[Bug 906873] Re: mpt2sas driver is unusable
This problem still persists in Saucy using latest LSI firmware (10.00.00.07, bios 07.31.00.00), although it's not as bad as it used to be - it doesn't crash within hours anymore but rather weeks (although a few times twice within a few hours). But when it crashes it crashes hard - all disks on the controller freeze (I can only see syslog entries before the crash by directing syslog to another machine). So, it's still too bad to allow using smartd or hddtemp in mission- critical machines. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
Hai, while formating the first 512k of my tape. Running ubuntu 12.04 LTS, kernel -40 , everything up2date, only LTO4 tapedrive on sas controller. [588841.364868] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [588841.375947] dd D 81806240 0 26843 26827 0x [588841.375952] 881048fe1cd8 0082 881048fe1c98 a0039318 [588841.375968] 881048fe1fd8 881048fe1fd8 881048fe1fd8 000137c0 [588841.375983] 81c0d020 881049f58000 00a43c794a10 7fff [588841.375998] Call Trace: [588841.376023] [] ? mpt2sas_base_get_smid_scsiio+0x88/0xd0 [mpt2sas] [588841.376034] [] schedule+0x3f/0x60 [588841.376042] [] schedule_timeout+0x2a5/0x320 [588841.376050] [] ? kobject_put+0x27/0x60 [588841.376059] [] ? _raw_spin_lock_irq+0x15/0x20 [588841.376067] [] wait_for_common+0xdf/0x180 [588841.376076] [] ? try_to_wake_up+0x200/0x200 [588841.376083] [] wait_for_completion+0x1d/0x20 [588841.376092] [] st_do_scsi.constprop.17+0x12a/0x280 [st] [588841.376100] [] st_flush+0x218/0x360 [st] [588841.376110] [] ? __fput+0x153/0x210 [588841.376117] [] filp_close+0x3f/0x90 [588841.376124] [] sys_close+0xb2/0x120 [588841.376133] [] system_call_fastpath+0x16/0x1b -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
It's always better to use apport system to collect and report the system information: https://help.ubuntu.com/community/ReportingBugs#Adding_apport- collect_information_to_an_existing_Launchpad_bug -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
** Attachment added: "lspci -kv" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+attachment/3465424/+files/lscpi_kv.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
I've no kernel panic (for now), but a simple rsync via ssh or any disk access and loadavg goes up fastly, system become unresponsive to other disks access and lock commands (and break with ctrl-c) until the rsync is breaked. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
I've the same problem on ubuntu 12.04 with kernel 3.2.0-29-generic #46-Ubuntu SMP (x86_64). What could I do to help to resolv this bug now ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
This looks similar to a problem I've been having with mpt2sas (in several machines with various LSI controller cards). In my case the crashes went away when I disabled hddtemp and smartd (and avoid doing smartctl or hdparm when there's activity on the disks). With hddtemp running mpt2sas would crash every time within 24 hours of boot, sooner if there was heavy disk activity; with sufficiently heavy disk action a single smartctl -a could crash it. After disabling hddtemp, no problems. So it would appear there's a bug in mpt2sas command passthru handling. I don't know if this is a different bug, but if hddtemp or smartd are running, it might be worthwhile to try disabling them. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
Thank you for taking the time to file a bug report on this issue. However, given the number of bugs that the Kernel Team receives during any development cycle it is impossible for us to review them all. Therefore, we occasionally resort to using automated bots to request further testing. This is such a request. We have noted that there is a newer version of the development kernel than the one you last tested when this issue was found. Please test again with the newer kernel and indicate in the bug if this issue still exists or not. You can update to the latest development kernel by simply running the following commands in a terminal window: sudo apt-get update sudo apt-get upgrade If the bug still exists, change the bug status from Incomplete to Confirmed. If the bug no longer exists, change the bug status from Incomplete to Fix Released. If you want this bot to quit automatically requesting kernel tests, add a tag named: bot-stop-nagging. Thank you for your help, we really do appreciate it. ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete ** Tags added: kernel-request-3.2.0-7.13 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
Would it be possible for you to test the latest upstream kernel? It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . If possible, please test the latest v3.2-rcN kernel (Not a kernel in the daily directory). Once you've tested the upstream kernel, please remove the 'needs-upstream- testing' tag(Only that one tag, please leave the other tags). This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream- testing' text. If this bug is fixed by the mainline kernel, please add the following tag 'kernel-fixed-upstream-KERNEL-VERSION'. For example, if kernel version 3.2-rc1 fixed and issue, the tag would be: 'kernel-fixed- upstream-v3.2-rc1'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. If you believe this bug does not require upstream testing, please add the tag: 'kernel-upstream-testing-not-needed'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: needs-upstream-testing ** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 906873] Re: mpt2sas driver is unusable
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/906873 Title: mpt2sas driver is unusable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/906873/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
