#0  0x00007f471428b94c in __pthread_kill_implementation () from /lib64/libc.so.6
#1  0x00007f471423e646 in raise () from /lib64/libc.so.6
#2  0x00007f47142287f3 in abort () from /lib64/libc.so.6
#3  0x000055b32f839e54 in ovs_abort_valist (err_no=<optimized out>, format=<optimized out>, 
    args=args@entry=0x7fff94447f10) at ../lib/util.c:444
#4  0x000055b32f839efa in ovs_abort (err_no=<optimized out>, format=<optimized out>) at ../lib/util.c:436
#5  0x000055b32f88e684 in dpdk_init (ovs_other_config=<optimized out>) at ../lib/dpdk.c:549
#6  0x000055b32f6c6ac3 in dpdk_init (ovs_other_config=0x55b3389de830) at ../lib/dpdk.c:531
#7  bridge_run () at ../vswitchd/bridge.c:3297
#8  0x000055b32f07c856 in main (argc=<optimized out>, argv=<optimized out>)
    at ../vswitchd/ovs-vswitchd.c:127