2026-06-01T04:03:59.605Z [ INFO] Starting package build
2026-06-01T04:03:59.606Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-01T04:04:00.105Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:04:07.494Z [ INFO] Running make stage stage=checksum
2026-06-01T04:04:08.120Z [ INFO] Running make stage stage=configure
2026-06-01T04:05:27.846Z [ INFO] Running make stage stage=build
2026-06-01T04:26:01.329Z [ERROR] Package build failed
2026-06-01T04:26:13.795Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)