[ 1451.829057][ T6939] br1: port 1(veth1) entered blocking state
[ 1451.829341][ T6939] br1: port 1(veth1) entered disabled state
[ 1451.829605][ T6939] veth1: entered allmulticast mode
[ 1451.831478][ T6939] veth1: entered promiscuous mode
[ 1451.995394][   T49] br1: port 1(veth1) entered blocking state
[ 1451.995739][   T49] br1: port 1(veth1) entered forwarding state
[ 1452.134865][ T6942] br1: port 2(veth2) entered blocking state
[ 1452.135177][ T6942] br1: port 2(veth2) entered disabled state
[ 1452.135432][ T6942] veth2: entered allmulticast mode
[ 1452.138321][ T6942] veth2: entered promiscuous mode
[ 1452.291559][   T49] br1: port 2(veth2) entered blocking state
[ 1452.291827][   T49] br1: port 2(veth2) entered forwarding state
[ 1482.854460][ T7122] br1: port 2(veth2) entered disabled state
[ 1483.007161][ T7123] veth2: left allmulticast mode
[ 1483.007377][ T7123] veth2: left promiscuous mode
[ 1483.007676][ T7123] br1: port 2(veth2) entered disabled state
[ 1483.151635][ T7124] br1: port 1(veth1) entered disabled state
[ 1483.301337][ T7126] veth1: left allmulticast mode
[ 1483.301563][ T7126] veth1: left promiscuous mode
[ 1483.301878][ T7126] br1: port 1(veth1) entered disabled state