[   21.508504] br1: port 1(veth1) entered blocking state
[   21.508606] br1: port 1(veth1) entered disabled state
[   21.508671] veth1: entered allmulticast mode
[   21.508763] veth1: entered promiscuous mode
[   21.517372] br1: port 1(veth1) entered blocking state
[   21.517428] br1: port 1(veth1) entered forwarding state
[   21.526710] br1: port 2(veth2) entered blocking state
[   21.526786] br1: port 2(veth2) entered disabled state
[   21.526850] veth2: entered allmulticast mode
[   21.526946] veth2: entered promiscuous mode
[   21.535365] br1: port 2(veth2) entered blocking state
[   21.535440] br1: port 2(veth2) entered forwarding state
[   56.172234] br1: port 2(veth2) entered disabled state
[   56.180531] veth2: left allmulticast mode
[   56.180596] veth2: left promiscuous mode
[   56.180643] br1: port 2(veth2) entered disabled state
[   56.189317] br1: port 1(veth1) entered disabled state
[   56.198135] veth1: left allmulticast mode
[   56.198215] veth1: left promiscuous mode
[   56.198275] br1: port 1(veth1) entered disabled state