ci2 starts bisection 2022-09-14 22:51:37.189867597 +0000 UTC m=+98741.238789815
bisecting fixing commit since eb045674aab31aa55a4f9aec27cce36e3d946a21
building syzkaller on e2d91b1d0dd8c8b4760986ec8114469246022bb8
testing commit eb045674aab31aa55a4f9aec27cce36e3d946a21 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 40660a38b08660e016c0dd0a4109f14318d75ba7bcc65a67e909f3e4a74824fd
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: 42cef62372855ca9c5ef6e59ab9c46b3fcf14f51af8a32de9cbd451c6b24a655
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 22m7.060511168s (build: 13m55.165682984s, test: 7m11.270634321s)
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