Package: posh Version: 0.13.2 I have found that when trying to use a function called 'echo' which also calls the 'echo' builtin posh will hang while leaking several GBs of memory and then segfaulting.
echo () { echo foo; } ; echo
When I rebuilt posh with '-O0 -g' the amount of memory its leaks is
much greater and it seems like I will run out of swap before it
segfaults, maybe this is an infinite loop?
When running posh in gdb and getting a backtrace while posh is leaking
memory by pressing ctrl+c I find that gdb will also enter an infinite
loop...
I have attached a very large backtrace compressed with xz and a short
example script that will demonstrate the problem. Please take care when
testing it.
posh.log.xz
Description: application/xz
posh_leak.sh
Description: application/shellscript
