:#0 0x41447f48 in do_lookup_x () from /auto/andpkg/rep_cache/wr-x86/3.0FCS/sysroot/lib/ld-linux.so.2
#1 0x4144821f in _dl_lookup_symbol_x () from /auto/andpkg/rep_cache/wr-x86/3.0FCS/sysroot/lib/ld-<e
$ bash --version | head -n1GNU bash, version 4.4.0(1)-release (x86_64-pc-linux-gnu/usr/bin/env bashbash --version | head -n1
# some external environment variablesBash4