[ 1376.974406][ T4477] br1: port 1(veth1) entered blocking state
[ 1376.974634][ T4477] br1: port 1(veth1) entered disabled state
[ 1376.974838][ T4477] veth1: entered allmulticast mode
[ 1376.977086][ T4477] veth1: entered promiscuous mode
[ 1377.003360][   T38] br1: port 1(veth1) entered blocking state
[ 1377.003562][   T38] br1: port 1(veth1) entered forwarding state
[ 1377.030468][ T4479] br1: port 2(veth2) entered blocking state
[ 1377.030706][ T4479] br1: port 2(veth2) entered disabled state
[ 1377.030966][ T4479] veth2: entered allmulticast mode
[ 1377.032644][ T4479] veth2: entered promiscuous mode
[ 1377.056437][   T35] br1: port 2(veth2) entered blocking state
[ 1377.056647][   T35] br1: port 2(veth2) entered forwarding state
[ 1391.995450][ T4836] br1: port 2(veth2) entered disabled state
[ 1392.026841][ T4837] veth2: left allmulticast mode
[ 1392.027093][ T4837] veth2: left promiscuous mode
[ 1392.027396][ T4837] br1: port 2(veth2) entered disabled state
[ 1392.057326][ T4838] br1: port 1(veth1) entered disabled state
[ 1392.086155][ T4839] veth1: left allmulticast mode
[ 1392.086314][ T4839] veth1: left promiscuous mode
[ 1392.086545][ T4839] br1: port 1(veth1) entered disabled state