Hello,

 

When I'm trying to copy files between folder shares that points only to one disk share and throught windows network then I get a call trace with this information:

 

Oct 30 18:55:09 unHP kernel: Call Trace:
Oct 30 18:55:09 unHP kernel: [<ffffffff812465cf>] xfs_alloc_fix_freelist+0x17f/0x2de
Oct 30 18:55:09 unHP kernel: [<ffffffff81077469>] ? down_trylock+0x28/0x32
Oct 30 18:55:09 unHP kernel: [<ffffffff812738f8>] ? xfs_buf_trylock+0xd/0x17
Oct 30 18:55:09 unHP kernel: [<ffffffff81246829>] xfs_alloc_vextent+0xfb/0x3a3
Oct 30 18:55:09 unHP kernel: [<ffffffff81267313>] xfs_ialloc_ag_alloc+0x16e/0x649
Oct 30 18:55:09 unHP kernel: [<ffffffff81268a0d>] xfs_dialloc+0x12a/0x1f3
Oct 30 18:55:09 unHP kernel: [<ffffffff8106f1f5>] ? enqueue_entity+0x628/0x74c
Oct 30 18:55:09 unHP kernel: [<ffffffff81280906>] xfs_ialloc+0x5d/0x472
Oct 30 18:55:09 unHP kernel: [<ffffffff8128a294>] ? kmem_zone_alloc+0x74/0xd0
Oct 30 18:55:09 unHP kernel: [<ffffffff81280d73>] xfs_dir_ialloc+0x58/0x197
Oct 30 18:55:09 unHP kernel: [<ffffffff8128115f>] xfs_create+0x26d/0x485
Oct 30 18:55:09 unHP kernel: [<ffffffff8127e53b>] xfs_generic_create+0xb6/0x23d
Oct 30 18:55:09 unHP kernel: [<ffffffff81148a48>] ? get_acl+0x12/0x4f
Oct 30 18:55:09 unHP kernel: [<ffffffff8127e6e7>] xfs_vn_mknod+0xf/0x11
Oct 30 18:55:09 unHP kernel: [<ffffffff8127e70a>] xfs_vn_create+0xe/0x10
Oct 30 18:55:09 unHP kernel: [<ffffffff8111230e>] vfs_create+0x68/0xa4
Oct 30 18:55:09 unHP kernel: [<ffffffff81114f18>] path_openat+0x60b/0xc45
Oct 30 18:55:09 unHP kernel: [<ffffffff81111bb7>] ? terminate_walk+0x21/0x82
Oct 30 18:55:09 unHP kernel: [<ffffffff81116484>] do_filp_open+0x48/0x9e
Oct 30 18:55:09 unHP kernel: [<ffffffff811226d6>] ? mntput_no_expire+0x27/0x176
Oct 30 18:55:09 unHP kernel: [<ffffffff811208cd>] ? __alloc_fd+0x150/0x160
Oct 30 18:55:09 unHP kernel: [<ffffffff81109cf3>] do_sys_open+0x148/0x1d8
Oct 30 18:55:09 unHP kernel: [<ffffffff81109cf3>] ? do_sys_open+0x148/0x1d8
Oct 30 18:55:09 unHP kernel: [<ffffffff8111679f>] ? SyS_mkdirat+0x3a/0xac
Oct 30 18:55:09 unHP kernel: [<ffffffff81109d9c>] SyS_open+0x19/0x1b
Oct 30 18:55:09 unHP kernel: [<ffffffff816213ae>] entry_SYSCALL_64_fastpath+0x12/0x6d
Oct 30 18:55:09 unHP kernel: Code: 01 8b 50 78 89 d6 83 ce 0a 80 e2 80 89 70 78 75 12 55 89 ca 44 89 ce 48 89 c7 48 89 e5 e8 c8 94 ff ff 5d c3 55 48 89 e5 41 54 53 <48> 8b 9e f8 00 00 00 f6 43 78 04 75 67 49 89 fc 48 89 f7 e8 fd 
Oct 30 18:55:09 unHP kernel: RIP [<ffffffff81295893>] xfs_trans_binval+0x7/0x80
Oct 30 18:55:09 unHP kernel: RSP <ffff8800d4e8f830>
Oct 30 18:55:09 unHP kernel: CR2: 00000000000000f8
Oct 30 18:55:09 unHP kernel: ---[ end trace ff82ac5bfbd73f25 ]---

 

 

If you see the SMART properties for that disk then you will notice that disk has no errors reported. so I don't know what happened. Maybe the file system for that disk is corrupt?

 

Thanks.

 

Read this thread:

http://lime-technology.com/forum/index.php?topic=39073.msg363786#msg363786

 

Does your situation fall under the discussed scenario?

That does look like filesystem corruption, check filesystem on that disk, but you do need to be careful with the user share copy bug, look at the thread linked above.

Hello,

 

In my situation I took an external drive connected to windows then I tried to copy many files from this drive to a user share NOT a disk share, sorry. So this user share points to a only one disk on unraid.

Thanks johnnie and matt.

 

It seems the xfs file system was corrupted and log too   so first I use xfs_repair -L and then xfs_repair then the file system was repaired and no data loss.