2026-05-01T16:50:33.428Z [ INFO] Starting package build
2026-05-01T16:50:33.428Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-01T16:50:33.833Z [ INFO] Running make stage stage=pre-clean
2026-05-01T16:50:58.807Z [ INFO] Running make stage stage=checksum
2026-05-01T16:50:59.435Z [ INFO] Running make stage stage=configure
2026-05-01T16:51:17.976Z [ INFO] Running make stage stage=build
2026-05-01T16:51:20.320Z [ INFO] Running make stage stage=install
2026-05-01T16:52:02.480Z [ERROR] Package build failed
2026-05-01T16:52:09.112Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)