osmith has submitted this change. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40313?usp=email ) Change subject: testenv: qemu: fix adding kernel modules ...................................................................... testenv: qemu: fix adding kernel modules Without this patch qemu_initrd_add_file fails to add kernel modules with "No such file or directory" when running in podman, even though the files exist: ./testenv.py run ggsn -Dp -c osmo_ggsn_v4_only … + cp -a --parents /lib/modules/6.1.0-34-amd64/kernel/drivers/net/net_failover.ko /tmp/testenv-ggsn_tests-osmo_ggsn_v4_only-20250509-1146-cd82caba-wegi5i98/ggsn/_initrd/usr cp: 'lib/modules/6.1.0-34-amd64/kernel/drivers/net': No such file or directory … When looking at it with strace it became clear that this comes from a getxattr that fails in the podman filesystem and returns a misleading error: getxattr("lib/modules/6.1.0-34-amd64/kernel/drivers/net", "system.posix_acl_access", 0x7ffc012054e0, 132) = -1 ENOENT (No such file or directory) Fix it by modifying the cp command to not try to preserve any attributes (they don't matter in the initramfs). Change-Id: Ic32318da169ee8ebf867937782be5cf8a15f9f2f --- M _testenv/data/scripts/qemu/qemu_functions.sh 1 file changed, 3 insertions(+), 2 deletions(-) Approvals: Jenkins Builder: Verified pespin: Looks good to me, but someone else must approve laforge: Looks good to me, approved fixeria: Looks good to me, but someone else must approve diff --git a/_testenv/data/scripts/qemu/qemu_functions.sh b/_testenv/data/scripts/qemu/qemu_functions.sh index e2014a1..9c92a37 100755 --- a/_testenv/data/scripts/qemu/qemu_functions.sh +++ b/_testenv/data/scripts/qemu/qemu_functions.sh @@ -8,14 +8,15 @@ # $@: path to files qemu_initrd_add_file() { local i + local cp="cp --no-dereference --recursive --parents" for i in "$@"; do case "$i" in /bin/*|/sbin/*|/lib/*|/lib64/*) - cp -a --parents "$i" "$INITRD_DIR"/usr + $cp "$i" "$INITRD_DIR"/usr ;; *) - cp -a --parents "$i" "$INITRD_DIR" + $cp "$i" "$INITRD_DIR" ;; esac done -- To view, visit https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/40313?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: merged Gerrit-Project: osmo-ttcn3-hacks Gerrit-Branch: master Gerrit-Change-Id: Ic32318da169ee8ebf867937782be5cf8a15f9f2f Gerrit-Change-Number: 40313 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria <vyanitskiy(a)sysmocom.de> Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-Reviewer: osmith <osmith(a)sysmocom.de> Gerrit-Reviewer: pespin <pespin(a)sysmocom.de>