summaryrefslogtreecommitdiffstats
path: root/results/classifier/zero-shot/118/none/1243639
diff options
context:
space:
mode:
Diffstat (limited to 'results/classifier/zero-shot/118/none/1243639')
-rw-r--r--results/classifier/zero-shot/118/none/1243639144
1 files changed, 144 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/118/none/1243639 b/results/classifier/zero-shot/118/none/1243639
new file mode 100644
index 00000000..b92e0e25
--- /dev/null
+++ b/results/classifier/zero-shot/118/none/1243639
@@ -0,0 +1,144 @@
+user-level: 0.701
+KVM: 0.697
+TCG: 0.666
+risc-v: 0.660
+peripherals: 0.651
+permissions: 0.650
+x86: 0.642
+mistranslation: 0.641
+vnc: 0.623
+virtual: 0.616
+hypervisor: 0.613
+performance: 0.611
+register: 0.609
+VMM: 0.601
+device: 0.582
+ppc: 0.575
+architecture: 0.562
+arm: 0.555
+graphic: 0.530
+semantic: 0.507
+files: 0.501
+i386: 0.491
+boot: 0.483
+debug: 0.470
+PID: 0.461
+assembly: 0.452
+network: 0.442
+socket: 0.427
+kernel: 0.382
+
+qemu-1.5.3 segment fault with -vga qxl
+
+execute " qemu-system-x86_64 -enable-kvm -machine accel=kvm:tcg -m 1G -drive file=/dev/sda --full-screen -spice addr=127.0.0.1,port=5900,disable-ticketing -vga qxl " on shell will get segment fault after a few seconds if I don't connect to it with spicec client immediately.
+
+IF excute "spicec -h 127.0.0.1 -p 5900 " immediately !!!! after the qemu-system-x86_64 execution, then no segment fault happens and it runs well.
+
+=====================
+
+GDB output:
+
+root@kali-john:~# gdb /usr/local/bin/qemu-system-x86_64
+GNU gdb (GDB) 7.4.1-debian
+(gdb) run -enable-kvm -machine accel=kvm:tcg -m 1G -drive file=/dev/sda --full-screen -spice addr=127.0.0.1,port=5900,disable-ticketing -vga qxl
+
+[Thread debugging using libthread_db enabled]
+Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
+[New Thread 0x7ffff3737700 (LWP 14797)]
+[New Thread 0x7ffff2d54700 (LWP 14798)]
+[New Thread 0x7ffff0fff700 (LWP 14799)]
+
+Program received signal SIGSEGV, Segmentation fault.
+0x00007ffff683ad70 in pixman_image_get_data () from /usr/lib/x86_64-linux-gnu/libpixman-1.so.0
+(gdb) bt
+#0 0x00007ffff683ad70 in pixman_image_get_data () from /usr/lib/x86_64-linux-gnu/libpixman-1.so.0
+#1 0x000055555581060a in surface_data (s=0x5555566183a0) at /zh-download/QEMU/qemu-1.5.3/include/ui/console.h:235
+#2 0x0000555555818616 in vga_draw_graphic (s=0x55555662c778, full_update=1) at /zh-download/QEMU/qemu-1.5.3/hw/display/vga.c:1788
+#3 0x0000555555818c6a in vga_update_display (opaque=0x55555662c778) at /zh-download/QEMU/qemu-1.5.3/hw/display/vga.c:1917
+#4 0x000055555580eb15 in qxl_hw_update (opaque=0x55555662bd70) at /zh-download/QEMU/qemu-1.5.3/hw/display/qxl.c:1766
+#5 0x00005555557bd6bc in graphic_hw_update (con=0x555556618d00) at ui/console.c:254
+#6 0x00005555557c8426 in qemu_spice_display_refresh (ssd=0x55555662c418) at ui/spice-display.c:417
+#7 0x000055555580eff0 in display_refresh (dcl=0x55555662c420) at /zh-download/QEMU/qemu-1.5.3/hw/display/qxl.c:1886
+#8 0x00005555557c0cb1 in dpy_refresh (s=0x555556618370) at ui/console.c:1436
+#9 0x00005555557bd3af in gui_update (opaque=0x555556618370) at ui/console.c:192
+#10 0x0000555555797f20 in qemu_run_timers (clock=0x5555565b5a30) at qemu-timer.c:394
+#11 0x0000555555798183 in qemu_run_all_timers () at qemu-timer.c:453
+#12 0x0000555555760bb7 in main_loop_wait (nonblocking=0) at main-loop.c:470
+#13 0x00005555557cd19c in main_loop () at vl.c:2029
+#14 0x00005555557d43f2 in main (argc=13, argv=0x7fffffffe2b8, envp=0x7fffffffe328) at vl.c:4419
+(gdb)
+
+
+======================
+
+http://www.spice-space.org/download/releases/spice-0.12.4.tar.bz2
+http://www.spice-space.org/download/releases/spice-protocol-0.12.6.tar.bz2
+spice compiling
+ ./configure --enable-smartcard=no && make
+
+qemu-1.5.3
+compiling
+ ./configure \
+--disable-strip --enable-debug \
+--target-list=x86_64-softmmu,x86_64-linux-user \
+--disable-sdl --audio-drv-list=alsa --disable-vnc --disable-xen --disable-libiscsi \
+ --disable-seccomp --disable-glusterfs --disable-libssh2 --disable-smartcard-nss \
+ --disable-usb-redir --disable-brlapi --disable-curl --disable-bsd-user \
+ \
+--enable-kvm --enable-spice --enable-system --enable-guest-agent --enable-vhost-net
+
+
+root@kali-john:~# qemu-system-x86_64 -version
+QEMU emulator version 1.5.3, Copyright (c) 2003-2008 Fabrice Bellard
+
+/usr/local/bin/qemu-system-x86_64 -enable-kvm -machine accel=kvm:tcg -m 1G -drive file=/dev/sda -vga qxl
+
+will give same error
+
+a funny thing:
+
+if I change the "-drive file=/dev/sda" to "-drive file=/dev/sdb" , it will not run into "segment fault".
+
+The different between sda & sdb is as following:
+ linux is installed on /dev/sda and /dev/sdb is another physical hard driver.
+
+=================================================================
+
+When change /dev/sda to /dev/sdb , it works well as following:
+
+(gdb) run -enable-kvm -machine accel=kvm:tcg -m 1G -drive file=/dev/sdb --full-screen -spice addr=127.0.0.1,port=5900,disable-ticketing -vga qxl
+The program being debugged has been started already.
+Start it from the beginning? (y or n) y
+
+Starting program: /usr/local/bin/qemu-system-x86_64 -enable-kvm -machine accel=kvm:tcg -m 1G -drive file=/dev/sdb --full-screen -spice addr=127.0.0.1,port=5900,disable-ticketing -vga qxl
+warning: Could not load shared library symbols for linux-vdso.so.1.
+Do you need "set solib-search-path" or "set sysroot"?
+[Thread debugging using libthread_db enabled]
+Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
+[New Thread 0x7ffff3737700 (LWP 15056)]
+[New Thread 0x7ffff2d54700 (LWP 15057)]
+[New Thread 0x7ffff0fff700 (LWP 15058)]
+[Thread 0x7ffff3737700 (LWP 15056) exited]
+
+--- No segment fault error any more !!
+
+It will run into segment fault with /dev/sda but without -vga qxl
+
+
+The qemu & the Host linux OS is iinstalled on /dev/sda
+
+sorry to mistake
+
+========
+
+The truth is that
+
+t will NOT run into segment fault with /dev/sda but without -vga qxl
+
+The qemu & the Host linux OS is iinstalled on /dev/sda
+
+
+Triaging old bug tickets ... QEMU 1.5 is quite old already - can you still reproduce the crash with the latest version of QEMU?
+
+[Expired for QEMU because there has been no activity for 60 days.]
+