ports/170830: irc/irssi 0.8.15_4 segfaults on 9.0-RELEASE

[Ryan Frederick]

>Number:         170830
>Category:       ports
>Synopsis:       irc/irssi 0.8.15_4 segfaults on 9.0-RELEASE
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Aug 21 17:40:11 UTC 2012
>Closed-Date:
>Last-Modified:
>Originator:     Ryan Frederick
>Release:        9.0-RELEASE
>Organization:
>Environment:
FreeBSD problem.machine 9.0-RELEASE-p3 FreeBSD 9.0-RELEASE-p3 #0: Tue Jun 12 01:47:53 UTC 2012     root at i386-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC  i386
>Description:
irc/irssi 0.8.15_4 segfaults with the following backtrace after running for around 48 hours:

#0  0x0806acf9 in textbuffer_remove ()
#1  0x0805be4c in gui_printtext_deinit ()
#2  0x080dabce in signal_stop ()
#3  0x080db113 in signal_emit_id ()
#4  0x08096d5c in printtext_deinit ()
#5  0x080dabce in signal_stop ()
#6  0x080db113 in signal_emit_id ()
#7  0x08096ff0 in printtext_init ()
#8  0x0809725a in printformat_module_dest_charargs ()
#9  0x08097325 in printformat_module_dest_args ()
#10 0x0809742c in printformat_module_args ()
#11 0x08097477 in printformat_module ()
#12 0x0808cf52 in expand_emphasis ()
#13 0x080dabce in signal_stop ()
#14 0x080db1bf in signal_emit ()
#15 0x08075922 in fe_events_deinit ()
#16 0x080dabce in signal_stop ()
#17 0x080db1bf in signal_emit ()
#18 0x080a2513 in irc_irc_deinit ()
#19 0x080dabce in signal_stop ()
#20 0x080db113 in signal_emit_id ()
#21 0x080a21c3 in irc_irc_deinit ()
#22 0x080dabce in signal_stop ()
#23 0x080db113 in signal_emit_id ()
#24 0x080a23db in irc_irc_deinit ()
#25 0x080cce1e in mask_match ()
#26 0x2836cabd in g_io_channel_unix_get_fd () from /usr/local/lib/libglib-2.0.so.0
#27 0x28326247 in g_main_context_dispatch () from /usr/local/lib/libglib-2.0.so.0
#28 0x2832a2ce in g_main_context_prepare () from /usr/local/lib/libglib-2.0.so.0
#29 0x2832a8f5 in g_main_context_iteration () from /usr/local/lib/libglib-2.0.so.0
#30 0x0806e9a4 in main ()
>How-To-Repeat:

>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: