2026-05-04T19:54:39.658Z [ INFO] Starting package build
2026-05-04T19:54:39.659Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-04T19:54:40.059Z [ INFO] Running make stage stage=pre-clean
2026-05-04T19:54:44.921Z [ INFO] Running make stage stage=checksum
2026-05-04T19:54:45.332Z [ INFO] Running make stage stage=configure
2026-05-04T19:54:48.664Z [ INFO] Running make stage stage=build
2026-05-04T19:55:43.757Z [ERROR] Package build failed
2026-05-04T19:55:44.887Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)