[  752.243962][ T4590] br1: port 1(veth1) entered blocking state
[  752.244220][ T4590] br1: port 1(veth1) entered disabled state
[  752.244487][ T4590] veth1: entered allmulticast mode
[  752.246264][ T4590] veth1: entered promiscuous mode
[  752.364912][ T4476] br1: port 1(veth1) entered blocking state
[  752.365152][ T4476] br1: port 1(veth1) entered forwarding state
[  752.484822][ T4592] br1: port 2(veth2) entered blocking state
[  752.485072][ T4592] br1: port 2(veth2) entered disabled state
[  752.485327][ T4592] veth2: entered allmulticast mode
[  752.499367][ T4592] veth2: entered promiscuous mode
[  752.624935][   T62] br1: port 2(veth2) entered blocking state
[  752.625194][   T62] br1: port 2(veth2) entered forwarding state
[  875.318742][ T5913] br1: port 2(veth2) entered disabled state
[  875.424890][ T5915] veth2: left allmulticast mode
[  875.425098][ T5915] veth2: left promiscuous mode
[  875.425405][ T5915] br1: port 2(veth2) entered disabled state
[  875.556248][ T5916] br1: port 1(veth1) entered disabled state
[  875.679040][ T5918] veth1: left allmulticast mode
[  875.679242][ T5918] veth1: left promiscuous mode
[  875.680586][ T5918] br1: port 1(veth1) entered disabled state