[ kvm-Bugs-2441883 ] KVM guest crashes when using linux-md software RAID5
Bugs item #2441883, was opened at 2008-12-17 19:22 Message generated for change (Settings changed) made by sf-robot You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None >Status: Closed Resolution: None Priority: 5 Private: No Submitted By: Johannes Truschnigg (c0l0) Assigned to: Nobody/Anonymous (nobody) Summary: KVM guest crashes when using linux-md software RAID5 Initial Comment: CPU: Intel Core 2 Quad Q6600 (4 cores) Distro, kernel: Gentoo GNU/Linux ~amd64, Kernel 2.6.27.9 Bitness, compiler: x86_64, GCC 4.3.2 KVM versions: kvm-79, kvm-81 Trying to assemble a (software) RAID5-array under GNU/Linux, guest kernel version 2.6.24, segfaults kvm the second the md-driver finishes initially syncing the array's members. When trying to boot with the same configuration again, KVM crashes the moment the bootloader is supposed to take over. I've attached my test-case, which is also available here: http://johannes.truschnigg.info/tmp/kvm-79_segfault_crashatstart.tar.bz2 PLEASE NOTE that the extracted files consume around 21G, due to the zero-filled image files used as array components. The included shellscript, `start.sh`, needs to be adapted to find ubuntu-8.04.1-desktop-amd64.iso on your machine - an image which is available here: http://releases.ubuntu.com/hardy/ubuntu-8.04.1-desktop-amd64.iso I've hit this problem for the first time with KVM-79, but it's still not fixed for me with KVM-81. I'm happy to provide additional information upon request. -- >Comment By: SourceForge Robot (sf-robot) Date: 2009-02-02 02:34 Message: This Tracker item was closed automatically by the system. It was previously set to a Pending status, and the original submitter did not respond within 14 days (the time period specified by the administrator of this Tracker). -- Comment By: Avi Kivity (avik) Date: 2008-12-24 10:43 Message: Please attach a stacktrace from the crash and any messages in the host kernel log. -- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[ kvm-Bugs-2441883 ] KVM guest crashes when using linux-md software RAID5
Bugs item #2441883, was opened at 2008-12-17 21:22 Message generated for change (Comment added) made by avik You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None >Status: Pending Resolution: None Priority: 5 Private: No Submitted By: Johannes Truschnigg (c0l0) Assigned to: Nobody/Anonymous (nobody) Summary: KVM guest crashes when using linux-md software RAID5 Initial Comment: CPU: Intel Core 2 Quad Q6600 (4 cores) Distro, kernel: Gentoo GNU/Linux ~amd64, Kernel 2.6.27.9 Bitness, compiler: x86_64, GCC 4.3.2 KVM versions: kvm-79, kvm-81 Trying to assemble a (software) RAID5-array under GNU/Linux, guest kernel version 2.6.24, segfaults kvm the second the md-driver finishes initially syncing the array's members. When trying to boot with the same configuration again, KVM crashes the moment the bootloader is supposed to take over. I've attached my test-case, which is also available here: http://johannes.truschnigg.info/tmp/kvm-79_segfault_crashatstart.tar.bz2 PLEASE NOTE that the extracted files consume around 21G, due to the zero-filled image files used as array components. The included shellscript, `start.sh`, needs to be adapted to find ubuntu-8.04.1-desktop-amd64.iso on your machine - an image which is available here: http://releases.ubuntu.com/hardy/ubuntu-8.04.1-desktop-amd64.iso I've hit this problem for the first time with KVM-79, but it's still not fixed for me with KVM-81. I'm happy to provide additional information upon request. -- >Comment By: Avi Kivity (avik) Date: 2008-12-24 12:43 Message: Please attach a stacktrace from the crash and any messages in the host kernel log. -- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[ kvm-Bugs-2441883 ] KVM guest crashes when using linux-md software RAID5
Bugs item #2441883, was opened at 2008-12-17 20:22 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: None Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Johannes Truschnigg (c0l0) Assigned to: Nobody/Anonymous (nobody) Summary: KVM guest crashes when using linux-md software RAID5 Initial Comment: CPU: Intel Core 2 Quad Q6600 (4 cores) Distro, kernel: Gentoo GNU/Linux ~amd64, Kernel 2.6.27.9 Bitness, compiler: x86_64, GCC 4.3.2 KVM versions: kvm-79, kvm-81 Trying to assemble a (software) RAID5-array under GNU/Linux, guest kernel version 2.6.24, segfaults kvm the second the md-driver finishes initially syncing the array's members. When trying to boot with the same configuration again, KVM crashes the moment the bootloader is supposed to take over. I've attached my test-case, which is also available here: http://johannes.truschnigg.info/tmp/kvm-79_segfault_crashatstart.tar.bz2 PLEASE NOTE that the extracted files consume around 21G, due to the zero-filled image files used as array components. The included shellscript, `start.sh`, needs to be adapted to find ubuntu-8.04.1-desktop-amd64.iso on your machine - an image which is available here: http://releases.ubuntu.com/hardy/ubuntu-8.04.1-desktop-amd64.iso I've hit this problem for the first time with KVM-79, but it's still not fixed for me with KVM-81. I'm happy to provide additional information upon request. -- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=893831&aid=2441883&group_id=180599 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
