[  692.265142][ T4714] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[  692.675564][ T4719] br0: port 1(veth0) entered blocking state
[  692.676068][ T4719] br0: port 1(veth0) entered disabled state
[  692.676361][ T4719] veth0: entered allmulticast mode
[  692.678243][ T4719] veth0: entered promiscuous mode
[  692.809905][ T4720] br0: port 2(veth1) entered blocking state
[  692.810255][ T4720] br0: port 2(veth1) entered disabled state
[  692.810519][ T4720] veth1: entered allmulticast mode
[  692.812414][ T4720] veth1: entered promiscuous mode
[  693.217399][   T51] br0: port 1(veth0) entered blocking state
[  693.217903][   T51] br0: port 1(veth0) entered forwarding state
[  693.341397][ T2045] br0: port 2(veth1) entered blocking state
[  693.341739][ T2045] br0: port 2(veth1) entered forwarding state
[  694.716993][   T10] veth1: left allmulticast mode
[  694.717411][   T10] veth1: left promiscuous mode
[  694.717759][   T10] br0: port 2(veth1) entered disabled state
[  694.721158][   T10] veth0: left allmulticast mode
[  694.721369][   T10] veth0: left promiscuous mode
[  694.721973][   T10] br0: port 1(veth0) entered disabled state