ci2 starts bisection 2022-08-29 22:21:56.572522573 +0000 UTC m=+25442.901166693
bisecting fixing commit since cf256fbcbe347b7d0ff58fe2dfa382a156bd3694
building syzkaller on 805b5003de8c474f5d317a67f739597ebc78fcca
testing commit cf256fbcbe347b7d0ff58fe2dfa382a156bd3694
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 20b205184c79fc3427443d052a5ac283798288ee4b62ce77a05338488fa71ca0
all runs: crashed: possible deadlock in sk_clone_lock
testing current HEAD e548869f356fead9fdcb3562f52d2226574f4f41
testing commit e548869f356fead9fdcb3562f52d2226574f4f41
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: ce87db9c86aaacdbb49b1f3c67c9d512cc23b6ffb2e97827a4e45a8ab2bb2f5b
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 29m14.193664965s (build: 21m53.114638583s, test: 6m21.016160381s)
the crash still happens on HEAD
commit msg: Linux 4.14.291
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