2026-05-05T16:03:02.435Z [ INFO] Starting package build
2026-05-05T16:03:02.436Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-05T16:03:02.774Z [ INFO] Running make stage stage=pre-clean
2026-05-05T16:03:04.481Z [ INFO] Running make stage stage=checksum
2026-05-05T16:03:04.939Z [ INFO] Running make stage stage=configure
2026-05-05T16:03:08.892Z [ INFO] Running make stage stage=build
2026-05-05T16:03:09.632Z [ERROR] Package build failed
2026-05-05T16:03:10.042Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)