2026-06-01T14:46:29.319Z [ INFO] Starting package build
2026-06-01T14:46:30.338Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-06-01T14:46:40.013Z [ INFO] Running make stage stage=pre-clean
2026-06-01T14:47:05.979Z [ INFO] Running make stage stage=checksum
2026-06-01T14:47:07.494Z [ INFO] Running make stage stage=configure
2026-06-01T14:47:51.817Z [ INFO] Running make stage stage=build
2026-06-01T14:48:07.573Z [ERROR] Package build failed
2026-06-01T14:48:14.558Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)