[  552.178730] br1: port 1(veth1) entered blocking state
[  552.178786] br1: port 1(veth1) entered disabled state
[  552.178827] veth1: entered allmulticast mode
[  552.178884] veth1: entered promiscuous mode
[  552.182780] br1: port 1(veth1) entered blocking state
[  552.182825] br1: port 1(veth1) entered forwarding state
[  552.186517] br1: port 2(veth2) entered blocking state
[  552.186586] br1: port 2(veth2) entered disabled state
[  552.186658] veth2: entered allmulticast mode
[  552.186752] veth2: entered promiscuous mode
[  552.190607] br1: port 2(veth2) entered blocking state
[  552.190648] br1: port 2(veth2) entered forwarding state
[  561.148661] br1: port 2(veth2) entered disabled state
[  561.152345] veth2: left allmulticast mode
[  561.152382] veth2: left promiscuous mode
[  561.152410] br1: port 2(veth2) entered disabled state
[  561.156151] br1: port 1(veth1) entered disabled state
[  561.159856] veth1: left allmulticast mode
[  561.159883] veth1: left promiscuous mode
[  561.159912] br1: port 1(veth1) entered disabled state