Hello,
kernel test robot noticed "hwsim.eht_ml_probe_req.fail" on:
commit: 372a1c457f0763916ee724179dc384ef6db5dea9 ("[PATCH v4 07/10] wifi: mac80211: extend ifcomb check functions for multi-radio")
url: https://github.com/intel-lab-lkp/linux/commits/Felix-Fietkau/wifi-nl80211-split-helper-function-from-nl80211_put_iface_combinations/20240702-195807
patch link: https://lore.kernel.org/all/12a4e3fba7ffc988874e8f37319f096c51b15417.1719919832.git-series.nbd@xxxxxxxx/
patch subject: [PATCH v4 07/10] wifi: mac80211: extend ifcomb check functions for multi-radio
in testcase: hwsim
version: hwsim-x86_64-07c9f183e-1_20240402
with following parameters:
test: eht_ml_probe_req
compiler: gcc-13
test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz (Haswell) with 8G memory
(please refer to attached dmesg/kmsg for entire log/backtrace)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-lkp/202407091016.b928b6e-oliver.sang@xxxxxxxxx
group: group-16, test: eht_ml_probe_req
2024-07-08 17:31:20 export USER=root
2024-07-08 17:31:20 ./build.sh
Building TNC testing tools
Building wlantest
Building hs20-osu-client
Building hostapd
Building wpa_supplicant
2024-07-08 17:32:19 ./start.sh
2024-07-08 17:32:20 ./run-tests.py eht_ml_probe_req
DEV: wlan0: 02:00:00:00:00:00
DEV: wlan1: 02:00:00:00:01:00
DEV: wlan2: 02:00:00:00:02:00
APDEV: wlan3
APDEV: wlan4
START eht_ml_probe_req 1/1
Test: AP MLD with two links and non-AP MLD sending ML Probe Request
Adding link on: ifname=wlan7
Adding link on: ifname=wlan7
Failed to enable hostapd interface wlan7
Traceback (most recent call last):
File "/lkp/benchmarks/hwsim/tests/hwsim/./run-tests.py", line 591, in main
t(dev, apdev)
File "/lkp/benchmarks/hwsim/tests/hwsim/test_eht.py", line 748, in test_eht_ml_probe_req
hapd1 = eht_mld_enable_ap(hapd_iface, params)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/lkp/benchmarks/hwsim/tests/hwsim/test_eht.py", line 241, in eht_mld_enable_ap
hapd.enable()
File "/lkp/benchmarks/hwsim/tests/hwsim/hostapd.py", line 263, in enable
raise Exception("Failed to enable hostapd interface " + self.ifname)
Exception: Failed to enable hostapd interface wlan7
FAIL eht_ml_probe_req 11.492001 2024-07-08 17:32:42.201352
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240709/202407091016.b928b6e-oliver.sang@xxxxxxxxx
please ignore dmesg in above link, it contains a random issue.
attached dmesg.xz FYI.
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
Attachment:
dmesg.xz
Description: application/xz
