2026-06-11T06:20:09.262Z [ INFO] Starting package build
2026-06-11T06:20:09.262Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/6
2026-06-11T06:20:38.171Z [ERROR] Package build failed
2026-06-11T06:20:38.238Z [ INFO] Killed processes using sandbox pids=793859 793858 793856 793809
2026-06-11T06:20:39.128Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)