[  570.301400][ T3537] br1: port 1(veth1) entered blocking state
[  570.301667][ T3537] br1: port 1(veth1) entered disabled state
[  570.301938][ T3537] veth1: entered allmulticast mode
[  570.303518][ T3537] veth1: entered promiscuous mode
[  570.333549][  T108] br1: port 1(veth1) entered blocking state
[  570.333750][  T108] br1: port 1(veth1) entered forwarding state
[  570.360411][ T3539] br1: port 2(veth2) entered blocking state
[  570.360706][ T3539] br1: port 2(veth2) entered disabled state
[  570.361008][ T3539] veth2: entered allmulticast mode
[  570.363920][ T3539] veth2: entered promiscuous mode
[  570.386735][   T45] br1: port 2(veth2) entered blocking state
[  570.387066][   T45] br1: port 2(veth2) entered forwarding state
[  604.344447][ T3771] br1: port 1(veth1) entered disabled state
[  604.373012][ T3772] br1: port 2(veth2) entered disabled state
[  604.403515][ T3773] veth2: left allmulticast mode
[  604.403690][ T3773] veth2: left promiscuous mode
[  604.403930][ T3773] br1: port 2(veth2) entered disabled state
[  604.405019][ T3773] veth1: left allmulticast mode
[  604.405180][ T3773] veth1: left promiscuous mode
[  604.405400][ T3773] br1: port 1(veth1) entered disabled state