2026-05-05T05:19:59.871Z [ INFO] Starting package build
2026-05-05T05:19:59.871Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-05T05:20:00.222Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:20:07.671Z [ INFO] Running make stage stage=checksum
2026-05-05T05:20:08.091Z [ INFO] Running make stage stage=configure
2026-05-05T05:20:12.732Z [ INFO] Running make stage stage=build
2026-05-05T05:20:14.431Z [ INFO] Running make stage stage=install
2026-05-05T05:20:45.965Z [ERROR] Package build failed
2026-05-05T05:20:47.242Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)