[ 1131.143161][ T7521] br1: port 1(veth1) entered blocking state
[ 1131.143670][ T7521] br1: port 1(veth1) entered disabled state
[ 1131.144128][ T7521] veth1: entered allmulticast mode
[ 1131.147742][ T7521] veth1: entered promiscuous mode
[ 1131.288548][  T125] br1: port 1(veth1) entered blocking state
[ 1131.288989][  T125] br1: port 1(veth1) entered forwarding state
[ 1165.262523][ T7700] br1: port 1(veth1) entered disabled state
[ 1165.388814][ T7701] veth1: left allmulticast mode
[ 1165.390544][ T7701] veth1: left promiscuous mode
[ 1165.391116][ T7701] br1: port 1(veth1) entered disabled state