[ 1257.776824][ T5799] br1: port 1(veth1) entered blocking state
[ 1257.777164][ T5799] br1: port 1(veth1) entered disabled state
[ 1257.777475][ T5799] veth1: entered allmulticast mode
[ 1257.780010][ T5799] veth1: entered promiscuous mode
[ 1257.818811][   T39] br1: port 1(veth1) entered blocking state
[ 1257.819120][   T39] br1: port 1(veth1) entered forwarding state
[ 1269.280296][ T5898] br1: port 1(veth1) entered disabled state
[ 1269.315818][ T5899] veth1: left allmulticast mode
[ 1269.315989][ T5899] veth1: left promiscuous mode
[ 1269.316246][ T5899] br1: port 1(veth1) entered disabled state