{"action":"opened","issue":{"url":"https://api.github.com/repos/AccelerateHS/accelerate/issues/267","labels_url":"https://api.github.com/repos/AccelerateHS/accelerate/issues/267/labels{/name}","comments_url":"https://api.github.com/repos/AccelerateHS/accelerate/issues/267/comments","events_url":"https://api.github.com/repos/AccelerateHS/accelerate/issues/267/events","html_url":"https://github.com/AccelerateHS/accelerate/issues/267","id":73196333,"number":267,"title":"Segfault","user":{"login":"yongqli","id":67243,"avatar_url":"https://avatars.githubusercontent.com/u/67243?v=3","gravatar_id":"","url":"https://api.github.com/users/yongqli","html_url":"https://github.com/yongqli","followers_url":"https://api.github.com/users/yongqli/followers","following_url":"https://api.github.com/users/yongqli/following{/other_user}","gists_url":"https://api.github.com/users/yongqli/gists{/gist_id}","starred_url":"https://api.github.com/users/yongqli/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/yongqli/subscriptions","organizations_url":"https://api.github.com/users/yongqli/orgs","repos_url":"https://api.github.com/users/yongqli/repos","events_url":"https://api.github.com/users/yongqli/events{/privacy}","received_events_url":"https://api.github.com/users/yongqli/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-05-05T03:47:35Z","updated_at":"2015-05-05T03:47:35Z","closed_at":null,"body":"If I launch a huge number of kernels, I seem to get a segfault:\r\n\r\n    (cuda-gdb) bt full\r\n    #0  0x00007fec5b3ef457 in cuMemGetAttribute_v2 () from /usr/lib/x86_64-linux-gnu/libcuda.so.1\r\n    No symbol table info available.\r\n    #1  0x00007fec5b363e30 in cuVDPAUCtxCreate () from /usr/lib/x86_64-linux-gnu/libcuda.so.1\r\n    No symbol table info available.\r\n    #2  0x00007fec5b34cb60 in cuLaunchKernel () from /usr/lib/x86_64-linux-gnu/libcuda.so.1\r\n    No symbol table info available.\r\n    #3  0x00000000025dd11a in cudazu9zzLWWP0VEl23Gf5KnxFfrZZ_ForeignziCUDAziDriverziExec_launch_info ()\r\n    No symbol table info available.\r\n    #4  0x0000000000000001 in ?? ()\r\n    No symbol table info available.\r\n    #5  0x0000000000000000 in ?? ()\r\n    No symbol table info available.\r\n"}}