Warning/Oops report for the week of July 12th 2008
The [url]http://www.kerneloops.org[/url] website collects kernel oops and
warning reports from various mailing lists and bugzillas as well as
with a client users can install to auto-submit oopses.
Below is a top 13 list of the traces collected in the last 7 days.
(Reports prior to 2.6.23 have been omitted in collecting the top 10)
This week, a total of 3143 oopses and warnings have been reported,
compared to 3079 reports in the previous week.
Per file statistics
418 external/madwifi/wrapper (P)
253 drivers/parport/procfs.c
252 fs/jbd/journal.c
221 fs/sysfs/dir.c
205 external/madwifi/binary (P)
184 external/fireglx/binary (P)
79 fs/ext3/super.c
75 kernel/time/tick-broadcast.c
62 external/nvidia/binary (P)
56 drivers/ata/libata-core.c
52 mm/highmem.c
51 drivers/net/wireless/b43/main.c
Seen with untainted kernels
===========================
Rank 2: parport_device_proc_register (warning)
Reported 253 times (2260 total reports)
Duplicate /proc registration in the parport driver
Some patches on lkml last week, but the problem is more tricky than assumed before
This warning was last seen in version 2.6.26-rc9-git2, and first seen in 2.6.24-rc5.
More info: [url]http://www.kerneloops.org/searchweek.php?search=parport_device_proc_register[/url]
Rank 3: journal_update_superblock (warning)
Reported 246 times (1732 total reports)
Likely caused by the user removing a USB stick while mounted
This warning was last seen in version 2.6.26, and first seen in 2.6.24-rc6-git1.
More info: [url]http://www.kerneloops.org/searchweek.php?search=journal_update_superblock[/url]
Rank 4: sysfs_add_one (warning)
Reported 208 times (2046 total reports)
Duplicate sysfs registration, mostly in USB layer with USB audio
This warning was last seen in version 2.6.26-rc3, and first seen in 2.6.24-rc6.
More info: [url]http://www.kerneloops.org/searchweek.php?search=sysfs_add_one[/url]
Rank 8: ext3_commit_super (warning)
Reported 76 times (433 total reports)
Likely caused by the user removing a USB stick while mounted
This warning was last seen in version 2.6.26-rc8-git2, and first seen in 2.6.24.
More info: [url]http://www.kerneloops.org/searchweek.php?search=ext3_commit_super[/url]
Rank 9: tick_broadcast_oneshot_control (softlockup)
Reported 75 times (710 total reports)
Some interaction between tickless and systems with an AMD CPU and an ATI chipset
This softlockup was last seen in version 2.6.25.10, and first seen in 2.6.24-rc4.
More info: [url]http://www.kerneloops.org/searchweek.php?search=tick_broadcast_oneshot_control[/url]
Rank 10: ata_hsm_move (oops)
Reported 56 times (291 total reports)
This oops was last seen in version 2.6.25.9, and first seen in 2.6.25-rc9-git1.
More info: [url]http://www.kerneloops.org/searchweek.php?search=ata_hsm_move[/url]
Rank 11: set_page_address (warning)
Reported 52 times (215 total reports)
Non-highmem page found....
Only seen with the 915 DRM driver loaded
This warning was last seen in version 2.6.25.9, and first seen in 2.6.25.
More info: [url]http://www.kerneloops.org/searchweek.php?search=set_page_address[/url]
Rank 12: flush_workqueue (oops)
Reported 50 times (94 total reports)
[fedora] Fedora merged a buggy rt25xx wireless driver patch
This oops was last seen in version 2.6.25.10, and first seen in 2.6.25.9.
More info: [url]http://www.kerneloops.org/searchweek.php?search=flush_workqueue[/url]
Rank 13: b43_generate_noise_sample (warning)
Reported 49 times (1173 total reports)
[fixed] too strict WARN_ON in b43 driver
This warning was last seen in version 2.6.26-rc4-git5, and first seen in 2.6.25.3.
More info: [url]http://www.kerneloops.org/searchweek.php?search=b43_generate_noise_sample[/url]
Only seen with tainted kernels
==============================
Rank 1: ath_dynamic_sysctl_register (warning)
Reported 340 times (4734 total reports)
[external] Bug in the proprietary madwifi driver
warning only shows up in tainted kernels
This warning was last seen in version 2.6.25.9, and first seen in 2.6.24.
More info: [url]http://www.kerneloops.org/searchweek.php?search=ath_dynamic_sysctl_register[/url]
Rank 5: init_ath_hal (warning)
Reported 205 times (2873 total reports)
[external] Bug in the proprietary madwifi driver
warning only shows up in tainted kernels
This warning was last seen in version 2.6.25.9, and first seen in 2.6.24.
More info: [url]http://www.kerneloops.org/searchweek.php?search=init_ath_hal[/url]
Rank 6: firegl_ioctl (warning)
Reported 155 times (1166 total reports)
[external] Bug in the proprietary fireglx driver
warning only shows up in tainted kernels
This warning was last seen in version 2.6.25.10, and first seen in 2.6.25.
More info: [url]http://www.kerneloops.org/searchweek.php?search=firegl_ioctl[/url]
Rank 7: ath_sysctl_register (warning)
Reported 78 times (1187 total reports)
[external] Bug in the proprietary madwifi driver
warning only shows up in tainted kernels
This warning was last seen in version 2.6.25.9, and first seen in 2.6.24-rc4-git4.
More info: [url]http://www.kerneloops.org/searchweek.php?search=ath_sysctl_register[/url]
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