2026-04-29T12:33:10.264Z [ INFO] Starting package build
2026-04-29T12:33:10.265Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T12:33:10.671Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:33:21.634Z [ INFO] Running make stage stage=checksum
2026-04-29T12:33:23.426Z [ INFO] Running make stage stage=configure
2026-04-29T12:34:23.563Z [ INFO] Running make stage stage=build
2026-04-29T12:36:04.225Z [ERROR] Package build failed
2026-04-29T12:36:08.902Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)