2026-05-04T18:56:06.660Z [ INFO] Starting package build
2026-05-04T18:56:06.660Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-04T18:56:08.990Z [ INFO] Running make stage stage=pre-clean
2026-05-04T18:56:14.105Z [ INFO] Running make stage stage=checksum
2026-05-04T18:56:15.260Z [ INFO] Running make stage stage=configure
2026-05-04T18:56:35.828Z [ INFO] Running make stage stage=build
2026-05-04T18:56:49.058Z [ERROR] Package build failed
2026-05-04T18:56:49.786Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)