Routing in tinc pre5

Igor Belokopytov igor.belokopytov at computalog.com
Tue Feb 26 22:43:39 CET 2002


[root at HostA tinc]# gdb /usr/local/sbin/tincd core
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This GDB was configured as "i586-mandrake-linux"...
Core was generated by `/usr/local/sbin/tincd -n test4 -d5 -D'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/lib/libcrypto.so.0...done.
Loaded symbols for /usr/lib/libcrypto.so.0
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/lib/gconv/ISO8859-1.so...done.
Loaded symbols for /usr/lib/gconv/ISO8859-1.so
#0  0x40120da6 in vfprintf () from /lib/libc.so.6
(gdb) bt
#0  0x40120da6 in vfprintf () from /lib/libc.so.6
#1  0x40180204 in vsyslog () from /lib/libc.so.6
#2  0x40180037 in syslog () from /lib/libc.so.6
#3  0x80511a8 in send_request (c=0x807a8d8,
    format=0x80777f4 "16 HostB HostC
6D2E0799EEFEBDF7C909EE4941807C958A0EE4166679F84C 91 64 4") at protocol.c:84
#4  0x80539d1 in ans_key_h (c=0x8077790) at protocol_key.c:211
#5  0x80513e9 in receive_request (c=0x8077790) at protocol.c:128
#6  0x804c842 in receive_meta (c=0x8077790) at meta.c:185
#7  0x804f65c in check_network_activity (f=0xbffff87c) at net.c:1319
#8  0x804faa7 in main_loop () at net.c:1459
#9  0x8055f14 in main (argc=5, argv=0xbffff984, envp=0xbffff99c)
    at tincd.c:359
#10 0x400f9cbe in __libc_start_main () from /lib/libc.so.6



> On Tue, Feb 26, 2002 at 01:56:38PM -0700, Igor Belokopytov wrote:
>
> >  After  ping starting:
> [...]
>
> Hm. I still don't have enough information to pinpoint the problem. Could
> you do the following?
>
> #ulimit -c unlimited
> #tincd -n test4 -d5 -D
> <...wait till SEGV...>
> #gdb tincd core
> <...gdb messages...>
> (gdb) bt
> <...gdb backtrace...>
>
> And send me a copy of the backtrace?
>
> --
> Met vriendelijke groet / with kind regards,
>   Guus Sliepen <guus at sliepen.warande.net>
>
>   ------------------------------------------------------------------------
>    Part 1.2Type: application/pgp-signature

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