[ 1589.626104][ T9878] br1: port 1(veth1) entered blocking state
[ 1589.626523][ T9878] br1: port 1(veth1) entered disabled state
[ 1589.626973][ T9878] veth1: entered allmulticast mode
[ 1589.631136][ T9878] veth1: entered promiscuous mode
[ 1589.735011][ T4752] br1: port 1(veth1) entered blocking state
[ 1589.735421][ T4752] br1: port 1(veth1) entered forwarding state
[ 1604.681236][ T9977] br1: port 1(veth1) entered disabled state
[ 1604.801379][ T9978] veth1: left allmulticast mode
[ 1604.801880][ T9978] veth1: left promiscuous mode
[ 1604.802446][ T9978] br1: port 1(veth1) entered disabled state