2026-04-29T12:05:21.240Z [ INFO] Starting package build
2026-04-29T12:05:21.240Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T12:05:21.622Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:05:25.946Z [ INFO] Running make stage stage=checksum
2026-04-29T12:05:26.378Z [ INFO] Running make stage stage=configure
2026-04-29T12:05:30.667Z [ INFO] Running make stage stage=build
2026-04-29T12:05:31.675Z [ERROR] Package build failed
2026-04-29T12:05:32.555Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)