[ 1668.760966][T10868] br1: port 1(veth1) entered blocking state
[ 1668.762303][T10868] br1: port 1(veth1) entered disabled state
[ 1668.763078][T10868] veth1: entered allmulticast mode
[ 1668.769194][T10868] veth1: entered promiscuous mode
[ 1668.919587][   T37] br1: port 1(veth1) entered blocking state
[ 1668.920038][   T37] br1: port 1(veth1) entered forwarding state
[ 1683.709450][T10967] br1: port 1(veth1) entered disabled state
[ 1683.817957][T10968] veth1: left allmulticast mode
[ 1683.818345][T10968] veth1: left promiscuous mode
[ 1683.818856][T10968] br1: port 1(veth1) entered disabled state