2026-05-11T11:13:03.621Z [ INFO] Starting package build
2026-05-11T11:13:03.621Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-11T11:13:03.867Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:13:05.506Z [ INFO] Running make stage stage=checksum
2026-05-11T11:13:05.872Z [ INFO] Running make stage stage=configure
2026-05-11T11:13:10.071Z [ INFO] Running make stage stage=build
2026-05-11T11:13:10.958Z [ERROR] Package build failed
2026-05-11T11:13:11.270Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)