[ 1659.350625][ T5235] br1: port 1(veth1) entered blocking state
[ 1659.351031][ T5235] br1: port 1(veth1) entered disabled state
[ 1659.351422][ T5235] veth1: entered allmulticast mode
[ 1659.354519][ T5235] veth1: entered promiscuous mode
[ 1659.538188][   T63] br1: port 1(veth1) entered blocking state
[ 1659.538454][   T63] br1: port 1(veth1) entered forwarding state
[ 1679.840363][ T5310] br1: port 1(veth1) entered disabled state
[ 1680.004380][ T5311] veth1: left allmulticast mode
[ 1680.004633][ T5311] veth1: left promiscuous mode
[ 1680.004937][ T5311] br1: port 1(veth1) entered disabled state