bisecting fixing commit since dfb571610ba392179348c8472bfb131d4173d585
building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9
testing commit dfb571610ba392179348c8472bfb131d4173d585 with gcc (GCC) 8.4.1 20210217
kernel signature: 19926eab0adbb9442298b7f77e3831b9b9aefdbb7f3d9fe733a85e7f2cd5d86d
all runs: crashed: SYZFAIL: setns(netns) failed
testing current HEAD 6b7b0056defc6eb5c87bbe4690ccda547b2891aa
testing commit 6b7b0056defc6eb5c87bbe4690ccda547b2891aa with gcc (GCC) 8.4.1 20210217
kernel signature: 8bca136990ee30144b3ed02186cffb9355e6c48d0ac8408ea2f103f1634ad349
all runs: crashed: SYZFAIL: setns(netns) failed
revisions tested: 2, total time: 25m8.236840063s (build: 17m3.458313495s, test: 7m42.591463438s)
the crash still happens on HEAD
commit msg: Linux 4.19.192
crash: SYZFAIL: setns(netns) failed
2021/06/03 04:05:23 executed programs: 1492
2021/06/03 04:05:28 executed programs: 2034
2021/06/03 04:05:33 executed programs: 2550
2021/06/03 04:05:38 executed programs: 3043
2021/06/03 04:05:41 result: hanged=false err=executor 5: exit status 67
SYZFAIL: setns(netns) failed
SYZFAIL: setns(netns) failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67


SYZFAIL: setns(netns) failed
SYZFAIL: setns(netns) failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
2021/06/03 04:05:48 executed programs: 3333