2026-06-01T15:00:12.369Z [ INFO] Starting package build
2026-06-01T15:00:12.369Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/10
2026-06-01T15:00:14.075Z [ INFO] Running make stage stage=pre-clean
2026-06-01T15:00:23.948Z [ INFO] Running make stage stage=checksum
2026-06-01T15:00:26.015Z [ INFO] Running make stage stage=configure
2026-06-01T15:00:40.139Z [ INFO] Running make stage stage=build
2026-06-01T15:03:06.578Z [ERROR] Package build failed
2026-06-01T15:03:13.447Z [ WARN] Failed to remove directory path=/data/chroot/10/opt/pkg error=Device busy (os error 16)