2026-05-01T23:37:05.767Z [ INFO] Starting package build
2026-05-01T23:37:05.767Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-05-01T23:37:06.197Z [ INFO] Running make stage stage=pre-clean
2026-05-01T23:37:09.280Z [ INFO] Running make stage stage=checksum
2026-05-01T23:37:09.658Z [ INFO] Running make stage stage=configure
2026-05-01T23:37:20.272Z [ INFO] Running make stage stage=build
2026-05-01T23:37:29.303Z [ERROR] Package build failed
2026-05-01T23:37:29.898Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)