2026-05-04T21:13:49.482Z [ INFO] Starting package build
2026-05-04T21:13:49.482Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-04T21:13:49.830Z [ INFO] Running make stage stage=pre-clean
2026-05-04T21:13:54.643Z [ INFO] Running make stage stage=checksum
2026-05-04T21:13:55.079Z [ INFO] Running make stage stage=configure
2026-05-04T21:13:59.658Z [ INFO] Running make stage stage=build
2026-05-04T21:51:06.151Z [ERROR] Package build failed
2026-05-04T21:51:08.136Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)