[  568.533194][ T4377] br1: port 1(veth1) entered blocking state
[  568.533484][ T4377] br1: port 1(veth1) entered disabled state
[  568.533762][ T4377] veth1: entered allmulticast mode
[  568.535973][ T4377] veth1: entered promiscuous mode
[  568.615241][   T37] br1: port 1(veth1) entered blocking state
[  568.615503][   T37] br1: port 1(veth1) entered forwarding state
[  568.658694][ T4390] br1: port 2(veth2) entered blocking state
[  568.659587][ T4390] br1: port 2(veth2) entered disabled state
[  568.659814][ T4390] veth2: entered allmulticast mode
[  568.661307][ T4390] veth2: entered promiscuous mode
[  568.759234][   T38] br1: port 2(veth2) entered blocking state
[  568.759447][   T38] br1: port 2(veth2) entered forwarding state
[  587.047861][ T4749] br1: port 2(veth2) entered disabled state
[  587.084795][ T4751] veth2: left allmulticast mode
[  587.085004][ T4751] veth2: left promiscuous mode
[  587.085241][ T4751] br1: port 2(veth2) entered disabled state
[  587.120989][ T4753] br1: port 1(veth1) entered disabled state
[  587.145098][ T4755] veth1: left allmulticast mode
[  587.145324][ T4755] veth1: left promiscuous mode
[  587.145581][ T4755] br1: port 1(veth1) entered disabled state