bisecting fixing commit since dfb571610ba392179348c8472bfb131d4173d585
building syzkaller on f89ed068375b8e31b9575a0ecc834c602657a9a9
testing commit dfb571610ba392179348c8472bfb131d4173d585 with gcc (GCC) 8.4.1 20210217
kernel signature: 3dfd0dc6769063378175b5b65565b547bd6c8cbec2c2d73a2dcde5e9ef6112e0
all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network
testing current HEAD 9f84340f012ee60c12aacc03662bcdd67419a31a
testing commit 9f84340f012ee60c12aacc03662bcdd67419a31a with gcc (GCC) 8.4.1 20210217
kernel signature: e0a677d8a0d79e98f26f7621fd12c32d013427b972d3819d68aa3edd12df2ba4
all runs: crashed: SYZFAIL: initialize_wifi_devices: failed set up IBSS network
revisions tested: 2, total time: 23m32.076195528s (build: 16m35.974667578s, test: 6m33.163360958s)
the crash still happens on HEAD
commit msg: Linux 4.19.196
crash: SYZFAIL: initialize_wifi_devices: failed set up IBSS network
2021/07/03 07:42:29 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 100: Network is down)
loop exited with status 67
2021/07/03 07:42:29 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
2021/07/03 07:42:30 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=1 (errno 132: Operation not possible due to RF-kill)
loop exited with status 67
2021/07/03 07:42:30 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
2021/07/03 07:42:30 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