Version-Release number of selected component: clinfo-0.1-0.2.git20131001.7f44937.fc20 Additional info: reporter: libreport-2.2.2 backtrace_rating: 4 cmdline: clinfo --help crash_function: nvc0_screen_get_compute_param executable: /usr/bin/clinfo kernel: 3.14.2-200.fc20.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (5 frames) #0 nvc0_screen_get_compute_param at nvc0/nvc0_screen.c:307 #1 (anonymous namespace)::get_compute_param<unsigned long>(pipe_screen *, enum pipe_compute_cap) at core/device.cpp:33 #2 clover::device::max_block_size at core/device.cpp:158 #3 clGetDeviceInfo at api/device.cpp:85 #4 printDeviceInfo at src/clinfo.c:429
Created attachment 892627 [details] File: backtrace
Created attachment 892628 [details] File: cgroup
Created attachment 892629 [details] File: core_backtrace
Created attachment 892630 [details] File: dso_list
Created attachment 892631 [details] File: environ
Created attachment 892632 [details] File: exploitable
Created attachment 892633 [details] File: limits
Created attachment 892634 [details] File: maps
Created attachment 892635 [details] File: open_fds
Created attachment 892636 [details] File: proc_pid_status
Created attachment 892637 [details] File: var_log_messages
switched to fc21, clinfo does not creash anymore.
This can sometimes happen when any combination of libclc, mesa and/or ocl-icd get out of sync.