[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 User sb changed the following: What|Old value |New value Target milestone|OOo 3.4 |OOo 3.x - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 User sb changed the following: What|Old value |New value Ever confirmed| |1 Status|UNCONFIRMED |STARTED Target milestone|--- |OOo 3.4 --- Additional comments from s...@openoffice.org Thu Sep 9 11:55:24 + 2010 --- . - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 User mst changed the following: What|Old value |New value CC|''|'cmc,mst' Assigned to|mh|sb --- Additional comments from m...@openoffice.org Fri Aug 20 08:47:18 + 2010 --- anybody already know this one? assigning to sb - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 --- Additional comments from c...@openoffice.org Fri Aug 20 09:00:41 + 2010 --- I think its issue 107490 again - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 --- Additional comments from olistr...@openoffice.org Fri Aug 20 09:41:19 + 2010 --- Yeah you're right, its related to 107490. However, the patch there didn't include the unloading mutex. - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 Issue #|113979 Summary|getUnloadingMutex() uses already destructed object dur |ing process exit Component|porting Version|DEV300m86 Platform|Opteron/x86_64 URL| OS/Version|Linux Status|UNCONFIRMED Status whiteboard| Keywords| Resolution| Issue type|DEFECT Priority|P3 Subcomponent|code Assigned to|mh Reported by|olistraub --- Additional comments from olistr...@openoffice.org Thu Aug 19 09:18:22 + 2010 --- While debugging a deadlock during process shutdown, we found out the following: -the process being exited still had a Reference to an object in another process as static variable -__cxa_finalizers are currently running, and have already destroyed the static mutex within the getUnloadingMutex() function (in unload.cxx) -__cxa_finalizer now destroys the static Reference object, causing an infinite hang when locking the unloading mutex, since it was already destroyed. In sal/osl/unx/mutex.c, the osl_getGlobalMutex had the same problem. It was fixed by using pthread_once to initialize the mutex without ever destroying it. We should do this here too, or allocate the unloading mutex on the heap (causing a memory leak, but no hang). - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
[porting-issues] [Issue 113979] getUnloadingMutex() uses already destructed object during process exit
To comment on the following update, log in, then open the issue: http://www.openoffice.org/issues/show_bug.cgi?id=113979 --- Additional comments from olistr...@openoffice.org Thu Aug 19 10:18:14 + 2010 --- Stack trace showing the issue: #0 0x003cb680ce74 in __lll_lock_wait () from /lib64/libpthread.so.0 #1 0x003cb6808874 in _L_lock_106 () from /lib64/libpthread.so.0 #2 0x003cb68082e0 in pthread_mutex_lock () from /lib64/libpthread.so.0 #3 0x2ac15410868a in osl_acquireMutex () #4 0x2ac1541036d4 in osl::Mutex::acquire () #5 0x2ac15410372b in osl::Guardosl::Mutex::Guard () #6 0x2ac1541393d2 in rtl_moduleCount_release () #7 0x2ac18bd5d328 in RemoteEnvironment_thisDisposing () #8 0x2ac153ea9ff0 in defenv_release () #9 0x2ac18bd7b5a5 in bridges_remote::RemoteMapping::~RemoteMapping () #10 0x2ac18bd7b918 in bridges_remote::freeRemoteMapping () #11 0x2ac153e99a0f in uno_revokeMapping () #12 0x2ac18bd7b857 in thisRelease () #13 0x2ac18bd79aae in com::sun::star::uno::Mapping::~Mapping () #14 0x2ac18bd78790 in bridges_remote::Remote2UnoProxy::~Remote2UnoProxy () #15 0x2ac18bd79a64 in bridges_remote::freeRemote2UnoProxy () #16 0x2ac153ea9b93 in s_stub_defenv_revokeInterface () #17 0x2ac153eafecf in s_environment_invoke_v () #18 0x2ac153eaff61 in uno_Environment_invoke_v () #19 0x2ac153eb004a in uno_Environment_invoke () #20 0x2ac153ea990f in defenv_revokeInterface () #21 0x2ac18bd79a3a in bridges_remote::releaseRemote2UnoProxy () #22 0x2ac18956392b in bridges::cpp_uno::shared::freeCppInterfaceProxy () #23 0x2ac153ea9b93 in s_stub_defenv_revokeInterface () #24 0x2ac153eafecf in s_environment_invoke_v () #25 0x2ac153eaff61 in uno_Environment_invoke_v () #26 0x2ac153eb004a in uno_Environment_invoke () #27 0x2ac153ea990f in defenv_revokeInterface () #28 0x2ac18956361c in bridges::cpp_uno::shared::CppInterfaceProxy::releaseProxy () #29 0x2ac1895603ae in cpp_vtable_call () #30 0x2ac189561f16 in privateSnippetExecutor () #31 0x2ac14f6387f4 in com::sun::star::uno::Referencecom::sun::star::uno::XInterface::~Reference () from libtest.so #32 0x2ac14f62eade in __tcf_12 () #33 0x003cb5c3363e in __cxa_finalize () from /lib64/libc.so.6 #34 0x2ac14f4cf3b6 in __do_global_dtors_aux () #35 0x in ?? () - Please do not reply to this automatically generated notification from Issue Tracker. Please log onto the website and enter your comments. http://qa.openoffice.org/issue_handling/project_issues.html#notification - To unsubscribe, e-mail: issues-unsubscr...@porting.openoffice.org For additional commands, e-mail: issues-h...@porting.openoffice.org - To unsubscribe, e-mail: allbugs-unsubscr...@openoffice.org For additional commands, e-mail: allbugs-h...@openoffice.org
