2026-05-04T19:29:41.973Z [ INFO] Starting package build
2026-05-04T19:29:41.973Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-04T19:29:42.521Z [ INFO] Running make stage stage=pre-clean
2026-05-04T19:30:08.606Z [ INFO] Running make stage stage=checksum
2026-05-04T19:30:09.112Z [ INFO] Running make stage stage=configure
2026-05-04T19:30:38.753Z [ INFO] Running make stage stage=build
2026-05-04T19:31:07.849Z [ INFO] Running make stage stage=install
2026-05-04T19:31:13.779Z [ERROR] Package build failed
2026-05-04T19:31:20.042Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)