ci2 starts bisection 2022-08-18 03:30:06.893201795 +0000 UTC m=+28249.761436024
bisecting fixing commit since af1af6ebca0e28a97e5f802b9da695678fcd226a
building syzkaller on 89bc860804252dbacb8c2bea60b9204859f4afd7
testing commit af1af6ebca0e28a97e5f802b9da695678fcd226a
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: aa0be712221bfde5d670f885ac7277a4484bc1e87a75583a55029658d0fa7111
all runs: crashed: unregister_netdevice: waiting for DEV to become free
testing current HEAD b641242202ed8c52030f7b6d8cf15886d3c4fc82
testing commit b641242202ed8c52030f7b6d8cf15886d3c4fc82
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 0e9d45d6848c30c02d1f507f9c40392133bef6ae3329b1279c9e5c2cf149d806
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 29m38.34788663s (build: 22m49.952362617s, test: 6m11.334617863s)
the crash still happens on HEAD
commit msg: Linux 4.14.290
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