Daniel Xu

I wonder if eBPF can be applied to this problem. If fixing up base relocations is really that easy (taking your word on it), the kernel might be able to...

Returning a callback is a bit strange but it's how you get access to the `Cursive` object while keeping the initial callback static.

#13 has the fix

Patch up here: https://github.com/btrfs/linux/issues/102

Not opposed to this feature, in fact I think we've been asked for it before. Personally, I think cgroup view is much more informative. Process names are often named really...

Do you have rustfmt installed?

I couldn't repro the error on master. How did you install rust? What kind of build are you doing (cargo install, cargo build from repo, etc.)? Any repro steps?

Are there more logs? Looks like BPF prog is failing to load or something. As a workaround, you could do `below record --disable-exitstats` and then do `below replay ...` in...

> What was the actual cause of the first stack trace? A GPF or something else? Null ptr deref which was fixed in https://github.com/torvalds/linux/commit/2b33d6ffa9e38f344418976b06 . > And is this kernel...

Can you try with this patch applied? ```diff diff --git a/build.sh b/build.sh index 4da38426..643c90c2 100755 --- a/build.sh +++ b/build.sh @@ -3,5 +3,6 @@ set -e export BASE=focal export LLVM_VERSION=12 export...