[ 1178.338410][ T1283] br0: port 1(veth0) entered blocking state
[ 1178.338635][ T1283] br0: port 1(veth0) entered disabled state
[ 1178.338829][ T1283] veth0: entered allmulticast mode
[ 1178.340314][ T1283] veth0: entered promiscuous mode
[ 1178.372559][ T1284] br0: port 2(veth1) entered blocking state
[ 1178.372772][ T1284] br0: port 2(veth1) entered disabled state
[ 1178.372992][ T1284] veth1: entered allmulticast mode
[ 1178.374499][ T1284] veth1: entered promiscuous mode
[ 1178.460416][ T4502] br0: port 1(veth0) entered blocking state
[ 1178.460630][ T4502] br0: port 1(veth0) entered forwarding state
[ 1178.486652][ T4502] br0: port 2(veth1) entered blocking state
[ 1178.486855][ T4502] br0: port 2(veth1) entered forwarding state
[ 1180.503656][   T12] veth1: left allmulticast mode
[ 1180.503920][   T12] veth1: left promiscuous mode
[ 1180.504224][   T12] br0: port 2(veth1) entered disabled state
[ 1180.505315][   T12] veth0: left allmulticast mode
[ 1180.505498][   T12] veth0: left promiscuous mode
[ 1180.505782][   T12] br0: port 1(veth0) entered disabled state