[Bug 855989] New: pciehp flooding /var/log/messages
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c0 Summary: pciehp flooding /var/log/messages Classification: openSUSE Product: openSUSE 13.1 Version: Final Platform: x86-64 OS/Version: openSUSE 13.1 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: mail@bernhard-voelker.de QAContact: qa-bugs@suse.de Found By: --- Blocker: --- Created an attachment (id=572257) --> (http://bugzilla.novell.com/attachment.cgi?id=572257) Output of "lspci -vnn" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:25.0) Gecko/20100101 Firefox/25.0 The following diagnostics are flooding /var/log/messages: 2013-12-17T23:08:03.476661+01:00 blackice kernel: [ 519.479012] pciehp 0000:00:1c.1:pcie04: Failed to check link status 2013-12-17T23:08:03.499818+01:00 blackice kernel: [ 519.502508] pciehp 0000:00:1c.1:pcie04: Card not present on Slot(33) 2013-12-17T23:08:03.503648+01:00 blackice kernel: [ 519.506627] pciehp 0000:00:1c.1:pcie04: Card present on Slot(33) 2013-12-17T23:08:03.505652+01:00 blackice kernel: [ 519.508013] pciehp 0000:00:1c.1:pcie04: Failed to check link status 2013-12-17T23:08:03.527661+01:00 blackice kernel: [ 519.530628] pciehp 0000:00:1c.1:pcie04: Card not present on Slot(33) 2013-12-17T23:08:03.531648+01:00 blackice kernel: [ 519.534747] pciehp 0000:00:1c.1:pcie04: Card present on Slot(33) 2013-12-17T23:08:03.533655+01:00 blackice kernel: [ 519.536018] pciehp 0000:00:1c.1:pcie04: Failed to check link status 2013-12-17T23:08:03.555649+01:00 blackice kernel: [ 519.558748] pciehp 0000:00:1c.1:pcie04: Card not present on Slot(33) 2013-12-17T23:08:03.559511+01:00 blackice kernel: [ 519.562867] pciehp 0000:00:1c.1:pcie04: Card present on Slot(33) Reproducible: Always Steps to Reproduce: 1. boot 2. login 3. tail -f /var/log/messages Actual Results: /var/log/messages gets flooded: $ grep '2013-12-17T23:08:03' /var/log/messages | wc -l 106 106 messages / second :-( Expected Results: Not this. Similar bug seems to be: https://bugzilla.redhat.com/show_bug.cgi?id=529153 Workaround: $ echo 0000:00:1c.1:pcie04 > /sys/bus/pci_express/drivers/pciehp/unbind -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c1 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |tiwai@suse.com --- Comment #1 from Takashi Iwai <tiwai@suse.com> 2014-03-11 16:39:06 UTC --- Does pcie_ports=compat boot option work as mentioned in redhat bugzilla? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c2 --- Comment #2 from Bernhard Voelker <mail@bernhard-voelker.de> 2014-03-12 07:46:17 UTC --- Oops, the issue seems to have been fixed by an update: Before trying pcie_ports=compat, I wanted to reproduce the message flooding. Therefore, I commented the above writing to /sys/bus/pci_express/drivers/pciehp/unbind in my /etc/init.d/boot.local, and rebooted. Strangely, the lines do not appear anymore - see in the attached 'messages-with-pciehp.xz'. I'm not booting this PC regularly, so the last time these messages appeared (before boot.local could stop it), was on Feb. 25th, 2014. There has already been a reboot on Mar 4th which didn't show this effect either (strange the reboot is showing up in pairs here BTW): $ last | grep boot | head -n10 reboot system boot 3.11.10-7-deskto Wed Mar 12 08:14 - 08:23 (00:08) reboot system boot 3.11.10-7-deskto Wed Mar 12 08:14 - 08:23 (00:08) reboot system boot 3.11.10-7-deskto Wed Mar 12 08:08 - 08:14 (00:05) reboot system boot 3.11.10-7-deskto Wed Mar 12 08:08 - 08:14 (00:05) reboot system boot 3.11.10-7-deskto Tue Mar 4 07:40 - 08:05 (8+00:25) reboot system boot 3.11.10-7-deskto Tue Mar 4 07:40 - 08:05 (8+00:25) reboot system boot 3.11.10-7-deskto Tue Feb 25 17:53 - 07:39 (6+13:46) reboot system boot 3.11.10-7-deskto Tue Feb 25 17:53 - 07:39 (6+13:46) reboot system boot 3.11.10-7-deskto Wed Feb 12 23:06 - 07:39 (19+08:33) reboot system boot 3.11.10-7-deskto Wed Feb 12 23:06 - 07:39 (19+08:33) Therefore, an update between Feb. 25th and Mar. 4th seems to have brought the fix. These were the updates between these two reboots: $ grep -h doInstallPackage zypper.log-20140225 zypper.log \ | sed 's/<1>.*installPackage//' ... 2014-02-25 18:00:11 (/var/cache/zypp/packages/repo-update-non-oss/x86_64/flash-player-kde4-11.2.202.341-34.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:13 (/var/cache/zypp/packages/repo-update/noarch/ca-certificates-mozilla-1.96-3.8.1.noarch.rpm,0x0000000c) 2014-03-04 07:19:23 (/var/cache/zypp/packages/repo-update/x86_64/gpg2-2.0.22-4.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:25 (/var/cache/zypp/packages/repo-update/x86_64/icedtea-web-1.4.2-4.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:26 (/var/cache/zypp/packages/repo-update/x86_64/sudo-1.8.7-5.5.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:27 (/var/cache/zypp/packages/repo-update/x86_64/tar-1.26-19.4.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:27 (/var/cache/zypp/packages/repo-update/x86_64/libudev1-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:28 (/var/cache/zypp/packages/repo-update/x86_64/systemd-32bit-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:19:28 (/var/cache/zypp/packages/repo-update/noarch/systemd-rpm-macros-2-19.1.noarch.rpm,0x0000000c) 2014-03-04 07:19:28 (/var/cache/zypp/packages/repo-update/x86_64/udev-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:20:25 (/var/cache/zypp/packages/repo-update/x86_64/systemd-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:20:27 (/var/cache/zypp/packages/repo-update/x86_64/libgudev-1_0-0-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:20:27 (/var/cache/zypp/packages/repo-update/x86_64/systemd-sysvinit-208-19.1.x86_64.rpm,0x0000000c) 2014-03-04 07:20:28 (/var/cache/zypp/packages/repo-update/x86_64/lvm2-2.02.98-0.28.14.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:20 (/var/cache/zypp/packages/repo-update/x86_64/subversion-1.8.8-2.21.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:21 (/var/cache/zypp/packages/repo-update/x86_64/subversion-perl-1.8.8-2.21.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:21 (/var/cache/zypp/packages/VideoLan/x86_64/libvlccore7-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:22 (/var/cache/zypp/packages/VideoLan/x86_64/libvlc5-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:22 (/var/cache/zypp/packages/VideoLan/x86_64/vlc-noX-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:34 (/var/cache/zypp/packages/VideoLan/x86_64/vlc-qt-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:34 (/var/cache/zypp/packages/VideoLan/x86_64/vlc-codecs-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-04 07:21:34 (/var/cache/zypp/packages/VideoLan/x86_64/vlc-2.1.4-86.1.x86_64.rpm,0x0000000c) 2014-03-06 08:29:04 (/var/cache/zypp/packages/repo-update/x86_64/libgnutls28-3.2.4-2.14.1.x86_64.rpm,0x0000000c) ... HTH, thank you. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c3 --- Comment #3 from Bernhard Voelker <mail@bernhard-voelker.de> 2014-03-12 07:48:35 UTC --- Created an attachment (id=581806) --> (http://bugzilla.novell.com/attachment.cgi?id=581806) Output of "grep pciehp /var/log/messages" The messages flooding happened until the reboot on Feb. 25th, while they did not show up during the reboot on Mar. 4th. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c4 Takashi Iwai <tiwai@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED --- Comment #4 from Takashi Iwai <tiwai@suse.com> 2014-03-12 07:52:34 UTC --- Well, if it's not reproduced any longer, we can close the bug :) Feel free to reopen if you see the issue again with the latest updates, and try the boot option. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=855989 https://bugzilla.novell.com/show_bug.cgi?id=855989#c5 --- Comment #5 from Bernhard Voelker <mail@bernhard-voelker.de> 2014-03-12 07:54:12 UTC --- Sure, thanks. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
participants (1)
-
bugzilla_noreply＠novell.com