[  551.692191][ T3621] br1: port 1(veth1) entered blocking state
[  551.692491][ T3621] br1: port 1(veth1) entered disabled state
[  551.692747][ T3621] veth1: entered allmulticast mode
[  551.694343][ T3621] veth1: entered promiscuous mode
[  551.719201][ T3622] br1: port 2(veth2) entered blocking state
[  551.719403][ T3622] br1: port 2(veth2) entered disabled state
[  551.719586][ T3622] veth2: entered allmulticast mode
[  551.721049][ T3622] veth2: entered promiscuous mode
[  551.775436][   T69] br1: port 1(veth1) entered blocking state
[  551.775680][   T69] br1: port 1(veth1) entered forwarding state
[  551.817603][   T36] br1: port 2(veth2) entered blocking state
[  551.817895][   T36] br1: port 2(veth2) entered forwarding state
[  559.732766][ T3688] veth2: left allmulticast mode
[  559.733017][ T3688] veth2: left promiscuous mode
[  559.733378][ T3688] br1: port 2(veth2) entered disabled state
[  559.762242][ T3689] veth1: left allmulticast mode
[  559.762460][ T3689] veth1: left promiscuous mode
[  559.762737][ T3689] br1: port 1(veth1) entered disabled state
[  561.810798][ T3691] br1: port 1(veth1) entered blocking state
[  561.811061][ T3691] br1: port 1(veth1) entered disabled state
[  561.811321][ T3691] veth1: entered allmulticast mode
[  561.812818][ T3691] veth1: entered promiscuous mode
[  561.813255][ T3691] br1: port 1(veth1) entered blocking state
[  561.813483][ T3691] br1: port 1(veth1) entered forwarding state
[  561.837163][ T3692] br1: port 2(veth2) entered blocking state
[  561.837359][ T3692] br1: port 2(veth2) entered disabled state
[  561.837536][ T3692] veth2: entered allmulticast mode
[  561.838957][ T3692] veth2: entered promiscuous mode
[  561.839457][ T3692] br1: port 2(veth2) entered blocking state
[  561.839625][ T3692] br1: port 2(veth2) entered forwarding state
[  564.298690][ T3738] br1: port 2(veth2) entered disabled state
[  564.299095][ T3738] veth2: left allmulticast mode
[  564.299254][ T3738] veth2: left promiscuous mode
[  564.299492][ T3738] br1: port 2(veth2) entered disabled state
[  564.346606][ T3739] br1: port 1(veth1) entered disabled state
[  564.347013][ T3739] veth1: left allmulticast mode
[  564.347168][ T3739] veth1: left promiscuous mode
[  564.347409][ T3739] br1: port 1(veth1) entered disabled state