This is affecting me as well. DL380G5, Latest bios/drivers from Feb 2013, Kernel 3.2.0-40.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1006212 Title: cciss: hpacucli "ctrl slot=0 create type=ld drives=2:4" hangs, spews call trace in dmesg Status in “linux” package in Ubuntu: Confirmed Status in “linux” source package in Precise: Confirmed Bug description: On a Hewlett-Packard ProLiant DL385 G1 running precise, linux- image-3.2.0-24-generic 3.2.0-24.39, when I issue "ctrl slot=0 create type=ld drives=2:4" via hpacucli, the command hangs. In dmesg I find the following (full dmesg attached). [ 482.228046] INFO: task .hpacucli:1384 blocked for more than 120 seconds. [ 482.249879] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 482.275399] .hpacucli D ffffffff81806240 0 1384 1367 0x00020000 [ 482.275413] ffff8801f7c6daf8 0000000000000082 ffffc90000806000 fde97dc8b0a15c03 [ 482.275431] ffff8801f7c6dfd8 ffff8801f7c6dfd8 ffff8801f7c6dfd8 0000000000013780 [ 482.275449] ffffffff81c0d020 ffff8801f81e44d0 ffffffffa004fd40 ffffffffa004fd40 [ 482.275466] Call Trace: [ 482.275486] [<ffffffff8165a88f>] schedule+0x3f/0x60 [ 482.275495] [<ffffffff8165b697>] __mutex_lock_slowpath+0xd7/0x150 [ 482.275504] [<ffffffff8165b2aa>] mutex_lock+0x2a/0x50 [ 482.275517] [<ffffffffa0038ebe>] cciss_unlocked_open+0x2e/0xd0 [cciss] [ 482.275528] [<ffffffff811b0212>] __blkdev_get+0xd2/0x460 [ 482.275538] [<ffffffff8108abc7>] ? bit_waitqueue+0x17/0xc0 [ 482.275546] [<ffffffff811b05fe>] blkdev_get+0x5e/0x1e0 [ 482.275556] [<ffffffff812fb152>] register_disk+0x162/0x180 [ 482.275564] [<ffffffff812fb224>] add_disk+0xb4/0x230 [ 482.275574] [<ffffffffa003a651>] cciss_add_disk+0x141/0x1b0 [cciss] [ 482.275584] [<ffffffffa003fbbf>] cciss_update_drive_info+0x3cf/0x490 [cciss] [ 482.275595] [<ffffffffa0040252>] rebuild_lun_table+0x282/0x3a0 [cciss] [ 482.275605] [<ffffffff8113dca8>] ? handle_mm_fault+0x1f8/0x350 [ 482.275615] [<ffffffffa0040def>] cciss_ioctl+0x29f/0x3e0 [cciss] [ 482.275625] [<ffffffffa0040f76>] do_ioctl+0x46/0x70 [cciss] [ 482.275635] [<ffffffffa00412fe>] cciss_compat_ioctl+0x1e/0xd8 [cciss] [ 482.275645] [<ffffffff81309ecd>] compat_blkdev_ioctl+0x32d/0x4b0 [ 482.275655] [<ffffffff811c838d>] compat_sys_ioctl+0xad/0x240 [ 482.275665] [<ffffffff81667470>] cstar_dispatch+0x7/0x2e [ 602.272039] INFO: task .hpacucli:1384 blocked for more than 120 seconds. [ 602.294416] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 602.318038] .hpacucli D ffffffff81806240 0 1384 1367 0x00020000 [ 602.318044] ffff8801f7c6daf8 0000000000000082 ffffc90000806000 fde97dc8b0a15c03 [ 602.318050] ffff8801f7c6dfd8 ffff8801f7c6dfd8 ffff8801f7c6dfd8 0000000000013780 [ 602.318054] ffffffff81c0d020 ffff8801f81e44d0 ffffffffa004fd40 ffffffffa004fd40 [ 602.318059] Call Trace: [ 602.318076] [<ffffffff8165a88f>] schedule+0x3f/0x60 [ 602.318084] [<ffffffff8165b697>] __mutex_lock_slowpath+0xd7/0x150 [ 602.318092] [<ffffffff8165b2aa>] mutex_lock+0x2a/0x50 [ 602.318104] [<ffffffffa0038ebe>] cciss_unlocked_open+0x2e/0xd0 [cciss] [ 602.318114] [<ffffffff811b0212>] __blkdev_get+0xd2/0x460 [ 602.318123] [<ffffffff8108abc7>] ? bit_waitqueue+0x17/0xc0 [ 602.318131] [<ffffffff811b05fe>] blkdev_get+0x5e/0x1e0 [ 602.318140] [<ffffffff812fb152>] register_disk+0x162/0x180 [ 602.318147] [<ffffffff812fb224>] add_disk+0xb4/0x230 [ 602.318157] [<ffffffffa003a651>] cciss_add_disk+0x141/0x1b0 [cciss] [ 602.318167] [<ffffffffa003fbbf>] cciss_update_drive_info+0x3cf/0x490 [cciss] [ 602.318177] [<ffffffffa0040252>] rebuild_lun_table+0x282/0x3a0 [cciss] [ 602.318186] [<ffffffff8113dca8>] ? handle_mm_fault+0x1f8/0x350 [ 602.318195] [<ffffffffa0040def>] cciss_ioctl+0x29f/0x3e0 [cciss] [ 602.318204] [<ffffffffa0040f76>] do_ioctl+0x46/0x70 [cciss] [ 602.318214] [<ffffffffa00412fe>] cciss_compat_ioctl+0x1e/0xd8 [cciss] [ 602.318223] [<ffffffff81309ecd>] compat_blkdev_ioctl+0x32d/0x4b0 [ 602.318232] [<ffffffff811c838d>] compat_sys_ioctl+0xad/0x240 [ 602.318241] [<ffffffff81667470>] cstar_dispatch+0x7/0x2e [ 722.316070] INFO: task .hpacucli:1384 blocked for more than 120 seconds. [ 722.338386] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. ... and so on until I reboot the machine. When the machine is back up and I examine the array configuration in hpacucli, the new voume is present and marked "OK". The problem is also present in kernel-ppa's v3.4-precise: pjdc@prat:~$ cat /proc/version Linux version 3.4.0-030400-generic (apw@gomeisa) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5.1) ) #201205210521 SMP Mon May 21 09:22:02 UTC 2012 so I will tag as unfixed upstream. I am also marking as "Confirmed", being unable to run apport-collect when reproducing on 3.2, since the machine has no network due to bug #1005699. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1006212/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
