[ 1514.782083][ T7307] br1: port 1(veth1) entered blocking state
[ 1514.782360][ T7307] br1: port 1(veth1) entered disabled state
[ 1514.783103][ T7307] veth1: entered allmulticast mode
[ 1514.785240][ T7307] veth1: entered promiscuous mode
[ 1514.963840][T27359] br1: port 1(veth1) entered blocking state
[ 1514.964103][T27359] br1: port 1(veth1) entered forwarding state
[ 1515.101175][ T7310] br1: port 2(veth2) entered blocking state
[ 1515.101453][ T7310] br1: port 2(veth2) entered disabled state
[ 1515.101711][ T7310] veth2: entered allmulticast mode
[ 1515.103654][ T7310] veth2: entered promiscuous mode
[ 1515.256018][   T70] br1: port 2(veth2) entered blocking state
[ 1515.256307][   T70] br1: port 2(veth2) entered forwarding state
[ 1537.238423][ T7459] br1: port 2(veth2) entered disabled state
[ 1537.382464][ T7460] veth2: left allmulticast mode
[ 1537.383006][ T7460] veth2: left promiscuous mode
[ 1537.383307][ T7460] br1: port 2(veth2) entered disabled state
[ 1537.558349][ T7461] br1: port 1(veth1) entered disabled state
[ 1537.707272][ T7462] veth1: left allmulticast mode
[ 1537.707500][ T7462] veth1: left promiscuous mode
[ 1537.707798][ T7462] br1: port 1(veth1) entered disabled state