324531][ T302] R10: 0000000000000000 R11: 0000000000000246 R12: 000055b72fac1ffd [ 12.324531][ T302] R13: 000055b7655b2970 R14: 0000000000040000 R15: 0000000000000000 [ 12.324538][ T302]