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Re: FreeBSD / libobj2 issue after update - all apps crash
From: |
Riccardo Mottola |
Subject: |
Re: FreeBSD / libobj2 issue after update - all apps crash |
Date: |
Thu, 6 Jun 2019 00:30:06 +0200 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Firefox/52.0 SeaMonkey/2.49.4 |
Hi David!
David Chisnall wrote:
Can you do a backtrace of where the crash is? What is the protocol
that it's inspecting while crashing?
of course... here it is:
Program received signal SIGABRT, Aborted.
0x00000008028ca47a in thr_kill () from /lib/libc.so.7
(gdb) bt
#0 0x00000008028ca47a in thr_kill () from /lib/libc.so.7
#1 0x00000008028ca444 in raise () from /lib/libc.so.7
#2 0x00000008028ca3b9 in abort () from /lib/libc.so.7
#3 0x00000008029498e1 in __assert () from /lib/libc.so.7
#4 0x000000080218fe18 in protocol_getMethodDescription () from
/usr/local/lib/libobjc.so.4.6
#5 0x000000080218fc9b in protocol_getMethodDescription () from
/usr/local/lib/libobjc.so.4.6
#6 0x0000000801c9d532 in GSProtocolGetMethodDescriptionRecursive
(aProtocol=0x8020a93d0, aSel=0x8020aa010,
isRequired=1 '\001', isInstance=1 '\001') at GSObjCRuntime.m:827
#7 0x0000000801b80bd4 in -[NSDistantObject methodSignatureForSelector:]
(self=0x80a98cf98,
_cmd=<value optimized out>, aSelector=0x8020aa010) at
NSDistantObject.m:727
#8 0x0000000801c9b302 in GSFFIInvocationCallback (cif=0x80a9fff00,
retp=0x7fffffffe420, args=0x7fffffffe2b0,
user=0x80a86e4c8) at GSFFIInvocation.m:538
#9 0x00000008057c62ad in ffi_closure_unix64_inner () from
/usr/local/lib/libffi.so.6
#10 0x00000008057c69d0 in ffi_closure_unix64 () from
/usr/local/lib/libffi.so.6
#11 0x0000000801b82cb0 in -[NSDistributedNotificationCenter
addObserver:selector:name:object:suspensionBehavior:] (
self=<value optimized out>, _cmd=<value optimized out>,
anObserver=0x80a740548, aSelector=<value optimized out>,
notificationName=0x0, anObject=<value optimized out>,
suspensionBehavior=2)
at NSDistributedNotificationCenter.m:341
#12 0x0000000801b82999 in -[NSDistributedNotificationCenter
addObserver:selector:name:object:] (self=0x80a841688,
_cmd=<value optimized out>, anObserver=<value optimized out>,
aSelector=<value optimized out>,
notificationName=<value optimized out>, anObject=<value optimized
out>) at NSDistributedNotificationCenter.m:266
#13 0x0000000801187ca9 in -[_GSWorkspaceCenter init] (self=0x80a740548,
_cmd=<value optimized out>)
at NSWorkspace.m:352
#14 0x0000000801189616 in -[NSWorkspace init] (self=0x80a7f8b98,
_cmd=<value optimized out>) at NSWorkspace.m:755
#15 0x0000000801189433 in +[NSWorkspace sharedWorkspace] (self=<value
optimized out>, _cmd=<value optimized out>)
at NSWorkspace.m:703
#16 0x00000008010076e2 in -[NSApplication finishLaunching]
(self=0x8088174c8, _cmd=<value optimized out>)
at NSApplication.m:1104
#17 0x0000000801008e85 in -[NSApplication run] (self=0x8088174c8,
_cmd=<value optimized out>) at NSApplication.m:1561
#18 0x0000000800fecd24 in NSApplicationMain (argc=<value optimized out>,
argv=<value optimized out>) at Functions.m:91
#19 0x0000000000404985 in _start ()
#20 0x000000080062f000 in ?? ()
#21 0x0000000000000000 in ?? ()
it definitely has to do with distributed notifications, this is the
protocol and its selector that are being looked up in frame #6
(gdb) po NSStringFromProtocol(aProtocol)
GDNCProtocol
(gdb) po NSStringFromSelector(aSel)
registerClient:
does this help you?
Riccardo
- FreeBSD / libobj2 issue after update - all apps crash, Riccardo Mottola, 2019/06/04
- Re: FreeBSD / libobj2 issue after update - all apps crash, David Chisnall, 2019/06/04
- Re: FreeBSD / libobj2 issue after update - all apps crash, Riccardo Mottola, 2019/06/04
- Re: FreeBSD / libobj2 issue after update - all apps crash, David Chisnall, 2019/06/04
- Re: FreeBSD / libobj2 issue after update - all apps crash, Riccardo Mottola, 2019/06/05
- Re: FreeBSD / libobj2 issue after update - all apps crash, David Chisnall, 2019/06/05
- Re: FreeBSD / libobj2 issue after update - all apps crash,
Riccardo Mottola <=
- Re: FreeBSD / libobj2 issue after update - all apps crash, David Chisnall, 2019/06/05
- Re: FreeBSD / libobj2 issue after update - all apps crash, Riccardo Mottola, 2019/06/07
- Re: FreeBSD / libobj2 issue after update - all apps crash, David Chisnall, 2019/06/07