2026-06-01T15:15:11.449Z [ INFO] Starting package build
2026-06-01T15:15:11.450Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-06-01T15:15:13.799Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:16:08.426Z [ INFO] Running make stage stage=checksum
2026-06-01T15:16:13.706Z [ INFO] Running make stage stage=configure
2026-06-01T15:20:44.237Z [ INFO] Running make stage stage=build
2026-06-01T19:41:58.088Z [ERROR] Package build failed
2026-06-01T19:43:20.707Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)