2026-04-29T11:52:23.306Z [ INFO] Starting package build
2026-04-29T11:52:23.307Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-04-29T11:52:23.744Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:52:27.167Z [ INFO] Running make stage stage=checksum
2026-04-29T11:52:27.748Z [ INFO] Running make stage stage=configure
2026-04-29T11:53:10.336Z [ INFO] Running make stage stage=build
2026-04-29T11:56:39.970Z [ERROR] Package build failed
2026-04-29T11:56:40.882Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)