2026-05-01T17:41:20.899Z [ INFO] Starting package build
2026-05-01T17:41:20.899Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-01T17:41:21.300Z [ INFO] Running make stage stage=pre-clean
2026-05-01T17:41:29.110Z [ INFO] Running make stage stage=checksum
2026-05-01T17:41:29.877Z [ INFO] Running make stage stage=configure
2026-05-01T17:41:44.005Z [ INFO] Running make stage stage=build
2026-05-01T17:42:31.800Z [ERROR] Package build failed
2026-05-01T17:42:33.173Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)