2026-04-29T11:36:38.154Z [ INFO] Starting package build
2026-04-29T11:36:38.154Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/1
2026-04-29T11:36:38.608Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:36:46.356Z [ INFO] Running make stage stage=checksum
2026-04-29T11:36:46.875Z [ INFO] Running make stage stage=configure
2026-04-29T11:37:02.817Z [ INFO] Running make stage stage=build
2026-04-29T11:37:07.190Z [ERROR] Package build failed
2026-04-29T11:37:08.582Z [ WARN] Failed to remove directory path=/data/chroot/1/opt/pkg error=Device busy (os error 16)