2026-06-01T01:50:31.232Z [ INFO] Starting package build
2026-06-01T01:50:31.233Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-06-01T01:50:31.743Z [ INFO] Running make stage stage=pre-clean
2026-06-01T01:50:45.797Z [ INFO] Running make stage stage=checksum
2026-06-01T01:50:46.373Z [ INFO] Running make stage stage=configure
2026-06-01T01:51:23.070Z [ INFO] Running make stage stage=build
2026-06-01T01:51:30.417Z [ERROR] Package build failed
2026-06-01T01:51:33.406Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)