[GUACAMOLE-833] SSH session is disconnected, when try to copy about 200 x 100 characters.

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Duplicate
• Affects Version/s: 1.0.0
• Component/s: guacd
• Environment: CentOS Linux release 7.6.1810 (Core) ; Docker version 18.09.2, build 6247962
• Assignee: Unassigned
• Reporter: Noah817
• Created: 01/Jul/19 04:21
• Updated: 02/Jul/19 04:45
• Resolved: 01/Jul/19 16:11

Description

Re-produce:

1. connect remote host.

2. python -c "for i in range(200): print('a'*100)"
   

1. copy 200 x 100 characters.
2. session is disconnected.

Re-environment:
Please check docker container in attached file.

Error message:

*** Error in `/usr/local/guacamole/sbin/guacd': free(): invalid next size (normal): 0x00007f3b9c000ba0 ***
======= Backtrace: =========
/lib/x86_64-linux-gnu/libc.so.6(+0x70bfb)[0x7f3bb201dbfb]
/lib/x86_64-linux-gnu/libc.so.6(+0x76fc6)[0x7f3bb2023fc6]
/lib/x86_64-linux-gnu/libc.so.6(+0x7780e)[0x7f3bb202480e]
/usr/local/guacamole/lib/libguac-client-ssh.so(guac_terminal_send_mouse+0x1ae)[0x7f3badee654e]
/usr/local/guacamole/lib/libguac-client-ssh.so(guac_ssh_user_mouse_handler+0x44)[0x7f3badedad24]
/usr/local/guacamole/lib/libguac.so.16(+0xdd29)[0x7f3bb3a9fd29]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x7494)[0x7f3bb2ec6494]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7f3bb2095acf]
======= Memory map: ========
55e3bceea000-55e3bcef1000 r-xp 00000000 fd:00 3492446 /usr/local/guacamole/sbin/guacd
55e3bd0f0000-55e3bd0f1000 r--p 00006000 fd:00 3492446 /usr/local/guacamole/sbin/guacd
55e3bd0f1000-55e3bd0f2000 rw-p 00007000 fd:00 3492446 /usr/local/guacamole/sbin/guacd
55e3bdc80000-55e3be49f000 rw-p 00000000 00:00 0 [heap]
55e3be49f000-55e3bece0000 rw-p 00000000 00:00 0 [heap]
7f3b8c000000-7f3b8c021000 rw-p 00000000 00:00 0
7f3b8c021000-7f3b90000000 ---p 00000000 00:00 0
7f3b94000000-7f3b9405f000 rw-p 00000000 00:00 0
7f3b9405f000-7f3b98000000 ---p 00000000 00:00 0
7f3b98000000-7f3b98021000 rw-p 00000000 00:00 0
7f3b98021000-7f3b9c000000 ---p 00000000 00:00 0
7f3b9c000000-7f3b9c026000 rw-p 00000000 00:00 0
7f3b9c026000-7f3ba0000000 ---p 00000000 00:00 0
7f3ba0000000-7f3ba0021000 rw-p 00000000 00:00 0
7f3ba0021000-7f3ba4000000 ---p 00000000 00:00 0
7f3ba5032000-7f3ba5033000 ---p 00000000 00:00 0
7f3ba5033000-7f3ba5833000 rw-p 00000000 00:00 0
7f3ba5a13000-7f3ba5a29000 r-xp 00000000 fd:00 19228769 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ba5a29000-7f3ba5c28000 ---p 00016000 fd:00 19228769 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ba5c28000-7f3ba5c29000 r--p 00015000 fd:00 19228769 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ba5c29000-7f3ba5c2a000 rw-p 00016000 fd:00 19228769 /lib/x86_64-linux-gnu/libgcc_s.so.1
7f3ba5c2a000-7f3ba5c2b000 ---p 00000000 00:00 0
7f3ba5c2b000-7f3ba642b000 rw-p 00000000 00:00 0
7f3ba642b000-7f3ba642c000 ---p 00000000 00:00 0
7f3ba642c000-7f3ba73ca000 rw-p 00000000 00:00 0
7f3ba73ca000-7f3ba73cb000 ---p 00000000 00:00 0
7f3ba73cb000-7f3ba7bcb000 rw-p 00000000 00:00 0
7f3ba7bcb000-7f3ba7bf6000 r-xp 00000000 fd:00 19325040 /usr/lib/x86_64-linux-gnu/libgraphite2.so.3.0.1
7f3ba7bf6000-7f3ba7df5000 ---p 0002b000 fd:00 19325040 /usr/lib/x86_64-linux-gnu/libgraphite2.so.3.0.1
7f3ba7df5000-7f3ba7df7000 r--p 0002a000 fd:00 19325040 /usr/lib/x86_64-linux-gnu/libgraphite2.so.3.0.1
7f3ba7df7000-7f3ba7df8000 rw-p 0002c000 fd:00 19325040 /usr/lib/x86_64-linux-gnu/libgraphite2.so.3.0.1
7f3ba7df8000-7f3ba7dff000 r-xp 00000000 fd:00 19324978 /usr/lib/x86_64-linux-gnu/libdatrie.so.1.3.3
7f3ba7dff000-7f3ba7ffe000 ---p 00007000 fd:00 19324978 /usr/lib/x86_64-linux-gnu/libdatrie.so.1.3.3
7f3ba7ffe000-7f3ba7fff000 r--p 00006000 fd:00 19324978 /usr/lib/x86_64-linux-gnu/libdatrie.so.1.3.3
7f3ba7fff000-7f3ba8000000 rw-p 00007000 fd:00 19324978 /usr/lib/x86_64-linux-gnu/libdatrie.so.1.3.3
7f3ba8000000-7f3ba8021000 rw-p 00000000 00:00 0
7f3ba8021000-7f3bac000000 ---p 00000000 00:00 0
7f3bac035000-7f3bac089000 r--p 00000000 fd:00 54587228 /usr/share/fonts/truetype/dejavu/DejaVuSansMono.ttf
7f3bac089000-7f3bac11c000 r-xp 00000000 fd:00 19325051 /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0.10400.2
7f3bac11c000-7f3bac31b000 ---p 00093000 fd:00 19325051 /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0.10400.2
7f3bac31b000-7f3bac31d000 r--p 00092000 fd:00 19325051 /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0.10400.2
7f3bac31d000-7f3bac31e000 rw-p 00094000 fd:00 19325051 /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0.10400.2
7f3bac31e000-7f3bac331000 r-xp 00000000 fd:00 19228773 /lib/x86_64-linux-gnu/libgpg-error.so.0.21.0
7f3bac331000-7f3bac530000 ---p 00013000 fd:00 19228773 /lib/x86_64-linux-gnu/libgpg-error.so.0.21.0
7f3bac530000-7f3bac531000 r--p 00012000 fd:00 19228773 /lib/x86_64-linux-gnu/libgpg-error.so.0.21.0
7f3bac531000-7f3bac532000 rw-p 00013000 fd:00 19228773 /lib/x86_64-linux-gnu/libgpg-error.so.0.21.0
7f3bac532000-7f3bac5a4000 r-xp 00000000 fd:00 19228812 /lib/x86_64-linux-gnu/libpcre.so.3.13.3
7f3bac5a4000-7f3bac7a3000 ---p 00072000 fd:00 19228812 /lib/x86_64-linux-gnu/libpcre.so.3.13.3
7f3bac7a3000-7f3bac7a4000 r--p 00071000 fd:00 19228812 /lib/x86_64-linux-gnu/libpcre.so.3.13.3
7f3bac7a4000-7f3bac7a5000 rw-p 00072000 fd:00 19228812 /lib/x86_64-linux-gnu/libpcre.so.3.13.3
7f3bac7a5000-7f3bac7ac000 r-xp 00000000 fd:00 19324996 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f3bac7ac000-7f3bac9ac000 ---p 00007000 fd:00 19324996 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f3bac9ac000-7f3bac9ad000 r--p 00007000 fd:00 19324996 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f3bac9ad000-7f3bac9ae000 rw-p 00008000 fd:00 19324996 /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
7f3bac9ae000-7f3bac9b6000 r-xp 00000000 fd:00 19325153 /usr/lib/x86_64-linux-gnu/libthai.so.0.3.0
7f3bac9b6000-7f3bacbb6000 ---p 00008000 fd:00 19325153 /usr/lib/x86_64-linux-gnu/libthai.so.0.3.0
7f3bacbb6000-7f3bacbb7000 r--p 00008000 fd:00 19325153 /usr/lib/x86_64-linux-gnu/libthai.so.0.3.0
7f3bacbb7000-7f3bacbb8000 rw-p 00009000 fd:00 19325153 /usr/lib/x86_64-linux-gnu/libthai.so.0.3.0
7f3bacbb8000-7f3bacbcc000 r-xp 00000000 fd:00 19325113 /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0.4000.5
7f3bacbcc000-7f3bacdcc000 ---p 00014000 fd:00 19325113 /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0.4000.5
7f3bacdcc000-7f3bacdcd000 r--p 00014000 fd:00 19325113 /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0.4000.5
7f3bacdcd000-7f3bacdce000 rw-p 00015000 fd:00 19325113 /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0.4000.5
7f3bacdce000-7f3bacdcf000 r-xp 00000000 fd:00 19325050 /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0.5000.3
7f3bacdcf000-7f3bacfce000 ---p 00001000 fd:00 19325050 /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0.5000.3
7f3bacfce000-7f3bacfcf000 r--p 00000000 fd:00 19325050 /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0.5000.3
7f3bacfcf000-7f3bacfd0000 rw-p 00001000 fd:00 19325050 /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0.5000.3
7f3bacfd0000-7f3bad0d7000 r-xp 00000000 fd:00 19228771 /lib/x86_64-linux-gnu/libgcrypt.so.20.1.6
7f3bad0d7000-7f3bad2d7000 ---p 00107000 fd:00 19228771 /lib/x86_64-linux-gnu/libgcrypt.so.20.1.6
7f3bad2d7000-7f3bad2d9000 r--p 00107000 fd:00 19228771 /lib/x86_64-linux-gnu/libgcrypt.so.20.1.6
7f3bad2d9000-7f3bad2e0000 rw-p 00109000 fd:00 19228771 /lib/x86_64-linux-gnu/libgcrypt.so.20.1.6
7f3bad2e0000-7f3bad3f2000 r-xp 00000000 fd:00 36188653 /lib/x86_64-linux-gnu/libglib-2.0.so.0.5000.3
7f3bad3f2000-7f3bad5f1000 ---p 00112000 fd:00 36188653 /lib/x86_64-linux-gnu/libglib-2.0.so.0.5000.3
7f3bad5f1000-7f3bad5f2000 r--p 00111000 fd:00 36188653 /lib/x86_64-linux-gnu/libglib-2.0.so.0.5000.3
7f3bad5f2000-7f3bad5f3000 rw-p 00112000 fd:00 36188653 /lib/x86_64-linux-gnu/libglib-2.0.so.0.5000.3
7f3bad5f3000-7f3bad5f4000 rw-p 00000000 00:00 0
7f3bad5f4000-7f3bad646000 r-xp 00000000 fd:00 19325034 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5000.3
7f3bad646000-7f3bad845000 ---p 00052000 fd:00 19325034 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5000.3
7f3bad845000-7f3bad846000 r--p 00051000 fd:00 19325034 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5000.3
7f3bad846000-7f3bad847000 rw-p 00052000 fd:00 19325034 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5000.3
7f3bad847000-7f3bad890000 r-xp 00000000 fd:00 19325109 /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0.4000.5
7f3bad890000-7f3bada8f000 ---p 00049000 fd:00 19325109 /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0.4000.5
7f3bada8f000-7f3bada92000 r--p 00048000 fd:00 19325109 /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0.4000.5
7f3bada92000-7f3bada93000 rw-p 0004b000 fd:00 19325109 /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0.4000.5
7f3bada93000-7f3bada9f000 r-xp 00000000 fd:00 19325111 /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0.4000.5
7f3bada9f000-7f3badc9e000 ---p 0000c000 fd:00 19325111 /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0.4000.5
7f3badc9e000-7f3badc9f000 r--p 0000b000 fd:00 19325111 /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0.4000.5
7f3badc9f000-7f3badca0000 rw-p 0000c000 fd:00 19325111 /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0.4000.5
7f3badca0000-7f3badccb000 r-xp 00000000 fd:00 19325143 /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1
7f3badccb000-7f3badeca000 ---p 0002b000 fd:00 19325143 /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1
7f3badeca000-7f3badecb000 r--p 0002a000 fd:00 19325143 /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1
7f3badecb000-7f3badecc000 rw-p 0002b000 fd:00 19325143 /usr/lib/x86_64-linux-gnu/libssh2.so.1.0.1
7f3badecc000-7f3badef2000 r-xp 00000000 fd:00 36188478 /usr/local/guacamole/lib/libguac-client-ssh.so.0.0.0
7f3badef2000-7f3bae0f1000 ---p 00026000 fd:00 36188478 /usr/local/guacamole/lib/libguac-client-ssh.so.0.0.0
7f3bae0f1000-7f3bae0f4000 r--p 00025000 fd:00 36188478 /usr/local/guacamole/lib/libguac-client-ssh.so.0.0.0
7f3bae0f4000-7f3bae0f6000 rw-p 00028000 fd:00 36188478 /usr/local/guacamole/lib/libguac-client-ssh.so.0.0.0
7f3bae0f6000-7f3bae0f8000 rw-p 00000000 00:00 0
7f3bae0f8000-7f3bae0f9000 ---p 00000000 00:00 0
7f3bae0f9000-7f3bae8f9000 rw-p 00000000 00:00 0
7f3bae8f9000-7f3bae8fa000 ---p 00000000 00:00 0
7f3bae8fa000-7f3baf0fa000 rw-p 00000000 00:00 0
7f3baf0fa000-7f3baf0fb000 ---p 00000000 00:00 0
7f3baf0fb000-7f3baf8fb000 rw-p 00000000 00:00 0
7f3baf8fb000-7f3baf90e000 r-xp 00000000 fd:00 36188647 /lib/x86_64-linux-gnu/libbsd.so.0.8.3
7f3baf90e000-7f3bafb0e000 ---p 00013000 fd:00 36188647 /lib/x86_64-linux-gnu/libbsd.so.0.8.3
7f3bafb0e000-7f3bafb0f000 r--p 00013000 fd:00 36188647 /lib/x86_64-linux-gnu/libbsd.so.0.8.3
7f3bafb0f000-7f3bafb10000 rw-p 00014000 fd:00 36188647 /lib/x86_64-linux-gnu/libbsd.so.0.8.3
7f3bafb10000-7f3bafb11000 rw-p 00000000 00:00 0
7f3bafb11000-7f3bafb16000 r-xp 00000000 fd:00 19322893 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3bafb16000-7f3bafd15000 ---p 00005000 fd:00 19322893 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3bafd15000-7f3bafd16000 r--p 00004000 fd:00 19322893 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3bafd16000-7f3bafd17000 rw-p 00005000 fd:00 19322893 /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
7f3bafd17000-7f3bafd1a000 r-xp 00000000 fd:00 19322889 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3bafd1a000-7f3baff19000 ---p 00003000 fd:00 19322889 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3baff19000-7f3baff1a000 r--p 00002000 fd:00 19322889 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3baff1a000-7f3baff1b000 rw-p 00003000 fd:00 19322889 /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
7f3baff1b000-7f3baff42000 r-xp 00000000 fd:00 36188651 /lib/x86_64-linux-gnu/libexpat.so.1.6.2
7f3baff42000-7f3bb0142000 ---p 00027000 fd:00 36188651 /lib/x86_64-linux-gnu/libexpat.so.1.6.2
7f3bb0142000-7f3bb0144000 r--p 00027000 fd:00 36188651 /lib/x86_64-linux-gnu/libexpat.so.1.6.2
7f3bb0144000-7f3bb0145000 rw-p 00029000 fd:00 36188651 /lib/x86_64-linux-gnu/libexpat.so.1.6.2
7f3bb0145000-7f3bb0159000 r-xp 00000000 fd:00 19228789 /lib/x86_64-linux-gnu/libnsl-2.24.so
7f3bb0159000-7f3bb0359000 ---p 00014000 fd:00 19228789 /lib/x86_64-linux-gnu/libnsl-2.24.so
7f3bb0359000-7f3bb035a000 r--p 00014000 fd:00 19228789 /lib/x86_64-linux-gnu/libnsl-2.24.so
7f3bb035a000-7f3bb035b000 rw-p 00015000 fd:00 19228789 /lib/x86_64-linux-gnu/libnsl-2.24.so
7f3bb035b000-7f3bb035d000 rw-p 00000000 00:00 0
7f3bb035d000-7f3bb0460000 r-xp 00000000 fd:00 19228778 /lib/x86_64-linux-gnu/libm-2.24.so
7f3bb0460000-7f3bb065f000 ---p 00103000 fd:00 19228778 /lib/x86_64-linux-gnu/libm-2.24.so
7f3bb065f000-7f3bb0660000 r--p 00102000 fd:00 19228778 /lib/x86_64-linux-gnu/libm-2.24.so
7f3bb0660000-7f3bb0661000 rw-p 00103000 fd:00 19228778 /lib/x86_64-linux-gnu/libm-2.24.so
7f3bb0661000-7f3bb0668000 r-xp 00000000 fd:00 19228817 /lib/x86_64-linux-gnu/librt-2.24.so
7f3bb0668000-7f3bb0867000 ---p 00007000 fd:00 19228817 /lib/x86_64-linux-gnu/librt-2.24.so
7f3bb0867000-7f3bb0868000 r--p 00006000 fd:00 19228817 /lib/x86_64-linux-gnu/librt-2.24.so
7f3bb0868000-7f3bb0869000 rw-p 00007000 fd:00 19228817 /lib/x86_64-linux-gnu/librt-2.24.so
7f3bb0869000-7f3bb0882000 r-xp 00000000 fd:00 18339045 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3bb0882000-7f3bb0a81000 ---p 00019000 fd:00 18339045 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3bb0a81000-7f3bb0a82000 r--p 00018000 fd:00 18339045 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3bb0a82000-7f3bb0a83000 rw-p 00019000 fd:00 18339045 /lib/x86_64-linux-gnu/libz.so.1.2.8
7f3bb0a83000-7f3bb0a94000 r-xp 00000000 fd:00 19322895 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3bb0a94000-7f3bb0c93000 ---p 00011000 fd:00 19322895 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3bb0c93000-7f3bb0c94000 r--p 00010000 fd:00 19322895 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3bb0c94000-7f3bb0c95000 rw-p 00011000 fd:00 19322895 /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
7f3bb0c95000-7f3bb0dcf000 r-xp 00000000 fd:00 19322887 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3bb0dcf000-7f3bb0fcf000 ---p 0013a000 fd:00 19322887 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3bb0fcf000-7f3bb0fd0000 r--p 0013a000 fd:00 19322887 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3bb0fd0000-7f3bb0fd5000 rw-p 0013b000 fd:00 19322887 /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
7f3bb0fd5000-7f3bb0fde000 r-xp 00000000 fd:00 19322903 /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
7f3bb0fde000-7f3bb11dd000 ---p 00009000 fd:00 19322903 /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
7f3bb11dd000-7f3bb11de000 r--p 00008000 fd:00 19322903 /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
7f3bb11de000-7f3bb11df000 rw-p 00009000 fd:00 19322903 /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
7f3bb11df000-7f3bb11eb000 r-xp 00000000 fd:00 19325237 /usr/lib/x86_64-linux-gnu/libxcb-render.so.0.0.0
7f3bb11eb000-7f3bb13eb000 ---p 0000c000 fd:00 19325237 /usr/lib/x86_64-linux-gnu/libxcb-render.so.0.0.0
7f3bb13eb000-7f3bb13ec000 r--p 0000c000 fd:00 19325237 /usr/lib/x86_64-linux-gnu/libxcb-render.so.0.0.0
7f3bb13ec000-7f3bb13ed000 rw-p 0000d000 fd:00 19325237 /usr/lib/x86_64-linux-gnu/libxcb-render.so.0.0.0
7f3bb13ed000-7f3bb1414000 r-xp 00000000 fd:00 19325243 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3bb1414000-7f3bb1613000 ---p 00027000 fd:00 19325243 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3bb1613000-7f3bb1614000 r--p 00026000 fd:00 19325243 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3bb1614000-7f3bb1615000 rw-p 00027000 fd:00 19325243 /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
7f3bb1615000-7f3bb1617000 r-xp 00000000 fd:00 19325239 /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0.0.0
7f3bb1617000-7f3bb1817000 ---p 00002000 fd:00 19325239 /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0.0.0
7f3bb1817000-7f3bb1818000 r--p 00002000 fd:00 19325239 /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0.0.0
7f3bb1818000-7f3bb1819000 rw-p 00003000 fd:00 19325239 /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0.0.0
7f3bb1819000-7f3bb18c1000 r-xp 00000000 fd:00 19325022 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.3
7f3bb18c1000-7f3bb1ac1000 ---p 000a8000 fd:00 19325022 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.3
7f3bb1ac1000-7f3bb1ac7000 r--p 000a8000 fd:00 19325022 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.3
7f3bb1ac7000-7f3bb1ac8000 rw-p 000ae000 fd:00 19325022 /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.3
7f3bb1ac8000-7f3bb1b04000 r-xp 00000000 fd:00 19324998 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3bb1b04000-7f3bb1d03000 ---p 0003c000 fd:00 19324998 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3bb1d03000-7f3bb1d05000 r--p 0003b000 fd:00 19324998 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3bb1d05000-7f3bb1d06000 rw-p 0003d000 fd:00 19324998 /usr/lib/x86_64-linux-gnu/libfontconfig.so.1.8.0
7f3bb1d06000-7f3bb1da4000 r-xp 00000000 fd:00 19325121 /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0
7f3bb1da4000-7f3bb1fa4000 ---p 0009e000 fd:00 19325121 /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0
7f3bb1fa4000-7f3bb1fac000 r--p 0009e000 fd:00 19325121 /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0
7f3bb1fac000-7f3bb1fad000 rw-p 000a6000 fd:00 19325121 /usr/lib/x86_64-linux-gnu/libpixman-1.so.0.34.0
7f3bb1fad000-7f3bb2142000 r-xp 00000000 fd:00 19215004 /lib/x86_64-linux-gnu/libc-2.24.so
7f3bb2142000-7f3bb2342000 ---p 00195000 fd:00 19215004 /lib/x86_64-linux-gnu/libc-2.24.so
7f3bb2342000-7f3bb2346000 r--p 00195000 fd:00 19215004 /lib/x86_64-linux-gnu/libc-2.24.so
7f3bb2346000-7f3bb2348000 rw-p 00199000 fd:00 19215004 /lib/x86_64-linux-gnu/libc-2.24.so
7f3bb2348000-7f3bb234c000 rw-p 00000000 00:00 0
7f3bb234c000-7f3bb23aa000 r-xp 00000000 fd:00 19325185 /usr/lib/x86_64-linux-gnu/libwebp.so.6.0.2
7f3bb23aa000-7f3bb25aa000 ---p 0005e000 fd:00 19325185 /usr/lib/x86_64-linux-gnu/libwebp.so.6.0.2
7f3bb25aa000-7f3bb25ab000 r--p 0005e000 fd:00 19325185 /usr/lib/x86_64-linux-gnu/libwebp.so.6.0.2
7f3bb25ab000-7f3bb25ac000 rw-p 0005f000 fd:00 19325185 /usr/lib/x86_64-linux-gnu/libwebp.so.6.0.2
7f3bb25ac000-7f3bb25ad000 rw-p 00000000 00:00 0
7f3bb25ad000-7f3bb25b9000 r-xp 00000000 fd:00 19325103 /usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22
7f3bb25b9000-7f3bb27b8000 ---p 0000c000 fd:00 19325103 /usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22
7f3bb27b8000-7f3bb27b9000 r--p 0000b000 fd:00 19325103 /usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22
7f3bb27b9000-7f3bb27ba000 rw-p 0000c000 fd:00 19325103 /usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22
7f3bb27ba000-7f3bb2a24000 r-xp 00000000 fd:00 19324970 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
7f3bb2a24000-7f3bb2c24000 ---p 0026a000 fd:00 19324970 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
7f3bb2c24000-7f3bb2c42000 r--p 0026a000 fd:00 19324970 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
7f3bb2c42000-7f3bb2c50000 rw-p 00288000 fd:00 19324970 /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
7f3bb2c50000-7f3bb2c53000 rw-p 00000000 00:00 0
7f3bb2c53000-7f3bb2cb6000 r-xp 00000000 fd:00 19325145 /usr/lib/x86_64-linux-gnu/libssl.so.1.1
7f3bb2cb6000-7f3bb2eb5000 ---p 00063000 fd:00 19325145 /usr/lib/x86_64-linux-gnu/libssl.so.1.1
7f3bb2eb5000-7f3bb2eb9000 r--p 00062000 fd:00 19325145 /usr/lib/x86_64-linux-gnu/libssl.so.1.1
7f3bb2eb9000-7f3bb2ebf000 rw-p 00066000 fd:00 19325145 /usr/lib/x86_64-linux-gnu/libssl.so.1.1
7f3bb2ebf000-7f3bb2ed7000 r-xp 00000000 fd:00 19228813 /lib/x86_64-linux-gnu/libpthread-2.24.so
7f3bb2ed7000-7f3bb30d6000 ---p 00018000 fd:00 19228813 /lib/x86_64-linux-gnu/libpthread-2.24.so
7f3bb30d6000-7f3bb30d7000 r--p 00017000 fd:00 19228813 /lib/x86_64-linux-gnu/libpthread-2.24.so
7f3bb30d7000-7f3bb30d8000 rw-p 00018000 fd:00 19228813 /lib/x86_64-linux-gnu/libpthread-2.24.so
7f3bb30d8000-7f3bb30dc000 rw-p 00000000 00:00 0
7f3bb30dc000-7f3bb310d000 r-xp 00000000 fd:00 19325123 /usr/lib/x86_64-linux-gnu/libpng16.so.16.28.0
7f3bb310d000-7f3bb330d000 ---p 00031000 fd:00 19325123 /usr/lib/x86_64-linux-gnu/libpng16.so.16.28.0
7f3bb330d000-7f3bb330e000 r--p 00031000 fd:00 19325123 /usr/lib/x86_64-linux-gnu/libpng16.so.16.28.0
7f3bb330e000-7f3bb330f000 rw-p 00032000 fd:00 19325123 /usr/lib/x86_64-linux-gnu/libpng16.so.16.28.0
7f3bb330f000-7f3bb3378000 r-xp 00000000 fd:00 19325074 /usr/lib/x86_64-linux-gnu/libjpeg.so.62.2.0
7f3bb3378000-7f3bb3578000 ---p 00069000 fd:00 19325074 /usr/lib/x86_64-linux-gnu/libjpeg.so.62.2.0
7f3bb3578000-7f3bb3579000 r--p 00069000 fd:00 19325074 /usr/lib/x86_64-linux-gnu/libjpeg.so.62.2.0
7f3bb3579000-7f3bb357a000 rw-p 0006a000 fd:00 19325074 /usr/lib/x86_64-linux-gnu/libjpeg.so.62.2.0
7f3bb357a000-7f3bb357d000 r-xp 00000000 fd:00 19215033 /lib/x86_64-linux-gnu/libdl-2.24.so
7f3bb357d000-7f3bb377c000 ---p 00003000 fd:00 19215033 /lib/x86_64-linux-gnu/libdl-2.24.so
7f3bb377c000-7f3bb377d000 r--p 00002000 fd:00 19215033 /lib/x86_64-linux-gnu/libdl-2.24.so
7f3bb377d000-7f3bb377e000 rw-p 00003000 fd:00 19215033 /lib/x86_64-linux-gnu/libdl-2.24.so
7f3bb377e000-7f3bb388c000 r-xp 00000000 fd:00 19324968 /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8
7f3bb388c000-7f3bb3a8c000 ---p 0010e000 fd:00 19324968 /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8
7f3bb3a8c000-7f3bb3a8f000 r--p 0010e000 fd:00 19324968 /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8
7f3bb3a8f000-7f3bb3a90000 rw-p 00111000 fd:00 19324968 /usr/lib/x86_64-linux-gnu/libcairo.so.2.11400.8
7f3bb3a90000-7f3bb3a92000 rw-p 00000000 00:00 0
7f3bb3a92000-7f3bb3aa5000 r-xp 00000000 fd:00 36188493 /usr/local/guacamole/lib/libguac.so.16.0.0
7f3bb3aa5000-7f3bb3ca4000 ---p 00013000 fd:00 36188493 /usr/local/guacamole/lib/libguac.so.16.0.0
7f3bb3ca4000-7f3bb3ca5000 r--p 00012000 fd:00 36188493 /usr/local/guacamole/lib/libguac.so.16.0.0
7f3bb3ca5000-7f3bb3ca6000 rw-p 00013000 fd:00 36188493 /usr/local/guacamole/lib/libguac.so.16.0.0
7f3bb3ca6000-7f3bb3cc9000 r-xp 00000000 fd:00 19208182 /lib/x86_64-linux-gnu/ld-2.24.so
7f3bb3cd1000-7f3bb3d12000 rw-p 00000000 00:00 0
7f3bb3d12000-7f3bb3d1d000 r--s 00000000 fd:00 3493503 /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-le64.cache-4
7f3bb3d1d000-7f3bb3d23000 r--s 00000000 fd:00 3493495 /var/cache/fontconfig/3047814df9a2f067bd2d96a2b9c36e5a-le64.cache-4
7f3bb3d23000-7f3bb3d2f000 r--s 00000000 fd:00 3493509 /var/cache/fontconfig/d589a48862398ed80a3d6066f4f56f4c-le64.cache-4
7f3bb3d2f000-7f3bb3d3a000 r--s 00000000 fd:00 3493507 /var/cache/fontconfig/cabbd14511b9e8a55e92af97fb3a0461-le64.cache-4
7f3bb3d3a000-7f3bb3d41000 r--s 00000000 fd:00 19228186 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
7f3bb3d41000-7f3bb3d72000 r--p 00000000 fd:00 54551735 /usr/lib/locale/C.UTF-8/LC_CTYPE
7f3bb3d72000-7f3bb3db3000 rw-p 00000000 00:00 0
7f3bb3db3000-7f3bb3ec0000 rw-p 00000000 00:00 0
7f3bb3ec3000-7f3bb3ec4000 rw-p 00000000 00:00 0
7f3bb3ec4000-7f3bb3ec5000 r--s 00000000 fd:00 3493493 /var/cache/fontconfig/0bd3dc0958fa2205aaaa8ebb13e2872b-le64.cache-4
7f3bb3ec5000-7f3bb3ec6000 r--s 00000000 fd:00 3493497 /var/cache/fontconfig/3f7329c5293ffd510edef78f73874cfd-le64.cache-4
7f3bb3ec6000-7f3bb3ec9000 rw-p 00000000 00:00 0
7f3bb3ec9000-7f3bb3eca000 r--p 00023000 fd:00 19208182 /lib/x86_64-linux-gnu/ld-2.24.so
7f3bb3eca000-7f3bb3ecb000 rw-p 00024000 fd:00 19208182 /lib/x86_64-linux-gnu/ld-2.24.so
7f3bb3ecb000-7f3bb3ecc000 rw-p 00000000 00:00 0
7ffd35fae000-7ffd35fcf000 rw-p 00000000 00:00 0 [stack]
7ffd35ff4000-7ffd35ff6000 r-xp 00000000 00:00 0 [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
guacd[6]: INFO: Connection "$f3d7d8f2-c543-441c-9b27-64a2096fb57c" removed.
09:54:00.351 [Thread-54] INFO o.a.g.tunnel.TunnelRequestService - User "guacadmin" disconnected from connection "1". Duration: 17782 milliseconds

 

Issue Links

• duplicates: GUACAMOLE-441 guacd ssh plugin segfault when copy text to clipboard