2026-05-05T14:06:20.900Z [ INFO] Starting package build
2026-05-05T14:06:20.900Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T14:06:21.262Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:06:44.751Z [ INFO] Running make stage stage=checksum
2026-05-05T14:06:45.321Z [ INFO] Running make stage stage=configure
2026-05-05T14:06:57.035Z [ INFO] Running make stage stage=build
2026-05-05T14:13:38.426Z [ERROR] Package build failed
2026-05-05T14:13:43.117Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)