bisecting fixing commit since dfb571610ba392179348c8472bfb131d4173d585 building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9 testing commit dfb571610ba392179348c8472bfb131d4173d585 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: a7bd42a8546295d9c6a64fddd0df782873771dc874beb2cfa674b2fb2f0a2412 all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network testing current HEAD e23d55af0e1fca9be5c99f0c37d48b289f4d6489 testing commit e23d55af0e1fca9be5c99f0c37d48b289f4d6489 compiler: gcc version 8.4.1 20210217 (GCC) kernel signature: 7584ec4977cc76e4dd9ace9df503c33dab31dc7daaf265fee943c3665349d5c5 all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network revisions tested: 2, total time: 30m7.185982961s (build: 22m57.514621301s, test: 6m28.169380737s) the crash still happens on HEAD commit msg: Linux 4.19.205 crash: SYZFAIL: initialize_wifi_devices: failed set up IBSS network 2021/09/01 09:01:00 executed programs: 6 2021/09/01 09:01:01 result: hanged=false err=executor 2: 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 2021/09/01 09:01:01 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 2021/09/01 09:01:01 result: hanged=false err=executor 5: 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 2021/09/01 09:01:01 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