ci2 starts bisection 2022-09-15 17:03:11.732909299 +0000 UTC m=+36786.477957113
bisecting fixing commit since 69b94dd6dcd14d9bfcba35a492f5e27c15cf4d0a
building syzkaller on 512651955aad51ef5f916aa2d84732e84d1c5e48
testing commit 69b94dd6dcd14d9bfcba35a492f5e27c15cf4d0a gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: a9d9241847d94a603b259da59d4c4b0f4b28fb41850a01b2f23341e8359a66e5
all runs: crashed: general protection fault in tcp_splice_read
testing current HEAD 5df8b473517762e16c5a97c25941897640926a63
testing commit 5df8b473517762e16c5a97c25941897640926a63 gcc
compiler: gcc version 8.4.1 20210217 (GCC)
kernel signature: 6d7062c634e66a992d07a9d4a75faf92dc9e1c95a2481547fb518afb968cc11a
all runs: crashed: unregister_netdevice: waiting for DEV to become free
revisions tested: 2, total time: 25m46.512857984s (build: 18m30.259408148s, test: 6m43.023147059s)
the crash still happens on HEAD
commit msg: Linux 4.14.293
crash: unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for ip6gre0 to become free. Usage count = -1