After the latest update 20160302: During some heavy disc operations I got a kernel crash in XFS today: --- 2016-03-04T10:27:17.775528+01:00 rkrell kernel: [ 1111.720047] SGI XFS with ACLs, security attributes, realtime, no debug enabled 2016-03-04T10:27:17.779497+01:00 rkrell kernel: [ 1111.721029] XFS (sdb2): Mounting V5 Filesystem 2016-03-04T10:27:17.927503+01:00 rkrell kernel: [ 1111.870749] XFS (sdb2): Starting recovery (logdev: internal) 2016-03-04T10:27:21.745815+01:00 rkrell kernel: [ 1115.687157] XFS (sdb2): Internal error XFS_WANT_CORRUPTED_GOTO at line 3156 of file ../fs/xfs/libxfs/xfs_btree.c. Caller xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:27:21.745833+01:00 rkrell kernel: [ 1115.687164] CPU: 0 PID: 11002 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:27:21.745835+01:00 rkrell kernel: [ 1115.687166] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:27:21.745836+01:00 rkrell kernel: [ 1115.687169] 0000000000000000 ffff8808426739e8 ffffffff813828b1 ffff88086d7b10e8 2016-03-04T10:27:21.745836+01:00 rkrell kernel: [ 1115.687173] ffff88086d7b10e8 ffff880842673a00 ffffffffa09f4e2c ffffffffa09b1b25 2016-03-04T10:27:21.745837+01:00 rkrell kernel: [ 1115.687176] ffff880842673a70 ffffffffa09ce16a ffff88087c3cb7c0 0000000000000001 2016-03-04T10:27:21.745838+01:00 rkrell kernel: [ 1115.687179] Call Trace: 2016-03-04T10:27:21.745839+01:00 rkrell kernel: [ 1115.687191] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:27:21.745840+01:00 rkrell kernel: [ 1115.687199] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:27:21.745841+01:00 rkrell kernel: [ 1115.687204] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:27:21.745841+01:00 rkrell kernel: [ 1115.687208] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:27:21.745842+01:00 rkrell kernel: [ 1115.687212] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:27:21.745843+01:00 rkrell kernel: [ 1115.687217] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:27:21.745844+01:00 rkrell kernel: [ 1115.687258] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:27:21.745845+01:00 rkrell kernel: [ 1115.687308] [<ffffffffa09ce16a>] xfs_btree_insert+0x14a/0x1a0 [xfs] 2016-03-04T10:27:21.745846+01:00 rkrell kernel: [ 1115.687337] [<ffffffffa09b1b25>] xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:27:21.745846+01:00 rkrell kernel: [ 1115.687366] [<ffffffffa09b2fca>] xfs_free_extent+0xda/0x110 [xfs] 2016-03-04T10:27:21.745847+01:00 rkrell kernel: [ 1115.687406] [<ffffffffa0a20a46>] xfs_trans_free_extent+0x26/0x60 [xfs] 2016-03-04T10:27:21.745848+01:00 rkrell kernel: [ 1115.687444] [<ffffffffa0a19a62>] xlog_recover_process_efi+0x152/0x190 [xfs] 2016-03-04T10:27:21.745849+01:00 rkrell kernel: [ 1115.687480] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:27:21.745850+01:00 rkrell kernel: [ 1115.687514] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:27:21.745851+01:00 rkrell kernel: [ 1115.687550] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:27:21.745851+01:00 rkrell kernel: [ 1115.687587] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:27:21.745852+01:00 rkrell kernel: [ 1115.687623] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:27:21.745853+01:00 rkrell kernel: [ 1115.687634] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:27:21.745854+01:00 rkrell kernel: [ 1115.687666] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:27:21.745855+01:00 rkrell kernel: [ 1115.687674] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:27:21.745855+01:00 rkrell kernel: [ 1115.687682] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:27:21.745856+01:00 rkrell kernel: [ 1115.687687] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:27:21.745857+01:00 rkrell kernel: [ 1115.687691] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:27:21.745858+01:00 rkrell kernel: [ 1115.687700] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:27:21.745859+01:00 rkrell kernel: [ 1115.690131] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:27:21.745859+01:00 rkrell kernel: [ 1115.690132] 2016-03-04T10:27:21.745860+01:00 rkrell kernel: [ 1115.690133] Leftover inexact backtrace: 2016-03-04T10:27:21.745876+01:00 rkrell kernel: [ 1115.690133] 2016-03-04T10:27:21.745877+01:00 rkrell kernel: [ 1115.690205] XFS (sdb2): Internal error xfs_trans_cancel at line 990 of file ../fs/xfs/xfs_trans.c. Caller xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:27:21.745878+01:00 rkrell kernel: [ 1115.690217] CPU: 0 PID: 11002 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:27:21.745879+01:00 rkrell kernel: [ 1115.690222] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:27:21.745880+01:00 rkrell kernel: [ 1115.690230] 0000000000000000 ffff880842673ba0 ffffffff813828b1 ffff8808793f7928 2016-03-04T10:27:21.745880+01:00 rkrell kernel: [ 1115.690245] 0000000000000001 ffff880842673bb8 ffffffffa09f4e2c ffffffffa0a19a71 2016-03-04T10:27:21.745949+01:00 rkrell kernel: [ 1115.690263] ffff880842673be0 ffffffffa0a0fdd6 ffff8808692bde20 ffff8808692bdc90 2016-03-04T10:27:21.745950+01:00 rkrell kernel: [ 1115.690270] Call Trace: 2016-03-04T10:27:21.745951+01:00 rkrell kernel: [ 1115.690276] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:27:21.745952+01:00 rkrell kernel: [ 1115.690282] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:27:21.745953+01:00 rkrell kernel: [ 1115.690287] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:27:21.745954+01:00 rkrell kernel: [ 1115.690291] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:27:21.745955+01:00 rkrell kernel: [ 1115.690294] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:27:21.745956+01:00 rkrell kernel: [ 1115.690298] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:27:21.745957+01:00 rkrell kernel: [ 1115.690331] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:27:21.745958+01:00 rkrell kernel: [ 1115.690369] [<ffffffffa0a0fdd6>] xfs_trans_cancel+0xb6/0xe0 [xfs] 2016-03-04T10:27:21.745959+01:00 rkrell kernel: [ 1115.690409] [<ffffffffa0a19a71>] xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:27:21.747521+01:00 rkrell kernel: [ 1115.690446] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:27:21.747530+01:00 rkrell kernel: [ 1115.690479] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:27:21.747531+01:00 rkrell kernel: [ 1115.690515] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:27:21.747532+01:00 rkrell kernel: [ 1115.690550] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:27:21.747533+01:00 rkrell kernel: [ 1115.690585] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:27:21.747534+01:00 rkrell kernel: [ 1115.690593] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:27:21.747536+01:00 rkrell kernel: [ 1115.690624] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:27:21.747548+01:00 rkrell kernel: [ 1115.690631] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:27:21.747549+01:00 rkrell kernel: [ 1115.690636] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:27:21.747550+01:00 rkrell kernel: [ 1115.690639] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:27:21.747551+01:00 rkrell kernel: [ 1115.690643] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:27:21.747552+01:00 rkrell kernel: [ 1115.690648] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:27:21.748600+01:00 rkrell kernel: [ 1115.693014] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:27:21.748610+01:00 rkrell kernel: [ 1115.693016] 2016-03-04T10:27:21.748612+01:00 rkrell kernel: [ 1115.693017] Leftover inexact backtrace: 2016-03-04T10:27:21.748615+01:00 rkrell kernel: [ 1115.693017] 2016-03-04T10:27:21.748616+01:00 rkrell kernel: [ 1115.693029] XFS (sdb2): xfs_do_force_shutdown(0x8) called from line 991 of file ../fs/xfs/xfs_trans.c. Return address = 0xffffffffa0a0fdef 2016-03-04T10:27:21.748617+01:00 rkrell kernel: [ 1115.693037] XFS (sdb2): Corruption of in-memory data detected. Shutting down filesystem 2016-03-04T10:27:21.748619+01:00 rkrell kernel: [ 1115.693038] XFS (sdb2): Please umount the filesystem and rectify the problem(s) 2016-03-04T10:27:21.748620+01:00 rkrell kernel: [ 1115.693047] XFS (sdb2): Failed to recover EFIs 2016-03-04T10:27:21.748621+01:00 rkrell kernel: [ 1115.693054] XFS (sdb2): log mount finish failed 2016-03-04T10:27:21.748625+01:00 rkrell kernel: [ 1115.693074] XFS (sdb2): xfs_log_force: error -5 returned. 2016-03-04T10:30:34.223539+01:00 rkrell kernel: [ 1308.151528] XFS (sdb2): Mounting V5 Filesystem 2016-03-04T10:30:34.271513+01:00 rkrell kernel: [ 1308.201333] XFS (sdb2): Starting recovery (logdev: internal) 2016-03-04T10:30:37.997629+01:00 rkrell kernel: [ 1311.925866] XFS (sdb2): Internal error XFS_WANT_CORRUPTED_GOTO at line 3156 of file ../fs/xfs/libxfs/xfs_btree.c. Caller xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:30:37.997649+01:00 rkrell kernel: [ 1311.925873] CPU: 0 PID: 11157 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:30:37.997651+01:00 rkrell kernel: [ 1311.925875] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:30:37.997652+01:00 rkrell kernel: [ 1311.925877] 0000000000000000 ffff880840b5b9e8 ffffffff813828b1 ffff88087bdd9698 2016-03-04T10:30:37.997654+01:00 rkrell kernel: [ 1311.925881] ffff88087bdd9698 ffff880840b5ba00 ffffffffa09f4e2c ffffffffa09b1b25 2016-03-04T10:30:37.997655+01:00 rkrell kernel: [ 1311.925884] ffff880840b5ba70 ffffffffa09ce16a ffff88085d693dc0 0000000000000001 2016-03-04T10:30:37.997656+01:00 rkrell kernel: [ 1311.925887] Call Trace: 2016-03-04T10:30:37.997657+01:00 rkrell kernel: [ 1311.925898] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:30:37.997659+01:00 rkrell kernel: [ 1311.925906] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:30:37.997660+01:00 rkrell kernel: [ 1311.925911] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:30:37.997661+01:00 rkrell kernel: [ 1311.925914] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:30:37.997662+01:00 rkrell kernel: [ 1311.925919] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:30:37.997664+01:00 rkrell kernel: [ 1311.925923] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:30:37.997665+01:00 rkrell kernel: [ 1311.925960] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:30:37.997666+01:00 rkrell kernel: [ 1311.926007] [<ffffffffa09ce16a>] xfs_btree_insert+0x14a/0x1a0 [xfs] 2016-03-04T10:30:37.997667+01:00 rkrell kernel: [ 1311.926034] [<ffffffffa09b1b25>] xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:30:37.997669+01:00 rkrell kernel: [ 1311.926061] [<ffffffffa09b2fca>] xfs_free_extent+0xda/0x110 [xfs] 2016-03-04T10:30:37.997670+01:00 rkrell kernel: [ 1311.926098] [<ffffffffa0a20a46>] xfs_trans_free_extent+0x26/0x60 [xfs] 2016-03-04T10:30:37.997671+01:00 rkrell kernel: [ 1311.926135] [<ffffffffa0a19a62>] xlog_recover_process_efi+0x152/0x190 [xfs] 2016-03-04T10:30:37.997672+01:00 rkrell kernel: [ 1311.926168] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:30:37.997673+01:00 rkrell kernel: [ 1311.926200] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:30:37.997686+01:00 rkrell kernel: [ 1311.926234] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:30:37.997687+01:00 rkrell kernel: [ 1311.926269] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:30:37.997688+01:00 rkrell kernel: [ 1311.926302] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:30:37.997690+01:00 rkrell kernel: [ 1311.926313] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:30:37.997691+01:00 rkrell kernel: [ 1311.926342] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:30:37.997692+01:00 rkrell kernel: [ 1311.926350] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:30:37.997693+01:00 rkrell kernel: [ 1311.926358] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:30:37.997694+01:00 rkrell kernel: [ 1311.926362] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:30:37.997695+01:00 rkrell kernel: [ 1311.926367] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:30:37.997697+01:00 rkrell kernel: [ 1311.926374] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:30:37.997698+01:00 rkrell kernel: [ 1311.928660] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:30:37.997699+01:00 rkrell kernel: [ 1311.928661] 2016-03-04T10:30:37.997700+01:00 rkrell kernel: [ 1311.928662] Leftover inexact backtrace: 2016-03-04T10:30:37.997701+01:00 rkrell kernel: [ 1311.928662] 2016-03-04T10:30:37.997702+01:00 rkrell kernel: [ 1311.928731] XFS (sdb2): Internal error xfs_trans_cancel at line 990 of file ../fs/xfs/xfs_trans.c. Caller xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:30:37.997704+01:00 rkrell kernel: [ 1311.928741] CPU: 0 PID: 11157 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:30:37.997705+01:00 rkrell kernel: [ 1311.928746] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:30:37.997706+01:00 rkrell kernel: [ 1311.928756] 0000000000000000 ffff880840b5bba0 ffffffff813828b1 ffff8808793f7a10 2016-03-04T10:30:37.997707+01:00 rkrell kernel: [ 1311.928778] 0000000000000001 ffff880840b5bbb8 ffffffffa09f4e2c ffffffffa0a19a71 2016-03-04T10:30:37.997762+01:00 rkrell kernel: [ 1311.928797] ffff880840b5bbe0 ffffffffa0a0fdd6 ffff88086be14e20 ffff88086be14c90 2016-03-04T10:30:37.997764+01:00 rkrell kernel: [ 1311.928810] Call Trace: 2016-03-04T10:30:37.997765+01:00 rkrell kernel: [ 1311.928815] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:30:37.997767+01:00 rkrell kernel: [ 1311.928821] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:30:37.997768+01:00 rkrell kernel: [ 1311.928825] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:30:37.997769+01:00 rkrell kernel: [ 1311.928829] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:30:37.997770+01:00 rkrell kernel: [ 1311.928833] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:30:37.997771+01:00 rkrell kernel: [ 1311.928836] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:30:37.997780+01:00 rkrell kernel: [ 1311.928867] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:30:37.997781+01:00 rkrell kernel: [ 1311.928902] [<ffffffffa0a0fdd6>] xfs_trans_cancel+0xb6/0xe0 [xfs] 2016-03-04T10:30:37.997782+01:00 rkrell kernel: [ 1311.928942] [<ffffffffa0a19a71>] xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:30:37.999531+01:00 rkrell kernel: [ 1311.928978] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:30:37.999536+01:00 rkrell kernel: [ 1311.929009] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:30:37.999537+01:00 rkrell kernel: [ 1311.929041] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:30:37.999538+01:00 rkrell kernel: [ 1311.929074] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:30:37.999538+01:00 rkrell kernel: [ 1311.929111] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:30:37.999539+01:00 rkrell kernel: [ 1311.929119] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:30:37.999539+01:00 rkrell kernel: [ 1311.929147] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:30:37.999540+01:00 rkrell kernel: [ 1311.929154] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:30:37.999541+01:00 rkrell kernel: [ 1311.929162] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:30:37.999541+01:00 rkrell kernel: [ 1311.929165] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:30:37.999541+01:00 rkrell kernel: [ 1311.929168] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:30:37.999542+01:00 rkrell kernel: [ 1311.929173] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:30:38.000013+01:00 rkrell kernel: [ 1311.931170] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:30:38.000020+01:00 rkrell kernel: [ 1311.931171] 2016-03-04T10:30:38.000020+01:00 rkrell kernel: [ 1311.931172] Leftover inexact backtrace: 2016-03-04T10:30:38.000021+01:00 rkrell kernel: [ 1311.931172] 2016-03-04T10:30:38.000022+01:00 rkrell kernel: [ 1311.931179] XFS (sdb2): xfs_do_force_shutdown(0x8) called from line 991 of file ../fs/xfs/xfs_trans.c. Return address = 0xffffffffa0a0fdef 2016-03-04T10:30:38.000022+01:00 rkrell kernel: [ 1311.931185] XFS (sdb2): Corruption of in-memory data detected. Shutting down filesystem 2016-03-04T10:30:38.000023+01:00 rkrell kernel: [ 1311.931186] XFS (sdb2): Please umount the filesystem and rectify the problem(s) 2016-03-04T10:30:38.000023+01:00 rkrell kernel: [ 1311.931191] XFS (sdb2): Failed to recover EFIs 2016-03-04T10:30:38.000024+01:00 rkrell kernel: [ 1311.931192] XFS (sdb2): log mount finish failed 2016-03-04T10:30:38.000027+01:00 rkrell kernel: [ 1311.931207] XFS (sdb2): xfs_log_force: error -5 returned. 2016-03-04T10:31:44.787512+01:00 rkrell kernel: [ 1378.712943] XFS (sdb2): Mounting V5 Filesystem 2016-03-04T10:31:44.923513+01:00 rkrell kernel: [ 1378.847109] XFS (sdb2): Starting recovery (logdev: internal) 2016-03-04T10:31:48.559007+01:00 rkrell kernel: [ 1382.480239] XFS (sdb2): Internal error XFS_WANT_CORRUPTED_GOTO at line 3156 of file ../fs/xfs/libxfs/xfs_btree.c. Caller xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:31:48.559034+01:00 rkrell kernel: [ 1382.480250] CPU: 0 PID: 11195 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:31:48.559037+01:00 rkrell kernel: [ 1382.480253] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:31:48.559038+01:00 rkrell kernel: [ 1382.480257] 0000000000000000 ffff88084079f9e8 ffffffff813828b1 ffff880876bfb288 2016-03-04T10:31:48.559040+01:00 rkrell kernel: [ 1382.480264] ffff880876bfb288 ffff88084079fa00 ffffffffa09f4e2c ffffffffa09b1b25 2016-03-04T10:31:48.559041+01:00 rkrell kernel: [ 1382.480269] ffff88084079fa70 ffffffffa09ce16a ffff880879226500 0000000000000001 2016-03-04T10:31:48.559042+01:00 rkrell kernel: [ 1382.480274] Call Trace: 2016-03-04T10:31:48.559044+01:00 rkrell kernel: [ 1382.480292] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:31:48.559045+01:00 rkrell kernel: [ 1382.480305] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:31:48.559047+01:00 rkrell kernel: [ 1382.480313] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:31:48.559048+01:00 rkrell kernel: [ 1382.480320] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:31:48.559049+01:00 rkrell kernel: [ 1382.480327] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:31:48.559051+01:00 rkrell kernel: [ 1382.480335] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:31:48.559052+01:00 rkrell kernel: [ 1382.480398] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:31:48.559054+01:00 rkrell kernel: [ 1382.480474] [<ffffffffa09ce16a>] xfs_btree_insert+0x14a/0x1a0 [xfs] 2016-03-04T10:31:48.559055+01:00 rkrell kernel: [ 1382.480529] [<ffffffffa09b1b25>] xfs_free_ag_extent+0x3f5/0x770 [xfs] 2016-03-04T10:31:48.559056+01:00 rkrell kernel: [ 1382.480583] [<ffffffffa09b2fca>] xfs_free_extent+0xda/0x110 [xfs] 2016-03-04T10:31:48.559058+01:00 rkrell kernel: [ 1382.480656] [<ffffffffa0a20a46>] xfs_trans_free_extent+0x26/0x60 [xfs] 2016-03-04T10:31:48.559059+01:00 rkrell kernel: [ 1382.480727] [<ffffffffa0a19a62>] xlog_recover_process_efi+0x152/0x190 [xfs] 2016-03-04T10:31:48.559060+01:00 rkrell kernel: [ 1382.480795] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:31:48.559062+01:00 rkrell kernel: [ 1382.480859] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:31:48.559063+01:00 rkrell kernel: [ 1382.480923] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:31:48.559064+01:00 rkrell kernel: [ 1382.480983] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:31:48.559066+01:00 rkrell kernel: [ 1382.481044] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:31:48.559067+01:00 rkrell kernel: [ 1382.481061] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:31:48.559068+01:00 rkrell kernel: [ 1382.481113] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:31:48.559070+01:00 rkrell kernel: [ 1382.481126] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:31:48.559071+01:00 rkrell kernel: [ 1382.481139] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:31:48.559074+01:00 rkrell kernel: [ 1382.481146] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:31:48.559093+01:00 rkrell kernel: [ 1382.481153] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:31:48.559095+01:00 rkrell kernel: [ 1382.481166] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:31:48.559096+01:00 rkrell kernel: [ 1382.485183] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:31:48.559097+01:00 rkrell kernel: [ 1382.485185] 2016-03-04T10:31:48.559099+01:00 rkrell kernel: [ 1382.485188] Leftover inexact backtrace: 2016-03-04T10:31:48.559100+01:00 rkrell kernel: [ 1382.485188] 2016-03-04T10:31:48.559102+01:00 rkrell kernel: [ 1382.485301] XFS (sdb2): Internal error xfs_trans_cancel at line 990 of file ../fs/xfs/xfs_trans.c. Caller xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:31:48.559103+01:00 rkrell kernel: [ 1382.485317] CPU: 0 PID: 11195 Comm: mount Tainted: G O 4.4.3-2.gedb49cc-default #1 2016-03-04T10:31:48.559105+01:00 rkrell kernel: [ 1382.485326] Hardware name: Hewlett-Packard HP ZBook 15/1909, BIOS L70 Ver. 01.34 10/28/2015 2016-03-04T10:31:48.559106+01:00 rkrell kernel: [ 1382.485342] 0000000000000000 ffff88084079fba0 ffffffff813828b1 ffff88017c6aa4a0 2016-03-04T10:31:48.559107+01:00 rkrell kernel: [ 1382.485370] 0000000000000001 ffff88084079fbb8 ffffffffa09f4e2c ffffffffa0a19a71 2016-03-04T10:31:48.559232+01:00 rkrell kernel: [ 1382.485397] ffff88084079fbe0 ffffffffa0a0fdd6 ffff88087434ee20 ffff88087434ec90 2016-03-04T10:31:48.559233+01:00 rkrell kernel: [ 1382.485412] Call Trace: 2016-03-04T10:31:48.559235+01:00 rkrell kernel: [ 1382.485421] [<ffffffff8101b0e5>] try_stack_unwind+0x175/0x190 2016-03-04T10:31:48.559237+01:00 rkrell kernel: [ 1382.485432] [<ffffffff8101a039>] dump_trace+0x69/0x3a0 2016-03-04T10:31:48.559238+01:00 rkrell kernel: [ 1382.485439] [<ffffffff8101b14b>] show_trace_log_lvl+0x4b/0x60 2016-03-04T10:31:48.559240+01:00 rkrell kernel: [ 1382.485445] [<ffffffff8101a47c>] show_stack_log_lvl+0x10c/0x180 2016-03-04T10:31:48.559242+01:00 rkrell kernel: [ 1382.485452] [<ffffffff8101b1e5>] show_stack+0x25/0x50 2016-03-04T10:31:48.559243+01:00 rkrell kernel: [ 1382.485458] [<ffffffff813828b1>] dump_stack+0x63/0x82 2016-03-04T10:31:48.559245+01:00 rkrell kernel: [ 1382.485512] [<ffffffffa09f4e2c>] xfs_error_report+0x3c/0x40 [xfs] 2016-03-04T10:31:48.559247+01:00 rkrell kernel: [ 1382.485575] [<ffffffffa0a0fdd6>] xfs_trans_cancel+0xb6/0xe0 [xfs] 2016-03-04T10:31:48.559248+01:00 rkrell kernel: [ 1382.485642] [<ffffffffa0a19a71>] xlog_recover_process_efi+0x161/0x190 [xfs] 2016-03-04T10:31:48.559636+01:00 rkrell kernel: [ 1382.485702] [<ffffffffa0a1b9de>] xlog_recover_process_efis.isra.29+0x6e/0xb0 [xfs] 2016-03-04T10:31:48.559645+01:00 rkrell kernel: [ 1382.485758] [<ffffffffa0a1e921>] xlog_recover_finish+0x21/0xa0 [xfs] 2016-03-04T10:31:48.559647+01:00 rkrell kernel: [ 1382.485815] [<ffffffffa0a12b09>] xfs_log_mount_finish+0x29/0x50 [xfs] 2016-03-04T10:31:48.559649+01:00 rkrell kernel: [ 1382.485873] [<ffffffffa0a0988e>] xfs_mountfs+0x58e/0x850 [xfs] 2016-03-04T10:31:48.559650+01:00 rkrell kernel: [ 1382.485930] [<ffffffffa0a0ca60>] xfs_fs_fill_super+0x3b0/0x4d0 [xfs] 2016-03-04T10:31:48.559651+01:00 rkrell kernel: [ 1382.485943] [<ffffffff81200516>] mount_bdev+0x1a6/0x1e0 2016-03-04T10:31:48.559653+01:00 rkrell kernel: [ 1382.485993] [<ffffffffa0a0ade5>] xfs_fs_mount+0x15/0x20 [xfs] 2016-03-04T10:31:48.559654+01:00 rkrell kernel: [ 1382.486009] [<ffffffff81200df8>] mount_fs+0x38/0x160 2016-03-04T10:31:48.559655+01:00 rkrell kernel: [ 1382.486020] [<ffffffff8121be67>] vfs_kern_mount+0x67/0x110 2016-03-04T10:31:48.559657+01:00 rkrell kernel: [ 1382.486027] [<ffffffff8121e68d>] do_mount+0x21d/0xd90 2016-03-04T10:31:48.559658+01:00 rkrell kernel: [ 1382.486035] [<ffffffff8121f51c>] SyS_mount+0x8c/0xd0 2016-03-04T10:31:48.559666+01:00 rkrell kernel: [ 1382.486054] [<ffffffff816aec36>] entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:31:48.563693+01:00 rkrell kernel: [ 1382.490028] DWARF2 unwinder stuck at entry_SYSCALL_64_fastpath+0x16/0x75 2016-03-04T10:31:48.563711+01:00 rkrell kernel: [ 1382.490030] 2016-03-04T10:31:48.563713+01:00 rkrell kernel: [ 1382.490032] Leftover inexact backtrace: 2016-03-04T10:31:48.563715+01:00 rkrell kernel: [ 1382.490032] 2016-03-04T10:31:48.563716+01:00 rkrell kernel: [ 1382.490052] XFS (sdb2): xfs_do_force_shutdown(0x8) called from line 991 of file ../fs/xfs/xfs_trans.c. Return address = 0xffffffffa0a0fdef 2016-03-04T10:31:48.563718+01:00 rkrell kernel: [ 1382.490061] XFS (sdb2): Corruption of in-memory data detected. Shutting down filesystem 2016-03-04T10:31:48.563720+01:00 rkrell kernel: [ 1382.490064] XFS (sdb2): Please umount the filesystem and rectify the problem(s) 2016-03-04T10:31:48.563721+01:00 rkrell kernel: [ 1382.490080] XFS (sdb2): Failed to recover EFIs 2016-03-04T10:31:48.563723+01:00 rkrell kernel: [ 1382.490091] XFS (sdb2): log mount finish failed 2016-03-04T10:31:48.563729+01:00 rkrell kernel: [ 1382.490122] XFS (sdb2): xfs_log_force: error -5 returned. 2016-03-04T10:46:53.603508+01:00 rkrell kernel: [ 2287.466856] st: Version 20101219, fixed bufsize 32768, s/g segs 256 2016-03-04T10:46:53.639530+01:00 rkrell kernel: [ 2287.501174] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found 2016-03-04T10:46:53.639542+01:00 rkrell kernel: [ 2287.501177] EDD information not available. 2016-03-04T10:47:23.859525+01:00 rkrell kernel: [ 2317.720544] XFS (sdb2): Mounting V5 Filesystem 2016-03-04T10:47:24.079472+01:00 rkrell kernel: [ 2317.939675] XFS (sdb2): Ending clean mount --- After this I was not able to mount the according partition cleany. I was forced to remove it from /etc/fstab and, run xfs_repair -L (removing the log containing changed metadata!!). For luck my important data survived this. I'm currently running the 4.4.3 kernel from the Kernel:Stable repository, but there will be probably no difference. At this time my XFS partition is still up after these actions. For those using XFS as filesystem - be aware of this. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org