2026-05-11T10:25:11.848Z [ INFO] Starting package build
2026-05-11T10:25:11.848Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T10:25:12.261Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:25:17.128Z [ INFO] Running make stage stage=checksum
2026-05-11T10:25:17.588Z [ INFO] Running make stage stage=configure
2026-05-11T10:25:40.352Z [ INFO] Running make stage stage=build
2026-05-11T10:25:53.944Z [ERROR] Package build failed
2026-05-11T10:25:54.900Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)