2026-04-29T13:03:40.240Z [ INFO] Starting package build
2026-04-29T13:03:40.240Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-04-29T13:03:40.670Z [ INFO] Running make stage stage=pre-clean
2026-04-29T13:03:42.715Z [ INFO] Running make stage stage=checksum
2026-04-29T13:03:43.276Z [ INFO] Running make stage stage=configure
2026-04-29T13:03:47.900Z [ INFO] Running make stage stage=build
2026-04-29T13:03:48.799Z [ERROR] Package build failed
2026-04-29T13:03:49.367Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)