2026-04-29T11:51:44.725Z [ INFO] Starting package build
2026-04-29T11:51:44.726Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-04-29T11:51:45.171Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:52:05.516Z [ INFO] Running make stage stage=checksum
2026-04-29T11:52:06.144Z [ INFO] Running make stage stage=configure
2026-04-29T11:52:15.264Z [ INFO] Running make stage stage=build
2026-04-29T11:52:53.996Z [ERROR] Package build failed
2026-04-29T11:52:56.828Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)