2026-04-29T11:29:06.461Z [ INFO] Starting package build
2026-04-29T11:29:06.461Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T11:29:06.908Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:29:08.906Z [ INFO] Running make stage stage=checksum
2026-04-29T11:29:09.392Z [ INFO] Running make stage stage=configure
2026-04-29T11:29:24.793Z [ERROR] Package build failed
2026-04-29T11:29:25.341Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)