Xorg crash after switch into its console.
Submitted by Oleg
Assigned to Xorg Project Team
Description
Created attachment 54866 Xorg.1.log
Information from coredump:
Core was generated by `X :4 vt1 -nolisten tcp -br'. Program terminated with signal 11, Segmentation fault.
#0 0x00000000004e6cc5 in xf86CursorSetCursor (pDev=0x1050260, pScreen=0x8b2430, pCurs=0x140dd70, x=640, y=512)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/hw/xfree86/ramdac/xf86Cursor.c:329
329 ScreenPriv->HotX = pCurs->bits->xhot;
(gdb) p pCurs
$3 = (CursorPtr) 0x140dd70
(gdb) p pCurs->bits
$4 = (CursorBitsPtr) 0x100cb5f0100cb60
(gdb) p pCurs->bits->xhot
Cannot access memory at address 0x100cb5f0100cb78
(gdb) p *pCurs
$5 = {bits = 0x100cb5f0100cb60, foreRed = 1280, foreGreen = 255, foreBlue = 1281, backRed = 255, backGreen = 0, backBlue = 0, refcnt = 1,
devPrivates = 0xff003100ff0030, id = 0, serialNumber = 0, name = 3592765440}
(gdb) p *pCurs->bits
Cannot access memory at address 0x100cb5f0100cb60
(gdb) bt
#0 0x00000000004e6cc5 in xf86CursorSetCursor (pDev=0x1050260, pScreen=0x8b2430, pCurs=0x140dd70, x=640, y=512)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/hw/xfree86/ramdac/xf86Cursor.c:329
#1 0x00000000004e68d9 in xf86CursorEnableDisableFBAccess (index=0, enable=1)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/hw/xfree86/ramdac/xf86Cursor.c:235
#2 0x0000000000492d8e in xf86VTSwitch () at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/hw/xfree86/common/xf86Events.c:530
#3 0x0000000000492696 in xf86Wakeup (blockData=0x0, err=-1, pReadmask=0x884840)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/hw/xfree86/common/xf86Events.c:284
#4 0x00000000004423b2 in WakeupHandler (result=-1, pReadmask=0x884840)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/dix/dixutils.c:421
#5 0x00000000005f0611 in WaitForSomething (pClientsReady=0x1086c80) at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/os/WaitFor.c:235
#6 0x000000000043426d in Dispatch () at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/dix/dispatch.c:368
#7 0x000000000042596d in main (argc=6, argv=0x7fff56b1ec08, envp=0x7fff56b1ec40)
at /tmp/portage/x11-base/xorg-server-1.11.2-r2/work/xorg-server-1.11.2/dix/main.c:287
Attachment 54866, "Xorg.1.log":
Xorg.1.log.old
Version: 7.7 (2012.06)