[ 1635.844557][ T8510] br1: port 1(veth1) entered blocking state
[ 1635.844982][ T8510] br1: port 1(veth1) entered disabled state
[ 1635.845384][ T8510] veth1: entered allmulticast mode
[ 1635.848826][ T8510] veth1: entered promiscuous mode
[ 1636.110033][ T8512] br1: port 2(veth2) entered blocking state
[ 1636.110564][ T8512] br1: port 2(veth2) entered disabled state
[ 1636.111050][ T8512] veth2: entered allmulticast mode
[ 1636.114812][ T8512] veth2: entered promiscuous mode
[ 1636.325429][ T8514] br1: port 2(veth2) entered blocking state
[ 1636.325937][ T8514] br1: port 2(veth2) entered forwarding state
[ 1636.326730][ T8514] br1: port 1(veth1) entered blocking state
[ 1636.327156][ T8514] br1: port 1(veth1) entered forwarding state
[ 1662.293159][ T8827] br1: port 2(veth2) entered disabled state
[ 1662.294270][ T8827] br1: port 1(veth1) entered disabled state
[ 1662.520618][ T8829] veth2: left allmulticast mode
[ 1662.521022][ T8829] veth2: left promiscuous mode
[ 1662.521523][ T8829] br1: port 2(veth2) entered disabled state
[ 1662.769871][ T8831] veth1: left allmulticast mode
[ 1662.770212][ T8831] veth1: left promiscuous mode
[ 1662.770708][ T8831] br1: port 1(veth1) entered disabled state