[ 1474.736787][T13681] br1: port 1(veth1) entered blocking state
[ 1474.737225][T13681] br1: port 1(veth1) entered disabled state
[ 1474.737797][T13681] veth1: entered allmulticast mode
[ 1474.741136][T13681] veth1: entered promiscuous mode
[ 1474.852784][   T38] br1: port 1(veth1) entered blocking state
[ 1474.853220][   T38] br1: port 1(veth1) entered forwarding state
[ 1474.964967][T13683] br1: port 2(veth2) entered blocking state
[ 1474.965422][T13683] br1: port 2(veth2) entered disabled state
[ 1474.965865][T13683] veth2: entered allmulticast mode
[ 1474.969194][T13683] veth2: entered promiscuous mode
[ 1475.077511][   T38] br1: port 2(veth2) entered blocking state
[ 1475.077997][   T38] br1: port 2(veth2) entered forwarding state
[ 1484.718296][T13729] tc (13729) used greatest stack depth: 23800 bytes left
[ 1624.867655][T15078] br1: port 2(veth2) entered disabled state
[ 1625.006636][T15079] veth2: left allmulticast mode
[ 1625.006992][T15079] veth2: left promiscuous mode
[ 1625.007475][T15079] br1: port 2(veth2) entered disabled state
[ 1625.156571][T15080] br1: port 1(veth1) entered disabled state
[ 1625.294192][T15081] veth1: left allmulticast mode
[ 1625.294550][T15081] veth1: left promiscuous mode
[ 1625.295231][T15081] br1: port 1(veth1) entered disabled state