This message is caused by a double-free of an otherwise valid allocation. After adding a bit more logging, I'm seeing:
./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:515: KfdDriver::AllocateKfdMemory(0x7ffab9200000, 2097152) <...> ./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:360: freeing ./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:520: KfdDriver::FreeKfdMemory(0x7ffab9200000, 2097152) ./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:360: freeing ./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:520: KfdDriver::FreeKfdMemory(0x7ff967400000, 2097152) ./runtime/hsa-runtime/core/driver/kfd/amd_kfd_driver.cpp:529: hsaKmtFreeMemory failed (20) Failed to free ptr:0x7ff967400000 size:2097152 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2142805 Title: Failed to free ptr in hsa_shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/rocr-runtime/+bug/2142805/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
