ci2 starts bisection 2022-09-06 13:17:20.723885368 +0000 UTC m=+10336.618205493
bisecting fixing commit since 46914f96189be290174e378c6bf9ccadfdb9ca1e
building syzkaller on 6972b10616d785401dea17cec890cca8916424a7
testing commit 46914f96189be290174e378c6bf9ccadfdb9ca1e gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 8c1f7ecbd0a3f5c7aef14caa02e00362df2b6cad43de698abaa443ae99df3e3f
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: fb324a0ef2a149c270b50618ed17e7a38c8fbadd9e9da92d07ef21de0cb43bc0
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 30m13.927407255s (build: 22m32.677451779s, test: 6m38.813631192s)
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