2026-05-01T16:50:26.749Z [ INFO] Starting package build
2026-05-01T16:50:26.749Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-01T16:50:27.091Z [ INFO] Running make stage stage=pre-clean
2026-05-01T16:50:31.632Z [ INFO] Running make stage stage=checksum
2026-05-01T16:50:32.043Z [ INFO] Running make stage stage=configure
2026-05-01T16:50:39.184Z [ INFO] Running make stage stage=build
2026-05-01T16:50:54.376Z [ERROR] Package build failed
2026-05-01T16:50:55.413Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)