2026-05-05T16:03:31.471Z [ INFO] Starting package build
2026-05-05T16:03:31.471Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-05T16:03:31.827Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:03:33.592Z [ INFO] Running make stage stage=checksum
2026-05-05T16:03:34.042Z [ INFO] Running make stage stage=configure
2026-05-05T16:03:38.009Z [ INFO] Running make stage stage=build
2026-05-05T16:03:40.952Z [ INFO] Running make stage stage=install
2026-05-05T16:03:42.398Z [ERROR] Package build failed
2026-05-05T16:03:42.772Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)