Thread 1 "vpp_main" received signal SIGSEGV, Segmentation fault.
0x00007ffff7070b00 in hash_set_key_copy (h=0x7ffff78896c0 <vxlan_gpe_main+32>, key=0x7fffb5602a10, v=1) at /vpp/build-data/../src/vnet/vxlan-gpe/vxlan_gpe.c:376
376 size_t ksz = hash_header(*h)->user;
(gdb) bt
#0 0x00007ffff7070b00 in hash_set_key_copy (h=0x7ffff78896c0 <vxlan_gpe_main+32>, key=0x7fffb5602a10, v=1) at /vpp/build-data/../src/vnet/vxlan-gpe/vxlan_gpe.c:376
#1 0x00007ffff7070d75 in vtep_addr_ref (ip=0x7fffb5602a10) at /vpp/build-data/../src/vnet/vxlan-gpe/vxlan_gpe.c:401
#2 0x00007ffff707217c in vnet_vxlan_gpe_add_del_tunnel (a=0x7fffb6021a50, sw_if_indexp=0x7fffb60219d8) at /vpp/build-data/../src/vnet/vxlan-gpe/vxlan_gpe.c:617
#3 0x00007ffff70734f1 in vxlan_gpe_add_del_tunnel_command_fn (vm=0x7ffff7b8a460 <vlib_global_main>, input=0x7fffb6021ef0, cmd=0x7fffb5fd2794)
at /vpp/build-data/../src/vnet/vxlan-gpe/vxlan_gpe.c:921
#4 0x00007ffff78b6017 in vlib_cli_dispatch_sub_commands (vm=0x7ffff7b8a460 <vlib_global_main>, cm=0x7ffff7b8a640 <vlib_global_main+480>, input=0x7fffb6021ef0, parent_command_index=454)
at /vpp/build-data/../src/vlib/cli.c:588
#5 0x00007ffff78b5f25 in vlib_cli_dispatch_sub_commands (vm=0x7ffff7b8a460 <vlib_global_main>, cm=0x7ffff7b8a640 <vlib_global_main+480>, input=0x7fffb6021ef0, parent_command_index=11)
at /vpp/build-data/../src/vlib/cli.c:566
#6 0x00007ffff78b5f25 in vlib_cli_dispatch_sub_commands (vm=0x7ffff7b8a460 <vlib_global_main>, cm=0x7ffff7b8a640 <vlib_global_main+480>, input=0x7fffb6021ef0, parent_command_index=0)
at /vpp/build-data/../src/vlib/cli.c:566
#7 0x00007ffff78b62fc in vlib_cli_input (vm=0x7ffff7b8a460 <vlib_global_main>, input=0x7fffb6021ef0, function=0x7ffff794512b <unix_vlib_cli_output>, function_arg=0)
at /vpp/build-data/../src/vlib/cli.c:662
#8 0x00007ffff794a8e9 in unix_cli_process_input (cm=0x7ffff7b8a2c0 <unix_cli_main>, cli_file_index=0) at /vpp/build-data/../src/vlib/unix/cli.c:2308
#9 0x00007ffff794b447 in unix_cli_process (vm=0x7ffff7b8a460 <vlib_global_main>, rt=0x7fffb6011000, f=0x0) at /vpp/build-data/../src/vlib/unix/cli.c:2420
#10 0x00007ffff78ea15c in vlib_process_bootstrap (_a=140736245349008) at /vpp/build-data/../src/vlib/main.c:1231
#11 0x00007ffff684ad38 in clib_calljmp () at /vpp/build-data/../src/vppinfra/longjmp.S:110
#12 0x00007fffb5e93a60 in ?? ()
#13 0x00007ffff78ea287 in vlib_process_startup (vm=0x7ffff689de8a <vec_aligned_header_bytes+54>, p=0x7fffb5e93aa0, f=0xb115bb90d738300) at /vpp/build-data/../src/vlib/main.c:1253
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)