2026-05-01T21:38:05.222Z [ INFO] Starting package build
2026-05-01T21:38:05.223Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-01T21:38:05.504Z [ INFO] Running make stage stage=pre-clean
2026-05-01T21:38:07.134Z [ INFO] Running make stage stage=checksum
2026-05-01T21:38:07.541Z [ INFO] Running make stage stage=configure
2026-05-01T21:38:10.373Z [ INFO] Running make stage stage=build
2026-05-01T21:38:11.673Z [ERROR] Package build failed
2026-05-01T21:38:12.049Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)