2026-05-11T10:30:04.931Z [ INFO] Starting package build
2026-05-11T10:30:04.932Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-11T10:30:05.223Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:30:09.993Z [ INFO] Running make stage stage=checksum
2026-05-11T10:30:10.365Z [ INFO] Running make stage stage=configure
2026-05-11T10:30:13.459Z [ INFO] Running make stage stage=build
2026-05-11T10:30:14.342Z [ERROR] Package build failed
2026-05-11T10:30:15.073Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)