[  518.072367][ T7634] br1: port 1(veth1) entered blocking state
[  518.072710][ T7634] br1: port 1(veth1) entered disabled state
[  518.073029][ T7634] veth1: entered allmulticast mode
[  518.074862][ T7634] veth1: entered promiscuous mode
[  518.113195][ T1081] br1: port 1(veth1) entered blocking state
[  518.113776][ T1081] br1: port 1(veth1) entered forwarding state
[  518.138490][ T7636] br1: port 2(veth2) entered blocking state
[  518.138800][ T7636] br1: port 2(veth2) entered disabled state
[  518.139103][ T7636] veth2: entered allmulticast mode
[  518.147554][ T7636] veth2: entered promiscuous mode
[  518.188208][ T1081] br1: port 2(veth2) entered blocking state
[  518.188580][ T1081] br1: port 2(veth2) entered forwarding state
[  552.420353][ T7876] br1: port 1(veth1) entered disabled state
[  552.448942][ T7877] br1: port 2(veth2) entered disabled state
[  552.479120][ T7878] veth2: left allmulticast mode
[  552.479718][ T7878] veth2: left promiscuous mode
[  552.480047][ T7878] br1: port 2(veth2) entered disabled state
[  552.481175][ T7878] veth1: left allmulticast mode
[  552.481774][ T7878] veth1: left promiscuous mode
[  552.482084][ T7878] br1: port 1(veth1) entered disabled state