[  454.257730][ T5423] br1: port 1(veth1) entered blocking state
[  454.257957][ T5423] br1: port 1(veth1) entered disabled state
[  454.258142][ T5423] veth1: entered allmulticast mode
[  454.259562][ T5423] veth1: entered promiscuous mode
[  454.289219][  T726] br1: port 1(veth1) entered blocking state
[  454.289405][  T726] br1: port 1(veth1) entered forwarding state
[  454.314397][ T5426] br1: port 2(veth2) entered blocking state
[  454.314587][ T5426] br1: port 2(veth2) entered disabled state
[  454.314767][ T5426] veth2: entered allmulticast mode
[  454.316204][ T5426] veth2: entered promiscuous mode
[  454.341195][  T726] br1: port 2(veth2) entered blocking state
[  454.341376][  T726] br1: port 2(veth2) entered forwarding state
[  487.507951][ T5667] br1: port 1(veth1) entered disabled state
[  487.532709][ T5668] br1: port 2(veth2) entered disabled state
[  487.563457][ T5669] veth2: left allmulticast mode
[  487.563611][ T5669] veth2: left promiscuous mode
[  487.563828][ T5669] br1: port 2(veth2) entered disabled state
[  487.564756][ T5669] veth1: left allmulticast mode
[  487.564896][ T5669] veth1: left promiscuous mode
[  487.565097][ T5669] br1: port 1(veth1) entered disabled state