2026-06-01T15:18:36.714Z [ INFO] Starting package build
2026-06-01T15:18:36.714Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-01T15:18:37.970Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:18:55.038Z [ INFO] Running make stage stage=checksum
2026-06-01T15:18:56.213Z [ INFO] Running make stage stage=configure
2026-06-01T15:19:03.490Z [ INFO] Running make stage stage=build
2026-06-01T15:19:19.226Z [ERROR] Package build failed
2026-06-01T15:19:21.484Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)