[  455.010102] br1: port 1(veth1) entered blocking state
[  455.010178] br1: port 1(veth1) entered disabled state
[  455.010242] veth1: entered allmulticast mode
[  455.010342] veth1: entered promiscuous mode
[  455.023599] br1: port 1(veth1) entered blocking state
[  455.023668] br1: port 1(veth1) entered forwarding state
[  455.038264] br1: port 2(veth2) entered blocking state
[  455.038319] br1: port 2(veth2) entered disabled state
[  455.038368] veth2: entered allmulticast mode
[  455.038446] veth2: entered promiscuous mode
[  455.049528] br1: port 2(veth2) entered blocking state
[  455.049573] br1: port 2(veth2) entered forwarding state
[  491.724942] br1: port 2(veth2) entered disabled state
[  491.735834] veth2: left allmulticast mode
[  491.735878] veth2: left promiscuous mode
[  491.735909] br1: port 2(veth2) entered disabled state
[  491.746049] br1: port 1(veth1) entered disabled state
[  491.758792] veth1: left allmulticast mode
[  491.758840] veth1: left promiscuous mode
[  491.758883] br1: port 1(veth1) entered disabled state