[ 1227.016101][ T5602] br0: port 1(veth0) entered blocking state
[ 1227.016358][ T5602] br0: port 1(veth0) entered disabled state
[ 1227.016597][ T5602] veth0: entered allmulticast mode
[ 1227.018665][ T5602] veth0: entered promiscuous mode
[ 1227.043399][ T5603] br0: port 2(veth1) entered blocking state
[ 1227.043589][ T5603] br0: port 2(veth1) entered disabled state
[ 1227.043765][ T5603] veth1: entered allmulticast mode
[ 1227.045158][ T5603] veth1: entered promiscuous mode
[ 1227.136257][T11256] br0: port 1(veth0) entered blocking state
[ 1227.136440][T11256] br0: port 1(veth0) entered forwarding state
[ 1227.170325][T11256] br0: port 2(veth1) entered blocking state
[ 1227.170515][T11256] br0: port 2(veth1) entered forwarding state
[ 1229.061201][   T12] veth1: left allmulticast mode
[ 1229.061365][   T12] veth1: left promiscuous mode
[ 1229.061596][   T12] br0: port 2(veth1) entered disabled state
[ 1229.064653][   T12] veth0: left allmulticast mode
[ 1229.064791][   T12] veth0: left promiscuous mode
[ 1229.064994][   T12] br0: port 1(veth0) entered disabled state