2026-05-11T10:13:00.573Z [ INFO] Starting package build
2026-05-11T10:13:00.573Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T10:13:00.911Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:13:02.156Z [ INFO] Running make stage stage=checksum
2026-05-11T10:13:02.528Z [ INFO] Running make stage stage=configure
2026-05-11T10:13:06.015Z [ INFO] Running make stage stage=build
2026-05-11T10:13:06.788Z [ERROR] Package build failed
2026-05-11T10:13:07.097Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)