← Back to team overview

ubuntu-x-swat team mailing list archive

[Bug 542357] Re: upgrade from karmic to lucid: gui is crashing on login

 

some more debug info about the instruction causing fault:   its
palignr!!!

(gdb) display/i $pc-5
6: x/i $pc-5
   0x279414:    and    %ah,0xf(%esi)
(gdb) display/i $pc-4
7: x/i $pc-4
   0x279415:    movdqa %xmm3,%xmm4
(gdb) display/i $pc-3
8: x/i $pc-3
   0x279416:    movq   %mm3,%mm4
(gdb) display/i $pc-2
9: x/i $pc-2
   0x279417:    outsl  %ds:(%esi),(%dx)
(gdb) display/i $pc-1
10: x/i $pc-1
   0x279418:    jecxz  0x279480
(gdb) display/i $pc
11: x/i $pc
=> 0x279419:    palignr $0x4,%xmm2,%xmm3
(gdb) display/i $pc+1
12: x/i $pc+1
   0x27941a:    palignr $0x4,%mm2,%mm3
(gdb) display/i $pc+2
13: x/i $pc+2
   0x27941b:    cmp    (%edi),%cl
(gdb) display/i $pc+3
14: x/i $pc+3
   0x27941c:    pminub (%esi,%eiz,2),%mm0
(gdb) display/i $pc+4
15: x/i $pc+4
   0x27941d:    fiaddl (%esi,%eiz,2)
(gdb) display/i $pc+5
16: x/i $pc+5
   0x27941e:    add    $0x66,%al

-- 
upgrade from karmic to lucid: gui is crashing on login
https://bugs.launchpad.net/bugs/542357
You received this bug notification because you are a member of Ubuntu-X,
which is a direct subscriber.



References