2026-04-29T11:32:17.504Z [ INFO] Starting package build
2026-04-29T11:32:17.504Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T11:32:18.117Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:32:38.847Z [ INFO] Running make stage stage=checksum
2026-04-29T11:32:40.030Z [ INFO] Running make stage stage=configure
2026-04-29T11:33:30.720Z [ INFO] Running make stage stage=build
2026-04-29T11:33:33.334Z [ERROR] Package build failed
2026-04-29T11:33:35.879Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)