Bug 327841 - Kernel panic in quirk_e100_interrupt
Kernel panic in quirk_e100_interrupt
Status: CLOSED RAWHIDE
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
8
ppc64 Linux
medium Severity high
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Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
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Depends On:
Blocks:
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Reported: 2007-10-11 11:50 EDT by Milan Broz
Modified: 2013-02-28 23:05 EST (History)
1 user (show)

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Doc Type: Bug Fix
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Last Closed: 2007-10-11 19:31:00 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
Boot log (5.19 KB, text/plain)
2007-10-11 11:50 EDT, Milan Broz
no flags Details

  None (edit)
Description Milan Broz 2007-10-11 11:50:59 EDT
Description of problem:

Booting Fedora-7.92-ppc-DVD.iso cause kernel panic on OpenPower720

Linux version 2.6.23-0.214.rc8.git2.fc8 (kojibuilder@) (gcc version 4.1.2 
20070925 (Red Hat 4.1.2-28)) #1 SMP Fri Sep 28 17:14:38 EDT 2007
...

Unable to handle kernel paging request for data at address 0xd000080080000003
Faulting instruction address: 0xc0000000001e8cb0
cpu 0x1: Vector: 300 (Data Access) at [c000000002dbba70]
    pc: c0000000001e8cb0: .quirk_e100_interrupt+0x188/0x264
    lr: c0000000001e8c4c: .quirk_e100_interrupt+0x124/0x264
    sp: c000000002dbbcf0
   msr: 8000000000009032
   dar: d000080080000003
 dsisr: 40000000
  current = 0xc00000002ffda000
  paca    = 0xc000000000655380
    pid   = 1, comm = swapper
enter ? for help
[c000000002dbbd90] c0000000001e7724 .pci_fixup_device+0xec/0x11c
[c000000002dbbe20] c0000000001e5644 .pci_init+0x20/0x5c
[c000000002dbbea0] c00000000059ed50 .kernel_init+0x294/0x458
[c000000002dbbf90] c000000000028b60 .kernel_thread+0x4c/0x68

Full log attached.
Comment 1 Milan Broz 2007-10-11 11:50:59 EDT
Created attachment 224511 [details]
Boot log
Comment 2 Milan Broz 2007-10-11 14:27:12 EDT
Seems that kernel-2.6.23-0.224.rc9.git6.fc8 boots without problem here.
Comment 3 Chuck Ebbert 2007-10-11 19:31:00 EDT
Fixed by 1bef7dc00caa7bcbff4fdb55e599e2591461fafa

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