. Thread 6 (LWP 6194): #0 0x00007fd2f49bbfd0 in ?? () No symbol table info available. Cannot access memory at address 0x7fd2d37fdda0 . Thread 5 (LWP 6193): #0 0x00007fd2f4cafd93 in ?? () No symbol table info available. Cannot access memory at address 0x7fd2d3ffedb0 . Thread 4 (LWP 6195): #0 0x00007fd2f49bbfd0 in ?? () No symbol table info available. Cannot access memory at address 0x7fd2d2ffcda0 . Thread 3 (LWP 6143): #0 0x00007fd2f4cafd93 in ?? () No symbol table info available. Cannot access memory at address 0x7fd2f0834da0 . Thread 2 (LWP 6192): #0 0x00007fd2f4cafd93 in ?? () No symbol table info available. Cannot access memory at address 0x7fd2d8bf5db0 . Thread 1 (LWP 6142): #0 0x00007fd2f4c01445 in ?? () No symbol table info available. Cannot access memory at address 0x7fff80701b18