2026-05-06T01:20:49.312Z [ INFO] Starting package build
2026-05-06T01:20:49.312Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/13
2026-05-06T01:20:49.470Z [DEBUG] Skipped (only predicate not satisfied) sandbox=13 action=Cmd
2026-05-06T01:20:51.361Z [ INFO] Running make stage stage=pre-clean
2026-05-06T01:21:12.529Z [ INFO] Running make stage stage=checksum
2026-05-06T01:21:16.207Z [ERROR] Package build failed
2026-05-06T01:21:16.238Z [DEBUG] No processes found in sandbox retries=0
2026-05-06T01:21:16.909Z [DEBUG] Removing path=/data/chroot/13/opt/pkg
2026-05-06T01:21:20.920Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)
2026-05-06T01:21:20.921Z [DEBUG] Removing path=/data/chroot/13/var/opt/pkg/.pkgdb
2026-05-06T01:21:20.946Z [DEBUG] Removing path=/data/chroot/13/var/opt/pkg/.pkgdb.refcount