After upgrading to 2.6.38-8-server via the kernel PPA (http://kernel.ubuntu.com/~kernel-ppa/mainline/) we now get a different stacktrace but probably related.
Jul 11 16:01:30 zeus kernel: : [255001.549221] xfssyncd/vda3 D ffff8803fcbb5f30 0 191 2 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.549225] ffff8803fc727c80 0000000000000046 00000000ffffffff 0002a62700000000 Jul 11 16:01:30 zeus kernel: : [255001.549228] 0000000000013cc0 ffff8803fcbb5b80 ffff8803fcbb5f30 ffff8803fc727fd8 Jul 11 16:01:30 zeus kernel: : [255001.549230] ffff8803fcbb5f38 0000000000013cc0 ffff8803fc726010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.549233] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.549497] [<ffffffffa0078f22>] xlog_wait+0x72/0x90 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549589] [<ffffffff8105fab0>] ? default_wake_function+0x0/0x20 Jul 11 16:01:30 zeus kernel: : [255001.549611] [<ffffffffa007ab5a>] xlog_grant_log_space+0x3ba/0x550 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549633] [<ffffffff812e4cb9>] ? random32+0x19/0x20 Jul 11 16:01:30 zeus kernel: : [255001.549673] [<ffffffffa008a231>] ? xfs_trans_ail_push+0x21/0x80 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549686] [<ffffffffa007add6>] xfs_log_reserve+0xe6/0x150 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549707] [<ffffffffa0088aa0>] xfs_trans_reserve+0xa0/0x210 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549720] [<ffffffffa006b833>] xfs_fs_log_dummy+0x43/0x90 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549733] [<ffffffffa009ee91>] xfs_sync_worker+0x81/0x90 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549746] [<ffffffffa009ed63>] xfssyncd+0x183/0x230 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549760] [<ffffffffa009ebe0>] ? xfssyncd+0x0/0x230 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.549783] [<ffffffff810865e6>] kthread+0x96/0xa0 Jul 11 16:01:30 zeus kernel: : [255001.549806] [<ffffffff8100ce64>] kernel_thread_helper+0x4/0x10 Jul 11 16:01:30 zeus kernel: : [255001.549809] [<ffffffff81086550>] ? kthread+0x0/0xa0 Jul 11 16:01:30 zeus kernel: : [255001.549811] [<ffffffff8100ce60>] ? kernel_thread_helper+0x0/0x10 Jul 11 16:01:30 zeus kernel: : [255001.551767] python D ffff8803bc36c850 0 24752 1 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.551771] ffff8803cacd79a8 0000000000000082 ffff88040c8c0c60 ffff880300000000 Jul 11 16:01:30 zeus kernel: : [255001.551788] 0000000000013cc0 ffff8803bc36c4a0 ffff8803bc36c850 ffff8803cacd7fd8 Jul 11 16:01:30 zeus kernel: : [255001.551790] ffff8803bc36c858 0000000000013cc0 ffff8803cacd6010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.551792] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.551810] [<ffffffffa0078f22>] xlog_wait+0x72/0x90 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551814] [<ffffffff8105fab0>] ? default_wake_function+0x0/0x20 Jul 11 16:01:30 zeus kernel: : [255001.551827] [<ffffffffa007ab5a>] xlog_grant_log_space+0x3ba/0x550 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551830] [<ffffffff812e4cb9>] ? random32+0x19/0x20 Jul 11 16:01:30 zeus kernel: : [255001.551844] [<ffffffffa008a231>] ? xfs_trans_ail_push+0x21/0x80 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551857] [<ffffffffa007add6>] xfs_log_reserve+0xe6/0x150 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551874] [<ffffffffa0088aa0>] xfs_trans_reserve+0xa0/0x210 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551896] [<ffffffffa0088d8f>] ? xfs_trans_alloc+0x9f/0xb0 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551910] [<ffffffffa008e86b>] xfs_setattr+0x2ab/0xa20 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551921] [<ffffffffa004ab15>] ? xfs_bmap_search_multi_extents+0x95/0x120 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551934] [<ffffffffa009b4eb>] xfs_vn_setattr+0x1b/0x20 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.551975] [<ffffffff8117ecc1>] notify_change+0x161/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.551985] [<ffffffff811630f1>] do_truncate+0x61/0x90 Jul 11 16:01:30 zeus kernel: : [255001.551988] [<ffffffff8116f3c0>] finish_open+0x140/0x1c0 Jul 11 16:01:30 zeus kernel: : [255001.551990] [<ffffffff81171273>] do_last+0x83/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.551992] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.552008] [<ffffffff81134e80>] ? unmap_region+0x160/0x180 Jul 11 16:01:30 zeus kernel: : [255001.552010] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.552012] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.552014] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.552016] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.553292] apache2 D ffff88013518df30 0 13075 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.553295] ffff8800d75e9cb8 0000000000000086 ffff8800d75e9c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.553297] 0000000000013cc0 ffff88013518db80 ffff88013518df30 ffff8800d75e9fd8 Jul 11 16:01:30 zeus kernel: : [255001.553299] ffff88013518df38 0000000000013cc0 ffff8800d75e8010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.553301] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.553341] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.553343] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.553345] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.553347] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.553353] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.553356] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.553358] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.553360] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.553361] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.553363] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.553365] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.554565] apache2 D ffff88011c6c4850 0 13082 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.554568] ffff88003f689cb8 0000000000000086 ffff88003f689c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.554570] 0000000000013cc0 ffff88011c6c44a0 ffff88011c6c4850 ffff88003f689fd8 Jul 11 16:01:30 zeus kernel: : [255001.554572] ffff88011c6c4858 0000000000013cc0 ffff88003f688010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.554574] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.554577] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.554579] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.554581] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.554582] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.554585] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.554587] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.554588] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.554590] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.554592] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.554593] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.554595] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.555973] apache2 D ffff88011c6c3170 0 13084 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.555976] ffff8800542c1cb8 0000000000000086 ffff8800542c1c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.555978] 0000000000013cc0 ffff88011c6c2dc0 ffff88011c6c3170 ffff8800542c1fd8 Jul 11 16:01:30 zeus kernel: : [255001.555984] ffff88011c6c3178 0000000000013cc0 ffff8800542c0010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.555986] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.555989] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.555991] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.555994] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.555996] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.555998] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.556000] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.556002] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.556004] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.556006] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.556008] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.556010] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.557390] apache2 D ffff8803808983b0 0 13087 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.557393] ffff88001aa11cb8 0000000000000086 ffff88001aa11c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.557395] 0000000000013cc0 ffff880380898000 ffff8803808983b0 ffff88001aa11fd8 Jul 11 16:01:30 zeus kernel: : [255001.557414] ffff8803808983b8 0000000000013cc0 ffff88001aa10010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.557416] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.557420] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.557422] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.557424] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.557426] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.557429] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.557431] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.557433] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.557435] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.557436] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.557438] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.557440] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.558715] apache2 D ffff88024ecadf30 0 13092 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.558718] ffff8800439899c8 0000000000000086 0000000000000000 ffff880043989a18 Jul 11 16:01:30 zeus kernel: : [255001.558720] 0000000000013cc0 ffff88024ecadb80 ffff88024ecadf30 ffff880043989fd8 Jul 11 16:01:30 zeus kernel: : [255001.558722] ffff88024ecadf38 0000000000013cc0 ffff880043988010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.558724] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.558740] [<ffffffffa0078f22>] xlog_wait+0x72/0x90 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558743] [<ffffffff8105fab0>] ? default_wake_function+0x0/0x20 Jul 11 16:01:30 zeus kernel: : [255001.558756] [<ffffffffa007ab5a>] xlog_grant_log_space+0x3ba/0x550 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558759] [<ffffffff812e4cb9>] ? random32+0x19/0x20 Jul 11 16:01:30 zeus kernel: : [255001.558773] [<ffffffffa008a231>] ? xfs_trans_ail_push+0x21/0x80 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558786] [<ffffffffa007add6>] xfs_log_reserve+0xe6/0x150 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558800] [<ffffffffa0088aa0>] xfs_trans_reserve+0xa0/0x210 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558814] [<ffffffffa0088d8f>] ? xfs_trans_alloc+0x9f/0xb0 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558828] [<ffffffffa008cf6e>] xfs_create+0x17e/0x680 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558841] [<ffffffffa006ed76>] ? xfs_iunlock+0x96/0x130 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558855] [<ffffffffa009acea>] xfs_vn_mknod+0xaa/0x1c0 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558869] [<ffffffffa009ae30>] xfs_vn_create+0x10/0x20 [xfs] Jul 11 16:01:30 zeus kernel: : [255001.558871] [<ffffffff8116fdf5>] vfs_create+0xa5/0xc0 Jul 11 16:01:30 zeus kernel: : [255001.558873] [<ffffffff8116fec4>] __open_namei_create+0xb4/0xf0 Jul 11 16:01:30 zeus kernel: : [255001.558875] [<ffffffff81171451>] do_last+0x261/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.558877] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.558879] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.558882] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.558883] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.558885] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.558887] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.558889] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.558891] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.560309] apache2 D ffff8803bc045f30 0 13108 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.560312] ffff880078f09cb8 0000000000000082 ffff880078f09c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.560315] 0000000000013cc0 ffff8803bc045b80 ffff8803bc045f30 ffff880078f09fd8 Jul 11 16:01:30 zeus kernel: : [255001.560317] ffff8803bc045f38 0000000000013cc0 ffff880078f08010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.560319] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.560322] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.560324] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.560326] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.560328] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.560330] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.560333] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.560334] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.560336] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.560338] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.560355] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.560357] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:01:30 zeus kernel: : [255001.561685] apache2 D ffff88000c695f30 0 13112 3605 0x00000000 Jul 11 16:01:30 zeus kernel: : [255001.561688] ffff88001d399cb8 0000000000000082 ffff88001d399c58 ffffffff00000000 Jul 11 16:01:30 zeus kernel: : [255001.561690] 0000000000013cc0 ffff88000c695b80 ffff88000c695f30 ffff88001d399fd8 Jul 11 16:01:30 zeus kernel: : [255001.561692] ffff88000c695f38 0000000000013cc0 ffff88001d398010 0000000000013cc0 Jul 11 16:01:30 zeus kernel: : [255001.561694] Call Trace: Jul 11 16:01:30 zeus kernel: : [255001.561698] [<ffffffff815d3b27>] __mutex_lock_slowpath+0xf7/0x180 Jul 11 16:01:30 zeus kernel: : [255001.561700] [<ffffffff815d3533>] mutex_lock+0x23/0x50 Jul 11 16:01:30 zeus kernel: : [255001.561702] [<ffffffff81171320>] do_last+0x130/0x2c0 Jul 11 16:01:30 zeus kernel: : [255001.561704] [<ffffffff81173538>] do_filp_open+0x3a8/0x770 Jul 11 16:01:30 zeus kernel: : [255001.561706] [<ffffffff815d4bae>] ? _raw_spin_lock+0xe/0x20 Jul 11 16:01:30 zeus kernel: : [255001.561709] [<ffffffff81181f20>] ? mntput_no_expire+0x60/0x190 Jul 11 16:01:30 zeus kernel: : [255001.561711] [<ffffffff8117ff2a>] ? alloc_fd+0x10a/0x150 Jul 11 16:01:30 zeus kernel: : [255001.561712] [<ffffffff81161e99>] do_sys_open+0x69/0x150 Jul 11 16:01:30 zeus kernel: : [255001.561714] [<ffffffff81161cdd>] ? filp_close+0x5d/0x90 Jul 11 16:01:30 zeus kernel: : [255001.561716] [<ffffffff81161fc0>] sys_open+0x20/0x30 Jul 11 16:01:30 zeus kernel: : [255001.561718] [<ffffffff8100c042>] system_call_fastpath+0x16/0x1b Jul 11 16:03:30 zeus kernel: : [255121.561847] xfssyncd/vda3 D ffff8803fcbb5f30 0 191 2 0x00000000 Jul 11 16:03:30 zeus kernel: : [255121.561850] ffff8803fc727c80 0000000000000046 00000000ffffffff 0002a62700000000 Jul 11 16:03:30 zeus kernel: : [255121.561853] 0000000000013cc0 ffff8803fcbb5b80 ffff8803fcbb5f30 ffff8803fc727fd8 Jul 11 16:03:30 zeus kernel: : [255121.561855] ffff8803fcbb5f38 0000000000013cc0 ffff8803fc726010 0000000000013cc0 Jul 11 16:03:30 zeus kernel: : [255121.561858] Call Trace: Jul 11 16:03:30 zeus kernel: : [255121.561890] [<ffffffffa0078f22>] xlog_wait+0x72/0x90 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561894] [<ffffffff8105fab0>] ? default_wake_function+0x0/0x20 Jul 11 16:03:30 zeus kernel: : [255121.561910] [<ffffffffa007ab5a>] xlog_grant_log_space+0x3ba/0x550 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561915] [<ffffffff812e4cb9>] ? random32+0x19/0x20 Jul 11 16:03:30 zeus kernel: : [255121.561934] [<ffffffffa008a231>] ? xfs_trans_ail_push+0x21/0x80 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561950] [<ffffffffa007add6>] xfs_log_reserve+0xe6/0x150 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561964] [<ffffffffa0088aa0>] xfs_trans_reserve+0xa0/0x210 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561977] [<ffffffffa006b833>] xfs_fs_log_dummy+0x43/0x90 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.561991] [<ffffffffa009ee91>] xfs_sync_worker+0x81/0x90 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.562005] [<ffffffffa009ed63>] xfssyncd+0x183/0x230 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.562019] [<ffffffffa009ebe0>] ? xfssyncd+0x0/0x230 [xfs] Jul 11 16:03:30 zeus kernel: : [255121.562022] [<ffffffff810865e6>] kthread+0x96/0xa0 Jul 11 16:03:30 zeus kernel: : [255121.562025] [<ffffffff8100ce64>] kernel_thread_helper+0x4/0x10 Jul 11 16:03:30 zeus kernel: : [255121.562027] [<ffffffff81086550>] ? kthread+0x0/0xa0 Jul 11 16:03:30 zeus kernel: : [255121.562028] [<ffffffff8100ce60>] ? kernel_thread_helper+0x0/0x10 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/732811 Title: Kernel Oops - BUG: unable to handle kernel paging request at 0000000041d0f980 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/732811/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
