2026-05-05T13:54:12.335Z [ INFO] Starting package build
2026-05-05T13:54:12.335Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-05T13:54:12.666Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:54:32.069Z [ INFO] Running make stage stage=checksum
2026-05-05T13:54:32.550Z [ INFO] Running make stage stage=configure
2026-05-05T13:55:07.840Z [ INFO] Running make stage stage=build
2026-05-05T13:55:09.899Z [ERROR] Package build failed
2026-05-05T13:55:12.561Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)