VirtualBox

Ticket #628: VirtualBoxCrashes-W2k-20071011.txt

File VirtualBoxCrashes-W2k-20071011.txt, 27.7 KB (added by chriz, 17 years ago)
Line 
1==@@== Again I tried it with Windows2000 guest.
2==@@== I used the newest SVN version of VirtualBox 1.5.51_OSE r5220 (checked out this evening).
3==@@== In the Windows guest I only worked a bit with my favourite editor (http://www.vedit.com), mostly some fast typing.
4==@@== After 20 seconds or so the guest aborted. The GUI still seems to be o.k., so I exited it.
5==@@== Back then in gdb I tried to gather some infos.
6
7
8==@@== First the terminal session with VBoxSVC
9
10[chris@lx2 bin]$ ulimit -c unlimited
11[chris@lx2 bin]$ export VBOX_ASSERT=0
12[chris@lx2 bin]$ LD_LIBRARY_PATH=. gdb ./VBoxSVC
13GNU gdb Red Hat Linux (6.6-15.fc7rh)
14Copyright (C) 2006 Free Software Foundation, Inc.
15GDB is free software, covered by the GNU General Public License, and you are
16welcome to change it and/or distribute copies of it under certain conditions.
17Type "show copying" to see the conditions.
18There is absolutely no warranty for GDB. Type "show warranty" for details.
19This GDB was configured as "i386-redhat-linux-gnu"...
20Using host libthread_db library "/lib/libthread_db.so.1".
21(gdb) run
22Starting program: /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxSVC
23[Thread debugging using libthread_db enabled]
24[New Thread -1208387888 (LWP 13688)]
25[New Thread -1210487920 (LWP 13691)]
26[Thread -1210487920 (LWP 13691) exited]
27Type Manifest File: /home/chris/.VirtualBox/xpti.dat
28[New Thread -1210655856 (LWP 13692)]
29[Detaching after fork from child process 13693. (Try `set detach-on-fork off'.)]
30[New Thread -1221145712 (LWP 13695)]
31###!!! ASSERTION: bad call: '!gMemory', file /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/glue/ns
32Memory.cpp, line 66
33Break: at file /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/glue/nsMemory.cpp, line 66
34[New Thread -1231635568 (LWP 13696)]
35nsNativeComponentLoader: autoregistering begins.
36[Thread -1231635568 (LWP 13696) exited]
37*** Registering VirtualBox_Client_Module components (all right -- a generic module!)
38*** Registering VirtualBox_Server_Module components (all right -- a generic module!)
39nsNativeComponentLoader: autoregistering succeeded
40nNCL: registering deferred (0)
41nsNativeComponentLoader: autoregistering begins.
42nsNativeComponentLoader: autoregistering succeeded
43nNCL: registering deferred (0)
44[New Thread -1242125424 (LWP 13698)]
45**************************************************
46innotek VirtualBox XPCOM Server Version 1.5.51_OSE
47(C) 2004-2007 innotek GmbH
48All rights reserved.
49Debug version.
50
51Starting event loop....
52[press Ctrl-C to quit]
53[New Thread -1242653808 (LWP 13710)]
54[New Thread -1253143664 (LWP 13711)]
55[New Thread -1253672048 (LWP 13712)]
56Informational: VirtualBox object created (rc=00000000).
57[New Thread -1254200432 (LWP 13713)]
58[Detaching after fork from child process 13715.]
59Type Manifest File: /home/chris/.VirtualBox/xpti.dat
60nsNativeComponentLoader: autoregistering begins.
61nsNativeComponentLoader: autoregistering succeeded
62nNCL: registering deferred (0)
63WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp, line 1704
64WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp, line 1704
65WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp, line 1704
66[Thread -1253672048 (LWP 13712) exited]
67[Thread -1253143664 (LWP 13711) exited]
68Informational: VirtualBox object deleted.
69[New Thread -1253143664 (LWP 14354)]
70[New Thread -1253672048 (LWP 14355)]
71Informational: VirtualBox object created (rc=00000000).
72[Detaching after fork from child process 14357.]
73Type Manifest File: /home/chris/.VirtualBox/xpti.dat
74nsNativeComponentLoader: autoregistering begins.
75nsNativeComponentLoader: autoregistering succeeded
76nNCL: registering deferred (0)
77*** glibc detected *** /home/chris/sw/VB/out/linux.x86/debug/bin/VirtualBox: malloc(): memory c
78orruption (fast): 0x093d49a7 ***
79======= Backtrace: =========
80/lib/libc.so.6[0x2815bdc]
81/lib/libc.so.6(__libc_malloc+0x7e)[0x2816ebe]
82/usr/lib/qt-3.3/lib/libqt-mt.so.3(_ZN7QGArrayC2Ei+0x85)[0x34f6105]
83/usr/lib/qt-3.3/lib/libqt-mt.so.3(_ZN7QRegionC1ERK5QRectNS_10RegionTypeE+0x1ab)[0x315417b]
84/usr/lib/qt-3.3/lib/libqt-mt.so.3(_ZN7QWidget6updateEiiii+0xa9)[0x315bad9]
85/home/chris/sw/VB/out/linux.x86/debug/bin/VirtualBox[0x8166e4d]
86/home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxC.so[0x5e73169]
87/home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxC.so[0x5e734e0]
88/home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxC.so[0x5e7391a]
89/home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxC.so[0x5e7470e]
90/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDD.so[0x66b0a56]
91/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so[0x2b839f]
92/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so(TMR3TimerQueuesDo+0x47d)[0x2b898d]
93/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so[0x2a80cf]
94/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so(VMR3WaitHalted+0x25a)[0x2a9e7c]
95/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so(EMR3ExecuteVM+0x13cb)[0x3184b5]
96/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so[0x2aa54e]
97/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so[0x1735c7]
98/home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so[0x1854a0]
99/lib/libpthread.so.0[0x2d0244b]
100/lib/libc.so.6(clone+0x5e)[0x287d80e]
101======= Memory map: ========
10200110000-00111000 r-xp 00110000 00:00 0 [vdso]
10300111000-00118000 r-xp 00000000 08:0a 4953420 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxKeyboard.so
10400118000-00119000 rwxp 00006000 08:0a 4953420 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxKeyboard.so
10500119000-001c5000 r-xp 00000000 08:0a 4952447 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so
106001c5000-001c6000 rwxp 000ab000 08:0a 4952447 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so
107001c6000-001c8000 rwxp 001c6000 00:00 0
108001c8000-0042e000 r-xp 00000000 08:0a 4952461 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so
1090042e000-00430000 rwxp 00265000 08:0a 4952461 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so
11000430000-0043f000 r-xp 00000000 08:0a 7349562 /usr/lib/libXext.so.6.4.0
1110043f000-00440000 rwxp 0000e000 08:0a 7349562 /usr/lib/libXext.so.6.4.0
11200440000-0053e000 r-xp 00000000 08:0a 7344976 /usr/lib/libX11.so.6.2.0
1130053e000-00542000 rwxp 000fe000 08:0a 7344976 /usr/lib/libX11.so.6.2.0
11400542000-0055d000 r-xp 00000000 08:0a 1572889 /lib/ld-2.6.so
1150055d000-0055e000 r-xp 0001a000 08:0a 1572889 /lib/ld-2.6.so
1160055e000-0055f000 rwxp 0001b000 08:0a 1572889 /lib/ld-2.6.so
1170055f000-005fc000 r-xp 00000000 08:0a 4953435 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxREM.so
118005fc000-00601000 rwxp 0009c000 08:0a 4953435 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxREM.so
11900601000-00e23000 rwxp 00601000 00:00 0
12000e23000-01e24000 rwxp 00e23000 00:00 0
12101e24000-01e28000 rwxp 01e24000 00:00 0
12201e28000-01e4f000 r-xp 00000000 08:0a 1572980 /lib/libm-2.6.so
12301e4f000-01e50000 r-xp 00026000 08:0a 1572980 /lib/libm-2.6.so
12401e50000-01e51000 rwxp 00027000 08:0a 1572980 /lib/libm-2.6.so
12501e51000-01e5c000 r-xp 00000000 08:0a 1573019 /lib/libgcc_s-4.1.2-20070925.so.1
12601e5c000-01e5d000 rwxp 0000a000 08:0a 1573019 /lib/libgcc_s-4.1.2-20070925.so.1
12701e5d000-01e66000 r-xp 00000000 08:0a 7351581 /usr/lib/libXcursor.so.1.0.2
12801e66000-01e67000 rwxp 00008000 08:0a 7351581 /usr/lib/libXcursor.so.1.0.2
12901e67000-01e6e000 r-xp 00000000 08:0a 1573228 /lib/librt-2.6.so
13001e6e000-01e6f000 r-xp 00006000 08:0a 1573228 /lib/librt-2.6.so
13101e6f000-01e70000 rwxp 00007000 08:0a 1573228 /lib/librt-2.6.so
13201e70000-01e73000 r-xp 00000000 08:0a 1572921 /lib/libdl-2.6.so
13301e73000-01e74000 r-xp 00002000 08:0a 1572921 /lib/libdl-2.6.so
13401e74000-01e75000 rwxp 00003000 08:0a 1572921 /lib/libdl-2.6.so
13501e75000-01edd000 r-xp 00000000 08:0a 7367417 /usr/lib/libmng.so.1.0.0
13601edd000-01ee0000 rwxp 00067000 08:0a 7367417 /usr/lib/libmng.so.1.0.0
13701ee0000-01f01000 r-xp 00000000 08:0a 7362349 /usr/lib/libjpeg.so.62.0.0
13801f01000-01f02000 rwxp 00020000 08:0a 7362349 /usr/lib/libjpeg.so.62.0.0
13901f02000-01f27000 r-xp 00000000 08:0a 7341222 /usr/lib/libpng12.so.0.16.0
14001f27000-01f28000 rwxp 00024000 08:0a 7341222 /usr/lib/libpng12.so.0.16.0
14101f28000-01f3a000 r-xp 00000000 08:0a 1572977 /lib/libz.so.1.2.3
14201f3a000-01f3b000 rwxp 00011000 08:0a 1572977 /lib/libz.so.1.2.3
14301f3b000-01f43000 r-xp 00000000 08:0a 7350326 /usr/lib/libXi.so.6.0.0
14401f43000-01f44000 rwxp 00007000 08:0a 7350326 /usr/lib/libXi.so.6.0.0
14501f44000-01f4c000 r-xp 00000000 08:0a 7347896 /usr/lib/libXrender.so.1.3.0
14601f4c000-01f4d000 rwxp 00007000 08:0a 7347896 /usr/lib/libXrender.so.1.3.0
14701f4d000-01f53000 r-xp 00000000 08:0a 7343872 /usr/lib/libXrandr.so.2.1.0
14801f53000-01f54000 rwxp 00005000 08:0a 7343872 /usr/lib/libXrandr.so.2.1.0
14901f54000-01f56000 r-xp 00000000 08:0a 7349984 /usr/lib/libXinerama.so.1.0.0
15001f56000-01f57000 rwxp 00001000 08:0a 7349984 /usr/lib/libXinerama.so.1.0.0
15101f57000-01f69000 r-xp 00000000 08:0a 7368339 /usr/lib/libXft.so.2.1.2
15201f69000-01f6a000 rwxp 00012000 08:0a 7368339 /usr/lib/libXft.so.2.1.2
15301f6a000-01f72000 r-xp 00000000 08:0a 7358323 /usr/lib/libSM.so.6.0.0
15401f72000-01f73000 rwxp 00007000 08:0a 7358323 /usr/lib/libSM.so.6.0.0
15501f73000-01f8a000 r-xp 00000000 08:0a 7353969 /usr/lib/libICE.so.6.3.0
15601f8a000-01f8b000 rwxp 00016000 08:0a 7353969 /usr/lib/libICE.so.6.3.0
15701f8b000-01f8d000 rwxp 01f8b000 00:00 0
15801f8d000-01f92000 r-xp 00000000 08:0a 7344975 /usr/lib/libXdmcp.so.6.0.0
15901f92000-01f93000 rwxp 00004000 08:0a 7344975 /usr/lib/libXdmcp.so.6.0.0
16001f93000-01f94000 rwxp 01f93000 00:00 0
16101f94000-01f98000 r-xp 00000000 08:0a 4953387 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxSVCM.so
16201f98000-01f99000 rwxp 00003000 08:0a 4953387 /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxSVCM.so
16301f99000-01f9a000 rwxp 01f99000 00:00 0
16401f9a000-01f9b000 rwxs 00000000 00:09 32487 /dev/zero (deleted)
16501f9b000-01f9c000 rwxs 00000000 00:09 32488 /dev/zero (deleted)
16601f9c000-01f9d000 rwxs 00000000 00:09 32489 /dev/zero (deleted)
16701f9d000-01fa0000 rwxs 0WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/ xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp, line 1704
168WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/exten sions/dconnect/src/ipcDConnectService.cpp, line 1704
169WARNING: failed to send RELEASE event, file /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp, line 1704
170[Thread -1253672048 (LWP 14355) exited]
171[Thread -1253143664 (LWP 14354) exited]
172Informational: VirtualBox object deleted.
173
174
175Program received signal SIGINT, Interrupt.
176[Switching to Thread -1208387888 (LWP 13688)]
1770x00110402 in __kernel_vsyscall ()
178
179
180==@@== As Frank suggested I looked at the threads now:
181
182(gdb) info threads
183 10 Thread -1254200432 (LWP 13713) 0x00110402 in __kernel_vsyscall ()
184 7 Thread -1242653808 (LWP 13710) 0x00110402 in __kernel_vsyscall ()
185 6 Thread -1242125424 (LWP 13698) 0x00110402 in __kernel_vsyscall ()
186 4 Thread -1221145712 (LWP 13695) 0x00110402 in __kernel_vsyscall ()
187 3 Thread -1210655856 (LWP 13692) 0x00110402 in __kernel_vsyscall ()
188* 1 Thread -1208387888 (LWP 13688) 0x00110402 in __kernel_vsyscall ()
189(gdb) thread 1
190[Switching to thread 1 (Thread -1208387888 (LWP 13688))]#0 0x00110402 in __kernel_vsyscall ()
191(gdb) bt
192#0 0x00110402 in __kernel_vsyscall ()
193#1 0x0082a206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
194#2 0x002ea0c2 in PR_WaitCondVar (cvar=0x9049150, timeout=4294967295)
195 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:392
196#3 0x002ea841 in PR_Wait (mon=0x9049190, timeout=4294967295)
197 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:571
198#4 0x002cd4d2 in PL_WaitForEvent (self=0x9049120)
199 at /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/threads/plevent.c:815
200#5 0x002c9390 in nsEventQueueImpl::WaitForEvent (this=0x904e0e8, aResult=0xbfcf0990)
201 at /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/threads/nsEventQueue.cpp:472
202#6 0x08140791 in main (argc=1, argv=0xbfcf0a84)
203 at /home/chris/sw/VB/src/VBox/Main/linux/server.cpp:1218
204(gdb) thread 3
205[Switching to thread 3 (Thread -1210655856 (LWP 13692))]#0 0x00110402 in __kernel_vsyscall ()
206(gdb) bt
207#0 0x00110402 in __kernel_vsyscall ()
208#1 0x00627a43 in poll () from /lib/libc.so.6
209#2 0x002f0023 in _pr_poll_with_poll (pds=0xb7d6d368, npds=1, timeout=4294967295)
210 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:3905
211#3 0x002f0251 in PR_Poll (pds=0xb7d6d368, npds=1, timeout=4294967295)
212 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:4307
213#4 0x002f31b1 in WaitPidDaemonThread (unused=0x0)
214 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/md/unix/uxproces.c:712
215#5 0x002e74c5 in _pt_root (arg=0x9048598)
216 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:217
217#6 0x0082644b in start_thread () from /lib/libpthread.so.0
218#7 0x0063180e in clone () from /lib/libc.so.6
219(gdb) thread 4
220[Switching to thread 4 (Thread -1221145712 (LWP 13695))]#0 0x00110402 in __kernel_vsyscall ()
221(gdb) bt
222#0 0x00110402 in __kernel_vsyscall ()
223#1 0x00627a43 in poll () from /lib/libc.so.6
224#2 0x002f0023 in _pr_poll_with_poll (pds=0x904e264, npds=2, timeout=4294967295)
225 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:3905
226#3 0x002f0251 in PR_Poll (pds=0x904e264, npds=2, timeout=4294967295)
227 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptio.c:4307
228#4 0x0039f211 in ConnThread (arg=0x904e260)
229 at /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/client/src/ipcConnectionUnix.cpp:336
230#5 0x002e74c5 in _pt_root (arg=0x9048960)
231 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:217
232#6 0x0082644b in start_thread () from /lib/libpthread.so.0
233#7 0x0063180e in clone () from /lib/libc.so.6
234(gdb) thread 6
235[Switching to thread 6 (Thread -1242125424 (LWP 13698))]#0 0x00110402 in __kernel_vsyscall ()
236(gdb) bt
237#0 0x00110402 in __kernel_vsyscall ()
238#1 0x0082a206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
239#2 0x001bea8e in rtSemEventWait (EventSem=0x904b738, cMillies=4294967295, fAutoResume=true)
240 at /home/chris/sw/VB/src/VBox/Runtime/r3/posix/sems-posix.cpp:352
241#3 0x001bef3c in RTSemEventWait (EventSem=0x904b738, cMillies=4294967295)
242 at /home/chris/sw/VB/src/VBox/Runtime/r3/posix/sems-posix.cpp:440
243#4 0x001bace1 in rttimerThread (Thread=0x904b790, pvArg=0x9030710)
244 at /home/chris/sw/VB/src/VBox/Runtime/r3/posix/timer-posix.cpp:151
245#5 0x001a75c7 in rtThreadMain (pThread=0x904b790, NativeThread=3052841872,
246 pszThreadName=0x904b7e4 "Timer") at /home/chris/sw/VB/src/VBox/Runtime/thread.cpp:591
247#6 0x001b94a0 in rtThreadNativeMain (pvArgs=0x904b790)
248 at /home/chris/sw/VB/src/VBox/Runtime/r3/posix/thread-posix.cpp:135
249#7 0x0082644b in start_thread () from /lib/libpthread.so.0
250#8 0x0063180e in clone () from /lib/libc.so.6
251(gdb) thread 7
252[Switching to thread 7 (Thread -1242653808 (LWP 13710))]#0 0x00110402 in __kernel_vsyscall ()
253(gdb) bt
254#0 0x00110402 in __kernel_vsyscall ()
255#1 0x0082a206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
256#2 0x002ea0c2 in PR_WaitCondVar (cvar=0x904a038, timeout=4294967295)
257 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:392
258#3 0x002ea841 in PR_Wait (mon=0x904a4b0, timeout=4294967295)
259 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:571
260#4 0x00390073 in nsAutoMonitor::Wait (this=0xb5ee9330, interval=4294967295)
261 at xpcom/threads/nsAutoLock.h:286
262#5 0x003985ef in DConnectWorker::Run (this=0x904ba48)
263 at /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp:2283
264#6 0x002c5cf7 in nsThread::Main (arg=0x9051800)
265 at /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/threads/nsThread.cpp:118
266#7 0x002e74c5 in _pt_root (arg=0x904aba8)
267 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:217
268#8 0x0082644b in start_thread () from /lib/libpthread.so.0
269#9 0x0063180e in clone () from /lib/libc.so.6
270(gdb) thread 10
271[Switching to thread 10 (Thread -1254200432 (LWP 13713))]#0 0x00110402 in __kernel_vsyscall
272 ()
273(gdb) bt
274#0 0x00110402 in __kernel_vsyscall ()
275#1 0x0082a206 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
276#2 0x002ea0c2 in PR_WaitCondVar (cvar=0x904a038, timeout=4294967295)
277 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:392
278#3 0x002ea841 in PR_Wait (mon=0x904a4b0, timeout=4294967295)
279 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptsynch.c:571
280#4 0x00390073 in nsAutoMonitor::Wait (this=0xb53e6330, interval=4294967295)
281 at xpcom/threads/nsAutoLock.h:286
282#5 0x003985ef in DConnectWorker::Run (this=0x9056ae0)
283 at /home/chris/sw/VB/src/libs/xpcom18a4/ipc/ipcd/extensions/dconnect/src/ipcDConnectService.cpp:2283
284#6 0x002c5cf7 in nsThread::Main (arg=0x9052a70)
285 at /home/chris/sw/VB/src/libs/xpcom18a4/xpcom/threads/nsThread.cpp:118
286#7 0x002e74c5 in _pt_root (arg=0x90a1898)
287 at /home/chris/sw/VB/src/libs/xpcom18a4/nsprpub/pr/src/pthreads/ptthread.c:217
288#8 0x0082644b in start_thread () from /lib/libpthread.so.0
289#9 0x0063180e in clone () from /lib/libc.so.6
290(gdb) q
291The program is running. Exit anyway? (y or n) n
292Not confirmed.
293(gdb) kill
294Kill the program being debugged? (y or n) y
295(gdb) q
296
297
298==@@== ***********************************************************************************************
299==@@== Terminal session with VirtualBox
300
301[chris@lx2 bin]$ ulimit -c unlimited
302[chris@lx2 bin]$ export VBOX_ASSERT=0
303[chris@lx2 bin]$ LD_LIBRARY_PATH=. gdb ./VirtualBox
304GNU gdb Red Hat Linux (6.6-15.fc7rh)
305Copyright (C) 2006 Free Software Foundation, Inc.
306GDB is free software, covered by the GNU General Public License, and you are
307welcome to change it and/or distribute copies of it under certain conditions.
308Type "show copying" to see the conditions.
309There is absolutely no warranty for GDB. Type "show warranty" for details.
310This GDB was configured as "i386-redhat-linux-gnu"...
311Using host libthread_db library "/lib/libthread_db.so.1".
312(gdb) run
313Starting program: /home/chris/sw/VB/out/linux.x86/debug/bin/VirtualBox
314[Thread debugging using libthread_db enabled]
315[New Thread -1208730832 (LWP 14348)]
316[New Thread -1210836080 (LWP 14351)]
317[Thread -1210836080 (LWP 14351) exited]
318Type Manifest File: /home/chris/.VirtualBox/xpti.dat
319[New Thread -1211679856 (LWP 14352)]
320[New Thread -1222169712 (LWP 14353)]
321nsNativeComponentLoader: autoregistering begins.
322nsNativeComponentLoader: autoregistering succeeded
323nNCL: registering deferred (0)
324[New Thread -1232942192 (LWP 14356)]
325[Thread -1232942192 (LWP 14356) exited]
326ipcDConnectService Stats
327[Thread -1222169712 (LWP 14353) exited]
328 => number of worker threads: 1
329[Thread -1211679856 (LWP 14352) exited]
330nsStringStats
331 => mAllocCount: 86
332 => mReallocCount: 26
333 => mFreeCount: 86
334 => mShareCount: 122
335 => mAdoptCount: 11
336 => mAdoptFreeCount: 11
337
338Program exited normally.
339(gdb) info threads
340No registers.
341(gdb) q
342
343==@@== The GUI exited normally.
344==@@== Since there are no threads here I tried to have a look at the core dump.
345
346[chris@lx2 bin]$ ls -ltr
347-rw------- 1 chris chris 586543104 11. Okt 19:24 core.14357
348
349[chris@lx2 bin]$ gdb VirtualBox core.14357
350GNU gdb Red Hat Linux (6.6-15.fc7rh)
351Copyright (C) 2006 Free Software Foundation, Inc.
352GDB is free software, covered by the GNU General Public License, and you are
353welcome to change it and/or distribute copies of it under certain conditions.
354Type "show copying" to see the conditions.
355There is absolutely no warranty for GDB. Type "show warranty" for details.
356This GDB was configured as "i386-redhat-linux-gnu"...
357Using host libthread_db library "/lib/libthread_db.so.1".
358
359warning: Can't read pathname for load map: Input/output error.
360Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxKeyboard.so...done.
361Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxKeyboard.so
362Reading symbols from /usr/lib/qt-3.3/lib/libqt-mt.so.3...done.
363Loaded symbols for /usr/lib/qt-3.3/lib/libqt-mt.so.3
364Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so...done.
365Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxRT.so
366Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxREM.so...done.
367Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxREM.so
368Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so...done.
369Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxVMM.so
370Reading symbols from /usr/lib/libXext.so.6...done.
371Loaded symbols for /usr/lib/libXext.so.6
372Reading symbols from /usr/lib/libX11.so.6...done.
373Loaded symbols for /usr/lib/libX11.so.6
374Reading symbols from /lib/libpthread.so.0...done.
375Loaded symbols for /lib/libpthread.so.0
376Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxXPCOM.so...done.
377Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxXPCOM.so
378Reading symbols from /usr/lib/libSDL-1.2.so.0...done.
379Loaded symbols for /usr/lib/libSDL-1.2.so.0
380Reading symbols from /usr/lib/libstdc++.so.6...done.
381Loaded symbols for /usr/lib/libstdc++.so.6
382Reading symbols from /lib/libm.so.6...done.
383Loaded symbols for /lib/libm.so.6
384Reading symbols from /lib/libgcc_s.so.1...done.
385Loaded symbols for /lib/libgcc_s.so.1
386Reading symbols from /lib/libc.so.6...done.
387Loaded symbols for /lib/libc.so.6
388Reading symbols from /usr/lib/libXcursor.so.1...done.
389Loaded symbols for /usr/lib/libXcursor.so.1
390Reading symbols from /lib/librt.so.1...done.
391Loaded symbols for /lib/librt.so.1
392Reading symbols from /lib/libdl.so.2...done.
393Loaded symbols for /lib/libdl.so.2
394Reading symbols from /usr/lib/libmng.so.1...done.
395Loaded symbols for /usr/lib/libmng.so.1
396Reading symbols from /usr/lib/libjpeg.so.62...done.
397Loaded symbols for /usr/lib/libjpeg.so.62
398Reading symbols from /usr/lib/libpng12.so.0...done.
399Loaded symbols for /usr/lib/libpng12.so.0
400Reading symbols from /lib/libz.so.1...done.
401Loaded symbols for /lib/libz.so.1
402Reading symbols from /usr/lib/libXi.so.6...done.
403Loaded symbols for /usr/lib/libXi.so.6
404Reading symbols from /usr/lib/libXrender.so.1...done.
405Loaded symbols for /usr/lib/libXrender.so.1
406Reading symbols from /usr/lib/libXrandr.so.2...done.
407Loaded symbols for /usr/lib/libXrandr.so.2
408Reading symbols from /usr/lib/libXinerama.so.1...done.
409Loaded symbols for /usr/lib/libXinerama.so.1
410Reading symbols from /usr/lib/libXft.so.2...done.
411Loaded symbols for /usr/lib/libXft.so.2
412Reading symbols from /usr/lib/libfreetype.so.6...done.
413Loaded symbols for /usr/lib/libfreetype.so.6
414Reading symbols from /usr/lib/libfontconfig.so.1...done.
415Loaded symbols for /usr/lib/libfontconfig.so.1
416Reading symbols from /usr/lib/libSM.so.6...done.
417Loaded symbols for /usr/lib/libSM.so.6
418Reading symbols from /usr/lib/libICE.so.6...done.
419Loaded symbols for /usr/lib/libICE.so.6
420Reading symbols from /lib/libutil.so.1...done.
421Loaded symbols for /lib/libutil.so.1
422Reading symbols from /usr/lib/libXau.so.6...done.
423Loaded symbols for /usr/lib/libXau.so.6
424Reading symbols from /usr/lib/libXdmcp.so.6...done.
425Loaded symbols for /usr/lib/libXdmcp.so.6
426Reading symbols from /lib/ld-linux.so.2...done.
427Loaded symbols for /lib/ld-linux.so.2
428Reading symbols from /usr/lib/libXfixes.so.3...done.
429Loaded symbols for /usr/lib/libXfixes.so.3
430Reading symbols from /usr/lib/liblcms.so.1...done.
431Loaded symbols for /usr/lib/liblcms.so.1
432Reading symbols from /lib/libexpat.so.0...done.
433Loaded symbols for /lib/libexpat.so.0
434Reading symbols from /usr/lib/kde3/plugins/styles/plastik.so...done.
435Loaded symbols for /usr/lib/kde3/plugins/styles/plastik.so
436Reading symbols from /usr/lib/libkdefx.so.4...done.
437Loaded symbols for /usr/lib/libkdefx.so.4
438Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/components/VBoxXPCOMIPCC.so...done.
439Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxXPCOMIPCC.so
440Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/components/VBoxSVCM.so...done.
441Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxSVCM.so
442Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/components/VBoxC.so...done.
443Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin//components/VBoxC.so
444Reading symbols from /lib/libnss_files.so.2...done.
445Loaded symbols for /lib/libnss_files.so.2
446Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDD.so...done.
447Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDD.so
448Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDDU.so...done.
449Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDDU.so
450Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDD2.so...done.
451Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxDD2.so
452Reading symbols from /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxSharedFolders.so...done.
453Loaded symbols for /home/chris/sw/VB/out/linux.x86/debug/bin/VBoxSharedFolders.so
454Reading symbols from /lib/libnss_dns.so.2...done.
455Loaded symbols for /lib/libnss_dns.so.2
456Reading symbols from /lib/libresolv.so.2...done.
457Loaded symbols for /lib/libresolv.so.2
458Core was generated by `/home/chris/sw/VB/out/linux.x86/debug/bin/VirtualBox -comment vwin1 -startvm 9c'.
459Program terminated with signal 6, Aborted.
460#0 0x00110402 in __kernel_vsyscall ()
461(gdb) bt
462#0 0x00110402 in __kernel_vsyscall ()
463#1 0x027d5fa0 in raise () from /lib/libc.so.6
464#2 0x027d78b1 in abort () from /lib/libc.so.6
465#3 0x0280cd6b in __libc_message () from /lib/libc.so.6
466#4 0x02815bdc in _int_malloc () from /lib/libc.so.6
467#5 0x02816ebe in malloc () from /lib/libc.so.6
468#6 0x034f6105 in QGArray::QGArray$base () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
469#7 0x0315417b in QRegion::QRegion () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
470#8 0x0315bad9 in QWidget::update () from /usr/lib/qt-3.3/lib/libqt-mt.so.3
471#9 0x08166e4d in VBoxSDLFrameBuffer::NotifyUpdate (this=0x8e9ca50, aX=163, aY=585, aW=6, aH=16, aFinished=0xb62f0ab0)
472 at /home/chris/sw/VB/src/VBox/Frontends/VirtualBox/src/VBoxFrameBuffer.cpp:486
473#10 0x05e73169 in Display::handleDisplayUpdate (this=0x8f685f8, x=163, y=585, w=6, h=16) at /home/chris/sw/VB/src/VBox/Main/DisplayImpl.cpp:498
474#11 0x05e734e0 in vbvaRgnDirtyRect (prgn=0xb62f0b78, uScreenId=0, phdr=0xb52cd70c) at /home/chris/sw/VB/src/VBox/Main/DisplayImpl.cpp:613
475#12 0x05e7391a in Display::VideoAccelFlush (this=0x8f685f8) at /home/chris/sw/VB/src/VBox/Main/DisplayImpl.cpp:1210
476#13 0x05e7470e in Display::displayRefreshCallback (pInterface=0xb64efebc) at /home/chris/sw/VB/src/VBox/Main/DisplayImpl.cpp:2076
477#14 0x066b0a56 in vgaTimerRefresh (pDevIns=0xb52a9000, pTimer=0xb60cba50) at /home/chris/sw/VB/src/VBox/Devices/Graphics/DevVGA.cpp:4080
478#15 0x002b839f in tmR3TimerQueueRun (pVM=0xb7f1a000, pQueue=0xb60b3a50) at /home/chris/sw/VB/src/VBox/VMM/TM.cpp:1349
479#16 0x002b898d in TMR3TimerQueuesDo (pVM=0xb7f1a000) at /home/chris/sw/VB/src/VBox/VMM/TM.cpp:1275
480#17 0x002a80cf in vmR3HaltGlobal1Halt (pVM=0xb7f1a000, fMask=1823, u64Now=6251316692487) at /home/chris/sw/VB/src/VBox/VMM/VMEmt.cpp:608
481#18 0x002a9e7c in VMR3WaitHalted (pVM=0xb7f1a000, fIgnoreInterrupts=false) at /home/chris/sw/VB/src/VBox/VMM/VMEmt.cpp:876
482#19 0x003184b5 in EMR3ExecuteVM (pVM=0xb7f1a000) at /home/chris/sw/VB/src/VBox/VMM/EM.cpp:3383
483#20 0x002aa54e in vmR3EmulationThread (ThreadSelf=0xb6406430, pvArgs=0xb666df98) at /home/chris/sw/VB/src/VBox/VMM/VMEmt.cpp:139
484#21 0x001735c7 in rtThreadMain (pThread=0xb6406430, NativeThread=3056540560, pszThreadName=0xb6406484 "EMT")
485 at /home/chris/sw/VB/src/VBox/Runtime/thread.cpp:591
486#22 0x001854a0 in rtThreadNativeMain (pvArgs=0xb6406430) at /home/chris/sw/VB/src/VBox/Runtime/r3/posix/thread-posix.cpp:135
487#23 0x02d0244b in start_thread () from /lib/libpthread.so.0
488#24 0x0287d80e in clone () from /lib/libc.so.6
489(gdb) q
490[chris@lx2 bin]$

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