[  903.269336][ T9129] br0: port 1(veth1) entered blocking state
[  903.269621][ T9129] br0: port 1(veth1) entered disabled state
[  903.269890][ T9129] veth1: entered allmulticast mode
[  903.272062][ T9129] veth1: entered promiscuous mode
[  903.344957][ T6978] br0: port 1(veth1) entered blocking state
[  903.345152][ T6978] br0: port 1(veth1) entered forwarding state
[  908.894033][ T9174] br0: port 1(veth1) entered disabled state
[  908.915644][ T9175] veth1: left allmulticast mode
[  908.915824][ T9175] veth1: left promiscuous mode
[  908.916046][ T9175] br0: port 1(veth1) entered disabled state