[  518.396112] br1: port 1(veth1) entered blocking state
[  518.396168] br1: port 1(veth1) entered disabled state
[  518.396208] veth1: entered allmulticast mode
[  518.396265] veth1: entered promiscuous mode
[  518.402419] br1: port 2(veth2) entered blocking state
[  518.402463] br1: port 2(veth2) entered disabled state
[  518.402501] veth2: entered allmulticast mode
[  518.402576] veth2: entered promiscuous mode
[  518.408372] br1: port 2(veth2) entered blocking state
[  518.408406] br1: port 2(veth2) entered forwarding state
[  518.408443] br1: port 1(veth1) entered blocking state
[  518.408473] br1: port 1(veth1) entered forwarding state
[  524.431853] br1: port 2(veth2) entered disabled state
[  524.431951] br1: port 1(veth1) entered disabled state
[  524.437953] veth2: left allmulticast mode
[  524.438019] veth2: left promiscuous mode
[  524.438085] br1: port 2(veth2) entered disabled state
[  524.444096] veth1: left allmulticast mode
[  524.444162] veth1: left promiscuous mode
[  524.444229] br1: port 1(veth1) entered disabled state