2026-04-29T12:18:46.970Z [ INFO] Starting package build
2026-04-29T12:18:46.970Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T12:18:47.361Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:18:55.111Z [ INFO] Running make stage stage=checksum
2026-04-29T12:18:55.672Z [ INFO] Running make stage stage=configure
2026-04-29T12:19:09.353Z [ INFO] Running make stage stage=build
2026-04-29T12:19:10.263Z [ INFO] Running make stage stage=install
2026-04-29T12:19:17.160Z [ERROR] Package build failed
2026-04-29T12:19:18.418Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)