Warning: Permanently added '10.128.0.146' (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 syzkaller login: [ 112.316618][ T2767] ------------[ cut here ]------------ [ 112.322298][ T2767] Unexpected user alpha2: A [ 112.328490][ T2767] WARNING: CPU: 1 PID: 2767 at net/wireless/reg.c:418 restore_regulatory_settings+0x226/0x13e0 [ 112.339385][ T2767] Kernel panic - not syncing: panic_on_warn set ... [ 112.346059][ T2767] CPU: 1 PID: 2767 Comm: kworker/1:4 Not tainted 5.5.0-rc5-syzkaller #0 [ 112.354377][ T2767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 112.364439][ T2767] Workqueue: events_power_efficient crda_timeout_work [ 112.371199][ T2767] Call Trace: [ 112.374494][ T2767] dump_stack+0x197/0x210 [ 112.378840][ T2767] ? restore_regulatory_settings+0x190/0x13e0 [ 112.385001][ T2767] panic+0x2e3/0x75c [ 112.389542][ T2767] ? add_taint.cold+0x16/0x16 [ 112.394248][ T2767] ? __kasan_check_write+0x14/0x20 [ 112.400618][ T2767] ? __warn.cold+0x14/0x3e [ 112.405253][ T2767] ? __warn+0xd9/0x1cf [ 112.409423][ T2767] ? restore_regulatory_settings+0x226/0x13e0 [ 112.415580][ T2767] __warn.cold+0x2f/0x3e [ 112.419841][ T2767] ? restore_regulatory_settings+0x226/0x13e0 [ 112.425908][ T2767] report_bug+0x289/0x300 [ 112.430345][ T2767] do_error_trap+0x11b/0x200 [ 112.434920][ T2767] do_invalid_op+0x37/0x50 [ 112.439345][ T2767] ? restore_regulatory_settings+0x226/0x13e0 [ 112.445519][ T2767] invalid_op+0x23/0x30 [ 112.449690][ T2767] RIP: 0010:restore_regulatory_settings+0x226/0x13e0 [ 112.456487][ T2767] Code: 03 44 89 f6 e8 0b 90 1d fa 45 84 f6 0f 85 9a 07 00 00 e8 bd 8e 1d fa 41 0f be d5 0f be f3 48 c7 c7 e0 bb ed 88 e8 39 3e ee f9 <0f> 0b e8 a3 8e 1d fa 4c 8b 2d 7c e5 10 03 48 b8 00 00 00 00 00 fc [ 112.476335][ T2767] RSP: 0018:ffffc9000806fc20 EFLAGS: 00010286 [ 112.482419][ T2767] RAX: 0000000000000000 RBX: 0000000000000041 RCX: 0000000000000000 [ 112.490413][ T2767] RDX: 0000000000000000 RSI: ffffffff815e5e56 RDI: fffff5200100df76 [ 112.498375][ T2767] RBP: ffffc9000806fd20 R08: ffff88809fc94300 R09: ffffed1015d26621 [ 112.506341][ T2767] R10: ffffed1015d26620 R11: ffff8880ae933107 R12: 0000000000000001 [ 112.514475][ T2767] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880ae936b40 [ 112.522466][ T2767] ? vprintk_func+0x86/0x189 [ 112.527238][ T2767] ? set_regdom+0xbf0/0xbf0 [ 112.531765][ T2767] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 112.538013][ T2767] crda_timeout_work+0x21/0x30 [ 112.542777][ T2767] process_one_work+0x9af/0x1740 [ 112.547822][ T2767] ? pwq_dec_nr_in_flight+0x320/0x320 [ 112.553281][ T2767] ? lock_acquire+0x190/0x410 [ 112.558110][ T2767] worker_thread+0x98/0xe40 [ 112.562625][ T2767] kthread+0x361/0x430 [ 112.566690][ T2767] ? process_one_work+0x1740/0x1740 [ 112.571894][ T2767] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 112.577815][ T2767] ret_from_fork+0x24/0x30 [ 112.583942][ T2767] Kernel Offset: disabled [ 112.588458][ T2767] Rebooting in 86400 seconds..