[ 1292.677730][ T5647] br1: port 1(veth1) entered blocking state
[ 1292.678014][ T5647] br1: port 1(veth1) entered disabled state
[ 1292.678359][ T5647] veth1: entered allmulticast mode
[ 1292.680412][ T5647] veth1: entered promiscuous mode
[ 1292.841191][ T4090] br1: port 1(veth1) entered blocking state
[ 1292.841450][ T4090] br1: port 1(veth1) entered forwarding state
[ 1293.009524][ T5649] br1: port 2(veth2) entered blocking state
[ 1293.009830][ T5649] br1: port 2(veth2) entered disabled state
[ 1293.010110][ T5649] veth2: entered allmulticast mode
[ 1293.013662][ T5649] veth2: entered promiscuous mode
[ 1293.174252][   T51] br1: port 2(veth2) entered blocking state
[ 1293.174510][   T51] br1: port 2(veth2) entered forwarding state
[ 1343.970663][ T5870] br1: port 1(veth1) entered disabled state
[ 1344.119149][ T5871] br1: port 2(veth2) entered disabled state
[ 1344.267177][ T5873] veth2: left allmulticast mode
[ 1344.267373][ T5873] veth2: left promiscuous mode
[ 1344.267703][ T5873] br1: port 2(veth2) entered disabled state
[ 1344.269103][ T5873] veth1: left allmulticast mode
[ 1344.269278][ T5873] veth1: left promiscuous mode
[ 1344.269693][ T5873] br1: port 1(veth1) entered disabled state