[  298.579786][ T1773] br1: port 1(veth1) entered blocking state
[  298.580072][ T1773] br1: port 1(veth1) entered disabled state
[  298.580337][ T1773] veth1: entered allmulticast mode
[  298.582196][ T1773] veth1: entered promiscuous mode
[  298.909698][ T1776] br1: port 2(veth2) entered blocking state
[  298.911181][ T1776] br1: port 2(veth2) entered disabled state
[  298.911456][ T1776] veth2: entered allmulticast mode
[  298.914134][ T1776] veth2: entered promiscuous mode
[  299.240338][ T1778] br1: port 2(veth2) entered blocking state
[  299.240641][ T1778] br1: port 2(veth2) entered forwarding state
[  299.241216][ T1778] br1: port 1(veth1) entered blocking state
[  299.241473][ T1778] br1: port 1(veth1) entered forwarding state
[  329.359455][ T2032] br1: port 2(veth2) entered disabled state
[  329.360418][ T2032] br1: port 1(veth1) entered disabled state
[  329.695883][ T2034] veth2: left allmulticast mode
[  329.696130][ T2034] veth2: left promiscuous mode
[  329.696468][ T2034] br1: port 2(veth2) entered disabled state
[  330.033977][ T2036] veth1: left allmulticast mode
[  330.034219][ T2036] veth1: left promiscuous mode
[  330.034539][ T2036] br1: port 1(veth1) entered disabled state