2026-05-31T19:18:25.864Z [ INFO] Starting package build
2026-05-31T19:18:25.864Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-31T19:18:26.232Z [ INFO] Running make stage stage=pre-clean
2026-05-31T19:18:29.624Z [ INFO] Running make stage stage=checksum
2026-05-31T19:18:30.134Z [ INFO] Running make stage stage=configure
2026-05-31T19:19:24.556Z [ INFO] Running make stage stage=build
2026-05-31T19:21:04.029Z [ERROR] Package build failed
2026-05-31T19:21:04.950Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)