[ 2031.397937][T19625] br1: port 1(veth1) entered blocking state
[ 2031.398382][T19625] br1: port 1(veth1) entered disabled state
[ 2031.398789][T19625] veth1: entered allmulticast mode
[ 2031.402782][T19625] veth1: entered promiscuous mode
[ 2031.523989][  T253] br1: port 1(veth1) entered blocking state
[ 2031.524464][  T253] br1: port 1(veth1) entered forwarding state
[ 2046.368421][T19724] br1: port 1(veth1) entered disabled state
[ 2046.460289][T19725] veth1: left allmulticast mode
[ 2046.460647][T19725] veth1: left promiscuous mode
[ 2046.461161][T19725] br1: port 1(veth1) entered disabled state