2026-04-29T12:52:07.395Z [ INFO] Starting package build
2026-04-29T12:52:07.395Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T12:52:08.004Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:52:13.330Z [ INFO] Running make stage stage=checksum
2026-04-29T12:52:13.911Z [ INFO] Running make stage stage=configure
2026-04-29T12:52:22.545Z [ INFO] Running make stage stage=build
2026-04-29T12:52:23.423Z [ERROR] Package build failed
2026-04-29T12:52:24.106Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)