[  428.911437][ T4444] br1: port 1(veth1) entered blocking state
[  428.911630][ T4444] br1: port 1(veth1) entered disabled state
[  428.911792][ T4444] veth1: entered allmulticast mode
[  428.913156][ T4444] veth1: entered promiscuous mode
[  428.934639][   T36] br1: port 1(veth1) entered blocking state
[  428.934808][   T36] br1: port 1(veth1) entered forwarding state
[  428.959970][ T4446] br1: port 2(veth2) entered blocking state
[  428.960157][ T4446] br1: port 2(veth2) entered disabled state
[  428.960317][ T4446] veth2: entered allmulticast mode
[  428.961627][ T4446] veth2: entered promiscuous mode
[  428.982223][   T46] br1: port 2(veth2) entered blocking state
[  428.982392][   T46] br1: port 2(veth2) entered forwarding state
[  474.139854][ T5843] br1: port 2(veth2) entered disabled state
[  474.166078][ T5844] veth2: left allmulticast mode
[  474.166267][ T5844] veth2: left promiscuous mode
[  474.166525][ T5844] br1: port 2(veth2) entered disabled state
[  474.193292][ T5845] br1: port 1(veth1) entered disabled state
[  474.214850][ T5846] veth1: left allmulticast mode
[  474.214989][ T5846] veth1: left promiscuous mode
[  474.215206][ T5846] br1: port 1(veth1) entered disabled state