[  817.248792][ T7407] br1: port 1(veth1) entered blocking state
[  817.249018][ T7407] br1: port 1(veth1) entered disabled state
[  817.249204][ T7407] veth1: entered allmulticast mode
[  817.251116][ T7407] veth1: entered promiscuous mode
[  817.300182][ T7410] br1: port 2(veth2) entered blocking state
[  817.300372][ T7410] br1: port 2(veth2) entered disabled state
[  817.300554][ T7410] veth2: entered allmulticast mode
[  817.302598][ T7410] veth2: entered promiscuous mode
[  817.358424][ T7412] br1: port 2(veth2) entered blocking state
[  817.358664][ T7412] br1: port 2(veth2) entered forwarding state
[  817.359040][ T7412] br1: port 1(veth1) entered blocking state
[  817.359259][ T7412] br1: port 1(veth1) entered forwarding state
[  827.883177][ T7725] br1: port 2(veth2) entered disabled state
[  827.883678][ T7725] br1: port 1(veth1) entered disabled state
[  827.928723][ T7727] veth2: left allmulticast mode
[  827.928902][ T7727] veth2: left promiscuous mode
[  827.929143][ T7727] br1: port 2(veth2) entered disabled state
[  827.973032][ T7729] veth1: left allmulticast mode
[  827.973203][ T7729] veth1: left promiscuous mode
[  827.973429][ T7729] br1: port 1(veth1) entered disabled state