Segfault when typing "\b" with dogtail
Steps to reproduce:
- install python and dogtail. This may need a gtk-based desktop environment with accessibility enabled.
- run the following python script:
from dogtail.procedural import type
type('\b')
- xorg segfaults:
[162117.108] (EE) Backtrace:
[162117.109] (EE) 0: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (OsSigHandler+0x29) [0x59af79]
[162117.109] (EE) 1: /nix/store/681354n3k44r8z90m35hm8945vsp95h1-glibc-2.27/lib/libpthread.so.0 (funlockfile+0x50) [0x7f29206d68af]
[162117.109] (EE) 2: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (_XkbSetMapChecks.isra.28+0x4d) [0x53758d]
[162117.110] (EE) 3: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (ProcXkbSetMap+0x15f) [0x53eb5f]
[162117.110] (EE) 4: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (Dispatch+0x308) [0x442468]
[162117.110] (EE) 5: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (dix_main+0x378) [0x4463e8]
[162117.110] (EE) 6: /nix/store/681354n3k44r8z90m35hm8945vsp95h1-glibc-2.27/lib/libc.so.6 (__libc_start_main+0xee) [0x7f2920530b8e]
[162117.111] (EE) 7: /nix/store/bj8n1n3wn3fkjvriiy6gkiba10g37c3v-xorg-server-1.20.4/bin/X (_start+0x2a) [0x43010a]
[162117.111] (EE)
[162117.111] (EE) Segmentation fault at address 0x68
full logX.0.log.old
Xorg version 1.20.4
intel integrated gpu
NixOS 19.03.172927.30a82bba734 (Koi)