2026-05-11T09:54:07.008Z [ INFO] Starting package build
2026-05-11T09:54:07.008Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T09:54:07.280Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:54:07.713Z [ INFO] Running make stage stage=checksum
2026-05-11T09:54:08.078Z [ INFO] Running make stage stage=configure
2026-05-11T09:54:10.875Z [ INFO] Running make stage stage=build
2026-05-11T09:54:12.397Z [ INFO] Running make stage stage=install
2026-05-11T09:54:13.356Z [ERROR] Package build failed
2026-05-11T09:54:13.619Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)