[  552.092677][ T7373] br0: port 1(veth1) entered blocking state
[  552.092975][ T7373] br0: port 1(veth1) entered disabled state
[  552.093249][ T7373] veth1: entered allmulticast mode
[  552.096093][ T7373] veth1: entered promiscuous mode
[  552.126344][ T7374] br0: port 2(veth2) entered blocking state
[  552.126532][ T7374] br0: port 2(veth2) entered disabled state
[  552.126707][ T7374] veth2: entered allmulticast mode
[  552.128291][ T7374] veth2: entered promiscuous mode
[  552.151230][ T7375] br0: port 3(veth4) entered blocking state
[  552.151416][ T7375] br0: port 3(veth4) entered disabled state
[  552.151593][ T7375] veth4: entered allmulticast mode
[  552.152978][ T7375] veth4: entered promiscuous mode
[  552.351860][ T1291] br0: port 1(veth1) entered blocking state
[  552.352047][ T1291] br0: port 1(veth1) entered forwarding state
[  552.380041][ T1291] br0: port 2(veth2) entered blocking state
[  552.380246][ T1291] br0: port 2(veth2) entered forwarding state
[  552.402276][   T39] br0: port 3(veth4) entered blocking state
[  552.402447][   T39] br0: port 3(veth4) entered forwarding state
[  566.167459][ T7447] veth3: entered promiscuous mode
[  567.375556][ T7456] veth3: left promiscuous mode
[  567.395408][ T7457] veth3: entered promiscuous mode
[  568.600861][ T7466] veth3: left promiscuous mode
[  568.661672][ T7474] br0: port 3(veth4) entered disabled state
[  568.682957][ T7475] br0: port 2(veth2) entered disabled state
[  568.710590][ T7476] br0: port 1(veth1) entered disabled state
[  568.740043][ T7477] veth4: left allmulticast mode
[  568.740214][ T7477] veth4: left promiscuous mode
[  568.740499][ T7477] br0: port 3(veth4) entered disabled state
[  568.741460][ T7477] veth2: left allmulticast mode
[  568.741620][ T7477] veth2: left promiscuous mode
[  568.741874][ T7477] br0: port 2(veth2) entered disabled state
[  568.747995][ T7477] veth1: left allmulticast mode
[  568.748159][ T7477] veth1: left promiscuous mode
[  568.748416][ T7477] br0: port 1(veth1) entered disabled state