2026-05-11T11:04:19.175Z [ INFO] Starting package build
2026-05-11T11:04:19.175Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T11:04:19.461Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:04:22.759Z [ INFO] Running make stage stage=checksum
2026-05-11T11:04:23.129Z [ INFO] Running make stage stage=configure
2026-05-11T11:04:35.694Z [ INFO] Running make stage stage=build
2026-05-11T11:04:36.469Z [ERROR] Package build failed
2026-05-11T11:04:36.915Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)