2026-05-11T10:39:56.147Z [ INFO] Starting package build
2026-05-11T10:39:56.147Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T10:39:57.331Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:40:08.429Z [ INFO] Running make stage stage=checksum
2026-05-11T10:40:08.870Z [ INFO] Running make stage stage=configure
2026-05-11T10:40:13.119Z [ INFO] Running make stage stage=build
2026-05-11T10:40:14.997Z [ERROR] Package build failed
2026-05-11T10:40:15.907Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)