[DO NOT LAND] CUPTI Segfault Reproducer for Denying Buffer Request

[sraikund16]

Summary: We induce a buffer request denial by running a basic resnet50 training script on this branch. It then causes a segfault in libcutpi.so.

Crash stack

Caught signal 11 (Segmentation fault: address not mapped to object at address 0x10)
==== backtrace (tid: 455245) ====
 0  <test_path>/libucm_ucs_dev.so(+0x581aa) [0x7f10159d61aa]
 1  <test_path>/ibucm_ucs_dev.so(+0x57ba1) [0x7f10159d5ba1]
 2  <test_path>/ibfolly_fibers_guard_page_allocator.so(+0x6c46) [0x7f11359b0c46]
 3  <usr_lib_path>/libc.so.6(+0x44560) [0x7f1148044560]
 4  <usr_lib_path>/cuda-no-rpath-12.4/libcupti.so.2024.1.1(+0x122790) [0x7f100a322790]
 5  <usr_lib_path>cuda-no-rpath-12.4/libcupti.so.2024.1.1(+0x141769) [0x7f100a341769]
 6  <usr_lib_path>/cuda-no-rpath-12.4/libcupti.so.2024.1.1(+0x10b10a) [0x7f100a30b10a]
 7  <usr_lib_path>/cuda-no-rpath-12.4/libcupti.so.2024.1.1(+0x10d3a8) [0x7f100a30d3a8]
 8  <usr_lib_path>/libcuda.so.1(+0x445b06) [0x7f1008845b06]
 9  <usr_lib_path>/cudnn-no-rpath-8.9.3/libcudnn_ops_train.so.8.9.3(+0x14cfed) [0x7f0271b4cfed]
10  <usr_lib_path>/cudnn-no-rpath-8.9.3/libcudnn_ops_train.so.8.9.3(+0x4fffb) [0x7f0271a4fffb]
11 <usr_lib_path>/cudnn-no-rpath-8.9.3/libcudnn_ops_train.so.8.9.3(cudnnBatchNormalizationForwardTrainingEx+0x4a5) [0x7f0271a597b5]
...

Differential Revision: D69558264

[facebook-github-bot]

This pull request was exported from Phabricator. Differential Revision: D69558264