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Reading symbols from /usr/lib64/GNUstep/Applications/Ticker.app/Ticker...
Reading symbols from /usr/lib/debug/usr/lib64/GNUstep/Applications/Ticker.app/Ticker.debug...
[New LWP 3406]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `Ticker'.
Program terminated with signal SIGABRT, Aborted.
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
49	  return ret;

Thread 1 (Thread 0x7f39c3c6be40 (LWP 3406)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:49
#1  0x00007f39c684d548 in __GI_abort () at abort.c:79
#2  0x00007f39c68a6047 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f39c69c66c4 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:155
#3  0x00007f39c6937d32 in __GI___fortify_fail (msg=msg@entry=0x7f39c69c66ac "stack smashing detected") at fortify_fail.c:26
#4  0x00007f39c6937d02 in __stack_chk_fail () at stack_chk_fail.c:24
#5  0x000055f3f950e8bc in -[NSColor(ColorAsRGBADictionary) colorToRGBADictionary] (self=<optimized out>, _cmd=<optimized out>) at ColorAsRGBADictionary.m:34
#6  0x000055f3f95136ad in -[Controller addOrUpdateFeed:] (self=0x55f432eff540, _cmd=<optimized out>, sender=<optimized out>) at Controller.m:558
#7  0x00007f39c745ec44 in -[NSApplication sendAction:to:from:] (self=self@entry=0x55f432210a30, _cmd=_cmd@entry=0x7f39c77fbcd0 <_OBJC_SELECTOR_TABLE+2832>, aSelector=aSelector@entry=0x55f3f9525460 <_OBJC_SELECTOR_TABLE+1952>, aTarget=0x0, sender=sender@entry=0x55f432edeeb0) at NSApplication.m:2273
#8  0x00007f39c7538b7d in -[NSMenu performActionForItemAtIndex:] (self=0x55f432ed69f0, _cmd=<optimized out>, index=<optimized out>) at NSMenu.m:1395
#9  0x00007f39c7542ebc in -[NSMenuView _trackWithEvent:startingMenuView:] (self=<optimized out>, _cmd=<optimized out>, event=<optimized out>, mainWindowMenuView=<optimized out>) at NSMenuView.m:1925
#10 0x00007f39c754037b in -[NSMenuView trackWithEvent:] (self=0x55f432ee62e0, _cmd=<optimized out>, event=0x55f433931bd0) at NSMenuView.m:1961
#11 0x00007f39c7540591 in -[NSMenuView mouseDown:] (self=0x55f432ee62e0, _cmd=<optimized out>, theEvent=0x55f433931bd0) at NSMenuView.m:2001
#12 0x00007f39c7616f8e in -[NSWindow sendEvent:] (self=0x55f432ee4f70, _cmd=<optimized out>, theEvent=0x55f433931bd0) at NSWindow.m:4154
#13 0x00007f39c7465514 in -[NSApplication run] (self=0x55f432210a30, _cmd=<optimized out>) at NSApplication.m:1585
#14 0x00007f39c7443fe2 in NSApplicationMain (argc=argc@entry=1, argv=argv@entry=0x7ffdc56e5b38) at Functions.m:119
#15 0x000055f3f950e33b in main (argc=1, argv=0x7ffdc56e5b38, env=<optimized out>) at main.m:145