[  634.423497] br1: port 1(veth1) entered blocking state
[  634.423565] br1: port 1(veth1) entered disabled state
[  634.423621] veth1: entered allmulticast mode
[  634.423719] veth1: entered promiscuous mode
[  634.439336] br1: port 1(veth1) entered blocking state
[  634.439398] br1: port 1(veth1) entered forwarding state
[  634.455558] br1: port 2(veth2) entered blocking state
[  634.455616] br1: port 2(veth2) entered disabled state
[  634.455701] veth2: entered allmulticast mode
[  634.455786] veth2: entered promiscuous mode
[  634.471257] br1: port 2(veth2) entered blocking state
[  634.471315] br1: port 2(veth2) entered forwarding state
[  644.575143] br1: port 2(veth2) entered disabled state
[  644.591279] veth2: left allmulticast mode
[  644.591350] veth2: left promiscuous mode
[  644.591400] br1: port 2(veth2) entered disabled state
[  644.609483] br1: port 1(veth1) entered disabled state
[  644.626625] veth1: left allmulticast mode
[  644.626717] veth1: left promiscuous mode
[  644.626771] br1: port 1(veth1) entered disabled state