$ docker run --rm --name validator-liblzma-usage-libarchive-tools-r20-xz-quiet-twice-suppresses-test-corrupt-stderr-2784 -t --mount type=bind,src=/tmp/validator-status-liblzma-usage-libarchive-tools-r20-xz-quiet-twice-suppresses-test-corrupt-stderr,dst=/validator/status validator-liblzma-shared bash -lc 'set -euo pipefail
/validator/tests/_shared/install_override_debs.sh
exec /validator/tests/_shared/run_library_tests.sh "$@"' validator-testcase liblzma usage-libarchive-tools-r20-xz-quiet-twice-suppresses-test-corrupt-stderr -- bash -c 'PS4=$1; shift; set -x; source "$@"' validator-xtrace '__VALIDATOR_XTRACE__ ' /validator/tests/liblzma/tests/cases/usage/usage-libarchive-tools-r20-xz-quiet-twice-suppresses-test-corrupt-stderr.sh
no override packages found; continuing with apt originals
import sys
p = sys.argv[1]
data = bytearray(open(p, '\''rb'\'').read())
i = len(data) // 2
data[i] ^= 0xff
open(p, '\''wb'\'').write(data)
' /tmp/validator-tmp/in.xz