Centos7 Firewall startup failed - Codes Helper

< H2 > failed to start firewalld in centos7 < / H2 >

I don"t know if there is something wrong with the setting, resulting in the use of the command

2018-04-03 14:36:13 WARNING: ICMP type "beyond-scope" is not supported by the kernel for ipv6.
2018-04-03 14:36:13 WARNING: beyond-scope: INVALID_ICMPTYPE: No supported ICMP type., ignoring for run-time.
2018-04-03 14:36:13 WARNING: ICMP type "failed-policy" is not supported by the kernel for ipv6.
2018-04-03 14:36:13 WARNING: failed-policy: INVALID_ICMPTYPE: No supported ICMP type., ignoring for run-time.
2018-04-03 14:36:13 WARNING: ICMP type "reject-route" is not supported by the kernel for ipv6.
2018-04-03 14:36:13 WARNING: reject-route: INVALID_ICMPTYPE: No supported ICMP type., ignoring for run-time.
2018-04-03 14:36:13 WARNING: "/usr/sbin/ip6tables-restore --wait=2 -n" failed: ip6tables-restore: line 34 failed

2018-04-03 14:36:13 WARNING: "/usr/sbin/iptables-restore --wait=2 -n" failed: iptables-restore: line 34 failed

2018-04-03 14:36:13 WARNING: "/usr/sbin/ebtables-restore --noflush" failed: Unable to update the kernel. Two possible causes:
1. Multiple ebtables programs were executing simultaneously. The ebtables
   userspace tool doesn"t by default support multiple ebtables programs running
   concurrently. The ebtables option --concurrent or a tool like flock can be
   used to support concurrent scripts that update the ebtables kernel tables.
2. The kernel doesn"t support a certain ebtables extension, consider
   recompiling your kernel or insmod the extension.
.

2018-04-03 14:36:13 ERROR: COMMAND_FAILED

how should I set it up? I hope the boss of linux operation and maintenance can help me! Thank you ~