2026-04-29T03:36:44.292Z [ INFO] Starting package build
2026-04-29T03:36:44.293Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T03:36:44.705Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:36:46.338Z [ INFO] Running make stage stage=checksum
2026-04-29T03:36:46.781Z [ INFO] Running make stage stage=configure
2026-04-29T03:37:06.619Z [ INFO] Running make stage stage=build
2026-04-29T03:37:39.366Z [ERROR] Package build failed
2026-04-29T03:37:39.934Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)