2026-05-01T17:54:42.614Z [ INFO] Starting package build
2026-05-01T17:54:42.614Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-01T17:54:42.881Z [ INFO] Running make stage stage=pre-clean
2026-05-01T17:54:44.267Z [ INFO] Running make stage stage=checksum
2026-05-01T17:54:44.767Z [ INFO] Running make stage stage=configure
2026-05-01T17:55:52.605Z [ INFO] Running make stage stage=build
2026-05-01T17:56:15.947Z [ERROR] Package build failed
2026-05-01T17:56:16.533Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)