[  911.831316][ T5754] br0: port 1(veth0) entered blocking state
[  911.831695][ T5754] br0: port 1(veth0) entered disabled state
[  911.831946][ T5754] veth0: entered allmulticast mode
[  911.833809][ T5754] veth0: entered promiscuous mode
[  911.970582][ T5755] br0: port 2(veth1) entered blocking state
[  911.970848][ T5755] br0: port 2(veth1) entered disabled state
[  911.971125][ T5755] veth1: entered allmulticast mode
[  911.973072][ T5755] veth1: entered promiscuous mode
[  912.367754][    T7] br0: port 1(veth0) entered blocking state
[  912.368121][    T7] br0: port 1(veth0) entered forwarding state
[  912.496203][ T4790] br0: port 2(veth1) entered blocking state
[  912.496615][ T4790] br0: port 2(veth1) entered forwarding state
[  913.680779][   T72] veth1: left allmulticast mode
[  913.680997][   T72] veth1: left promiscuous mode
[  913.681337][   T72] br0: port 2(veth1) entered disabled state
[  913.682935][   T72] veth0: left allmulticast mode
[  913.683336][   T72] veth0: left promiscuous mode
[  913.683817][   T72] br0: port 1(veth0) entered disabled state