[ 1285.206415][ T8127] br1: port 1(veth1) entered blocking state
[ 1285.206938][ T8127] br1: port 1(veth1) entered disabled state
[ 1285.223221][ T8127] veth1: entered allmulticast mode
[ 1285.229359][ T8127] veth1: entered promiscuous mode
[ 1285.391527][  T253] br1: port 1(veth1) entered blocking state
[ 1285.391986][  T253] br1: port 1(veth1) entered forwarding state
[ 1305.125663][ T8266] br1: port 1(veth1) entered disabled state
[ 1305.255718][ T8267] veth1: left allmulticast mode
[ 1305.256109][ T8267] veth1: left promiscuous mode
[ 1305.256622][ T8267] br1: port 1(veth1) entered disabled state