[ 1529.259200][ T7254] br0: port 1(veth1) entered blocking state
[ 1529.259459][ T7254] br0: port 1(veth1) entered disabled state
[ 1529.259722][ T7254] veth1: entered allmulticast mode
[ 1529.261676][ T7254] veth1: entered promiscuous mode
[ 1529.398575][ T7256] br0: port 2(veth2) entered blocking state
[ 1529.398917][ T7256] br0: port 2(veth2) entered disabled state
[ 1529.400166][ T7256] veth2: entered allmulticast mode
[ 1529.402054][ T7256] veth2: entered promiscuous mode
[ 1529.549847][ T7257] br0: port 3(veth4) entered blocking state
[ 1529.550117][ T7257] br0: port 3(veth4) entered disabled state
[ 1529.550390][ T7257] veth4: entered allmulticast mode
[ 1529.552410][ T7257] veth4: entered promiscuous mode
[ 1530.291577][ T5432] br0: port 1(veth1) entered blocking state
[ 1530.291839][ T5432] br0: port 1(veth1) entered forwarding state
[ 1530.427498][ T4934] br0: port 2(veth2) entered blocking state
[ 1530.427815][ T4934] br0: port 2(veth2) entered forwarding state
[ 1530.576725][ T4934] br0: port 3(veth4) entered blocking state
[ 1530.577015][ T4934] br0: port 3(veth4) entered forwarding state
[ 1546.986511][ T7302] veth3: entered promiscuous mode
[ 1549.197914][ T7311] veth3: left promiscuous mode
[ 1549.325775][ T7312] veth3: entered promiscuous mode
[ 1551.578104][ T7321] veth3: left promiscuous mode
[ 1551.749799][ T7323] br0: port 3(veth4) entered disabled state
[ 1551.908416][ T7325] br0: port 2(veth2) entered disabled state
[ 1552.044878][ T7326] br0: port 1(veth1) entered disabled state
[ 1552.208930][ T7328] veth4: left allmulticast mode
[ 1552.210221][ T7328] veth4: left promiscuous mode
[ 1552.210536][ T7328] br0: port 3(veth4) entered disabled state
[ 1552.211840][ T7328] veth2: left allmulticast mode
[ 1552.212034][ T7328] veth2: left promiscuous mode
[ 1552.212336][ T7328] br0: port 2(veth2) entered disabled state
[ 1552.213580][ T7328] veth1: left allmulticast mode
[ 1552.213765][ T7328] veth1: left promiscuous mode
[ 1552.214075][ T7328] br0: port 1(veth1) entered disabled state