Hello, kernel test robot noticed "hwsim.autogo_force_diff_channel.fail" on: commit: f68b86b282be59dcb687700c3b9ede5cd16e36cf ("[PATCH v2] wifi: mac80211: Avoid address calculations via out of bounds array indexing") url: https://github.com/intel-lab-lkp/linux/commits/Kenton-Groombridge/wifi-mac80211-Avoid-address-calculations-via-out-of-bounds-array-indexing/20240517-230100 base: https://git.kernel.org/cgit/linux/kernel/git/wireless/wireless-next.git main patch link: https://lore.kernel.org/all/20240517145420.8891-1-concord@xxxxxxxxxx/ patch subject: [PATCH v2] wifi: mac80211: Avoid address calculations via out of bounds array indexing in testcase: hwsim version: hwsim-x86_64-07c9f183e-1_20240402 with following parameters: test: group-14 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/202406031527.5530f205-oliver.sang@xxxxxxxxx 2024-06-01 05:33:00 ./run-tests.py autogo_force_diff_channel 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 autogo_force_diff_channel 1/1 Test: P2P autonomous GO and station interface operate on different channels Starting AP wlan3 Connect STA wlan7 to AP Connection timed out 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_p2p_channel.py", line 444, in test_autogo_force_diff_channel wpas.connect("ap-test", key_mgmt="NONE", scan_freq="2412") File "/lkp/benchmarks/hwsim/tests/hwsim/wpasupplicant.py", line 1153, in connect self.connect_network(id, timeout=timeout) File "/lkp/benchmarks/hwsim/tests/hwsim/wpasupplicant.py", line 506, in connect_network self.wait_connected(timeout=timeout) File "/lkp/benchmarks/hwsim/tests/hwsim/wpasupplicant.py", line 1437, in wait_connected raise Exception(error) Exception: Connection timed out FAIL autogo_force_diff_channel 29.021569 2024-06-01 05:33:42.767850 passed 0 test case(s) skipped 0 test case(s) failed tests: autogo_force_diff_channel The kernel config and materials to reproduce are available at: https://download.01.org/0day-ci/archive/20240603/202406031527.5530f205-oliver.sang@xxxxxxxxx -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki