ci2 starts bisection 2022-08-25 00:45:05.520504458 +0000 UTC m=+27168.323442608
bisecting fixing commit since f051383ef03bde49ca992f297ec80757a702e774
building syzkaller on a371c43c33b6f901421f93b655442363c072d251
testing commit f051383ef03bde49ca992f297ec80757a702e774
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: e435bd9ed7d5bd26ecafa445987ddccecf05caca61321df0a156903d72a57be3
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: 0ef91557414647c488b5f046ddf77ea820a3ab7461ac9a72a4e4603122fd653d
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 33m14.720590189s (build: 25m36.207601203s, test: 6m44.375158837s)
the crash still happens on HEAD
commit msg: Linux 4.14.290
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