2026-04-29T03:30:54.582Z [ INFO] Starting package build
2026-04-29T03:30:54.582Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T03:30:55.077Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:30:59.870Z [ INFO] Running make stage stage=checksum
2026-04-29T03:31:00.305Z [ INFO] Running make stage stage=configure
2026-04-29T03:31:05.229Z [ INFO] Running make stage stage=build
2026-04-29T03:31:06.025Z [ERROR] Package build failed
2026-04-29T03:31:06.765Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)