[  601.994425] br1: port 1(veth1) entered blocking state
[  601.994554] br1: port 1(veth1) entered disabled state
[  601.994653] veth1: entered allmulticast mode
[  601.994786] veth1: entered promiscuous mode
[  602.016816] br1: port 2(veth2) entered blocking state
[  602.016931] br1: port 2(veth2) entered disabled state
[  602.017014] veth2: entered allmulticast mode
[  602.017148] veth2: entered promiscuous mode
[  602.038115] br1: port 2(veth2) entered blocking state
[  602.038189] br1: port 2(veth2) entered forwarding state
[  602.038246] br1: port 1(veth1) entered blocking state
[  602.038322] br1: port 1(veth1) entered forwarding state
[  609.518966] br1: port 2(veth2) entered disabled state
[  609.519056] br1: port 1(veth1) entered disabled state
[  609.539591] veth2: left allmulticast mode
[  609.539654] veth2: left promiscuous mode
[  609.539699] br1: port 2(veth2) entered disabled state
[  609.558456] veth1: left allmulticast mode
[  609.558535] veth1: left promiscuous mode
[  609.558575] br1: port 1(veth1) entered disabled state