[  817.581198][ T4359] br1: port 1(veth1) entered blocking state
[  817.581501][ T4359] br1: port 1(veth1) entered disabled state
[  817.581762][ T4359] veth1: entered allmulticast mode
[  817.583703][ T4359] veth1: entered promiscuous mode
[  817.760533][ T2530] br1: port 1(veth1) entered blocking state
[  817.760841][ T2530] br1: port 1(veth1) entered forwarding state
[  817.893402][ T4361] br1: port 2(veth2) entered blocking state
[  817.893673][ T4361] br1: port 2(veth2) entered disabled state
[  817.894135][ T4361] veth2: entered allmulticast mode
[  817.896105][ T4361] veth2: entered promiscuous mode
[  818.055644][    T7] br1: port 2(veth2) entered blocking state
[  818.055909][    T7] br1: port 2(veth2) entered forwarding state
[  946.020081][ T5683] br1: port 2(veth2) entered disabled state
[  946.144007][ T5684] veth2: left allmulticast mode
[  946.144330][ T5684] veth2: left promiscuous mode
[  946.144795][ T5684] br1: port 2(veth2) entered disabled state
[  946.291199][ T5685] br1: port 1(veth1) entered disabled state
[  946.437164][ T5687] veth1: left allmulticast mode
[  946.437408][ T5687] veth1: left promiscuous mode
[  946.437728][ T5687] br1: port 1(veth1) entered disabled state