[ 1156.836974][ T5775] br1: port 1(veth1) entered blocking state
[ 1156.837232][ T5775] br1: port 1(veth1) entered disabled state
[ 1156.837506][ T5775] veth1: entered allmulticast mode
[ 1156.838986][ T5775] veth1: entered promiscuous mode
[ 1156.867634][   T92] br1: port 1(veth1) entered blocking state
[ 1156.867827][   T92] br1: port 1(veth1) entered forwarding state
[ 1167.849210][ T5878] br1: port 1(veth1) entered disabled state
[ 1167.875226][ T5879] veth1: left allmulticast mode
[ 1167.875395][ T5879] veth1: left promiscuous mode
[ 1167.875628][ T5879] br1: port 1(veth1) entered disabled state