Warning: Permanently added '10.128.0.74' (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 syzkaller login: [ 93.740259][ T2810] ------------[ cut here ]------------ [ 93.745841][ T2810] Unexpected user alpha2: [ 93.753962][ T2810] WARNING: CPU: 0 PID: 2810 at net/wireless/reg.c:418 restore_regulatory_settings+0x226/0x13e0 [ 93.764314][ T2810] Kernel panic - not syncing: panic_on_warn set ... [ 93.770918][ T2810] CPU: 0 PID: 2810 Comm: kworker/0:55 Not tainted 5.5.0-rc5-syzkaller #0 [ 93.779333][ T2810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 93.789408][ T2810] Workqueue: events_power_efficient crda_timeout_work [ 93.796175][ T2810] Call Trace: [ 93.799482][ T2810] dump_stack+0x197/0x210 [ 93.803834][ T2810] ? restore_regulatory_settings+0x1c0/0x13e0 [ 93.809922][ T2810] panic+0x2e3/0x75c [ 93.813840][ T2810] ? add_taint.cold+0x16/0x16 [ 93.818548][ T2810] ? __kasan_check_write+0x14/0x20 [ 93.823680][ T2810] ? __warn.cold+0x14/0x3e [ 93.828117][ T2810] ? __warn+0xd9/0x1cf [ 93.832219][ T2810] ? restore_regulatory_settings+0x226/0x13e0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 93.838307][ T2810] __warn.cold+0x2f/0x3e [ 93.842572][ T2810] ? restore_regulatory_settings+0x226/0x13e0 [ 93.848662][ T2810] report_bug+0x289/0x300 [ 93.853018][ T2810] do_error_trap+0x11b/0x200 [ 93.857630][ T2810] do_invalid_op+0x37/0x50 [ 93.862053][ T2810] ? restore_regulatory_settings+0x226/0x13e0 [ 93.868127][ T2810] invalid_op+0x23/0x30 [ 93.872293][ T2810] RIP: 0010:restore_regulatory_settings+0x226/0x13e0 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 93.878968][ T2810] Code: 03 44 89 f6 e8 2b ba 1f fa 45 84 f6 0f 85 9a 07 00 00 e8 dd b8 1f fa 41 0f be d5 0f be f3 48 c7 c7 00 ba ed 88 e8 f9 60 f0 f9 <0f> 0b e8 c3 b8 1f fa 4c 8b 2d 6c e2 12 03 48 b8 00 00 00 00 00 fc [ 93.898578][ T2810] RSP: 0018:ffffc900080dfc20 EFLAGS: 00010286 [ 93.904657][ T2810] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 93.912650][ T2810] RDX: 0000000000000000 RSI: ffffffff815e8b46 RDI: fffff5200101bf76 [ 93.920651][ T2810] RBP: ffffc900080dfd20 R08: ffff88809f6ca080 R09: ffffed1015d06621 [ 93.928645][ T2810] R10: ffffed1015d06620 R11: ffff8880ae833107 R12: 0000000000000001 executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 93.936624][ T2810] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880ae836b40 [ 93.944630][ T2810] ? vprintk_func+0x86/0x189 [ 93.949252][ T2810] ? set_regdom+0xbf0/0xbf0 [ 93.953777][ T2810] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 93.959960][ T2810] crda_timeout_work+0x21/0x30 [ 93.964743][ T2810] process_one_work+0x9af/0x1740 [ 93.969710][ T2810] ? pwq_dec_nr_in_flight+0x320/0x320 [ 93.975094][ T2810] ? lock_acquire+0x190/0x410 [ 93.979798][ T2810] worker_thread+0x98/0xe40 [ 93.984313][ T2810] kthread+0x361/0x430 executing program executing program [ 93.988384][ T2810] ? process_one_work+0x1740/0x1740 [ 93.993593][ T2810] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 93.999324][ T2810] ret_from_fork+0x24/0x30 [ 94.005210][ T2810] Kernel Offset: disabled [ 94.009600][ T2810] Rebooting in 86400 seconds..