2026-05-05T16:06:50.105Z [ INFO] Starting package build
2026-05-05T16:06:50.105Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T16:06:50.431Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:06:52.196Z [ INFO] Running make stage stage=checksum
2026-05-05T16:06:52.826Z [ INFO] Running make stage stage=configure
2026-05-05T16:06:58.332Z [ INFO] Running make stage stage=build
2026-05-05T16:07:51.864Z [ INFO] Running make stage stage=install
2026-05-05T16:07:57.207Z [ERROR] Package build failed
2026-05-05T16:07:57.690Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)