[Kernel-packages] [Bug 937048] Re: kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234!; RIP: 0010:[ffffffff811965a1] [ffffffff811965a1] free_buffer_head+0x31/0x40
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/937048 Title: kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234!; RIP: 0010:[811965a1] [811965a1] free_buffer_head+0x31/0x40 Status in “linux” package in Ubuntu: Expired Bug description: Description: Ubuntu 11.10 Release: 11.10 PC is running 24/7. Bug happened 3 times now, every few weeks. Running on AMD64, 8 GB RAM, 8 GB swapfile (about 500MB in use). It's always comm: kswapd0, so it might be swap related. kernel: [509327.475073] [ cut here ] kernel: [509327.475102] kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234! kernel: [509327.475130] invalid opcode: [#1] SMP kernel: [509327.475149] CPU 2 kernel: [509327.475158] Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs reiserfs pcspkr nls_iso8859_1 nls_cp437 vfat fat bnep rfcomm bluetooth pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv dm_crypt uvcvideo videodev v4l2_compat_ioctl32 snd_usb_audio snd_usbmidi_lib snd_hda_codec_hdmi ppdev snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device nfsd nfs lockd fscache auth_rpcgss nfs_acl psmouse serio_raw snd sp5100_tco k10temp sunrpc i2c_piix4 edac_core edac_mce_amd soundcore snd_page_alloc parport_pc shpchp lp parport usbhid hid usb_storage uas radeon ttm drm_kms_helper drm i2c_algo_bit pata_atiixp wmi r8169 ahci libahci kernel: [509327.475478] kernel: [509327.475487] Pid: 54, comm: kswapd0 Not tainted 3.0.0-15-generic #26-Ubuntu Gigabyte Technology Co., Ltd. GA-MA785GM-US2H/GA-MA785GM-US2H kernel: [509327.475538] RIP: 0010:[811965a1] [811965a1] free_buffer_head+0x31/0x40 kernel: [509327.475579] RSP: 0018:880216a9da70 EFLAGS: 00010287 kernel: [509327.475601] RAX: 8800072869a0 RBX: 0001 RCX: 0209 kernel: [509327.475630] RDX: RSI: 1000 RDI: 880007286958 kernel: [509327.475660] RBP: 880216a9da70 R08: 003c R09: kernel: [509327.475689] R10: 0001 R11: dead00100100 R12: 880007286958 kernel: [509327.475718] R13: ea0004e75920 R14: ea0004e75920 R15: kernel: [509327.475748] FS: 7f586477a700() GS:880227c8() knlGS:f5199b70 kernel: [509327.475781] CS: 0010 DS: ES: CR0: 8005003b kernel: [509327.475804] CR2: 7f83521de000 CR3: 0002160ec000 CR4: 06e0 kernel: [509327.475834] DR0: DR1: DR2: kernel: [509327.475863] DR3: DR6: 0ff0 DR7: 0400 kernel: [509327.475893] Process kswapd0 (pid: 54, threadinfo 880216a9c000, task 880216ab) kernel: [509327.475926] Stack: kernel: [509327.475935] 880216a9dab0 81196634 ea0004adfd50 880007286958 kernel: [509327.475967] 880216a9dbc0 880007286958 880007286958 880219186800 kernel: [509327.476000] 880216a9daf0 8124617c 0004 ea0004e75920 kernel: [509327.476024] Call Trace: kernel: [509327.476024] [81196634] try_to_free_buffers+0x84/0xc0 kernel: [509327.476024] [8124617c] jbd2_journal_try_to_free_buffers+0x8c/0xd0 kernel: [509327.476024] [81203f4a] ext4_releasepage+0x6a/0xe0 kernel: [509327.476024] [8110a802] try_to_release_page+0x32/0x50 kernel: [509327.476024] [8111caf4] shrink_page_list+0x474/0x570 kernel: [509327.476024] [8111cfea] shrink_inactive_list+0x11a/0x460 kernel: [509327.476024] [811a26fe] ? __fsnotify_inode_delete+0xe/0x10 kernel: [509327.476024] [811825ea] ? __destroy_inode+0x2a/0xa0 kernel: [509327.476024] [8111d771] shrink_list+0xd1/0x140 kernel: [509327.476024] [8111d884] shrink_zone+0xa4/0x1d0 kernel: [509327.476024] [8111ea45] balance_pgdat+0x505/0x6f0 kernel: [509327.476024] [8111ed1a] kswapd+0xea/0x1f0 kernel: [509327.476024] [8111ec30] ? balance_pgdat+0x6f0/0x6f0 kernel: [509327.476024] [8108116c] kthread+0x8c/0xa0 kernel: [509327.476024] [815fb2e4] kernel_thread_helper+0x4/0x10 kernel: [509327.476024] [810810e0] ? flush_kthread_worker+0xa0/0xa0 kernel: [509327.476024] [815fb2e0] ? gs_change+0x13/0x13 kernel: [509327.476024] Code: 66 66 90 48 8d 47 48 48 39 47 48 75 1e 48 89 fe 48 8b 3d 23 48 d5 00 e8 fe d5 fb ff 65 ff 0c 25 60 fa 00 00 e8 e1 fe ff ff 5d c3 0f 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89
[Kernel-packages] [Bug 937048] Re: kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234!; RIP: 0010:[ffffffff811965a1] [ffffffff811965a1] free_buffer_head+0x31/0x40
Oliver Stecher, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p linux replace-with-bug-number Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags: kernel-fixed-upstream kernel-fixed-upstream-VERSION-NUMBER where VERSION-NUMBER is the version number of the kernel you tested. For example: kernel-fixed-upstream-v3.11-rc5 This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag: needs-upstream-testing If the mainline kernel does not fix this bug, please add the following tags: kernel-bug-exists-upstream kernel-bug-exists-upstream-VERSION-NUMBER As well, please remove the tag: needs-upstream-testing Once testing of the upstream kernel is complete, please mark this bug's Status as Confirmed. Please let us know your results. Thank you for your understanding. ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/937048 Title: kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234!; RIP: 0010:[811965a1] [811965a1] free_buffer_head+0x31/0x40 Status in “linux” package in Ubuntu: Incomplete Bug description: Description: Ubuntu 11.10 Release: 11.10 PC is running 24/7. Bug happened 3 times now, every few weeks. Running on AMD64, 8 GB RAM, 8 GB swapfile (about 500MB in use). It's always comm: kswapd0, so it might be swap related. kernel: [509327.475073] [ cut here ] kernel: [509327.475102] kernel BUG at /build/buildd/linux-3.0.0/fs/buffer.c:3234! kernel: [509327.475130] invalid opcode: [#1] SMP kernel: [509327.475149] CPU 2 kernel: [509327.475158] Modules linked in: btrfs zlib_deflate libcrc32c ufs qnx4 hfsplus hfs minix ntfs msdos jfs xfs reiserfs pcspkr nls_iso8859_1 nls_cp437 vfat fat bnep rfcomm bluetooth pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv dm_crypt uvcvideo videodev v4l2_compat_ioctl32 snd_usb_audio snd_usbmidi_lib snd_hda_codec_hdmi ppdev snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device nfsd nfs lockd fscache auth_rpcgss nfs_acl psmouse serio_raw snd sp5100_tco k10temp sunrpc i2c_piix4 edac_core edac_mce_amd soundcore snd_page_alloc parport_pc shpchp lp parport usbhid hid usb_storage uas radeon ttm drm_kms_helper drm i2c_algo_bit pata_atiixp wmi r8169 ahci libahci kernel: [509327.475478] kernel: [509327.475487] Pid: 54, comm: kswapd0 Not tainted 3.0.0-15-generic #26-Ubuntu Gigabyte Technology Co., Ltd. GA-MA785GM-US2H/GA-MA785GM-US2H kernel: [509327.475538] RIP: 0010:[811965a1] [811965a1] free_buffer_head+0x31/0x40 kernel: [509327.475579] RSP: 0018:880216a9da70 EFLAGS: 00010287 kernel: [509327.475601] RAX: 8800072869a0 RBX: 0001 RCX: 0209 kernel: [509327.475630] RDX: RSI: 1000 RDI: 880007286958 kernel: [509327.475660] RBP: 880216a9da70 R08: 003c R09: kernel: [509327.475689] R10: 0001 R11: dead00100100 R12: 880007286958 kernel: [509327.475718] R13: ea0004e75920 R14: ea0004e75920 R15: kernel: [509327.475748] FS: 7f586477a700() GS:880227c8() knlGS:f5199b70 kernel: [509327.475781] CS: 0010 DS: ES: CR0: 8005003b kernel: [509327.475804] CR2: 7f83521de000 CR3: 0002160ec000 CR4: 06e0 kernel: [509327.475834] DR0: DR1: DR2: kernel: [509327.475863] DR3: DR6: 0ff0 DR7: 0400 kernel: [509327.475893] Process kswapd0 (pid: 54, threadinfo 880216a9c000, task 880216ab) kernel: [509327.475926] Stack: kernel: [509327.475935] 880216a9dab0 81196634 ea0004adfd50
