2026-05-05T15:22:56.900Z [ INFO] Starting package build
2026-05-05T15:22:56.900Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T15:22:57.292Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:23:15.061Z [ INFO] Running make stage stage=checksum
2026-05-05T15:23:15.793Z [ INFO] Running make stage stage=configure
2026-05-05T15:23:42.982Z [ INFO] Running make stage stage=build
2026-05-05T15:25:09.184Z [ERROR] Package build failed
2026-05-05T15:25:14.096Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)