[  839.326860][ T4919] br0: port 1(veth1) entered blocking state
[  839.327073][ T4919] br0: port 1(veth1) entered disabled state
[  839.327262][ T4919] veth1: entered allmulticast mode
[  839.328994][ T4919] veth1: entered promiscuous mode
[  839.355661][ T4921] br0: port 2(veth2) entered blocking state
[  839.355855][ T4921] br0: port 2(veth2) entered disabled state
[  839.356039][ T4921] veth2: entered allmulticast mode
[  839.358121][ T4921] veth2: entered promiscuous mode
[  839.427969][   T38] br0: port 1(veth1) entered blocking state
[  839.428167][   T38] br0: port 1(veth1) entered forwarding state
[  849.588042][   T58] br0: port 2(veth2) entered blocking state
[  849.588273][   T58] br0: port 2(veth2) entered forwarding state
[  855.857540][ T4942] br0: port 2(veth2) entered disabled state
[  855.934946][   T38] br0: port 2(veth2) entered blocking state
[  855.935190][   T38] br0: port 2(veth2) entered forwarding state
[  862.264716][ T4965] br0: port 1(veth1) entered disabled state
[  862.286824][ T4966] br0: port 2(veth2) entered disabled state
[  862.311183][ T4967] veth2: left allmulticast mode
[  862.311384][ T4967] veth2: left promiscuous mode
[  862.311640][ T4967] br0: port 2(veth2) entered disabled state
[  862.312493][ T4967] veth1: left allmulticast mode
[  862.312666][ T4967] veth1: left promiscuous mode
[  862.312898][ T4967] br0: port 1(veth1) entered disabled state