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GPU kernel nodes (sgemm, NCCL) have no outgoing dependencies in chakra_trace_linker output

Status: Open.

#215 In mlcommons/chakra;

· XavierQuerol opened on May 27, 2026

Question: Does Chakra support alltoallv collective communication?

questionFurther information is requestedFurther information is requested

Status: Open.

#209 In mlcommons/chakra;

· LawsonLi opened on Apr 10, 2026

No module named 'chakra.et_generator'

Status: Open.

#208 In mlcommons/chakra;

· FishSeeker opened on Feb 7, 2026

TensorRT-LLM

questionFurther information is requestedFurther information is requested

Status: Open.

#207 In mlcommons/chakra;

· tks2004 opened on Nov 18, 2025

ET for Multiple Training Jobs

questionFurther information is requestedFurther information is requested

Status: Open.

#205 In mlcommons/chakra;

· SagarVuchi opened on Sep 20, 2025

Variable ETFeederNode::num_ops_ can have uninitialized value

Status: Open.

#201 In mlcommons/chakra;

· przemekbary opened on Jul 24, 2025

Should install param with pip install

Status: Open.

#200 In mlcommons/chakra;

· jinsun-yoo opened on Jul 16, 2025

Converting to Chakra Execution Trace with chakra_converter failed with unsupported schema version '1.0.1'.

Status: Open.

#198 In mlcommons/chakra;

· dli-scala opened on Jun 17, 2025

trace_linker: An error occurred when following the user-guide

Status: Open.

#197 In mlcommons/chakra;

· sunboyZgz opened on Jun 16, 2025

wrong linkage between GPU ops and their CPU parents

Status: Open.

#196 In mlcommons/chakra;

· theodorbadea opened on Jun 13, 2025

Protobuf version mismatch

Status: Open.

#195 In mlcommons/chakra;

· jinsun-yoo opened on Jun 12, 2025

trace_linker: [WARNING]: No CUDA runtime operator found for correlation ID

questionFurther information is requestedFurther information is requested

Status: Open.

#194 In mlcommons/chakra;

· 9LLPPLL6 opened on Jun 4, 2025