[ 1074.530254][ T4289] br1: port 1(veth1) entered blocking state
[ 1074.530482][ T4289] br1: port 1(veth1) entered disabled state
[ 1074.530667][ T4289] veth1: entered allmulticast mode
[ 1074.532216][ T4289] veth1: entered promiscuous mode
[ 1074.562802][  T189] br1: port 1(veth1) entered blocking state
[ 1074.563134][  T189] br1: port 1(veth1) entered forwarding state
[ 1085.476331][ T4392] br1: port 1(veth1) entered disabled state
[ 1085.503314][ T4393] veth1: left allmulticast mode
[ 1085.503796][ T4393] veth1: left promiscuous mode
[ 1085.504023][ T4393] br1: port 1(veth1) entered disabled state