[  500.767673] br1: port 1(veth1) entered blocking state
[  500.767758] br1: port 1(veth1) entered disabled state
[  500.767818] veth1: entered allmulticast mode
[  500.767923] veth1: entered promiscuous mode
[  500.784203] br1: port 1(veth1) entered blocking state
[  500.784274] br1: port 1(veth1) entered forwarding state
[  526.472660] br1: port 1(veth1) entered disabled state
[  526.488892] veth1: left allmulticast mode
[  526.488949] veth1: left promiscuous mode
[  526.488989] br1: port 1(veth1) entered disabled state