2026-05-11T10:51:42.899Z [ INFO] Starting package build
2026-05-11T10:51:42.899Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-11T10:51:43.213Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:52:00.952Z [ INFO] Running make stage stage=checksum
2026-05-11T10:52:01.484Z [ INFO] Running make stage stage=configure
2026-05-11T10:52:11.827Z [ INFO] Running make stage stage=build
2026-05-11T10:53:16.447Z [ERROR] Package build failed
2026-05-11T10:53:19.367Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)