2026-04-29T11:49:00.721Z [ INFO] Starting package build
2026-04-29T11:49:00.722Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:49:01.115Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:49:09.670Z [ INFO] Running make stage stage=checksum
2026-04-29T11:49:10.198Z [ INFO] Running make stage stage=configure
2026-04-29T11:49:23.233Z [ INFO] Running make stage stage=build
2026-04-29T11:50:13.986Z [ERROR] Package build failed
2026-04-29T11:50:16.236Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)