[ 1545.330048][ T8957] br1: port 1(veth1) entered blocking state
[ 1545.330603][ T8957] br1: port 1(veth1) entered disabled state
[ 1545.331152][ T8957] veth1: entered allmulticast mode
[ 1545.335097][ T8957] veth1: entered promiscuous mode
[ 1545.440859][   T46] br1: port 1(veth1) entered blocking state
[ 1545.441317][   T46] br1: port 1(veth1) entered forwarding state
[ 1545.562230][ T8960] br1: port 2(veth2) entered blocking state
[ 1545.562893][ T8960] br1: port 2(veth2) entered disabled state
[ 1545.563525][ T8960] veth2: entered allmulticast mode
[ 1545.571381][ T8960] veth2: entered promiscuous mode
[ 1545.687697][   T46] br1: port 2(veth2) entered blocking state
[ 1545.688182][   T46] br1: port 2(veth2) entered forwarding state
[ 1575.620988][ T9172] br1: port 2(veth2) entered disabled state
[ 1575.730504][ T9173] veth2: left allmulticast mode
[ 1575.730907][ T9173] veth2: left promiscuous mode
[ 1575.731415][ T9173] br1: port 2(veth2) entered disabled state
[ 1575.910809][ T9174] br1: port 1(veth1) entered disabled state
[ 1576.036346][ T9175] veth1: left allmulticast mode
[ 1576.037431][ T9175] veth1: left promiscuous mode
[ 1576.037991][ T9175] br1: port 1(veth1) entered disabled state