2026-05-01T23:41:09.326Z [ INFO] Starting package build
2026-05-01T23:41:09.327Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-01T23:41:09.646Z [ INFO] Running make stage stage=pre-clean
2026-05-01T23:41:10.186Z [ INFO] Running make stage stage=checksum
2026-05-01T23:41:10.591Z [ INFO] Running make stage stage=configure
2026-05-01T23:41:33.186Z [ INFO] Running make stage stage=build
2026-05-01T23:41:34.204Z [ERROR] Package build failed
2026-05-01T23:41:34.540Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)