2026-05-01T16:05:42.652Z [ INFO] Starting package build
2026-05-01T16:05:42.652Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-01T16:05:43.521Z [ INFO] Running make stage stage=pre-clean
2026-05-01T16:06:15.519Z [ INFO] Running make stage stage=checksum
2026-05-01T16:06:16.063Z [ INFO] Running make stage stage=configure
2026-05-01T16:06:57.100Z [ INFO] Running make stage stage=build
2026-05-01T16:06:58.590Z [ERROR] Package build failed
2026-05-01T16:07:01.850Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)