ci2 starts bisection 2022-08-30 00:23:13.776735871 +0000 UTC m=+32720.105380014
bisecting fixing commit since 964f3712e6a7447d9d3203f2be3f6c50e78ea179
building syzkaller on fd5118098a3df4301eba91aeca37119ccb209403
testing commit 964f3712e6a7447d9d3203f2be3f6c50e78ea179
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 02b258f77e3cd6d2aa00a9dcb3c58dbf70baa60405b7711ab9e8ef6c0b981518
all runs: crashed: unregister_netdevice: waiting for DEV to become free
testing current HEAD e548869f356fead9fdcb3562f52d2226574f4f41
testing commit e548869f356fead9fdcb3562f52d2226574f4f41
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 452a4821f0429875eeae99be614a3b7c30bda09bd1275579d5c098e65c8b6f13
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 26m59.518410099s (build: 19m31.100671218s, test: 6m50.882979293s)
the crash still happens on HEAD
commit msg: Linux 4.14.291
crash: unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Bluetooth: hci0 command 0x0409 tx timeout
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci0 command 0x0419 tx timeout