[ 1294.764178][ T7377] br1: port 1(veth1) entered blocking state
[ 1294.765133][ T7377] br1: port 1(veth1) entered disabled state
[ 1294.765415][ T7377] veth1: entered allmulticast mode
[ 1294.767282][ T7377] veth1: entered promiscuous mode
[ 1294.847864][   T55] br1: port 1(veth1) entered blocking state
[ 1294.848149][   T55] br1: port 1(veth1) entered forwarding state
[ 1294.934666][ T7379] br1: port 2(veth2) entered blocking state
[ 1294.934962][ T7379] br1: port 2(veth2) entered disabled state
[ 1294.935248][ T7379] veth2: entered allmulticast mode
[ 1294.938059][ T7379] veth2: entered promiscuous mode
[ 1295.024487][   T55] br1: port 2(veth2) entered blocking state
[ 1295.024932][   T55] br1: port 2(veth2) entered forwarding state
[ 1322.384687][ T7736] br1: port 2(veth2) entered disabled state
[ 1322.524374][ T7737] veth2: left allmulticast mode
[ 1322.524747][ T7737] veth2: left promiscuous mode
[ 1322.525252][ T7737] br1: port 2(veth2) entered disabled state
[ 1322.626411][ T7738] br1: port 1(veth1) entered disabled state
[ 1322.714071][ T7739] veth1: left allmulticast mode
[ 1322.714371][ T7739] veth1: left promiscuous mode
[ 1322.714712][ T7739] br1: port 1(veth1) entered disabled state