[  292.253119][ T3980] br1: port 1(veth1) entered blocking state
[  292.253357][ T3980] br1: port 1(veth1) entered disabled state
[  292.253570][ T3980] veth1: entered allmulticast mode
[  292.255118][ T3980] veth1: entered promiscuous mode
[  292.360859][   T69] br1: port 1(veth1) entered blocking state
[  292.361202][   T69] br1: port 1(veth1) entered forwarding state
[  292.410719][ T3993] br1: port 2(veth2) entered blocking state
[  292.410970][ T3993] br1: port 2(veth2) entered disabled state
[  292.411231][ T3993] veth2: entered allmulticast mode
[  292.412791][ T3993] veth2: entered promiscuous mode
[  292.520140][   T69] br1: port 2(veth2) entered blocking state
[  292.520361][   T69] br1: port 2(veth2) entered forwarding state
[  310.517836][ T4352] br1: port 2(veth2) entered disabled state
[  310.541212][ T4354] veth2: left allmulticast mode
[  310.541387][ T4354] veth2: left promiscuous mode
[  310.541627][ T4354] br1: port 2(veth2) entered disabled state
[  310.572371][ T4356] br1: port 1(veth1) entered disabled state
[  310.607519][ T4358] veth1: left allmulticast mode
[  310.607696][ T4358] veth1: left promiscuous mode
[  310.608351][ T4358] br1: port 1(veth1) entered disabled state