[ 1486.258095][ T4237] br1: port 1(veth1) entered blocking state
[ 1486.258375][ T4237] br1: port 1(veth1) entered disabled state
[ 1486.258620][ T4237] veth1: entered allmulticast mode
[ 1486.260548][ T4237] veth1: entered promiscuous mode
[ 1486.410833][   T50] br1: port 1(veth1) entered blocking state
[ 1486.411068][   T50] br1: port 1(veth1) entered forwarding state
[ 1486.572880][ T4240] br1: port 2(veth2) entered blocking state
[ 1486.573155][ T4240] br1: port 2(veth2) entered disabled state
[ 1486.574559][ T4240] veth2: entered allmulticast mode
[ 1486.576542][ T4240] veth2: entered promiscuous mode
[ 1486.711172][   T51] br1: port 2(veth2) entered blocking state
[ 1486.711461][   T51] br1: port 2(veth2) entered forwarding state
[ 1517.033744][ T4420] br1: port 2(veth2) entered disabled state
[ 1517.175360][ T4421] veth2: left allmulticast mode
[ 1517.175596][ T4421] veth2: left promiscuous mode
[ 1517.175910][ T4421] br1: port 2(veth2) entered disabled state
[ 1517.327693][ T4422] br1: port 1(veth1) entered disabled state
[ 1517.469328][ T4423] veth1: left allmulticast mode
[ 1517.469615][ T4423] veth1: left promiscuous mode
[ 1517.469900][ T4423] br1: port 1(veth1) entered disabled state