[  334.494123][ T1543] br0: port 1(veth1) entered blocking state
[  334.494515][ T1543] br0: port 1(veth1) entered disabled state
[  334.494907][ T1543] veth1: entered allmulticast mode
[  334.504353][ T1543] veth1: entered promiscuous mode
[  334.643229][ T1545] br0: port 2(veth2) entered blocking state
[  334.643513][ T1545] br0: port 2(veth2) entered disabled state
[  334.643783][ T1545] veth2: entered allmulticast mode
[  334.645639][ T1545] veth2: entered promiscuous mode
[  334.949185][    T7] br0: port 1(veth1) entered blocking state
[  334.949450][    T7] br0: port 1(veth1) entered forwarding state
[  335.076037][    T7] br0: port 2(veth2) entered blocking state
[  335.076336][    T7] br0: port 2(veth2) entered forwarding state
[  553.356639][ T2757] br0: port 2(veth2) entered disabled state
[  553.477544][ T2758] br0: port 1(veth1) entered disabled state
[  553.592583][ T2760] veth2: left allmulticast mode
[  553.592809][ T2760] veth2: left promiscuous mode
[  553.593107][ T2760] br0: port 2(veth2) entered disabled state
[  553.594793][ T2760] veth1: left allmulticast mode
[  553.594972][ T2760] veth1: left promiscuous mode
[  553.595303][ T2760] br0: port 1(veth1) entered disabled state