2026-06-01T15:08:12.284Z [ INFO] Starting package build
2026-06-01T15:08:12.284Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-06-01T15:08:13.960Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:08:24.864Z [ INFO] Running make stage stage=checksum
2026-06-01T15:08:25.756Z [ INFO] Running make stage stage=configure
2026-06-01T15:09:20.238Z [ INFO] Running make stage stage=build
2026-06-01T15:09:28.026Z [ERROR] Package build failed
2026-06-01T15:09:29.524Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)