Configuration Information [Automatically generated, do not change]: Machine: x86_64 OS: linux-gnu Compiler: gcc Compilation CFLAGS: -g -O2 uname output: Linux gold 5.8.0-63-generic #71-Ubuntu SMP Tue Jul 13 15:59:12 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux Machine Type: x86_64-pc-linux-gnu
Bash Version: 5.2 Patch Level: 15 Release Status: release Description: builtin command "jobs" behaves differntly depending on the presence or absence of "builtin". "jobs" outputs to stdout, but "builtin jobs" does not output to stdout. Repeat-By: "sleep 1000 &" "builtin jobs | cat" -> no output "jobs | cat" -> [1]+ Running Fix: [Description of how to fix the problem. If you don't know a fix for the problem, don't include this section.]