2026-06-01T04:06:34.661Z [ INFO] Starting package build
2026-06-01T04:06:34.661Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-01T04:06:35.148Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:06:41.894Z [ INFO] Running make stage stage=checksum
2026-06-01T04:06:42.474Z [ INFO] Running make stage stage=configure
2026-06-01T04:06:47.656Z [ INFO] Running make stage stage=build
2026-06-01T04:06:49.458Z [ INFO] Running make stage stage=install
2026-06-01T04:06:52.010Z [ERROR] Package build failed
2026-06-01T04:06:53.554Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)