[ 1725.163381][ T8374] br1: port 1(veth1) entered blocking state
[ 1725.163655][ T8374] br1: port 1(veth1) entered disabled state
[ 1725.163938][ T8374] veth1: entered allmulticast mode
[ 1725.166911][ T8374] veth1: entered promiscuous mode
[ 1725.330689][  T156] br1: port 1(veth1) entered blocking state
[ 1725.330945][  T156] br1: port 1(veth1) entered forwarding state
[ 1761.616876][ T8553] br1: port 1(veth1) entered disabled state
[ 1761.777099][ T8554] veth1: left allmulticast mode
[ 1761.777338][ T8554] veth1: left promiscuous mode
[ 1761.777671][ T8554] br1: port 1(veth1) entered disabled state