[  454.592083][ T3387] br1: port 1(veth1) entered blocking state
[  454.592353][ T3387] br1: port 1(veth1) entered disabled state
[  454.592599][ T3387] veth1: entered allmulticast mode
[  454.594310][ T3387] veth1: entered promiscuous mode
[  454.620925][  T108] br1: port 1(veth1) entered blocking state
[  454.621108][  T108] br1: port 1(veth1) entered forwarding state
[  481.459545][ T3570] br1: port 1(veth1) entered disabled state
[  481.496171][ T3571] veth1: left allmulticast mode
[  481.496331][ T3571] veth1: left promiscuous mode
[  481.496555][ T3571] br1: port 1(veth1) entered disabled state