ci2 starts bisection 2022-08-30 14:01:00.877130638 +0000 UTC m=+37396.521664577
bisecting fixing commit since 964f3712e6a7447d9d3203f2be3f6c50e78ea179
building syzkaller on 4d1b57d4d1aa7f8938163f8debd9293c062482b0
testing commit 964f3712e6a7447d9d3203f2be3f6c50e78ea179
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: c304b85380e965b51f0557c126061bf9d8c16079e2af8e7aca7b4051f4138dc2
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: b5cd87dbd8fb5a9df969eec6ffe4396bfcb0122f5779ee91052b1b84193e69bb
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 23m14.907514119s (build: 15m18.776684108s, test: 7m25.978096187s)
the crash still happens on HEAD
commit msg: Linux 4.14.291
crash: unregister_netdevice: waiting for DEV to become free
Bluetooth: hci0 command 0x0409 tx timeout
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci0 command 0x0419 tx timeout