[  525.388844][ T4514] br1: port 1(veth1) entered blocking state
[  525.389052][ T4514] br1: port 1(veth1) entered disabled state
[  525.389229][ T4514] veth1: entered allmulticast mode
[  525.391235][ T4514] veth1: entered promiscuous mode
[  525.434280][   T48] br1: port 1(veth1) entered blocking state
[  525.434457][   T48] br1: port 1(veth1) entered forwarding state
[  525.461655][ T4516] br1: port 2(veth2) entered blocking state
[  525.461838][ T4516] br1: port 2(veth2) entered disabled state
[  525.462030][ T4516] veth2: entered allmulticast mode
[  525.463426][ T4516] veth2: entered promiscuous mode
[  525.500988][   T39] br1: port 2(veth2) entered blocking state
[  525.501254][   T39] br1: port 2(veth2) entered forwarding state
[  572.637906][ T5999] br1: port 2(veth2) entered disabled state
[  572.681833][ T6000] veth2: left allmulticast mode
[  572.682022][ T6000] veth2: left promiscuous mode
[  572.682250][ T6000] br1: port 2(veth2) entered disabled state
[  572.719198][ T6001] br1: port 1(veth1) entered disabled state
[  572.753577][ T6002] veth1: left allmulticast mode
[  572.753734][ T6002] veth1: left promiscuous mode
[  572.753962][ T6002] br1: port 1(veth1) entered disabled state