2026-05-11T08:44:45.765Z [ INFO] Starting package build
2026-05-11T08:44:45.765Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-11T08:44:46.087Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:45:07.129Z [ INFO] Running make stage stage=checksum
2026-05-11T08:45:07.600Z [ INFO] Running make stage stage=configure
2026-05-11T08:45:20.190Z [ INFO] Running make stage stage=build
2026-05-11T08:46:30.303Z [ERROR] Package build failed
2026-05-11T08:46:32.794Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)