Version: (using KDE KDE 3.4.2) Installed from: Debian testing/unstable Packages OS: Linux I'm using the MIRAI-SF network simulator (http://www2.nict.go.jp/mt/b192/mirai-sf/list_e.html) running on Sun Java 1.5. It's animator application sometimes crashes kwin. I get a crash message, all window decorations disappear and KDE stops responding to any keyboard presses, while the mouse still works. I have to kill X and restart. Here's the software I'm using: Debian unstable on x86 MIRAI-SF 3.1.2 alderaan:~# java -version java version "1.5.0_03" Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_03-b07) Java HotSpot(TM) Client VM (build 1.5.0_03-b07, mixed mode, sharing) alderaan:~# kwin --version Qt: 3.3.5 KDE: 3.4.2 KWin: 3.0 alderaan:~# X -version X Window System Version 6.8.2 (Debian 6.8.2.dfsg.1-8 20051005041959 David Nusinow <dnusinow@debian.org>) Release Date: 9 February 2005 X Protocol Version 11, Revision 0, Release 6.8.2 Build Operating System: Linux 2.6.12-1-686 i686 [ELF] Current Operating System: Linux alderaan 2.6.14-rc2 #3 PREEMPT Tue Sep 27 14:29:18 CEST 2005 i686 Build Date: 05 October 2005 Before reporting problems, check http://wiki.X.Org to make sure that you have the latest version. Module Loader present OS Kernel: Linux version 2.6.14-rc2 (root@alderaan) (gcc version 4.0.2 (Debian 4.0.1-9)) #3 PREEMPT Tue Sep 27 14:29:18 CEST 2005 T Here's KDE's crash log: (no debugging symbols found) Using host libthread_db library "/lib/tls/libthread_db.so.1". (no debugging symbols found) `system-supplied DSO at 0xffffe000' has disappeared; keeping its symbols. (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [Thread debugging using libthread_db enabled] [New Thread -1231828768 (LWP 12768)] (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) (no debugging symbols found) [KCrash handler] #3 0xb671994e in KWinInternal::Client::findModal () from /usr/lib/libkdeinit_kwin.so #4 0xb671996e in KWinInternal::Client::findModal () from /usr/lib/libkdeinit_kwin.so #5 0xb671996e in KWinInternal::Client::findModal () from /usr/lib/libkdeinit_kwin.so #6 0xb67475a9 in KWinInternal::Workspace::takeActivity () from /usr/lib/libkdeinit_kwin.so #7 0xb67476fd in KWinInternal::Workspace::requestFocus () from /usr/lib/libkdeinit_kwin.so #8 0xb675b279 in KWinInternal::Workspace::workspaceEvent () from /usr/lib/libkdeinit_kwin.so #9 0xb675b566 in KWinInternal::Application::x11EventFilter () from /usr/lib/libkdeinit_kwin.so #10 0xb71b2885 in qt_set_x11_event_filter () from /usr/lib/libqt-mt.so.3 #11 0xb71bf831 in QApplication::x11ProcessEvent () from /usr/lib/libqt-mt.so.3 #12 0xb71d995c in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3 #13 0xb724eea2 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3 #14 0xb724edcb in QEventLoop::exec () from /usr/lib/libqt-mt.so.3 #15 0xb7235305 in QApplication::exec () from /usr/lib/libqt-mt.so.3 #16 0xb675d927 in kdemain () from /usr/lib/libkdeinit_kwin.so #17 0xb7f3c530 in kdeinitmain () from /usr/lib/kde3/kwin.so #18 0x0804decd in ?? () #19 0x00000001 in ?? () #20 0x08071df8 in ?? () #21 0xbfa57638 in ?? () #22 0x0804def1 in ?? () #23 0xb7dd3ae0 in in6addr_any () from /lib/tls/libc.so.6 #24 0x00000000 in ?? () #25 0xb7de0218 in __malloc_initialize_hook () from /lib/tls/libc.so.6 #26 0x00000000 in ?? () #27 0x00000000 in ?? () #28 0x08071de9 in ?? () #29 0x08071de4 in ?? () #30 0x00000001 in ?? () #31 0x00000000 in ?? () #32 0x00000000 in ?? () #33 0xb7dddff4 in ?? () from /lib/tls/libc.so.6 #34 0x00000010 in ?? () #35 0xb7de01e8 in __malloc_initialize_hook () from /lib/tls/libc.so.6 #36 0xbfa57544 in ?? () #37 0xb7d13c4c in malloc () from /lib/tls/libc.so.6 #38 0x0804e4ba in ?? () #39 0x00000000 in ?? () #40 0x00000000 in ?? () #41 0x08071ded in ?? () #42 0x00000000 in ?? () #43 0x00000000 in ?? () #44 0x00000000 in ?? () #45 0x08050552 in vtable for QPtrList<char> () #46 0x00000000 in ?? () #47 0x00000000 in ?? () #48 0x00000000 in ?? () #49 0x00000000 in ?? () #50 0x00000001 in ?? () #51 0x00000008 in ?? () #52 0x08071de0 in ?? () #53 0x08071de4 in ?? () #54 0x08071de9 in ?? () #55 0x00000000 in ?? () #56 0x00000000 in ?? () #57 0x08071ded in ?? () #58 0x00000000 in ?? () #59 0x00000000 in ?? () #60 0x08050552 in vtable for QPtrList<char> () #61 0x08071ded in ?? () #62 0x00000000 in ?? () #63 0x00000000 in ?? () #64 0x08051400 in vtable for QCString () #65 0x0805a550 in ?? () #66 0x08051400 in vtable for QCString () #67 0x0805a540 in ?? () #68 0xbfa576ec in ?? () #69 0xbfa5776c in ?? () #70 0x0000000c in ?? () #71 0x00000011 in ?? () #72 0x00000000 in ?? () #73 0xbfa5776c in ?? () #74 0x00000000 in ?? () #75 0xbfa576ec in ?? () #76 0xbfa5776c in ?? () #77 0xbfa578f8 in ?? () #78 0x0804eaac in ?? () #79 0xffffffff in ?? () #80 0x00000000 in ?? () #81 0x0000000a in ?? () #82 0x00000000 in ?? () #83 0x00000000 in ?? () #84 0x00000000 in ?? () #85 0x00000000 in ?? () #86 0x00000000 in ?? () #87 0x00000000 in ?? () #88 0x00000000 in ?? () #89 0x00000000 in ?? () #90 0x00000000 in ?? () #91 0x00000000 in ?? () #92 0x00000000 in ?? () #93 0x00000000 in ?? () #94 0x00000000 in ?? () #95 0x00000000 in ?? () #96 0x00000000 in ?? () #97 0x00000000 in ?? () #98 0x00000000 in ?? () #99 0x00000000 in ?? () #100 0x00000000 in ?? () #101 0x00000000 in ?? () #102 0x00000000 in ?? () #103 0x00000000 in ?? () #104 0x00000000 in ?? () #105 0x00000000 in ?? () #106 0x00000000 in ?? () #107 0x00000000 in ?? () #108 0x00000000 in ?? () #109 0x00000000 in ?? () #110 0x00000000 in ?? () #111 0x00000000 in ?? () #112 0x00000000 in ?? () #113 0x00000000 in ?? () #114 0x00000000 in ?? () #115 0x00000000 in ?? () #116 0x00000000 in ?? () #117 0x00000000 in ?? () #118 0x00000000 in ?? () #119 0x00000000 in ?? () #120 0x00000000 in ?? () #121 0x00000000 in ?? () #122 0x00000000 in ?? () #123 0x00000000 in ?? () #124 0x00000000 in ?? () #125 0x00000000 in ?? () #126 0x00000000 in ?? () #127 0x00000000 in ?? () #128 0x00000000 in ?? () #129 0x00000000 in ?? () #130 0x00000000 in ?? () #131 0x00000000 in ?? () #132 0x00000000 in ?? () #133 0x00000000 in ?? () #134 0x00000000 in ?? () #135 0x00000000 in ?? () #136 0x00000000 in ?? () #137 0x00000000 in ?? () #138 0x00000000 in ?? () #139 0x00000000 in ?? () #140 0x00000000 in ?? () #141 0x00000000 in ?? () #142 0x00000000 in ?? () #143 0x00000000 in ?? () #144 0x00000000 in ?? () #145 0x00000000 in ?? () #146 0x00000100 in ?? () #147 0x00000000 in ?? () #148 0x00000000 in ?? () #149 0x00000000 in ?? () #150 0x00000000 in ?? () #151 0x00000000 in ?? () #152 0x00000000 in ?? () #153 0x00000000 in ?? () #154 0x00000000 in ?? () #155 0x00000000 in ?? () #156 0x00000000 in ?? () #157 0x00000000 in ?? () #158 0x00000000 in ?? () #159 0x00000000 in ?? () #160 0x00000000 in ?? () #161 0x00000000 in ?? () #162 0x00000000 in ?? () #163 0x00000000 in ?? () #164 0x00000000 in ?? () #165 0x00000000 in ?? () #166 0x00000000 in ?? () #167 0x00000000 in ?? () #168 0x00000000 in ?? () #169 0x00000000 in ?? () #170 0x00000000 in ?? () #171 0x00000000 in ?? () #172 0x00000000 in ?? () #173 0x00000000 in ?? () #174 0x00000000 in ?? () #175 0x00000000 in ?? () #176 0x00000000 in ?? () #177 0x00000000 in ?? () #178 0x000031de in ?? () #179 0x00000000 in ?? () #180 0x00000000 in ?? () #181 0x00000000 in ?? () #182 0x000031d7 in ?? () #183 0x00000000 in ?? () #184 0x00000000 in ?? () #185 0x0805d318 in ?? () #186 0x00000000 in ?? () #187 0xb7dd3a7c in in6addr_any () from /lib/tls/libc.so.6 #188 0x00000000 in ?? () #189 0x00000000 in ?? () #190 0x7fffffff in ?? () #191 0x7fffffff in ?? () #192 0x7fffffff in ?? () #193 0x7fffffff in ?? () #194 0x7fffffff in ?? () #195 0x7fffffff in ?? () #196 0x7fffffff in ?? () #197 0x7fffffff in ?? () #198 0x7fffffff in ?? () #199 0x7fffffff in ?? () #200 0x7fffffff in ?? () #201 0x7fffffff in ?? () #202 0x7fffffff in ?? () #203 0xb7dddff4 in ?? () from /lib/tls/libc.so.6 #204 0xb7de01e0 in __malloc_initialize_hook () from /lib/tls/libc.so.6 #205 0x0805a540 in ?? () #206 0x00000003 in ?? () #207 0x00000008 in ?? () #208 0x00000002 in ?? () #209 0x0005a540 in ?? () #210 0x00000002 in ?? () #211 0x0805a560 in ?? () #212 0x0805d318 in ?? () #213 0xbfa57a98 in ?? () #214 0x0804f985 in ?? () #215 0x00000004 in ?? () #216 0xbfa57a8b in ?? () #217 0x00000001 in ?? () #218 0xbfa59fea in ?? () #219 0x0000001b in ?? () #220 0xb7d120a4 in free () from /lib/tls/libc.so.6
I experience this same crash on Fedora Core 3: kwin --version: Qt: 3.3.3 KDE: 3.3.1-2.4.FC3 Red Hat KWin: 3.0 java -version: java version "1.5.0_01" Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_01-b08) Java HotSpot(TM) Client VM (build 1.5.0_01-b08, mixed mode, sharing)
*** This bug has been marked as a duplicate of 117881 ***