[ 1066.157503][T20487] br1: port 1(veth1) entered blocking state
[ 1066.157836][T20487] br1: port 1(veth1) entered disabled state
[ 1066.158142][T20487] veth1: entered allmulticast mode
[ 1066.161535][T20487] veth1: entered promiscuous mode
[ 1066.194103][   T37] br1: port 1(veth1) entered blocking state
[ 1066.194355][   T37] br1: port 1(veth1) entered forwarding state
[ 1093.361895][T20666] br1: port 1(veth1) entered disabled state
[ 1093.391115][T20667] veth1: left allmulticast mode
[ 1093.391337][T20667] veth1: left promiscuous mode
[ 1093.391658][T20667] br1: port 1(veth1) entered disabled state