ci2 starts bisection 2023-01-19 12:08:22.529119551 +0000 UTC m=+18494.419836055 bisecting fixing commit since 6b6446efedb27c2766745a04f9b5d4449f51391d building syzkaller on cba33199be220cbf61f7c0c8223d88a25a913d6f ensuring issue is reproducible on original commit 6b6446efedb27c2766745a04f9b5d4449f51391d testing commit 6b6446efedb27c2766745a04f9b5d4449f51391d gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: a26d76c2471676a8b9b4d688fe345aa750d397dcca67410ffd1851d6e1074c7d all runs: crashed: WARNING in ieee80211_probe_client testing current HEAD 97205fccccdc5c145b77c434135ee8429b03ed98 testing commit 97205fccccdc5c145b77c434135ee8429b03ed98 gcc compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: be5a4c2021e516081e8f96133777b0e25bf62bde1f5128cce171863636aee238 all runs: crashed: unregister_netdevice: waiting for DEV to become free revisions tested: 2, total time: 24m16.317223959s (build: 16m6.786452867s, test: 6m40.696795445s) the crash still happens on HEAD commit msg: Linux 4.14.303 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