[  565.168407][ T6807] br1: port 1(veth1) entered blocking state
[  565.168625][ T6807] br1: port 1(veth1) entered disabled state
[  565.168812][ T6807] veth1: entered allmulticast mode
[  565.170313][ T6807] veth1: entered promiscuous mode
[  565.199458][   T57] br1: port 1(veth1) entered blocking state
[  565.199746][   T57] br1: port 1(veth1) entered forwarding state
[  579.954636][ T6950] br1: port 1(veth1) entered disabled state
[  579.996604][ T6951] veth1: left allmulticast mode
[  579.996806][ T6951] veth1: left promiscuous mode
[  579.997098][ T6951] br1: port 1(veth1) entered disabled state