2026-05-04T23:45:51.363Z [ INFO] Starting package build
2026-05-04T23:45:51.364Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-05-04T23:45:52.130Z [ INFO] Running make stage stage=pre-clean
2026-05-04T23:46:16.577Z [ INFO] Running make stage stage=checksum
2026-05-04T23:46:17.048Z [ INFO] Running make stage stage=configure
2026-05-04T23:46:48.872Z [ INFO] Running make stage stage=build
2026-05-04T23:47:14.731Z [ERROR] Package build failed
2026-05-04T23:47:17.561Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)