[ 1313.792767][ T8557] tun1: deleting peer with id 10, reason 4
[ 1313.794919][ T8546] tun0: deleting peer with id 4, reason 4
[ 1313.795209][ T8546] tun0: deleting peer with id 3, reason 4
[ 1313.795459][ T8546] tun0: deleting peer with id 5, reason 4
[ 1313.795687][ T8546] tun0: deleting peer with id 1, reason 4
[ 1313.795919][ T8546] tun0: deleting peer with id 6, reason 4
[ 1313.796161][ T8546] tun0: deleting peer with id 2, reason 4
[ 1313.796782][ T8564] tun2: deleting peer with id 11, reason 4
[ 1313.797857][ T8571] tun3: deleting peer with id 12, reason 4
[ 1323.250754][    C3] tun0: no available key for peer 2, key-id: 0
[ 1323.339283][    C3] tun0: no available key for peer 4, key-id: 0
[ 1323.383498][    C3] tun0: no available key for peer 5, key-id: 0
[ 1323.437216][ T2860] tun0: no available key for peer 6, key-id: 0
[ 1323.437502][ T2860] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:2/2860
[ 1323.437730][ T2860] caller is ovpn_recv+0x192/0x2a0 [ovpn]
[ 1323.437869][ T2860] CPU: 3 UID: 0 PID: 2860 Comm: kworker/u16:2 Not tainted 7.0.0-rc4-virtme #1 PREEMPT(full) 
[ 1323.437872][ T2860] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 1323.437874][ T2860] Workqueue: kstrp strp_work
[ 1323.437881][ T2860] Call Trace:
[ 1323.437883][ T2860]  <TASK>
[ 1323.437885][ T2860]  dump_stack_lvl+0x6f/0xa0
[ 1323.437891][ T2860]  check_preemption_disabled+0xdb/0xf0
[ 1323.437897][ T2860]  ovpn_recv+0x192/0x2a0 [ovpn]
[ 1323.437901][ T2860]  ovpn_tcp_rcv+0x277/0x920 [ovpn]
[ 1323.437906][ T2860]  ? ovpn_tcp_write_space+0x2b0/0x2b0 [ovpn]
[ 1323.437910][ T2860]  ? ovpn_tcp_disconnect+0x10/0x10 [ovpn]
[ 1323.437913][ T2860]  ? csum_and_copy_from_iter_full+0x440/0x1f30
[ 1323.437918][ T2860]  __strp_recv+0x1ee/0x1b70
[ 1323.437923][ T2860]  ? rcu_lockdep_current_cpu_online+0x39/0x1b0
[ 1323.437929][ T2860]  __tcp_read_sock+0x1a1/0x7c0
[ 1323.437934][ T2860]  ? strp_process+0xb0/0xb0
[ 1323.437936][ T2860]  ? tcp_cleanup_rbuf+0x1c0/0x1c0
[ 1323.437942][ T2860]  strp_read_sock+0x20f/0x2b0
[ 1323.437945][ T2860]  ? strp_stop+0x50/0x50
[ 1323.437946][ T2860]  ? __lock_release.isra.0+0x59/0x170
[ 1323.437951][ T2860]  ? lockdep_hardirqs_on+0x84/0x130
[ 1323.437953][ T2860]  ? __local_bh_enable_ip+0xa3/0x140
[ 1323.437957][ T2860]  strp_work+0x9f/0xe0
[ 1323.437959][ T2860]  process_one_work+0xdf6/0x1410
[ 1323.437966][ T2860]  ? pwq_dec_nr_in_flight+0x700/0x700
[ 1323.437969][ T2860]  ? lock_acquire.part.0+0xbc/0x260
[ 1323.437975][ T2860]  worker_thread+0x4eb/0xd60
[ 1323.437982][ T2860]  ? rescuer_thread+0x1340/0x1340
[ 1323.437984][ T2860]  kthread+0x30f/0x3f0
[ 1323.437987][ T2860]  ? trace_irq_enable.constprop.0+0x13c/0x190
[ 1323.437991][ T2860]  ? kthread_affine_node+0x150/0x150
[ 1323.437994][ T2860]  ret_from_fork+0x472/0x6b0
[ 1323.437998][ T2860]  ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140
[ 1323.438001][ T2860]  ? __switch_to+0x538/0xcf0
[ 1323.438005][ T2860]  ? kthread_affine_node+0x150/0x150
[ 1323.438008][ T2860]  ret_from_fork_asm+0x11/0x20
[ 1323.438015][ T2860]  </TASK>

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr