[ 1509.431601][ T6315] br0: port 1(veth1) entered blocking state
[ 1509.431872][ T6315] br0: port 1(veth1) entered disabled state
[ 1509.432146][ T6315] veth1: entered allmulticast mode
[ 1509.434085][ T6315] veth1: entered promiscuous mode
[ 1509.596762][ T6317] br0: port 2(veth2) entered blocking state
[ 1509.597024][ T6317] br0: port 2(veth2) entered disabled state
[ 1509.597293][ T6317] veth2: entered allmulticast mode
[ 1509.599867][ T6317] veth2: entered promiscuous mode
[ 1509.751392][ T6318] br0: port 3(veth4) entered blocking state
[ 1509.751711][ T6318] br0: port 3(veth4) entered disabled state
[ 1509.751979][ T6318] veth4: entered allmulticast mode
[ 1509.754766][ T6318] veth4: entered promiscuous mode
[ 1510.532818][   T52] br0: port 1(veth1) entered blocking state
[ 1510.533092][   T52] br0: port 1(veth1) entered forwarding state
[ 1510.692811][   T50] br0: port 2(veth2) entered blocking state
[ 1510.693071][   T50] br0: port 2(veth2) entered forwarding state
[ 1510.849709][   T50] br0: port 3(veth4) entered blocking state
[ 1510.849992][   T50] br0: port 3(veth4) entered forwarding state
[ 1527.410551][ T6363] veth3: entered promiscuous mode
[ 1529.732060][ T6372] veth3: left promiscuous mode
[ 1529.908047][ T6373] veth3: entered promiscuous mode
[ 1532.119981][ T6382] veth3: left promiscuous mode
[ 1532.278595][ T6384] br0: port 3(veth4) entered disabled state
[ 1532.418767][ T6385] br0: port 2(veth2) entered disabled state
[ 1532.570771][ T6386] br0: port 1(veth1) entered disabled state
[ 1532.762467][ T6387] veth4: left allmulticast mode
[ 1532.762703][ T6387] veth4: left promiscuous mode
[ 1532.763013][ T6387] br0: port 3(veth4) entered disabled state
[ 1532.764365][ T6387] veth2: left allmulticast mode
[ 1532.764574][ T6387] veth2: left promiscuous mode
[ 1532.764879][ T6387] br0: port 2(veth2) entered disabled state
[ 1532.766172][ T6387] veth1: left allmulticast mode
[ 1532.766579][ T6387] veth1: left promiscuous mode
[ 1532.766885][ T6387] br0: port 1(veth1) entered disabled state