[ 308.823207][ T2584] tun0: deleting peer with id 4, reason 4 [ 308.823314][ T2595] tun1: deleting peer with id 10, reason 4 [ 308.823598][ T2602] tun2: deleting peer with id 11, reason 4 [ 308.824023][ T2584] tun0: deleting peer with id 3, reason 4 [ 308.824701][ T2584] tun0: deleting peer with id 5, reason 4 [ 308.824961][ T2584] tun0: deleting peer with id 1, reason 4 [ 308.825217][ T2584] tun0: deleting peer with id 6, reason 4 [ 308.825355][ T2609] tun3: deleting peer with id 12, reason 4 [ 308.825460][ T2584] tun0: deleting peer with id 2, reason 4 [ 318.340320][ T69] tun0: no available key for peer 1, key-id: 0 [ 318.340601][ T69] BUG: using smp_processor_id() in preemptible [00000000] code: kworker/u16:1/69 [ 318.340820][ T69] caller is ovpn_recv+0x192/0x2a0 [ovpn] [ 318.340984][ T69] CPU: 1 UID: 0 PID: 69 Comm: kworker/u16:1 Not tainted 7.0.0-rc3-virtme #1 PREEMPT(full) [ 318.340988][ T69] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 318.340990][ T69] Workqueue: kstrp strp_work [ 318.340998][ T69] Call Trace: [ 318.340999][ T69] [ 318.341001][ T69] dump_stack_lvl+0x6f/0xa0 [ 318.341008][ T69] check_preemption_disabled+0xdb/0xf0 [ 318.341014][ T69] ovpn_recv+0x192/0x2a0 [ovpn] [ 318.341019][ T69] ovpn_tcp_rcv+0x277/0x920 [ovpn] [ 318.341023][ T69] ? ovpn_tcp_write_space+0x2b0/0x2b0 [ovpn] [ 318.341028][ T69] ? ovpn_tcp_disconnect+0x10/0x10 [ovpn] [ 318.341031][ T69] ? __get_netmem+0x70/0xa0 [ 318.341036][ T69] __strp_recv+0x1ee/0x1b70 [ 318.341041][ T69] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 318.341047][ T69] __tcp_read_sock+0x1a1/0x7c0 [ 318.341051][ T69] ? strp_process+0xb0/0xb0 [ 318.341054][ T69] ? tcp_cleanup_rbuf+0x1c0/0x1c0 [ 318.341060][ T69] strp_read_sock+0x20f/0x2b0 [ 318.341063][ T69] ? strp_stop+0x50/0x50 [ 318.341064][ T69] ? __lock_release.isra.0+0x59/0x170 [ 318.341069][ T69] ? lockdep_hardirqs_on+0x84/0x130 [ 318.341071][ T69] ? __local_bh_enable_ip+0xa3/0x140 [ 318.341075][ T69] strp_work+0x9f/0xe0 [ 318.341077][ T69] process_one_work+0xd57/0x1390 [ 318.341085][ T69] ? pwq_dec_nr_in_flight+0x700/0x700 [ 318.341087][ T69] ? lock_acquire.part.0+0xbc/0x260 [ 318.341094][ T69] worker_thread+0x4d6/0xd40 [ 318.341098][ T69] ? rescuer_thread+0x1330/0x1330 [ 318.341100][ T69] ? __kthread_parkme+0xb3/0x200 [ 318.341105][ T69] ? rescuer_thread+0x1330/0x1330 [ 318.341107][ T69] kthread+0x30f/0x3f0 [ 318.341109][ T69] ? trace_irq_enable.constprop.0+0x13c/0x190 [ 318.341113][ T69] ? kthread_affine_node+0x150/0x150 [ 318.341116][ T69] ret_from_fork+0x472/0x6b0 [ 318.341120][ T69] ? arch_exit_to_user_mode_prepare.isra.0+0x140/0x140 [ 318.341124][ T69] ? __switch_to+0x538/0xcf0 [ 318.341127][ T69] ? kthread_affine_node+0x150/0x150 [ 318.341130][ T69] ret_from_fork_asm+0x11/0x20 [ 318.341139][ T69] [ 318.389557][ C1] tun0: no available key for peer 2, key-id: 0 WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr