| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <201002070145.47514.johannes.hirte@fem.tu-ilmenau.de> Date: Sun, 7 Feb 2010 01:45:46 +0100 From: Johannes Hirte <johannes.hirte@....tu-ilmenau.de> To: Linux Kernel Mailing List <linux-kernel@...r.kernel.org> Subject: BUG: Bad page state in process portageq When recompiling PHP on my system the corresponding portageq (Gentoo portage) process died suddenly with a segfault and I found this in the log: Feb 6 20:47:45 datengrab kernel: BUG: Bad page state in process portageq pfn:2846d Feb 6 20:47:45 datengrab kernel: page:ffffea00008cf7d8 flags:0400000000000000 count:0 mapcount:-1 mapping:(null) index:7f46ba809 Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Not tainted 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:47:45 datengrab kernel: [<ffffffff81073a0a>] ? do_wp_page+0x5c3/0x680 Feb 6 20:47:45 datengrab kernel: [<ffffffff81075162>] ? handle_mm_fault+0x662/0x6b6 Feb 6 20:47:45 datengrab kernel: [<ffffffff8108b5c9>] ? __slab_free+0x79/0x2d3 Feb 6 20:47:45 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:47:45 datengrab kernel: Disabling lock debugging due to kernel taint Feb 6 20:47:45 datengrab kernel: BUG: Bad page state in process portageq pfn:1645e Feb 6 20:47:45 datengrab kernel: page:ffffea00004df490 flags:0400000000000000 count:0 mapcount:-1 mapping:(null) index:7f46bb080 Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:47:45 datengrab kernel: [<ffffffff81073a0a>] ? do_wp_page+0x5c3/0x680 Feb 6 20:47:45 datengrab kernel: [<ffffffff81075162>] ? handle_mm_fault+0x662/0x6b6 Feb 6 20:47:45 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:47:45 datengrab kernel: BUG: Bad page state in process portageq pfn:1c8d5 Feb 6 20:47:45 datengrab kernel: page:ffffea000063ee98 flags:0400000000000000 count:0 mapcount:-1 mapping:(null) index:7f46ba808 Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:47:45 datengrab kernel: [<ffffffff81073a0a>] ? do_wp_page+0x5c3/0x680 Feb 6 20:47:45 datengrab kernel: [<ffffffff81075162>] ? handle_mm_fault+0x662/0x6b6 Feb 6 20:47:45 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:47:45 datengrab kernel: BUG: Bad page state in process portageq pfn:75e76 Feb 6 20:47:45 datengrab kernel: page:ffffea00019ca9d0 flags:0400000000000000 count:0 mapcount:-1 mapping:(null) index:7f46bb070 Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:47:45 datengrab kernel: [<ffffffff81073a0a>] ? do_wp_page+0x5c3/0x680 Feb 6 20:47:45 datengrab kernel: [<ffffffff81075162>] ? handle_mm_fault+0x662/0x6b6 Feb 6 20:47:45 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:47:45 datengrab kernel: portageq[26064]: segfault at 1 ip 00007f46bd5ddd36 sp 00007fff7e236780 error 4 in libpython3.1.so.1.0[7f46bd546000+165000] Feb 6 20:47:45 datengrab kernel: BUG: Bad page map in process portageq pte:800000005bc67065 pmd:8b2fa067 Feb 6 20:47:45 datengrab kernel: page:ffffea0001413688 flags:0400000000080014 count:0 mapcount:-1 mapping:(null) index:7f46bb08f Feb 6 20:47:45 datengrab kernel: addr:00007f46bb08f000 vm_flags:00100073 anon_vma:ffff88005e2aae00 mapping:(null) index:7f46bb08f Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff810733dc>] ? print_bad_pte+0x20c/0x224 Feb 6 20:47:45 datengrab kernel: [<ffffffff810807bb>] ? free_pages_and_swap_cache+0x86/0xa4 Feb 6 20:47:45 datengrab kernel: [<ffffffff81074269>] ? unmap_vmas+0x45b/0x798 Feb 6 20:47:45 datengrab kernel: [<ffffffff810784bf>] ? exit_mmap+0xac/0x139 Feb 6 20:47:45 datengrab kernel: [<ffffffff8102e68e>] ? mmput+0x28/0xc7 Feb 6 20:47:45 datengrab kernel: [<ffffffff81031f5c>] ? exit_mm+0xfa/0x105 Feb 6 20:47:45 datengrab kernel: [<ffffffff810455f4>] ? hrtimer_try_to_cancel+0x62/0x6b Feb 6 20:47:45 datengrab kernel: [<ffffffff810336c7>] ? do_exit+0x1b5/0x62a Feb 6 20:47:45 datengrab kernel: [<ffffffff81033ba9>] ? do_group_exit+0x6d/0x94 Feb 6 20:47:45 datengrab kernel: [<ffffffff8103c618>] ? get_signal_to_deliver+0x2cc/0x2e7 Feb 6 20:47:45 datengrab kernel: [<ffffffff8100141f>] ? do_signal+0x6c/0x67e Feb 6 20:47:45 datengrab kernel: [<ffffffff8101e3a1>] ? force_sig_info_fault+0x40/0x48 Feb 6 20:47:45 datengrab kernel: [<ffffffff81001a56>] ? do_notify_resume+0x25/0x42 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c2da>] ? retint_signal+0x3d/0x83 Feb 6 20:47:45 datengrab kernel: BUG: Bad page map in process portageq pte:80000000399c1065 pmd:8b2fa067 Feb 6 20:47:45 datengrab kernel: page:ffffea0000c9a238 flags:0400000000080014 count:0 mapcount:-1 mapping:(null) index:7f46bb09e Feb 6 20:47:45 datengrab kernel: addr:00007f46bb09e000 vm_flags:00100073 anon_vma:ffff88005e2aae00 mapping:(null) index:7f46bb09e Feb 6 20:47:45 datengrab kernel: Pid: 26064, comm: portageq Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff810733dc>] ? print_bad_pte+0x20c/0x224 Feb 6 20:47:45 datengrab kernel: [<ffffffff810807bb>] ? free_pages_and_swap_cache+0x86/0xa4 Feb 6 20:47:45 datengrab kernel: [<ffffffff81074269>] ? unmap_vmas+0x45b/0x798 Feb 6 20:47:45 datengrab kernel: [<ffffffff810784bf>] ? exit_mmap+0xac/0x139 Feb 6 20:47:45 datengrab kernel: [<ffffffff8102e68e>] ? mmput+0x28/0xc7 Feb 6 20:47:45 datengrab kernel: [<ffffffff81031f5c>] ? exit_mm+0xfa/0x105 Feb 6 20:47:45 datengrab kernel: [<ffffffff810455f4>] ? hrtimer_try_to_cancel+0x62/0x6b Feb 6 20:47:45 datengrab kernel: [<ffffffff810336c7>] ? do_exit+0x1b5/0x62a Feb 6 20:47:45 datengrab kernel: [<ffffffff81033ba9>] ? do_group_exit+0x6d/0x94 Feb 6 20:47:45 datengrab kernel: [<ffffffff8103c618>] ? get_signal_to_deliver+0x2cc/0x2e7 Feb 6 20:47:45 datengrab kernel: [<ffffffff8100141f>] ? do_signal+0x6c/0x67e Feb 6 20:47:45 datengrab kernel: [<ffffffff8101e3a1>] ? force_sig_info_fault+0x40/0x48 Feb 6 20:47:45 datengrab kernel: [<ffffffff81001a56>] ? do_notify_resume+0x25/0x42 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134c2da>] ? retint_signal+0x3d/0x83 Feb 6 20:47:45 datengrab kernel: BUG: Bad page state in process flush-btrfs-1 pfn:1645e Feb 6 20:47:45 datengrab kernel: page:ffffea00004df490 flags:0400000000000000 count:-1 mapcount:-1 mapping:(null) index:7f46bb080 Feb 6 20:47:45 datengrab kernel: Pid: 1702, comm: flush-btrfs-1 Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:47:45 datengrab kernel: Call Trace: Feb 6 20:47:45 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:47:45 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:47:45 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:47:45 datengrab kernel: [<ffffffff811a8f3c>] ? __up_read+0x13/0x99 Feb 6 20:47:45 datengrab kernel: [<ffffffff811402d4>] ? find_free_extent+0x854/0x869 Feb 6 20:47:45 datengrab kernel: [<ffffffff81061558>] ? find_get_page+0x1e/0x8a Feb 6 20:47:45 datengrab kernel: [<ffffffff81061fce>] ? find_or_create_page+0x3c/0x83 Feb 6 20:47:45 datengrab kernel: [<ffffffff81165932>] ? alloc_extent_buffer+0x16c/0x2df Feb 6 20:47:45 datengrab kernel: [<ffffffff8113ebb7>] ? btrfs_init_new_buffer+0x17/0x110 Feb 6 20:47:45 datengrab kernel: [<ffffffff81145587>] ? btrfs_alloc_free_block+0x176/0x17b Feb 6 20:47:45 datengrab kernel: [<ffffffff81134c01>] ? leaf_space_used+0xba/0xe0 Feb 6 20:47:45 datengrab kernel: [<ffffffff81139770>] ? split_leaf+0x2ad/0x5e4 Feb 6 20:47:45 datengrab kernel: [<ffffffff8113b361>] ? btrfs_search_slot+0x67b/0x78c Feb 6 20:47:45 datengrab kernel: [<ffffffff8113b9df>] ? btrfs_insert_empty_items+0x62/0xb5 Feb 6 20:47:45 datengrab kernel: [<ffffffff811518f8>] ? insert_inline_extent+0xc3/0x2e1 Feb 6 20:47:45 datengrab kernel: [<ffffffff81151c23>] ? cow_file_range_inline+0x10d/0x141 Feb 6 20:47:45 datengrab kernel: [<ffffffff81151cef>] ? cow_file_range+0x98/0x348 Feb 6 20:47:45 datengrab kernel: [<ffffffff8116683a>] ? set_extent_bit+0x3ac/0x41d Feb 6 20:47:45 datengrab kernel: [<ffffffff811525f8>] ? run_delalloc_range+0xa1/0x309 Feb 6 20:47:45 datengrab kernel: [<ffffffff81168d54>] ? find_lock_delalloc_range+0x180/0x1a2 Feb 6 20:47:45 datengrab kernel: [<ffffffff81168f5b>] ? __extent_writepage+0x1e5/0x61f Feb 6 20:47:45 datengrab kernel: [<ffffffff810612bb>] ? find_get_pages_tag+0x41/0xfc Feb 6 20:47:45 datengrab kernel: [<ffffffff811697c5>] ? T.858+0x14b/0x246 Feb 6 20:47:45 datengrab kernel: [<ffffffff8102b02c>] ? finish_task_switch+0x3b/0x82 Feb 6 20:47:45 datengrab kernel: [<ffffffff8134a6ba>] ? schedule+0x7b8/0x893 Feb 6 20:47:45 datengrab kernel: [<ffffffff811699bb>] ? extent_writepages+0x41/0x5a Feb 6 20:47:45 datengrab kernel: [<ffffffff81150edf>] ? btrfs_get_extent+0x0/0x783 Feb 6 20:47:45 datengrab kernel: [<ffffffff810ab731>] ? writeback_single_inode+0xe1/0x2d1 Feb 6 20:47:45 datengrab kernel: [<ffffffff810ac33e>] ? writeback_inodes_wb+0x37e/0x460 Feb 6 20:47:45 datengrab kernel: [<ffffffff810ac54e>] ? wb_writeback+0x12e/0x1aa Feb 6 20:47:45 datengrab kernel: [<ffffffff810ac7a5>] ? wb_do_writeback+0x13e/0x154 Feb 6 20:47:45 datengrab kernel: [<ffffffff810ac7e5>] ? bdi_writeback_task+0x2a/0x82 Feb 6 20:47:45 datengrab kernel: [<ffffffff810719d2>] ? bdi_start_fn+0x0/0xc2 Feb 6 20:47:45 datengrab kernel: [<ffffffff81071a35>] ? bdi_start_fn+0x63/0xc2 Feb 6 20:47:45 datengrab kernel: [<ffffffff810719d2>] ? bdi_start_fn+0x0/0xc2 Feb 6 20:47:45 datengrab kernel: [<ffffffff81042275>] ? kthread+0x75/0x7d Feb 6 20:47:45 datengrab kernel: [<ffffffff81002b94>] ? kernel_thread_helper+0x4/0x10 Feb 6 20:47:45 datengrab kernel: [<ffffffff81042200>] ? kthread+0x0/0x7d Feb 6 20:47:45 datengrab kernel: [<ffffffff81002b90>] ? kernel_thread_helper+0x0/0x10 Feb 6 20:49:16 datengrab kernel: BUG: Bad page state in process kmail pfn:399c1 Feb 6 20:49:16 datengrab kernel: page:ffffea0000c9a238 flags:0400000000000014 count:-1 mapcount:-1 mapping:(null) index:7f46bb09e Feb 6 20:49:16 datengrab kernel: Pid: 26188, comm: kmail Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:49:16 datengrab kernel: Call Trace: Feb 6 20:49:16 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:49:16 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:49:16 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:49:16 datengrab kernel: [<ffffffff81070c5b>] ? zone_statistics+0x3c/0x5d Feb 6 20:49:16 datengrab kernel: [<ffffffff810685db>] ? __do_page_cache_readahead+0x93/0x1b3 Feb 6 20:49:16 datengrab kernel: [<ffffffff81068717>] ? ra_submit+0x1c/0x20 Feb 6 20:49:16 datengrab kernel: [<ffffffff81061db5>] ? filemap_fault+0x18f/0x305 Feb 6 20:49:16 datengrab kernel: [<ffffffff81072e32>] ? __do_fault+0x52/0x3f0 Feb 6 20:49:16 datengrab kernel: [<ffffffff8106fe9b>] ? vma_prio_tree_insert+0x20/0xb5 Feb 6 20:49:16 datengrab kernel: [<ffffffff81074e46>] ? handle_mm_fault+0x346/0x6b6 Feb 6 20:49:16 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:49:16 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:49:16 datengrab kernel: BUG: Bad page state in process kmail pfn:5bc67 Feb 6 20:49:16 datengrab kernel: page:ffffea0001413688 flags:0400000000000014 count:-1 mapcount:-1 mapping:(null) index:7f46bb08f Feb 6 20:49:16 datengrab kernel: Pid: 26188, comm: kmail Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:49:16 datengrab kernel: Call Trace: Feb 6 20:49:16 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:49:16 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:49:16 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:49:16 datengrab kernel: [<ffffffff81070c5b>] ? zone_statistics+0x3c/0x5d Feb 6 20:49:16 datengrab kernel: [<ffffffff810685db>] ? __do_page_cache_readahead+0x93/0x1b3 Feb 6 20:49:16 datengrab kernel: [<ffffffff81068717>] ? ra_submit+0x1c/0x20 Feb 6 20:49:16 datengrab kernel: [<ffffffff81061db5>] ? filemap_fault+0x18f/0x305 Feb 6 20:49:16 datengrab kernel: [<ffffffff81072e32>] ? __do_fault+0x52/0x3f0 Feb 6 20:49:16 datengrab kernel: [<ffffffff8106fe9b>] ? vma_prio_tree_insert+0x20/0xb5 Feb 6 20:49:16 datengrab kernel: [<ffffffff81074e46>] ? handle_mm_fault+0x346/0x6b6 Feb 6 20:49:16 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:49:16 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:49:16 datengrab kernel: BUG: Bad page state in process kmail pfn:75e76 Feb 6 20:49:16 datengrab kernel: page:ffffea00019ca9d0 flags:0400000000000000 count:-1 mapcount:-1 mapping:(null) index:7f46bb070 Feb 6 20:49:16 datengrab kernel: Pid: 26188, comm: kmail Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:49:16 datengrab kernel: Call Trace: Feb 6 20:49:16 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:49:16 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:49:16 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:49:16 datengrab kernel: [<ffffffff81070c5b>] ? zone_statistics+0x3c/0x5d Feb 6 20:49:16 datengrab kernel: [<ffffffff810685db>] ? __do_page_cache_readahead+0x93/0x1b3 Feb 6 20:49:16 datengrab kernel: [<ffffffff81068717>] ? ra_submit+0x1c/0x20 Feb 6 20:49:16 datengrab kernel: [<ffffffff81061db5>] ? filemap_fault+0x18f/0x305 Feb 6 20:49:16 datengrab kernel: [<ffffffff81072e32>] ? __do_fault+0x52/0x3f0 Feb 6 20:49:16 datengrab kernel: [<ffffffff8106fe9b>] ? vma_prio_tree_insert+0x20/0xb5 Feb 6 20:49:16 datengrab kernel: [<ffffffff81074e46>] ? handle_mm_fault+0x346/0x6b6 Feb 6 20:49:16 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:49:16 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:49:16 datengrab kernel: BUG: Bad page state in process kmail pfn:1c8d5 Feb 6 20:49:16 datengrab kernel: page:ffffea000063ee98 flags:0400000000000000 count:-1 mapcount:-1 mapping:(null) index:7f46ba808 Feb 6 20:49:16 datengrab kernel: Pid: 26188, comm: kmail Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:49:16 datengrab kernel: Call Trace: Feb 6 20:49:16 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:49:16 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:49:16 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:49:16 datengrab kernel: [<ffffffff81070c5b>] ? zone_statistics+0x3c/0x5d Feb 6 20:49:16 datengrab kernel: [<ffffffff810685db>] ? __do_page_cache_readahead+0x93/0x1b3 Feb 6 20:49:16 datengrab kernel: [<ffffffff81068717>] ? ra_submit+0x1c/0x20 Feb 6 20:49:16 datengrab kernel: [<ffffffff81061db5>] ? filemap_fault+0x18f/0x305 Feb 6 20:49:16 datengrab kernel: [<ffffffff81072e32>] ? __do_fault+0x52/0x3f0 Feb 6 20:49:16 datengrab kernel: [<ffffffff8106fe9b>] ? vma_prio_tree_insert+0x20/0xb5 Feb 6 20:49:16 datengrab kernel: [<ffffffff81074e46>] ? handle_mm_fault+0x346/0x6b6 Feb 6 20:49:16 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:49:16 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Feb 6 20:49:16 datengrab kernel: BUG: Bad page state in process kmail pfn:2846d Feb 6 20:49:16 datengrab kernel: page:ffffea00008cf7d8 flags:0400000000000000 count:-1 mapcount:-1 mapping:(null) index:7f46ba809 Feb 6 20:49:16 datengrab kernel: Pid: 26188, comm: kmail Tainted: G B 2.6.33-rc6-00228-g56dca4c #39 Feb 6 20:49:16 datengrab kernel: Call Trace: Feb 6 20:49:16 datengrab kernel: [<ffffffff81064bd4>] ? bad_page+0x102/0x115 Feb 6 20:49:16 datengrab kernel: [<ffffffff810662c4>] ? get_page_from_freelist+0x441/0x667 Feb 6 20:49:16 datengrab kernel: [<ffffffff810666cc>] ? __alloc_pages_nodemask+0x102/0x587 Feb 6 20:49:16 datengrab kernel: [<ffffffff81070c5b>] ? zone_statistics+0x3c/0x5d Feb 6 20:49:16 datengrab kernel: [<ffffffff810685db>] ? __do_page_cache_readahead+0x93/0x1b3 Feb 6 20:49:16 datengrab kernel: [<ffffffff81068717>] ? ra_submit+0x1c/0x20 Feb 6 20:49:16 datengrab kernel: [<ffffffff81061db5>] ? filemap_fault+0x18f/0x305 Feb 6 20:49:16 datengrab kernel: [<ffffffff81072e32>] ? __do_fault+0x52/0x3f0 Feb 6 20:49:16 datengrab kernel: [<ffffffff8106fe9b>] ? vma_prio_tree_insert+0x20/0xb5 Feb 6 20:49:16 datengrab kernel: [<ffffffff81074e46>] ? handle_mm_fault+0x346/0x6b6 Feb 6 20:49:16 datengrab kernel: [<ffffffff8101eaeb>] ? do_page_fault+0x264/0x280 Feb 6 20:49:16 datengrab kernel: [<ffffffff8134c41f>] ? page_fault+0x1f/0x30 Until reboot the system was unstable after this (e.g. crashing kwin) but nothing appeared in the log. regards, Johannes -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists