2026-06-01T09:58:57.888Z [ INFO] Starting package build
2026-06-01T09:58:57.889Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-06-01T09:59:00.338Z [ INFO] Running make stage stage=pre-clean
2026-06-01T10:00:10.489Z [ INFO] Running make stage stage=checksum
2026-06-01T10:00:11.632Z [ INFO] Running make stage stage=configure
2026-06-01T10:00:50.796Z [ INFO] Running make stage stage=build
2026-06-01T10:01:00.908Z [ERROR] Package build failed
2026-06-01T10:01:08.851Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)