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Bug 864111

Summary: [abrt]: BUG: Bad page state in process rs:main Q:Reg pfn:37cad: TAINTED G B I
Product: [Fedora] Fedora Reporter: mauriciö gómez <mauricio.gomezg>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Unspecified   
Whiteboard: abrt_hash:1ee2c3cb97826fbb4e610c54e57f52139c9ecf07
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-10-08 11:47:55 EDT Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:

Description mauriciö gómez 2012-10-08 11:18:07 EDT
Additional info:
libreport version: 2.0.14
abrt_version:   2.0.13
cmdline:        rd.md=0 rd.dm=0 root=/dev/mapper/vg_mauricio--macpro-lv_root rd.lvm.lv=vg_mauricio-macpro/lv_swap rd.lvm.lv=vg_mauricio-macpro/lv_root rd.luks=0 ro  KEYTABLE=es SYSFONT=latarcyrheb-sun16 LANG=es_MX.UTF-8 rhgb quiet
kernel:         3.5.4-2.fc17.i686

kernel_tainted_long:
:Proprietary module has not been loaded.
:System has hit bad_page.
:Working around severe firmware bug.

backtrace:
:BUG: Bad page state in process rs:main Q:Reg  pfn:37cad
:page:f5aae5a0 count:0 mapcount:0 mapping:  (null) index:0x0
:Modules linked in: fuse lockd sunrpc bnep bluetooth ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack nls_utf8 hfsplus snd_hda_codec_realtek b43
:page flags: 0x80400000(uncached)
:Modules linked in: fuse lockd sunrpc bnep bluetooth ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack nls_utf8 hfsplus snd_hda_codec_realtek b43 snd_hda_intel snd_hda_codec snd_hwdep snd_seq bcma mac80211 cfg80211 i5000_edac edac_core rfkill snd_seq_device snd_pcm snd_page_alloc snd_timer ssb e1000e mmc_core snd lpc_ich applesmc coretemp sbshc i2c_i801 i5k_amb soundcore kvm_intel kvm microcode input_polldev ioatdma dca uinput firewire_ohci firewire_core crc_itu_t nouveau mxm_wmi wmi video i2c_algo_bit drm_kms_helper ttm drm i2c_core [last unloaded: scsi_wait_scan]
:Pid: 677, comm: rs:main Q:Reg Tainted: G    B     I  3.5.4-2.fc17.i686 #1
:Call Trace:
: [<c093cb0d>] bad_page+0xcf/0xe6
Comment 1 Dave Jones 2012-10-08 11:47:55 EDT
There's not enough information here to diagnose what happened, but prior to this, something corrupted a page of memory.

If you can find an earlier trace, or it happens again, reopen.