[  676.761448][ T7778] br1: port 1(veth1.100) entered blocking state
[  676.761675][ T7778] br1: port 1(veth1.100) entered disabled state
[  676.761882][ T7778] veth1.100: entered allmulticast mode
[  676.762011][ T7778] veth1: entered allmulticast mode
[  676.763929][ T7778] veth1.100: entered promiscuous mode
[  676.764088][ T7778] veth1: entered promiscuous mode
[  676.843986][ T7781] br1: port 1(veth1.100) entered blocking state
[  676.844209][ T7781] br1: port 1(veth1.100) entered forwarding state
[  677.061522][ T7793] br2: port 1(veth1.200) entered blocking state
[  677.061729][ T7793] br2: port 1(veth1.200) entered disabled state
[  677.062426][ T7793] veth1.200: entered allmulticast mode
[  677.064336][ T7793] veth1.200: entered promiscuous mode
[  677.144304][ T7796] br2: port 1(veth1.200) entered blocking state
[  677.144563][ T7796] br2: port 1(veth1.200) entered forwarding state
[  686.871741][ T7861] veth1.100: left allmulticast mode
[  686.872070][ T7861] veth1.100: left promiscuous mode
[  686.872522][ T7861] br1: port 1(veth1.100) entered disabled state
[  686.907121][ T7862] veth1.200: left allmulticast mode
[  686.907321][ T7862] veth1: left allmulticast mode
[  686.907577][ T7862] veth1.200: left promiscuous mode
[  686.907764][ T7862] veth1: left promiscuous mode
[  686.908251][ T7862] br2: port 1(veth1.200) entered disabled state
[  688.951663][ T7864] br2: port 1(veth1.200) entered blocking state
[  688.951958][ T7864] br2: port 1(veth1.200) entered disabled state
[  688.952229][ T7864] veth1.200: entered allmulticast mode
[  688.952407][ T7864] veth1: entered allmulticast mode
[  688.954754][ T7864] veth1.200: entered promiscuous mode
[  688.954979][ T7864] veth1: entered promiscuous mode
[  688.955616][ T7864] br2: port 1(veth1.200) entered blocking state
[  688.955859][ T7864] br2: port 1(veth1.200) entered forwarding state
[  688.986758][ T7865] br1: port 1(veth1.100) entered blocking state
[  688.986988][ T7865] br1: port 1(veth1.100) entered disabled state
[  688.987179][ T7865] veth1.100: entered allmulticast mode
[  688.989028][ T7865] veth1.100: entered promiscuous mode
[  688.989583][ T7865] br1: port 1(veth1.100) entered blocking state
[  688.989779][ T7865] br1: port 1(veth1.100) entered forwarding state
[  693.623449][ T7917] veth1.200: left allmulticast mode
[  693.624549][ T7917] veth1.200: left promiscuous mode
[  693.625230][ T7917] br2: port 1(veth1.200) entered disabled state
[  693.835403][ T7925] veth1.100: left allmulticast mode
[  693.835584][ T7925] veth1: left allmulticast mode
[  693.835761][ T7925] veth1.100: left promiscuous mode
[  693.835923][ T7925] veth1: left promiscuous mode
[  693.836306][ T7925] br1: port 1(veth1.100) entered disabled state