The bsdcpio_test odc/newc format tests verify archive headers byte-by-byte including inode and device numbers. On ext4 root filesystems (particularly qemuarm64 and qemuriscv64) inode numbers can exceed the odc 6-octal-digit or newc 8-hex-digit field widths, causing intermittent assertion failures in test_format_newc and test_option_c.
Run all tests from a tmpfs working directory where inode numbers always start small, avoiding the overflow condition. [YOCTO #16231] : https://bugzilla.yoctoproject.org/show_bug.cgi?id=16231 Signed-off-by: Pratik Farkase <[email protected]> --- .../libarchive/libarchive/run-ptest | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/meta/recipes-extended/libarchive/libarchive/run-ptest b/meta/recipes-extended/libarchive/libarchive/run-ptest index d6b4c3f934..7f61e1b173 100755 --- a/meta/recipes-extended/libarchive/libarchive/run-ptest +++ b/meta/recipes-extended/libarchive/libarchive/run-ptest @@ -1,13 +1,24 @@ #!/bin/sh +PTEST_DIR=$(cd "$(dirname "$0")" && pwd) + # The fuzz tests run 1000 randomised iterations per archive format and are # meant for dedicated fuzzing infrastructure, not routine ptest runs. They # regularly time out in the time/memory constrained autobuilder QEMU targets # (e.g. test_fuzz_iso9660). Skip them via the upstream escape hatch. export SKIP_TEST_FUZZ=1 +# The bsdcpio odc/newc format tests verify archive headers byte-by-byte +# including inode and device numbers. On ext4 root filesystems inode numbers +# can exceed the odc 6-octal-digit (262143) or newc 8-hex-digit (4294967295) +# field widths, causing intermittent assertion failures. Run all tests from +# a tmpfs where inode numbers start fresh and small. +WORKDIR=$(mktemp -d) +mount -t tmpfs tmpfs "$WORKDIR" +cd "$WORKDIR" + for t in libarchive_test bsdtar_test bsdcpio_test bsdcat_test bsdunzip_test; do - ./$t + "$PTEST_DIR"/$t if [ $? -eq 0 ]; then echo "PASS: $t" else @@ -15,3 +26,6 @@ for t in libarchive_test bsdtar_test bsdcpio_test bsdcat_test bsdunzip_test; do fi done +cd / +umount "$WORKDIR" +rmdir "$WORKDIR" -- 2.34.1
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