*** glibc detected *** VirtualBox: free(): invalid pointer: 0x00007f1cc44caa00 *** ======= Backtrace: ========= /lib/libc.so.6[0x7f1cc41ed8b8] /lib/libc.so.6(cfree+0x76)[0x7f1cc41ef3f6] /usr/lib/libX11.so.6(XFree+0x9)[0x7f1cc2a32859] /opt/virtualbox/VBoxSharedClipboard.so[0x7f1cb8178948] /usr/lib/libXt.so.6[0x7f1cb804ae9a] /usr/lib/libXt.so.6[0x7f1cb804b2e9] /usr/lib/libXt.so.6(XtDispatchEventToWidget+0x1e7)[0x7f1cb8035517] /usr/lib/libXt.so.6[0x7f1cb8035d41] /usr/lib/libXt.so.6(XtDispatchEvent+0xdb)[0x7f1cb8034f4b] /usr/lib/libXt.so.6(XtAppMainLoop+0x33)[0x7f1cb80350b3] /opt/virtualbox/VBoxSharedClipboard.so[0x7f1cb8178e6f] /opt/virtualbox/VBoxRT.so(rtThreadMain+0x2c)[0x7f1cc4c8cffc] /opt/virtualbox/VBoxRT.so[0x7f1cc4cafe1f] /lib/libpthread.so.0[0x7f1cc49e5fc7] /lib/libc.so.6(clone+0x6d)[0x7f1cc424a5dd] ======= Memory map: ======== 00400000-00405000 r-xp 00000000 08:02 1343498 /opt/virtualbox/VirtualBox 00505000-00506000 rw-p 00005000 08:02 1343498 /opt/virtualbox/VirtualBox 00506000-00508000 rw-p 00506000 00:00 0 0083c000-01426000 rw-p 0083c000 00:00 0 [heap] 40590000-40591000 rwxp 40590000 00:00 0 41264000-41265000 rwxp 41264000 00:00 0 41eda000-41fdd000 rwxp 41eda000 00:00 0 7f1c8b4ba000-7f1c8b53a000 rwxs 00000000 00:08 542724 /dev/zero (deleted) 7f1c8b53a000-7f1c8b5ba000 rwxs 00000000 00:08 542723 /dev/zero (deleted) 7f1c8b5ba000-7f1c8b646000 r--p 00000000 08:02 2113560 /usr/share/fonts/TTF/DejaVuSans-Bold.ttf 7f1c8b646000-7f1c8b6c6000 rwxs 00000000 00:08 542721 /dev/zero (deleted) 7f1c8b6c6000-7f1c8b7c6000 rw-p 7f1c8b6c6000 00:00 0 7f1c8b7c6000-7f1c8b8c6000 rw-p 7f1c8b7c6000 00:00 0 7f1c8b8c6000-7f1c8b9c6000 rw-p 7f1c8b8c6000 00:00 0 7f1c8b9c6000-7f1c8bac6000 rw-p 7f1c8b9c6000 00:00 0 7f1c8bac6000-7f1c8bbc6000 rw-p 7f1c8bac6000 00:00 0 7f1c8bbc6000-7f1c8bcc6000 rw-p 7f1c8bbc6000 00:00 0 7f1c8bcc6000-7f1c8bdc6000 rw-p 7f1c8bcc6000 00:00 0 7f1c8bdc6000-7f1c8bec6000 rw-p 7f1c8bdc6000 00:00 0 7f1c8bec6000-7f1c8bfc6000 rw-p 7f1c8bec6000 00:00 0 7f1c8bfc6000-7f1c8c0c6000 rw-p 7f1c8bfc6000 00:00 0 7f1c8c0c6000-7f1c8c1c6000 rw-p 7f1c8c0c6000 00:00 0 7f1c8c1c6000-7f1c8c2c6000 rw-p 7f1c8c1c6000 00:00 0 7f1c8c2c6000-7f1c8c3c6000 rw-p 7f1c8c2c6000 00:00 0 7f1c8c3c6000-7f1c8c4c6000 rw-p 7f1c8c3c6000 00:00 0 7f1c8c4c6000-7f1c8c5c6000 rw-p 7f1c8c4c6000 00:00 0 7f1c8c5c6000-7f1c8c6c6000 rw-p 7f1c8c5c6000 00:00 0 7f1c8c6c6000-7f1c8c7c6000 rw-p 7f1c8c6c6000 00:00 0 7f1c8c7c6000-7f1c8c8c6000 rw-p 7f1c8c7c6000 00:00 0 7f1c8c8c6000-7f1c8c9c6000 rw-p 7f1c8c8c6000 00:00 0 7f1c8c9c6000-7f1c8cac6000 rw-p 7f1c8c9c6000 00:00 0 7f1c8cac6000-7f1c8cbc6000 rw-p 7f1c8cac6000 00:00 0 7f1c8cbc6000-7f1c8ccc6000 rw-p 7f1c8cbc6000 00:00 0 7f1c8ccc6000-7f1c8cdc6000 rw-p 7f1c8ccc6000 00:00 0 7f1c8cdc6000-7f1c8cec6000 rw-p 7f1c8cdc6000 00:00 0 7f1c8cec6000-7f1c8cfc6000 rw-p 7f1c8cec6000 00:00 0 7f1c8cfc6000-7f1c8d0c6000 rw-p 7f1c8cfc6000 00:00 0 7f1c8d0c6000-7f1c8d1c6000 rw-p 7f1c8d0c6000 00:00 0 7f1c8d1c6000-7f1c8d2c6000 rw-p 7f1c8d1c6000 00:00 0 7f1c8d2c6000-7f1c8d3c6000 rw-p 7f1c8d2c6000 00:00 0 7f1c8d3c6000-7f1c8d4c6000 rw-p 7f1c8d3c6000 00:00 0 7f1c8d4c6000-7f1c8d5c6000 rw-p 7f1c8d4c6000 00:00 0 7f1c8d5c6000-7f1c8d6c6000 rw-p 7f1c8d5c6000 00:00 0 7f1c8d6c6000-7f1c8d7c6000 rw-p 7f1c8d6c6000 00:00 0 7f1c8d7c6000-7f1c8d8c6000 rw-p 7f1c8d7c6000 00:00 0 7f1c8d8c6000-7f1c8d9c6000 rw-p 7f1c8d8c6000 00:00 0 7f1c8d9c6000-7f1c8dac6000 rw-p 7f1c8d9c6000 00:00 0 7f1c8dac6000-7f1c8dbc6000 rw-p 7f1c8dac6000 00:00 0 7f1c8dbc6000-7f1c8dcc6000 rw-p 7f1c8dbc6000 00:00 0 7f1c8dcc6000-7f1c8ddc6000 rw-p 7f1c8dcc6000 00:00 0 7f1c8ddc6000-7f1c8dec6000 rw-p 7f1c8ddc6000 00:00 0 7f1c8dec6000-7f1c8dfc6000 rw-p 7f1c8dec6000 00:00 0 7f1c8dfc6000-7f1c8e0c6000 rw-p 7f1c8dfc6000 00:00 0 7f1c8e0c6000-7f1c8e1c6000 rw-p 7f1c8e0c6000 00:00 0 7f1c8e1c6000-7f1c8e2c6000 rw-p 7f1c8e1c6000 00:00 0 7f1c8e2c6000-7f1c8e3c6000 rw-p 7f1c8e2c6000 00:00 0 7f1c8e3c6000-7f1c8e4c6000 rw-p 7f1c8e3c6000 00:00 0 7f1c8e4c6000-7f1c8e5c6000 rw-p 7f1c8e4c6000 00:00 0 7f1c8e5c6000-7f1c8e6c6000 rw-p 7f1c8e5c6000 00:00 0 7f1c8e6c6000-7f1c8e7c6000 rw-p 7f1c8e6c6000 00:00 0 7f1c8e7c6000-7f1c8e8c6000 rw-p 7f1c8e7c6000 00:00 0 7f1c8e8c6000-7f1c8e9c6000 rw-p 7f1c8e8c6000 00:00 0 7f1c8e9c6000-7f1c8eac6000 rw-p 7f1c8e9c6000 00:00 0 7f1c8eac6000-7f1c8ebc6000 rw-p 7f1c8eac6000 00:00 0 7f1c8ebc6000-7f1c8ecc6000 rw-p 7f1c8ebc6000 00:00 0 7f1c8ecc6000-7f1c8edc6000 rw-p 7f1c8ecc6000 00:00 0 7f1c8edc6000-7f1c8eec6000 rw-p 7f1c8edc6000 00:00 0 7f1c8eec6000-7f1c8efc6000 rw-p 7f1c8eec6000 00:00 0 7f1c8efc6000-7f1c8f0c6000 rw-p 7f1c8efc6000 00:00 0 7f1c8f0c6000-7f1c8f1c6000 rw-p 7f1c8f0c6000 00:00 0 7f1c8f1c6000-7f1c8f2c6000 rw-p 7f1c8f1c6000 00:00 0 7f1c8f2c6000-7f1c8f3c6000 rw-p 7f1c8f2c6000 00:00 0 7f1c8f3c6000-7f1c8f4c6000 rw-p 7f1c8f3c6000 00:00 0 7f1c8f4c6000-7f1c8f5c6000 rw-p 7f1c8f4c6000 00:00 0 7f1c8f5c6000-7f1c8f6c6000 rw-p 7f1c8f5c6000 00:00 0 7f1c8f6c6000-7f1c8f7c6000 rw-p 7f1c8f6c6000 00:00 0 7f1c8f7c6000-7f1c8f8c6000 rw-p 7f1c8f7c6000 00:00 0 7f1c8f8c6000-7f1c8f9c6000 rw-p 7f1c8f8c6000 00:00 0 7f1c8f9c6000-7f1c8fac6000 rw-p 7f1c8f9c6000 00:00 0 7f1c8fac6000-7f1c8fbc6000 rw-p 7f1c8fac6000 00:00 0 7f1c8fbc6000-7f1c8fcc6000 rw-p 7f1c8fbc6000 00:00 0 7f1c8fcc6000-7f1c8fdc6000 rw-p 7f1c8fcc6000 00:00 0 7f1c8fdc6000-7f1c8fec6000 rw-p 7f1c8fdc6000 00:00 0 7f1c8fec6000-7f1c8ffc6000 rw-p 7f1c8fec6000 00:00 0 7f1c8ffc6000-7f1c900c6000 rw-p 7f1c8ffc6000 00:00 0 7f1c900c6000-7f1c901c6000 rw-p 7f1c900c6000 00:00 0 7f1c901c6000-7f1c902c6000 rw-p 7f1c901c6000 00:00 0 7f1c902c6000-7f1c903c6000 rw-p 7f1c902c6000 00:00 0 7f1c903c6000-7f1c904c6000 rw-p 7f1c903c6000 00:00 0 7f1c904c6000-7f1c905c6000 rw-p 7f1c904c6000 00:00 0 7f1c905c6000-7f1c906c6000 rw-p 7f1c905c6000 00:00 0 7f1c906c6000-7f1c907c6000 rw-p 7f1c906c6000 00:00 0 7f1c907c6000-7f1c908c6000 rw-p 7f1c907c6000 00:00 0 7f1c908c6000-7f1c909c6000 rw-p 7f1c908c6000 00:00 0 7f1c909c6000-7f1c90ac6000 rw-p 7f1c909c6000 00:00 0 7f1c90ac6000-7f1c90bc6000 rw-p 7f1c90ac6000 00:00 0 7f1c90bc6000-7f1c90cc6000 rw-p 7f1c90bc6000 00:00 0 7f1c90cc6000-7f1c90dc6000 rw-p 7f1c90cc6000 00:00 0 7f1c90dc6000-7f1c90ec6000 rw-p 7f1c90dc6000 00:00 0 7f1c90ec6000-7f1c90fc6000 rw-p 7f1c90ec6000 00:00 0 7f1c90fc6000-7f1c910c6000 rw-p 7f1c90fc6000 00:00 0 7f1c910c6000-7f1c911c6000 rw-p 7f1c910c6000 00:00 0 7f1c911c6000-7f1c912c6000 rw-p 7f1c911c6000 00:00 0 7f1c912c6000-7f1c913c6000 rw-p 7f1c912c6000 00:00 0 7f1c913c6000-7f1c914c6000 rw-p 7f1c913c6000 00:00 0 7f1c914c6000-7f1c915c6000 rw-p 7f1c914c6000 00:00 0 7f1c915c6000-7f1c916c6000 rw-p 7f1c915c6000 00:00 0 7f1c916c6000-7f1c917c6000 rw-p 7f1c916c6000 00:00 0 7f1c917c6000-7f1c918c6000 rw-p 7f1c917c6000 00:00 0 7f1c918c6000-7f1c919c6000 rw-p 7f1c918c6000 00:00 0 7f1c919c6000-7f1c91ac6000 rw-p 7f1c919c6000 00:00 0 7f1c91ac6000-7f1c91bc6000 rw-p 7f1c91ac6000 00:00 0 7f1c91bc6000-7f1c91cc6000 rw-p 7f1c91bc6000 00:00 0 7f1c91cc6000-7f1c91dc6000 rw-p 7f1c91cc6000 00:00 0 7f1c91dc6000-7f1c91ec6000 rw-p 7f1c91dc6000 00:00 0 7f1c91ec6000-7f1c91fc6000 rw-p 7f1c91ec6000 00:00 0 7f1c91fc6000-7f1c920c6000 rw-p 7f1c91fc6000 00:00 0 7f1c920c6000-7f1c921c6000 rw-p 7f1c920c6000 00:00 0 7f1c921c6000-7f1c922c6000 rw-p 7f1c921c6000 00:00 0 7f1c922c6000-7f1c923c6000 rw-p 7f1c922c6000 00:00 0 7f1c923c6000-7f1c924c6000 rw-p 7f1c923c6000 00:00 0 7f1c924c6000-7f1c925c6000 rw-p 7f1c924c6000 00:00 0 7f1c925c6000-7f1c926c6000 rw-p 7f1c925c6000 00:00 0 7f1c926c6000-7f1c927c6000 rw-p 7f1c926c6000 00:00 0 7f1c927c6000-7f1c928c6000 rw-p 7f1c927c6000 00:00 0 7f1c928c6000-7f1c929c6000 rw-p 7f1c928c6000 00:00 0 7f1c929c6000-7f1c92ac6000 rw-p 7f1c929c6000 00:00 0 7f1c92ac6000-7f1c92bc6000 rw-p 7f1c92ac6000 00:00 0 7f1c92bc6000-7f1c92cc6000 rw-p 7f1c92bc6000 00:00 0 7f1c92cc6000-7f1c92dc6000 rw-p 7f1c92cc6000 00:00 0 7f1c92dc6000-7f1c92ec6000 rw-p 7f1c92dc6000 00:00 0 7f1c92ec6000-7f1c92fc6000 rw-p 7f1c92ec6000 00:00 0 7f1c92fc6000-7f1c930c6000 rw-p 7f1c92fc6000 00:00 0 7f1c930c6000-7f1c931c6000 rw-p 7f1c930c6000 00:00 0 7f1c931c6000-7f1c932c6000 rw-p 7f1c931c6000 00:00 0 7f1c932c6000-7f1c933c6000 rw-p 7f1c932c6000 00:00 0 7f1c933c6000-7f1c934c6000 rw-p 7f1c933c6000 00:00 0 7f1c934c6000-7f1c935c6000 rw-p 7f1c934c6000 00:00 0 7f1c935c6000-7f1c936c6000 rw-p 7f1c935c6000 00:00 0 7f1c936c6000-7f1c937c6000 rw-p 7f1c936c6000 00:00 0 7f1c937c6000-7f1c938c6000 rw-p 7f1c937c6000 00:00 0 7f1c938c6000-7f1c939c6000 rw-p 7f1c938c6000 00:00 0 7f1c939c6000-7f1c93ac6000 rw-p 7f1c939c6000 00:00 0 7f1c93ac6000-7f1c93bc6000 rw-p 7f1c93ac6000 00:00 0 7f1c93bc6000-7f1c93cc6000 rw-p 7f1c93bc6000 00:00 0 7f1c93cc6000-7f1c93dc6000 rw-p 7f1c93cc6000 00:00 0 7f1c93dc6000-7f1c93ec6000 rw-p 7f1c93dc6000 00:00 0 7f1c93ec6000-7f1c93fc6000 rw-p 7f1c93ec6000 00:00 0 7f1c93fc6000-7f1cAborted