2026-05-11T11:12:57.502Z [ INFO] Starting package build
2026-05-11T11:12:57.503Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T11:12:57.748Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:12:58.178Z [ INFO] Running make stage stage=checksum
2026-05-11T11:12:58.543Z [ INFO] Running make stage stage=configure
2026-05-11T11:13:00.661Z [ INFO] Running make stage stage=build
2026-05-11T11:13:01.286Z [ERROR] Package build failed
2026-05-11T11:13:01.530Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)