Hi, on the following setup: - Gentoo Linux - x86 - libobjc2 (latest git) - latest base/gui/back
A launch of Ink does: Program received signal SIGSEGV, Segmentation fault. 0xb7561fc8 in -[NSTimer initWithFireDate:interval:target:selector:userInfo:repeats:] (self=0x84cb9f4, _cmd=0xb784e4d0 <objc_selector_list+552>, fd=0x0, ti=30, object=0x84cb8d4, selector=0x0, info=0x0, f=1 '\001') at NSTimer.m:119 119 if (ti <= 0.0) what is fd in the signature, which is null? 119 if (ti <= 0.0) (gdb) list 114 target: (id)object 115 selector: (SEL)selector 116 userInfo: (id)info 117 repeats: (BOOL)f 118 { 119 if (ti <= 0.0) 120 { 121 ti = 0.0001; 122 } 123 if (fd == nil) still, none of these looks wild, except, perhaps #0 0xb7561fc8 in -[NSTimer initWithFireDate:interval:target:selector:userInfo:repeats:] (self=0x84cb9f4, _cmd=0xb784e4d0 <objc_selector_list+552>, fd=0x0, ti=30, object=0x84cb8d4, selector=0x0, info=0x0, f=1 '\001') at NSTimer.m:119 #1 0xb75318ff in +[NSRunLoop _runLoopForThread:] (self=<optimized out>, _cmd=<optimized out>, aThread=<optimized out>) at NSRunLoop.m:784 #2 0xb7531965 in +[NSRunLoop currentRunLoop] (self=<optimized out>, _cmd=<optimized out>) at NSRunLoop.m:811 #3 0xb753169f in +[NSRunLoop initialize] (self=0x81092c0, _cmd=0x8090918) at NSRunLoop.m:747 #4 0xb723d158 in objc_send_initialize () from /System/Library/Libraries/libobjc.so.4.6 #5 0xb7249058 in slowMsgLookup () from /System/Library/Libraries/libobjc.so.4.6 #6 0xb724efc1 in objc_msgSend () from /System/Library/Libraries/libobjc.so.4.6 #7 0xb75623e4 in +[NSTimer scheduledTimerWithTimeInterval:target:selector:userInfo:repeats:] (self=<optimized out>, _cmd=<optimized out>, ti=<optimized out>, object=<optimized out>, selector=<optimized out>, info=<optimized out>, f=<optimized out>) at NSTimer.m:241 #8 0xb7cb4dbb in +[GSServicesManager newWithApplication:] ( self=<optimized out>, _cmd=<optimized out>, app=<optimized out>) at GSServicesManager.m:556 #9 0xb7cb4e3f in +[GSServicesManager manager] (self=<optimized out>, (gdb) p self $1 = (NSTimer *) 0x84cb9f4 (gdb) p object $2 = (id) 0x84cb8d4 (gdb) po object <GSFFIInvocation 0x84cb8d4 selector: postNotification: target: NSNotificationCenter> Riccardo