2026-04-28T23:09:31.756Z [ INFO] Starting package build
2026-04-28T23:09:31.757Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-04-28T23:09:32.060Z [ INFO] Running make stage stage=pre-clean
2026-04-28T23:09:38.018Z [ INFO] Running make stage stage=checksum
2026-04-28T23:09:38.526Z [ INFO] Running make stage stage=configure
2026-04-28T23:09:44.753Z [ INFO] Running make stage stage=build
2026-04-28T23:09:53.315Z [ERROR] Package build failed
2026-04-28T23:09:54.345Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)