ci2 starts bisection 2022-07-21 11:54:17.059441447 +0000 UTC m=+15873.944784202 bisecting fixing commit since 87335852c5d9ec629f80bb2257b9a9945962b719 building syzkaller on e34b696c0d7c04dbc824dee8b5123969bbca19b7 testing commit 87335852c5d9ec629f80bb2257b9a9945962b719 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 73ae4f9f58b9af4453c3557f18a60f323be912d1db2b29104aba170b82950236 all runs: crashed: divide error in squashfs_readpage testing current HEAD 424a46ea058e160ae6fdd0693092ba79da533f26 testing commit 424a46ea058e160ae6fdd0693092ba79da533f26 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 8b044eb895758fd060a8b3deca0ded51372de3eddc5155d646610475f0530a71 all runs: crashed: unregister_netdevice: waiting for DEV to become free revisions tested: 2, total time: 26m1.746726595s (build: 18m30.113661086s, test: 6m51.893801567s) the crash still happens on HEAD commit msg: Linux 4.14.288 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