Kyle Huey

32-bit linux.thread-reset, linux.clone-reset, api.startstop failing with usage error about vdso sysenter raw syscalls

5

https://github.com/DynamoRIO/dynamorio/runs/1534429151 ```test 87 Start 87: code_api|linux.thread-reset 87: Test command: /home/runner/work/dynamorio/dynamorio/build_debug-internal-32/bin32/drrun "-s" "90" "-quiet" "-debug" "-killpg" "-stderr_mask" "0xC" "-dumpcore_mask" "0" "-enable_reset" "-reset_at_nth_thread" "2" "-code_api" "--" "/home/runner/work/dynamorio/dynamorio/build_debug-internal-32/suite/tests/bin/linux.thread" 87: Test timeout computed to...

Encoding does not use compact forms of xchg

2

DR will encode `xchg %eax, %r8d` as 44 87 c0 and `xchg %ax, %r8w` as 66 41 87 c0 despite 41 90 and 66 41 90 being more compact encodings...

Generalize the various chunk methods to produce any collection that implements Default + Extend

5

Fixes #2492

Generalize chunks/ready_chunks/try_chunks/etc to collect into T: Extend, not just Vec

4

In particular I would find it really useful to be able to ready_chunks a Stream of Futures into FuturesOrdereds and spawn them on a threadpool to parallelize my computation. This...

A Pernosco customer reports that attempting to record a build of their application with TSAN (LLVM 13's TSAN) quickly triggers a TSAN abort due to the static limit of 64...

@ddcc opened #2332 and then got got kind of hijacked for other purposes so lets save the conclusion of that issue here. From @rocallahan: Kyle and I talked about this...

gdb integration doesn't support AVX-512

1

Something I noticed while mucking around with the PKRU stuff yesterday is that none of our gdb integration supports the AVX 512 registers (the ZMMs and XMM16+). I don't plan...

AWS_REGION is not set in the Cloud 9 environment

2

And when you get to https://github.com/aws-samples/aws-workshop-for-kubernetes/tree/master/01-path-basics/102-your-first-cluster#create-the-worker-nodes creating that CloudFormation stack from the Cloud9 environment will fail.

At https://github.com/aws-samples/aws-workshop-for-kubernetes/tree/master/01-path-basics/103-kubernetes-concepts#publish-a-service, if the account has never created an ELB before the AWSServiceRoleForElasticLoadBalancing will not already exist. Publishing the service will fail with ``` Error creating load balancer (will retry):...

Add a way to avoid eager interpolation of environment variables.

4

I sometimes want docker-compose to do the interpolation, rather than cage. For example, I have a local testing script that turns arguments into environment variables to smuggle them through docker...