Ubuntu
linux package

BUG: scheduling while atomic: swapper/0/0x10010000

Bug #440385 reported by wesam
416
This bug affects 90 people
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

BUG: scheduling while atomic: swapper/0/0x10010000

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: SB [HDA ATI SB], device 0: ALC272 Analog [ALC272 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: wesam 1856 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SB'/'HDA ATI SB at 0xf0500000 irq 16'
   Mixer name : 'Realtek ALC272'
   Components : 'HDA:10ec0272,1025028c,00100001'
   Controls : 14
   Simple ctrls : 9
Date: Fri Oct 2 13:30:51 2009
DistroRelease: Ubuntu 9.10
Failure: oops
MachineType: Gateway LT31
Package: linux-image-2.6.31-11-generic 2.6.31-11.36
ProcCmdLine: root=UUID=DA5E22945E226989 loop=/hostname/disks/root.disk ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-11.36-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-11-generic N/A
 linux-firmware 1.19
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
Tags: kernel-oops
Title: BUG: scheduling while atomic: swapper/0/0x10010000
Uname: Linux 2.6.31-11-generic i686
WpaSupplicantLog:

dmi.bios.date: 06/18/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: v1.3201
dmi.board.name: SJM11-YK
dmi.board.vendor: Gateway
dmi.board.version: Not Applicable
dmi.chassis.type: 10
dmi.chassis.vendor: Gateway
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvrv1.3201:bd06/18/2009:svnGateway:pnLT31:pvrNotApplicable:rvnGateway:rnSJM11-YK:rvrNotApplicable:cvnGateway:ct10:cvrN/A:
dmi.product.name: LT31
dmi.product.version: Not Applicable
dmi.sys.vendor: Gateway

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Revision history for this message
wesam (wesam-sabban) wrote :
Revision history for this message
Tomasz Czapiewski (xeros) wrote :

OT: Konqueror is not working properly with launchpad - I had problems with bug reporting and I had to use Arora for it.

Revision history for this message
Tomasz Czapiewski (xeros) wrote :

For me this bug is reproductable by using this laptop hardware switch (wireless on/off).

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Josh Simmons (simmons-44) wrote :

I can second that, although more specifically I get the bug when reconnection occurs after cycling the wireless hardware switch.

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Luke Faraone (lfaraone) wrote :

Are you all on 2.6.31-11?

I'm on 2.6.31-14, and I can no longer reproduce it.

Revision history for this message
Josh Simmons (simmons-44) wrote :

I'm running 2.6.31-14 x86_64. I still see the bug.

Revision history for this message
Tomasz Czapiewski (xeros) wrote :
Download full text (9.1 KiB)

The same with linux-image_2.6.31.14.27_amd64, but this time apport didn't come up.

Logs from dmesg after switching wireless on (on Dell Latitude D830):
[ 928.732371] BUG: scheduling while atomic: swapper/0/0x10010000
[ 928.732380] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 binfmt_misc ppdev kvm_intel kvm snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy arc4 snd_seq_oss snd_seq_midi ecb snd_rawmidi snd_seq_midi_event iwl3945 snd_seq iwlcore pcmcia snd_timer joydev snd_seq_device coretemp mac80211 yenta_socket led_class snd rsrc_nonstatic psmouse dell_wmi iptable_filter soundcore pcmcia_core nvidia(P) ip_tables snd_page_alloc lp cfg80211 dell_laptop x_tables serio_raw parport dcdbas usbhid ohci1394 ieee1394 tg3 video output intel_agp
[ 928.732495] CPU 1:
[ 928.732499] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 binfmt_misc ppdev kvm_intel kvm snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy arc4 snd_seq_oss snd_seq_midi ecb snd_rawmidi snd_seq_midi_event iwl3945 snd_seq iwlcore pcmcia snd_timer joydev snd_seq_device coretemp mac80211 yenta_socket led_class snd rsrc_nonstatic psmouse dell_wmi iptable_filter soundcore pcmcia_core nvidia(P) ip_tables snd_page_alloc lp cfg80211 dell_laptop x_tables serio_raw parport dcdbas usbhid ohci1394 ieee1394 tg3 video output intel_agp
[ 928.732797] Pid: 0, comm: swapper Tainted: P 2.6.31-14-generic #48-Ubuntu Latitude D830
[ 928.732804] RIP: 0010:[<ffffffff8104f13e>] [<ffffffff8104f13e>] finish_task_switch+0x6e/0x120
[ 928.732821] RSP: 0018:ffff88007db9fe28 EFLAGS: 00000202
[ 928.732827] RAX: 0000000000011700 RBX: ffff88007db9fe68 RCX: ffff88007a804410
[ 928.732833] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff880001a27880
[ 928.732838] RBP: ffffffff81012a0e R08: ffff88007db9e000 R09: 0000000000000000
[ 928.732844] R10: 0000000000000001 R11: 0000000000000000 R1...

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arjun (ontont) wrote :

this error comes after switching on the wireless switch on my dell ins1420.

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Anirudh Saligram (anirudh-saligram) wrote :

exactly...this bug comes after switching on the wireless switch on my Dell Inspiron 1526.
It also tells me that your harddisk is failing.
Please help me.
I also run a vista home premium

Revision history for this message
Ramon (ramon-nogueira) wrote :

This bug happens when I activate wireless on Dell Vostro 1520. Wireless also less reliable that it was on 9.04 but does work. I have to manually toggle the wireless switch every time I switch on the computer though.

Revision history for this message
Raeff (raeff) wrote :

Same for Dell Latitude E6400 while toggling the wireless switch.

Revision history for this message
kylea (kylea) wrote :
Download full text (5.5 KiB)

2.6.31-17-generic #54-Ubuntu SMP Thu Dec 10 17:01:44 UTC 2009 x86_64 GNU/Linux
------------------
Description: Ubuntu 9.10
Release: 9.10

Dell Latitude E6500

Getting same behaviour. The PC cannot decide if the Wireless switch is off or on. Sometimes boots fine, other times the wireless is on and the bluetooth is off and then reversed. If I switch on and off repeatedly PC sometimes figures it out and sets both devices to the correct state.

Bear in mind that the BIOS settings are to disable the wireless switch.

[ 601.917804] Pid: 0, comm: swapper Tainted: P 2.6.31-17-generic #54-Ubuntu Latitude E6500
[ 601.917810] RIP: 0010:[<ffffffff812d850d>] [<ffffffff812d850d>] acpi_idle_enter_bm+0x28b/0x2bf
[ 601.917825] RSP: 0018:ffff88011baa7e98 EFLAGS: 00000213
[ 601.917831] RAX: 00000000000103f0 RBX: ffff88011baa7ee8 RCX: 0000000000000000
[ 601.917837] RDX: ffff88002803d000 RSI: 0000008c24daad55 RDI: ffff880028053240
[ 601.917843] RBP: ffffffff81012a13 R08: ffffffffff1f54da R09: 0000000000000000
[ 601.917849] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88011baa7e10
[ 601.917855] R13: 00000000000041ff R14: 0000000000001270 R15: ffff88011bb5d000
[ 601.917861] FS: 0000000000000000(0000) GS:ffff88002803d000(0000) knlGS:0000000000000000
[ 601.917868] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[ 601.917873] CR2: 00007fc72586c000 CR3: 00000000d2908000 CR4: 00000000000406e0
[ 601.917879] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 601.917885] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 601.917889] Call Trace:
[ 601.917898] [<ffffffff812d8506>] ? acpi_idle_enter_bm+0x284/0x2bf
[ 601.917908] [<ffffffff813fea9b>] ? cpuidle_idle_call+0x9b/0x100
[ 601.917917] [<ffffffff81010e12>] ? cpu_idle+0xb2/0x100
[ 601.917926] [<ffffffff81524236>] ? start_secondary+0xa9/0xab
[ 601.948068] Registered led device: iwl-phy0::radio
[ 601.948113] Registered led device: iwl-phy0::assoc
[ 601.948155] Registered led device: iwl-phy0::RX
[ 601.948193] Registered led device: iwl-phy0::TX
[ 601.981618] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 604.901120] wlan1: deauthenticating by local choice (reason=3)
[ 606.292653] usb 3-1: USB disconnect, address 18
[ 606.292662] usb 3-1.1: USB disconnect, address 19
[ 606.316571] Registered led device: iwl-phy0::radio
[ 606.316615] Registered led device: iwl-phy0::assoc
[ 606.316658] Registered led device: iwl-phy0::RX
[ 606.316696] Registered led device: iwl-phy0::TX
[ 606.361830] ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 606.372767] usb 3-1.2: USB disconnect, address 20
[ 606.372875] usb 3-1.3: USB disconnect, address 21
[ 610.932587] wlan1: deauthenticating by local choice (reason=3)
[ 611.402585] usb 3-1: new full speed USB device using uhci_hcd and address 22
[ 611.584536] usb 3-1: configuration #1 chosen from 1 choice
[ 611.587879] hub 3-1:1.0: USB hub found
[ 611.591265] hub 3-1:1.0: 3 ports detected
[ 611.872374] usb 3-1.1: new full speed USB device using uhci_hcd and address 23
[ 611.994393] usb 3-1.1: configuration #1 chosen from 1 choice
[ 612.001969] input: HID 413c:8157 as /devices/pc...

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description: updated
Revision history for this message
Devon G. (devongennuso) wrote :

I have to same issue after switching the wireless on/off switch...I second that

Revision history for this message
papukaija (papukaija) wrote :

This bug affects 61 people, but its status is still "new" ?! Therefore, I'm setting it to confirmed.

Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
david20063 (david20063) wrote :

I had this issue switch my wireless on/off on my Dell Inspiron 1545.

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