2026-04-29T13:05:04.213Z [ INFO] Starting package build
2026-04-29T13:05:04.214Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T13:05:04.799Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:05:06.720Z [ INFO] Running make stage stage=checksum
2026-04-29T13:05:07.220Z [ INFO] Running make stage stage=configure
2026-04-29T13:05:10.801Z [ INFO] Running make stage stage=build
2026-04-29T13:05:11.715Z [ERROR] Package build failed
2026-04-29T13:05:12.498Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)