[  517.306382][ T2867] br1: port 1(veth1) entered blocking state
[  517.306720][ T2867] br1: port 1(veth1) entered disabled state
[  517.307037][ T2867] veth1: entered allmulticast mode
[  517.309144][ T2867] veth1: entered promiscuous mode
[  517.354968][  T400] br1: port 1(veth1) entered blocking state
[  517.355252][  T400] br1: port 1(veth1) entered forwarding state
[  544.373441][ T3050] br1: port 1(veth1) entered disabled state
[  544.403708][ T3051] veth1: left allmulticast mode
[  544.403952][ T3051] veth1: left promiscuous mode
[  544.404299][ T3051] br1: port 1(veth1) entered disabled state