[ 1688.553172][ T9569] br1: port 1(veth1) entered blocking state
[ 1688.553639][ T9569] br1: port 1(veth1) entered disabled state
[ 1688.554098][ T9569] veth1: entered allmulticast mode
[ 1688.557732][ T9569] veth1: entered promiscuous mode
[ 1688.672173][   T35] br1: port 1(veth1) entered blocking state
[ 1688.672654][   T35] br1: port 1(veth1) entered forwarding state
[ 1708.478302][ T9708] br1: port 1(veth1) entered disabled state
[ 1708.649191][ T9709] veth1: left allmulticast mode
[ 1708.649852][ T9709] veth1: left promiscuous mode
[ 1708.650685][ T9709] br1: port 1(veth1) entered disabled state