[  746.941826] br1: port 1(veth1) entered blocking state
[  746.941874] br1: port 1(veth1) entered disabled state
[  746.941916] veth1: entered allmulticast mode
[  746.941974] veth1: entered promiscuous mode
[  746.951556] br1: port 1(veth1) entered blocking state
[  746.951639] br1: port 1(veth1) entered forwarding state
[  746.956176] br1: port 2(veth2) entered blocking state
[  746.956217] br1: port 2(veth2) entered disabled state
[  746.956251] veth2: entered allmulticast mode
[  746.956306] veth2: entered promiscuous mode
[  746.964646] br1: port 2(veth2) entered blocking state
[  746.964685] br1: port 2(veth2) entered forwarding state
[  764.636487] br1: port 2(veth2) entered disabled state
[  764.640532] veth2: left allmulticast mode
[  764.640604] veth2: left promiscuous mode
[  764.640677] br1: port 2(veth2) entered disabled state
[  764.644747] br1: port 1(veth1) entered disabled state
[  764.648742] veth1: left allmulticast mode
[  764.648772] veth1: left promiscuous mode
[  764.648807] br1: port 1(veth1) entered disabled state