2026-05-11T11:01:54.806Z [ INFO] Starting package build
2026-05-11T11:01:54.806Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T11:01:55.096Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:01:55.572Z [ INFO] Running make stage stage=checksum
2026-05-11T11:01:55.959Z [ INFO] Running make stage stage=configure
2026-05-11T11:01:58.645Z [ INFO] Running make stage stage=build
2026-05-11T11:01:59.417Z [ERROR] Package build failed
2026-05-11T11:01:59.670Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)