2026-05-05T13:54:06.682Z [ INFO] Starting package build
2026-05-05T13:54:06.682Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-05-05T13:54:06.998Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:54:08.169Z [ INFO] Running make stage stage=checksum
2026-05-05T13:54:08.533Z [ INFO] Running make stage stage=configure
2026-05-05T13:54:16.251Z [ERROR] Package build failed
2026-05-05T13:54:16.622Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)