2026-05-05T05:06:21.597Z [ INFO] Starting package build
2026-05-05T05:06:21.598Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T05:06:21.996Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:06:30.230Z [ INFO] Running make stage stage=checksum
2026-05-05T05:06:30.795Z [ INFO] Running make stage stage=configure
2026-05-05T05:07:06.836Z [ INFO] Running make stage stage=build
2026-05-05T05:07:09.813Z [ERROR] Package build failed
2026-05-05T05:07:10.673Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)