2026-06-01T15:09:07.483Z [ INFO] Starting package build
2026-06-01T15:09:07.483Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-01T15:09:08.661Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:09:10.529Z [ INFO] Running make stage stage=checksum
2026-06-01T15:09:11.809Z [ INFO] Running make stage stage=configure
2026-06-01T15:09:20.523Z [ INFO] Running make stage stage=build
2026-06-01T15:09:22.325Z [ERROR] Package build failed
2026-06-01T15:09:23.114Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)