0003791: unreal: line 134: 26071 Segmentation fault

(0015650)
nullsystems (reporter)
2009-01-13 16:21

More forum updates and core files can be found here: http://forums.unrealircd.com/viewtopic.php?f=3&t=5879 [^]

(0015653)
nullsystems (reporter)
2009-01-13 21:27

Tried the code from 3.2.8rc1, this also produced the same error.
So I came up with my own hack
------
char *unreal_encodespace(char *s)
{
if (s != NULL) {
static char buf[512], *i, *o;
        for (i = s, o = buf; (*i) && (o < buf+509); i++)
        {
                if (*i == ' ')
                        *o++ = '_';
                else if (*i == '_')
                {
                        *o++ = '_';
                        *o++ = '_';
                }
                else
                        *o++ = *i;
        }
        *o = '\0';
        return buf;
}
}

This boots, but I cannot connect.

(0015659)
syzop (administrator)
2009-01-15 11:03

Could you post the './unreal backtrace' output for Unreal3.2.8-rc1 as well? (3.2.8-rc1 without modifications/hacks, of course ;p)
Thanks.

(0015662)
syzop (administrator)
2009-01-15 11:14

Also, IF possible, could I get a shell (user account, not root) on this machine to try to trace this? Then I would check it out line by line because it's quite odd and I haven't been able to trace it via the source code until now.

Naturally, I can understand if you cannot do that.

You can mail details to syzop@vulnscan.org

(0015671)
syzop (administrator)
2009-01-18 13:25

- Added note to release notes regarding Suse 10.3 on amd64 causing a crash
on-boot. 0003725, #0003653, 0003791.

Issue History
Date Modified	Username	Field	Change
2009-01-13 15:44	nullsystems	New Issue
2009-01-13 15:44	nullsystems	3rd party modules	=> None
2009-01-13 16:21	nullsystems	Note Added: 0015650
2009-01-13 21:27	nullsystems	Note Added: 0015653
2009-01-15 11:03	syzop	Note Added: 0015659
2009-01-15 11:14	syzop	Note Added: 0015662
2009-01-18 13:25	syzop	QA	=> Not touched yet by developer
2009-01-18 13:25	syzop	U4: Need for upstream patch	=> No need for upstream InspIRCd patch
2009-01-18 13:25	syzop	Status	new => closed
2009-01-18 13:25	syzop	Note Added: 0015671
2009-01-18 13:25	syzop	Resolution	open => no change required
2009-01-18 13:25	syzop	Fixed in Version	=> 3.2.8

Notes
(0015650) nullsystems (reporter) 2009-01-13 16:21	More forum updates and core files can be found here: http://forums.unrealircd.com/viewtopic.php?f=3&t=5879 [^]

(0015653) nullsystems (reporter) 2009-01-13 21:27	Tried the code from 3.2.8rc1, this also produced the same error. So I came up with my own hack ------ char unreal_encodespace(char s) { if (s != NULL) { static char buf[512], i, o; for (i = s, o = buf; (i) && (o < buf+509); i++) { if (i == ' ') o++ = '_'; else if (i == '_') { o++ = '_'; o++ = '_'; } else o++ = i; } *o = '\0'; return buf; } } This boots, but I cannot connect.

(0015659) syzop (administrator) 2009-01-15 11:03	Could you post the './unreal backtrace' output for Unreal3.2.8-rc1 as well? (3.2.8-rc1 without modifications/hacks, of course ;p) Thanks.

(0015662) syzop (administrator) 2009-01-15 11:14	Also, IF possible, could I get a shell (user account, not root) on this machine to try to trace this? Then I would check it out line by line because it's quite odd and I haven't been able to trace it via the source code until now. Naturally, I can understand if you cannot do that. You can mail details to syzop@vulnscan.org

(0015671) syzop (administrator) 2009-01-18 13:25	- Added note to release notes regarding Suse 10.3 on amd64 causing a crash on-boot. 0003725, #0003653, 0003791.

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