2026-05-11T10:51:49.627Z [ INFO] Starting package build
2026-05-11T10:51:49.628Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-11T10:51:49.919Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:52:00.952Z [ INFO] Running make stage stage=checksum
2026-05-11T10:52:01.338Z [ INFO] Running make stage stage=configure
2026-05-11T10:52:09.879Z [ INFO] Running make stage stage=build
2026-05-11T10:52:27.695Z [ERROR] Package build failed
2026-05-11T10:52:29.020Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)