[  880.788612][ T6497] br1: port 1(veth1) entered blocking state
[  880.789003][ T6497] br1: port 1(veth1) entered disabled state
[  880.789348][ T6497] veth1: entered allmulticast mode
[  880.792568][ T6497] veth1: entered promiscuous mode
[  880.837685][ T1634] br1: port 1(veth1) entered blocking state
[  880.838034][ T1634] br1: port 1(veth1) entered forwarding state
[  895.649171][ T6634] br1: port 1(veth1) entered disabled state
[  895.694819][ T6635] veth1: left allmulticast mode
[  895.695152][ T6635] veth1: left promiscuous mode
[  895.695643][ T6635] br1: port 1(veth1) entered disabled state