2026-05-27T19:51:18.162Z [ INFO] Starting package build
2026-05-27T19:51:18.162Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/15
2026-05-27T19:51:18.297Z [DEBUG] Skipped (only predicate not satisfied) sandbox=15 action=Cmd
2026-05-27T19:51:19.075Z [ INFO] Running make stage stage=pre-clean
2026-05-27T19:51:24.172Z [ INFO] Running make stage stage=checksum
2026-05-27T19:51:27.635Z [ERROR] Package build failed
2026-05-27T19:51:27.713Z [DEBUG] No processes found in sandbox retries=0
2026-05-27T19:51:28.865Z [DEBUG] Removing path=/data/chroot/15/opt/pkg
2026-05-27T19:51:29.812Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)
2026-05-27T19:51:29.812Z [DEBUG] Removing path=/data/chroot/15/var/opt/pkg/.pkgdb