bisecting fixing commit since dfb571610ba392179348c8472bfb131d4173d585 building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9 testing commit dfb571610ba392179348c8472bfb131d4173d585 with gcc (GCC) 8.4.1 20210217 kernel signature: d326bf5256078fa1d96cd5c0536eb63a8bf7ff8ca53885381f41264123ebdc6a all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network testing current HEAD 97a8651cadce7c2b7c4d8f108b392eff31fe2c08 testing commit 97a8651cadce7c2b7c4d8f108b392eff31fe2c08 with gcc (GCC) 8.4.1 20210217 kernel signature: 189d0b7954dcc497f05c205acef9039426a5e17298a71e689727ce7453521fa8 all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network revisions tested: 2, total time: 22m43.721577389s (build: 15m58.143426885s, test: 6m25.017089168s) the crash still happens on HEAD commit msg: Linux 4.19.189 crash: SYZFAIL: initialize_wifi_devices: failed set up IBSS network 2021/05/04 05:41:31 executed programs: 6 2021/05/04 05:41:31 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 2021/05/04 05:41:32 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 2021/05/04 05:41:32 result: hanged=false err=executor 3: 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 2021/05/04 05:41:32 result: hanged=false err=executor 1: 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 2021/05/04 05:41:33 result: hanged=false err=executor 5: 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