2026-05-11T11:11:06.632Z [ INFO] Starting package build
2026-05-11T11:11:06.632Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T11:11:06.899Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:11:08.071Z [ INFO] Running make stage stage=checksum
2026-05-11T11:11:08.434Z [ INFO] Running make stage stage=configure
2026-05-11T11:11:13.772Z [ERROR] Package build failed
2026-05-11T11:11:14.055Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)