2026-05-11T10:40:55.426Z [ INFO] Starting package build
2026-05-11T10:40:55.426Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T10:40:55.872Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:41:08.336Z [ INFO] Running make stage stage=checksum
2026-05-11T10:41:08.694Z [ INFO] Running make stage stage=configure
2026-05-11T10:41:21.703Z [ INFO] Running make stage stage=build
2026-05-11T10:42:36.872Z [ INFO] Running make stage stage=install
2026-05-11T10:42:38.947Z [ERROR] Package build failed
2026-05-11T10:42:40.822Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)