2026-05-05T15:20:02.363Z [ INFO] Starting package build
2026-05-05T15:20:02.363Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T15:20:02.786Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:20:08.474Z [ INFO] Running make stage stage=checksum
2026-05-05T15:20:09.074Z [ INFO] Running make stage stage=configure
2026-05-05T15:20:15.768Z [ INFO] Running make stage stage=build
2026-05-05T15:20:17.544Z [ INFO] Running make stage stage=install
2026-05-05T15:20:20.875Z [ERROR] Package build failed
2026-05-05T15:20:23.608Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)