Hello,
kernel test robot noticed "hwsim.autogo_chan_switch.fail" on:
commit: 310c8387c63830bc375827242e0f9fa689f82e21 ("wifi: mac80211: clean up connection process")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
[test failed on linus/master 7033999ecd7b8cf9ea59265035a0150961e023ee]
[test failed on linux-next/master 26074e1be23143b2388cacb36166766c235feb7c]
in testcase: hwsim
version: hwsim-x86_64-717e5d7-1_20240320
with following parameters:
test: autogo_chan_switch
compiler: gcc-12
test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4790 v3 @ 3.60GHz (Haswell) with 6G 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/202403291042.d9211733-oliver.sang@xxxxxxxxx
group: group-20, test: autogo_chan_switch
2024-03-22 18:48:55 export USER=root
2024-03-22 18:48:55 ./build.sh
Building TNC testing tools
Building wlantest
Building hs20-osu-client
Building hostapd
Building wpa_supplicant
2024-03-22 18:49:57 ./start.sh
2024-03-22 18:49:59 ./run-tests.py autogo_chan_switch
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_chan_switch 1/1
Test: P2P autonomous GO switching channels
Start autonomous GO wlan0
Try to connect the client to the GO
wlan1: Trying to discover peer 02:00:00:00:00:00
Client connected
sending data without carrier won't work
Traceback (most recent call last):
File "/lkp/benchmarks/hwsim/tests/hwsim/./run-tests.py", line 593, in main
t(dev)
File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_autogo.py", line 357, in test_autogo_chan_switch
run_autogo_chan_switch(dev)
File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_autogo.py", line 375, in run_autogo_chan_switch
hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
File "/lkp/benchmarks/hwsim/tests/hwsim/hwsim_utils.py", line 227, in test_connectivity_p2p
test_connectivity(dev1, dev2, dscp, tos, dev1group=True, dev2group=True)
File "/lkp/benchmarks/hwsim/tests/hwsim/hwsim_utils.py", line 217, in test_connectivity
raise Exception(last_err)
Exception: sending data without carrier won't work
FAIL autogo_chan_switch 15.072969 2024-03-22 18:50:26.967705
passed 0 test case(s)
skipped 0 test case(s)
failed tests: autogo_chan_switch
2024-03-22 18:50:27 ./run-tests.py autogo_chan_switch_group_iface
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_chan_switch_group_iface 1/1
Test: P2P autonomous GO switching channels (separate group interface)
Start autonomous GO wlan0
Try to connect the client to the GO
wlan1: Trying to discover peer 02:00:00:00:00:00
Client connected
sending data without carrier won't work
Traceback (most recent call last):
File "/lkp/benchmarks/hwsim/tests/hwsim/./run-tests.py", line 593, in main
t(dev)
File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_autogo.py", line 383, in test_autogo_chan_switch_group_iface
run_autogo_chan_switch(dev)
File "/lkp/benchmarks/hwsim/tests/hwsim/test_p2p_autogo.py", line 375, in run_autogo_chan_switch
hwsim_utils.test_connectivity_p2p(dev[0], dev[1])
File "/lkp/benchmarks/hwsim/tests/hwsim/hwsim_utils.py", line 227, in test_connectivity_p2p
test_connectivity(dev1, dev2, dscp, tos, dev1group=True, dev2group=True)
File "/lkp/benchmarks/hwsim/tests/hwsim/hwsim_utils.py", line 217, in test_connectivity
raise Exception(last_err)
Exception: sending data without carrier won't work
FAIL autogo_chan_switch_group_iface 18.357236 2024-03-22 18:50:57.293385
passed 0 test case(s)
skipped 0 test case(s)
failed tests: autogo_chan_switch_group_iface
2024-03-22 18:50:57 ./run-tests.py p2p_device_autogo_chan_switch
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 p2p_device_autogo_chan_switch 1/1
Test: P2P autonomous GO switching channels with cfg80211 P2P Device
Start autonomous GO wlan7
Try to connect the client to the GO
wlan1: Trying to discover peer 42:00:00:00:07:00
Client connected
PASS p2p_device_autogo_chan_switch 25.252863 2024-03-22 18:51:34.497093
passed all 1 test case(s)
2024-03-22 18:51:34 ./stop.sh
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240329/202403291042.d9211733-oliver.sang@xxxxxxxxx
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https://github.com/intel/lkp-tests/wiki
