[FS#333] ath10k_pci: crash after ~10d uptime
LEDE Bugs
lede-bugs at lists.infradead.org
Mon Dec 12 04:23:13 PST 2016
A new Flyspray task has been opened. Details are below.
User who did this - Stijn Tintel (stintel)
Attached to Project - LEDE Project
Summary - ath10k_pci: crash after ~10d uptime
Task Type - Bug Report
Category - Base system
Status - New
Assigned To -
Operating System - All
Severity - Low
Priority - Medium
Reported Version - Trunk
Due in Version - Undecided
Due Date - Undecided
Details - After ~10 days of uptime, ath10k crashed and I could no longer associate.
Device: D-Link DAP-2695 rev A1
Running: LEDE r2370
Wireless config:
config wifi-device radio0
option type mac80211
option channel 100
option country BE
option txpower 20
option hwmode 11a
option path 'pci0000:00/0000:00:00.0'
option htmode VHT80
option disabled 0
config wifi-iface
option device 'radio0'
option ifname 'wlan0'
option encryption 'psk2'
option ieee80211d '1'
option ieee80211w '1'
option peerkey '1'
option rsn_preauth '1'
option network 'lan'
option mode 'ap'
option ssid 'xxxxxxxx'
option key 'XXXXXXXX'
config wifi-iface
option device 'radio0'
option ifname 'wlan2'
option encryption 'psk2'
option ieee80211d '1'
option ieee80211w '1'
option peerkey '1'
option rsn_preauth '0'
option network 'guest'
option mode 'ap'
option ssid 'Guests'
option key 'YYYYYYYY'
#option disassoc_low_ack '0'
config wifi-device radio1
option type mac80211
option channel 1
option country BE
option txpower 20
option hwmode 11g
option path 'platform/qca955x_wmac'
option htmode HT40
#option noscan 1
config wifi-iface
option device 'radio1'
option ifname 'wlan1'
option encryption 'psk2'
option ieee80211d '1'
option ieee80211w '1'
option peerkey '1'
option rsn_preauth '1'
option mode 'ap'
option network 'lan'
option ssid 'xxxxxxxx'
option key 'XXXXXXXX'
config wifi-iface
option device 'radio1'
option ifname 'wlan3'
option encryption 'psk2'
option ieee80211d '1'
option ieee80211w '1'
option peerkey '1'
option rsn_preauth '0'
option network 'guest'
option mode 'ap'
option ssid 'Guests'
option key 'YYYYYYYY'
#option disassoc_low_ack '0'
Kernel log:
[920549.560152] ath10k_pci 0000:00:00.0: failed to delete peer c0:ee:fb:4a:18:b7 for vdev 0: -145
[920549.568951] ath10k_pci 0000:00:00.0: found sta peer c0:ee:fb:4a:18:b7 (ptr 8d43f600 id 95) entry on vdev 0 after it was supposedly removed
[920549.581722] ------------[ cut here ]------------
[920549.586618] WARNING: CPU: 0 PID: 1431 at compat-wireless-2016-10-08/net/mac80211/sta_info.c:964 sta_set_sinfo+0x92c/0x9e0 [mac80211]()
[920549.598968] Modules linked in: ath9k ath9k_common crc_ccitt ath9k_hw act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_hfsc sch_ingress ath10k_pci ath10k_core ath mac80211 cfg80211 compat gpio_button_hotplug
[920549.620582] CPU: 0 PID: 1431 Comm: hostapd Not tainted 4.4.35 #0
[920549.626772] Stack : 803c2d64 00000000 00000001 80420000 8fe26580 8040acc3 803a4424 00000597
[920549.626772] 8047379c 8ff8d000 00000000 77415e94 00000000 800a7198 803a9a90 80400000
[920549.626772] 00000003 8ff8d000 803a7e9c 8e5f3b2c 00000000 800a5114 80400000 00000000
[920549.626772] 00000001 801f3100 00000000 00000000 00000000 00000000 00000000 00000000
[920549.626772] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[920549.626772] ...
[920549.663219] Call Trace:
[920549.665810] [] show_stack+0x50/0x84
[920549.670323] [] warn_slowpath_common+0xa0/0xd0
[920549.675724] [] warn_slowpath_null+0x18/0x24
[920549.680994] [] sta_set_sinfo+0x92c/0x9e0 [mac80211]
[920549.686990] [] __sta_info_destroy+0x30/0x48 [mac80211]
[920549.693222] [] sta_info_destroy_addr_bss+0x38/0x60 [mac80211]
[920549.700118] [] cfg80211_check_station_change+0xed8/0x1390 [cfg80211]
[920549.707564]
[920549.709166] ---[ end trace e15a227055dd36c2 ]---
[920866.693883] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer b0:df:3a:12:79:80: -145
[920866.703088] wlan0: failed to remove key (0, b0:df:3a:12:79:80) from hardware (-145)
[920866.719519] ath10k_pci 0000:00:00.0: cipher 0 is not supported
[920866.725602] ath10k_pci 0000:00:00.0: failed to remove peer wep key 0: -122
[920866.732670] ath10k_pci 0000:00:00.0: failed to clear all peer wep keys for vdev 0: -122
[920866.740901] ath10k_pci 0000:00:00.0: failed to disassociate station: b0:df:3a:12:79:80 vdev 0: -122
[920866.750169] ------------[ cut here ]------------
[920866.755066] WARNING: CPU: 0 PID: 1431 at compat-wireless-2016-10-08/net/mac80211/sta_info.c:956 sta_set_sinfo+0x8d8/0x9e0 [mac80211]()
[920866.767421] Modules linked in: ath9k ath9k_common crc_ccitt ath9k_hw act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_route cls_fw sch_hfsc sch_ingress ath10k_pci ath10k_core ath mac80211 cfg80211 compat gpio_button_hotplug
[920866.789044] CPU: 0 PID: 1431 Comm: hostapd Tainted: G W 4.4.35 #0
[920866.796465] Stack : 803c2d64 00000000 00000001 80420000 8fe26580 8040acc3 803a4424 00000597
[920866.796465] 8047379c 8ff8d000 00000000 77415e94 00000000 800a7198 803a9a90 80400000
[920866.796465] 00000003 8ff8d000 803a7e9c 8e5f3b2c 00000000 800a5114 00000000 00000000
[920866.796465] 80409dd0 801f3100 00000000 00000000 00000000 00000000 00000000 00000000
[920866.796465] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[920866.796465] ...
[920866.832912] Call Trace:
[920866.835502] [] show_stack+0x50/0x84
[920866.840016] [] warn_slowpath_common+0xa0/0xd0
[920866.845417] [] warn_slowpath_null+0x18/0x24
[920866.850691] [] sta_set_sinfo+0x8d8/0x9e0 [mac80211]
[920866.856685] [] __sta_info_destroy+0x30/0x48 [mac80211]
[920866.862914] [] sta_info_destroy_addr_bss+0x38/0x60 [mac80211]
[920866.869817] [] cfg80211_check_station_change+0xed8/0x1390 [cfg80211]
[920866.877266]
[920866.878867] ---[ end trace e15a227055dd36c3 ]---
[920869.873901] ath10k_pci 0000:00:00.0: failed to delete peer b0:df:3a:12:79:80 for vdev 0: -11
[920869.882572] ath10k_pci 0000:00:00.0: found sta peer b0:df:3a:12:79:80 (ptr 8f3f3000 id 243) entry on vdev 0 after it was supposedly removed
[920872.893898] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 0: -11
[920875.893871] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 0: -11
[920878.913873] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 0: -11
[920881.913852] ath10k_pci 0000:00:00.0: failed to set protection mode 0 on vdev 0: -11
[920884.913828] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 0: -11
[920887.923826] ath10k_pci 0000:00:00.0: failed to set beacon mode for vdev 1: -11
[920890.923830] ath10k_pci 0000:00:00.0: failed to set dtim period for vdev 1: -11
[920893.933787] ath10k_pci 0000:00:00.0: failed to recalculate rts/cts prot for vdev 1: -11
[920896.933770] ath10k_pci 0000:00:00.0: failed to set protection mode 0 on vdev 1: -11
[920899.933771] ath10k_pci 0000:00:00.0: failed to set preamble for vdev 1: -11
Kernel log after running "wifi" in the crashed state:
[921144.042842] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer 9c:d6:43:29:cc:18: -11
[921144.051948] wlan0: failed to remove key (2, ff:ff:ff:ff:ff:ff) from hardware (-11)
[921147.052846] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer 9c:d6:43:29:cc:18: -11
[921147.061984] wlan0: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-11)
[921150.082845] ath10k_pci 0000:00:00.0: failed to install key for vdev 1 peer 9e:d6:43:29:cc:18: -11
[921150.092017] wlan2: failed to remove key (2, ff:ff:ff:ff:ff:ff) from hardware (-11)
[921153.092796] ath10k_pci 0000:00:00.0: failed to install key for vdev 1 peer 9e:d6:43:29:cc:18: -11
[921153.101928] wlan2: failed to set key (2, ff:ff:ff:ff:ff:ff) to hardware (-11)
[932082.286927] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
[932390.335807] ath10k_pci 0000:00:00.0: failed to send pdev bss chan info request
[932607.674665] ath10k_pci 0000:00:00.0: failed to down vdev_id 1: -11
[932610.674753] ath10k_pci 0000:00:00.0: failed to stop WMI vdev 1: -11
[932610.682338] ath10k_pci 0000:00:00.0: failed to stop vdev 1: -11
[932613.684666] ath10k_pci 0000:00:00.0: failed to install key for vdev 1 peer 9e:d6:43:29:cc:18: -11
[932613.694955] wlan2: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-11)
[932616.694882] ath10k_pci 0000:00:00.0: failed to submit AP/IBSS self-peer removal on vdev 1: -11
[932619.694635] ath10k_pci 0000:00:00.0: failed to delete WMI vdev 1: -11
[932622.694758] ath10k_pci 0000:00:00.0: failed to remove AP self-peer on vdev 1: -145
[932622.704039] ath10k_pci 0000:00:00.0: found vif peer 9e:d6:43:29:cc:18 entry on vdev 1 after it was supposedly removed
[932622.715667] ath10k_pci 0000:00:00.0: removing stale peer 9e:d6:43:29:cc:18 from vdev_id 1
[932622.724455] br-guest: port 3(wlan2) entered disabled state
[932622.796620] device wlan2 left promiscuous mode
[932622.802446] br-guest: port 3(wlan2) entered disabled state
[932622.856835] br-guest: port 2(wlan3) entered disabled state
[932622.885493] device wlan3 left promiscuous mode
[932622.891306] br-guest: port 2(wlan3) entered disabled state
[932622.935955] device wlan0 left promiscuous mode
[932622.940833] br-lan: port 2(wlan0) entered disabled state
[932622.976382] device wlan1 left promiscuous mode
[932622.981149] br-lan: port 3(wlan1) entered disabled state
[932626.004584] ath10k_pci 0000:00:00.0: failed to down vdev_id 0: -11
[932629.004572] ath10k_pci 0000:00:00.0: failed to stop WMI vdev 0: -11
[932629.011031] ath10k_pci 0000:00:00.0: failed to stop vdev 0: -11
[932634.014537] ath10k_pci 0000:00:00.0: failed to flush transmit queue (skip 0 ar-state 1): 0
[932637.034556] ath10k_pci 0000:00:00.0: failed to install key for vdev 0 peer 9c:d6:43:29:cc:18: -11
[932637.043707] wlan0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-11)
[932640.044532] ath10k_pci 0000:00:00.0: failed to submit AP/IBSS self-peer removal on vdev 0: -11
[932643.044507] ath10k_pci 0000:00:00.0: failed to delete WMI vdev 0: -11
[932646.044501] ath10k_pci 0000:00:00.0: failed to remove AP self-peer on vdev 0: -145
[932646.052277] ath10k_pci 0000:00:00.0: found vif peer 9c:d6:43:29:cc:18 entry on vdev 0 after it was supposedly removed
[932646.063205] ath10k_pci 0000:00:00.0: removing stale peer 9c:d6:43:29:cc:18 from vdev_id 0
[932652.064468] ath10k_pci 0000:00:00.0: could not suspend target (-11)
[932653.410146] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[932654.710106] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[932654.716877] device wlan1 entered promiscuous mode
[932654.755523] device wlan0 entered promiscuous mode
[932655.397455] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[932655.404141] br-lan: port 3(wlan0) entered forwarding state
[932655.409904] br-lan: port 3(wlan0) entered forwarding state
[932655.426138] device wlan2 entered promiscuous mode
[932655.445231] IPv6: ADDRCONF(NETDEV_UP): wlan2: link is not ready
[932655.451454] br-guest: port 2(wlan2) entered forwarding state
[932655.457370] br-guest: port 2(wlan2) entered forwarding state
[932655.714483] br-guest: port 2(wlan2) entered disabled state
[932655.842761] IPv6: ADDRCONF(NETDEV_CHANGE): wlan2: link becomes ready
[932655.849460] br-guest: port 2(wlan2) entered forwarding state
[932655.855380] br-guest: port 2(wlan2) entered forwarding state
[932656.428869] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[932656.435563] br-lan: port 2(wlan1) entered forwarding state
[932656.441274] br-lan: port 2(wlan1) entered forwarding state
[932656.466101] device wlan3 entered promiscuous mode
[932656.477745] IPv6: ADDRCONF(NETDEV_UP): wlan3: link is not ready
[932656.483865] br-guest: port 3(wlan3) entered forwarding state
[932656.489791] br-guest: port 3(wlan3) entered forwarding state
[932656.714486] br-guest: port 3(wlan3) entered disabled state
[932656.869320] IPv6: ADDRCONF(NETDEV_CHANGE): wlan3: link becomes ready
[932656.876022] br-guest: port 3(wlan3) entered forwarding state
[932656.881921] br-guest: port 3(wlan3) entered forwarding state
[932657.404425] br-lan: port 3(wlan0) entered forwarding state
[932657.854498] br-guest: port 2(wlan2) entered forwarding state
[932658.434436] br-lan: port 2(wlan1) entered forwarding state
[932658.874432] br-guest: port 3(wlan3) entered forwarding state
[932680.425787] br-guest: port 3(wlan3) entered disabled state
[932680.442596] device wlan3 left promiscuous mode
[932680.447279] br-guest: port 3(wlan3) entered disabled state
[932680.467863] br-guest: port 2(wlan2) entered disabled state
[932680.485729] device wlan2 left promiscuous mode
[932680.490436] br-guest: port 2(wlan2) entered disabled state
[932680.505002] device wlan1 left promiscuous mode
[932680.509700] br-lan: port 2(wlan1) entered disabled state
[932680.523775] device wlan0 left promiscuous mode
[932680.528530] br-lan: port 3(wlan0) entered disabled state
[932683.130864] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[932683.169412] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[932683.183967] device wlan0 entered promiscuous mode
[932683.197266] device wlan1 entered promiscuous mode
[932683.813544] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[932683.820249] br-lan: port 2(wlan0) entered forwarding state
[932683.826004] br-lan: port 2(wlan0) entered forwarding state
[932683.841229] device wlan2 entered promiscuous mode
[932683.857367] IPv6: ADDRCONF(NETDEV_UP): wlan2: link is not ready
[932683.863484] br-guest: port 2(wlan2) entered forwarding state
[932683.869386] br-guest: port 2(wlan2) entered forwarding state
[932684.174365] br-guest: port 2(wlan2) entered disabled state
[932684.265577] IPv6: ADDRCONF(NETDEV_CHANGE): wlan2: link becomes ready
[932684.272265] br-guest: port 2(wlan2) entered forwarding state
[932684.278193] br-guest: port 2(wlan2) entered forwarding state
[932684.868399] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[932684.875079] br-lan: port 3(wlan1) entered forwarding state
[932684.880820] br-lan: port 3(wlan1) entered forwarding state
[932684.905988] device wlan3 entered promiscuous mode
[932684.912111] IPv6: ADDRCONF(NETDEV_UP): wlan3: link is not ready
[932684.918275] br-guest: port 3(wlan3) entered forwarding state
[932684.924142] br-guest: port 3(wlan3) entered forwarding state
[932685.174351] br-guest: port 3(wlan3) entered disabled state
[932685.305978] IPv6: ADDRCONF(NETDEV_CHANGE): wlan3: link becomes ready
[932685.312646] br-guest: port 3(wlan3) entered forwarding state
[932685.318582] br-guest: port 3(wlan3) entered forwarding state
[932685.824311] br-lan: port 2(wlan0) entered forwarding state
[932686.274310] br-guest: port 2(wlan2) entered forwarding state
[932686.874321] br-lan: port 3(wlan1) entered forwarding state
[932687.314318] br-guest: port 3(wlan3) entered forwarding state
After running wifi, I am able to connect again.
More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=333
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