2026-04-28T21:10:39.887Z [ INFO] Starting package build
2026-04-28T21:10:39.888Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-28T21:10:40.270Z [ INFO] Running make stage stage=pre-clean
2026-04-28T21:10:44.150Z [ INFO] Running make stage stage=checksum
2026-04-28T21:10:44.679Z [ INFO] Running make stage stage=configure
2026-04-28T21:10:51.478Z [ INFO] Running make stage stage=build
2026-04-28T21:10:53.129Z [ERROR] Package build failed
2026-04-28T21:10:54.277Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)