bisecting fixing commit since 414e6c8e941caae43f7b25f8014c2b5e2100679d building syzkaller on 8bcc32a67bc7180173447e1a78c03dae096b4231 testing commit 414e6c8e941caae43f7b25f8014c2b5e2100679d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: a0b24a00219d5c5e5c14ce1ee9093d6ead320965b54bd45865607f56cca141ea run #0: crashed: SYZFAIL: event already set run #1: crashed: SYZFAIL: event already set run #2: crashed: SYZFAIL: event already set run #3: crashed: SYZFAIL: event already set run #4: crashed: SYZFAIL: event already set run #5: crashed: SYZFAIL: event already set run #6: crashed: SYZFAIL: event already set run #7: crashed: SYZFAIL: event already set run #8: crashed: SYZFAIL: event already set run #9: crashed: SYZFAIL: event already set run #10: crashed: SYZFAIL: event already set run #11: crashed: SYZFAIL: event already set run #12: crashed: SYZFAIL: event already set run #13: crashed: SYZFAIL: event already set run #14: crashed: SYZFAIL: bad thread state in completion run #15: crashed: SYZFAIL: event already set run #16: crashed: SYZFAIL: event already set run #17: crashed: SYZFAIL: event already set run #18: crashed: SYZFAIL: event already set run #19: crashed: SYZFAIL: event already set testing current HEAD 0974b8411a58cd5b4c7c3cfe28f4874c0b7267e7 testing commit 0974b8411a58cd5b4c7c3cfe28f4874c0b7267e7 compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 784cc7daead28a4904c5a24fb8eb43efb563fb4ba92ed5d8fc733b159f9933ff all runs: crashed: SYZFAIL: event already set revisions tested: 2, total time: 15m52.942493387s (build: 9m35.792301123s, test: 5m46.849572873s) the crash still happens on HEAD commit msg: Merge 5.10.117 into android12-5.10-lts crash: SYZFAIL: event already set 2022/05/25 06:38:33 executor failed 11 times: executor 0: exit status 67 SYZFAIL: event already set (errno 14: Bad address) SYZFAIL: child failed (errno 0: Success) loop exited with status 67 SYZFAIL: event already set (errno 14: Bad address) SYZFAIL: child failed (errno 0: Success) loop exited with status 67