[dnl] add NCCL/PT debug log for S413673 #125085
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🔗 Helpful Links🧪 See artifacts and rendered test results at hud.pytorch.org/pr/125085
Note: Links to docs will display an error until the docs builds have been completed. ✅ No FailuresAs of commit cf676b5 with merge base 368f521 ( This comment was automatically generated by Dr. CI and updates every 15 minutes. |
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oncall: distributed
Test Plan: Smoke test w/ NCCL ut cannot repro segfault w/ dynamic register + len 213942272 ``` IFNAME=eth2 HOSTS="rtptest908.pci1,rtptest693.pci1" ENVS="NCCL_DEBUG=INFO;NCCL_DEBUG_SUBSYS=INIT,COLL,ALLOC" buck2 run fbcode//mode/opt fbsource//third-party/nccl-exp/v2.18.3-1/src/ctran/tests:ctran_dist_allgather ``` P1223852264 Differential Revision: D56659330
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Test Plan:
Smoke test w/ NCCL ut cannot repro segfault w/ dynamic register + len 213942272
P1223852264
Differential Revision: D56659330
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