Bug 1233053
| Summary: | Segmentation fault when boot guest with spice | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | quxiaoya <xqu> |
| Component: | qemu-kvm-rhev | Assignee: | Ademar Reis <areis> |
| Status: | CLOSED DUPLICATE | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 7.2 | CC: | areis, juli, juzhang, knoel, kraxel, marcandre.lureau, mazhang, virt-maint, xfu, xqu |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Windows | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-06-23 06:07:51 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
High chance to be a bug 1229073 duplicate. Please retest with qemu-kvm-rhev-2.3.0-3.el7. (In reply to Gerd Hoffmann from comment #3) > High chance to be a bug 1229073 duplicate. > Please retest with qemu-kvm-rhev-2.3.0-3.el7. retest with qemu-kvm-rhev-2.3.0-3.el7, qemu works well,boot a win2012 guest successfully. this bud has been fixed (In reply to quxiaoya from comment #4) > (In reply to Gerd Hoffmann from comment #3) > > High chance to be a bug 1229073 duplicate. > > Please retest with qemu-kvm-rhev-2.3.0-3.el7. > > retest with qemu-kvm-rhev-2.3.0-3.el7, qemu works well,boot a win2012 guest > successfully. > this bug has been fixed retest with qemu-kvm-rhev-2.3.0-4.el7, qemu works well too,boot a win2012 guest successfully. *** This bug has been marked as a duplicate of bug 1229073 *** Oops, wrong bug, it is a 1230550 duplicate. *** This bug has been marked as a duplicate of bug 1230550 *** |
Description of problem: boot a win2012 guest with spice, wait for about 10 seconds, qemu-kvm will quit and print following info: (qemu) Segmentation fault Version-Release number of selected component (if applicable): host info: 3.10.0-263.el7.x86_64 qemu-kvm-rhev-2.3.0-2.el7.x86_64 spice-server-0.12.4-9.el7.x86_64 guest info: win2012-64r2.qcow2 How reproducible: 100% Steps to Reproduce: 1.boot a win2012 guest with spice. # gdb --args /usr/libexec/qemu-kvm -m 2G -smp 4 -boot menu=on -drive file=/home/win2012-64r2.qcow2,if=none,id=img -device virtio-scsi-pci,id=scsi2,bus=pci.0,addr=0x8 -device scsi-hd,drive=img,id=img-disk -monitor stdio -spice port=5932,disable-ticketing -netdev tap,id=tap0,script=/etc/qemu-ifup -device virtio-net-pci,netdev=tap0,mac=24:be:05:14:95:12 -qmp tcp::8886,server,nowait -vga std (gdb) r Actual results: After step 1, qemu-kvm will core dump. (gdb) bt #0 0x00007ffff0adcce9 in __memcmp_sse4_1 () from /lib64/libc.so.6 #1 0x00005555557b9275 in qemu_spice_create_update (ssd=0x555557a06aa0) at ui/spice-display.c:222 #2 qemu_spice_display_refresh (ssd=0x555557a06aa0) at ui/spice-display.c:492 #3 0x00005555557b0c42 in dpy_refresh (s=0x5555563bd850) at ui/console.c:1496 #4 gui_update (opaque=0x5555563bd850) at ui/console.c:196 #5 0x00005555557df139 in timerlist_run_timers (timer_list=0x555556168c70) at qemu-timer.c:502 #6 0x00005555557df2b0 in qemu_clock_run_timers (type=<optimized out>) at qemu-timer.c:513 #7 qemu_clock_run_all_timers () at qemu-timer.c:621 #8 0x00005555557de17c in main_loop_wait (nonblocking=<optimized out>) at main-loop.c:500 #9 0x00005555555e11ee in main_loop () at vl.c:1798 #10 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at vl.c:4373 Expected results: No qemu-kvm core dump, boot a win2012 guest successfully. Additional info: Try with linux guest, no hit this issue. Try with win7 guest do not hit this issue, too.