[  741.624275] br1: port 1(veth1) entered blocking state
[  741.624349] br1: port 1(veth1) entered disabled state
[  741.624390] veth1: entered allmulticast mode
[  741.624479] veth1: entered promiscuous mode
[  741.630092] br1: port 2(veth2) entered blocking state
[  741.630137] br1: port 2(veth2) entered disabled state
[  741.630170] veth2: entered allmulticast mode
[  741.630222] veth2: entered promiscuous mode
[  741.635686] br1: port 2(veth2) entered blocking state
[  741.635727] br1: port 2(veth2) entered forwarding state
[  741.635763] br1: port 1(veth1) entered blocking state
[  741.635792] br1: port 1(veth1) entered forwarding state
[  747.652951] br1: port 2(veth2) entered disabled state
[  747.653019] br1: port 1(veth1) entered disabled state
[  747.658563] veth2: left allmulticast mode
[  747.658590] veth2: left promiscuous mode
[  747.658619] br1: port 2(veth2) entered disabled state
[  747.664094] veth1: left allmulticast mode
[  747.664118] veth1: left promiscuous mode
[  747.664144] br1: port 1(veth1) entered disabled state