ci2 starts bisection 2022-09-06 11:56:14.368247585 +0000 UTC m=+5470.262567693
bisecting fixing commit since b86ee2b7ae42b6b37a918b66236608e2cc325f59
building syzkaller on a7dab6385c1d95547a88e22577fb56fbcd5c37eb
testing commit b86ee2b7ae42b6b37a918b66236608e2cc325f59 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: ebda75913201f24e7b5cbfbedba2122cf7c8af9e05453dd8a31ad54771e16855
all runs: crashed: unregister_netdevice: waiting for DEV to become free
testing current HEAD 65640c873dcf9c9736c071807b371c487bc6377f
testing commit 65640c873dcf9c9736c071807b371c487bc6377f gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 19ba87be1e0645af5dbacd4113930081d2ac3498bdd8c3314af84284564023e7
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 22m40.281838153s (build: 15m26.793543066s, test: 6m42.949431705s)
the crash still happens on HEAD
commit msg: Linux 4.14.292
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