[  521.047222][ T3371] br0: port 1(veth1) entered blocking state
[  521.047679][ T3371] br0: port 1(veth1) entered disabled state
[  521.048078][ T3371] veth1: entered allmulticast mode
[  521.051270][ T3371] veth1: entered promiscuous mode
[  521.209273][ T3373] br0: port 2(veth2) entered blocking state
[  521.209554][ T3373] br0: port 2(veth2) entered disabled state
[  521.209807][ T3373] veth2: entered allmulticast mode
[  521.211756][ T3373] veth2: entered promiscuous mode
[  521.597640][   T60] br0: port 1(veth1) entered blocking state
[  521.598121][   T60] br0: port 1(veth1) entered forwarding state
[  521.784116][  T157] br0: port 2(veth2) entered blocking state
[  521.784678][  T157] br0: port 2(veth2) entered forwarding state
[  771.158354][ T4582] br0: port 2(veth2) entered disabled state
[  771.316072][ T4583] br0: port 1(veth1) entered disabled state
[  771.462472][ T4584] veth2: left allmulticast mode
[  771.462757][ T4584] veth2: left promiscuous mode
[  771.463123][ T4584] br0: port 2(veth2) entered disabled state
[  771.464428][ T4584] veth1: left allmulticast mode
[  771.464789][ T4584] veth1: left promiscuous mode
[  771.465108][ T4584] br0: port 1(veth1) entered disabled state