2026-06-01T06:52:52.528Z [ INFO] Starting package build
2026-06-01T06:52:52.529Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/20
2026-06-01T06:52:53.041Z [DEBUG] Skipped (only predicate not satisfied) sandbox=20 action=Cmd
2026-06-01T06:52:53.387Z [ INFO] Running make stage stage=pre-clean
2026-06-01T06:52:54.194Z [ INFO] Running make stage stage=checksum
2026-06-01T06:52:54.999Z [ INFO] Running make stage stage=configure
2026-06-01T06:53:02.630Z [ERROR] Package build failed
2026-06-01T06:53:02.686Z [DEBUG] No processes found in sandbox retries=0
2026-06-01T06:53:03.166Z [DEBUG] Removing path=/data/chroot/20/opt/pkg
2026-06-01T06:53:03.182Z [ WARN] Failed to remove directory path=/data/chroot/20/opt/pkg error=Device busy (os error 16)
2026-06-01T06:53:03.182Z [DEBUG] Removing path=/data/chroot/20/var/opt/pkg/.pkgdb