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Opened 2 years ago

Closed 2 years ago

#21643 closed defect (too_vague)

mwlwifi still unstable

Reported by: bkozma Owned by: developers
Priority: normal Milestone: Designated Driver (Trunk)
Component: packages Version: Trunk
Keywords: mwlwifi Cc:

Description

I'm running 48279 on Linksys WRT1200AC. When I watch a movie from a lvm volume connected to the router with usb3, shared with samba, after about an hour the movie stops.
(During playback samba and/or lvm seems to eat up all the memory)

Mon Jan 18 12:48:35 2016 daemon.info dnsmasq-dhcp[1883]: DHCPACK(br-lan) 192.168.1.223 fc:c2...[android mac] Balint-SGS5
Mon Jan 18 12:54:25 2016 daemon.info hostapd: wlan0: STA 60:57...[laptop mac] IEEE 802.11: disassociated due to inactivity
Mon Jan 18 12:54:27 2016 kern.err kernel: [54373.450229] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 12:54:27 2016 kern.err kernel: [54373.456359] ieee80211 phy0: return code: 0x1122
Mon Jan 18 12:54:27 2016 kern.err kernel: [54373.460908] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 12:54:27 2016 kern.err kernel: [54373.465108] ieee80211 phy0: failed execution
Mon Jan 18 12:54:27 2016 kern.err kernel: [54373.469405] wlan0: failed to remove key (0, 60:57...[laptop mac]) from hardware (-5)
Mon Jan 18 12:54:27 2016 daemon.info hostapd: wlan0: STA 60:57...[laptop mac] IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Mon Jan 18 12:54:29 2016 kern.err kernel: [54375.470547] ieee80211 phy0: cmd 0x9125=BAStream timed out
Mon Jan 18 12:54:29 2016 kern.err kernel: [54375.475979] ieee80211 phy0: return code: 0x1125
Mon Jan 18 12:54:29 2016 kern.err kernel: [54375.480528] ieee80211 phy0: timeout: 0x1125
Mon Jan 18 12:54:29 2016 kern.err kernel: [54375.484729] ieee80211 phy0: destroy ba failed execution
Mon Jan 18 12:54:31 2016 kern.err kernel: [54377.483295] ieee80211 phy0: cmd 0x9111=SetNewStation timed out
Mon Jan 18 12:54:31 2016 kern.err kernel: [54377.489161] ieee80211 phy0: return code: 0x1111
Mon Jan 18 12:54:31 2016 kern.err kernel: [54377.493711] ieee80211 phy0: timeout: 0x1111
Mon Jan 18 12:54:31 2016 kern.err kernel: [54377.497918] ieee80211 phy0: failed execution
Mon Jan 18 12:54:38 2016 daemon.info hostapd: wlan0: STA fc:c2...[android mac] IEEE 802.11: disassociated due to inactivity
Mon Jan 18 12:54:40 2016 kern.err kernel: [54386.590215] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 12:54:40 2016 kern.err kernel: [54386.596345] ieee80211 phy0: return code: 0x1122
Mon Jan 18 12:54:40 2016 kern.err kernel: [54386.600895] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 12:54:40 2016 kern.err kernel: [54386.605102] ieee80211 phy0: failed execution
Mon Jan 18 12:54:40 2016 kern.err kernel: [54386.609391] wlan0: failed to remove key (0, fc:c2...[android mac]) from hardware (-5)
Mon Jan 18 12:54:40 2016 daemon.info hostapd: wlan0: STA fc:c2...[android mac] IEEE 802.11: deauthenticated due to inactivity (timer DEAUTH/REMOVE)
Mon Jan 18 12:54:42 2016 kern.err kernel: [54388.623869] ieee80211 phy0: cmd 0x9111=SetNewStation timed out
Mon Jan 18 12:54:42 2016 kern.err kernel: [54388.629765] ieee80211 phy0: return code: 0x1111
Mon Jan 18 12:54:42 2016 kern.err kernel: [54388.634358] ieee80211 phy0: timeout: 0x1111
Mon Jan 18 12:54:42 2016 kern.err kernel: [54388.638611] ieee80211 phy0: failed execution
Mon Jan 18 12:54:44 2016 kern.err kernel: [54390.671753] ieee80211 phy0: cmd 0x8050=broadcast_ssid_enable timed out
Mon Jan 18 12:54:44 2016 kern.err kernel: [54390.678337] ieee80211 phy0: return code: 0x0050
Mon Jan 18 12:54:44 2016 kern.err kernel: [54390.682892] ieee80211 phy0: timeout: 0x0050
Mon Jan 18 12:54:44 2016 kern.err kernel: [54390.687104] ieee80211 phy0: failed execution
Mon Jan 18 12:54:46 2016 kern.err kernel: [54392.690582] ieee80211 phy0: cmd 0x8127=SetInformationElements timed out
Mon Jan 18 12:54:46 2016 kern.err kernel: [54392.697248] ieee80211 phy0: return code: 0x0127
Mon Jan 18 12:54:46 2016 kern.err kernel: [54392.701812] ieee80211 phy0: timeout: 0x0127
Mon Jan 18 12:54:46 2016 kern.err kernel: [54392.706039] ieee80211 phy0: failed execution
Mon Jan 18 12:54:48 2016 kern.err kernel: [54394.706676] ieee80211 phy0: cmd 0x801c=80211RadioControl timed out
Mon Jan 18 12:54:48 2016 kern.err kernel: [54394.712888] ieee80211 phy0: return code: 0x001c
Mon Jan 18 12:54:48 2016 kern.err kernel: [54394.717447] ieee80211 phy0: timeout: 0x001c
Mon Jan 18 12:54:48 2016 kern.err kernel: [54394.721647] ieee80211 phy0: failed execution
Mon Jan 18 12:54:50 2016 kern.err kernel: [54396.719919] ieee80211 phy0: cmd 0x8126=SetFixedRate timed out
Mon Jan 18 12:54:50 2016 kern.err kernel: [54396.725697] ieee80211 phy0: return code: 0x0126
Mon Jan 18 12:54:50 2016 kern.err kernel: [54396.730246] ieee80211 phy0: timeout: 0x0126
Mon Jan 18 12:54:50 2016 kern.err kernel: [54396.734445] ieee80211 phy0: failed execution
Mon Jan 18 12:58:33 2016 kern.err kernel: [54619.604096] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 12:58:33 2016 kern.err kernel: [54619.610221] ieee80211 phy0: return code: 0x1122
Mon Jan 18 12:58:33 2016 kern.err kernel: [54619.614781] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 12:58:33 2016 kern.err kernel: [54619.618989] ieee80211 phy0: failed execution
Mon Jan 18 12:58:33 2016 kern.err kernel: [54619.623290] wlan0: failed to remove key (2, ff:ff:ff:ff:ff:ff) from hardware (-5)
Mon Jan 18 12:58:35 2016 kern.err kernel: [54621.625260] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 12:58:35 2016 kern.err kernel: [54621.631388] ieee80211 phy0: return code: 0x1122
Mon Jan 18 12:58:35 2016 kern.err kernel: [54621.635944] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 12:58:35 2016 kern.err kernel: [54621.640152] ieee80211 phy0: failed execution
Mon Jan 18 12:58:35 2016 kern.err kernel: [54621.644449] wlan0: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-5)
Mon Jan 18 13:08:37 2016 kern.err kernel: [55223.640493] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 13:08:37 2016 kern.err kernel: [55223.646622] ieee80211 phy0: return code: 0x1122
Mon Jan 18 13:08:37 2016 kern.err kernel: [55223.651172] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 13:08:37 2016 kern.err kernel: [55223.655380] ieee80211 phy0: failed execution
Mon Jan 18 13:08:37 2016 kern.err kernel: [55223.659670] wlan0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-5)
Mon Jan 18 13:08:39 2016 kern.err kernel: [55225.660370] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 13:08:39 2016 kern.err kernel: [55225.666495] ieee80211 phy0: return code: 0x1122
Mon Jan 18 13:08:39 2016 kern.err kernel: [55225.671045] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 13:08:39 2016 kern.err kernel: [55225.675254] ieee80211 phy0: failed execution
Mon Jan 18 13:08:39 2016 kern.err kernel: [55225.679542] wlan0: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-5)
Mon Jan 18 13:18:41 2016 kern.err kernel: [55827.675969] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 13:18:41 2016 kern.err kernel: [55827.682095] ieee80211 phy0: return code: 0x1122
Mon Jan 18 13:18:41 2016 kern.err kernel: [55827.686653] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 13:18:41 2016 kern.err kernel: [55827.690854] ieee80211 phy0: failed execution
Mon Jan 18 13:18:41 2016 kern.err kernel: [55827.695150] wlan0: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-5)
Mon Jan 18 13:28:43 2016 kern.err kernel: [56429.686571] ieee80211 phy0: cmd 0x9122=UpdateEncryption timed out
Mon Jan 18 13:28:43 2016 kern.err kernel: [56429.692696] ieee80211 phy0: return code: 0x1122
Mon Jan 18 13:28:43 2016 kern.err kernel: [56429.697255] ieee80211 phy0: timeout: 0x1122
Mon Jan 18 13:28:43 2016 kern.err kernel: [56429.701455] ieee80211 phy0: failed execution
Mon Jan 18 13:28:43 2016 kern.err kernel: [56429.705751] wlan0: failed to set key (1, ff:ff:ff:ff:ff:ff) to hardware (-5)

Attachments (0)

Change History (6)

comment:1 Changed 2 years ago by bkozma

When the problem occurred, two stations were connected to the 5Ghz wlan. I'm trying to reproduce it with one station connected.

comment:2 Changed 2 years ago by anonymous

Reproducible with only one station too. I attached another disk with sata, without lvm, seems stable.

comment:3 Changed 2 years ago by anonymous

Sata samba share is stable, it seems usb3 traffic interferes the wifi module.

comment:4 Changed 2 years ago by anonymous

The same error came with sata too, along with lots of theese:

Tue Jan 19 12:23:31 2016 kern.err kernel: [ 5569.480989] ieee80211 phy0: check ba result error 1
Tue Jan 19 12:23:31 2016 kern.err kernel: [ 5569.485890] ieee80211 phy0: ampdu start error code: -22

Then I have no guess.

The laptop is Win 8.1, Intel 7265AC wifi.

comment:5 Changed 2 years ago by bkozma

Please close the ticket.

With r48372 I cannot reproduce the original fault.

The movie file becomes inaccesible afther some time only with lvm. Without lvm the playback never stops, the ampdu start error code: -22 errors can be ignored.

I will create a new one for lvm, when I have more info.

comment:6 Changed 2 years ago by jow

  • Resolution set to too_vague
  • Status changed from new to closed

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