Bug 717626

Summary: [abrt] kernel: [186143.079062] WARNING: at lib/list_debug.c:26 __list_add+0x3d/0x7f()
Product: [Fedora] Fedora Reporter: hugosleao <hugosleao>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 15CC: aquini, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:f4812d39258ba74c257806cd4d8799b51c19b5af
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-07-11 21:08:21 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description hugosleao 2011-06-29 12:26:47 UTC 
abrt version: 2.0.3
architecture:   x86_64
cmdline:        ro root=/dev/mapper/vg_leao-lv_root rd_LVM_LV=vg_leao/lv_root rd_LVM_LV=vg_leao/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=pt_BR.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=br-abnt2 rhgb quiet
comment:        uso cotidiano. sem observações
component:      kernel
global_uuid:    f4812d39258ba74c257806cd4d8799b51c19b5af
kernel:         2.6.38.7-30.fc15.x86_64
kernel_tainted: 512
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         [186143.079062] WARNING: at lib/list_debug.c:26 __list_add+0x3d/0x7f()
time:           Mon Jun 13 14:27:36 2011

backtrace:
:[186143.079062] WARNING: at lib/list_debug.c:26 __list_add+0x3d/0x7f()
:[186143.079066] Hardware name: Aspire 5516     
:[186143.079070] list_add corruption. next->prev should be prev (ffff880123629058), but was ffffffff81a32048. (next=ffff880125ef2b88).
:[186143.079074] Modules linked in: ums_cypress snd_seq_dummy vboxnetadp vboxnetflt vboxdrv nls_utf8 ip6table_filter ip6_tables vfat fat usb_storage uas gspca_sonixb gspca_main tcp_lp fuse sunrpc cpufreq_ondemand powernow_k8 freq_table mperf ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 uvcvideo videodev v4l2_compat_ioctl32 arc4 ath5k ath mac80211 snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd cfg80211 wmi soundcore shpchp atl1c snd_page_alloc sp5100_tco rfkill microcode edac_core joydev edac_mce_amd k8temp i2c_piix4 ipv6 pata_acpi ata_generic pata_atiixp video radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded: ip6_tables]
:[186143.079140] Pid: 12, comm: bdi-default Not tainted 2.6.38.7-30.fc15.x86_64 #1
:[186143.079143] Call Trace:
:[186143.079151]  [<ffffffff8105511a>] warn_slowpath_common+0x83/0x9b
:[186143.079157]  [<ffffffff810551d5>] warn_slowpath_fmt+0x46/0x48
:[186143.079162]  [<ffffffff81237882>] __list_add+0x3d/0x7f
:[186143.079169]  [<ffffffff8113e3fa>] list_move+0x29/0x30
:[186143.079174]  [<ffffffff8113e46c>] redirty_tail+0x44/0x48
:[186143.079179]  [<ffffffff8113e817>] writeback_sb_inodes+0x5d/0x12b
:[186143.079184]  [<ffffffff8113eab3>] ? move_expired_inodes+0x65/0xd9
:[186143.079190]  [<ffffffff8113f8ac>] wb_writeback+0x22a/0x35a
:[186143.079196]  [<ffffffff81080b9f>] ? arch_local_irq_save+0x15/0x1b
:[186143.079202]  [<ffffffff8113fa62>] wb_do_writeback+0x86/0x19d
:[186143.079209]  [<ffffffff81060bb4>] ? process_timeout+0x0/0x10
:[186143.079215]  [<ffffffff810ee8e6>] bdi_forker_thread+0x84/0x386
:[186143.079220]  [<ffffffff810ee862>] ? bdi_forker_thread+0x0/0x386
:[186143.079225]  [<ffffffff8106ebaf>] kthread+0x84/0x8c
:[186143.079231]  [<ffffffff8100a9e4>] kernel_thread_helper+0x4/0x10
:[186143.079235]  [<ffffffff8106eb2b>] ? kthread+0x0/0x8c
:[186143.079240]  [<ffffffff8100a9e0>] ? kernel_thread_helper+0x0/0x10
Comment 1 hugosleao 2011-06-29 12:28:49 UTC 
Package: kernel
Architecture: x86_64
OS Release: Fedora release 15 (Lovelock)

Comment
-----
uso cotidiano. sem observações
Comment 2 Dave Jones 2011-07-11 21:08:21 UTC 
this is just more fallout from the earlier bug.

*** This bug has been marked as a duplicate of bug 717624 ***