[ 1320.511729][ T6459] br1: port 1(veth1) entered blocking state
[ 1320.512169][ T6459] br1: port 1(veth1) entered disabled state
[ 1320.512600][ T6459] veth1: entered allmulticast mode
[ 1320.516138][ T6459] veth1: entered promiscuous mode
[ 1320.628133][   T45] br1: port 1(veth1) entered blocking state
[ 1320.628590][   T45] br1: port 1(veth1) entered forwarding state
[ 1340.268445][ T6598] br1: port 1(veth1) entered disabled state
[ 1340.379093][ T6599] veth1: left allmulticast mode
[ 1340.379468][ T6599] veth1: left promiscuous mode
[ 1340.379973][ T6599] br1: port 1(veth1) entered disabled state