[  676.692893][ T4401] br1: port 1(veth1) entered blocking state
[  676.693660][ T4401] br1: port 1(veth1) entered disabled state
[  676.694403][ T4401] veth1: entered allmulticast mode
[  676.701370][ T4401] veth1: entered promiscuous mode
[  676.810669][ T4270] br1: port 1(veth1) entered blocking state
[  676.811263][ T4270] br1: port 1(veth1) entered forwarding state
[  696.932036][ T4540] br1: port 1(veth1) entered disabled state
[  697.053806][ T4541] veth1: left allmulticast mode
[  697.054210][ T4541] veth1: left promiscuous mode
[  697.054713][ T4541] br1: port 1(veth1) entered disabled state