2026-04-29T11:58:43.731Z [ INFO] Starting package build
2026-04-29T11:58:43.732Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T11:58:44.295Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:58:53.867Z [ INFO] Running make stage stage=checksum
2026-04-29T11:58:54.448Z [ INFO] Running make stage stage=configure
2026-04-29T11:59:25.654Z [ INFO] Running make stage stage=build
2026-04-29T11:59:32.460Z [ERROR] Package build failed
2026-04-29T11:59:33.838Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)