2026-04-29T12:27:04.432Z [ INFO] Starting package build
2026-04-29T12:27:04.432Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T12:27:05.880Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:27:28.144Z [ INFO] Running make stage stage=checksum
2026-04-29T12:27:28.750Z [ INFO] Running make stage stage=configure
2026-04-29T12:27:36.149Z [ INFO] Running make stage stage=build
2026-04-29T12:27:40.616Z [ INFO] Running make stage stage=install
2026-04-29T12:27:43.783Z [ERROR] Package build failed
2026-04-29T12:27:45.490Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)