[  520.755761] br1: port 1(veth1) entered blocking state
[  520.756120] br1: port 1(veth1) entered disabled state
[  520.756422] veth1: entered allmulticast mode
[  520.756750] veth1: entered promiscuous mode
[  520.781499] br1: port 1(veth1) entered blocking state
[  520.781739] br1: port 1(veth1) entered forwarding state
[  520.804365] br1: port 2(veth2) entered blocking state
[  520.804695] br1: port 2(veth2) entered disabled state
[  520.804975] veth2: entered allmulticast mode
[  520.805341] veth2: entered promiscuous mode
[  520.830333] br1: port 2(veth2) entered blocking state
[  520.830924] br1: port 2(veth2) entered forwarding state
[  552.902753] br1: port 1(veth1) entered disabled state
[  552.912686] br1: port 2(veth2) entered disabled state
[  552.922182] veth2: left allmulticast mode
[  552.922236] veth2: left promiscuous mode
[  552.922328] br1: port 2(veth2) entered disabled state
[  552.922453] veth1: left allmulticast mode
[  552.922505] veth1: left promiscuous mode
[  552.922559] br1: port 1(veth1) entered disabled state