Hi,
my system freeze every day with (see screenshot)
Kernel: 3.5-trunk-amd64 #1 SMP Thu Aug 2 17:16:27 UTC 2012 x86_64 GNU/Linux
# btrfs filesystem df /
Data: total=401.01GB, used=304.14GB
System, DUP: total=8.00MB, used=64.00KB
System: total=4.00MB, used=0.00
Metadata, DUP: total=106.12GB, used=84.53GB
Metadata: total=8.00MB, used=0.00
# btrfs filesystem df /
Data: total=401.01GB, used=304.14GB
System, DUP: total=8.00MB, used=64.00KB
System: total=4.00MB, used=0.00
Metadata, DUP: total=106.12GB, used=84.53GB
Metadata: total=8.00MB, used=0.00
root@pushka5:~# btrfs fi show
Label: none uuid: 963bbad4-8a42-4fcc-9fa9-d0635e
Total devices 1 FS bytes used 388.67GB
devid 1 size 661.24GB used 613.29GB path /dev/sda5
Btrfs Btrfs v0.19
mount per fstab:
UUID=963bbad4-8a42-4fcc-9fa / btrfs defaults,discard,ssd
SSD in RAID 0.
Also some log entries in /var/log/syslog
Oct 10 19:33:06 pushka5 kernel: [ 13.688870] WARNING: at
/build/buildd-linux_3.5-1~experimental.1-amd64-Fqdztq/linux-3.5/fs/inode.c:337
inc_nlink+0x1b/0x30()
Oct 10 19:33:06 pushka5 kernel: [ 13.688871] Hardware name: PowerEdge M710HD
Oct 10 19:33:06 pushka5 kernel: [ 13.688872] Modules linked in:
btrfs crc32c libcrc32c zlib_deflate sd_mod crc_t10dif sg sr_mod cdrom
usbhid hid usb_storage uas uhci_hcd ehci_hcd usbcore us
Oct 10 19:33:06 pushka5 kernel: [ 13.688892] Pid: 431, comm: busybox
Tainted: G W 3.5-trunk-amd64 #1
Oct 10 19:33:06 pushka5 kernel: [ 13.688894] Call Trace:
Oct 10 19:33:06 pushka5 kernel: [ 13.688898] [<ffffffff81039853>] ?
warn_slowpath_common+0x78/0x8c
Oct 10 19:33:06 pushka5 kernel: [ 13.688901] [<ffffffff81112449>] ?
inc_nlink+0x1b/0x30
Oct 10 19:33:06 pushka5 kernel: [ 13.688919] [<ffffffffa019585f>] ?
link_to_fixup_dir+0x7c/0xb2 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.688938] [<ffffffffa0197b22>] ?
replay_one_buffer+0x15a/0x238 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.688956] [<ffffffffa0196a07>] ?
walk_up_log_tree+0x11b/0x1fb [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.688974] [<ffffffffa0197494>] ?
walk_log_tree+0x99/0x1bd [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.688991] [<ffffffffa0165bdd>] ?
btrfs_read_fs_root_no_radix+0x164/0x1a3 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.689010] [<ffffffffa0198da7>] ?
btrfs_recover_log_trees+0x1da/0x2d8 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.689028] [<ffffffffa01979c8>] ?
replay_one_dir_item+0xb9/0xb9 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.689045] [<ffffffffa0167dfc>] ?
open_ctree+0x1377/0x1737 [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.689057] [<ffffffffa014c3b6>] ?
btrfs_mount+0x364/0x4be [btrfs]
Oct 10 19:33:06 pushka5 kernel: [ 13.689061] [<ffffffff81059807>] ?
should_resched+0x5/0x23
Oct 10 19:33:06 pushka5 kernel: [ 13.689064] [<ffffffff810d29d5>] ?
pcpu_next_pop+0x35/0x41
Oct 10 19:33:06 pushka5 kernel: [ 13.689068] [<ffffffff810d295d>] ?
cpumask_next+0x16/0x18
Oct 10 19:33:06 pushka5 kernel: [ 13.689072] [<ffffffff810f2ab3>] ?
__kmalloc_track_caller+0xfe/0x110
Oct 10 19:33:06 pushka5 kernel: [ 13.689076] [<ffffffff81102c5e>] ?
mount_fs+0x61/0x147
Oct 10 19:33:06 pushka5 kernel: [ 13.689080] [<ffffffff81115989>] ?
vfs_kern_mount+0x65/0xde
Oct 10 19:33:06 pushka5 kernel: [ 13.689084] [<ffffffff81115cff>] ?
do_kern_mount+0x49/0xd8
Oct 10 19:33:06 pushka5 kernel: [ 13.689088] [<ffffffff811174c9>] ?
do_mount+0x6aa/0x710
Oct 10 19:33:06 pushka5 kernel: [ 13.689092] [<ffffffff810cf9c6>] ?
memdup_user+0x36/0x5b
Oct 10 19:33:06 pushka5 kernel: [ 13.689096] [<ffffffff8111761f>] ?
sys_mount+0x88/0xc3
Oct 10 19:33:06 pushka5 kernel: [ 13.689100] [<ffffffff81364779>] ?
system_call_fastpath+0x16/0x1b
Oct 10 19:33:06 pushka5 kernel: [ 13.689102] ---[ end trace
23fec35662cda366 ]---
Oct 10 19:33:06 pushka5 kernel: [ 13.691063] block group
355572121600 has an wrong amount of free space
Oct 10 19:33:06 pushka5 kernel: [ 13.691123] btrfs: failed to load
free space cache for block group 355572121600
Oct 10 19:33:06 pushka5 kernel: [ 13.983934] btrfs: free space inode
generation (0) did not match free space cache generation (141071)
Oct 10 19:33:06 pushka5 kernel: [ 13.984895] btrfs: free space inode
generation (0) did not match free space cache generation (141069)
Oct 10 19:33:06 pushka5 kernel: [ 13.986164] btrfs: free space inode
generation (0) did not match free space cache generation (141071)
Oct 10 19:33:06 pushka5 kernel: [ 13.987245] btrfs: free space inode
generation (0) did not match free space cache generation (141071)
Oct 10 19:33:06 pushka5 kernel: [ 14.025495] btrfs: free space inode
generation (0) did not match free space cache generation (141069)
Any Idea?
--
Best Regards
Vlad Vorobiev
Attachment:
btrfs.png
Description: PNG image
