2026-05-11T08:31:08.824Z [ INFO] Starting package build
2026-05-11T08:31:08.825Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-11T08:31:09.161Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:31:10.935Z [ INFO] Running make stage stage=checksum
2026-05-11T08:31:11.305Z [ INFO] Running make stage stage=configure
2026-05-11T08:31:21.396Z [ INFO] Running make stage stage=build
2026-05-11T08:31:30.449Z [ERROR] Package build failed
2026-05-11T08:31:30.820Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)