2026-04-29T12:38:28.515Z [ INFO] Starting package build
2026-04-29T12:38:28.515Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/2
2026-04-29T12:38:28.930Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:38:35.022Z [ INFO] Running make stage stage=checksum
2026-04-29T12:38:35.493Z [ INFO] Running make stage stage=configure
2026-04-29T12:38:40.091Z [ INFO] Running make stage stage=build
2026-04-29T12:38:41.548Z [ INFO] Running make stage stage=install
2026-04-29T12:38:46.672Z [ERROR] Package build failed
2026-04-29T12:38:47.781Z [ WARN] Failed to remove directory path=/data/chroot/2/opt/pkg error=Device busy (os error 16)