2026-05-01T14:10:33.230Z [ INFO] Starting package build
2026-05-01T14:10:33.230Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-01T14:10:34.639Z [ INFO] Running make stage stage=pre-clean
2026-05-01T14:11:03.588Z [ INFO] Running make stage stage=checksum
2026-05-01T14:11:05.756Z [ INFO] Running make stage stage=configure
2026-05-01T14:12:38.045Z [ INFO] Running make stage stage=build
2026-05-01T14:17:29.943Z [ERROR] Package build failed
2026-05-01T14:17:44.907Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)