At the point when the ioctl fails, this is the backtrace: (gdb) where #0 kvm_physical_sync_dirty_bitmap (section=0x7fffffffd820) at /home/serge/src/qemu/kvm-all.c:446 #1 0x000055555580e30c in kvm_log_sync (listener=<optimized out>, section=<optimized out>) at /home/serge/src/qemu/kvm-all.c:803 #2 0x000055555581390e in memory_region_sync_dirty_bitmap (mr=mr@entry=0x555556257ca8) at /home/serge/src/qemu/memory.c:1210 #3 0x00005555557d943f in vga_sync_dirty_bitmap (s=0x555556257c98) at /home/serge/src/qemu/hw/display/vga.c:1618 #4 vga_draw_graphic (full_update=0, s=0x555556257c98) at /home/serge/src/qemu/hw/display/vga.c:1653 #5 vga_update_display (opaque=0x555556257c98) at /home/serge/src/qemu/hw/display/vga.c:1913 #6 0x0000555555780d92 in dpy_refresh (s=0x555556203690) at ui/console.c:1416 #7 gui_update (opaque=0x555556203690) at ui/console.c:194 #8 0x0000555555764bd9 in timerlist_run_timers (timer_list=0x5555561d2460) at qemu-timer.c:488 #9 0x0000555555764e44 in qemu_clock_run_timers (type=<optimized out>) at qemu-timer.c:499 #10 qemu_clock_run_all_timers () at qemu-timer.c:605 #11 0x0000555555729dbc in main_loop_wait (nonblocking=<optimized out>) at main-loop.c:490 #12 0x00005555555e6196 in main_loop () at vl.c:2051 #13 main (argc=<optimized out>, argv=<optimized out>, envp=<optimized out>) at vl.c:4506
-- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1303926 Title: qemu-system-x86_64 crashed with SIGABRT Status in QEMU: New Status in “qemu” package in Ubuntu: Triaged Bug description: I've been getting this periodically since my upgrade to qemu 2.0 in trusty this morning. ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: qemu-system-x86 2.0.0~rc1+dfsg-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8 Uname: Linux 3.13.0-23-generic x86_64 ApportVersion: 2.14.1-0ubuntu1 Architecture: amd64 Date: Mon Apr 7 13:31:53 2014 ExecutablePath: /usr/bin/qemu-system-x86_64 InstallationDate: Installed on 2013-11-26 (131 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) ProcEnviron: PATH=(custom, no user) Registers: No symbol table is loaded. Use the "file" command. Signal: 6 SourcePackage: qemu StacktraceTop: Title: qemu-system-x86_64 crashed with SIGABRT UpgradeStatus: Upgraded to trusty on 2014-01-17 (79 days ago) UserGroups: To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1303926/+subscriptions
