2026-04-29T11:18:28.960Z [ INFO] Starting package build
2026-04-29T11:18:28.960Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-29T11:18:29.326Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:18:29.966Z [ INFO] Running make stage stage=checksum
2026-04-29T11:18:30.519Z [ INFO] Running make stage stage=configure
2026-04-29T11:18:33.596Z [ INFO] Running make stage stage=build
2026-04-29T11:18:40.072Z [ERROR] Package build failed
2026-04-29T11:18:40.541Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)