[  750.194205][T27637] br0: port 1(veth0) entered blocking state
[  750.194474][T27637] br0: port 1(veth0) entered disabled state
[  750.194741][T27637] veth0: entered allmulticast mode
[  750.196275][T27637] veth0: entered promiscuous mode
[  750.226105][T27638] br0: port 2(veth1) entered blocking state
[  750.226333][T27638] br0: port 2(veth1) entered disabled state
[  750.226579][T27638] veth1: entered allmulticast mode
[  750.228094][T27638] veth1: entered promiscuous mode
[  750.307778][   T37] br0: port 1(veth0) entered blocking state
[  750.308019][   T37] br0: port 1(veth0) entered forwarding state
[  750.334310][T16863] br0: port 2(veth1) entered blocking state
[  750.334499][T16863] br0: port 2(veth1) entered forwarding state
[  752.354025][   T71] veth1: left allmulticast mode
[  752.354244][   T71] veth1: left promiscuous mode
[  752.354523][   T71] br0: port 2(veth1) entered disabled state
[  752.355654][   T71] veth0: left allmulticast mode
[  752.355885][   T71] veth0: left promiscuous mode
[  752.356173][   T71] br0: port 1(veth0) entered disabled state