[ 1308.640571][ T8801] br0: port 1(veth1) entered blocking state
[ 1308.640937][ T8801] br0: port 1(veth1) entered disabled state
[ 1308.641283][ T8801] veth1: entered allmulticast mode
[ 1308.643731][ T8801] veth1: entered promiscuous mode
[ 1308.820325][   T55] br0: port 1(veth1) entered blocking state
[ 1308.820675][   T55] br0: port 1(veth1) entered forwarding state
[ 1315.311033][ T8844] br0: port 1(veth1) entered disabled state
[ 1315.395877][ T8845] veth1: left allmulticast mode
[ 1315.396100][ T8845] veth1: left promiscuous mode
[ 1315.396503][ T8845] br0: port 1(veth1) entered disabled state