2026-06-01T04:04:36.881Z [ INFO] Starting package build
2026-06-01T04:04:36.881Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-06-01T04:04:37.312Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:04:52.698Z [ INFO] Running make stage stage=checksum
2026-06-01T04:04:53.222Z [ INFO] Running make stage stage=configure
2026-06-01T04:06:01.484Z [ INFO] Running make stage stage=build
2026-06-01T04:07:11.815Z [ERROR] Package build failed
2026-06-01T04:07:14.865Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)