[ 11.683304][ T223] 8021q: 802.1Q VLAN Support v1.8 [ 11.683318][ T223] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.683321][ T223] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 223, name: modprobe [ 11.683323][ T223] preempt_count: 1, expected: 0 [ 11.683323][ T223] RCU nest depth: 0, expected: 0 [ 11.683324][ T223] INFO: lockdep is turned off. [ 11.683325][ T223] irq event stamp: 0 [ 11.683326][ T223] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 11.683330][ T223] hardirqs last disabled at (0): [] copy_process+0x1d3b/0x62d0 [ 11.683336][ T223] softirqs last enabled at (0): [] copy_process+0x1d8f/0x62d0 [ 11.683337][ T223] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 11.683339][ T223] Preemption disabled at: [ 11.683340][ T223] [] vprintk_emit+0x31b/0x3e0 [ 11.683347][ T223] CPU: 2 UID: 0 PID: 223 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.683350][ T223] Tainted: [W]=WARN [ 11.683351][ T223] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.683353][ T223] Call Trace: [ 11.683354][ T223] [ 11.683355][ T223] dump_stack_lvl+0x6f/0xa0 [ 11.683361][ T223] ? vprintk_emit+0x31b/0x3e0 [ 11.683362][ T223] __might_resched.cold+0x1fe/0x2c1 [ 11.683366][ T223] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.683370][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683373][ T223] __kmalloc_noprof+0x443/0x760 [ 11.683379][ T223] ? __rwlock_init+0x150/0x150 [ 11.683382][ T223] ? alloc_buf.isra.0+0x4b/0x260 [ 11.683387][ T223] ? do_raw_spin_unlock+0x59/0x250 [ 11.683388][ T223] alloc_buf.isra.0+0x4b/0x260 [ 11.683391][ T223] put_chars+0x1e1/0x2f0 [ 11.683393][ T223] ? __send_to_port+0x420/0x420 [ 11.683396][ T223] ? desc_read+0x2f0/0x2f0 [ 11.683397][ T223] ? console_prepend_replay+0x20/0x20 [ 11.683399][ T223] ? desc_read+0x219/0x2f0 [ 11.683400][ T223] hvc_console_print+0x292/0x780 [ 11.683404][ T223] ? _prb_read_valid+0x450/0x6e0 [ 11.683406][ T223] ? hvc_write+0x3a0/0x3a0 [ 11.683407][ T223] ? do_raw_spin_lock+0x131/0x280 [ 11.683409][ T223] ? __asan_memcpy+0x3c/0x60 [ 11.683412][ T223] ? __rwlock_init+0x150/0x150 [ 11.683413][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683415][ T223] ? lock_acquire+0x13c/0x160 [ 11.683417][ T223] console_emit_next_record+0x252/0x4f0 [ 11.683419][ T223] ? devkmsg_read+0x4e0/0x4e0 [ 11.683421][ T223] ? _prb_read_valid+0x6e0/0x6e0 [ 11.683422][ T223] ? __asan_memmove+0x3c/0x60 [ 11.683424][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683425][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683427][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683429][ T223] ? lock_acquire+0x13c/0x160 [ 11.683430][ T223] ? console_flush_one_record+0x111/0x710 [ 11.683432][ T223] console_flush_one_record+0x46f/0x710 [ 11.683434][ T223] ? console_emit_next_record+0x4f0/0x4f0 [ 11.683437][ T223] console_unlock+0xee/0x1f0 [ 11.683439][ T223] ? lock_acquire+0x13c/0x160 [ 11.683440][ T223] ? console_flush_one_record+0x710/0x710 [ 11.683442][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683443][ T223] ? lock_release+0x184/0x1f0 [ 11.683445][ T223] ? lock_acquire+0xa0/0x160 [ 11.683446][ T223] ? sync_exp_reset_tree_hotplug+0x3e0/0x3f0 [ 11.683448][ T223] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.683450][ T223] ? vprintk_emit+0x320/0x3e0 [ 11.683452][ T223] vprintk_emit+0x37c/0x3e0 [ 11.683455][ T223] ? wake_up_klogd_work_func+0x90/0x90 [ 11.683457][ T223] ? vlan_netlink_fini+0xf0/0xf0 [8021q] [ 11.683460][ T223] _printk+0xc7/0x100 [ 11.683463][ T223] ? snapshot_read.cold+0x21/0x21 [ 11.683465][ T223] ? do_one_initcall+0x113/0x4f0 [ 11.683467][ T223] vlan_proto_init+0x24/0x90 [8021q] [ 11.683470][ T223] do_one_initcall+0x124/0x4f0 [ 11.683472][ T223] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.683474][ T223] ? do_init_module+0xae/0x8a0 [ 11.683477][ T223] ? kasan_unpoison+0x44/0x70 [ 11.683478][ T223] do_init_module+0x2ad/0x8a0 [ 11.683481][ T223] ? free_module+0x470/0x470 [ 11.683483][ T223] ? kfree+0x123/0x590 [ 11.683485][ T223] load_module+0x1424/0x1bb0 [ 11.683488][ T223] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.683491][ T223] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.683494][ T223] ? ovl_real_file+0x172/0x1e0 [ 11.683497][ T223] ? backing_file_read_iter+0x541/0x790 [ 11.683500][ T223] init_module_from_file+0x11f/0x1a0 [ 11.683502][ T223] ? __ia32_sys_init_module+0xc0/0xc0 [ 11.683504][ T223] ? ovl_mmap+0x270/0x270 [ 11.683507][ T223] ? __rwlock_init+0x150/0x150 [ 11.683509][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683511][ T223] ? lock_release+0x184/0x1f0 [ 11.683512][ T223] ? do_raw_spin_unlock+0x59/0x250 [ 11.683514][ T223] idempotent_init_module+0x37b/0x7c0 [ 11.683516][ T223] ? init_module_from_file+0x1a0/0x1a0 [ 11.683519][ T223] ? rcu_is_watching+0x16/0xd0 [ 11.683520][ T223] ? cap_capable+0x1d7/0x3d0 [ 11.683524][ T223] __x64_sys_finit_module+0xdf/0x190 [ 11.683526][ T223] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.683529][ T223] do_syscall_64+0xff/0x530 [ 11.683532][ T223] ? exc_page_fault+0xee/0x100 [ 11.683534][ T223] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.683536][ T223] RIP: 0033:0x7fd8a0ee537d [ 11.683538][ T223] 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 [ 11.683540][ T223] RSP: 002b:00007ffe404a05f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.683544][ T223] RAX: ffffffffffffffda RBX: 0000563a2f96d810 RCX: 00007fd8a0ee537d [ 11.683545][ T223] RDX: 0000000000000000 RSI: 0000563a215edffd RDI: 0000000000000000 [ 11.683546][ T223] RBP: 00007ffe404a0690 R08: 0000000000000000 R09: 0000000000000000 [ 11.683547][ T223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000563a215edffd [ 11.683547][ T223] R13: 0000563a2f96d940 R14: 0000000000040000 R15: 0000000000000000 [ 11.683550][ T223] [ 11.700427][ T223] 8021q: adding VLAN 0 to HW filter on device enp0s1 [ 11.700758][ T223] 8021q: adding VLAN 0 to HW filter on device enp0s2 [ 11.717359][ T85] (udev-worker) (85) used greatest stack depth: 22696 bytes left