2026-05-11T09:46:28.776Z [ INFO] Starting package build
2026-05-11T09:46:28.776Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T09:46:29.031Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:46:29.464Z [ INFO] Running make stage stage=checksum
2026-05-11T09:46:29.834Z [ INFO] Running make stage stage=configure
2026-05-11T09:46:32.003Z [ INFO] Running make stage stage=build
2026-05-11T09:46:32.666Z [ERROR] Package build failed
2026-05-11T09:46:32.876Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)