[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Released Status in “qemu-linaro” package in Ubuntu: Fix Released Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
The commit in qemu-linaro is: http://git.linaro.org/gitweb?p=qemu/qemu-linaro.git;a=commit;h=98eac7cab4392ab28fa22265e27906f5b9c6c9da I asked you to undo the status change just because I don't own qemu- linaro (Ubuntu) and don't know what counts as fix released (eg maybe that only happens when it goes into a stable ubuntu release?). It's fix released as far as Linaro QEMU is concerned, though. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Ok; the commit you point at is in the current qemu-linaro package Fix released in Ubuntu is when we upload a fixed source package to the Ubuntu development release The usual way to close Ubuntu bugs fixed with an upload is via the debian/changelog, when Launchpad processes the .changes file with the list of fixed bugs, it marks these fix released If we need to track status in stable releases of Ubuntu, we use Target to series to flag the ones where we need a different bug state ** Changed in: qemu-linaro (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Fix Released Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Peter, is this targeted for the next monthly Linaro QEMU release? (No need to worry about this for qemu-kvm any longer; the qemu-linaro package now handles qemu-system-arm exclusively.) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
The fix is already in qemu-linaro 2011.02. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Hmm Ubuntu has 2011.02, but I think you had asked me to flip this bug back to Triaged; I'm confused now, is this fixed in Ubuntu? I didn't find http://patchwork.ozlabs.org/patch/77888/ applied in qemu- linaro 0.13.50-2011.02-0-0ubuntu1 which is based of 2011.02. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Moving this bug over to the qemu-linaro package, which now provides qemu-system-arm ** Package changed: qemu-kvm (Ubuntu) = qemu-linaro (Ubuntu) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu-linaro (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Fix Released Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu-linaro (Ubuntu) Status: Fix Released = Triaged -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-linaro” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu Status: In Progress = Fix Committed -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: Fix Committed Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (buildd@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
should the fixes be applied to qemu-kvm if we plan on packaging qemu- meego for ARM support anyway? -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: In Progress Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
qemu-kvm is what's currently in the Ubuntu archive; I'm sure Peter will also arrange for the ubuntu-qemu-omap branch to get these fixes once they are in suitable shape. In any case, these fixes are also going upstream and will eventually bubble up to derived trees -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: In Progress Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
I've now posted this patchset; it comes in 7 parts: http://patchwork.ozlabs.org/patch/77887/ http://patchwork.ozlabs.org/patch/77882/ http://patchwork.ozlabs.org/patch/77884/ http://patchwork.ozlabs.org/patch/77885/ http://patchwork.ozlabs.org/patch/77888/ http://patchwork.ozlabs.org/patch/77881/ http://patchwork.ozlabs.org/patch/77883/ An upstream qemu with those patches applied successfully runs the test case given in this bug. (it is patch 5/7 http://patchwork.ozlabs.org/patch/77888/ in particular which is dealing with the specific case you've hit here, but I haven't tested with that patch alone.) -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: In Progress Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Can you later post your patch or link to this bug? Then I can help testing it with rootstock. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: In Progress Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
I have a patchset which fixes this bug, which I need to do a bit more cleanup and testing with before I post it to the list. ** Changed in: qemu Status: New = In Progress -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: In Progress Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
I've analysed this segfault. The problem is that we're not correctly taking account of the IT state on entry to a Thumb translation block if we're retranslating it for cpu_restore_state(). The offending TB here is: 0x0003dc00: movle r2, #0 0x0003dc02: ldrr1, [pc, #644] (0x3de88) 0x0003dc04: cmpr3, #2 0x0003dc06: strr2, [r1, #0] 0x0003dc08: it eq 0x0003dc0a: ldreq r3, [r5, #8] 0x0003dc0c: beq.w 0x3ddce where the 'le' is because the TB before that ended with an 'it le'. When we execute this the str gets a data abort. qemu handles this by calling cpu_restore_state(), which reruns the translation process but this time generating a mapping between target and host addresses, so we can turn the host PC of the fault into a target PC. Unfortunately we retranslate without taking account of what the IT state at the start of the TB should have been: 0x0003dc00: movs r2, #0 0x0003dc02: ldrr1, [pc, #644] (0x3de88) 0x0003dc04: cmpr3, #2 0x0003dc06: strr2, [r1, #0] 0x0003dc08: it eq 0x0003dc0a: ldreq r3, [r5, #8] 0x0003dc0c: beq.w 0x3ddce ...note that that mov has become unconditional. (It's not just the disassembly, the generated intermediate code changes too.) Since cpu_restore_state() works by (a) actually rewriting the translated code into the buffer and (b) stopping when we get to the PC which faulted, this means we end up writing over the old generated code with half of a different version of the generated code. This is never going to go well, and we end up jumping off into the weeds the next time we execute the TB. I think this is related to but not the same as https://bugs.launchpad.net/qemu/+bug/581335. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/604872 Title: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias:
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
Tested with Maverick's vmlinuz-2.6.35-10-versatile and I'm still able to reproduce the problem (qemu cdcf9153e5e17dde340135fee5dcc7c299f2d4f5 this time). -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu-kvm (Ubuntu) Importance: Undecided = Medium ** Changed in: qemu-kvm (Ubuntu) Status: New = Triaged -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: Triaged Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu-kvm (Ubuntu) Importance: Undecided = Medium -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: New Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Changed in: qemu-kvm (Ubuntu) Importance: Medium = Undecided -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: New Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
** Tags added: armel -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: New Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
If you're at Lucid or Maverick, you can also create the rootfs img by running the attached rootstock script. Please install all rootstock dependencies by installing the official version provided by the distro: sudo apt-get install rootstock Using the attached script: sudo bash ./rootstock --fqdn beagleboard --login ubuntu --password temppwd --imagesize 512M --seed ubuntu-minimal --dist lucid --serial ttyS2 --components main universe multiverse You'll get the rootfs img and the command that rootstock would call, that gives the seg fault, e.g: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel /tmp/tmp.OxxUOBq4B0/qemu-vmlinuz -no-reboot -nographic -pidfile /tmp/tmp.OxxUOBq4B0/qemu.pid -drive file=/tmp/tmp.OxxUOBq4B0/qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer quiet' ** Attachment added: Modified rootstock http://launchpadlibrarian.net/51835052/rootstock -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: New Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
[Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
I'm also able to reproduce with upstream Qemu, hash aa5fb7b3bf388d643bd9c6e6fee9ace5db2e590f I: Base system installed successfully. I: Starting basic services in VM Program received signal SIGSEGV, Segmentation fault. 0x8be2208b in ?? () (gdb) bt full #0 0x8be2208b in ?? () No symbol table info available. #1 0x7fffe110 in ?? () No symbol table info available. #2 0x004f211e in tb_find_slow (pc=Cannot access memory at address 0xffbe ) at /home/rsalveti/projects/qemu/trunk/cpu-exec.c:170 tb = Cannot access memory at address 0xffe2 ** Also affects: qemu Importance: Undecided Status: New -- qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm https://bugs.launchpad.net/bugs/604872 You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. Status in QEMU: New Status in “qemu-kvm” package in Ubuntu: New Bug description: Binary package hint: qemu-kvm As I'm now implementing the support for creating a rootstock rootfs without requiring root, I need to run the deboostrap' second stage inside a VM, to correctly install the packages into the rootfs. qemu-system-arm fails right after debootstrap finish the second stage, giving a segmentation fault. Command: qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel vmlinuz -no-reboot -nographic -drive file=qemu-armel-201007122016.img,aio=native,cache=none -m 256 -append 'console=ttyAMA0,115200n8 root=/dev/sda rw mem=256M devtmpfs.mount=0 init=/bin/installer' Uncompressing Linux. done, booting the kernel. [0.00] Initializing cgroup subsys cpuset [0.00] Initializing cgroup subsys cpu [0.00] Linux version 2.6.32-21-versatile (bui...@cushaw) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #32-Ubuntu Fri Apr 16 08:14:53 UTC 2010 (Ubuntu 2.6.32-21.32-versatile 2.6.32.11+drm33.2) ... I: Base system installed successfully. I: Starting basic services in VM Segmentation fault (core dumped) [492816.197352] qemu-system-arm[16024]: segfault at cf6ba8fc ip cf6ba8fc sp 7fffd0e68680 error 14 Image: * rootfs: http://rsalveti.net/pub/ubuntu/rootstock/qemu-armel-201007122016.img (md5 1d063ac8a65c798bb004cd1c4c7970c5) * kernel: http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz I'm able to reproduce the bug on Maverick (amd64) and Lucid (x86). Maverick qemu-kvm-extras: 0.12.4+noroms-0ubuntu4 Lucid qemu-kvm-extras: 0.12.3+noroms-0ubuntu9.2 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: qemu-kvm-extras 0.12.4+noroms-0ubuntu4 ProcVersionSignature: Ubuntu 2.6.35-6.9-generic 2.6.35-rc3 Uname: Linux 2.6.35-6-generic x86_64 Architecture: amd64 Date: Mon Jul 12 18:55:35 2010 InstallationMedia: Ubuntu 10.04 LTS Lucid Lynx - Release amd64 (20100427.1) KvmCmdLine: Error: command ['ps', '-C', 'kvm', '-F'] failed with exit code 1: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD MachineType: LENOVO 2764CTO PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.35-6-generic root=/dev/mapper/primary-root ro crashkernel=384M-2G:64M,2G-:128M quiet splash ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash SourcePackage: qemu-kvm dmi.bios.date: 04/19/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 7UET86WW (3.16 ) dmi.board.name: 2764CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr7UET86WW(3.16):bd04/19/2010:svnLENOVO:pn2764CTO:pvrThinkPadT400:rvnLENOVO:rn2764CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2764CTO dmi.product.version: ThinkPad T400 dmi.sys.vendor: LENOVO
