[ 1316.148695][ T9983] br1: port 1(veth1) entered blocking state
[ 1316.148985][ T9983] br1: port 1(veth1) entered disabled state
[ 1316.149275][ T9983] veth1: entered allmulticast mode
[ 1316.151634][ T9983] veth1: entered promiscuous mode
[ 1316.234869][   T40] br1: port 1(veth1) entered blocking state
[ 1316.235142][   T40] br1: port 1(veth1) entered forwarding state
[ 1334.011233][T10122] br1: port 1(veth1) entered disabled state
[ 1334.089156][T10123] veth1: left allmulticast mode
[ 1334.089777][T10123] veth1: left promiscuous mode
[ 1334.090110][T10123] br1: port 1(veth1) entered disabled state