2026-04-29T11:20:33.361Z [ INFO] Starting package build
2026-04-29T11:20:33.361Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T11:20:33.689Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:20:34.415Z [ INFO] Running make stage stage=checksum
2026-04-29T11:20:34.875Z [ INFO] Running make stage stage=configure
2026-04-29T11:20:42.013Z [ INFO] Running make stage stage=build
2026-04-29T11:20:44.186Z [ERROR] Package build failed
2026-04-29T11:20:44.732Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)