[ 1481.332287][ T8550] br1: port 1(veth1) entered blocking state
[ 1481.333423][ T8550] br1: port 1(veth1) entered disabled state
[ 1481.333696][ T8550] veth1: entered allmulticast mode
[ 1481.335602][ T8550] veth1: entered promiscuous mode
[ 1481.510724][ T6524] br1: port 1(veth1) entered blocking state
[ 1481.510969][ T6524] br1: port 1(veth1) entered forwarding state
[ 1481.678729][ T8553] br1: port 2(veth2) entered blocking state
[ 1481.678990][ T8553] br1: port 2(veth2) entered disabled state
[ 1481.679238][ T8553] veth2: entered allmulticast mode
[ 1481.681142][ T8553] veth2: entered promiscuous mode
[ 1481.839889][ T6524] br1: port 2(veth2) entered blocking state
[ 1481.840166][ T6524] br1: port 2(veth2) entered forwarding state
[ 1512.702134][ T8733] br1: port 2(veth2) entered disabled state
[ 1512.866838][ T8735] veth2: left allmulticast mode
[ 1512.867065][ T8735] veth2: left promiscuous mode
[ 1512.867785][ T8735] br1: port 2(veth2) entered disabled state
[ 1513.004854][ T8736] br1: port 1(veth1) entered disabled state
[ 1513.161481][ T8737] veth1: left allmulticast mode
[ 1513.161688][ T8737] veth1: left promiscuous mode
[ 1513.161994][ T8737] br1: port 1(veth1) entered disabled state