2026-04-29T11:50:53.741Z [ INFO] Starting package build
2026-04-29T11:50:53.741Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-04-29T11:50:54.115Z [ INFO] Running make stage stage=pre-clean
2026-04-29T11:50:55.329Z [ INFO] Running make stage stage=checksum
2026-04-29T11:50:55.801Z [ INFO] Running make stage stage=configure
2026-04-29T11:51:02.723Z [ INFO] Running make stage stage=build
2026-04-29T11:51:47.284Z [ERROR] Package build failed
2026-04-29T11:51:47.378Z [ INFO] Killed processes using sandbox pids=909698 909691 909687
2026-04-29T11:51:47.946Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)