[  632.617180][ T4137] br1: port 1(veth1) entered blocking state
[  632.617510][ T4137] br1: port 1(veth1) entered disabled state
[  632.617801][ T4137] veth1: entered allmulticast mode
[  632.620946][ T4137] veth1: entered promiscuous mode
[  632.667132][  T185] br1: port 1(veth1) entered blocking state
[  632.667491][  T185] br1: port 1(veth1) entered forwarding state
[  648.094729][ T4278] br1: port 1(veth1) entered disabled state
[  648.131531][ T4281] veth1: left allmulticast mode
[  648.131814][ T4281] veth1: left promiscuous mode
[  648.132286][ T4281] br1: port 1(veth1) entered disabled state