[  503.854944][ T2357] br1: port 1(veth1) entered blocking state
[  503.855243][ T2357] br1: port 1(veth1) entered disabled state
[  503.855528][ T2357] veth1: entered allmulticast mode
[  503.857362][ T2357] veth1: entered promiscuous mode
[  504.054876][ T2102] br1: port 1(veth1) entered blocking state
[  504.055308][ T2102] br1: port 1(veth1) entered forwarding state
[  504.194964][ T2359] br1: port 2(veth2) entered blocking state
[  504.195245][ T2359] br1: port 2(veth2) entered disabled state
[  504.195508][ T2359] veth2: entered allmulticast mode
[  504.197346][ T2359] veth2: entered promiscuous mode
[  504.330778][ T2102] br1: port 2(veth2) entered blocking state
[  504.331027][ T2102] br1: port 2(veth2) entered forwarding state
[  634.952563][ T3680] br1: port 2(veth2) entered disabled state
[  635.087794][ T3681] veth2: left allmulticast mode
[  635.088098][ T3681] veth2: left promiscuous mode
[  635.088445][ T3681] br1: port 2(veth2) entered disabled state
[  635.225327][ T3682] br1: port 1(veth1) entered disabled state
[  635.364565][ T3683] veth1: left allmulticast mode
[  635.366877][ T3683] veth1: left promiscuous mode
[  635.367591][ T3683] br1: port 1(veth1) entered disabled state