2026-04-29T11:22:51.154Z [ INFO] Starting package build
2026-04-29T11:22:51.155Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-04-29T11:22:51.475Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:22:52.091Z [ INFO] Running make stage stage=checksum
2026-04-29T11:22:52.551Z [ INFO] Running make stage stage=configure
2026-04-29T11:22:58.293Z [ INFO] Running make stage stage=build
2026-04-29T11:23:00.146Z [ERROR] Package build failed
2026-04-29T11:23:00.538Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)