libthr/libkse and Mozilla Firebird

[Maxim Konovalov]

[...]
> > From ktrace.out the last things firebird done were:
> >
> > # kdump -f ktrace.out | tail -20
> >  37436 MozillaFirebird-bin CALL  socket(0x2,0x1,0)
> >  37436 MozillaFirebird-bin RET   socket 31/0x1f
> >  37436 MozillaFirebird-bin CALL  fcntl(0x1f,0x3,0x10)
> >  37436 MozillaFirebird-bin RET   fcntl 2
> >  37436 MozillaFirebird-bin CALL  fcntl(0x1f,0x4,0x6)
> >  37436 MozillaFirebird-bin RET   fcntl 0
> >  37436 MozillaFirebird-bin CALL  connect(0x1f,0xbfaedc48,0x10)
> >  37436 MozillaFirebird-bin RET   connect -1 errno 36 Operation now in progress
> >  37436 MozillaFirebird-bin CALL  poll(0xbfaedce8,0x6,0xffffffff)
> >  37436 MozillaFirebird-bin RET   fork 0
> >  37436 MozillaFirebird-bin CALL  gettimeofday(0xbfabaf10,0)
> >  37436 MozillaFirebird-bin RET   gettimeofday 0
> >  37436 MozillaFirebird-bin CALL  gettimeofday(0xbfabaee0,0)
> >  37436 MozillaFirebird-bin RET   gettimeofday 0
> >  37436 MozillaFirebird-bin PSIG  SIGSEGV caught handler=0x484f62e0 mask=0xfffefaff code=0xc
> >  37436 MozillaFirebird-bin CALL  unlink(0x81c4440)
> >  37436 MozillaFirebird-bin NAMI  "/home/maxim/.phoenix/default/17ma97wm.slt/lock"
> >  37436 MozillaFirebird-bin RET   unlink 0
> >  37436 MozillaFirebird-bin CALL  exit(0xb)
>
> Can you run it under the debugger?  I was able to get
> mozilla to run under the debugger, but had to be root
> for it to work.

# firebird --debug
/usr/X11R6/lib/firebird/lib/mozilla-1.5a/run-mozilla.sh -g
/usr/X11R6/lib/firebird/lib/mozilla-1.5a/MozillaFirebird-bin
MOZILLA_FIVE_HOME=/usr/X11R6/lib/firebird/lib/mozilla-1.5a
...
(no debugging symbols found)...(no debugging symbols found)...
(no debugging symbols found)...
Program terminated with signal SIGTRAP, Trace/breakpoint trap.
The program no longer exists.
(gdb)

That works flawless if I comment out libc_r mapping.

-- 
Maxim Konovalov, maxim at macomnet.ru, maxim at FreeBSD.org