[ 1272.665228][ T8741] br1: port 1(veth1) entered blocking state
[ 1272.665574][ T8741] br1: port 1(veth1) entered disabled state
[ 1272.665873][ T8741] veth1: entered allmulticast mode
[ 1272.667845][ T8741] veth1: entered promiscuous mode
[ 1272.858547][ T8744] br1: port 2(veth2) entered blocking state
[ 1272.858875][ T8744] br1: port 2(veth2) entered disabled state
[ 1272.859166][ T8744] veth2: entered allmulticast mode
[ 1272.861042][ T8744] veth2: entered promiscuous mode
[ 1273.017045][ T8746] br1: port 2(veth2) entered blocking state
[ 1273.017405][ T8746] br1: port 2(veth2) entered forwarding state
[ 1273.017853][ T8746] br1: port 1(veth1) entered blocking state
[ 1273.018106][ T8746] br1: port 1(veth1) entered forwarding state
[ 1292.578893][ T9032] br1: port 2(veth2) entered disabled state
[ 1292.579647][ T9032] br1: port 1(veth1) entered disabled state
[ 1292.757337][ T9034] veth2: left allmulticast mode
[ 1292.757575][ T9034] veth2: left promiscuous mode
[ 1292.757881][ T9034] br1: port 2(veth2) entered disabled state
[ 1292.905733][ T9036] veth1: left allmulticast mode
[ 1292.905973][ T9036] veth1: left promiscuous mode
[ 1292.906411][ T9036] br1: port 1(veth1) entered disabled state