[ 1300.730148][ T8401] br1: port 1(veth1) entered blocking state
[ 1300.730615][ T8401] br1: port 1(veth1) entered disabled state
[ 1300.731039][ T8401] veth1: entered allmulticast mode
[ 1300.735359][ T8401] veth1: entered promiscuous mode
[ 1301.052018][   T68] br1: port 1(veth1) entered blocking state
[ 1301.052713][   T68] br1: port 1(veth1) entered forwarding state
[ 1301.202490][ T8414] br1: port 2(veth2) entered blocking state
[ 1301.203460][ T8414] br1: port 2(veth2) entered disabled state
[ 1301.203907][ T8414] veth2: entered allmulticast mode
[ 1301.207346][ T8414] veth2: entered promiscuous mode
[ 1301.529396][   T68] br1: port 2(veth2) entered blocking state
[ 1301.529867][   T68] br1: port 2(veth2) entered forwarding state
[ 1321.760970][ T8638] br1: port 2(veth2) entered disabled state
[ 1321.893949][ T8640] veth2: left allmulticast mode
[ 1321.894278][ T8640] veth2: left promiscuous mode
[ 1321.894761][ T8640] br1: port 2(veth2) entered disabled state
[ 1322.002609][ T8642] br1: port 1(veth1) entered disabled state
[ 1322.133308][ T8644] veth1: left allmulticast mode
[ 1322.134135][ T8644] veth1: left promiscuous mode
[ 1322.134646][ T8644] br1: port 1(veth1) entered disabled state