[  454.531246] br1: port 1(veth1) entered blocking state
[  454.531307] br1: port 1(veth1) entered disabled state
[  454.531341] veth1: entered allmulticast mode
[  454.531397] veth1: entered promiscuous mode
[  454.537451] br1: port 2(veth2) entered blocking state
[  454.537491] br1: port 2(veth2) entered disabled state
[  454.537519] veth2: entered allmulticast mode
[  454.537569] veth2: entered promiscuous mode
[  454.543130] br1: port 2(veth2) entered blocking state
[  454.543210] br1: port 2(veth2) entered forwarding state
[  454.543292] br1: port 1(veth1) entered blocking state
[  454.543365] br1: port 1(veth1) entered forwarding state
[  460.748487] br1: port 2(veth2) entered disabled state
[  460.748556] br1: port 1(veth1) entered disabled state
[  460.754290] veth2: left allmulticast mode
[  460.754332] veth2: left promiscuous mode
[  460.754357] br1: port 2(veth2) entered disabled state
[  460.760001] veth1: left allmulticast mode
[  460.760049] veth1: left promiscuous mode
[  460.760073] br1: port 1(veth1) entered disabled state