[ 1757.801451][ T8663] br1: port 1(veth1) entered blocking state
[ 1757.802436][ T8663] br1: port 1(veth1) entered disabled state
[ 1757.802723][ T8663] veth1: entered allmulticast mode
[ 1757.804644][ T8663] veth1: entered promiscuous mode
[ 1757.980242][   T45] br1: port 1(veth1) entered blocking state
[ 1757.980519][   T45] br1: port 1(veth1) entered forwarding state
[ 1758.150419][ T8666] br1: port 2(veth2) entered blocking state
[ 1758.150725][ T8666] br1: port 2(veth2) entered disabled state
[ 1758.151001][ T8666] veth2: entered allmulticast mode
[ 1758.152860][ T8666] veth2: entered promiscuous mode
[ 1758.317297][   T56] br1: port 2(veth2) entered blocking state
[ 1758.317587][   T56] br1: port 2(veth2) entered forwarding state
[ 1784.363653][ T8865] br1: port 2(veth2) entered disabled state
[ 1784.522575][ T8866] veth2: left allmulticast mode
[ 1784.522800][ T8866] veth2: left promiscuous mode
[ 1784.523111][ T8866] br1: port 2(veth2) entered disabled state
[ 1784.677891][ T8867] br1: port 1(veth1) entered disabled state
[ 1784.838511][ T8868] veth1: left allmulticast mode
[ 1784.838814][ T8868] veth1: left promiscuous mode
[ 1784.839124][ T8868] br1: port 1(veth1) entered disabled state