ci2 starts bisection 2022-10-26 07:30:08.287914897 +0000 UTC m=+33378.648027052
bisecting fixing commit since 2f166cdcf8a92fcf85524f2b5526cb28e16f0a60
building syzkaller on abf9ba4fc75d9b29af15625d44dcfc1360fad3b7
ensuring issue is reproducible on original commit 2f166cdcf8a92fcf85524f2b5526cb28e16f0a60

testing commit 2f166cdcf8a92fcf85524f2b5526cb28e16f0a60 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 51a61bd01c2a2ecbb82b8cebee8bc8119069ccfb5774666d8ddfc0bb36a6b238
run #0: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #1: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #2: failed: failed to run binary in VM: broken console: Permission denied (publickey)
run #3: failed: failed to run command in VM: broken console: Permission denied (publickey)
run #4: crashed: general protection fault in skb_release_data
run #5: crashed: general protection fault in skb_release_data
run #6: crashed: general protection fault in skb_release_data
run #7: crashed: general protection fault in skb_release_data
run #8: crashed: general protection fault in skb_release_data
run #9: crashed: general protection fault in skb_release_data
run #10: crashed: general protection fault in skb_release_data
run #11: crashed: general protection fault in skb_release_data
run #12: crashed: general protection fault in skb_release_data
run #13: crashed: general protection fault in skb_release_data
run #14: crashed: general protection fault in skb_release_data
run #15: crashed: general protection fault in skb_release_data
run #16: crashed: general protection fault in skb_release_data
run #17: crashed: general protection fault in skb_release_data
run #18: crashed: general protection fault in skb_release_data
run #19: crashed: general protection fault in skb_release_data
testing current HEAD 9d5c0b3a8e1a8b6c4969f630803103978e8d17b6
testing commit 9d5c0b3a8e1a8b6c4969f630803103978e8d17b6 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: bd5db18a3add6d90a595bf2f2c963f2b259863bc446aea8bec5a997413047730
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 30m15.067910477s (build: 23m1.632278635s, test: 6m18.804035936s)
the crash still happens on HEAD
commit msg: Linux 4.14.295
crash: unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1
Bluetooth: hci0 command 0x0409 tx timeout
Bluetooth: hci0 command 0x041b tx timeout
Bluetooth: hci0 command 0x040f tx timeout
Bluetooth: hci0 command 0x0419 tx timeout