* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
@ 2010-07-13 3:49 ` Ricardo Salveti
2010-07-13 3:55 ` Ricardo Salveti
` (21 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Ricardo Salveti @ 2010-07-13 3:49 UTC (permalink / raw)
To: qemu-devel
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.
0x000000008be2208b in ?? ()
(gdb) bt full
#0 0x000000008be2208b in ?? ()
No symbol table info available.
#1 0x00007fffffffe110 in ?? ()
No symbol table info available.
#2 0x00000000004f211e in tb_find_slow (pc=Cannot access memory at address 0xffffffffffffffbe
) at /home/rsalveti/projects/qemu/trunk/cpu-exec.c:170
tb = Cannot access memory at address 0xffffffffffffffe2
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
2010-07-13 3:49 ` [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Ricardo Salveti
@ 2010-07-13 3:55 ` Ricardo Salveti
2010-07-13 7:54 ` Oliver Grawert
` (20 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Ricardo Salveti @ 2010-07-13 3:55 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
2010-07-13 3:49 ` [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm Ricardo Salveti
2010-07-13 3:55 ` Ricardo Salveti
@ 2010-07-13 7:54 ` Oliver Grawert
2010-07-15 3:45 ` Serge Hallyn
` (19 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Oliver Grawert @ 2010-07-13 7:54 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (2 preceding siblings ...)
2010-07-13 7:54 ` Oliver Grawert
@ 2010-07-15 3:45 ` Serge Hallyn
2010-07-15 4:15 ` Serge Hallyn
` (18 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Serge Hallyn @ 2010-07-15 3:45 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (3 preceding siblings ...)
2010-07-15 3:45 ` Serge Hallyn
@ 2010-07-15 4:15 ` Serge Hallyn
2010-07-15 13:08 ` Scott Moser
` (17 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Serge Hallyn @ 2010-07-15 4:15 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (4 preceding siblings ...)
2010-07-15 4:15 ` Serge Hallyn
@ 2010-07-15 13:08 ` Scott Moser
2010-07-26 2:09 ` Ricardo Salveti
` (16 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Scott Moser @ 2010-07-15 13:08 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (5 preceding siblings ...)
2010-07-15 13:08 ` Scott Moser
@ 2010-07-26 2:09 ` Ricardo Salveti
2010-12-23 23:58 ` Peter Maydell
` (15 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Ricardo Salveti @ 2010-07-26 2:09 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (6 preceding siblings ...)
2010-07-26 2:09 ` Ricardo Salveti
@ 2010-12-23 23:58 ` Peter Maydell
2011-01-03 17:18 ` Peter Maydell
` (14 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2010-12-23 23:58 UTC (permalink / raw)
To: qemu-devel
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: ldr r1, [pc, #644] (0x3de88)
0x0003dc04: cmp r3, #2
0x0003dc06: str r2, [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: ldr r1, [pc, #644] (0x3de88)
0x0003dc04: cmp r3, #2
0x0003dc06: str r2, [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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (7 preceding siblings ...)
2010-12-23 23:58 ` Peter Maydell
@ 2011-01-03 17:18 ` Peter Maydell
2011-01-05 11:28 ` Ricardo Salveti
` (13 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2011-01-03 17:18 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (8 preceding siblings ...)
2011-01-03 17:18 ` Peter Maydell
@ 2011-01-05 11:28 ` Ricardo Salveti
2011-01-07 9:53 ` Jani Monoses
` (12 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Ricardo Salveti @ 2011-01-05 11:28 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (9 preceding siblings ...)
2011-01-05 11:28 ` Ricardo Salveti
@ 2011-01-07 9:53 ` Jani Monoses
2011-01-07 11:28 ` [Qemu-devel] " Ricardo Salveti
2011-01-07 10:26 ` [Qemu-devel] " Loïc Minier
` (11 subsequent siblings)
22 siblings, 1 reply; 24+ messages in thread
From: Jani Monoses @ 2011-01-07 9:53 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] Re: [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
2011-01-07 9:53 ` Jani Monoses
@ 2011-01-07 11:28 ` Ricardo Salveti
0 siblings, 0 replies; 24+ messages in thread
From: Ricardo Salveti @ 2011-01-07 11:28 UTC (permalink / raw)
To: qemu-devel
On Fri, Jan 7, 2011 at 7:53 AM, Jani Monoses <jani@ubuntu.com> wrote:
> should the fixes be applied to qemu-kvm if we plan on packaging qemu-
> meego for ARM support anyway?
It depends on the size of the fix, if it's something simple we can for
sure also update the qemu-kvm package. But as Loic pointed out, these
fixes are landing upstream soon, so it'll eventually end up at this
package later on.
--
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread
* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (10 preceding siblings ...)
2011-01-07 9:53 ` Jani Monoses
@ 2011-01-07 10:26 ` Loïc Minier
2011-01-07 15:23 ` Peter Maydell
` (10 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Loïc Minier @ 2011-01-07 10:26 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (11 preceding siblings ...)
2011-01-07 10:26 ` [Qemu-devel] " Loïc Minier
@ 2011-01-07 15:23 ` Peter Maydell
2011-01-14 19:42 ` Aurelien Jarno
` (9 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2011-01-07 15:23 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (12 preceding siblings ...)
2011-01-07 15:23 ` Peter Maydell
@ 2011-01-14 19:42 ` Aurelien Jarno
2011-02-11 19:18 ` Dustin Kirkland
` (8 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Aurelien Jarno @ 2011-01-14 19:42 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (13 preceding siblings ...)
2011-01-14 19:42 ` Aurelien Jarno
@ 2011-02-11 19:18 ` Dustin Kirkland
2011-02-11 23:13 ` Peter Maydell
` (7 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Dustin Kirkland @ 2011-02-11 19:18 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (14 preceding siblings ...)
2011-02-11 19:18 ` Dustin Kirkland
@ 2011-02-11 23:13 ` Peter Maydell
2011-02-11 23:30 ` Loïc Minier
` (6 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2011-02-11 23:13 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (15 preceding siblings ...)
2011-02-11 23:13 ` Peter Maydell
@ 2011-02-11 23:30 ` Loïc Minier
2011-02-15 20:23 ` Steve Langasek
` (5 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Loïc Minier @ 2011-02-11 23:30 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (16 preceding siblings ...)
2011-02-11 23:30 ` Loïc Minier
@ 2011-02-15 20:23 ` Steve Langasek
2011-02-15 20:53 ` Peter Maydell
` (4 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Steve Langasek @ 2011-02-15 20:23 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (17 preceding siblings ...)
2011-02-15 20:23 ` Steve Langasek
@ 2011-02-15 20:53 ` Peter Maydell
2011-02-15 23:57 ` Loïc Minier
` (3 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2011-02-15 20:53 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (18 preceding siblings ...)
2011-02-15 20:53 ` Peter Maydell
@ 2011-02-15 23:57 ` Loïc Minier
2011-02-16 8:09 ` Peter Maydell
` (2 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Loïc Minier @ 2011-02-15 23:57 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (19 preceding siblings ...)
2011-02-15 23:57 ` Loïc Minier
@ 2011-02-16 8:09 ` Peter Maydell
2011-02-16 9:25 ` Loïc Minier
2011-02-20 17:14 ` Aurelien Jarno
22 siblings, 0 replies; 24+ messages in thread
From: Peter Maydell @ 2011-02-16 8:09 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (20 preceding siblings ...)
2011-02-16 8:09 ` Peter Maydell
@ 2011-02-16 9:25 ` Loïc Minier
2011-02-20 17:14 ` Aurelien Jarno
22 siblings, 0 replies; 24+ messages in thread
From: Loïc Minier @ 2011-02-16 9:25 UTC (permalink / raw)
To: qemu-devel
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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread* [Qemu-devel] [Bug 604872] Re: qemu-system-arm segfaults emulating versatile machine after running debootstrap --second-stage inside vm
[not found] <20100713034431.19595.57398.malonedeb@gandwana.canonical.com>
` (21 preceding siblings ...)
2011-02-16 9:25 ` Loïc Minier
@ 2011-02-20 17:14 ` Aurelien Jarno
22 siblings, 0 replies; 24+ messages in thread
From: Aurelien Jarno @ 2011-02-20 17:14 UTC (permalink / raw)
To: qemu-devel
** 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.
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] 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 ffffffffcf6ba8fc
ip ffffffffcf6ba8fc sp 00007fffd0e68680 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: UID PID PPID C SZ 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
^ permalink raw reply [flat|nested] 24+ messages in thread