Kernel is (roughly) 3.5.4


[10069762.663706] INFO: task kswapd0:62 blocked for more than 120 seconds.
[10069762.663745] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[10069762.663798] kswapd0         D ffff88120cb08da0     0    62      2 0x00000000
[10069762.663856]  ffff88120cb08da0 0000000000000046 ffff8809148b2010 ffff88114e17e630
[10069762.663918]  0000000000013380 ffff8809148b3fd8 0000000000013380 ffff8809148b3fd8
[10069762.663978]  0000000000013380 ffff88120cb08da0 0000000000013380 ffff8809148b2010
[10069762.664031] Call Trace:
[10069762.664063]  [<ffffffff813481d0>] ? io_schedule+0x84/0xc4
[10069762.664123]  [<ffffffffa0c286ff>] ? __xfs_iflock+0xa3/0xe7 [xfs]
[10069762.664159]  [<ffffffff81055c2b>] ? autoremove_wake_function+0x2a/0x2a
[10069762.664199]  [<ffffffffa0c28b26>] ? xfs_ilock+0x48/0x98 [xfs]
[10069762.664243]  [<ffffffffa0c30d3a>] ? xfs_reclaim_inode+0x91/0x25b [xfs]
[10069762.664291]  [<ffffffffa0c3105b>] ? xfs_reclaim_inodes_ag+0x157/0x20d [xfs]
[10069762.664355]  [<ffffffffa0c3113d>] ? xfs_reclaim_inodes_nr+0x2c/0x32 [xfs]
[10069762.664391]  [<ffffffff811018f5>] ? prune_super+0xf4/0x147
[10069762.664426]  [<ffffffff810c7bf1>] ? shrink_slab+0x1a3/0x266
[10069762.664456]  [<ffffffff810ca6dd>] ? kswapd+0x692/0xa45
[10069762.664486]  [<ffffffff81055c01>] ? wake_up_bit+0x20/0x20
[10069762.664518]  [<ffffffff810ca04b>] ? zone_reclaim+0x39d/0x39d
[10069762.664547]  [<ffffffff810ca04b>] ? zone_reclaim+0x39d/0x39d
[10069762.664579]  [<ffffffff810557a8>] ? kthread+0x81/0x89
[10069762.664613]  [<ffffffff81350264>] ? kernel_thread_helper+0x4/0x10
[10069762.664647]  [<ffffffff81055727>] ? kthread_freezable_should_stop+0x4e/0x4e
[10069762.664695]  [<ffffffff81350260>] ? gs_change+0x13/0x13