[ 1233.714457][ T6766] br1: port 1(veth1) entered blocking state
[ 1233.714733][ T6766] br1: port 1(veth1) entered disabled state
[ 1233.714996][ T6766] veth1: entered allmulticast mode
[ 1233.718567][ T6766] veth1: entered promiscuous mode
[ 1233.837145][   T69] br1: port 1(veth1) entered blocking state
[ 1233.837409][   T69] br1: port 1(veth1) entered forwarding state
[ 1264.763439][ T6945] br1: port 1(veth1) entered disabled state
[ 1264.850678][ T6947] veth1: left allmulticast mode
[ 1264.850940][ T6947] veth1: left promiscuous mode
[ 1264.851273][ T6947] br1: port 1(veth1) entered disabled state