Bug 800423

Summary:

[abrt] kernel: [504537.276772] BUG: unable to handle kernel NULL pointer dereference at jbd2_journal_grab_journal_head

Product:

[Fedora] Fedora

Reporter:

Anthony Towns <atowns>

Component:

kernel

Assignee:

Kernel Maintainer List <kernel-maint>

Status:

CLOSED ERRATA

QA Contact:

Fedora Extras Quality Assurance <extras-qa>

Severity:

unspecified

Docs Contact:

Priority:

unspecified

Version:

CC:

flanagan, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda

Target Milestone:

---

Target Release:

---

Hardware:

x86_64

OS:

Unspecified

Whiteboard:

abrt_hash:940fe01ac6d6cebf02d2ed766b49fe685a6e3ccf

Fixed In Version:

Doc Type:

Bug Fix

Doc Text:

Story Points:

---

Clone Of:

Environment:

Last Closed:

2012-05-14 18:04:47 UTC

Type:

---

Regression:

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Mount Type:

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Documentation:

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CRM:

Verified Versions:

Category:

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oVirt Team:

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RHEL 7.3 requirements from Atomic Host:

Cloudforms Team:

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Target Upstream Version:

Bug Depends On:

Bug Blocks:

781749

Attachments:

Description	Flags
File: backtrace	none

Description Anthony Towns 2012-03-06 13:25:43 UTC

libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.2.7-1.fc16.x86_64 root=/dev/mapper/vg_periwinkle-lv_root ro rd.md=0 rd.dm=0 KEYTABLE=us quiet rd.lvm.lv=vg_periwinkle/lv_root rd.luks.uuid=luks-10654aee-2ad0-4295-b246-c541f23bc73b rhgb rd.lvm.lv=vg_periwinkle/lv_swap SYSFONT=latarcyrheb-sun16 LANG=en_US.UTF-8
kernel:         3.2.7-1.fc16.x86_64
reason:         [504537.276772] BUG: unable to handle kernel NULL pointer dereference at           (null)
time:           Tue 06 Mar 2012 11:18:12 PM EST

backtrace:      Text file, 4481 bytes

smolt_data:
:
:
:General
:=================================
:UUID: 9eae699f-095c-48bf-ae73-f62911603754
:OS: Fedora release 16 (Verne)
:Default run level: Unknown
:Language: en_US.UTF-8
:Platform: x86_64
:BogoMIPS: 5054.44
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i5 CPU       M 540  @ 2.53GHz
:CPU Stepping: 5
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 4
:CPU Speed: 2534
:System Memory: 7783
:System Swap: 9823
:Vendor: LENOVO
:System: 4384AU5 ThinkPad T510
:Form factor: Notebook
:Kernel: 3.2.7-1.fc16.x86_64
:SELinux Enabled: 1
:SELinux Policy: targeted
:SELinux Enforce: Enforcing
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Unknown
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(4480:59426:6058:8499) pci, sdhci-pci, BASE, MMC/SD Host Controller
:(4480:57904:6058:8500) pci, None, BASE, Memory Stick Host Controller
:(4480:59442:6058:8502) pci, firewire_ohci, FIREWIRE, FireWire Host Controller
:(32902:11362:6058:8598) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11521:6058:8598) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:68:6058:8595) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:11536:6058:8598) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11537:6058:8598) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(32902:11538:6058:8598) pci, None, HOST/PCI, Core Processor Reserved
:(32902:11539:6058:8598) pci, None, HOST/PCI, Core Processor Reserved
:(32902:15152:6058:8551) pci, i801_smbus, SERIAL, 5 Series/3400 Series Chipset SMBus Controller
:(32902:15151:6058:8552) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 6 port SATA AHCI Controller
:(32902:15111:6058:8550) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:6058:8592) pci, intel ips, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(32902:4330:6058:8531) pci, e1000e, ETHERNET, 82577LM Gigabit Network Connection
:(32902:9288:6058:8549) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(32902:15164:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:15156:6058:8547) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:15204:6058:8543) pci, None, SIMPLE, 5 Series/3400 Series Chipset HECI Controller
:(32902:16952:32902:4369) pci, iwlwifi, NETWORK, Centrino Ultimate-N 6300 3x3 AGN
:(32902:70:6058:8538) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15176:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 4
:(32902:15170:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15178:6058:8548) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 5
:(32902:15190:6058:8542) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(32902:15207:6058:8546) pci, serial, 16550_SERIAL, 5 Series/3400 Series Chipset KT Controller
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/vg_periwinkle-lv_root / ext4 4096 4096 13081819 9411348 8755988 3276800 2965637 2965637
:/dev/sda1 /boot ext4 1024 1024 508745 409705 384105 128016 127741 127741
:/dev/mapper/vg_periwinkle-lv_home /home ext4 4096 4096 62317627 34915352 31795839 15597568 15379058 15379058
:

Comment 1 Anthony Towns 2012-03-06 13:25:48 UTC

Created attachment 567950 [details]
File: backtrace

Comment 2 Josh Boyer 2012-03-06 13:58:26 UTC

Was this on a resume from hibernate?

Comment 3 Anthony Towns 2012-03-06 14:09:57 UTC

It hibernated automatically when I was running out of power; I plugged it back in, resumed, re-established wireless connectivity and kept going for a while.

It crashed while I was trying a "bsdiff" against two DVD images -- it turns out that was probably filling memory and running me into swap (at least, that's what happened after I tried again later).

Comment 4 Dave Jones 2012-03-22 16:40:03 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 5 Dave Jones 2012-03-22 16:45:10 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 6 Dave Jones 2012-03-22 16:53:51 UTC

[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.

Comment 7 Josh Boyer 2012-03-28 18:02:57 UTC

[Mass hibernate bug update]

Dave Airlied has found an issue causing some corruption in the i915 fbdev after a resume from hibernate.  I have included his patch in this scratch build:

http://koji.fedoraproject.org/koji/taskinfo?taskID=3940545

This will probably not solve all of the issues being tracked at the moment, but it is worth testing when the build completes.  If this seems to clear up the issues you see with hibernate, please report your results in the bug.