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<think>
Okay, let's see. The user is reporting that qemu-arm-static crashes with a segmentation fault when running "git clone". The bug report mentions that this was a previous issue (#1869073) which was supposed to be fixed in newer versions, but since they're using Focal, they can't get a newer version.
First, I need to classify this into one of the three categories: instruction, syscall, or runtime.
A segmentation fault usually indicates an invalid memory access. Now, the question is why that's happening here. QEMU emulates the CPU instructions, so if there's a faulty instruction, that's an "instruction" category. But if the problem is with system calls (like if the emulator isn't handling a particular syscall correctly), then it's a syscall issue. Runtime errors are other issues during execution, maybe library issues or configuration.
In this case, "git clone" would involve a lot of system calls, like file operations, network calls, etc. If QEMU isn't correctly handling one of those syscalls when running under static binfmt (like qemu-arm-static), that could lead to a crash. The previous report mentioned it was fixed in newer versions, which suggests that the issue was related to how syscalls are handled in the specific version of QEMU.
Since segmentation faults in this context often relate to syscall emulation (like incorrect handling leading to invalid memory access in user space), I think this is a syscall issue. The QEMU version in Focal is old and might have a bug in how it emulates a particular syscall needed by git, causing the segfault. So the category should be "syscall".
</think>
syscall
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