[  830.543520][ T4574] br1: port 1(veth1) entered blocking state
[  830.543814][ T4574] br1: port 1(veth1) entered disabled state
[  830.544082][ T4574] veth1: entered allmulticast mode
[  830.545991][ T4574] veth1: entered promiscuous mode
[  830.632072][   T45] br1: port 1(veth1) entered blocking state
[  830.632469][   T45] br1: port 1(veth1) entered forwarding state
[  830.710686][ T4576] br1: port 2(veth2) entered blocking state
[  830.711029][ T4576] br1: port 2(veth2) entered disabled state
[  830.711340][ T4576] veth2: entered allmulticast mode
[  830.713270][ T4576] veth2: entered promiscuous mode
[  830.804700][   T55] br1: port 2(veth2) entered blocking state
[  830.805180][   T55] br1: port 2(veth2) entered forwarding state
[  946.139602][ T5969] br1: port 2(veth2) entered disabled state
[  946.227736][ T5970] veth2: left allmulticast mode
[  946.228038][ T5970] veth2: left promiscuous mode
[  946.228378][ T5970] br1: port 2(veth2) entered disabled state
[  946.331831][ T5971] br1: port 1(veth1) entered disabled state
[  946.437024][ T5972] veth1: left allmulticast mode
[  946.437289][ T5972] veth1: left promiscuous mode
[  946.437616][ T5972] br1: port 1(veth1) entered disabled state