[ 1210.562230][ T7510] br0: port 1(veth1) entered blocking state
[ 1210.562659][ T7510] br0: port 1(veth1) entered disabled state
[ 1210.563106][ T7510] veth1: entered allmulticast mode
[ 1210.566967][ T7510] veth1: entered promiscuous mode
[ 1210.761500][ T7512] br0: port 2(veth2) entered blocking state
[ 1210.762024][ T7512] br0: port 2(veth2) entered disabled state
[ 1210.762496][ T7512] veth2: entered allmulticast mode
[ 1210.766346][ T7512] veth2: entered promiscuous mode
[ 1211.010384][   T37] br0: port 1(veth1) entered blocking state
[ 1211.010891][   T37] br0: port 1(veth1) entered forwarding state
[ 1211.123067][   T37] br0: port 2(veth2) entered blocking state
[ 1211.123557][   T37] br0: port 2(veth2) entered forwarding state
[ 1243.053187][ T7601] br0: port 2(veth2) entered disabled state
[ 1243.167918][ T7602] br0: port 1(veth1) entered disabled state
[ 1243.281228][ T7603] veth2: left allmulticast mode
[ 1243.281610][ T7603] veth2: left promiscuous mode
[ 1243.282423][ T7603] br0: port 2(veth2) entered disabled state
[ 1243.284505][ T7603] veth1: left allmulticast mode
[ 1243.284845][ T7603] veth1: left promiscuous mode
[ 1243.285656][ T7603] br0: port 1(veth1) entered disabled state