2026-05-04T17:54:40.411Z [ INFO] Starting package build
2026-05-04T17:54:40.411Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-04T17:54:41.181Z [ INFO] Running make stage stage=pre-clean
2026-05-04T17:55:10.941Z [ INFO] Running make stage stage=checksum
2026-05-04T17:55:11.588Z [ INFO] Running make stage stage=configure
2026-05-04T17:55:51.920Z [ INFO] Running make stage stage=build
2026-05-04T17:55:53.612Z [ERROR] Package build failed
2026-05-04T17:55:56.142Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)