bisecting fixing commit since dfb571610ba392179348c8472bfb131d4173d585 building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9 testing commit dfb571610ba392179348c8472bfb131d4173d585 with gcc (GCC) 8.4.1 20210217 kernel signature: b60046ed42850f28e5348551be2a51d1f8debc3f690339a61df889d23dc36454 all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network testing current HEAD 6b7b0056defc6eb5c87bbe4690ccda547b2891aa testing commit 6b7b0056defc6eb5c87bbe4690ccda547b2891aa with gcc (GCC) 8.4.1 20210217 kernel signature: aa6de32a8b3facc9e1df3014eed9193a342bbb2f8ea3448ae1925f08a21b1fa0 all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network revisions tested: 2, total time: 31m47.667903392s (build: 24m20.05987755s, test: 6m56.658223821s) the crash still happens on HEAD commit msg: Linux 4.19.192 crash: SYZFAIL: initialize_wifi_devices: failed set up IBSS network 2021/06/03 06:13:30 executed programs: 6 2021/06/03 06:13:31 result: hanged=false err=executor 1: exit status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67 2021/06/03 06:13:31 result: hanged=false err=executor 2: exit status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67 SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67 2021/06/03 06:13:31 result: hanged=false err=executor 4: failed to write control pipe: write |1: broken pipe SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67 2021/06/03 06:13:31 result: hanged=false err=executor 0: failed to write control pipe: write |1: broken pipe SYZFAIL: initialize_wifi_devices: failed set up IBSS network device=0 (errno 132: Operation not possible due to RF-kill) loop exited with status 67