[  734.489917][ T8592] br1: port 1(veth1) entered blocking state
[  734.490175][ T8592] br1: port 1(veth1) entered disabled state
[  734.490448][ T8592] veth1: entered allmulticast mode
[  734.492705][ T8592] veth1: entered promiscuous mode
[  734.609162][ T8595] br1: port 2(veth2) entered blocking state
[  734.609505][ T8595] br1: port 2(veth2) entered disabled state
[  734.609791][ T8595] veth2: entered allmulticast mode
[  734.613175][ T8595] veth2: entered promiscuous mode
[  734.678505][ T8597] br1: port 2(veth2) entered blocking state
[  734.678717][ T8597] br1: port 2(veth2) entered forwarding state
[  734.679036][ T8597] br1: port 1(veth1) entered blocking state
[  734.679204][ T8597] br1: port 1(veth1) entered forwarding state
[  747.168752][ T8957] br1: port 2(veth2) entered disabled state
[  747.169525][ T8957] br1: port 1(veth1) entered disabled state
[  747.259180][ T8959] veth2: left allmulticast mode
[  747.259469][ T8959] veth2: left promiscuous mode
[  747.259874][ T8959] br1: port 2(veth2) entered disabled state
[  747.341237][ T8961] veth1: left allmulticast mode
[  747.341468][ T8961] veth1: left promiscuous mode
[  747.341763][ T8961] br1: port 1(veth1) entered disabled state