firefox does not crash but makes gdb print out this: ###!!! ASSERTION: cannot call GetUsedMargin on a dirty frame not currently being reflowed: 'nsLayoutUtils::sDisableGetUsedXAssertions || !NS_SUBTREE_DIRTY(this) || (GetStateBits() & NS_FRAME_IN_REFLOW)', file nsFrame.cpp, line 563 ###!!! ASSERTION: Null found in classinfo interface list: 'Error', file xpcwrappednativeinfo.cpp, line 674 WARNING: NS_ENSURE_SUCCESS(rv, 1) failed with result 0x80004001: file nsExpatDriver.cpp, line 735 #0 0x00007fffe94ebb11 in send () from /lib/libpthread.so.0 #1 0x00007ffff00b2467 in pt_Send (fd=0x2508180, buf=0x253b280, amount=37, flags=0, timeout=4294967295) at ../../../../mozilla/nsprpub/pr/src/pthreads/ptio.c:1931 #2 0x00007ffff12febe0 in ssl_DefSend (ss=0x2522560, buf=Cannot access memory at address 0x7fffc83c97b0 ) at ssldef.c:128 #3 0x00007ffff12f03f4 in ssl3_SendRecord (ss=0x2522560, type=, pIn=0x2282900
, nIn=6, flags=0) at ssl3con.c:2280 #4 0x00007ffff12f2bd9 in ssl3_SendApplicationData (ss=0x2522560, in=0x2282900
, len=6, flags=0) at ssl3con.c:2357 #5 0x00007ffff13032fd in ssl_SecureSend (ss=0x2522560, buf=0x2282900
, len=6, flags=0) at sslsecur.c:1232 #6 0x00007ffff1303349 in ssl_SecureWrite (ss=0x44, buf=0x253b280
, len=37) at sslsecur.c:1249 #7 0x00007ffff13071cb in ssl_Write (fd=, buf=0x2282900, len=6) at sslsock.c:1641 #8 0x00007ffff0097dde in PR_Write (fd=0x44, buf=0x253b280, amount=37) at ../../../../mozilla/nsprpub/pr/src/io/priometh.c:146 #9 0x00007ffff5ea1140 in stream_write (stream=, buffer=0x2282900
, n=) at camel-tcp-stream-ssl.c:479 #10 0x00007ffff156447c in camel_stream_write (stream=0x2465e00, buffer=0x2282900
, n=6) at camel-stream.c:116 #11 0x00007fffdc4deb7d in stream_write (stream=0xe63220, buffer=0x2282900
, n=6) at camel-pop3-stream.c:155 #12 0x00007ffff156447c in camel_stream_write (stream=0xe63220, buffer=0x2282900
, n=6) at camel-stream.c:116 #13 0x00007fffdc4dc264 in engine_command_queue (pe=0x227f6f0, flags=0, func=0, data=0x0, fmt=0x7fffdc4e0891
) at camel-pop3-engine.c:261 #14 camel_pop3_engine_command_new (pe=0x227f6f0, flags=0, func=0, data=0x0, fmt=0x7fffdc4e0891
) at camel-pop3-engine.c:402 #15 0x00007fffdc4dee73 in pop3_disconnect (service=0x227f630, clean=1, ex=0x22a7820) at camel-pop3-store.c:687 #16 0x00007ffff5e9703d in camel_service_disconnect (service=0x227f630, clean=1, ex=0x22a7820) at camel-service.c:426 #17 0x00007fffdc4e003a in pop3_connect (service=0x227f630, ex=0x22a7820) at camel-pop3-store.c:668 #18 0x00007ffff5e972be in camel_service_connect (service=0x227f630, ex=0x22a7820) at camel-service.c:364 #19 0x00007ffff5e986ef in camel_session_get_service_connected (session=, url_string=, type=, ex=0x22a7820) at camel-session.c:278 #20 0x00007fffe35bcccb in mail_tool_get_inbox (url=, ex=0x22a7820) at mail-tools.c:56 #21 0x00007fffe35b83f8 in fetch_mail_exec (m=0x22a7800) at mail-ops.c:287 #22 0x00007fffe35b338f in mail_msg_proxy (msg=0x22a7800) at mail-mt.c:471 #23 0x00007fffe6caad47 in ?? () from /usr/lib64/libglib-2.0.so.0 #24 0x00007fffe6ca9814 in ?? () from /usr/lib64/libglib-2.0.so.0 #25 0x00007fffe94e4537 in start_thread () from /lib/libpthread.so.0 #26 0x00007fffe69bd13d in clone () from /lib/libc.so.6 (gdb) --DOMWINDOW == 1488 (0x7fff383d5858) [serial = 2840] [outer = 0x7fff5977b800] [url = http://my.ebay.de/ws/eBayISAPI.dll?MyMessagesFolderView&CurrentPage=MyeBayMyMessages&FolderId=0&ssPageName=STRK:MEMM:LNLK] WARNING: NS_ENSURE_TRUE(mHostRecord->flags & nsHostResolver::RES_CANON_NAME) failed: file nsDNSService2.cpp, line 100 #0 0x00007fffe94ebb11 in send () from /lib/libpthread.so.0 #1 0x00007ffff00b2467 in pt_Send (fd=0x2508180, buf=0x253b280, amount=37, flags=0, timeout=4294967295) at ../../../../mozilla/nsprpub/pr/src/pthreads/ptio.c:1931 #2 0x00007ffff12febe0 in ssl_DefSend (ss=0x2522560, buf=Cannot access memory at address 0x7fffc83c97b0 ) at ssldef.c:128 #3 0x00007ffff12f03f4 in ssl3_SendRecord (ss=0x2522560, type=, pIn=0x2282900
, nIn=6, flags=0) at ssl3con.c:2280 #4 0x00007ffff12f2bd9 in ssl3_SendApplicationData (ss=0x2522560, in=0x2282900
, len=6, flags=0) at ssl3con.c:2357 #5 0x00007ffff13032fd in ssl_SecureSend (ss=0x2522560, buf=0x2282900
, len=6, flags=0) at sslsecur.c:1232 #6 0x00007ffff1303349 in ssl_SecureWrite (ss=0x44, buf=0x253b280
, len=37) at sslsecur.c:1249 #7 0x00007ffff13071cb in ssl_Write (fd=, buf=0x2282900, len=6) at sslsock.c:1641 #8 0x00007ffff0097dde in PR_Write (fd=0x44, buf=0x253b280, amount=37) at ../../../../mozilla/nsprpub/pr/src/io/priometh.c:146 #9 0x00007ffff5ea1140 in stream_write (stream=, buffer=0x2282900
, n=) at camel-tcp-stream-ssl.c:479 #10 0x00007ffff156447c in camel_stream_write (stream=0x2465e00, buffer=0x2282900
, n=6) at camel-stream.c:116 #11 0x00007fffdc4deb7d in stream_write (stream=0xe63220, buffer=0x2282900
, n=6) at camel-pop3-stream.c:155 #12 0x00007ffff156447c in camel_stream_write (stream=0xe63220, buffer=0x2282900
, n=6) at camel-stream.c:116 #13 0x00007fffdc4dc264 in engine_command_queue (pe=0x227f6f0, flags=0, func=0, data=0x0, fmt=0x7fffdc4e0891
) at camel-pop3-engine.c:261 #14 camel_pop3_engine_command_new (pe=0x227f6f0, flags=0, func=0, data=0x0, fmt=0x7fffdc4e0891
) at camel-pop3-engine.c:402 #15 0x00007fffdc4dee73 in pop3_disconnect (service=0x227f630, clean=1, ex=0x22a7820) at camel-pop3-store.c:687 #16 0x00007ffff5e9703d in camel_service_disconnect (service=0x227f630, clean=1, ex=0x22a7820) at camel-service.c:426 #17 0x00007fffdc4e003a in pop3_connect (service=0x227f630, ex=0x22a7820) at camel-pop3-store.c:668 #18 0x00007ffff5e972be in camel_service_connect (service=0x227f630, ex=0x22a7820) at camel-service.c:364 #19 0x00007ffff5e986ef in camel_session_get_service_connected (session=, url_string=, type=, ex=0x22a7820) at camel-session.c:278 #20 0x00007fffe35bcccb in mail_tool_get_inbox (url=, ex=0x22a7820) at mail-tools.c:56 #21 0x00007fffe35b83f8 in fetch_mail_exec (m=0x22a7800) at mail-ops.c:287 #22 0x00007fffe35b338f in mail_msg_proxy (msg=0x22a7800) at mail-mt.c:471 #23 0x00007fffe6caad47 in ?? () from /usr/lib64/libglib-2.0.so.0 #24 0x00007fffe6ca9814 in ?? () from /usr/lib64/libglib-2.0.so.0 #25 0x00007fffe94e4537 in start_thread () from /lib/libpthread.so.0 #26 0x00007fffe69bd13d in clone () from /lib/libc.so.6 (gdb) WARNING: Positioned frame that does not handle positioned kids; looking further up the parent chain: file nsCSSFrameConstructor.cpp, line 5727 ++DOCSHELL 0x7fff35a50c00 == 738