2026-05-11T11:04:52.284Z [ INFO] Starting package build
2026-05-11T11:04:52.285Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T11:04:52.660Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:05:18.915Z [ INFO] Running make stage stage=checksum
2026-05-11T11:05:19.702Z [ INFO] Running make stage stage=configure
2026-05-11T11:05:35.778Z [ INFO] Running make stage stage=build
2026-05-11T11:07:17.050Z [ERROR] Package build failed
2026-05-11T11:07:19.623Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)