Re: isakmpd dies quietly with over 100 tunnels

Hi All,

the trace is below, give mi a notice if anything else is needed:

Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 162385]
conf_get_str (section=0xa8735b03f80 ' <repeats 128 times> <Address
0xa8735b04000 out of bounds>, tag=0xa8459272809 "Phase") at
/usr/src/sbin/isakmpd/conf.c:94
94 /usr/src/sbin/isakmpd/conf.c: No such file or directory.
in /usr/src/sbin/isakmpd/conf.c
Current language: auto; currently c
(gdb) bt
#0 conf_get_str (section=0xa8735b03f80 ' <repeats 128 times> <Address
0xa8735b04000 out of bounds>, tag=0xa8459272809 "Phase") at
/usr/src/sbin/isakmpd/conf.c:94
#1 0x00000a84590293b4 in pf_key_v2_remove_conf (section=0xa8735b03f80 '
<repeats 128 times> <Address 0xa8735b04000 out of bounds>) at
/usr/src/sbin/isakmpd/pf_key_v2.c:1905
#2 0x00000a845902956a in pf_key_v2_stayalive (exchange=0xa86a6f44200,
vconn=0xa8735b03f80, fail=1) at /usr/src/sbin/isakmpd/pf_key_v2.c:2131
#3 0x00000a8459005bdf in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86c2fa4f80, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:653
#4 0x00000a8459005bd2 in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86d33c9700, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:652
#5 0x00000a8459005bd2 in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86a3fb3580, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:652
#6 0x00000a8459005bd2 in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86f3332820, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:652
#7 0x00000a8459005bd2 in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86d33c99a0, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:652
#8 0x00000a8459005bd2 in exchange_run_finalizations
(exchange=0xa86a6f44200, arg=0xa86f3332f20, fail=1) at
/usr/src/sbin/isakmpd/exchange.c:652
#9 0x00000a84590069e0 in exchange_free_aux (v_exch=Variable "v_exch" is
not available.
) at /usr/src/sbin/isakmpd/exchange.c:1230
#10 0x00000a845901e8f0 in timer_handle_expirations () at
/usr/src/sbin/isakmpd/timer.c:76
#11 0x00000a8459015b1b in main (argc=Variable "argc" is not available.
) at /usr/src/sbin/isakmpd/isakmpd.c:533
(gdb)

Best regards
M.K.

------ Wiadomość oryginalna ------
*Temat: *Re: isakmpd dies quietly with over 100 tunnels
*Nadawca: *Michał Koc <mkoc@prime.pl>
*Adresat: *Alexis VACHETTE <avachette@sisteer.com>, Theo de Raadt
<deraadt@openbsd.org>, Florian Ermisch <florian.ermisch@mailbox.org>
*Kopia: *misc@openbsd.org
*Data: *29.05.2017 11:39
> Hi all,
>
> we are setting up a test environment, will be back soon with the traces.
>
> Best Regards
> M.K.
>
> ------ Wiadomość oryginalna ------
> *Temat: *Re: isakmpd dies quietly with over 100 tunnels
> *Nadawca: *Alexis VACHETTE <avachette@sisteer.com>
> *Adresat: *Theo de Raadt <deraadt@openbsd.org>, Florian Ermisch
> <florian.ermisch@mailbox.org>
> *Kopia: *<misc@openbsd.org>, Michał Koc <mkoc@prime.pl>
> *Data: *29.05.2017 11:31
>> I didn't think it was isakmpd related back then.
>>
>> Maybe a configuration issue on my end or the partner's.
>>
>> But sure we need to post traces.
>>
>> Nonetheless OpenBSD is an amazing piece of software, so thank you !
>>
>> Regards,
>> Alexis.
>> On 29/05/2017 11:14, Theo de Raadt wrote:
>>> Great thing is you all have source code, and can run the same
>>> debuggers live in your key-happy situations, and then generate traces
>>> to expose the problem so that someone can help you.
>>>
>>> But, yet, that doesn't happen. Strange isn't it?
>>
>>
>>
>
--
Michał Koc