Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.

Debian GNU/Linux 9 syzkaller ttyS0

Warning: Permanently added '10.128.1.14' (ECDSA) to the list of known hosts.
2021/04/21 02:43:43 fuzzer started
2021/04/21 02:43:44 dialing manager at 10.128.0.169:36989
2021/04/21 02:43:44 syscalls: 1690
2021/04/21 02:43:44 code coverage: enabled
2021/04/21 02:43:44 comparison tracing: enabled
2021/04/21 02:43:44 extra coverage: enabled
2021/04/21 02:43:44 setuid sandbox: enabled
2021/04/21 02:43:44 namespace sandbox: enabled
2021/04/21 02:43:44 Android sandbox: /sys/fs/selinux/policy does not exist
2021/04/21 02:43:44 fault injection: enabled
2021/04/21 02:43:44 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled
2021/04/21 02:43:44 net packet injection: enabled
2021/04/21 02:43:44 net device setup: enabled
2021/04/21 02:43:44 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist
2021/04/21 02:43:44 devlink PCI setup: PCI device 0000:00:10.0 is not available
2021/04/21 02:43:44 USB emulation: enabled
2021/04/21 02:43:44 hci packet injection: enabled
2021/04/21 02:43:44 wifi device emulation: enabled
2021/04/21 02:43:44 802.15.4 emulation: enabled
2021/04/21 02:43:44 fetching corpus: 0, signal 0/2000 (executing program)
2021/04/21 02:43:44 fetching corpus: 50, signal 44116/47320 (executing program)
syzkaller login: [   72.211363][ T8403] Kernel panic - not syncing: corrupted stack end detected inside scheduler
[   72.220102][ T8403] CPU: 0 PID: 8403 Comm: syz-fuzzer Not tainted 5.12.0-rc7-syzkaller #0
[   72.228442][ T8403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   72.238857][ T8403] Call Trace:
[   72.242149][ T8403]  dump_stack+0x141/0x1d7
[   72.246542][ T8403]  panic+0x306/0x73d
[   72.250453][ T8403]  ? __warn_printk+0xf3/0xf3
[   72.255068][ T8403]  ? __sanitizer_cov_trace_cmp4+0x1c/0x70
[   72.260805][ T8403]  ? ktime_get+0x30b/0x470
[   72.265254][ T8403]  __schedule+0x21a2/0x21b0
[   72.269776][ T8403]  ? do_nanosleep+0x202/0x6a0
[   72.274469][ T8403]  ? io_schedule_timeout+0x140/0x140
[   72.279775][ T8403]  ? hrtimer_start_range_ns+0x58a/0x870
[   72.285346][ T8403]  schedule+0xcf/0x270
[   72.289438][ T8403]  do_nanosleep+0x268/0x6a0
[   72.295967][ T8403]  ? schedule_timeout_idle+0x80/0x80
[   72.301270][ T8403]  ? __might_fault+0xd3/0x180
[   72.305977][ T8403]  ? debug_object_destroy+0x210/0x210
[   72.311370][ T8403]  ? memset+0x20/0x40
[   72.315369][ T8403]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[   72.321635][ T8403]  ? __hrtimer_init+0x136/0x280
[   72.326853][ T8403]  hrtimer_nanosleep+0x1f9/0x4a0
[   72.331811][ T8403]  ? nanosleep_copyout+0x100/0x100
[   72.336940][ T8403]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[   72.343201][ T8403]  ? hrtimer_init_sleeper_on_stack+0x90/0x90
[   72.349180][ T8403]  ? put_timespec64+0x120/0x120
[   72.354032][ T8403]  __x64_sys_nanosleep+0x1dc/0x260
[   72.359151][ T8403]  ? hrtimer_nanosleep+0x4a0/0x4a0
[   72.364258][ T8403]  ? syscall_enter_from_user_mode+0x27/0x70
[   72.370172][ T8403]  do_syscall_64+0x2d/0x70
[   72.374579][ T8403]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[   72.380466][ T8403] RIP: 0033:0x46dabd
[   72.384353][ T8403] Code: 8b 44 24 20 b9 40 42 0f 00 f7 f1 48 89 04 24 b8 e8 03 00 00 f7 e2 48 89 44 24 08 48 89 e7 be 00 00 00 00 b8 23 00 00 00 0f 05 <48> 8b 6c 24 10 48 83 c4 18 c3 cc cc cc cc cc cc cc cc cc cc cc cc
[   72.403950][ T8403] RSP: 002b:000000c000305dd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000023
[   72.412357][ T8403] RAX: ffffffffffffffda RBX: 000000c00001e800 RCX: 000000000046dabd
[   72.420320][ T8403] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c000305dd8
[   72.428302][ T8403] RBP: 000000c000305de8 R08: 0000000000000000 R09: 0000000000000000
[   72.436278][ T8403] R10: 0000000000000001 R11: 0000000000000206 R12: 0000000000000003
[   72.444254][ T8403] R13: 000000c000001500 R14: 0000ffffffffffff R15: 0000000000008000
[   72.453027][ T8403] Kernel Offset: disabled
[   72.457643][ T8403] Rebooting in 86400 seconds..