[  487.190570][ T2768] br1: port 1(veth1) entered blocking state
[  487.190859][ T2768] br1: port 1(veth1) entered disabled state
[  487.191167][ T2768] veth1: entered allmulticast mode
[  487.193253][ T2768] veth1: entered promiscuous mode
[  487.277653][ T1945] br1: port 1(veth1) entered blocking state
[  487.278102][ T1945] br1: port 1(veth1) entered forwarding state
[  487.376137][ T2771] br1: port 2(veth2) entered blocking state
[  487.376499][ T2771] br1: port 2(veth2) entered disabled state
[  487.376815][ T2771] veth2: entered allmulticast mode
[  487.378760][ T2771] veth2: entered promiscuous mode
[  487.471456][ T2489] br1: port 2(veth2) entered blocking state
[  487.471757][ T2489] br1: port 2(veth2) entered forwarding state
[  507.546465][ T2970] br1: port 2(veth2) entered disabled state
[  507.641818][ T2971] veth2: left allmulticast mode
[  507.642100][ T2971] veth2: left promiscuous mode
[  507.642503][ T2971] br1: port 2(veth2) entered disabled state
[  507.731752][ T2972] br1: port 1(veth1) entered disabled state
[  507.830038][ T2973] veth1: left allmulticast mode
[  507.830347][ T2973] veth1: left promiscuous mode
[  507.830735][ T2973] br1: port 1(veth1) entered disabled state