2026-04-29T12:38:33.213Z [ INFO] Starting package build
2026-04-29T12:38:33.213Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-04-29T12:38:33.608Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:38:39.589Z [ INFO] Running make stage stage=checksum
2026-04-29T12:38:40.188Z [ INFO] Running make stage stage=configure
2026-04-29T12:38:49.587Z [ INFO] Running make stage stage=build
2026-04-29T12:38:56.045Z [ERROR] Package build failed
2026-04-29T12:38:58.015Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)