[  451.890449][ T3267] br0: port 1(veth1) entered blocking state
[  451.890693][ T3267] br0: port 1(veth1) entered disabled state
[  451.890942][ T3267] veth1: entered allmulticast mode
[  451.892927][ T3267] veth1: entered promiscuous mode
[  451.926184][ T3269] br0: port 2(veth2) entered blocking state
[  451.926383][ T3269] br0: port 2(veth2) entered disabled state
[  451.926559][ T3269] veth2: entered allmulticast mode
[  451.928008][ T3269] veth2: entered promiscuous mode
[  451.984793][   T38] br0: port 1(veth1) entered blocking state
[  451.984978][   T38] br0: port 1(veth1) entered forwarding state
[  452.018259][   T46] br0: port 2(veth2) entered blocking state
[  452.018448][   T46] br0: port 2(veth2) entered forwarding state
[  478.563610][ T3362] br0: port 2(veth2) entered disabled state
[  478.585901][ T3363] br0: port 1(veth1) entered disabled state
[  478.617456][ T3364] veth2: left allmulticast mode
[  478.617612][ T3364] veth2: left promiscuous mode
[  478.617829][ T3364] br0: port 2(veth2) entered disabled state
[  478.618609][ T3364] veth1: left allmulticast mode
[  478.618739][ T3364] veth1: left promiscuous mode
[  478.618941][ T3364] br0: port 1(veth1) entered disabled state