https://bugzilla.novell.com/show_bug.cgi?id=765038 https://bugzilla.novell.com/show_bug.cgi?id=765038#c2 --- Comment #2 from Stefan Seyfried 2012-06-01 13:17:48 CEST --- Still works fine with kvm-1.0.1 from http://download.opensuse.org/factory-tested/repo/oss/suse/x86_64/kvm-1.0.1-1... last change: * Mo Apr 23 2012 brogers@suse.com - Update to qemu-kvm v1.0.1 - see http://wiki.qemu.org/ChangeLog/1.0 for details Unfortunately I was not able to check out old revisions from the Virtualization buildservice repo or I would have done a more thorough "bisection". -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=765038 https://bugzilla.novell.com/show_bug.cgi?id=765038#c4 Bruce Rogers changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |seife@novell.slipkontur.de --- Comment #4 from Bruce Rogers 2012-06-15 21:58:38 UTC --- Is this still happening to you? What is the qemu-kvm command line? Could you provide information about the host? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=765038 https://bugzilla.novell.com/show_bug.cgi?id=765038#c6 --- Comment #6 from Stefan Seyfried 2012-06-18 10:05:15 CEST --- oops, forgot the host info. Host machine is a Thinkpad X200s, core 2 duo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 23 model name : Intel(R) Core(TM)2 Duo CPU L9400 @ 1.86GHz stepping : 10 microcode : 0xa0b cpu MHz : 800.000 cache size : 6144 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts nopl aperfmperf pni dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm sse4_1 xsave lahf_lm ida dts tpr_shadow vnmi flexpriority bogomips : 3724.26 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: running Factory with the KOTD kernel: Linux susi.home.s3e.de 3.4.0-10-desktop #1 SMP PREEMPT Mon Jun 4 11:33:42 UTC 2012 (5c85db8) x86_64 x86_64 x86_64 GNU/Linux -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=765038 https://bugzilla.novell.com/show_bug.cgi?id=765038#c8 Stefan Seyfried changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED | --- Comment #8 from Stefan Seyfried 2012-07-03 09:17:05 CEST --- Hi Bruce, unfortunately it does not help. This is the changelog of the package I installed: * Mi Jun 27 2012 brogers@suse.com - fix qemu-kvm crash with "-usbdevice tablet". (bnc#766310) - fix CVE-2012-2652, where a tmpdir symlink attack is possible when using snapshots (bnc#764526) - drop qemu-img-kvm, which is a rename of the qemu-img file and delivers no additional value - drop qemu-ga. This file is now provided by the qemu-guest-agent package. Still crashes during boot of my Factory guest vm: [151660.668911] qemu-kvm[27528]: segfault at 10 ip 00007f03ccc2723e sp 00007f03c3384910 error 4 in qemu-kvm[7f03ccae2000+35e000] This time I was able to attach gdb and get a backtrace: Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7f13faf71700 (LWP 28086)] 0x00007f140481323e in virtio_pci_mask_vq (vector=vector@entry=1, vq=0x7f14069a1cb0, masked=masked@entry=0, dev=) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c:546 546 /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c: No such file or directory. (gdb) bt #0 0x00007f140481323e in virtio_pci_mask_vq (vector=vector@entry=1, vq=0x7f14069a1cb0, masked=masked@entry=0, dev=) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c:546 #1 0x00007f1404813357 in virtio_pci_mask_notifier (dev=0x7f14069871a0, vector=1, masked=0) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c:576 #2 0x00007f14047ede27 in msix_set_mask_notifier_for_vector (vector=1, dev=0x7f14069871a0) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/msix.c:562 #3 msix_set_mask_notifier (dev=dev@entry=0x7f14069871a0, f=f@entry=0x7f14048132d0 ) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/msix.c:577 #4 0x00007f14048123d7 in virtio_pci_set_guest_notifiers (opaque=0x7f14069871a0, assign=true) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c:651 #5 0x00007f1404971b60 in vhost_dev_start (hdev=hdev@entry=0x7f140691a440, vdev=vdev@entry=0x7f1406995b80) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/vhost.c:882 #6 0x00007f14049724c6 in vhost_net_start (net=0x7f140691a440, dev=dev@entry=0x7f1406995b80) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/vhost_net.c:158 #7 0x00007f1404974cb1 in virtio_net_vhost_status (status=7 '\a', n=0x7f1406995b80) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-net.c:127 #8 virtio_net_set_status (vdev=0x7f1406995b80, status=7 '\a') at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-net.c:144 #9 0x00007f1404979aa2 in virtio_set_status (vdev=vdev@entry=0x7f1406995b80, val=val@entry=7 '\a') at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio.c:507 #10 0x00007f1404812e49 in virtio_ioport_write (opaque=0x7f14069871a0, addr=<optimized out>, val=7) at /usr/src/debug/qemu-kvm-1.1.rc3/hw/virtio-pci.c:322 #11 0x00007f14048d2733 in memory_region_iorange_write (iorange=<optimized out>, offset=18, width=1, data=<optimized out>) at /usr/src/debug/qemu-kvm-1.1.rc3/memory.c:427 #12 0x00007f14048c5a91 in kvm_handle_io (count=1, size=1, direction=1, data=<optimized out>, port=50546) at /usr/src/debug/qemu-kvm-1.1.rc3/kvm-all.c:1139 #13 kvm_cpu_exec (env=env@entry=0x7f140691e080) at /usr/src/debug/qemu-kvm-1.1.rc3/kvm-all.c:1287 #14 0x00007f140489cf81 in qemu_kvm_cpu_thread_fn (arg=0x7f140691e080) at /usr/src/debug/qemu-kvm-1.1.rc3/cpus.c:752 #15 0x00007f1402607e0e in start_thread () from /lib64/libpthread.so.0 #16 0x00007f14015fc2bd in clone () from /lib64/libc.so.6 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=765038 https://bugzilla.novell.com/show_bug.cgi?id=765038#c10 Stefan Seyfried changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED InfoProvider|seife@novell.slipkontur.de | Resolution| |FIXED --- Comment #10 from Stefan Seyfried 2012-07-03 15:29:25 CEST --- Yes, with this change it works fine (the latest build is still blocked by OBS, so I got the rpm with osc getbinaries). => fixed -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.