2026-06-01T04:06:53.568Z [ INFO] Starting package build
2026-06-01T04:06:53.568Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-06-01T04:06:54.014Z [ INFO] Running make stage stage=pre-clean
2026-06-01T04:07:15.277Z [ INFO] Running make stage stage=checksum
2026-06-01T04:07:15.861Z [ INFO] Running make stage stage=configure
2026-06-01T04:08:02.334Z [ INFO] Running make stage stage=build
2026-06-01T04:08:15.332Z [ERROR] Package build failed
2026-06-01T04:08:25.121Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)