Hi all
I need your help. Everytime when I click in the GUI, I get the following errors.

 

Jun 21 07:22:37 Tower kernel: BTRFS info (device loop1): disk space caching is enabled
Jun 21 07:22:37 Tower kernel: BTRFS info (device loop1): has skinny extents
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): parent transid verify failed on 641761280 wanted 342244 found 356641
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): parent transid verify failed on 641761280 wanted 342244 found 356641
Jun 21 07:22:37 Tower kernel: ------------[ cut here ]------------
Jun 21 07:22:37 Tower kernel: WARNING: CPU: 4 PID: 9223 at fs/btrfs/extent-tree.c:2967 btrfs_run_delayed_refs+0xc0/0x241
Jun 21 07:22:37 Tower kernel: BTRFS: Transaction aborted (error -5)
Jun 21 07:22:37 Tower kernel: Modules linked in: xt_CHECKSUM iptable_mangle ipt_REJECT nf_reject_ipv4 ebtable_filter ebtables vhost_net tun vhost macvtap macvlan xt_nat ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_nat_ipv4 iptable_filter ip_tables nf_nat md_mod bonding igb ptp pps_core fbcon bitblit ast fbcon_rotate fbcon_ccw fbcon_ud fbcon_cw softcursor font ttm drm_kms_helper cfbfillrect cfbimgblt cfbcopyarea coretemp kvm_intel kvm drm i2c_i801 ahci i2c_smbus libahci agpgart mpt3sas syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_algo_bit fb raid_class i2c_core scsi_transport_sas fbdev ipmi_si acpi_cpufreq [last unloaded: pps_core]
Jun 21 07:22:37 Tower kernel: CPU: 4 PID: 9223 Comm: kworker/u16:2 Tainted: G W 4.9.30-unRAID #1
Jun 21 07:22:37 Tower kernel: Hardware name: Supermicro A1SAi/A1SAi, BIOS 1.1 01/09/2015
Jun 21 07:22:37 Tower kernel: Workqueue: btrfs-extent-refs btrfs_extent_refs_helper
Jun 21 07:22:37 Tower kernel: ffffc9000c6cfca0 ffffffff813a4a1b ffffc9000c6cfcf0 ffffffff819692b0
Jun 21 07:22:37 Tower kernel: ffffc9000c6cfce0 ffffffff8104d0d9 00000b970c6cfd58 ffff880833728c80
Jun 21 07:22:37 Tower kernel: ffff880826466800 00000000fffffffb 0000000000000000 ffff880056da0a00
Jun 21 07:22:37 Tower kernel: Call Trace:
Jun 21 07:22:37 Tower kernel: [<ffffffff813a4a1b>] dump_stack+0x61/0x7e
Jun 21 07:22:37 Tower kernel: [<ffffffff8104d0d9>] __warn+0xb8/0xd3
Jun 21 07:22:37 Tower kernel: [<ffffffff8104d13a>] warn_slowpath_fmt+0x46/0x4e
Jun 21 07:22:37 Tower kernel: [<ffffffff812dbf00>] ? __btrfs_run_delayed_refs+0xc6c/0xd21
Jun 21 07:22:37 Tower kernel: [<ffffffff812dd9f7>] btrfs_run_delayed_refs+0xc0/0x241
Jun 21 07:22:37 Tower kernel: [<ffffffff812ddbcd>] delayed_ref_async_start+0x55/0x94
Jun 21 07:22:37 Tower kernel: [<ffffffff8131b0ff>] btrfs_scrubparity_helper+0xc9/0x182
Jun 21 07:22:37 Tower kernel: [<ffffffff8131b1e2>] btrfs_extent_refs_helper+0x9/0xb
Jun 21 07:22:37 Tower kernel: [<ffffffff8105ed53>] process_one_work+0x192/0x295
Jun 21 07:22:37 Tower kernel: [<ffffffff8105f752>] worker_thread+0x27d/0x369
Jun 21 07:22:37 Tower kernel: [<ffffffff8105f4d5>] ? rescuer_thread+0x2b1/0x2b1
Jun 21 07:22:37 Tower kernel: [<ffffffff81063939>] kthread+0xdb/0xe3
Jun 21 07:22:37 Tower kernel: [<ffffffff8106385e>] ? kthread_park+0x52/0x52
Jun 21 07:22:37 Tower kernel: [<ffffffff8167f785>] ret_from_fork+0x25/0x30
Jun 21 07:22:37 Tower kernel: ---[ end trace 1e9b8a23513c2453 ]---
Jun 21 07:22:37 Tower kernel: BTRFS: error (device loop1) in btrfs_run_delayed_refs:2967: errno=-5 IO failure
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): parent transid verify failed on 641761280 wanted 342244 found 356641
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): parent transid verify failed on 641761280 wanted 342244 found 356641
Jun 21 07:22:37 Tower kernel: BTRFS: error (device loop1) in btrfs_run_delayed_refs:2967: errno=-5 IO failure
Jun 21 07:22:37 Tower kernel: BTRFS: error (device loop1) in btrfs_replay_log:2506: errno=-5 IO failure (Failed to recover log tree)
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): pending csums is 1310720
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): cleaner transaction attach returned -30
Jun 21 07:22:37 Tower root: mount: /dev/loop1: can't read superblock
Jun 21 07:22:37 Tower kernel: BTRFS error (device loop1): open_ctree failed
Jun 21 07:22:37 Tower root: mount error
Jun 21 07:22:37 Tower emhttp: err: shcmd: shcmd (3086): exit status: 1

 

I don't know how to fix it.

Thanks

blaess

 

Edited June 21, 20179 yr by blaess

If loop1 is the docker image you need to nuke and recreate it, if you don't know post your diagnostics, it can also be the libvirt.img.

Thanks johnnie.black for the hint. It solved the issue!