2026-05-05T15:52:32.502Z [ INFO] Starting package build
2026-05-05T15:52:32.502Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-05T15:52:33.007Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:52:59.775Z [ INFO] Running make stage stage=checksum
2026-05-05T15:53:00.485Z [ INFO] Running make stage stage=configure
2026-05-05T15:53:16.144Z [ INFO] Running make stage stage=build
2026-05-05T15:56:25.401Z [ERROR] Package build failed
2026-05-05T15:56:28.138Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)