[  522.471420] br1: port 1(veth1) entered blocking state
[  522.471468] br1: port 1(veth1) entered disabled state
[  522.471503] veth1: entered allmulticast mode
[  522.471559] veth1: entered promiscuous mode
[  522.474474] br1: port 1(veth1) entered blocking state
[  522.474540] br1: port 1(veth1) entered forwarding state
[  522.477433] br1: port 2(veth2) entered blocking state
[  522.477464] br1: port 2(veth2) entered disabled state
[  522.477494] veth2: entered allmulticast mode
[  522.477545] veth2: entered promiscuous mode
[  522.480509] br1: port 2(veth2) entered blocking state
[  522.480573] br1: port 2(veth2) entered forwarding state
[  550.044485] br1: port 2(veth2) entered disabled state
[  550.047419] veth2: left allmulticast mode
[  550.047483] veth2: left promiscuous mode
[  550.047546] br1: port 2(veth2) entered disabled state
[  550.050550] br1: port 1(veth1) entered disabled state
[  550.053405] veth1: left allmulticast mode
[  550.053439] veth1: left promiscuous mode
[  550.053464] br1: port 1(veth1) entered disabled state