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strace does not decode udmabuf ioctl commands

strace does not decode udmabuf ioctl commands: a task in LegoFlow-SWE (Harbor dataset). When a traced process calls ioctl() with the UDMABUF CREATE or UDMABUF CREATE LIST commands, strace currently prints only the raw ioctl request number instead of showing the structured arguments. These ioctls…

The task

When a traced process calls `ioctl()` with the `UDMABUF_CREATE` or `UDMABUF_CREATE_LIST` commands, strace currently prints only the raw ioctl request number instead of showing the structured arguments. These ioctls are used for creating DMA-BUF objects and are documented in the kernel’s UAPI header `linux/udmabuf.h`.

Part of Lego-X/LegoFlow-SWE.