[  451.912811] br1: port 1(veth1) entered blocking state
[  451.912901] br1: port 1(veth1) entered disabled state
[  451.912967] veth1: entered allmulticast mode
[  451.913057] veth1: entered promiscuous mode
[  451.915644] br1: port 1(veth1) entered blocking state
[  451.915719] br1: port 1(veth1) entered forwarding state
[  451.918216] br1: port 2(veth2) entered blocking state
[  451.918279] br1: port 2(veth2) entered disabled state
[  451.918345] veth2: entered allmulticast mode
[  451.918430] veth2: entered promiscuous mode
[  451.921100] br1: port 2(veth2) entered blocking state
[  451.921136] br1: port 2(veth2) entered forwarding state
[  461.899299] br1: port 2(veth2) entered disabled state
[  461.902152] veth2: left allmulticast mode
[  461.902185] veth2: left promiscuous mode
[  461.902211] br1: port 2(veth2) entered disabled state
[  461.905087] br1: port 1(veth1) entered disabled state
[  461.907886] veth1: left allmulticast mode
[  461.907952] veth1: left promiscuous mode
[  461.908018] br1: port 1(veth1) entered disabled state