2026-05-05T14:04:55.591Z [ INFO] Starting package build
2026-05-05T14:04:55.592Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-05T14:04:55.938Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:04:56.581Z [ INFO] Running make stage stage=checksum
2026-05-05T14:04:56.932Z [ INFO] Running make stage stage=configure
2026-05-05T14:04:59.459Z [ INFO] Running make stage stage=build
2026-05-05T14:05:12.102Z [ERROR] Package build failed
2026-05-05T14:05:12.406Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)