2026-06-01T15:02:11.834Z [ INFO] Starting package build
2026-06-01T15:02:11.834Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-06-01T15:02:12.796Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:02:15.125Z [ INFO] Running make stage stage=checksum
2026-06-01T15:02:16.285Z [ INFO] Running make stage stage=configure
2026-06-01T15:02:41.845Z [ INFO] Running make stage stage=build
2026-06-01T15:02:45.216Z [ERROR] Package build failed
2026-06-01T15:02:46.253Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)