2026-05-31T15:54:52.382Z [ INFO] Starting package build
2026-05-31T15:54:52.382Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/18
2026-05-31T15:54:55.170Z [ INFO] Running make stage stage=pre-clean
2026-05-31T15:55:15.994Z [ INFO] Running make stage stage=checksum
2026-05-31T15:55:20.163Z [ INFO] Running make stage stage=configure
2026-05-31T16:03:35.025Z [ INFO] Running make stage stage=build
2026-05-31T16:03:40.971Z [ERROR] Package build failed
2026-05-31T16:04:01.781Z [ WARN] Failed to remove directory path=/data/chroot/18/opt/pkg error=Device busy (os error 16)