[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
I have tested the ported crash tool from development team(Mauricio and Bharata). It is working fine. Here are the steps I followed to do basic testing. 1) dump Ubuntu 14.04 LE VM dump using virsh dump command Ex: virsh dump --memory-onlykal_ubu_at kal_ubu_at.dump--verbose VM: kal_ubu_at dump_file: kal_ubu_at.dump 2) scp kal_ubu_at.dump to Ubuntu VM 3) Install crash tool from development (http://poc1.ltc.br.ibm.com/~mauricfo/for_kalpana/lp1318809/crash_7.0.3-3ubuntu2.1+lp1318809.c3_ppc64el.deb) 4) Run crash = PASS 5) Open dump file using crash (for analysis purpose) crash /usr/lib/debug/boot/vmlinux-3.13.0-24-generic /root/kal_ubu_at.dump Could able to open the dump file === PASS crash 7.0.3 Copyright (C) 2002-2013 Red Hat, Inc. Copyright (C) 2004, 2005, 2006, 2010 IBM Corporation Copyright (C) 1999-2006 Hewlett-Packard Co Copyright (C) 2005, 2006, 2011, 2012 Fujitsu Limited Copyright (C) 2006, 2007 VA Linux Systems Japan K.K. Copyright (C) 2005, 2011 NEC Corporation Copyright (C) 1999, 2002, 2007 Silicon Graphics, Inc. Copyright (C) 1999, 2000, 2001, 2002 Mission Critical Linux, Inc. This program is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Enter help copying to see the conditions. This program has absolutely no warranty. Enter help warranty for details. GNU gdb (GDB) 7.6 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type show copying and show warranty for details. This GDB was configured as powerpc64le-unknown-linux-gnu... KERNEL: /usr/lib/debug/boot/vmlinux-3.13.0-24-generic DUMPFILE: /root/kal_ubu_at.dump CPUS: 1 DATE: Mon May 19 11:58:51 2014 UPTIME: 2 days, 13:26:42 LOAD AVERAGE: 0.00, 0.03, 0.05 TASKS: 139 NODENAME: ubuk61 RELEASE: 3.13.0-24-generic VERSION: #47-Ubuntu SMP Fri May 2 23:29:18 UTC 2014 MACHINE: ppc64le (3026 Mhz) MEMORY: 2 GB PANIC: PID: 0 COMMAND: swapper/0 TASK: c0ea59f0 [THREAD_INFO: c0fc8000] CPU: 0 STATE: TASK_RUNNING (PANIC) crash few of crash commands tried: crash bt PID: 0 TASK: c0ea59f0 CPU: 0 COMMAND: swapper/0 R0: 22002084R1: c0fcba70R2: c0fccf88 R3: R4: c0e24e80R5: crash ipcs SHMID_KERNEL KEY SHMID UID PERMS BYTES NATTCH STATUS c00075b2c380 0 0 644 80 2 c00075b2d280 32769 0 644 16384 2 c00075b22d80 65538 0 644 2802 c000778ba980 98307 0 644 64 2 dest c000778bd280 131076 0 644 16384 2 dest c000778b9f80 163845 0 644 2802 dest SEM_ARRAYKEY SEMID UID PERMS NSEMS c00077b34a80 00a7 0 0 600 1 c00077b39880 610f20f1 32769 0 666 1 MSG_QUEUEKEY MSQID UID PERMS USED-BYTES MESSAGES (none allocated) crash help * files mach repeat timer alias foreachmodrunq tree ascii fuser mount search union bt gdbnetsetvm btop help p sigvtop devipcs ps struct waitq disirqpteswap whatis eval kmem ptob symwr exit list ptov sysq extend logrd task crash version: 7.0.3gdb version: 7.6 For help on any command above, enter help command. For help on input options, enter help input. For help on output options, enter help output. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: Incomplete Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version).
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
now uploaded to utopic. is it needed/wanted to fix for trusty too? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: Incomplete Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
Hi Matthias, Yes, we need this for trusty. Thanks. ** Changed in: crash (Ubuntu) Status: Incomplete = In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: In Progress Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
Hi Matthias, I built a test version of the crash package for internal testing here. It's probably going to have its round of testing on Monday (due to timezone differences). It's just - the patches above in gdb-7.6-ppc64el.patch (filterdiff --strip=1 --addprefix=gdb-7.6/ patches/*.patch) - changes in debian/rules to incorporate that into gdb-7.6.patch (I didn't try to make the build system pick more than 1 patch file in Makefile) - trivial change in debian/control. Attaching the debdiff if it's of any help. Thanks, ** Patch added: crash_7.0.3-3ubuntu2.1+lp1318809.c3_ppc64el.debdiff https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+attachment/4113880/+files/crash_7.0.3-3ubuntu2.1%2Blp1318809.c3_ppc64el.debdiff -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: Incomplete Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
The attachment crash_7.0.3-3ubuntu2.1+lp1318809.c3_ppc64el.debdiff seems to be a debdiff. The ubuntu-sponsors team has been subscribed to the bug report so that they can review and hopefully sponsor the debdiff. If the attachment isn't a patch, please remove the patch flag from the attachment, remove the patch tag, and if you are member of the ~ubuntu-sponsors, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issue please contact him.] ** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: Incomplete Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
** Changed in: crash (Ubuntu) Assignee: (unassigned) = Breno Leitão (breno-leitao) ** Changed in: crash (Ubuntu) Assignee: Breno Leitão (breno-leitao) = Taco Screen team (taco-screen-team) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: New Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
I got news we have the patch on top of Ubuntu's src pkg available, and that it will be attached here. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: New Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
** Changed in: crash (Ubuntu) Assignee: Taco Screen team (taco-screen-team) = Matthias Klose (doko) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: New Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
[Kernel-packages] [Bug 1318809] Re: Support for the ppc64el arch
patch is still missing ** Changed in: crash (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to crash in Ubuntu. https://bugs.launchpad.net/bugs/1318809 Title: Support for the ppc64el arch Status in “crash” package in Ubuntu: Incomplete Bug description: Hi, Is it possible to (discuss how to) enable the crash package to on the ppc64el arch? Recently the kernel received the config changes (CONFIG_CRASH_DUMP=y, CONFIG_RELOCATABLE=y, currently in the -proposed pocket [1]) Is it hard to move to GDB 7.7? (ppc64el GDB package starts on that version). Thanks! [1] https://launchpad.net/ubuntu/trusty/+source/linux/3.13.0-26.48 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1318809/+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
