DrScheme dumps core at startup

[Baishampayan Ghose]

Binary package hint: drscheme

DrScheme segfaults and dumps core at startup on Edgy. It used to work fine on Dapper before. I am pasting some part of the strace below:

write(3, "\f\30\7\0\300\0\340\1\17\0\340\1\0\0\0\0\0\0\0\0\1\0\0"..., 80) = 80
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\26\2630\2\300\0\340\1\300\0\340\1\0\0\0\0\0\0\0\0\1\0"..., 32) = 32
read(3, "\26\2631\2\300\0\340\1\301\0\340\1\0\0\0\0\0\0\0\0\1\0"..., 32) = 32
read(3, "\0\0172\2\302\0\340\1\0\0-\10\1\0\0\0\0\0\0\0\0\0\n\377"..., 32) = 32
read(3, "\0\0073\2\302\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\302\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\0074\2\302\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\303\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\303"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\0175\2\303\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\0076\2\303\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\303\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\0077\2\303\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\304\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\304"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\0178\2\304\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\0079\2\304\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\304\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7:\2\304\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\305\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\305"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17;\2\305\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7<\2\305\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\305\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7=\2\305\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\306\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\306"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17>\2\306\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7?\2\306\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\306\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7@\2\306\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\307\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\307"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17A\2\307\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7B\2\307\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\307\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7C\2\307\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\310\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\310"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17D\2\310\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7E\2\310\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\310\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7F\2\310\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\311\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\311"..., 32) = 32
read(3, "\0\17G\2\311\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7H\2\311\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\311\0\340\1", 8) = 8
read(3, "\0\7I\2\311\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\312\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\312"..., 32) = 32
read(3, "\0\17J\2\312\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7K\2\312\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\312\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7L\2\312\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\313\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\313"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17M\2\313\0\340\1\0\0-\277*d\10@y\211\343\267\0\0\n"..., 32) = 32
read(3, "\0\7N\2\313\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\313\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7O\2\313\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\314\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\314"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17P\2\314\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7Q\2\314\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\314\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7R\2\314\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\315\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\315"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17S\2\315\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7T\2\315\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\315\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7U\2\315\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\316\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\316"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17V\2\316\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7W\2\316\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\316\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7X\2\316\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\317\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\317"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17Y\2\317\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7Z\2\317\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\317\0\340\1", 8) = 8
read(3, "\0\7[\2\317\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\320\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\320"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17\\\2\320\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7]\2\320\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\320\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7^\2\320\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\321\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\321"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17_\2\321\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7`\2\321\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\321\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7a\2\321\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\322\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\322"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17b\2\322\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7c\2\322\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\322\0\340\1", 8) = 8
read(3, "\0\7d\2\322\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\323\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\323"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17e\2\323\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7f\2\323\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\323\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7g\2\323\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\324\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\324"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17h\2\324\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7i\2\324\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\324\0\340\1", 8) = 8
read(3, "\0\7j\2\324\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\5\0\325\0\340\1\5\0\340\1 Sans\0\0\0\230\1\3\0\325"..., 32) = 32
read(3, 0xbf905e5c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17k\2\325\0\340\1\0\0-\267\344\257\362\277%\0\0\0\0"..., 32) = 32
read(3, "\0\7l\2\325\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\325\0\340\1", 8) = 8
read(3, 0xbf905e88, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7m\2\325\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
write(3, "-\30\v\0\326\0\340\1\36\0\340\1-*-*-*-*-*-*-*-100-*"..., 56) = 56
read(3, 0xbf905f4c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\353o\2f\1\0\0\0\0\0\0\7\0\0\0\367\377\0\0\347\353\357"..., 32) = 32
read(3, "\2\0\0\0\347\353\357\0\0\0\377\0\0\0\27\0\0\0\0\0\v\0\2"..., 40) = 40
read(3, "\321\0\0\0\322\0\0\0\275\0\0\0\323\0\0\0@\0\0\0\324\0\0"..., 184) = 184
read(3, "\1\0\6\0\7\0\n\0\1\0\0\0\0\0\6\0\7\0\6\0\377\377\0\0\0"..., 1208) = 1208
write(3, "\1\30\r\0\327\0\340\1\301\0\340\1\0\0\0\0\n\0\n\0\0\0\1"..., 120) = 120
read(3, 0xbf903fbc, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\17r\2\330\0\340\1\0\0-\10\240X\323\n8\0\0\0\0\0\n\377"..., 32) = 32
read(3, "\0\7s\2\330\0\340\1\1\0\230\0\0\0\0\0\0\0\0\0H\260\362"..., 32) = 32
write(3, "/\30\2\0\330\0\340\1", 8) = 8
read(3, 0xbf903fe8, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\0\7t\2\330\0\340\1\0\0/\0\1\0\0\0\0\0\0\0\10\0\0\0\357"..., 32) = 32
open("/usr/lib/X11/XtErrorDB", O_RDONLY) = -1 ENOENT (No such file or directory)
write(2, "Warning: Unable to load any usab"..., 48Warning: Unable to load any usable ISO8859 font
) = 48
write(3, "T\30\4\0 \0\0\0\0\20\0\20\0\20\0\0", 16) = 16
read(3, 0xbf904014, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\351u\2\0\0\0\0\20\20\20\20\20\20\0\0\20\20\20\0\1\0"..., 32) = 32
write(3, "7\30\4\0\331\0\340\1]\0\0\0\0\0\0\0[\0\3\0 \0\0\0\265\272"..., 28) = 28
read(3, 0xbf903a1c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\260w\2\2\0\0\0\1\0I\t\32\0\0\0\f\0\0\0\0\0\0\0\0\0\0"..., 32) = 32
read(3, "\273\273\272\272\265\265\323\n", 8) = 8
write(3, "[\30\3\0 \0\0\0\265\272\273\0", 12) = 12
read(3, 0xbf903a1c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\351x\2\2\0\0\0\1\0I\t\32\0\0\0\f\0\0\0\1\0\0\0\0\0\0"..., 32) = 32
read(3, "\273\273\272\272\265\265\323\n", 8) = 8
write(3, "[\30\3\0 \0\0\0\265\272\273\0", 12) = 12
read(3, 0xbf904d2c, 32) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, -1) = 1
read(3, "\1\351y\2\2\0\0\0\1\0I\t\32\0\0\0\f\0\0\0\1\0\0\0\0\0\0"..., 32) = 32
read(3, "\273\273\272\272\265\265\323\n", 8) = 8
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV (core dumped) +++
Process 7266 detached

Somehow those ``Resource temporarily unavailable'' messages seem interesting to me and might be a clue to the bug.

[TheGZeus (gzeusmants)]

My output on clicking anything:
Warning, xpress200 detected.
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb7392767]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_lock+0x2e) [0xb739281e]
#2 /usr/lib/libX11.so.6 [0xb76f6648]
#3 /usr/lib/libX11.so.6(XGetGeometry+0x25) [0xb76d4475]
#4 /usr/lib/libmred-360.so [0xb7ab5ada]
#5 /usr/lib/libX11.so.6(XCheckIfEvent+0x7e) [0xb76cb0be]
#6 /usr/lib/libmred-360.so(_Z16MrEdGetNextEventiiP7_XEventPP11MrEdContext+0x97) [0xb7ab5895]
#7 /usr/lib/libmred-360.so [0xb7ab435d]
#8 /usr/lib/libmzscheme-360.so(scheme_thread_block+0x31b) [0xb7eb1cab]
#9 /usr/lib/libmzscheme-360.so(scheme_block_until+0x14f) [0xb7eb222e]
#10 /usr/lib/libmred-360.so [0xb7ab3722]
#11 /usr/lib/libmred-360.so(_Z29wxDispatchEventsUntilWaitablePFiPvES_P13Scheme_Object+0xa8) [0xb7ab3a28]
#12 /usr/lib/libmred-360.so(_Z20mred_wait_eventspacev+0x56) [0xb7ab3c5c]
#13 /usr/bin/mred [0x8049644]
#14 /usr/bin/mred [0x8049a24]
#15 /usr/bin/mred [0x8049a5d]
#16 /usr/lib/libmred-360.so(_ZN7MrEdApp8RealInitEv+0x3f) [0xb7ab1a03]
#17 /usr/lib/libmred-360.so [0xb7ab45ce]
#18 /usr/lib/libmzscheme-360.so(scheme_do_eval+0x194a) [0xb7db1bf3]
#19 /usr/lib/libmzscheme-360.so [0xb7dc4051]
mred: xcb_xlib.c:73: xcb_xlib_lock: Assertion `!c->xlib.lock' failed.
Aborted (core dumped)

[Jean-Baptiste Lallement (jibel)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. You reported this bug a while ago and there hasn't been any activity in it recently. We were wondering is this still an issue for you? Can you try with latest Ubuntu release? Thanks in advance.

[Jean-Baptiste Lallement (jibel)]

We are closing this bug report because it lacks the information we need to investigate the problem, as described in the previous comments. Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. To reopen the bug report you can click on the current status, under the Status column, and change the Status back to "New". Thanks again!