[ 1688.591088][ T9456] br1: port 1(veth1) entered blocking state
[ 1688.591361][ T9456] br1: port 1(veth1) entered disabled state
[ 1688.591648][ T9456] veth1: entered allmulticast mode
[ 1688.593494][ T9456] veth1: entered promiscuous mode
[ 1688.779038][   T44] br1: port 1(veth1) entered blocking state
[ 1688.779301][   T44] br1: port 1(veth1) entered forwarding state
[ 1688.931742][ T9459] br1: port 2(veth2) entered blocking state
[ 1688.932004][ T9459] br1: port 2(veth2) entered disabled state
[ 1688.932251][ T9459] veth2: entered allmulticast mode
[ 1688.935791][ T9459] veth2: entered promiscuous mode
[ 1689.091345][   T64] br1: port 2(veth2) entered blocking state
[ 1689.091606][   T64] br1: port 2(veth2) entered forwarding state
[ 1723.518342][ T9671] br1: port 2(veth2) entered disabled state
[ 1723.680807][ T9672] veth2: left allmulticast mode
[ 1723.681025][ T9672] veth2: left promiscuous mode
[ 1723.681337][ T9672] br1: port 2(veth2) entered disabled state
[ 1723.853317][ T9673] br1: port 1(veth1) entered disabled state
[ 1724.010505][ T9674] veth1: left allmulticast mode
[ 1724.010762][ T9674] veth1: left promiscuous mode
[ 1724.011077][ T9674] br1: port 1(veth1) entered disabled state