bisecting fixing commit since 397a88b2cc869c823bf40bc403d36a62afec1edd
building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9
testing commit 397a88b2cc869c823bf40bc403d36a62afec1edd with gcc (GCC) 8.4.1 20210217
kernel signature: b1862b2b802933d684e10c969b5de8d7a522b25572a0eec4759f87d70a57a65b
all runs: crashed: SYZFAIL: setns(netns) failed
testing current HEAD 7d7d1c0ab3eb7c8d8f63a126535018007823b207
testing commit 7d7d1c0ab3eb7c8d8f63a126535018007823b207 with gcc (GCC) 8.4.1 20210217
kernel signature: 1d1484a6aa69dbe54027c67b70d28e430efd5e7392f464b756e291189187bb08
all runs: crashed: SYZFAIL: setns(netns) failed
revisions tested: 2, total time: 24m5.121672709s (build: 15m57.85475576s, test: 7m45.604916215s)
the crash still happens on HEAD
commit msg: Linux 4.14.232
crash: SYZFAIL: setns(netns) failed
2021/05/04 04:45:56 executed programs: 3447
2021/05/04 04:46:01 executed programs: 4131
2021/05/04 04:46:06 executed programs: 4829
2021/05/04 04:46:11 executed programs: 5519
2021/05/04 04:46:11 result: hanged=false err=executor 4: exit status 67
SYZFAIL: setns(netns) failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67


SYZFAIL: setns(netns) failed
 (errno 9: Bad file descriptor)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67
2021/05/04 04:46:16 executed programs: 5854
2021/05/04 04:46:20 result: hanged=false err=executor 5: exit status 67
SYZFAIL: setns(netns) failed
 (errno 22: Invalid argument)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67


SYZFAIL: setns(netns) failed
 (errno 22: Invalid argument)
SYZFAIL: child failed
 (errno 0: Success)
loop exited with status 67