hpacucli

gistfile1.txt

[ 2280.900050] INFO: task hpacucli.real:4583 blocked for more than 120 seconds.
[ 2280.915408] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2280.945460] hpacucli.real   D ffffffff81806240     0  4583   4582 0x00000000
[ 2280.945465]  ffff8803e0821a78 0000000000000082 ffffc9000100c000 fbde0f7c4c552c03
[ 2280.945470]  ffff8803e0821fd8 ffff8803e0821fd8 ffff8803e0821fd8 00000000000137c0
[ 2280.945474]  ffff8804055d1700 ffff8803f6b68000 ffffffffa0017d40 ffffffffa0017d40
[ 2280.945478] Call Trace:
[ 2280.945492]  [<ffffffff8165b0cf>] schedule+0x3f/0x60
[ 2280.945496]  [<ffffffff8165bed7>] __mutex_lock_slowpath+0xd7/0x150
[ 2280.945500]  [<ffffffff8165baea>] mutex_lock+0x2a/0x50
[ 2280.945506]  [<ffffffffa0000ebe>] cciss_unlocked_open+0x2e/0xd0 [cciss]
[ 2280.945511]  [<ffffffff811b1a92>] __blkdev_get+0xd2/0x460
[ 2280.945516]  [<ffffffff8108b8f7>] ? bit_waitqueue+0x17/0xc0
[ 2280.945519]  [<ffffffff811b1e7e>] blkdev_get+0x5e/0x1e0
[ 2280.945523]  [<ffffffff812fd002>] register_disk+0x162/0x180
[ 2280.945526]  [<ffffffff812fd0d4>] add_disk+0xb4/0x230
[ 2280.945531]  [<ffffffffa0002651>] cciss_add_disk+0x141/0x1b0 [cciss]
[ 2280.945536]  [<ffffffffa0007bbf>] cciss_update_drive_info+0x3cf/0x490 [cciss]
[ 2280.945540]  [<ffffffffa0008252>] rebuild_lun_table+0x282/0x3a0 [cciss]
[ 2280.945544]  [<ffffffff81183f32>] ? path_put+0x22/0x30
[ 2280.945549]  [<ffffffffa0008def>] cciss_ioctl+0x29f/0x3e0 [cciss]
[ 2280.945553]  [<ffffffffa0008f76>] do_ioctl+0x46/0x70 [cciss]
[ 2280.945557]  [<ffffffff812fb030>] blkdev_ioctl+0x2e0/0x740
[ 2280.945561]  [<ffffffff81198a20>] ? mntput_no_expire+0x30/0xf0
[ 2280.945564]  [<ffffffff811b0190>] block_ioctl+0x40/0x50
[ 2280.945567]  [<ffffffff8118b53a>] do_vfs_ioctl+0x8a/0x340
[ 2280.945570]  [<ffffffff8118b881>] sys_ioctl+0x91/0xa0
[ 2280.945574]  [<ffffffff816655c2>] system_call_fastpath+0x16/0x1b