ci2 starts bisection 2023-02-22 00:56:22.253076882 +0000 UTC m=+21628.907581197
bisecting fixing commit since e548869f356fead9fdcb3562f52d2226574f4f41
building syzkaller on a805568e4d02790fde7024112cf476d48c43c06b
ensuring issue is reproducible on original commit e548869f356fead9fdcb3562f52d2226574f4f41

testing commit e548869f356fead9fdcb3562f52d2226574f4f41 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: d64409e598f9de5ef4c74a994b808c38972e66e3780e67516378d9f103b81903
all runs: crashed: unregister_netdevice: waiting for DEV to become free
testing current HEAD a8ad60f2af5884921167e8cede5784c7849884b2
testing commit a8ad60f2af5884921167e8cede5784c7849884b2 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: aefeba8d902953bc6fce477cfc908c3aecbac50297458c6e9c2963d0c85b3d10
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 33m43.720997013s (build: 24m1.542206889s, test: 6m35.082401423s)
the crash still happens on HEAD
commit msg: Linux 4.14.305
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