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WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip 0x7b/0xa0()

Bug #566199 reported by Francis WONG on 2010-04-18

This bug report is a duplicate of: Bug #561125: 168c:002b WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x61/0x90() [ath9k]. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Confirmed	Undecided	Unassigned

Bug Description

twice a day
here is an estract of syslog:
"Apr 18 21:55:58 ACER77 kernel: [10604.257692] WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x7b/0xa0()
Apr 18 21:55:58 ACER77 kernel: [10604.257697] Hardware name: Aspire 7740
Apr 18 21:55:58 ACER77 kernel: [10604.257701] Modules linked in: ipt_MASQUERADE xt_DSCP cryptd aes_x86_64 aes_generic binfmt_misc ppdev snd_hda_codec_atihdmi snd_hda_codec_realtek ipt_REJECT ipt_LOG xt_limit xt_tcpudp ipt_addrtype xt_state snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm ip6table_filter snd_seq_dummy ip6_tables snd_seq_oss nf_nat_irc nf_conntrack_irc snd_seq_midi nf_nat_ftp snd_rawmidi nf_conntrack_ftp snd_seq_midi_event arc4 snd_seq iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 iptable_mangle iptable_filter ip_tables fbcon tileblit font bitblit softcursor uvcvideo videodev v4l1_compat x_tables ath9k psmouse fglrx(P) vga16fb snd_timer v4l2_compat_ioctl32 snd_seq_device hid_quanta snd mac80211 vgastate ath joydev serio_raw cfg80211 led_class soundcore snd_page_alloc intel_agp video output lp parport usbhid hid tg3 ahci
Apr 18 21:55:58 ACER77 kernel: [10604.257812] Pid: 908, comm: phy0 Tainted: P 2.6.32-21-generic #32-Ubuntu
Apr 18 21:55:58 ACER77 kernel: [10604.257817] Call Trace:
Apr 18 21:55:58 ACER77 kernel: [10604.257829] [<ffffffff81066d0b>] warn_slowpath_common+0x7b/0xc0
Apr 18 21:55:58 ACER77 kernel: [10604.257836] [<ffffffff81066d64>] warn_slowpath_null+0x14/0x20
Apr 18 21:55:58 ACER77 kernel: [10604.257842] [<ffffffff8106de4b>] local_bh_enable_ip+0x7b/0xa0
Apr 18 21:55:58 ACER77 kernel: [10604.257852] [<ffffffff81540e69>] _spin_unlock_bh+0x19/0x20
Apr 18 21:55:58 ACER77 kernel: [10604.257872] [<ffffffffa0423955>] ath_tx_node_cleanup+0x185/0x1b0 [ath9k]
Apr 18 21:55:58 ACER77 kernel: [10604.257883] [<ffffffff81080f2f>] ? queue_work+0x1f/0x30
Apr 18 21:55:58 ACER77 kernel: [10604.257900] [<ffffffffa041dd77>] ath9k_sta_notify+0x57/0xb0 [ath9k]
Apr 18 21:55:58 ACER77 kernel: [10604.257917] [<ffffffffa00f089c>] __sta_info_unlink+0x15c/0x1f0 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.257933] [<ffffffffa00f096d>] sta_info_unlink+0x3d/0x60 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.257951] [<ffffffffa00f8e96>] ieee80211_set_disassoc+0x1b6/0x220 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.257969] [<ffffffffa00fa9a0>] ? ieee80211_sta_work+0x0/0x510 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.257987] [<ffffffffa00fae75>] ieee80211_sta_work+0x4d5/0x510 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.258005] [<ffffffffa00fa9a0>] ? ieee80211_sta_work+0x0/0x510 [mac80211]
Apr 18 21:55:58 ACER77 kernel: [10604.258012] [<ffffffff81080777>] run_workqueue+0xc7/0x1a0
Apr 18 21:55:58 ACER77 kernel: [10604.258020] [<ffffffff810808f3>] worker_thread+0xa3/0x110
Apr 18 21:55:58 ACER77 kernel: [10604.258028] [<ffffffff81085320>] ? autoremove_wake_function+0x0/0x40
Apr 18 21:55:58 ACER77 kernel: [10604.258035] [<ffffffff81080850>] ? worker_thread+0x0/0x110
Apr 18 21:55:58 ACER77 kernel: [10604.258041] [<ffffffff81084fa6>] kthread+0x96/0xa0
Apr 18 21:55:58 ACER77 kernel: [10604.258049] [<ffffffff810141ea>] child_rip+0xa/0x20
Apr 18 21:55:58 ACER77 kernel: [10604.258056] [<ffffffff81084f10>] ? kthread+0x0/0xa0
Apr 18 21:55:58 ACER77 kernel: [10604.258061] [<ffffffff810141e0>] ? child_rip+0x0/0x20
Apr 18 21:55:58 ACER77 kernel: [10604.258066] ---[ end trace 2c3abf518937bcaf ]---
Apr 18 21:55:58 ACER77 wpa_supplicant[1302]: CTRL-EVENT-DISCONNECTED - Disconnect event - remove keys
Apr 18 21:55:58 ACER77 NetworkManager: <info> (wlan0): supplicant connection state: completed -> disconnected
Apr 18 21:55:58 ACER77 NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning
Apr 18 21:55:59 ACER77 wpa_supplicant[1302]: WPS-AP-AVAILABLE
Apr 18 21:56:14 ACER77 wpa_supplicant[1302]: last message repeated 2 times
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): device state change: 8 -> 3 (reason 11)
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): deactivating device (reason: 11).
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): canceled DHCP transaction, dhcp client pid 1971
Apr 18 21:56:14 ACER77 NetworkManager: <WARN> check_one_route(): (wlan0) error -34 returned from rtnl_route_del(): Sucess#012
Apr 18 21:56:14 ACER77 avahi-daemon[1180]: Withdrawing address record for 192.168.1.251 on wlan0.
Apr 18 21:56:14 ACER77 avahi-daemon[1180]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.251.
Apr 18 21:56:14 ACER77 avahi-daemon[1180]: Interface wlan0.IPv4 no longer relevant for mDNS.
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) starting connection 'Auto BASTION1'
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): device state change: 3 -> 4 (reason 0)
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): supplicant connection state: scanning -> disconnected
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Apr 18 21:56:14 ACER77 NetworkManager: <info> (wlan0): device state change: 4 -> 5 (reason 0)
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0/wireless): connection 'Auto BASTION1' has security, and secrets exist. No new secrets needed.
Apr 18 21:56:14 ACER77 NetworkManager: <info> Config: added 'ssid' value 'BASTION1'
Apr 18 21:56:14 ACER77 NetworkManager: <info> Config: added 'scan_ssid' value '1'
Apr 18 21:56:14 ACER77 NetworkManager: <info> Config: added 'key_mgmt' value 'WPA-PSK'
Apr 18 21:56:14 ACER77 NetworkManager: <info> Config: added 'psk' value '<omitted>'
Apr 18 21:56:14 ACER77 NetworkManager: nm_setting_802_1x_get_pkcs11_engine_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Apr 18 21:56:14 ACER77 NetworkManager: nm_setting_802_1x_get_pkcs11_module_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Apr 18 21:56:14 ACER77 NetworkManager: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Apr 18 21:56:14 ACER77 NetworkManager: <info> Config: set interface ap_scan to 1
Apr 18 21:56:14 ACER77 nm-dispatcher.action: Script '/etc/NetworkManager/dispatcher.d/01ifupdown' exited with error status 1.
Apr 18 21:56:16 ACER77 NetworkManager: <info> (wlan0): supplicant connection state: disconnected -> scanning
Apr 18 21:56:18 ACER77 wpa_supplicant[1302]: WPS-AP-AVAILABLE
Apr 18 21:57:14 ACER77 wpa_supplicant[1302]: last message repeated 8 times"

ProblemType: KernelOops
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-21-generic 2.6.32-21.32
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: HDA Generic [HDA Generic]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: fw 1864 F.... pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0600000 irq 22'
   Mixer name : 'Realtek ID 670'
   Components : 'HDA:10ec0670,10250347,00100002 HDA:11c11040,11c10001,00100200'
   Controls : 4
   Simple ctrls : 3
Card1.Amixer.info:
Card hw:1 'Generic'/'HD-Audio Generic at 0xcfedc000 irq 17'
   Mixer name : 'ATI R6xx HDMI'
   Components : 'HDA:1002aa01,00aa0100,00100200'
   Controls : 4
   Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [off]
Date: Sun Apr 18 21:56:03 2010
Failure: oops
Frequency: Once a day.
HibernationDevice: RESUME=UUID=f4a7a898-7f5b-4118-a6df-9f96b7c46dbb
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100411)
MachineType: Acer Aspire 7740
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-21-generic root=UUID=cf21a2b0-8852-4379-ac5e-4dddb24d7da6 ro quiet splash
RelatedPackageVersions: linux-firmware 1.34
RfKill:
0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Title: WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x7b/0xa0()
dmi.bios.date: 12/25/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.15
dmi.board.name: Aspire 7740
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Rev
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrV1.15:bd12/25/2009:svnAcer:pnAspire7740:pvrRev:rvnAcer:rnAspire7740:rvrRev:cvnAcer:ct10:cvrRev:
dmi.product.name: Aspire 7740
dmi.product.version: Rev
dmi.sys.vendor: Acer

Tags:

Revision history for this message

Francis WONG (francis.wong) wrote on 2010-04-18:

AlsaDevices.txt Edit (643 bytes, text/plain; charset="utf-8")
AplayDevices.txt Edit (266 bytes, text/plain; charset="utf-8")
BootDmesg.txt Edit (49.6 KiB, text/plain; charset="utf-8")
Card0.Amixer.values.txt Edit (689 bytes, text/plain; charset="utf-8")
Card0.Codecs.codec.0.txt Edit (10.3 KiB, text/plain; charset="utf-8")
Card0.Codecs.codec.1.txt Edit (141 bytes, text/plain; charset="utf-8")
Card1.Codecs.codec.0.txt Edit (761 bytes, text/plain; charset="utf-8")
CurrentDmesg.txt Edit (29.1 KiB, text/plain; charset="utf-8")
Dependencies.txt Edit (1.3 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (557 bytes, text/plain; charset="utf-8")
Lspci.txt Edit (24.3 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (435 bytes, text/plain; charset="utf-8")
OopsText.txt Edit (2.2 KiB, text/plain; charset="utf-8")
PciMultimedia.txt Edit (3.3 KiB, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (3.2 KiB, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (2.2 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (4.3 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (126.1 KiB, text/plain; charset="utf-8")
UdevLog.txt Edit (279.3 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (775.9 KiB, text/plain; charset="utf-8")

Revision history for this message

Gabe Gorelick (gabegorelick) wrote on 2010-04-18:

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 561125, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.

Changed in linux (Ubuntu):
status:	New → Confirmed

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