[ 9.941511][ T208] ------------[ cut here ]------------
[ 9.941681][ T208] workqueue: ovpn is using neither WQ_PERCPU or WQ_UNBOUND. Setting WQ_PERCPU.
[ 9.941887][ T208] WARNING: kernel/workqueue.c:5851 at __alloc_workqueue+0xa8b/0xe40, CPU#1: modprobe/208
[ 9.942099][ T208] Modules linked in: ovpn(+) ip6_udp_tunnel udp_tunnel
[ 9.942296][ T208] CPU: 1 UID: 0 PID: 208 Comm: modprobe Not tainted 7.2.0-rc6-virtme #1 PREEMPT(full)
[ 9.942508][ T208] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 9.942670][ T208] RIP: 0010:__alloc_workqueue+0xa8f/0xe40
[ 9.942798][ 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
[ 9.943229][ T208] RSP: 0018:ffa00000019677f0 EFLAGS: 00010246
[ 9.943384][ T208] RAX: 0000000000000004 RBX: ffffffffc03a1b60 RCX: 1ff400000032ceea
[ 9.943575][ T208] RDX: 0000000000000000 RSI: ff1100000c5d2770 RDI: ffffffff8fae81e0
[ 9.943755][ T208] RBP: 0000000000000000 R08: ffffffffc03a1b64 R09: 0000000000000000
[ 9.943936][ T208] R10: 0000000000000000 R11: ff1100000c5d2790 R12: ffa0000001967890
[ 9.944115][ T208] R13: 0000000000000000 R14: ff1100000c5d2600 R15: ffffffffc039aac0
[ 9.944295][ T208] FS: 00007fc6458a7bc0(0000) GS:ff1100009e148000(0000) knlGS:0000000000000000
[ 9.944507][ T208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.944668][ T208] CR2: 00007f3bd65fdf98 CR3: 000000000b29d005 CR4: 0000000000771ef0
[ 9.944854][ T208] PKRU: 55555554
[ 9.944945][ T208] Call Trace:
[ 9.945035][ T208]
[ 9.945100][ T208] ? udp_tunnel_nic_cleanup_module+0xb70/0xb70 [udp_tunnel]
[ 9.945283][ T208] alloc_workqueue_noprof+0xb3/0x100
[ 9.945403][ T208] ? alloc_workqueue_lockdep_map+0x130/0x130
[ 9.945560][ T208] ? do_one_initcall+0x11a/0x4f0
[ 9.945685][ T208] ovpn_init+0x1f/0xa0 [ovpn]
[ 9.945808][ T208] do_one_initcall+0x12b/0x4f0
[ 9.945927][ T208] ? trace_event_raw_event_initcall_level+0x280/0x280
[ 9.946073][ T208] ? kasan_save_track+0x14/0x30
[ 9.946195][ T208] ? do_init_module+0xae/0x8a0
[ 9.946315][ T208] ? kasan_unpoison+0x44/0x70
[ 9.946436][ T208] do_init_module+0x2ad/0x8a0
[ 9.946559][ T208] ? lockdep_hardirqs_on+0x8c/0x130
[ 9.946686][ T208] ? free_module+0x4a0/0x4a0
[ 9.946806][ T208] ? kfree+0x123/0x5a0
[ 9.946900][ T208] load_module+0x13fa/0x1ae0
[ 9.947022][ T208] ? layout_and_allocate.isra.0+0x680/0x680
[ 9.947171][ T208] ? __ia32_sys_fsconfig+0x180/0x180
[ 9.947291][ T208] ? backing_file_read_iter+0x541/0x790
[ 9.947413][ T208] init_module_from_file+0x11f/0x1a0
[ 9.947537][ T208] ? __do_sys_init_module+0x220/0x220
[ 9.947660][ T208] ? __lock_acquire+0x518/0xc20
[ 9.947781][ T208] ? ovl_set_dir_cache+0x1a/0x50
[ 9.947906][ T208] ? __rwlock_init+0x150/0x150
[ 9.948025][ T208] ? do_raw_spin_unlock+0x59/0x250
[ 9.948144][ T208] idempotent_init_module+0x37b/0x7c0
[ 9.948263][ T208] ? init_module_from_file+0x1a0/0x1a0
[ 9.948384][ T208] ? rcu_is_watching+0x15/0xd0
[ 9.948509][ T208] ? cap_capable+0x1d7/0x3d0
[ 9.948636][ T208] __x64_sys_finit_module+0xdf/0x190
[ 9.948755][ T208] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 9.948905][ T208] do_syscall_64+0x117/0x590
[ 9.949024][ T208] ? trace_hardirqs_off+0xd/0x30
[ 9.949142][ T208] ? exc_page_fault+0xee/0x100
[ 9.949260][ T208] entry_SYSCALL_64_after_hwframe+0x4b/0x53
[ 9.949408][ T208] RIP: 0033:0x7fc64599d37d
[ 9.949541][ 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
[ 9.949968][ T208] RSP: 002b:00007ffc3288be88 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 9.950148][ T208] RAX: ffffffffffffffda RBX: 0000559afeb869c0 RCX: 00007fc64599d37d
[ 9.950325][ T208] RDX: 0000000000000000 RSI: 0000559ad2784ffd RDI: 0000000000000007
[ 9.950501][ T208] RBP: 00007ffc3288bf20 R08: 0000000000000000 R09: 0000000000000000
[ 9.950693][ T208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559ad2784ffd
[ 9.950874][ T208] R13: 0000559afeb86ae0 R14: 0000000000040000 R15: 0000000000000000
[ 9.951058][ T208]
[ 9.951149][ T208] irq event stamp: 90359
[ 9.951238][ T208] hardirqs last enabled at (90367): [] __up_console_sem+0x5a/0x70
[ 9.951447][ T208] hardirqs last disabled at (90374): [] __up_console_sem+0x3f/0x70
[ 9.951662][ T208] softirqs last enabled at (90332): [] handle_softirqs+0x5e5/0x8f0
[ 9.951873][ T208] softirqs last disabled at (90327): [] __irq_exit_rcu+0x103/0x1c0
[ 9.952082][ T208] ---[ end trace 0000000000000000 ]---
[ 28.857892][ T775] tun0: deleting peer with id 1, reason 1
[ 28.930083][ T779] tun1: deleting peer with id 10, reason 1
[ 31.776711][ T827] tun0: deleting peer with id 2, reason 1
[ 31.854449][ T831] tun2: deleting peer with id 11, reason 1
[ 37.799686][ T11] tun0: deleting peer with id 4, reason 2
[ 37.800314][ T11] tun0: deleting peer with id 3, reason 2
[ 37.800575][ T11] tun0: deleting peer with id 5, reason 2
[ 37.800770][ T11] tun0: deleting peer with id 6, reason 2
[ 42.984993][ T65] tun3: deleting peer with id 12, reason 2
[ 43.047564][ T11] tun4: deleting peer with id 13, reason 2
[ 43.111563][ T11] tun5: deleting peer with id 14, reason 2
[ 43.176560][ T65] tun6: deleting peer with id 15, reason 2