[  480.449000] br1: port 1(veth1) entered blocking state
[  480.449068] br1: port 1(veth1) entered disabled state
[  480.449131] veth1: entered allmulticast mode
[  480.449208] veth1: entered promiscuous mode
[  480.458036] br1: port 1(veth1) entered blocking state
[  480.458131] br1: port 1(veth1) entered forwarding state
[  480.466759] br1: port 2(veth2) entered blocking state
[  480.466839] br1: port 2(veth2) entered disabled state
[  480.466909] veth2: entered allmulticast mode
[  480.466997] veth2: entered promiscuous mode
[  480.478465] br1: port 2(veth2) entered blocking state
[  480.478530] br1: port 2(veth2) entered forwarding state
[  511.685019] br1: port 1(veth1) entered disabled state
[  511.696935] br1: port 2(veth2) entered disabled state
[  511.707863] veth2: left allmulticast mode
[  511.707938] veth2: left promiscuous mode
[  511.708003] br1: port 2(veth2) entered disabled state
[  511.708144] veth1: left allmulticast mode
[  511.708193] veth1: left promiscuous mode
[  511.708239] br1: port 1(veth1) entered disabled state