[ 9.861943][ T208] ------------[ cut here ]------------
[ 9.862100][ T208] workqueue: ovpn is using neither WQ_PERCPU or WQ_UNBOUND. Setting WQ_PERCPU.
[ 9.862303][ T208] WARNING: kernel/workqueue.c:5851 at __alloc_workqueue+0xa8b/0xe40, CPU#0: modprobe/208
[ 9.862524][ T208] Modules linked in: ovpn(+) ip6_udp_tunnel udp_tunnel
[ 9.862771][ T208] CPU: 0 UID: 0 PID: 208 Comm: modprobe Not tainted 7.2.0-rc6-virtme #1 PREEMPT(full)
[ 9.862987][ T208] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.863138][ T208] RIP: 0010:__alloc_workqueue+0xa8f/0xe40
[ 9.863266][ T208] Code: 80 fb 01 0f 87 24 3e 9f ff 83 e3 01 0f 84 2f 3e 9f ff 89 e8 25 02 01 00 00 0f 85 b8 f7 ff ff 48 8d 3d c5 ca ea 03 48 8b 34 24 <67> 48 0f b9 3a 31 db 81 cd 00 01 00 00 e9 ab f7 ff ff 90 0f 0b 90
[ 9.863697][ T208] RSP: 0018:ffa00000019077f0 EFLAGS: 00010246
[ 9.863850][ T208] RAX: 0000000000000004 RBX: ffffffffc0811b60 RCX: 1ff4000000320eea
[ 9.864038][ T208] RDX: 0000000000000000 RSI: ff1100000d0a3970 RDI: ffffffffbd2e81e0
[ 9.864218][ T208] RBP: 0000000000000000 R08: ffffffffc0811b64 R09: 0000000000000000
[ 9.864402][ T208] R10: 0000000000000000 R11: ff1100000d0a3990 R12: ffa0000001907890
[ 9.864578][ T208] R13: 0000000000000000 R14: ff1100000d0a3800 R15: ffffffffc080aac0
[ 9.864756][ T208] FS: 00007f13370d6bc0(0000) GS:ff110000774c8000(0000) knlGS:0000000000000000
[ 9.864967][ T208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.865122][ T208] CR2: 00007f13371a38d0 CR3: 0000000004a7c003 CR4: 0000000000771ef0
[ 9.865300][ T208] PKRU: 55555554
[ 9.865393][ T208] Call Trace:
[ 9.865484][ T208]
[ 9.865549][ T208] ? udp_tunnel_nic_cleanup_module+0xb70/0xb70 [udp_tunnel]
[ 9.865728][ T208] alloc_workqueue_noprof+0xb3/0x100
[ 9.865845][ T208] ? alloc_workqueue_lockdep_map+0x130/0x130
[ 9.865997][ T208] ? do_one_initcall+0x11a/0x4f0
[ 9.866116][ T208] ovpn_init+0x1f/0xa0 [ovpn]
[ 9.866237][ T208] do_one_initcall+0x12b/0x4f0
[ 9.866367][ T208] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 9.866515][ T208] ? kasan_save_track+0x14/0x30
[ 9.866638][ T208] ? do_init_module+0xae/0x8a0
[ 9.866757][ T208] ? kasan_unpoison+0x44/0x70
[ 9.866876][ T208] do_init_module+0x2ad/0x8a0
[ 9.867000][ T208] ? lockdep_hardirqs_on+0x8c/0x130
[ 9.867120][ T208] ? free_module+0x4a0/0x4a0
[ 9.867238][ T208] ? kfree+0x123/0x5a0
[ 9.867334][ T208] load_module+0x13fa/0x1ae0
[ 9.867458][ T208] ? layout_and_allocate.isra.0+0x680/0x680
[ 9.867606][ T208] ? __ia32_sys_fsconfig+0x180/0x180
[ 9.867726][ T208] ? backing_file_read_iter+0x541/0x790
[ 9.867847][ T208] init_module_from_file+0x11f/0x1a0
[ 9.867967][ T208] ? __do_sys_init_module+0x220/0x220
[ 9.868089][ T208] ? __lock_acquire+0x518/0xc20
[ 9.868208][ T208] ? ovl_set_dir_cache+0x18/0x50
[ 9.868336][ T208] ? __rwlock_init+0x150/0x150
[ 9.868456][ T208] ? do_raw_spin_unlock+0x59/0x250
[ 9.868574][ T208] idempotent_init_module+0x37b/0x7c0
[ 9.868692][ T208] ? init_module_from_file+0x1a0/0x1a0
[ 9.868816][ T208] ? rcu_is_watching+0x15/0xd0
[ 9.868935][ T208] ? cap_capable+0x1d7/0x3d0
[ 9.869061][ T208] __x64_sys_finit_module+0xdf/0x190
[ 9.869178][ T208] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 9.869333][ T208] do_syscall_64+0x117/0x590
[ 9.869461][ T208] ? trace_hardirqs_off+0xd/0x30
[ 9.869577][ T208] ? exc_page_fault+0xee/0x100
[ 9.869696][ T208] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.869843][ T208] RIP: 0033:0x7f13371cc37d
[ 9.869968][ T208] 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
[ 9.870402][ T208] RSP: 002b:00007fff52f82c58 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 9.870579][ T208] RAX: ffffffffffffffda RBX: 00005641aadd29c0 RCX: 00007f13371cc37d
[ 9.870756][ T208] RDX: 0000000000000000 RSI: 00005641792e8ffd RDI: 0000000000000007
[ 9.870933][ T208] RBP: 00007fff52f82cf0 R08: 0000000000000000 R09: 0000000000000000
[ 9.871114][ T208] R10: 0000000000000000 R11: 0000000000000246 R12: 00005641792e8ffd
[ 9.871290][ T208] R13: 00005641aadd2ae0 R14: 0000000000040000 R15: 0000000000000000
[ 9.871478][ T208]
[ 9.871568][ T208] irq event stamp: 61267
[ 9.871658][ T208] hardirqs last enabled at (61275): [] __up_console_sem+0x5a/0x70
[ 9.871865][ T208] hardirqs last disabled at (61282): [] __up_console_sem+0x3f/0x70
[ 9.872074][ T208] softirqs last enabled at (53350): [] handle_softirqs+0x5e5/0x8f0
[ 9.872281][ T208] softirqs last disabled at (53235): [] __irq_exit_rcu+0x103/0x1c0
[ 9.872492][ T208] ---[ end trace 0000000000000000 ]---
[ 10.628510][ T255] ip (255) used greatest stack depth: 23856 bytes left
[ 10.803545][ T261] ip (261) used greatest stack depth: 23680 bytes left
[ 20.005149][ T367] tun1: deleting peer with id 10, reason 4
[ 20.006271][ T409] tun4: deleting peer with id 13, reason 4
[ 20.006854][ T340] tun0: deleting peer with id 4, reason 4
[ 20.007016][ T423] tun5: deleting peer with id 14, reason 4
[ 20.007090][ T340] tun0: deleting peer with id 3, reason 4
[ 20.007438][ T395] tun3: deleting peer with id 12, reason 4
[ 20.007538][ T340] tun0: deleting peer with id 5, reason 4
[ 20.007889][ T437] tun6: deleting peer with id 15, reason 4
[ 20.007896][ T340] tun0: deleting peer with id 1, reason 4
[ 20.008058][ T381] tun2: deleting peer with id 11, reason 4
[ 20.008442][ T340] tun0: deleting peer with id 6, reason 4
[ 20.008650][ T340] tun0: deleting peer with id 2, reason 4