StacktraceTop: __libc_message (do_abort=2, fmt=0x7f8306932098 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 malloc_printerr (action=3, str=0x7f830692f092 "corrupted double-linked list", ptr=<optimized out>) at malloc.c:6283 malloc_consolidate (av=0x7f8306b6d1c0) at malloc.c:5169 malloc_consolidate (av=0x7f8306b6d1c0) at malloc.c:5115 _int_malloc (av=0x7f8306b6d1c0, bytes=1024) at malloc.c:4373
StacktraceTop: unix/sysv/ linux/libc_ fatal.c: 189
__libc_message (do_abort=2, fmt=0x7f8306932098 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/
malloc_printerr (action=3, str=0x7f830692f092 "corrupted double-linked list", ptr=<optimized out>) at malloc.c:6283
malloc_consolidate (av=0x7f8306b6d1c0) at malloc.c:5169
malloc_consolidate (av=0x7f8306b6d1c0) at malloc.c:5115
_int_malloc (av=0x7f8306b6d1c0, bytes=1024) at malloc.c:4373