2026-04-29T11:47:42.845Z [ INFO] Starting package build
2026-04-29T11:47:42.845Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-04-29T11:47:43.222Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:47:44.515Z [ INFO] Running make stage stage=checksum
2026-04-29T11:47:45.011Z [ INFO] Running make stage stage=configure
2026-04-29T11:47:48.442Z [ INFO] Running make stage stage=build
2026-04-29T11:47:49.613Z [ERROR] Package build failed
2026-04-29T11:47:50.092Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)