2026-05-04T23:47:03.958Z [ INFO] Starting package build
2026-05-04T23:47:03.958Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-04T23:47:04.276Z [ INFO] Running make stage stage=pre-clean
2026-05-04T23:47:06.969Z [ INFO] Running make stage stage=checksum
2026-05-04T23:47:07.423Z [ INFO] Running make stage stage=configure
2026-05-04T23:47:37.532Z [ INFO] Running make stage stage=build
2026-05-04T23:47:47.950Z [ERROR] Package build failed
2026-05-04T23:47:49.288Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)