2026-04-29T13:04:37.420Z [ INFO] Starting package build
2026-04-29T13:04:37.421Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-04-29T13:04:37.820Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:04:39.508Z [ INFO] Running make stage stage=checksum
2026-04-29T13:04:39.975Z [ INFO] Running make stage stage=configure
2026-04-29T13:04:43.758Z [ INFO] Running make stage stage=build
2026-04-29T13:04:47.303Z [ERROR] Package build failed
2026-04-29T13:04:47.985Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)