2026-05-01T16:45:03.871Z [ INFO] Starting package build
2026-05-01T16:45:03.871Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-01T16:45:04.280Z [ INFO] Running make stage stage=pre-clean
2026-05-01T16:45:08.811Z [ INFO] Running make stage stage=checksum
2026-05-01T16:45:09.258Z [ INFO] Running make stage stage=configure
2026-05-01T16:45:12.773Z [ INFO] Running make stage stage=build
2026-05-02T16:50:02.054Z [ERROR] Package build failed
2026-05-02T16:50:02.519Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)