[Bug 1147351] Re: qemu-img can crash during snapshot removal corrupting the image
Found that my qcow2 disk had corrupted regions before running kvm-img. Invalidating for now unless I find that the corruption resulted from qemu-img snapshot creating/removal. ** Changed in: qemu-kvm (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1147351 Title: qemu-img can crash during snapshot removal corrupting the image To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1147351/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1147351] [NEW] qemu-img can crash during snapshot removal corrupting the image
Public bug reported: qemu-utils: Installed: 1.0+noroms-0ubuntu14.7 This has happened 5 times on my Ubuntu 12.04 VM host so far. This time I got the stack trace: Program terminated with signal 11, Segmentation fault. #0 0x7f82189745f6 in alloc_refcount_block (refcount_block=0x7fff0bf935a0, cluster_index=4294967312, bs=0x7f8219882890) at block/qcow2-refcount.c:334 334 new_table[refcount_table_index] = new_block; (gdb) bt #0 0x7f82189745f6 in alloc_refcount_block (refcount_block=0x7fff0bf935a0, cluster_index=4294967312, bs=0x7f8219882890) at block/qcow2-refcount.c:334 #1 update_refcount (bs=0x7f8219882890, offset=281474977759232, length=, addend=-1) at block/qcow2-refcount.c:459 #2 0x7f82189750bb in qcow2_update_snapshot_refcount (bs=0x7f8219882890, l1_table_offset=38231343104, l1_size=90, addend=-1) at block/qcow2-refcount.c:747 #3 0x7f82189760c2 in qcow2_snapshot_delete (bs=0x7f8219882890, snapshot_id=) at block/qcow2-snapshot.c:380 #4 0x7f8218994045 in img_snapshot (argc=4, argv=) at qemu-img.c:1276 #5 0x7f8216df476d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #6 0x7f8218966719 in _start () We have the following table: uint64_t *new_table = g_malloc0(table_size * sizeof(uint64_t)); (gdb) p table_size $2 = 8192 However, the code tries to assign element index at (gdb) p refcount_table_index $3 = 131072 And therefore segfaults. I was not able to find any other bug report with qemu-img segfaulting but in my case every time this happened the disk image became completely corrupted and could not be recovered. ** Affects: qemu-kvm (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1147351 Title: qemu-img can crash during snapshot removal corrupting the image To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1147351/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1103385] [NEW] Raring crashes on 12.04 LTS host with cirrus @800x600
Public bug reported: STR: 1. Install 13.04 current in 12.04 LTS kvm machine 2. Change resolution to 800x600 in the guest 3. Log out 4. Log in Expected results: Unity desktop is displayed Actual results: Virtual machine hangs, restarts (with no kernel panic). Sometimes general protection fault is seen in dmesg (and bad swap file message too) Changing cirrus model to a vga makes it possible for VM to login properly. The reason why I was switching to a lower resolution is because the display did not fit into my netbook properly. In guest 12.10 changing resolution works as expected on both cirrus and vga. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: qemu-kvm 1.0+noroms-0ubuntu14.7 ProcVersionSignature: User Name 3.2.0-35.55-generic 3.2.34 Uname: Linux 3.2.0-35-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu17.1 Architecture: amd64 Date: Wed Jan 23 11:30:57 2013 InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) MachineType: System manufacturer System Product Name MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-35-generic root=/dev/mapper/hostname-root ro SourcePackage: qemu-kvm UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/28/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2302 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A785T-M dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2302:bd02/28/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A785T-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ** Affects: qemu-kvm (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise ** Description changed: STR: 1. Install 13.04 current in 12.04 LTS kvm machine 2. Change resolution to 800x600 in the guest 3. Log out 4. Log in Expected results: Unity desktop is displayed Actual results: Virtual machine hangs, restarts (with no kernel panic). Sometimes general protection fault is seen in dmesg (and bad swap file message too) Changing cirrus model to a vga makes it possible for VM to login properly. The reason why I was switching to a lower resolution is because the display did not fit into my netbook properly. + + In guest 12.10 changing resolution works as expected on both cirrus and + vga. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: qemu-kvm 1.0+noroms-0ubuntu14.7 ProcVersionSignature: User Name 3.2.0-35.55-generic 3.2.34 Uname: Linux 3.2.0-35-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.0.1-0ubuntu17.1 Architecture: amd64 Date: Wed Jan 23 11:30:57 2013 InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Release amd64 (20120424.1) MachineType: System manufacturer System Product Name MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-35-generic root=/dev/mapper/hostname-root ro SourcePackage: qemu-kvm UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/28/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2302 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: M4A785T-M dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2302:bd02/28/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A785T-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in Ubuntu. https://bugs.launchpad.net/bugs/1103385 Title: Raring crashes on 12.04 LTS host with cirrus @800x600 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/1103385/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1099155] Re: [raring] No ip assigned to bridge and no routes added for virtual networks
So, it looks like not only custom libvirt network is affected but the standard default too effectively rendering libvirt machines in a desktop session without any kind of network. ** Summary changed: - [raring] No ip assigned to bridge and no routes added for routed network + [raring] No ip assigned to bridge and no routes added for virtual networks -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1099155 Title: [raring] No ip assigned to bridge and no routes added for virtual networks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1099155/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 920197] Re: [SRU] webob last stable version 1.1.1 response header bug
python-webob: Installed: 1.1.1-1 HEAD http://.../v1.0/9830818c942e40bbabaad02454524597/public/index.html 200 OK Date: Fri, 10 Aug 2012 07:36:16 GMT Accept-Ranges: bytes ETag: 5b72f5fe49849d509cbb4be3b733e002 Content-Length: 13 Content-Type: text/plain Last-Modified: Fri, 18 May 2012 14:25:36 GMT X-Object-Meta-Mtime: 1337351132.4 python-webob: Installed: 1.1.1-1ubuntu0 HEAD http://.../v1.0/9830818c942e40bbabaad02454524597/public/index.html 200 OK Date: Fri, 10 Aug 2012 07:38:19 GMT Accept-Ranges: bytes ETag: 5b72f5fe49849d509cbb4be3b733e002 Content-Length: 2671 Content-Type: text/html Last-Modified: Fri, 18 May 2012 14:25:36 GMT X-Object-Meta-Mtime: 1337351132.4 Verified for 12.04 ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to python-webob in Ubuntu. https://bugs.launchpad.net/bugs/920197 Title: [SRU] webob last stable version 1.1.1 response header bug To manage notifications about this bug go to: https://bugs.launchpad.net/swift/+bug/920197/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 939766] Re: python-novaclient flavor-list is broken against nova diablo/stable
** Also affects: python-novaclient (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to python-novaclient in Ubuntu. https://bugs.launchpad.net/bugs/939766 Title: python-novaclient flavor-list is broken against nova diablo/stable To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/939766/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 578527] Re: map serial port throws "chardev: opening backend "tty" failed"
Since I am being bit by this every time libvirt update is issued I have put the libvirt binary with the patch attached to my ppa:rye/ppa archive. ** Patch added: "9905-fix-apparmor-serial-permissions.patch" https://bugs.launchpad.net/ubuntu/lucid/+source/libvirt/+bug/578527/+attachment/1982410/+files/9905-fix-apparmor-serial-permissions.patch -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/578527 Title: map serial port throws "chardev: opening backend "tty" failed" -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 578527] Re: map serial port throws "chardev: opening backend "tty" failed"
As I can see on my installation the following happens: requested_mask="r::" denied_mask="r::" but virt-aa-helper.c: 865 for (i = 0; i < ctl->def->nserials; i++) 866 if (ctl->def->serials[i] && ctl->def->serials[i]->data.file.path) 867 if (vah_add_file(&buf, 868 ctl->def->serials[i]->data.file.path, "w") != 0) 869 goto clean; 870 871 if (ctl->def->console && ctl->def->console->data.file.path) 872 if (vah_add_file(&buf, ctl->def->console->data.file.path, "w") != 0) 873 goto clean; so apparmor profiles contain e.g. /dev/ttyS0 w, which allows writing to the file, but not reading :-/ -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. https://bugs.launchpad.net/bugs/578527 Title: map serial port throws "chardev: opening backend "tty" failed" -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 560377] Re: [lucid] Stuttering/skipping mouse with Lucid guest
Yes, it looks like my case is vmmouse driver. I have uninstalled it and virtual machine is usable again. I updated my bug report to be the duplicate of LP:553081. Thanks, Marc! -- [lucid] Stuttering/skipping mouse with Lucid guest https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 560377] Re: [lucid] Stuttering/skipping mouse with Lucid guest
> Also this isn't the normal VM mouse lagging with the host, this is a plain > stops and doesn't go anywhere for a few seconds. Confirming that as well, this is not a mouse-only problem. With alpha1 the mouse move does not trigger any lags. With current install the following is experienced: $ while true; do sleep 1 && date; done gives normal ticks when mouse is not moved, but once the mouse is moved (e.g. circling around the screen), the printing stops at some time and then the guest "catches up" quickly so that there is no visible distortion of time. -- [lucid] Stuttering/skipping mouse with Lucid guest https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 560377] Re: [lucid] Stuttering/skipping mouse with Lucid guest
I have just checked alpha1 LiveCD and mouse moves perfectly there, however it does not leave the virtual screen boundaries. How is that implemented in later versions? -- [lucid] Stuttering/skipping mouse with Lucid guest https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 560377] Re: [lucid] Stuttering mouse in VNC
Incorrectly reassigned. Just reproduced with vncviewer. Mouse location is not updated properly. ** Package changed: virt-manager (Ubuntu) => qemu-kvm (Ubuntu) ** Summary changed: - [lucid] Stuttering mouse in VNC + [lucid] Stuttering/skipping mouse with Lucid guest -- [lucid] Stuttering/skipping mouse with Lucid guest https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 560377] Re: [lucid] Stuttering mouse
virt-manager VNC is affected only, other vnc connections are ok. ** Package changed: qemu-kvm (Ubuntu) => virt-manager (Ubuntu) ** Summary changed: - [lucid] Stuttering mouse + [lucid] Stuttering mouse in VNC ** Changed in: virt-manager (Ubuntu) Status: New => Confirmed -- [lucid] Stuttering mouse in VNC https://bugs.launchpad.net/bugs/560377 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 551276] Re: apache 2.2.14-5ubuntu4 fails to start with mod_dav_fs enabled
** Changed in: apache2 (Ubuntu) Status: New => Confirmed -- apache 2.2.14-5ubuntu4 fails to start with mod_dav_fs enabled https://bugs.launchpad.net/bugs/551276 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to apache2 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] Re: [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04)
@Stefan, I can confirm that guests no longer die with the host kernel version you placed. Linux buzz 2.6.32-15-generic #22+kvmfix1 SMP Thu Mar 4 22:13:32 UTC 2010 i686 GNU/Linux P.S. The correct link is http://people.canonical.com/~smb/bug531823. -- [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] Re: [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04)
Dustin, That happens even when I'm just trying to start ubuntu cd off an ide emulation. The guest kernel finds out that it runs in kvm and commits suicide. -- [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] Re: [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04)
Hello, I am experiencing this issue with: qemu-kvm 0.12.3-0ubuntu4 Linux buzz 2.6.32-15-generic #22-Ubuntu SMP Tue Mar 2 02:24:17 UTC 2010 i686 GNU/Linux I was able to start the vms by rebooting into Linux buzz 2.6.32-14-generic #20-Ubuntu SMP Sat Feb 20 05:38:50 UTC 2010 i686 GNU/Linux So there is something being done in -15 release that is causing this issue. ** Changed in: qemu-kvm (Ubuntu) Status: Incomplete => New -- [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] Re: [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04)
** Summary changed: - [lucid] All linux guests oops during boot (9.04, 9.10, 10.04) + [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04) -- [lucid] All linux guests oops in kvm_leave_lazy_mmu during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] Re: [lucid] All linux guests oops during boot (9.04, 9.10, 10.04)
** Attachment added: "guest kernel boot serial output" http://launchpadlibrarian.net/40142006/kvm-guest-oops-serial-output.txt ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/40141861/BootDmesg.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/40141862/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/40141863/Dependencies.txt ** Attachment added: "Lspci.txt" http://launchpadlibrarian.net/40141864/Lspci.txt ** Attachment added: "Lsusb.txt" http://launchpadlibrarian.net/40141865/Lsusb.txt ** Attachment added: "ProcCpuinfo.txt" http://launchpadlibrarian.net/40141866/ProcCpuinfo.txt ** Attachment added: "ProcInterrupts.txt" http://launchpadlibrarian.net/40141867/ProcInterrupts.txt ** Attachment added: "ProcModules.txt" http://launchpadlibrarian.net/40141868/ProcModules.txt ** Attachment added: "RelatedPackageVersions.txt" http://launchpadlibrarian.net/40141869/RelatedPackageVersions.txt ** Attachment added: "UdevDb.txt" http://launchpadlibrarian.net/40141871/UdevDb.txt ** Attachment added: "UdevLog.txt" http://launchpadlibrarian.net/40141872/UdevLog.txt -- [lucid] All linux guests oops during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 531823] [NEW] [lucid] All linux guests oops during boot (9.04, 9.10, 10.04)
Public bug reported: Binary package hint: qemu-kvm As of 2010-03-04 I am unable to boot any linux guests using KVM. This is an a part of the logs where Oops happens, full guest boot log is attached: [1.781721] Freeing unused kernel memory: 660k freed [1.809907] Write protecting the kernel text: 4780k [1.832211] Write protecting the kernel read-only data: 1908k [1.844338] BUG: unable to handle kernel paging request at c01292e3 [1.844338] IP: [] kvm_leave_lazy_mmu+0x43/0x70 [1.844338] *pde = 0090e067 *pte = 00129161 [1.844338] Oops: 0003 [#1] SMP [1.844338] last sysfs file: [1.844338] Modules linked in: [1.844338] [1.844338] Pid: 1, comm: init Not tainted (2.6.32-14-generic #20-Ubuntu) Bochs [1.844338] EIP: 0060:[] EFLAGS: 00010246 CPU: 0 [1.844338] EIP is at kvm_leave_lazy_mmu+0x43/0x70 I was unable to make it work with qemu i686 cpu as well. qemu-kvm 0.12.3-0ubuntu4 Linux buzz 2.6.32-15-generic #22-Ubuntu SMP Tue Mar 2 02:24:17 UTC 2010 i686 GNU/Linux ProblemType: Bug Architecture: i386 CheckboxSubmission: b16b943d4712f4613c50f12b0ffe0cc5 CheckboxSystem: 1fd1d69a420d7665c5bbb30cf0881c53 Date: Thu Mar 4 12:23:28 2010 DistroRelease: Ubuntu 10.04 EcryptfsInUse: Yes KvmCmdLine: UIDPID PPID CSZ RSS PSR STIME TTY TIME CMD root 5009 1 24 278092 76864 0 12:14 ?00:02:21 /usr/bin/kvm -S -M pc-0.11 -enable-kvm -m 1024 -smp 1 -name lemon -uuid 0b2b9b75-3141-f051-6eb1-f3279b63013e -chardev socket,id=monitor,path=/var/lib/libvirt/qemu/lemon.monitor,server,nowait -monitor chardev:monitor -boot c -drive if=ide,media=cdrom,index=2 -drive file=/home/rtg/Virtual Machines/lemonium.img,if=virtio,index=0,boot=on -net nic,macaddr=54:52:00:76:1d:5c,vlan=0,model=virtio,name=virtio.0 -net tap,fd=46,vlan=0,name=tap.0 -chardev file,id=serial0,path=/tmp/serial-output.txt -serial chardev:serial0 -parallel none -usb -vnc 127.0.0.1:0 -k en-us -vga cirrus MachineType: Acer Aspire 5520 NonfreeKernelModules: nvidia Package: qemu-kvm 0.12.3-0ubuntu4 ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-15-generic root=/dev/mapper/vg00-root ro quiet splash ProcEnviron: SHELL=/bin/bash PATH=(custom, user) LANG=en_US.UTF-8 ProcVersionSignature: Ubuntu 2.6.32-15.22-generic SourcePackage: qemu-kvm Uname: Linux 2.6.32-15-generic i686 dmi.bios.date: 05/06/2008 dmi.bios.vendor: Acer dmi.bios.version: V1.33 dmi.board.name: Fuquene dmi.board.vendor: Acer dmi.board.version: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvrV1.33:bd05/06/2008:svnAcer:pnAspire5520:pvrV1.33:rvnAcer:rnFuquene:rvrN/A:cvnAcer:ct10:cvrN/A: dmi.product.name: Aspire 5520 dmi.product.version: V1.33 dmi.sys.vendor: Acer ** Affects: qemu-kvm (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 lucid -- [lucid] All linux guests oops during boot (9.04, 9.10, 10.04) https://bugs.launchpad.net/bugs/531823 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 239107] Re: kvm - guest freebsd 7 - reboot problems
This bug may be closed since Ubuntu Karmic comes with qemu-kvm-0.11.0 released way after KVM-80 which fixed the original problem. The bug report for libvirt not supporting domain reboots is filed under Bug #368962 -- kvm - guest freebsd 7 - reboot problems https://bugs.launchpad.net/bugs/239107 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 219929] Re: dhcp3-client warns about nonexisting pid
Reproducible on 8.04, no longer reproducible on 8.10a6. -- dhcp3-client warns about nonexisting pid https://bugs.launchpad.net/bugs/219929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dhcp3 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 219929] Re: dhcp3-client warns about nonexisting pid
Frankly speaking, I could not find the code that can creates the empty file, but here are the steps to reproduce: 1. Find interface that is not connected (to simplify tests), in my case it is eth0. 2. Run and interrupt the client: sudo dhclient eth0 [sudo] password for rtg: Internet Systems Consortium DHCP Client V3.0.5 Copyright 2004-2006 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/ Listening on LPF/eth0/00:c0:9f:b1:0e:04 Sending on LPF/eth0/00:c0:9f:b1:0e:04 Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 8 3. Now rerun the client: sudo dhclient eth0 There is already a pid file /var/run/dhclient.pid with pid 134519120 Internet Systems Consortium DHCP Client V3.0.5 Copyright 2004-2006 Internet Systems Consortium. All rights reserved. For info, please visit http://www.isc.org/sw/dhcp/ 4. Look at pidfile: ll /var/run/dhclient.pid -rw-r--r-- 1 root root 0 2008-04-23 23:42 /var/run/dhclient.pid -- dhcp3-client warns about nonexisting pid https://bugs.launchpad.net/bugs/219929 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to dhcp3 in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 219929] [NEW] dhcp3-client warns about nonexisting pid
Public bug reported:
Binary package hint: dhcp3-client
In case pid file does not contain any pid, the message
There is already a pid file /var/run/dhclient.pid with pid 134519120
is printed with random unbelievable pids.
This bugs comes from "dhclient.c.stale-pids.dpatch"
...
@@ -251,11 +251,17 @@
if ((pidfd = fopen(path_dhclient_pid, "r")) != NULL) {
e = fscanf(pidfd, "%ld\n", &temp);
oldpid = (pid_t)temp;
+log_info ("There is already a pid file %s with pid
%i", path_dhclient_pid, oldpid);
if (e != 0 && e != EOF) {
if (oldpid) {
-
...
The log_info() call should be moved to "if (e != 0 ...)" conditional
block as e is 0 and "temp" contains random data if there is no process
ID in the pidfile.
Observed on Ubuntu 7.10, dhcp3-client Installed: 3.0.5-3ubuntu4.
** Affects: dhcp3 (Ubuntu)
Importance: Undecided
Status: New
--
dhcp3-client warns about nonexisting pid
https://bugs.launchpad.net/bugs/219929
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to dhcp3 in ubuntu.
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