[ 1231.003358][ T9540] br1: port 1(veth1) entered blocking state
[ 1231.003861][ T9540] br1: port 1(veth1) entered disabled state
[ 1231.006124][ T9540] veth1: entered allmulticast mode
[ 1231.022816][ T9540] veth1: entered promiscuous mode
[ 1231.126572][   T37] br1: port 1(veth1) entered blocking state
[ 1231.127535][   T37] br1: port 1(veth1) entered forwarding state
[ 1231.247766][ T9542] br1: port 2(veth2) entered blocking state
[ 1231.248214][ T9542] br1: port 2(veth2) entered disabled state
[ 1231.248626][ T9542] veth2: entered allmulticast mode
[ 1231.253148][ T9542] veth2: entered promiscuous mode
[ 1231.368206][  T254] br1: port 2(veth2) entered blocking state
[ 1231.368658][  T254] br1: port 2(veth2) entered forwarding state
[ 1265.143500][ T9899] br1: port 2(veth2) entered disabled state
[ 1265.252887][ T9900] veth2: left allmulticast mode
[ 1265.253250][ T9900] veth2: left promiscuous mode
[ 1265.253733][ T9900] br1: port 2(veth2) entered disabled state
[ 1265.368634][ T9901] br1: port 1(veth1) entered disabled state
[ 1265.496346][ T9902] veth1: left allmulticast mode
[ 1265.496779][ T9902] veth1: left promiscuous mode
[ 1265.497328][ T9902] br1: port 1(veth1) entered disabled state