[ 1502.309437][ T9216] br1: port 1(veth1) entered blocking state
[ 1502.309917][ T9216] br1: port 1(veth1) entered disabled state
[ 1502.310375][ T9216] veth1: entered allmulticast mode
[ 1502.313919][ T9216] veth1: entered promiscuous mode
[ 1502.452061][ T1525] br1: port 1(veth1) entered blocking state
[ 1502.452525][ T1525] br1: port 1(veth1) entered forwarding state
[ 1502.562970][ T9219] br1: port 2(veth2) entered blocking state
[ 1502.563517][ T9219] br1: port 2(veth2) entered disabled state
[ 1502.564085][ T9219] veth2: entered allmulticast mode
[ 1502.568358][ T9219] veth2: entered promiscuous mode
[ 1502.698291][   T57] br1: port 2(veth2) entered blocking state
[ 1502.698962][   T57] br1: port 2(veth2) entered forwarding state
[ 1532.796962][ T9431] br1: port 2(veth2) entered disabled state
[ 1532.906398][ T9432] veth2: left allmulticast mode
[ 1532.906772][ T9432] veth2: left promiscuous mode
[ 1532.907308][ T9432] br1: port 2(veth2) entered disabled state
[ 1533.050129][ T9433] br1: port 1(veth1) entered disabled state
[ 1533.190220][ T9434] veth1: left allmulticast mode
[ 1533.191128][ T9434] veth1: left promiscuous mode
[ 1533.191654][ T9434] br1: port 1(veth1) entered disabled state