2026-05-11T10:54:56.749Z [ INFO] Starting package build
2026-05-11T10:54:56.749Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-11T10:54:57.004Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:55:07.054Z [ INFO] Running make stage stage=checksum
2026-05-11T10:55:07.418Z [ INFO] Running make stage stage=configure
2026-05-11T10:55:24.535Z [ INFO] Running make stage stage=build
2026-05-11T10:55:40.864Z [ERROR] Package build failed
2026-05-11T10:55:41.033Z [ INFO] Killed processes using sandbox pids=425480 425479 425471 425401
2026-05-11T10:55:42.697Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)