2026-05-01T16:42:02.092Z [ INFO] Starting package build
2026-05-01T16:42:02.092Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-01T16:42:02.522Z [ INFO] Running make stage stage=pre-clean
2026-05-01T16:42:08.327Z [ INFO] Running make stage stage=checksum
2026-05-01T16:42:08.772Z [ INFO] Running make stage stage=configure
2026-05-01T16:42:13.161Z [ INFO] Running make stage stage=build
2026-05-01T16:42:14.482Z [ INFO] Running make stage stage=install
2026-05-01T16:42:17.590Z [ERROR] Package build failed
2026-05-01T16:42:19.402Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)