[ 1262.276523][ T7738] br0: port 1(veth1) entered blocking state
[ 1262.276806][ T7738] br0: port 1(veth1) entered disabled state
[ 1262.277813][ T7738] veth1: entered allmulticast mode
[ 1262.279726][ T7738] veth1: entered promiscuous mode
[ 1262.387336][ T7740] br0: port 2(veth2) entered blocking state
[ 1262.387627][ T7740] br0: port 2(veth2) entered disabled state
[ 1262.387943][ T7740] veth2: entered allmulticast mode
[ 1262.390745][ T7740] veth2: entered promiscuous mode
[ 1262.486408][ T7741] br0: port 3(veth4) entered blocking state
[ 1262.486700][ T7741] br0: port 3(veth4) entered disabled state
[ 1262.487000][ T7741] veth4: entered allmulticast mode
[ 1262.488894][ T7741] veth4: entered promiscuous mode
[ 1263.127791][  T257] br0: port 1(veth1) entered blocking state
[ 1263.128103][  T257] br0: port 1(veth1) entered forwarding state
[ 1263.211257][   T37] br0: port 2(veth2) entered blocking state
[ 1263.211583][   T37] br0: port 2(veth2) entered forwarding state
[ 1263.309950][   T37] br0: port 3(veth4) entered blocking state
[ 1263.310253][   T37] br0: port 3(veth4) entered forwarding state
[ 1278.648681][ T7807] veth3: entered promiscuous mode
[ 1280.570455][ T7816] veth3: left promiscuous mode
[ 1280.651860][ T7817] veth3: entered promiscuous mode
[ 1282.613635][ T7826] veth3: left promiscuous mode
[ 1282.813995][ T7834] br0: port 3(veth4) entered disabled state
[ 1282.914060][ T7835] br0: port 2(veth2) entered disabled state
[ 1283.007206][ T7836] br0: port 1(veth1) entered disabled state
[ 1283.082816][ T7837] veth4: left allmulticast mode
[ 1283.083161][ T7837] veth4: left promiscuous mode
[ 1283.083553][ T7837] br0: port 3(veth4) entered disabled state
[ 1283.085031][ T7837] veth2: left allmulticast mode
[ 1283.085332][ T7837] veth2: left promiscuous mode
[ 1283.085696][ T7837] br0: port 2(veth2) entered disabled state
[ 1283.087809][ T7837] veth1: left allmulticast mode
[ 1283.088069][ T7837] veth1: left promiscuous mode
[ 1283.088475][ T7837] br0: port 1(veth1) entered disabled state