ci2 starts bisection 2022-09-15 08:09:23.134630639 +0000 UTC m=+4757.879678426
bisecting fixing commit since 424a46ea058e160ae6fdd0693092ba79da533f26
building syzkaller on 95cb00d1ffccfb9043ac5d91ff8103bbb9befae8
testing commit 424a46ea058e160ae6fdd0693092ba79da533f26 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: be4ac084fd34dea1bab073aa00dee3bb12f371fc8b26590e62e858f2c80dce05
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: 3f5cee2c5bae1ebeeb0557f2a367981915f029071ca478414b20d195c6279d0a
run #0: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #1: crashed: unregister_netdevice: waiting for DEV to become free
run #2: crashed: unregister_netdevice: waiting for DEV to become free
run #3: crashed: unregister_netdevice: waiting for DEV to become free
run #4: crashed: unregister_netdevice: waiting for DEV to become free
run #5: crashed: unregister_netdevice: waiting for DEV to become free
run #6: crashed: unregister_netdevice: waiting for DEV to become free
run #7: crashed: unregister_netdevice: waiting for DEV to become free
run #8: crashed: unregister_netdevice: waiting for DEV to become free
run #9: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 20m35.303805347s (build: 13m1.551279124s, test: 6m35.663062032s)
the crash still happens on HEAD
commit msg: Linux 4.14.292
crash: unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Bluetooth: hci0 command 0x0409 tx timeout
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci0 command 0x0419 tx timeout