2026-05-01T19:47:03.134Z [ INFO] Starting package build
2026-05-01T19:47:03.134Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-01T19:47:03.725Z [ INFO] Running make stage stage=pre-clean
2026-05-01T19:47:09.900Z [ INFO] Running make stage stage=checksum
2026-05-01T19:47:10.263Z [ INFO] Running make stage stage=configure
2026-05-01T19:47:18.880Z [ INFO] Running make stage stage=build
2026-05-01T19:48:21.480Z [ERROR] Package build failed
2026-05-01T19:48:25.998Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)