From: Felix Seidel <felix@seidel.me>
To: Rich Freeman <r-btrfs@thefreemanclan.net>
Cc: Chris Mason <clm@fb.com>, Btrfs BTRFS <linux-btrfs@vger.kernel.org>
Subject: Re: Blocked tasks on 3.15.1
Date: Wed, 23 Jul 2014 08:38:03 +0200 [thread overview]
Message-ID: <D882015C-3772-468C-9FD5-E71E3F424B0E@seidel.me> (raw)
In-Reply-To: <CAGfcS_==i3_6AeqBKefJgQC+nuGerwKxd5uNAhvu0SZZdZwYKA@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 571 bytes --]
On 23 Jul 2014, at 03:06, Rich Freeman <r-btrfs@thefreemanclan.net> wrote:
> I disabled lzo and haven't had problems since. I'm now running
> on mainline without issue, but I think I did see the hang on mainline
> when I tried enabling lzo again briefly.
Can confirm. I’m running mainline 3.16rc5 and was experiencing deadlocks
when having LZO enabled.
Disabled it, now all seems ok.
Using btrfs RAID1 -> dm-crypt -> SATA.
I’ve attached some more dmesg “blocked” messages using kernel versions
3.15.5, 3.14.6 and 3.16rc5 just in case it helps anyone.
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 14924 bytes --]
Jul 18 23:36:58 nas kernel: INFO: task sudo:1214 blocked for more than 120 seconds.
Jul 18 23:36:58 nas kernel: Tainted: G O 3.15.5-2-ARCH #1
Jul 18 23:36:58 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 18 23:36:58 nas kernel: sudo D 0000000000000000 0 1214 1 0x00000004
Jul 18 23:36:58 nas kernel: ffff88001d0ebc20 0000000000000086 ffff88002cca5bb0 0000000000014700
Jul 18 23:36:58 nas kernel: ffff88001d0ebfd8 0000000000014700 ffff88002cca5bb0 0000000000000000
Jul 18 23:36:58 nas kernel: ffff880028ee4000 0000000000000003 00000000284e0d53 0000000000000002
Jul 18 23:36:58 nas kernel: Call Trace:
Jul 18 23:36:58 nas kernel: [<ffffffff815110dc>] ? __do_page_fault+0x2ec/0x600
Jul 18 23:36:58 nas kernel: [<ffffffff81509fa9>] schedule+0x29/0x70
Jul 18 23:36:58 nas kernel: [<ffffffff8150a426>] schedule_preempt_disabled+0x16/0x20
Jul 18 23:36:58 nas kernel: [<ffffffff8150bda5>] __mutex_lock_slowpath+0xe5/0x230
Jul 18 23:36:58 nas kernel: [<ffffffff8150bf07>] mutex_lock+0x17/0x30
Jul 18 23:36:58 nas kernel: [<ffffffff811bfa24>] lookup_slow+0x34/0xc0
Jul 18 23:36:58 nas kernel: [<ffffffff811c1b73>] path_lookupat+0x723/0x880
Jul 18 23:36:58 nas kernel: [<ffffffff8114f111>] ? release_pages+0xc1/0x280
Jul 18 23:36:58 nas kernel: [<ffffffff811bfd97>] ? getname_flags+0x37/0x130
Jul 18 23:36:58 nas kernel: [<ffffffff811c1cf6>] filename_lookup.isra.30+0x26/0x80
Jul 18 23:36:58 nas kernel: [<ffffffff811c4fd7>] user_path_at_empty+0x67/0xd0
Jul 18 23:36:58 nas kernel: [<ffffffff81172b52>] ? unmap_region+0xe2/0x130
Jul 18 23:36:58 nas kernel: [<ffffffff811c5051>] user_path_at+0x11/0x20
Jul 18 23:36:58 nas kernel: [<ffffffff811b979a>] vfs_fstatat+0x6a/0xd0
Jul 18 23:36:58 nas kernel: [<ffffffff811b981b>] vfs_stat+0x1b/0x20
Jul 18 23:36:58 nas kernel: [<ffffffff811b9df9>] SyS_newstat+0x29/0x60
Jul 18 23:36:58 nas kernel: [<ffffffff8117501c>] ? vm_munmap+0x4c/0x60
Jul 18 23:36:58 nas kernel: [<ffffffff81175f92>] ? SyS_munmap+0x22/0x30
Jul 18 23:36:58 nas kernel: [<ffffffff81515fa9>] system_call_fastpath+0x16/0x1b
---
Jul 19 18:34:17 nas kernel: INFO: task rsync:4900 blocked for more than 120 seconds.
Jul 19 18:34:17 nas kernel: Tainted: G O 3.15.5-2-ARCH #1
Jul 19 18:34:17 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 19 18:34:17 nas kernel: rsync D 0000000000000000 0 4900 4899 0x00000000
Jul 19 18:34:17 nas kernel: ffff880005947c20 0000000000000082 ffff880034aa4750 0000000000014700
Jul 19 18:34:17 nas kernel: ffff880005947fd8 0000000000014700 ffff880034aa4750 ffffffff810a5995
Jul 19 18:34:17 nas kernel: ffff88011fc14700 ffff8800dd828a30 ffff8800cece6a00 ffff880005947bd8
Jul 19 18:34:17 nas kernel: Call Trace:
Jul 19 18:34:17 nas kernel: [<ffffffff810a5995>] ? set_next_entity+0x95/0xb0
Jul 19 18:34:17 nas kernel: [<ffffffff810ac0be>] ? pick_next_task_fair+0x46e/0x550
Jul 19 18:34:17 nas kernel: [<ffffffff810136c1>] ? __switch_to+0x1f1/0x540
Jul 19 18:34:17 nas kernel: [<ffffffff81509fa9>] schedule+0x29/0x70
Jul 19 18:34:17 nas kernel: [<ffffffff8150a426>] schedule_preempt_disabled+0x16/0x20
Jul 19 18:34:17 nas kernel: [<ffffffff8150bda5>] __mutex_lock_slowpath+0xe5/0x230
Jul 19 18:34:17 nas kernel: [<ffffffff8150bf07>] mutex_lock+0x17/0x30
Jul 19 18:34:17 nas kernel: [<ffffffff811bfa24>] lookup_slow+0x34/0xc0
Jul 19 18:34:17 nas kernel: [<ffffffff811c1b73>] path_lookupat+0x723/0x880
Jul 19 18:34:17 nas kernel: [<ffffffff8150a2bf>] ? io_schedule+0xbf/0xf0
Jul 19 18:34:17 nas kernel: [<ffffffff8150a7d1>] ? __wait_on_bit_lock+0x91/0xb0
Jul 19 18:34:17 nas kernel: [<ffffffff811bfd97>] ? getname_flags+0x37/0x130
Jul 19 18:34:17 nas kernel: [<ffffffff811c1cf6>] filename_lookup.isra.30+0x26/0x80
Jul 19 18:34:17 nas kernel: [<ffffffff811c4fd7>] user_path_at_empty+0x67/0xd0
Jul 19 18:34:17 nas kernel: [<ffffffff811c5051>] user_path_at+0x11/0x20
Jul 19 18:34:17 nas kernel: [<ffffffff811b979a>] vfs_fstatat+0x6a/0xd0
Jul 19 18:34:17 nas kernel: [<ffffffff811d4414>] ? mntput+0x24/0x40
Jul 19 18:34:17 nas kernel: [<ffffffff811b983e>] vfs_lstat+0x1e/0x20
Jul 19 18:34:17 nas kernel: [<ffffffff811b9e59>] SyS_newlstat+0x29/0x60
Jul 19 18:34:17 nas kernel: [<ffffffff8108a3c4>] ? task_work_run+0xa4/0xe0
Jul 19 18:34:17 nas kernel: [<ffffffff8150e939>] ? do_device_not_available+0x19/0x20
Jul 19 18:34:17 nas kernel: [<ffffffff8151760e>] ? device_not_available+0x1e/0x30
Jul 19 18:34:17 nas kernel: [<ffffffff81515fa9>] system_call_fastpath+0x16/0x1b
---
Jul 19 23:58:39 nas kernel: INFO: task rsync:3407 blocked for more than 120 seconds.
Jul 19 23:58:39 nas kernel: Not tainted 3.14.6-1-ARCH #1
Jul 19 23:58:39 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 19 23:58:39 nas kernel: rsync D ffff8800cd9e3110 0 3407 3405 0x00000000
Jul 19 23:58:39 nas kernel: ffff8800a2f21bc0 0000000000000086 ffff8800a2f21b10 ffff8800cd9e3110
Jul 19 23:58:39 nas kernel: 00000000000146c0 ffff8800a2f21fd8 00000000000146c0 ffff8800cd9e3110
Jul 19 23:58:39 nas kernel: 00000000ffffffef ffff8800dd51bf60 ffffffffa02f4c5c ffff8800a2f21b28
Jul 19 23:58:39 nas kernel: Call Trace:
Jul 19 23:58:39 nas kernel: [<ffffffffa02f4c5c>] ? __set_extent_bit+0x45c/0x550 [btrfs]
Jul 19 23:58:39 nas kernel: [<ffffffffa02f4263>] ? free_extent_state+0x43/0xc0 [btrfs]
Jul 19 23:58:39 nas kernel: [<ffffffffa02f4c5c>] ? __set_extent_bit+0x45c/0x550 [btrfs]
Jul 19 23:58:39 nas kernel: [<ffffffff8150bb09>] schedule+0x29/0x70
Jul 19 23:58:39 nas kernel: [<ffffffffa02f5b72>] lock_extent_bits+0x152/0x1e0 [btrfs]
Jul 19 23:58:39 nas kernel: [<ffffffff810b3ec0>] ? __wake_up_sync+0x20/0x20
Jul 19 23:58:39 nas kernel: [<ffffffffa02e39b9>] btrfs_evict_inode+0x139/0x520 [btrfs]
Jul 19 23:58:39 nas kernel: [<ffffffff811d5ac0>] evict+0xb0/0x1c0
Jul 19 23:58:39 nas kernel: [<ffffffff811d6375>] iput+0xf5/0x1a0
Jul 19 23:58:39 nas kernel: [<ffffffff811d1bc0>] dentry_kill+0x240/0x290
Jul 19 23:58:39 nas kernel: [<ffffffff811d1c8b>] dput+0x7b/0x120
Jul 19 23:58:39 nas kernel: [<ffffffff811cc0da>] SyS_renameat+0x2ca/0x400
Jul 19 23:58:39 nas kernel: [<ffffffff811bd001>] ? __sb_end_write+0x31/0x60
Jul 19 23:58:39 nas kernel: [<ffffffff811d9111>] ? mnt_drop_write+0x31/0x50
Jul 19 23:58:39 nas kernel: [<ffffffff811b81c3>] ? chmod_common+0xe3/0x160
Jul 19 23:58:39 nas kernel: [<ffffffff811da334>] ? mntput+0x24/0x40
Jul 19 23:58:39 nas kernel: [<ffffffff811c478e>] ? path_put+0x1e/0x30
Jul 19 23:58:39 nas kernel: [<ffffffff811b96e2>] ? SyS_fchmodat+0x62/0xc0
Jul 19 23:58:39 nas kernel: [<ffffffff811cc22b>] SyS_rename+0x1b/0x20
Jul 19 23:58:39 nas kernel: [<ffffffff81517b29>] system_call_fastpath+0x16/0x1b
---
Jul 21 22:31:02 nas kernel: INFO: task kworker/u8:1:12866 blocked for more than 120 seconds.
Jul 21 22:31:02 nas kernel: Not tainted 3.16.0-1-mainline #1
Jul 21 22:31:02 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 21 22:31:02 nas kernel: kworker/u8:1 D 0000000000000000 0 12866 2 0x00000000
Jul 21 22:31:02 nas kernel: Workqueue: btrfs-delalloc normal_work_helper [btrfs]
Jul 21 22:31:02 nas kernel: ffff88010760f5d8 0000000000000046 ffff8800d293bd20 00000000000145c0
Jul 21 22:31:02 nas kernel: ffff88010760ffd8 00000000000145c0 ffff8800d293bd20 0000000000000001
Jul 21 22:31:02 nas kernel: ffffffff810b6c30 ffff88010760f5c8 ffff88010d4bc2e8 ffff8800a45b4000
Jul 21 22:31:02 nas kernel: Call Trace:
Jul 21 22:31:02 nas kernel: [<ffffffff810b6c30>] ? __wake_up_sync+0x20/0x20
Jul 21 22:31:02 nas kernel: [<ffffffffa0357406>] ? btrfs_bio_counter_dec+0x26/0x60 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa0312665>] ? btrfs_map_bio+0x4b5/0x520 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffff8114b750>] ? filemap_fdatawait+0x30/0x30
Jul 21 22:31:02 nas kernel: [<ffffffff8151e919>] schedule+0x29/0x70
Jul 21 22:31:02 nas kernel: [<ffffffff8151ebf4>] io_schedule+0x94/0xf0
Jul 21 22:31:02 nas kernel: [<ffffffff8114b75e>] sleep_on_page+0xe/0x20
Jul 21 22:31:02 nas kernel: [<ffffffff8151f014>] __wait_on_bit+0x64/0x90
Jul 21 22:31:02 nas kernel: [<ffffffff8114b509>] wait_on_page_bit+0x89/0xa0
Jul 21 22:31:02 nas kernel: [<ffffffff810b6c70>] ? autoremove_wake_function+0x40/0x40
Jul 21 22:31:02 nas kernel: [<ffffffffa030943a>] read_extent_buffer_pages+0x30a/0x350 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02dc1e0>] ? free_root_pointers+0x60/0x60 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02ddd01>] btree_read_extent_buffer_pages.constprop.45+0xb1/0x110 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02de378>] read_tree_block+0x38/0x60 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02be770>] read_block_for_search.isra.29+0x160/0x3b0 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02c429a>] btrfs_next_old_leaf+0x26a/0x460 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02c44a0>] btrfs_next_leaf+0x10/0x20 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa030e924>] find_free_dev_extent+0xc4/0x360 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa030ed8a>] __btrfs_alloc_chunk+0x1ca/0x810 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa03119b4>] btrfs_alloc_chunk+0x34/0x40 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02cc82e>] do_chunk_alloc+0x1de/0x3d0 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02d1e65>] find_free_extent+0xbd5/0xe00 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02d2268>] btrfs_reserve_extent+0x68/0x160 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02ec36b>] cow_file_range+0x13b/0x430 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02ed715>] submit_compressed_extents+0x215/0x4a0 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02ed9a0>] ? submit_compressed_extents+0x4a0/0x4a0 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02eda26>] async_cow_submit+0x86/0x90 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa0316735>] normal_work_helper+0x205/0x350 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffff8108afd8>] process_one_work+0x168/0x450
Jul 21 22:31:02 nas kernel: [<ffffffff8108b79c>] worker_thread+0x1fc/0x550
Jul 21 22:31:02 nas kernel: [<ffffffff8108b5a0>] ? init_pwq.part.22+0x10/0x10
Jul 21 22:31:02 nas kernel: [<ffffffff81091d1a>] kthread+0xea/0x100
Jul 21 22:31:02 nas kernel: [<ffffffff81091c30>] ? kthread_create_on_node+0x1b0/0x1b0
Jul 21 22:31:02 nas kernel: [<ffffffff8152277c>] ret_from_fork+0x7c/0xb0
Jul 21 22:31:02 nas kernel: [<ffffffff81091c30>] ? kthread_create_on_node+0x1b0/0x1b0
---
Jul 21 22:31:02 nas kernel: INFO: task afpd:15988 blocked for more than 120 seconds.
Jul 21 22:31:02 nas kernel: Not tainted 3.16.0-1-mainline #1
Jul 21 22:31:02 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 21 22:31:02 nas kernel: afpd D 0000000000000001 0 15988 11686 0x00000004
Jul 21 22:31:02 nas kernel: ffff88010d083c48 0000000000000086 ffff8800d8d88000 00000000000145c0
Jul 21 22:31:02 nas kernel: ffff88010d083fd8 00000000000145c0 ffff8800d8d88000 ffff8800a4505000
Jul 21 22:31:02 nas kernel: 0000000000000002 00000000000a6fff ffff88010d083c28 ffffffffa02ed342
Jul 21 22:31:02 nas kernel: Call Trace:
Jul 21 22:31:02 nas kernel: [<ffffffffa02ed342>] ? run_delalloc_range+0x192/0x350 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffff8114b750>] ? filemap_fdatawait+0x30/0x30
Jul 21 22:31:02 nas kernel: [<ffffffff8151e919>] schedule+0x29/0x70
Jul 21 22:31:02 nas kernel: [<ffffffff8151ebf4>] io_schedule+0x94/0xf0
Jul 21 22:31:02 nas kernel: [<ffffffff8114b75e>] sleep_on_page+0xe/0x20
Jul 21 22:31:02 nas kernel: [<ffffffff8151f138>] __wait_on_bit_lock+0x48/0xb0
Jul 21 22:31:02 nas kernel: [<ffffffff8114b8b8>] __lock_page+0x78/0x90
Jul 21 22:31:02 nas kernel: [<ffffffff810b6c70>] ? autoremove_wake_function+0x40/0x40
Jul 21 22:31:02 nas kernel: [<ffffffffa0305a18>] extent_write_cache_pages.isra.28.constprop.43+0x2d8/0x410 [btr
Jul 21 22:31:02 nas kernel: [<ffffffffa0307cec>] extent_writepages+0x5c/0x90 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02e9780>] ? btrfs_direct_IO+0x350/0x350 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffffa02e8518>] btrfs_writepages+0x28/0x30 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffff8115913e>] do_writepages+0x1e/0x30
Jul 21 22:31:02 nas kernel: [<ffffffff8114d22d>] __filemap_fdatawrite_range+0x5d/0x80
Jul 21 22:31:02 nas kernel: [<ffffffff8114d313>] filemap_fdatawrite_range+0x13/0x20
Jul 21 22:31:02 nas kernel: [<ffffffffa02f68ad>] btrfs_sync_file+0x5d/0x320 [btrfs]
Jul 21 22:31:02 nas kernel: [<ffffffff811f1e11>] do_fsync+0x51/0x80
Jul 21 22:31:02 nas kernel: [<ffffffff811f20c0>] SyS_fsync+0x10/0x20
Jul 21 22:31:02 nas kernel: [<ffffffff81522829>] system_call_fastpath+0x16/0x1b
---
Jul 21 22:33:02 nas kernel: INFO: task btrfs-transacti:921 blocked for more than 120 seconds.
Jul 21 22:33:02 nas kernel: Not tainted 3.16.0-1-mainline #1
Jul 21 22:33:02 nas kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
Jul 21 22:33:02 nas kernel: btrfs-transacti D 0000000000000000 0 921 2 0x00000000
Jul 21 22:33:02 nas kernel: ffff8800d27dbe00 0000000000000046 ffff8800d28d5bb0 00000000000145c0
Jul 21 22:33:02 nas kernel: ffff8800d27dbfd8 00000000000145c0 ffff8800d28d5bb0 ffff880101f72480
Jul 21 22:33:02 nas kernel: ffffffffa033b5a6 ffff8800d27dbda8 ffffffffa033b864 ffff8800d18f95a0
Jul 21 22:33:02 nas kernel: Call Trace:
Jul 21 22:33:02 nas kernel: [<ffffffffa033b5a6>] ? btrfs_release_delayed_inode+0x46/0x60 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffffa033b864>] ? __btrfs_update_delayed_inode+0x1a4/0x210 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffff811a570a>] ? kmem_cache_alloc+0x16a/0x170
Jul 21 22:33:02 nas kernel: [<ffffffffa02bb89a>] ? btrfs_alloc_path+0x1a/0x20 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffffa034344a>] ? btrfs_scrub_pause+0xea/0x110 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffff8151e919>] schedule+0x29/0x70
Jul 21 22:33:02 nas kernel: [<ffffffffa02e5745>] btrfs_commit_transaction+0x405/0xa50 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffff810b6c30>] ? __wake_up_sync+0x20/0x20
Jul 21 22:33:02 nas kernel: [<ffffffffa02e1275>] transaction_kthread+0x1e5/0x250 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffffa02e1090>] ? btrfs_cleanup_transaction+0x5a0/0x5a0 [btrfs]
Jul 21 22:33:02 nas kernel: [<ffffffff81091d1a>] kthread+0xea/0x100
Jul 21 22:33:02 nas kernel: [<ffffffff81090000>] ? parse_args+0x4b0/0x4e0
Jul 21 22:33:02 nas kernel: [<ffffffff81091c30>] ? kthread_create_on_node+0x1b0/0x1b0
Jul 21 22:33:02 nas kernel: [<ffffffff8152277c>] ret_from_fork+0x7c/0xb0
Jul 21 22:33:02 nas kernel: [<ffffffff81091c30>] ? kthread_create_on_node+0x1b0/0x1b0
next prev parent reply other threads:[~2014-07-23 6:46 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-27 10:02 Blocked tasks on 3.15.1 Tomasz Chmielewski
2014-06-27 13:06 ` Duncan
2014-06-27 15:14 ` Rich Freeman
2014-06-27 15:52 ` Chris Murphy
2014-06-27 17:20 ` Duncan
2014-06-28 0:22 ` Chris Samuel
2014-06-29 20:02 ` Cody P Schafer
2014-06-29 22:22 ` Cody P Schafer
2014-06-30 18:11 ` Chris Mason
2014-06-30 18:30 ` Chris Mason
2014-06-30 23:42 ` Cody P Schafer
2014-07-01 21:04 ` Chris Mason
2014-07-01 23:05 ` Cody P Schafer
2014-07-02 12:27 ` Cody P Schafer
2014-07-02 13:58 ` Chris Mason
2014-07-02 14:15 ` Chris Mason
2014-07-17 13:18 ` Chris Mason
2014-07-19 0:33 ` Blocked tasks on 3.15.1, raid1 btrfs is no ends of trouble for me Marc MERLIN
2014-07-19 0:44 ` Marc MERLIN
2014-07-19 1:58 ` Marc MERLIN
2014-07-19 1:59 ` Chris Samuel
2014-07-19 5:40 ` Marc MERLIN
2014-07-19 17:38 ` Blocked tasks on 3.15.1 Cody P Schafer
2014-07-19 18:23 ` Martin Steigerwald
2014-07-22 14:53 ` Chris Mason
2014-07-22 15:14 ` Torbjørn
2014-07-22 16:46 ` Marc MERLIN
2014-07-22 19:42 ` Torbjørn
2014-07-22 19:50 ` Chris Mason
2014-07-22 20:10 ` Torbjørn
2014-07-22 21:13 ` Martin Steigerwald
2014-07-22 21:15 ` Chris Mason
2014-07-23 11:13 ` Martin Steigerwald
2014-07-23 1:06 ` Rich Freeman
2014-07-23 6:38 ` Felix Seidel [this message]
2014-07-23 13:20 ` Charles Cazabon
2014-07-25 2:27 ` Cody P Schafer
2014-08-07 15:12 ` Tobias Holst
2014-08-07 16:05 ` Duncan
2014-08-12 2:55 ` Charles Cazabon
2014-08-12 2:56 ` Liu Bo
2014-08-12 4:18 ` Duncan
2014-08-12 4:49 ` Marc MERLIN
2014-08-18 20:34 ` James Cloos
2014-07-01 3:06 ` Charles Cazabon
2014-06-30 2:33 ` Rich Freeman
2014-06-27 18:33 ` Rich Freeman
-- strict thread matches above, loose matches on Subject: below --
2014-07-20 21:34 Matt
2014-06-27 1:37 Rich Freeman
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