[  811.156675][ T4850] br0: port 1(veth1) entered blocking state
[  811.157147][ T4850] br0: port 1(veth1) entered disabled state
[  811.157560][ T4850] veth1: entered allmulticast mode
[  811.161196][ T4850] veth1: entered promiscuous mode
[  811.267447][ T4852] br0: port 2(veth2) entered blocking state
[  811.267900][ T4852] br0: port 2(veth2) entered disabled state
[  811.268320][ T4852] veth2: entered allmulticast mode
[  811.273711][ T4852] veth2: entered promiscuous mode
[  811.667271][   T57] br0: port 1(veth1) entered blocking state
[  811.667756][   T57] br0: port 1(veth1) entered forwarding state
[  811.782551][  T152] br0: port 2(veth2) entered blocking state
[  811.782993][  T152] br0: port 2(veth2) entered forwarding state
[  879.218546][ T5154] br0: port 2(veth2) entered disabled state
[  879.333139][ T5155] br0: port 1(veth1) entered disabled state
[  879.451302][ T5156] veth2: left allmulticast mode
[  879.451661][ T5156] veth2: left promiscuous mode
[  879.453528][ T5156] br0: port 2(veth2) entered disabled state
[  879.455573][ T5156] veth1: left allmulticast mode
[  879.456434][ T5156] veth1: left promiscuous mode
[  879.456935][ T5156] br0: port 1(veth1) entered disabled state