[ 1623.821417][ T7021] br1: port 1(veth1) entered blocking state
[ 1623.821848][ T7021] br1: port 1(veth1) entered disabled state
[ 1623.822294][ T7021] veth1: entered allmulticast mode
[ 1623.826003][ T7021] veth1: entered promiscuous mode
[ 1623.944364][   T38] br1: port 1(veth1) entered blocking state
[ 1623.944807][   T38] br1: port 1(veth1) entered forwarding state
[ 1624.062493][ T7023] br1: port 2(veth2) entered blocking state
[ 1624.062994][ T7023] br1: port 2(veth2) entered disabled state
[ 1624.063965][ T7023] veth2: entered allmulticast mode
[ 1624.067544][ T7023] veth2: entered promiscuous mode
[ 1624.179769][   T38] br1: port 2(veth2) entered blocking state
[ 1624.180296][   T38] br1: port 2(veth2) entered forwarding state
[ 1658.623847][ T7379] br1: port 2(veth2) entered disabled state
[ 1658.753775][ T7380] veth2: left allmulticast mode
[ 1658.754190][ T7380] veth2: left promiscuous mode
[ 1658.754736][ T7380] br1: port 2(veth2) entered disabled state
[ 1658.880929][ T7381] br1: port 1(veth1) entered disabled state
[ 1658.988865][ T7382] veth1: left allmulticast mode
[ 1658.989236][ T7382] veth1: left promiscuous mode
[ 1658.990113][ T7382] br1: port 1(veth1) entered disabled state