bisecting fixing commit since 3d40d7117e353b84627c1e8c5ed9ae0b1237ef5c
building syzkaller on 438e1227121e9d4bbca7b12b6e1b715524d512c2
testing commit 3d40d7117e353b84627c1e8c5ed9ae0b1237ef5c with gcc (GCC) 8.1.0
certs/signing_key.pem: Permission denied
revisions tested: 1, total time: 4m7.162235999s (build: 2m49.356125952s, test: 0s)
error: the crash wasn't reproduced on the original commit