ci2 starts bisection 2022-07-31 14:23:09.804125084 +0000 UTC m=+186014.147711265
bisecting fixing commit since 501eec4f9e138b958fc7438e7a745c0d6a7c68b3
building syzkaller on 3666edfeb55080ebe138d77417fa96fe2555d6bb
testing commit 501eec4f9e138b958fc7438e7a745c0d6a7c68b3
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: f7465c078953415bfbc50ed8e0b848812ee4808e518fc892f45b5a202937fbd8
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: 71a93f4c68fc127db8d87b7853b2408d2735e9a4195d83ed83a90b6145da2f62
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 23m46.616425314s (build: 16m55.688152243s, test: 6m24.865136063s)
the crash still happens on HEAD
commit msg: Linux 4.14.290
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