community/xterm: segfault when selecting text (363-r1)
Since updating to xterm-363-r1, I get segfaults after selecting text.
Previously this was ok; I don't know how to see which previous version was in use, but it was recent (is there a log?)
xterm-367 from upstream does not seem to be affected. Upstream doesn't have a commit history I can check or bisect for information about this bug.
I have some customisation in Xdefaults.
$ gdb --args xterm GNU gdb (GDB) 10.1 Copyright (C) 2020 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-alpine-linux-musl". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from xterm... (No debugging symbols found in xterm) (gdb) run Starting program: /usr/bin/xterm [Detaching after fork from child process 7621] Program received signal SIGSEGV, Segmentation fault. get_meta (p=p@entry=0x7ffff7a29120 "\n\n\n\n\n\n") at src/malloc/mallocng/meta.h:141 141 src/malloc/mallocng/meta.h: No such file or directory. (gdb) bt #0 get_meta (p=p@entry=0x7ffff7a29120 "\n\n\n\n\n\n") at src/malloc/mallocng/meta.h:141 #1 0x00007ffff7f8abe7 in __libc_free (p=0x7ffff7a29120) at src/malloc/mallocng/free.c:105 #2 0x00005555555794e2 in ?? () #3 0x000055555557af3c in ?? () #4 0x000055555557daba in ?? () #5 0x00007ffff7d9712f in ?? () from /usr/lib/libXt.so.6 #6 0x00007ffff7d974dc in ?? () from /usr/lib/libXt.so.6 #7 0x00007ffff7d97ff1 in _XtTranslateEvent () from /usr/lib/libXt.so.6 #8 0x00007ffff7d7971b in XtDispatchEventToWidget () from /usr/lib/libXt.so.6 #9 0x00007ffff7d79b3d in ?? () from /usr/lib/libXt.so.6 #10 0x00007ffff7d79cb1 in XtDispatchEvent () from /usr/lib/libXt.so.6 #11 0x00005555555a818d in ?? () #12 0x000055555558ba71 in ?? () #13 0x000055555558bcb1 in ?? () #14 0x0000555555577756 in ?? () #15 0x00007ffff7f83a03 in libc_start_main_stage2 (main=0x5555555767c0, argc=1, argv=0x7fffffffea18) at src/env/__libc_start_main.c:94 #16 0x0000555555577a1c in ?? () #17 0x0000000000000001 in ?? () #18 0x00007fffffffecc9 in ?? () #19 0x0000000000000000 in ?? () (gdb)
xterm*background: Black xterm*foreground: DarkGrey xterm*cursorColor: Red xterm*reverseVideo: false xterm*scrollBar: false xterm*reverseWrap: true xterm*font: fixed xterm*fullCursor: true xterm*scrollTtyOutput: off xterm*scrollKey: on xterm*fastScroll: on xterm*titleBar: false xterm*iconName: xterm xterm*activeIcon: false xterm*title: xterm xterm*colorULMode: off xterm*colorBDMode: off xterm*trimSelection: on xterm*highlightSelection: on !xterm*on3Clicks: regex [^ ''""()<>$+]* xterm*on3Clicks: line xterm*on4Clicks: line xterm*on5Clicks: group xterm*eightBitInput: false xterm*metaSendsEscape: true xterm*pointerMode: 0 xterm*allowColorOps: false xterm*allowFontOps: false xterm*allowTcapOps: false xterm*allowTitleOps: false xterm*allowWindowOps: false xterm*utf8: true