[  521.456662] br0: port 1(veth1) entered blocking state
[  521.456719] br0: port 1(veth1) entered disabled state
[  521.456749] veth1: entered allmulticast mode
[  521.456844] veth1: entered promiscuous mode
[  521.459972] br0: port 2(veth2) entered blocking state
[  521.460005] br0: port 2(veth2) entered disabled state
[  521.460040] veth2: entered allmulticast mode
[  521.460095] veth2: entered promiscuous mode
[  521.465669] br0: port 1(veth1) entered blocking state
[  521.465702] br0: port 1(veth1) entered forwarding state
[  531.480238] br0: port 2(veth2) entered blocking state
[  531.480330] br0: port 2(veth2) entered forwarding state
[  537.527361] br0: port 2(veth2) entered disabled state
[  537.536233] br0: port 2(veth2) entered blocking state
[  537.536279] br0: port 2(veth2) entered forwarding state
[  543.582920] br0: port 1(veth1) entered disabled state
[  543.585961] br0: port 2(veth2) entered disabled state
[  543.588811] veth2: left allmulticast mode
[  543.588838] veth2: left promiscuous mode
[  543.588861] br0: port 2(veth2) entered disabled state
[  543.588970] veth1: left allmulticast mode
[  543.588992] veth1: left promiscuous mode
[  543.589018] br0: port 1(veth1) entered disabled state