[ 1296.846556][ T8669] br0: port 1(veth1) entered blocking state
[ 1296.846836][ T8669] br0: port 1(veth1) entered disabled state
[ 1296.847101][ T8669] veth1: entered allmulticast mode
[ 1296.848980][ T8669] veth1: entered promiscuous mode
[ 1296.995168][ T8671] br0: port 2(veth2) entered blocking state
[ 1296.995423][ T8671] br0: port 2(veth2) entered disabled state
[ 1296.996320][ T8671] veth2: entered allmulticast mode
[ 1296.998158][ T8671] veth2: entered promiscuous mode
[ 1297.309220][    T8] br0: port 1(veth1) entered blocking state
[ 1297.309460][    T8] br0: port 1(veth1) entered forwarding state
[ 1297.446169][ T7289] br0: port 2(veth2) entered blocking state
[ 1297.446412][ T7289] br0: port 2(veth2) entered forwarding state
[ 1330.032126][ T8742] br0: port 2(veth2) entered disabled state
[ 1330.229974][ T8743] br0: port 1(veth1) entered disabled state
[ 1330.375822][ T8744] veth2: left allmulticast mode
[ 1330.376055][ T8744] veth2: left promiscuous mode
[ 1330.376375][ T8744] br0: port 2(veth2) entered disabled state
[ 1330.378415][ T8744] veth1: left allmulticast mode
[ 1330.378607][ T8744] veth1: left promiscuous mode
[ 1330.378944][ T8744] br0: port 1(veth1) entered disabled state