Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-10 Thread Stefan Hajnoczi
On Wed, Aug 8, 2012 at 9:29 AM, Stefan Priebe wrote: > ah OK - thanks. Will there be a fixed 1.1.2 as well? mdroth: Kevin has the fix in his block branch, which means qemu.git will get it soon. Here's the commit:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-10 Thread Stefan Hajnoczi
On Wed, Aug 8, 2012 at 9:29 AM, Stefan Priebe s.pri...@profihost.ag wrote: ah OK - thanks. Will there be a fixed 1.1.2 as well? mdroth: Kevin has the fix in his block branch, which means qemu.git will get it soon. Here's the commit:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-08 Thread Stefan Priebe
ah OK - thanks. Will there be a fixed 1.1.2 as well? Stefan Am 08.08.2012 10:06, schrieb Stefan Hajnoczi: On Wed, Aug 08, 2012 at 07:51:07AM +0200, Stefan Priebe wrote: Any news? Was this applied upstream? Kevin is ill. He has asked me to review and test patches in his absence. When he

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-08 Thread Stefan Hajnoczi
On Wed, Aug 08, 2012 at 07:51:07AM +0200, Stefan Priebe wrote: > Any news? Was this applied upstream? Kevin is ill. He has asked me to review and test patches in his absence. When he gets back later this week this will get picked up (and included in QEMU 1.2). Here is the tree, it includes

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-08 Thread Stefan Hajnoczi
On Wed, Aug 08, 2012 at 07:51:07AM +0200, Stefan Priebe wrote: Any news? Was this applied upstream? Kevin is ill. He has asked me to review and test patches in his absence. When he gets back later this week this will get picked up (and included in QEMU 1.2). Here is the tree, it includes this

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-08 Thread Stefan Priebe
ah OK - thanks. Will there be a fixed 1.1.2 as well? Stefan Am 08.08.2012 10:06, schrieb Stefan Hajnoczi: On Wed, Aug 08, 2012 at 07:51:07AM +0200, Stefan Priebe wrote: Any news? Was this applied upstream? Kevin is ill. He has asked me to review and test patches in his absence. When he

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-07 Thread Stefan Priebe
Any news? Was this applied upstream? Am 06.08.2012 14:37, schrieb Avi Kivity: On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-07 Thread Stefan Priebe
Any news? Was this applied upstream? Am 06.08.2012 14:37, schrieb Avi Kivity: On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Stefan Priebe - Profihost AG
can confirm - this fixed it! Am 06.08.2012 14:37, schrieb Avi Kivity: On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as stable. So

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 03:37 PM, Avi Kivity wrote: > On 08/06/2012 03:12 PM, Avi Kivity wrote: >> On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: >> >>> But still i got the segfault and core dump - this is my main problem? I >>> mean qemu-kvm master isn't declared as stable. So i don't care

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 03:12 PM, Avi Kivity wrote: > On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: > >> But still i got the segfault and core dump - this is my main problem? I >> mean qemu-kvm master isn't declared as stable. So i don't care about the >> slowness here. >> >> What can we do

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: > But still i got the segfault and core dump - this is my main problem? I > mean qemu-kvm master isn't declared as stable. So i don't care about the > slowness here. > > What can we do about the core dump and crash? Okay, I reproduced

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Stefan Priebe - Profihost AG
>Am 06.08.2012 10:36, schrieb Avi Kivity: On 08/05/2012 10:00 PM, Stefan Priebe wrote: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version of qemu are you using? latest stable-1.1 branch

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/05/2012 10:00 PM, Stefan Priebe wrote: > Am 05.08.2012 17:52, schrieb Stefan Priebe: >> Am 05.08.2012 12:29, schrieb Avi Kivity: >>> On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: > On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/05/2012 10:00 PM, Stefan Priebe wrote: Am 05.08.2012 17:52, schrieb Stefan Priebe: Am 05.08.2012 12:29, schrieb Avi Kivity: On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Stefan Priebe - Profihost AG
Am 06.08.2012 10:36, schrieb Avi Kivity: On 08/05/2012 10:00 PM, Stefan Priebe wrote: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version of qemu are you using? latest stable-1.1 branch

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as stable. So i don't care about the slowness here. What can we do about the core dump and crash? Okay, I reproduced it;

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as stable. So i don't care about the slowness here. What can we do about the

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Avi Kivity
On 08/06/2012 03:37 PM, Avi Kivity wrote: On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as stable. So i don't care about the

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-06 Thread Stefan Priebe - Profihost AG
can confirm - this fixed it! Am 06.08.2012 14:37, schrieb Avi Kivity: On 08/06/2012 03:12 PM, Avi Kivity wrote: On 08/06/2012 11:46 AM, Stefan Priebe - Profihost AG wrote: But still i got the segfault and core dump - this is my main problem? I mean qemu-kvm master isn't declared as stable. So

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 05.08.2012 17:52, schrieb Stefan Priebe: Am 05.08.2012 12:29, schrieb Avi Kivity: On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 05.08.2012 12:29, schrieb Avi Kivity: On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Avi Kivity
On 08/05/2012 01:08 PM, Stefan Priebe wrote: > Am 01.08.2012 11:53, schrieb Avi Kivity: >> On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: >>> Am 01.08.2012 11:33, schrieb Avi Kivity: > So here are 3 backtraces from booting the rescue system: >

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Avi Kivity
On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 05.08.2012 12:29, schrieb Avi Kivity: On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-05 Thread Stefan Priebe
Am 05.08.2012 17:52, schrieb Stefan Priebe: Am 05.08.2012 12:29, schrieb Avi Kivity: On 08/05/2012 01:08 PM, Stefan Priebe wrote: Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 02:29 PM, Stefan Priebe - Profihost AG wrote: >> Please try qemu-kvm.git master and report. > > Can't get the latest version running. 1st it doesn't know the -id > parameter. I don't know it either, what is it? > 2nd parameter -vnc >

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: > Am 01.08.2012 11:33, schrieb Avi Kivity: >>> So here are 3 backtraces from booting the rescue system: >>> http://pastebin.com/raw.php?i=xCy2pEcP >>> >>> To me they all look the same. >> >> They are. What version of qemu are you using?

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version of qemu are you using? latest stable-1.1 branch (1.1.1) - which works fine with latest RHEL6

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 12:24 PM, Stefan Priebe - Profihost AG wrote: > Hi, > > ok i found a faster way to trigger this. Just boot the ubuntu rescue > system. > > So here are 3 backtraces from booting the rescue system: > http://pastebin.com/raw.php?i=xCy2pEcP > > To me they all look the same. They are.

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Hi, ok i found a faster way to trigger this. Just boot the ubuntu rescue system. So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. Thanks! Stefan Am 01.08.2012 10:44, schrieb Avi Kivity: On 07/31/2012 08:37 PM,

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 07/31/2012 08:37 PM, Stefan Priebe wrote: > Now i got it working - sorry used old gdb. > > This is the backtrace: > > Core was generated by `/usr/bin/qemu-system-x86_64 -id 103 -chardev > socket,id=qmp,path=/var/run/qemu-s'. > Program terminated with signal 11, Segmentation fault. > #0

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 07/31/2012 08:37 PM, Stefan Priebe wrote: Now i got it working - sorry used old gdb. This is the backtrace: Core was generated by `/usr/bin/qemu-system-x86_64 -id 103 -chardev socket,id=qmp,path=/var/run/qemu-s'. Program terminated with signal 11, Segmentation fault. #0

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Hi, ok i found a faster way to trigger this. Just boot the ubuntu rescue system. So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. Thanks! Stefan Am 01.08.2012 10:44, schrieb Avi Kivity: On 07/31/2012 08:37 PM,

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 12:24 PM, Stefan Priebe - Profihost AG wrote: Hi, ok i found a faster way to trigger this. Just boot the ubuntu rescue system. So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version of qemu are you using? latest stable-1.1 branch (1.1.1) - which works fine with latest RHEL6

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version of qemu are you using? latest

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Stefan Priebe - Profihost AG
Am 01.08.2012 11:53, schrieb Avi Kivity: On 08/01/2012 12:42 PM, Stefan Priebe - Profihost AG wrote: Am 01.08.2012 11:33, schrieb Avi Kivity: So here are 3 backtraces from booting the rescue system: http://pastebin.com/raw.php?i=xCy2pEcP To me they all look the same. They are. What version

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-08-01 Thread Avi Kivity
On 08/01/2012 02:29 PM, Stefan Priebe - Profihost AG wrote: Please try qemu-kvm.git master and report. Can't get the latest version running. 1st it doesn't know the -id parameter. I don't know it either, what is it? 2nd parameter -vnc unix:/var/run/qemu-server/103.vnc,x509,password does

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe
Am 31.07.2012 16:54, schrieb Avi Kivity: On 07/31/2012 02:59 PM, Stefan Priebe - Profihost AG wrote: Hello list, i hope it is correct to list the maintainers of kvm. While trying to install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults while ubuntu tries to detect the HW:

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe
Now i got it working - sorry used old gdb. This is the backtrace: Core was generated by `/usr/bin/qemu-system-x86_64 -id 103 -chardev socket,id=qmp,path=/var/run/qemu-s'. Program terminated with signal 11, Segmentation fault. #0 0x7f6ca10faed8 in ?? () from /lib/libc.so.6 (gdb) where #0

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Avi Kivity
On 07/31/2012 02:59 PM, Stefan Priebe - Profihost AG wrote: > Hello list, > > i hope it is correct to list the maintainers of kvm. While trying to > install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults > while ubuntu tries to detect the HW: > kvm[2978]: segfault at 7fb90d9035e0

KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe - Profihost AG
Hello list, i hope it is correct to list the maintainers of kvm. While trying to install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults while ubuntu tries to detect the HW: kvm[2978]: segfault at 7fb90d9035e0 ip 7fb90d9035e0 sp7fff652e4ed8 error 15 This does not

KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe - Profihost AG
Hello list, i hope it is correct to list the maintainers of kvm. While trying to install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults while ubuntu tries to detect the HW: kvm[2978]: segfault at 7fb90d9035e0 ip 7fb90d9035e0 sp7fff652e4ed8 error 15 This does not

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Avi Kivity
On 07/31/2012 02:59 PM, Stefan Priebe - Profihost AG wrote: Hello list, i hope it is correct to list the maintainers of kvm. While trying to install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults while ubuntu tries to detect the HW: kvm[2978]: segfault at 7fb90d9035e0 ip

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe
Now i got it working - sorry used old gdb. This is the backtrace: Core was generated by `/usr/bin/qemu-system-x86_64 -id 103 -chardev socket,id=qmp,path=/var/run/qemu-s'. Program terminated with signal 11, Segmentation fault. #0 0x7f6ca10faed8 in ?? () from /lib/libc.so.6 (gdb) where #0

Re: KVM segfaults with 3.5 while installing ubuntu 12.04

2012-07-31 Thread Stefan Priebe
Am 31.07.2012 16:54, schrieb Avi Kivity: On 07/31/2012 02:59 PM, Stefan Priebe - Profihost AG wrote: Hello list, i hope it is correct to list the maintainers of kvm. While trying to install ubuntu 12.04 amd64 on a kvm based vm the KVM process segfaults while ubuntu tries to detect the HW: