[ 1251.596422][ T8181] br0: port 1(veth1) entered blocking state
[ 1251.596697][ T8181] br0: port 1(veth1) entered disabled state
[ 1251.596943][ T8181] veth1: entered allmulticast mode
[ 1251.599950][ T8181] veth1: entered promiscuous mode
[ 1251.727764][ T8183] br0: port 2(veth2) entered blocking state
[ 1251.728030][ T8183] br0: port 2(veth2) entered disabled state
[ 1251.728313][ T8183] veth2: entered allmulticast mode
[ 1251.730219][ T8183] veth2: entered promiscuous mode
[ 1251.979235][   T51] br0: port 1(veth1) entered blocking state
[ 1251.979485][   T51] br0: port 1(veth1) entered forwarding state
[ 1252.104199][   T51] br0: port 2(veth2) entered blocking state
[ 1252.104460][   T51] br0: port 2(veth2) entered forwarding state
[ 1283.871295][ T8256] br0: port 2(veth2) entered disabled state
[ 1284.001478][ T8257] br0: port 1(veth1) entered disabled state
[ 1284.125135][ T8258] veth2: left allmulticast mode
[ 1284.125355][ T8258] veth2: left promiscuous mode
[ 1284.125676][ T8258] br0: port 2(veth2) entered disabled state
[ 1284.126957][ T8258] veth1: left allmulticast mode
[ 1284.127161][ T8258] veth1: left promiscuous mode
[ 1284.127460][ T8258] br0: port 1(veth1) entered disabled state