[ 1300.872225][ T7298] br1: port 1(veth1) entered blocking state
[ 1300.872759][ T7298] br1: port 1(veth1) entered disabled state
[ 1300.873311][ T7298] veth1: entered allmulticast mode
[ 1300.876887][ T7298] veth1: entered promiscuous mode
[ 1300.999504][   T45] br1: port 1(veth1) entered blocking state
[ 1300.999969][   T45] br1: port 1(veth1) entered forwarding state
[ 1301.097553][ T7301] br1: port 2(veth2) entered blocking state
[ 1301.097878][ T7301] br1: port 2(veth2) entered disabled state
[ 1301.098173][ T7301] veth2: entered allmulticast mode
[ 1301.100156][ T7301] veth2: entered promiscuous mode
[ 1301.192102][   T45] br1: port 2(veth2) entered blocking state
[ 1301.192529][   T45] br1: port 2(veth2) entered forwarding state
[ 1320.041485][ T7501] br1: port 2(veth2) entered disabled state
[ 1320.118098][ T7502] veth2: left allmulticast mode
[ 1320.119013][ T7502] veth2: left promiscuous mode
[ 1320.119370][ T7502] br1: port 2(veth2) entered disabled state
[ 1320.203973][ T7503] br1: port 1(veth1) entered disabled state
[ 1320.298910][ T7504] veth1: left allmulticast mode
[ 1320.299182][ T7504] veth1: left promiscuous mode
[ 1320.299547][ T7504] br1: port 1(veth1) entered disabled state