[  231.032277] br1: port 1(veth1) entered blocking state
[  231.032364] br1: port 1(veth1) entered disabled state
[  231.032432] veth1: entered allmulticast mode
[  231.032536] veth1: entered promiscuous mode
[  231.043479] br1: port 1(veth1) entered blocking state
[  231.043545] br1: port 1(veth1) entered forwarding state
[  256.490023] br1: port 1(veth1) entered disabled state
[  256.499233] veth1: left allmulticast mode
[  256.499297] veth1: left promiscuous mode
[  256.499338] br1: port 1(veth1) entered disabled state