[  858.550153][T20394] br1: port 1(veth1) entered blocking state
[  858.550377][T20394] br1: port 1(veth1) entered disabled state
[  858.550584][T20394] veth1: entered allmulticast mode
[  858.553044][T20394] veth1: entered promiscuous mode
[  858.634487][T20397] br1: port 2(veth2) entered blocking state
[  858.636023][T20397] br1: port 2(veth2) entered disabled state
[  858.636335][T20397] veth2: entered allmulticast mode
[  858.639001][T20397] veth2: entered promiscuous mode
[  858.716702][T20399] br1: port 2(veth2) entered blocking state
[  858.716932][T20399] br1: port 2(veth2) entered forwarding state
[  858.717254][T20399] br1: port 1(veth1) entered blocking state
[  858.717448][T20399] br1: port 1(veth1) entered forwarding state
[  869.466884][T20759] br1: port 2(veth2) entered disabled state
[  869.467377][T20759] br1: port 1(veth1) entered disabled state
[  869.516093][T20761] veth2: left allmulticast mode
[  869.516264][T20761] veth2: left promiscuous mode
[  869.516490][T20761] br1: port 2(veth2) entered disabled state
[  869.577116][T20763] veth1: left allmulticast mode
[  869.577289][T20763] veth1: left promiscuous mode
[  869.577989][T20763] br1: port 1(veth1) entered disabled state