[  646.769931] br1: port 1(veth1) entered blocking state
[  646.769982] br1: port 1(veth1) entered disabled state
[  646.770036] veth1: entered allmulticast mode
[  646.770094] veth1: entered promiscuous mode
[  646.772425] br1: port 1(veth1) entered blocking state
[  646.772465] br1: port 1(veth1) entered forwarding state
[  646.775271] br1: port 2(veth2) entered blocking state
[  646.775314] br1: port 2(veth2) entered disabled state
[  646.775345] veth2: entered allmulticast mode
[  646.775395] veth2: entered promiscuous mode
[  646.777775] br1: port 2(veth2) entered blocking state
[  646.777821] br1: port 2(veth2) entered forwarding state
[  662.343246] br1: port 2(veth2) entered disabled state
[  662.345759] veth2: left allmulticast mode
[  662.345795] veth2: left promiscuous mode
[  662.345816] br1: port 2(veth2) entered disabled state
[  662.348356] br1: port 1(veth1) entered disabled state
[  662.350825] veth1: left allmulticast mode
[  662.350857] veth1: left promiscuous mode
[  662.350886] br1: port 1(veth1) entered disabled state