2026-04-29T11:35:25.763Z [ INFO] Starting package build
2026-04-29T11:35:25.763Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T11:35:26.126Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:35:31.277Z [ INFO] Running make stage stage=checksum
2026-04-29T11:35:31.748Z [ INFO] Running make stage stage=configure
2026-04-29T11:35:35.678Z [ INFO] Running make stage stage=build
2026-04-29T11:35:44.413Z [ERROR] Package build failed
2026-04-29T11:35:45.773Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)