[  246.647946][ T2717] br0: port 1(veth1) entered blocking state
[  246.648181][ T2717] br0: port 1(veth1) entered disabled state
[  246.648396][ T2717] veth1: entered allmulticast mode
[  246.649934][ T2717] veth1: entered promiscuous mode
[  246.696419][ T2718] br0: port 2(veth3) entered blocking state
[  246.696765][ T2718] br0: port 2(veth3) entered disabled state
[  246.697108][ T2718] veth3: entered allmulticast mode
[  246.699569][ T2718] veth3: entered promiscuous mode
[  246.838616][   T57] br0: port 1(veth1) entered blocking state
[  246.838954][   T57] br0: port 1(veth1) entered forwarding state
[  246.929167][   T45] br0: port 2(veth3) entered blocking state
[  246.929509][   T45] br0: port 2(veth3) entered forwarding state
[  252.488153][ T2754] br0: port 2(veth3) entered disabled state
[  252.527254][ T2756] br0: port 1(veth1) entered disabled state
[  252.573835][ T2758] veth3: left allmulticast mode
[  252.574049][ T2758] veth3: left promiscuous mode
[  252.574365][ T2758] br0: port 2(veth3) entered disabled state
[  252.575263][ T2758] veth1: left allmulticast mode
[  252.575471][ T2758] veth1: left promiscuous mode
[  252.575751][ T2758] br0: port 1(veth1) entered disabled state