[Bug 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
This bug certainly was real, but it has been a long time since I've seen this bug. Does anyone still see this? (Will mark this Incomplete so that if noone responds it should Expire eventually. If it can still be reproduced then it should be re-marked Confirmed) ** Changed in: qemu-kvm (Ubuntu) Status: Confirmed = 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/595427 Title: VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/595427/+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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
** Changed in: qemu-kvm (Ubuntu) Importance: Undecided = Medium -- VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO https://bugs.launchpad.net/bugs/595427 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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
I've been unable to reproduce this booting a physical laptop from livecd. -- VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO https://bugs.launchpad.net/bugs/595427 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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
Thanks for the great bug report, Sam. Confirmed, it didn't take long to lock up on my lucid laptop either. kvm itself doesn't crash - you can hit ctrl-alt-2 to go to the monitor, and type 'sendkey alt-sysrq-b' to reboot the vm for instance. ** Changed in: qemu-kvm (Ubuntu) Status: New = Confirmed -- VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO https://bugs.launchpad.net/bugs/595427 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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
Note that once maverick is installed in a kvm instance, I can't get that to lock up. -- VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO https://bugs.launchpad.net/bugs/595427 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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/50480661/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/50480662/CurrentDmesg.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/50480663/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/50480664/Lsusb.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/50480665/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/50480666/ProcInterrupts.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/50480667/ProcModules.txt ** Attachment added: RelatedPackageVersions.txt http://launchpadlibrarian.net/50480668/RelatedPackageVersions.txt ** Attachment added: UdevDb.txt http://launchpadlibrarian.net/50480669/UdevDb.txt ** Attachment added: UdevLog.txt http://launchpadlibrarian.net/50480670/UdevLog.txt -- VM locks up, vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO https://bugs.launchpad.net/bugs/595427 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 595427] Re: VM locks up, vmsvga_fifo_run: Unknown command 0xffffff in SVGA command FIFO
this time when i killed the hung VM (with xkill) i got the following. maybe it is useful vmsvga_fifo_run: Unknown command 0xff in SVGA command FIFO X connection to :0.0 broken (explicit kill or server shutdown). *** glibc detected *** kvm: double free or corruption (!prev): 0x022e6040 *** === Backtrace: = /lib/libc.so.6(+0x775b6)[0x7fa3f63705b6] /lib/libc.so.6(cfree+0x73)[0x7fa3f6376e53] /usr/lib/libSDL-1.2.so.0(SDL_FreeCursor+0x46)[0x7fa3f6c5f396] kvm[0x4cce85] /lib/libc.so.6(exit+0xe2)[0x7fa3f6332262] /usr/lib/libX11.so.6(_XDefaultIOError+0x94)[0x7fa3f6941784] /usr/lib/libX11.so.6(_XIOError+0x4e)[0x7fa3f69417fe] /usr/lib/libX11.so.6(+0x4a355)[0x7fa3f6949355] /usr/lib/libX11.so.6(_XReply+0x140)[0x7fa3f69498f0] /usr/lib/libX11.so.6(XSync+0x63)[0x7fa3f693d2c3] /usr/lib/libSDL-1.2.so.0(+0x3ca5d)[0x7fa3f6c71a5d] /usr/lib/libSDL-1.2.so.0(SDL_FreeCursor+0x65)[0x7fa3f6c5f3b5] kvm[0x4cd4a1] kvm[0x4692d0] kvm[0x469955] kvm[0x4cdc4b] kvm[0x40cb1e] kvm[0x40c5ec] kvm[0x425afa] kvm[0x40f046] /lib/libc.so.6(__libc_start_main+0xfd)[0x7fa3f6317c4d] kvm[0x409379] === Memory map: 0040-00646000 r-xp 08:09 2711 /usr/bin/qemu-system-x86_64 00845000-00846000 r--p 00245000 08:09 2711 /usr/bin/qemu-system-x86_64 00846000-0086a000 rw-p 00246000 08:09 2711 /usr/bin/qemu-system-x86_64 0086a000-00c71000 rw-p 00:00 0 01d5d000-02316000 rw-p 00:00 0 02316000-02326000 rw-p 00:00 0 02326000-0234f000 rw-p 00:00 0 0234f000-02357000 rw-p 00:00 0 02357000-0243e000 rw-p 00:00 0 7fa39800-7fa398021000 rw-p 00:00 0 7fa398021000-7fa39c00 ---p 00:00 0 7fa39ecee000-7fa39ed04000 r-xp 08:09 519 /lib/libgcc_s.so.1 7fa39ed04000-7fa39ef03000 ---p 00016000 08:09 519 /lib/libgcc_s.so.1 7fa39ef03000-7fa39ef04000 r--p 00015000 08:09 519 /lib/libgcc_s.so.1 7fa39ef04000-7fa39ef05000 rw-p 00016000 08:09 519 /lib/libgcc_s.so.1 7fa39ef2b000-7fa39ef2c000 rw-p 00:00 0 7fa39ef2c000-7fa39f101000 rw-s 00:04 1736738 /SYSV (deleted) 7fa39f101000-7fa3a3102000 r--s 00:10 10339 /dev/shm/pulse-shm-2192984938 7fa3a3102000-7fa3a3103000 ---p 00:00 0 7fa3a3103000-7fa3a3903000 rw-p 00:00 0 7fa3a3903000-7fa3a3904000 ---p 00:00 0 7fa3a3904000-7fa3a4104000 rw-p 00:00 0 7fa3a4104000-7fa3a8105000 rw-s 00:10 96632 /dev/shm/pulse-shm-2722932950 7fa3a8105000-7fa3a8106000 ---p 00:00 0 7fa3a8106000-7fa3a8906000 rw-p 00:00 0 7fa3a8906000-7fa3a8907000 ---p 00:00 0 7fa3a8907000-7fa3a9107000 rw-p 00:00 0 7fa3a9107000-7fa3ad108000 rw-s 00:10 96625 /dev/shm/pulse-shm-275183780 7fa3ad108000-7fa3ad109000 ---p 00:00 0 7fa3ad109000-7fa3ad909000 rw-p 00:00 0 7fa3ad909000-7fa3ad90e000 r-xp 08:09 6875 /usr/lib/libXfixes.so.3.1.0 7fa3ad90e000-7fa3adb0d000 ---p 5000 08:09 6875 /usr/lib/libXfixes.so.3.1.0 7fa3adb0d000-7fa3adb0e000 r--p 4000 08:09 6875 /usr/lib/libXfixes.so.3.1.0 7fa3adb0e000-7fa3adb0f000 rw-p 5000 08:09 6875 /usr/lib/libXfixes.so.3.1.0 7fa3adb0f000-7fa3adb18000 r-xp 08:09 6605 /usr/lib/libXrender.so.1.3.0 7fa3adb18000-7fa3add17000 ---p 9000 08:09 6605 /usr/lib/libXrender.so.1.3.0 7fa3add17000-7fa3add18000 r--p 8000 08:09 6605 /usr/lib/libXrender.so.1.3.0 7fa3add18000-7fa3add19000 rw-p 9000 08:09 6605 /usr/lib/libXrender.so.1.3.0 7fa3add19000-7fa3add22000 r-xp 08:09 9560 /usr/lib/libXcursor.so.1.0.2 7fa3add22000-7fa3adf21000 ---p 9000 08:09 9560 /usr/lib/libXcursor.so.1.0.2 7fa3adf21000-7fa3adf22000 r--p 8000 08:09 9560 /usr/lib/libXcursor.so.1.0.2 7fa3adf22000-7fa3adf23000 rw-p 9000 08:09 9560 /usr/lib/libXcursor.so.1.0.2 7fa3adf23000-7fa3adf7 rw-p 00:00 0 7fa3adff8000-7fa3ae037000 r--p 08:09 2363593 /usr/lib/locale/en_GB.utf8/LC_CTYPE 7fa3ae037000-7fa3ae038000 r--p 08:09 2359831 /usr/lib/locale/en_GB.utf8/LC_NUMERIC 7fa3ae038000-7fa3ae039000 r--p 08:09 2359833 /usr/lib/locale/en_GB.utf8/LC_TIME 7fa3ae039000-7fa3ae157000 r--p 08:09 2370713 /usr/lib/locale/en_GB.utf8/LC_COLLATE 7fa3ae157000-7fa3ae27b000 rw-p 00:00 0 7fa3ae27b000-7fa3ae2bd000 rw-p 00:00 0 7fa3ae2bd000-7fa3ae2be000 rw-p 00:00 0 7fa3ae2be000-7fa3af2be000 rw-p
