2026-04-29T12:35:06.629Z [ INFO] Starting package build
2026-04-29T12:35:06.630Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-04-29T12:35:07.114Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:35:08.567Z [ INFO] Running make stage stage=checksum
2026-04-29T12:35:09.238Z [ INFO] Running make stage stage=configure
2026-04-29T12:35:20.560Z [ INFO] Running make stage stage=build
2026-04-29T12:43:07.538Z [ERROR] Package build failed
2026-04-29T12:43:08.631Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)