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Bug#516455: segfault in ptmalloc_unlock_all



Package: libc6
Version: 2.7-18
Severity: normal

Hi,

I've got a segmentation fault. The coredump says this:

Core was generated by `/bin/sh /etc/ppp/ip-up.d/0pppstatus ppp0 /dev/tts/0 115200 217.185.133.43 62.53'.
Program terminated with signal 11, Segmentation fault.
[New process 22450]
#0  0xb7ebf249 in ptmalloc_unlock_all () from /lib/libc.so.6
(gdb) bt f
#0  0xb7ebf249 in ptmalloc_unlock_all () from /lib/libc.so.6
No symbol table info available.
#1  0xb7eea266 in fork () from /lib/libc.so.6
No symbol table info available.
#2  0x080507c4 in ?? ()
No symbol table info available.
#3  0x08d3f238 in ?? ()
No symbol table info available.
#4  0x08d3f238 in ?? ()
No symbol table info available.
#5  0x08d3f238 in ?? ()
No symbol table info available.
#6  0x00000000 in ?? ()
No symbol table info available.

And dmesg says:

Feb 19 22:04:23 alea kernel: [2657334.530053] 0pppstatus[22450]: segfault at b8e548ac ip b7ebf249 sp bffb11c8 error 6 in libc-2.7.so[b7e55000+138000]

Bye, Jörg.

-- System Information:
Debian Release: 5.0
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: i386 (i586)

Kernel: Linux 2.6.25-rc8
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) (ignored: LC_ALL set to C)
Shell: /bin/sh linked to /bin/dash

Versions of packages libc6 depends on:
ii  libgcc1                      1:4.3.2-1.1 GCC support library

libc6 recommends no packages.

Versions of packages libc6 suggests:
pn  glibc-doc                     <none>     (no description available)
pn  libc6-i686                    <none>     (no description available)
ii  locales                       2.7-18     GNU C Library: National Language (

-- debconf information excluded

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