2026-04-29T12:06:30.079Z [ INFO] Starting package build
2026-04-29T12:06:30.079Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T12:06:30.464Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:06:32.509Z [ INFO] Running make stage stage=checksum
2026-04-29T12:06:34.010Z [ INFO] Running make stage stage=configure
2026-04-29T12:06:36.916Z [ INFO] Running make stage stage=build
2026-04-29T12:06:38.135Z [ INFO] Running make stage stage=install
2026-04-29T12:06:42.873Z [ERROR] Package build failed
2026-04-29T12:06:43.533Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)