[  556.838421][ T5879] br1: port 1(veth1) entered blocking state
[  556.838643][ T5879] br1: port 1(veth1) entered disabled state
[  556.838833][ T5879] veth1: entered allmulticast mode
[  556.840507][ T5879] veth1: entered promiscuous mode
[  556.865281][ T5880] br1: port 2(veth2) entered blocking state
[  556.865488][ T5880] br1: port 2(veth2) entered disabled state
[  556.865678][ T5880] veth2: entered allmulticast mode
[  556.867591][ T5880] veth2: entered promiscuous mode
[  556.909265][   T36] br1: port 1(veth1) entered blocking state
[  556.909474][   T36] br1: port 1(veth1) entered forwarding state
[  556.928480][   T38] br1: port 2(veth2) entered blocking state
[  556.928675][   T38] br1: port 2(veth2) entered forwarding state
[  564.567527][ T5942] veth2: left allmulticast mode
[  564.567732][ T5942] veth2: left promiscuous mode
[  564.567965][ T5942] br1: port 2(veth2) entered disabled state
[  564.589302][ T5943] veth1: left allmulticast mode
[  564.589476][ T5943] veth1: left promiscuous mode
[  564.589702][ T5943] br1: port 1(veth1) entered disabled state
[  566.631538][ T5945] br1: port 1(veth1) entered blocking state
[  566.631750][ T5945] br1: port 1(veth1) entered disabled state
[  566.631940][ T5945] veth1: entered allmulticast mode
[  566.633961][ T5945] veth1: entered promiscuous mode
[  566.634361][ T5945] br1: port 1(veth1) entered blocking state
[  566.634558][ T5945] br1: port 1(veth1) entered forwarding state
[  566.653485][ T5946] br1: port 2(veth2) entered blocking state
[  566.653677][ T5946] br1: port 2(veth2) entered disabled state
[  566.653862][ T5946] veth2: entered allmulticast mode
[  566.656385][ T5946] veth2: entered promiscuous mode
[  566.656899][ T5946] br1: port 2(veth2) entered blocking state
[  566.657083][ T5946] br1: port 2(veth2) entered forwarding state
[  569.045349][ T5989] br1: port 2(veth2) entered disabled state
[  569.045784][ T5989] veth2: left allmulticast mode
[  569.045975][ T5989] veth2: left promiscuous mode
[  569.046914][ T5989] br1: port 2(veth2) entered disabled state
[  569.073980][ T5990] br1: port 1(veth1) entered disabled state
[  569.074518][ T5990] veth1: left allmulticast mode
[  569.074703][ T5990] veth1: left promiscuous mode
[  569.074986][ T5990] br1: port 1(veth1) entered disabled state