[ 1472.502635][ T9136] br1: port 1(veth1) entered blocking state
[ 1472.503114][ T9136] br1: port 1(veth1) entered disabled state
[ 1472.503577][ T9136] veth1: entered allmulticast mode
[ 1472.506997][ T9136] veth1: entered promiscuous mode
[ 1472.606681][   T35] br1: port 1(veth1) entered blocking state
[ 1472.607154][   T35] br1: port 1(veth1) entered forwarding state
[ 1472.727582][ T9139] br1: port 2(veth2) entered blocking state
[ 1472.728751][ T9139] br1: port 2(veth2) entered disabled state
[ 1472.729194][ T9139] veth2: entered allmulticast mode
[ 1472.732627][ T9139] veth2: entered promiscuous mode
[ 1472.850393][   T38] br1: port 2(veth2) entered blocking state
[ 1472.850834][   T38] br1: port 2(veth2) entered forwarding state
[ 1502.764280][ T9351] br1: port 2(veth2) entered disabled state
[ 1502.870789][ T9352] veth2: left allmulticast mode
[ 1502.871397][ T9352] veth2: left promiscuous mode
[ 1502.872245][ T9352] br1: port 2(veth2) entered disabled state
[ 1502.982591][ T9353] br1: port 1(veth1) entered disabled state
[ 1503.100091][ T9354] veth1: left allmulticast mode
[ 1503.100457][ T9354] veth1: left promiscuous mode
[ 1503.101408][ T9354] br1: port 1(veth1) entered disabled state