[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [Qemu-devel] Qemu 2.0 regression with xen: qemu crash on any domUs S.O. start
On 04/01/14 17:01, Fabio Fantoni wrote: > Today I tried latest qemu 2.0 compiled from git (commit > 63678e17cf399ff81b93417fe7bee8d6ef6b6b1b) on this dom0: > Debian 7 (Wheezy) 64 bit with kernel from package > linux-image-3.2.0-4-amd64 version 3.2.54-2 and all dependency packages > for xen, spice and usb redirection. > Seabios 1.7.3-3, spice 0.12.4-0nocelt2 and usbredir 0.6-2 compiled from > debian unstable sources. > The xen-unstable upstream commit is > 4787f667bcee205c56a27da59b766a53e1e929eb, plus these patches not upstream: > tools: various things just to build test > tools: Improve make debball > libxl: Add qxl vga interface support for upstream qemu > libxl: add basic spice support for pv domUs > > Qemu crashes always on domU S.O. start, on both pv and hvm domUs. > > Same dom0 with qemu 1.6 from xen-unstable repository used for some tests > yesterday and was full working. > I also update seabios to 1.7.4-4 compiled from debian unstable sources > but the problem persists. > > I looked on dom0 logs, qemu logs and xl dmesg and I found only a qemu > segfault related on each domU in dom0 syslog, for example the latest: > [ 844.273170] qemu-system-i38[3545]: segfault at 8 ip 00007fa905dcc4c1 > sp 00007fff41220810 error 4 in qemu-system-i386[7fa905ad5000+598000] > > If you need more informations, tests and/or logs tell me and I'll post > them. Whoever looks into this would be greatly helped: - if you bisected the issue (between 1.6 and 2.0-rcX), - if you posted qemu's backtrace at the sigsegv. Laszlo _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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