Bug#536855: kernel: Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c
tags 536855 moreinfo thanks On Tue, Jul 14, 2009 at 10:04:52AM +0300, Gabriel VLASIU wrote: > Package: kernel > Severity: important > > Running iotop I get lots of: > > Jul 14 09:44:30 mailq kernel: [1285719.964594] Kernel unaligned access at > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > Jul 14 09:44:30 mailq kernel: [1285719.964630] Kernel unaligned access at > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > Jul 14 09:44:30 mailq kernel: [1285719.964667] Kernel unaligned access at > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > Jul 14 09:44:36 mailq kernel: [1285726.011965] Kernel unaligned access at > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > Jul 14 09:44:36 mailq kernel: [1285726.012031] Kernel unaligned access at > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > Jul 14 09:44:36 mailq kernel: [1285726.012066] Kernel unaligned access at > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > Jul 14 09:44:36 mailq kernel: [1285726.012100] Kernel unaligned access at > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > Jul 14 09:44:36 mailq kernel: [1285726.012135] Kernel unaligned access at > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > Jul 14 09:45:14 mailq kernel: [1285764.277939] Kernel unaligned access at > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > Jul 14 09:45:14 mailq kernel: [1285764.278022] Kernel unaligned access at > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > Jul 14 09:45:14 mailq kernel: [1285764.278057] Kernel unaligned access at > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > Jul 14 09:45:14 mailq kernel: [1285764.278091] Kernel unaligned access at > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > Jul 14 09:45:14 mailq kernel: [1285764.278127] Kernel unaligned access at > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > Jul 14 09:45:19 mailq kernel: [1285769.512383] Kernel unaligned access at > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > Jul 14 09:45:19 mailq kernel: [1285769.512464] Kernel unaligned access at > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > Jul 14 09:45:19 mailq kernel: [1285769.512500] Kernel unaligned access at > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c Hi, The next release of Debian (6.0, code name Squeeze) will be based on 2.6.32. Please test the current 2.6.32 from unstable/testing and tell us whether the problem persists. If so, we should report it upstream to the kernel.org developers. The 2.6.32 kernel is available from packages.debian.org and can be installed in both Debian stable, testing and unstable installations. Thanks, Moritz -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
Bug#536855: kernel: Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi! On Sat, 10 Jul 2010, Moritz Muehlenhoff wrote: > Date: Sat, 10 Jul 2010 19:21:58 +0200 > From: Moritz Muehlenhoff > To: Gabriel VLASIU > User-Agent: Mutt/1.5.20 (2009-06-14) > X-Spam-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00 > autolearn=unavailable version=3.2.5 > Subject: Re: kernel: Kernel unaligned access at TPC[48bef4] > __delayacct_add_tsk+0x2c/0x15c > > tags 536855 moreinfo > thanks > > On Tue, Jul 14, 2009 at 10:04:52AM +0300, Gabriel VLASIU wrote: > > Package: kernel > > Severity: important > > > > Running iotop I get lots of: > > > > Jul 14 09:44:30 mailq kernel: [1285719.964594] Kernel unaligned access at > > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > > Jul 14 09:44:30 mailq kernel: [1285719.964630] Kernel unaligned access at > > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > > Jul 14 09:44:30 mailq kernel: [1285719.964667] Kernel unaligned access at > > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > > Jul 14 09:44:36 mailq kernel: [1285726.011965] Kernel unaligned access at > > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > > Jul 14 09:44:36 mailq kernel: [1285726.012031] Kernel unaligned access at > > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > > Jul 14 09:44:36 mailq kernel: [1285726.012066] Kernel unaligned access at > > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > > Jul 14 09:44:36 mailq kernel: [1285726.012100] Kernel unaligned access at > > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > > Jul 14 09:44:36 mailq kernel: [1285726.012135] Kernel unaligned access at > > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > > Jul 14 09:45:14 mailq kernel: [1285764.277939] Kernel unaligned access at > > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > > Jul 14 09:45:14 mailq kernel: [1285764.278022] Kernel unaligned access at > > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > > Jul 14 09:45:14 mailq kernel: [1285764.278057] Kernel unaligned access at > > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > > Jul 14 09:45:14 mailq kernel: [1285764.278091] Kernel unaligned access at > > TPC[48bf28] __delayacct_add_tsk+0x60/0x15c > > Jul 14 09:45:14 mailq kernel: [1285764.278127] Kernel unaligned access at > > TPC[48bf48] __delayacct_add_tsk+0x80/0x15c > > Jul 14 09:45:19 mailq kernel: [1285769.512383] Kernel unaligned access at > > TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c > > Jul 14 09:45:19 mailq kernel: [1285769.512464] Kernel unaligned access at > > TPC[48bf10] __delayacct_add_tsk+0x48/0x15c > > Jul 14 09:45:19 mailq kernel: [1285769.512500] Kernel unaligned access at > > TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c > > Hi, > The next release of Debian (6.0, code name Squeeze) will be based > on 2.6.32. Please test the current 2.6.32 from unstable/testing and tell > us whether the problem persists. If so, we should report it upstream > to the kernel.org developers. > > The 2.6.32 kernel is available from packages.debian.org and can > be installed in both Debian stable, testing and unstable > installations. # uname -a Linux mailq 2.6.32-5-sparc64 #1 Tue Jul 6 14:51:45 UTC 2010 sparc64 GNU/Linux ** Terminal one: # iotop ** terminal two: # tail -f /var/log/messages | grep kernel Jul 10 21:08:17 mailq kernel: [ 470.375375] Kernel unaligned access at TPC[4a37f8] __delayacct_add_tsk+0x24/0x18c Jul 10 21:08:17 mailq kernel: [ 470.375426] Kernel unaligned access at TPC[4a380c] __delayacct_add_tsk+0x38/0x18c Jul 10 21:08:17 mailq kernel: [ 470.375465] Kernel unaligned access at TPC[4a3814] __delayacct_add_tsk+0x40/0x18c Jul 10 21:08:17 mailq kernel: [ 470.375505] Kernel unaligned access at TPC[4a382c] __delayacct_add_tsk+0x58/0x18c Jul 10 21:08:17 mailq kernel: [ 470.375546] Kernel unaligned access at TPC[4a3844] __delayacct_add_tsk+0x70/0x18c Jul 10 21:08:22 mailq kernel: [ 475.654634] Kernel unaligned access at TPC[4a37f8] __delayacct_add_tsk+0x24/0x18c Jul 10 21:08:22 mailq kernel: [ 475.654736] Kernel unaligned access at TPC[4a380c] __delayacct_add_tsk+0x38/0x18c Jul 10 21:08:22 mailq kernel: [ 475.654777] Kernel unaligned access at TPC[4a3814] __delayacct_add_tsk+0x40/0x18c Jul 10 21:08:22 mailq kernel: [ 475.654817] Kernel unaligned access at TPC[4a382c] __delayacct_add_tsk+0x58/0x18c Jul 10 21:08:22 mailq kernel: [ 475.654859] Kernel unaligned access at TPC[4a3844] __delayacct_add_tsk+0x70/0x18c Jul 10 21:08:27 mailq kernel: [ 480.658813] Kernel unaligned access at TPC[4a37f8] __delayacct_add_tsk+0x24/0x18c Jul 10 21:08:27 mailq kernel: [ 480.658857] Kernel unaligned access at TPC[4a380c] __delayacct_add_tsk+0x38/0x18c Jul 10 21:08:27 mailq kernel: [ 480.658896] Kernel unaligned access at TPC[4a3814] __delayacct_add_tsk+0x40/0x18c Jul 10 21:08:27 mailq kernel: [ 480.658934] Kernel unaligned access at TPC[4a382c] __delayacct_add_tsk+0x58/0x18c Jul 10 21:08:27 mailq kernel: [ 480.658973] Kernel unaligned access at TPC[4a3844] __delayacct_add_tsk+0x70/0x18c Sincerely, Gabriel - -- // Gabriel VL
Bug#536855: kernel: Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c
Package: kernel Severity: important Running iotop I get lots of: Jul 14 09:44:30 mailq kernel: [1285719.964594] Kernel unaligned access at TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c Jul 14 09:44:30 mailq kernel: [1285719.964630] Kernel unaligned access at TPC[48bf28] __delayacct_add_tsk+0x60/0x15c Jul 14 09:44:30 mailq kernel: [1285719.964667] Kernel unaligned access at TPC[48bf48] __delayacct_add_tsk+0x80/0x15c Jul 14 09:44:36 mailq kernel: [1285726.011965] Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c Jul 14 09:44:36 mailq kernel: [1285726.012031] Kernel unaligned access at TPC[48bf10] __delayacct_add_tsk+0x48/0x15c Jul 14 09:44:36 mailq kernel: [1285726.012066] Kernel unaligned access at TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c Jul 14 09:44:36 mailq kernel: [1285726.012100] Kernel unaligned access at TPC[48bf28] __delayacct_add_tsk+0x60/0x15c Jul 14 09:44:36 mailq kernel: [1285726.012135] Kernel unaligned access at TPC[48bf48] __delayacct_add_tsk+0x80/0x15c Jul 14 09:45:14 mailq kernel: [1285764.277939] Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c Jul 14 09:45:14 mailq kernel: [1285764.278022] Kernel unaligned access at TPC[48bf10] __delayacct_add_tsk+0x48/0x15c Jul 14 09:45:14 mailq kernel: [1285764.278057] Kernel unaligned access at TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c Jul 14 09:45:14 mailq kernel: [1285764.278091] Kernel unaligned access at TPC[48bf28] __delayacct_add_tsk+0x60/0x15c Jul 14 09:45:14 mailq kernel: [1285764.278127] Kernel unaligned access at TPC[48bf48] __delayacct_add_tsk+0x80/0x15c Jul 14 09:45:19 mailq kernel: [1285769.512383] Kernel unaligned access at TPC[48bef4] __delayacct_add_tsk+0x2c/0x15c Jul 14 09:45:19 mailq kernel: [1285769.512464] Kernel unaligned access at TPC[48bf10] __delayacct_add_tsk+0x48/0x15c Jul 14 09:45:19 mailq kernel: [1285769.512500] Kernel unaligned access at TPC[48bf14] __delayacct_add_tsk+0x4c/0x15c -- System Information: Debian Release: 5.0.2 APT prefers stable APT policy: (500, 'stable') Architecture: sparc (sparc64) Kernel: Linux 2.6.26-2-sparc64 Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
