[ 1346.452173][ T8400] br1: port 1(veth1) entered blocking state
[ 1346.452464][ T8400] br1: port 1(veth1) entered disabled state
[ 1346.452765][ T8400] veth1: entered allmulticast mode
[ 1346.454684][ T8400] veth1: entered promiscuous mode
[ 1346.544623][   T45] br1: port 1(veth1) entered blocking state
[ 1346.544956][   T45] br1: port 1(veth1) entered forwarding state
[ 1360.160559][ T8499] br1: port 1(veth1) entered disabled state
[ 1360.227512][ T8500] veth1: left allmulticast mode
[ 1360.227753][ T8500] veth1: left promiscuous mode
[ 1360.228565][ T8500] br1: port 1(veth1) entered disabled state