kudzu and haldaemon after updates

Jonathan Berry berryja at gmail.com
Thu Feb 16 04:28:34 UTC 2006


On 2/14/06, Bill Nottingham <notting at redhat.com> wrote:
> Jonathan Berry (berryja at gmail.com) said:
> > Rawhide, x86_64.  I don't know much more to say about it than that.  Any ideas?
>
> Can you install kudzu-debuginfo and get a backtrace?

Had to update kudzu to the newest 1.2.29-1 to get the debuginfo
package, but I still get the segfault.  Here is the backtrace:

(gdb) run
Starting program: /sbin/kudzu

Program received signal SIGSEGV, Segmentation fault.
rdb (addr=16292) at sys.c:232
232                     HALT_SYS();
(gdb) bt
#0  rdb (addr=16292) at sys.c:232
#1  0x00000000004146fa in fetch_data_byte (offset=Variable "offset" is
not available.) at decode.c:308
#2  0x000000000041cd3b in x86emuOp_add_byte_RM_R (op1=Variable "op1"
is not available.) at ops.c:125
#3  0x0000000000415191 in X86EMU_exec () at decode.c:123
#4  0x000000000041417e in real_call (registers=0x7fffffd65470) at thunk.c:200
#5  0x0000000000413690 in get_edid_supported () at vbe.c:262
#6  0x0000000000411287 in ddcProbe (probeClass=CLASS_MONITOR,
probeFlags=Variable "probeFlags" is not available.)    at ddc.c:423
#7  0x0000000000408afe in probeDevices (probeClass=CLASS_UNSPEC, probeBus=-9,
    probeFlags=1) at kudzu.c:806
#8  0x0000000000406049 in main (argc=1, argv=Variable "argv" is not
available.) at hwconf.c:938
#9  0x00002abd43933024 in __libc_start_main () from /lib64/libc.so.6
#10 0x0000000000403899 in _start ()
#11 0x00007fffffd65cd8 in ?? ()
#12 0x0000000000000000 in ?? ()

(gdb) bt full
#0  rdb (addr=16292) at sys.c:232
No locals.
#1  0x00000000004146fa in fetch_data_byte (offset=Variable "offset" is
not available.) at decode.c:308
No locals.
#2  0x000000000041cd3b in x86emuOp_add_byte_RM_R (op1=Variable "op1"
is not available.) at ops.c:125
        mod = 1
        rl = 0
        rh = 0
        destoffset = 16292
        destreg = Variable "destreg" is not available.

My experience with gdb is rather limited, so let me know if there is
any other info I can provide.  Looks like so far this affects x86_64
users with nVidia graphics cards.

Jonathan




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