2026-05-11T11:04:36.921Z [ INFO] Starting package build
2026-05-11T11:04:36.922Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T11:04:37.202Z [ INFO] Running make stage stage=pre-clean
2026-05-11T11:04:37.640Z [ INFO] Running make stage stage=checksum
2026-05-11T11:04:38.012Z [ INFO] Running make stage stage=configure
2026-05-11T11:04:40.505Z [ INFO] Running make stage stage=build
2026-05-11T11:04:41.185Z [ERROR] Package build failed
2026-05-11T11:04:41.435Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)