[  768.719486] br1: port 1(veth1) entered blocking state
[  768.719571] br1: port 1(veth1) entered disabled state
[  768.719635] veth1: entered allmulticast mode
[  768.719727] veth1: entered promiscuous mode
[  768.741623] br1: port 2(veth2) entered blocking state
[  768.741699] br1: port 2(veth2) entered disabled state
[  768.741766] veth2: entered allmulticast mode
[  768.741853] veth2: entered promiscuous mode
[  768.765264] br1: port 2(veth2) entered blocking state
[  768.765330] br1: port 2(veth2) entered forwarding state
[  768.765375] br1: port 1(veth1) entered blocking state
[  768.765423] br1: port 1(veth1) entered forwarding state
[  778.055972] br1: port 2(veth2) entered disabled state
[  778.056127] br1: port 1(veth1) entered disabled state
[  778.097885] veth2: left allmulticast mode
[  778.097995] veth2: left promiscuous mode
[  778.098039] br1: port 2(veth2) entered disabled state
[  778.137909] veth1: left allmulticast mode
[  778.138021] veth1: left promiscuous mode
[  778.138083] br1: port 1(veth1) entered disabled state