2026-04-29T11:30:28.817Z [ INFO] Starting package build
2026-04-29T11:30:28.817Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:30:29.203Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:30:30.356Z [ INFO] Running make stage stage=checksum
2026-04-29T11:30:30.827Z [ INFO] Running make stage stage=configure
2026-04-29T11:30:39.852Z [ INFO] Running make stage stage=build
2026-04-29T11:30:41.358Z [ERROR] Package build failed
2026-04-29T11:30:41.879Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)