[ 1539.154261][ T9996] br1: port 1(veth1) entered blocking state
[ 1539.154748][ T9996] br1: port 1(veth1) entered disabled state
[ 1539.155169][ T9996] veth1: entered allmulticast mode
[ 1539.158459][ T9996] veth1: entered promiscuous mode
[ 1539.352174][   T40] br1: port 1(veth1) entered blocking state
[ 1539.352444][   T40] br1: port 1(veth1) entered forwarding state
[ 1539.502907][ T9998] br1: port 2(veth2) entered blocking state
[ 1539.503214][ T9998] br1: port 2(veth2) entered disabled state
[ 1539.503515][ T9998] veth2: entered allmulticast mode
[ 1539.506462][ T9998] veth2: entered promiscuous mode
[ 1539.663301][ T9619] br1: port 2(veth2) entered blocking state
[ 1539.663578][ T9619] br1: port 2(veth2) entered forwarding state
[ 1576.722331][T10332] br1: port 2(veth2) entered disabled state
[ 1576.877008][T10333] veth2: left allmulticast mode
[ 1576.877221][T10333] veth2: left promiscuous mode
[ 1576.877559][T10333] br1: port 2(veth2) entered disabled state
[ 1577.026460][T10334] br1: port 1(veth1) entered disabled state
[ 1577.174716][T10335] veth1: left allmulticast mode
[ 1577.174963][T10335] veth1: left promiscuous mode
[ 1577.175297][T10335] br1: port 1(veth1) entered disabled state