2026-05-11T09:47:27.588Z [ INFO] Starting package build
2026-05-11T09:47:27.589Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-05-11T09:47:27.911Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:47:44.302Z [ INFO] Running make stage stage=checksum
2026-05-11T09:47:44.765Z [ INFO] Running make stage stage=configure
2026-05-11T09:47:54.803Z [ INFO] Running make stage stage=build
2026-05-11T09:47:56.274Z [ERROR] Package build failed
2026-05-11T09:47:57.479Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)