[  635.817391][ T2997] br1: port 1(veth1) entered blocking state
[  635.817876][ T2997] br1: port 1(veth1) entered disabled state
[  635.818371][ T2997] veth1: entered allmulticast mode
[  635.822338][ T2997] veth1: entered promiscuous mode
[  635.923824][ T2459] br1: port 1(veth1) entered blocking state
[  635.924318][ T2459] br1: port 1(veth1) entered forwarding state
[  655.500734][ T3136] br1: port 1(veth1) entered disabled state
[  655.638325][ T3137] veth1: left allmulticast mode
[  655.638711][ T3137] veth1: left promiscuous mode
[  655.639221][ T3137] br1: port 1(veth1) entered disabled state