*** This bug is a duplicate of bug 624701 ***
https://bugs.launchpad.net/bugs/624701
I left it idle overnight and same problem (last part of dmesg):
[ 0.422362] NET: Registered protocol family 10
[ 0.422644] lo: Disabled Privacy Extensions
[ 0.422804] NET: Registered protocol family 17
[ 0.423858] PM: Resume from disk failed.
[ 0.423881] registered taskstats version 1
[ 0.424061] Magic number: 10:815:780
[ 0.424165] rtc_cmos 00:03: setting system clock to 2010-09-20
10:46:56 UTC (
1284979616)
[ 0.424168] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 0.424169] EDD information not available.
[ 0.443043] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/se
rio0/input/input2
[ 0.494096] Freeing initrd memory: 10744k freed
[ 0.571666] ata1.00: ATA-7: SAMSUNG HD103UJ, 1AA01113, max UDMA7
[ 0.571671] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 0.590253] ata2.01: ATAPI: HL-DT-ST DVDRAM GMA-4020B, A108, max UDMA/66
[ 0.590501] ata1.00: configured for UDMA/133
[ 0.590709] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HD103UJ
1AA0 PQ : 0 ANSI: 5
[ 0.590895] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks:
(1.00 TB/93 1 GiB)
[ 0.590965] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 0.590973] sd 0:0:0:0: [sda] Write Protect is off
[ 0.590976] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.590996] sd 0:0:0:0: [sda] Write cache: enabled, read cache:
enabled, does n't
support DPO or FUA
[ 0.591174] sda: sda1 sda2 < sda5 >
[ 0.629925] sd 0:0:0:0: [sda] Attached SCSI disk
[ 0.630311] ata2.01: configured for UDMA/66
[ 0.636449] scsi 1:0:1:0: CD-ROM HL-DT-ST DVDRAM GMA-4020B
A108 PQ : 0 ANSI: 5
[ 0.650954] sr0: scsi3-mmc drive: 13x/32x writer dvd-ram cd/rw
xa/form2 cdda tray
[ 0.650959] Uniform CD-ROM driver Revision: 3.20
[ 0.651065] sr 1:0:1:0: Attached scsi CD-ROM sr0
[ 0.651119] sr 1:0:1:0: Attached scsi generic sg1 type 5
[ 0.651195] Freeing unused kernel memory: 908k freed
[ 0.651573] Write protecting the kernel read-only data: 10240k
[ 0.651717] Freeing unused kernel memory: 416k freed
[ 0.651966] Freeing unused kernel memory: 1644k freed
[ 0.664719] udev[78]: starting version 162
[ 0.731733] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 0.731759] r8169 0000:03:00.0: PCI INT A -> GSI 19 (level, low) ->
IRQ 19
[ 0.731802] r8169 0000:03:00.0: setting latency timer to 64
[ 0.731857] alloc irq_desc for 43 on node -1
[ 0.731859] alloc kstat_irqs on node -1
[ 0.731873] r8169 0000:03:00.0: irq 43 for MSI/MSI-X
[ 0.739553] r8169 0000:03:00.0: eth0: RTL8168b/8111b at
0xffffc900001fc000,
0
0:16:e6:36:38:36, XID 18000000 IRQ 43
[ 0.751995] Floppy drive(s): fd0 is 1.44M
[ 0.774086] FDC 0 is a post-1991 82077
[ 0.957107] EXT4-fs (sda1): INFO: recovery required on readonly
filesystem
[ 0.957111] EXT4-fs (sda1): write access will be enabled during recovery
[ 1.092276] usb 4-1: new full speed USB device using uhci_hcd and
address 2
[ 1.550034] usb 5-2: new low speed USB device using uhci_hcd and
address 2
[ 1.720691] usbcore: registered new interface driver hiddev
[ 1.734335] input: HID 0430:0005 as
/devices/pci0000:00/0000:00:1d.3/usb5/5-2
/5-2:1.0/input/input3
[ 1.734404] generic-usb 0003:0430:0005.0001: input,hidraw0: USB HID
v1.00 Key board
[HID 0430:0005] on usb-0000:00:1d.3-2/input0
[ 1.734416] usbcore: registered new interface driver usbhid
[ 1.734418] usbhid: USB HID core driver
[ 1.825214] EXT4-fs (sda1): recovery complete
[ 1.825599] EXT4-fs (sda1): mounted filesystem with ordered data
mode. Opts: (null)
[ 9.363434] udev[357]: starting version 162
[ 9.429018] Adding 2993148k swap on /dev/sda5. Priority:-1 extents:1
across: 2993148k
[ 9.474980] lp: driver loaded but no devices found
[ 9.484061] intel_rng: FWH not detected
[ 9.504792] leds_ss4200: no LED devices found
[ 9.598742] parport_pc 00:08: reported by Plug and Play ACPI
[ 9.598787] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[ 9.611281] IR NEC protocol handler initialized
[ 9.629770] ppdev: user-space parallel port driver
[ 9.634377] IR RC5(x) protocol handler initialized
[ 9.634985] nvidia: module license 'NVIDIA' taints kernel.
[ 9.634988] Disabling lock debugging due to kernel taint
[ 9.636701] IR RC6 protocol handler initialized
[ 9.642829] Registered IR keymap rc-rc6-mce
[ 9.642926] input: Media Center Ed. eHome Infrared Remote Transceiver
(0471:0 815) as
/devices/virtual/rc/rc0/input4
[ 9.642984] rc0: Media Center Ed. eHome Infrared Remote Transceiver
(0471:081 5) as
/devices/virtual/rc/rc0
[ 9.643023] mceusb 4-1:1.0: Registered Philips eHome Infrared
Transceiver on usb4:2
[ 9.643061] usbcore: registered new interface driver mceusb
[ 9.681085] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 9.687862] HDA Intel 0000:01:00.1: PCI INT A -> GSI 16 (level, low)
-> IRQ 1 6
[ 9.687866] hda_intel: codec_mask forced to 0xf2
[ 9.687890] HDA Intel 0000:01:00.1: setting latency timer to 64
[ 9.703531] type=1400 audit(1284979625.771:2): apparmor="STATUS"
operation="p
rofile_load" name="/sbin/dhclient3" pid=566 comm="apparmor_parser"
[ 9.704074] type=1400 audit(1284979625.771:3): apparmor="STATUS"
operation="p
rofile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action"
pid=566 comm="
apparmor_parser"
[ 9.704366] type=1400 audit(1284979625.771:4): apparmor="STATUS"
operation="p
rofile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=566
comm="appar
mor_parser"
[ 9.705672] type=1400 audit(1284979625.771:5): apparmor="STATUS"
operation="p
rofile_load" name="/usr/sbin/ntpd" pid=664 comm="apparmor_parser"
[ 9.724290] lp0: using parport0 (interrupt-driven).
[ 9.731774] IR JVC protocol handler initialized
[ 9.733446] IR Sony protocol handler initialized
[ 9.736134] lirc_dev: IR Remote Control driver registered, major 250
[ 9.737623] rc rc0: lirc_dev: driver ir-lirc-codec (mceusb)
registered at min
or = 0
[ 9.737625] IR LIRC bridge handler initialized
[ 9.983964] input: ImExPS/2 Generic Explorer Mouse as
/devices/platform/i8042
/serio1/input/input5
[ 10.250917] type=1400 audit(1284979626.321:6): apparmor="STATUS"
operation="p
rofile_replace" name="/sbin/dhclient3" pid=773 comm="apparmor_parser"
[ 10.251458] type=1400 audit(1284979626.321:7): apparmor="STATUS"
operation="p
rofile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action"
pid=773 com
m="apparmor_parser"
[ 10.251752] type=1400 audit(1284979626.321:8): apparmor="STATUS"
operation="p
rofile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=773
comm="ap
parmor_parser"
[ 10.252879] type=1400 audit(1284979626.321:9): apparmor="STATUS"
operation="p
rofile_load" name="/usr/sbin/mysqld" pid=775 comm="apparmor_parser"
[ 10.254178] type=1400 audit(1284979626.321:10): apparmor="STATUS"
operation="
profile_replace" name="/usr/sbin/ntpd" pid=776 comm="apparmor_parser"
[ 10.255463] type=1400 audit(1284979626.321:11): apparmor="STATUS"
operation="
profile_load" name="/usr/sbin/tcpdump" pid=777 comm="apparmor_parser"
[ 10.350865] Registering the dns_resolver key type
[ 10.350875] Slow work thread pool: Starting up
[ 10.352347] Slow work thread pool: Ready
[ 10.353861] CIFS VFS: Error connecting to socket. Aborting operation
[ 10.353913] CIFS VFS: cifs_mount failed w/return code = -101
[ 10.363012] CIFS VFS: Error connecting to socket. Aborting operation
[ 10.363068] CIFS VFS: cifs_mount failed w/return code = -101
[ 10.452130] CIFS VFS: Error connecting to socket. Aborting operation
[ 10.452187] CIFS VFS: cifs_mount failed w/return code = -101
[ 10.471289] r8169 0000:03:00.0: eth0: link up
[ 10.471297] r8169 0000:03:00.0: eth0: link up
[ 11.022824] ata1.00: configured for UDMA/133
[ 11.022828] ata1: EH complete
[ 12.282937] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=0
[ 12.830058] hda-intel: azx_get_response timeout, switching to polling
mode: l ast
cmd=0x400f0000
[ 13.840033] hda-intel: Codec #4 probe error; disabling it...
[ 14.940031] hda-intel: Codec #5 probe error; disabling it...
[ 16.040044] hda-intel: Codec #6 probe error; disabling it...
[ 17.142529] hda-intel: Codec #7 probe error; disabling it...
[ 17.680541] nvidia 0000:01:00.0: PCI INT A -> GSI 16 (level, low) ->
IRQ 16
[ 17.680560] nvidia 0000:01:00.0: setting latency timer to 64
[ 17.680567] vgaarb: device changed decodes:
PCI:0000:01:00.0,olddecodes=io+me
m,decodes=none:owns=io+mem
[ 17.680879] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 256.53
Fri Aug 2 7
20:27:48 PDT 2010
[ 21.400007] eth0: no IPv6 routers present
[ 21.719754] HDMI hot plug event: Pin=5 Presence_Detect=1 ELD_Valid=0
[ 21.786499] HDMI hot plug event: Pin=5 Presence_Detect=1 ELD_Valid=1
[ 23.750031] HDMI: detected monitor SONY TV
[ 23.750035] at connection type HDMI
[ 23.750039] HDMI: available speakers: FL/FR
[ 23.750042] HDMI: supports coding type LPCM: channels = 2, rates =
44100 4800 0
88200, bits = 16 20
[ 23.750045] HDMI: supports coding type AC-3: channels = 6, rates =
44100 4800 0
88200, max bitrate = 640000
[ 25.692581] HDMI: detected monitor SONY TV
[ 25.692583] at connection type HDMI
[ 25.692588] HDMI: available speakers: FL/FR
[ 25.692593] HDMI: supports coding type LPCM: channels = 2, rates =
44100 4800 0
88200, bits = 16 20
[ 25.692598] HDMI: supports coding type AC-3: channels = 6, rates =
44100 4800 0
88200, max bitrate = 640000
[ 2102.042541] hub 4-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
[ 2102.042548] usb 4-1: USB disconnect, address 2
[ 2102.050115] BUG: unable to handle kernel NULL pointer dereference at
00000000 00000060
[ 2102.050125] IP: [<ffffffffa007d1b8>] store_protocols+0x188/0x3e0
[ir_core]
[ 2102.050139] PGD 1e542067 PUD 1e4f6067 PMD 0
[ 2102.050150] Oops: 0000 [#1] SMP
[ 2102.050157] last sysfs file: /sys/devices/virtual/rc/rc0/protocols
[ 2102.050163] CPU 0
[ 2102.050166] Modules linked in: snd_hda_codec_nvhdmi nls_cp437 cifs
nvidia(P)
ir_lirc_codec lirc_dev ir_sony_decoder snd_hda_intel snd_hda_codec
snd_hwdep snd _pcm
snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq ir_jvc_decoder
ir_rc6_d ecoder
ir_rc5_decoder snd_timer snd_seq_device ppdev rc_rc6_mce ir_nec_decoder
p arport_pc mceusb
snd ir_core led_class psmouse serio_raw soundcore
snd_page_allo c lp
parport intel_agp usbhid hid floppy r8169 mii
[ 2102.050257]
[ 2102.050263] Pid: 1948, comm: lirc Tainted: P
2.6.35-22-generic
#33 -Ubuntu 945P-S3 /
[ 2102.050267] RIP: 0010:[<ffffffffa007d1b8>] [<ffffffffa007d1b8>]
store_protoc
ols+0x188/0x3e0 [ir_core]
[ 2102.050277] RSP: 0018:ffff88003da01e48 EFLAGS: 00010202
[ 2102.050281] RAX: 0000000000000000 RBX: ffff880029c7e001 RCX:
0000000000000001
[ 2102.050286] RDX: ffff8800302358a0 RSI: ffffffffa007e254 RDI:
ffff880029c7e004
[ 2102.050290] RBP: ffff88003da01e88 R08: 0000000000000035 R09:
0000000000000035
[ 2102.050294] R10: 0000000000000001 R11: 0000000000000000 R12:
ffff88003d836000
[ 2102.050299] R13: 0000000000000001 R14: 0000000000000005 R15:
0000000000000000
[ 2102.050304] FS: 00007ff3b4ac4700(0000) GS:ffff880001e00000(0000)
knlGS:00000
00000000000
[ 2102.050308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2102.050313] CR2: 0000000000000060 CR3: 000000001e52a000 CR4:
00000000000006f0
[ 2102.050317] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[ 2102.050321] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[ 2102.050326] Process lirc (pid: 1948, threadinfo ffff88003da00000,
task ffff88
003ca15b80)
[ 2102.050330] Stack:
[ 2102.050333] ffff88003da01e78 0000000000000001 ffff88003e040ce0
ffff88003e040 ce0
[ 2102.050343] <0> ffff88003da01f48 ffff880029000280 ffffffff8164ac00
ffff88003d 836010
[ 2102.050355] <0> ffff88003da01e98 ffffffff81383b00 ffff88003da01ee8
ffffffff81 1bd8d2
[ 2102.050369] Call Trace:
[ 2102.050379] [<ffffffff81383b00>] dev_attr_store+0x20/0x30
[ 2102.050387] [<ffffffff811bd8d2>] sysfs_write_file+0xf2/0x180
[ 2102.050394] [<ffffffff81152948>] vfs_write+0xb8/0x1a0
[ 2102.050402] [<ffffffff8158ceae>] ? do_page_fault+0x15e/0x350
[ 2102.050408] [<ffffffff811531c1>] sys_write+0x51/0x80
[ 2102.050416] [<ffffffff8100a0f2>] system_call_fastpath+0x16/0x1b
[ 2102.050420] Code: 44 ff ff ff eb 05 90 90 90 90 90 45 84 ff 48 8b 5d
c8 0f 84 68 ff ff
ff 48 f7 d3 48 21 c3 e9 5d ff ff ff 49 8b 84 24 90 02 00 00 <48> 8b
40 60 e9 3c ff ff
ff eb 05 90 90 90 90 90 48 83 c3 01 45
[ 2102.050550] RIP [<ffffffffa007d1b8>] store_protocols+0x188/0x3e0
[ir_core]
[ 2102.050559] RSP <ffff88003da01e48>
[ 2102.050562] CR2: 0000000000000060
[ 2102.050568] ---[ end trace b575c2de04d09452 ]---
On 20/09/2010 10:51 p.m., Douglas wrote:
> I have upgrade to the newer kernel:
> uname -a
> Linux mythtv-desktop 2.6.35-22-generic #33-Ubuntu SMP Sun Sep 19
> 20:32:27 UTC 2010 x86_64 GNU/Linux
>
> No oops this time, I will keep watching over the next few days
>
> Thanks!!
>
> Cheers
> Douglas
>
> On 20/09/2010 7:43 p.m., Mario Limonciello wrote:
>> Douglas:
>>
>> Based on the above, i'm suspecting that a patch that was just added to
>> the Maverick kernel will fix this:
>>
>> http://kernel.ubuntu.com/git?p=ubuntu/ubuntu-
>> maverick.git;a=commit;h=e9eb3acf4c1abee1ea07f8370462a3b3a083cad8
>>
>> It's in kernel 2.6.35-22.33 which just finished publishing late last
>> night. Can you please do your updates again, and make sure this is the
>> kernel you have and see if the problem is fixed?
>>
--
kernel oops due to lirc using mythbuntu 10.10 beta
https://bugs.launchpad.net/bugs/642517
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
