Warning: Permanently added '10.128.0.89' (ECDSA) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 69.102908][ T2522] ------------[ cut here ]------------ [ 69.102987][ T2522] Unexpected user alpha2: A [ 69.103542][ T2522] WARNING: CPU: 1 PID: 2522 at net/wireless/reg.c:418 restore_regulatory_settings+0x212/0x1550 [ 69.125103][ T2522] Kernel panic - not syncing: panic_on_warn set ... [ 69.131702][ T2522] CPU: 1 PID: 2522 Comm: kworker/1:5 Not tainted 5.8.0-rc5-syzkaller #0 [ 69.140018][ T2522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 executing program executing program executing program executing program [ 69.150081][ T2522] Workqueue: events_power_efficient crda_timeout_work [ 69.156836][ T2522] Call Trace: [ 69.160126][ T2522] dump_stack+0x18f/0x20d [ 69.164485][ T2522] panic+0x2e3/0x75c [ 69.168380][ T2522] ? __warn_printk+0xf3/0xf3 [ 69.172985][ T2522] ? rwlock_bug.part.0+0x90/0x90 [ 69.177947][ T2522] ? __warn.cold+0x5/0x45 [ 69.182279][ T2522] ? __warn+0xd6/0x1f2 [ 69.186357][ T2522] ? restore_regulatory_settings+0x212/0x1550 [ 69.192428][ T2522] __warn.cold+0x20/0x45 [ 69.196663][ T2522] ? restore_regulatory_settings+0x212/0x1550 [ 69.202720][ T2522] report_bug+0x1bd/0x210 [ 69.207054][ T2522] handle_bug+0x38/0x90 [ 69.211215][ T2522] ? __warn_printk+0xc6/0xf3 [ 69.215805][ T2522] exc_invalid_op+0x13/0x40 [ 69.220308][ T2522] asm_exc_invalid_op+0x12/0x20 [ 69.225170][ T2522] RIP: 0010:restore_regulatory_settings+0x212/0x1550 [ 69.231841][ T2522] Code: 44 89 ee e8 10 b6 09 fa 45 84 ed 0f 85 58 07 00 00 e8 c2 b9 09 fa 41 0f be d4 40 0f be f5 48 c7 c7 a0 2f 16 89 e8 10 fa da f9 <0f> 0b e8 a7 b9 09 fa 48 8b 1d 20 fa 2e 03 48 b8 00 00 00 00 00 fc [ 69.251441][ T2522] RSP: 0018:ffffc90007dd7c20 EFLAGS: 00010286 [ 69.257506][ T2522] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 69.265476][ T2522] RDX: ffff8880a020a0c0 RSI: ffffffff815d4f87 RDI: fffff52000fbaf76 [ 69.273445][ T2522] RBP: 0000000000000041 R08: 0000000000000001 R09: ffff8880ae720fcb [ 69.281412][ T2522] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 69.289399][ T2522] R13: 0000000000000000 R14: ffff8880a010c300 R15: ffff8880ae735600 [ 69.297393][ T2522] ? vprintk_func+0x97/0x1a6 [ 69.301998][ T2522] ? set_regdom+0xe80/0xe80 [ 69.306537][ T2522] ? _raw_spin_unlock_irq+0x1f/0x80 [ 69.311735][ T2522] ? lock_is_held_type+0xb0/0xe0 [ 69.316688][ T2522] crda_timeout_work+0x1d/0x30 [ 69.321452][ T2522] process_one_work+0x94c/0x1670 [ 69.326401][ T2522] ? lock_release+0x8d0/0x8d0 [ 69.331079][ T2522] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 69.336455][ T2522] ? rwlock_bug.part.0+0x90/0x90 [ 69.341396][ T2522] ? lockdep_hardirqs_off+0x66/0xa0 [ 69.346641][ T2522] worker_thread+0x64c/0x1120 [ 69.351347][ T2522] ? process_one_work+0x1670/0x1670 [ 69.356550][ T2522] kthread+0x3b5/0x4a0 [ 69.360621][ T2522] ? __kthread_bind_mask+0xc0/0xc0 [ 69.365736][ T2522] ? __kthread_bind_mask+0xc0/0xc0 [ 69.370883][ T2522] ret_from_fork+0x1f/0x30 [ 69.376506][ T2522] Kernel Offset: disabled [ 69.380874][ T2522] Rebooting in 86400 seconds..