[ 1561.681398][ T8331] br1: port 1(veth1) entered blocking state
[ 1561.681681][ T8331] br1: port 1(veth1) entered disabled state
[ 1561.681959][ T8331] veth1: entered allmulticast mode
[ 1561.683888][ T8331] veth1: entered promiscuous mode
[ 1561.841723][ T7307] br1: port 1(veth1) entered blocking state
[ 1561.842002][ T7307] br1: port 1(veth1) entered forwarding state
[ 1562.000056][ T8333] br1: port 2(veth2) entered blocking state
[ 1562.000381][ T8333] br1: port 2(veth2) entered disabled state
[ 1562.000661][ T8333] veth2: entered allmulticast mode
[ 1562.002525][ T8333] veth2: entered promiscuous mode
[ 1562.145720][ T7307] br1: port 2(veth2) entered blocking state
[ 1562.145999][ T7307] br1: port 2(veth2) entered forwarding state
[ 1583.732216][ T8482] br1: port 2(veth2) entered disabled state
[ 1583.875976][ T8483] veth2: left allmulticast mode
[ 1583.876243][ T8483] veth2: left promiscuous mode
[ 1583.876578][ T8483] br1: port 2(veth2) entered disabled state
[ 1584.028511][ T8484] br1: port 1(veth1) entered disabled state
[ 1584.191488][ T8485] veth1: left allmulticast mode
[ 1584.191704][ T8485] veth1: left promiscuous mode
[ 1584.191996][ T8485] br1: port 1(veth1) entered disabled state