------------[ cut here ]------------
WARNING: CPU: 0 PID: 16597 at arch/x86/kernel/traps.c:758 do_debug+0x3dc/0x4d0 /arch/x86/kernel/traps.c:758
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 16597 Comm: syz-executor.2 Not tainted 4.9.141+ #1
 ffff8801db612d68 ffffffff81b42e79 ffffffff82a38ce0 00000000ffffffff
 ffffffff82a15a00 0000000000000000 0000000000000009 ffff8801db612e28
 ffffffff813f7125 0000000041b58ab3 ffffffff82e2b62b ffffffff813f6f66
Call Trace:
 <#DB> [  542.155912]  [<ffffffff81b42e79>] __dump_stack /lib/dump_stack.c:15 [inline]
 <#DB> [  542.155912]  [<ffffffff81b42e79>] dump_stack+0xc1/0x128 /lib/dump_stack.c:51
 [<ffffffff813f7125>] panic+0x1bf/0x39f /kernel/panic.c:179
 [<ffffffff813f7362>] __warn.cold.8+0x2f/0x2f /kernel/panic.c:542
 [<ffffffff810dc02c>] warn_slowpath_null+0x2c/0x40 /kernel/panic.c:585
 [<ffffffff81056fac>] do_debug+0x3dc/0x4d0 /arch/x86/kernel/traps.c:758
 [<ffffffff828187a7>] debug+0x37/0x70 /arch/x86/entry/entry_64.S:940
Kernel Offset: disabled
Rebooting in 86400 seconds..