[  861.742338][ T5168] br1: port 1(veth1) entered blocking state
[  861.742589][ T5168] br1: port 1(veth1) entered disabled state
[  861.742891][ T5168] veth1: entered allmulticast mode
[  861.750840][ T5168] veth1: entered promiscuous mode
[  861.861897][   T50] br1: port 1(veth1) entered blocking state
[  861.862152][   T50] br1: port 1(veth1) entered forwarding state
[  880.704377][ T5243] br1: port 1(veth1) entered disabled state
[  880.832292][ T5244] veth1: left allmulticast mode
[  880.832542][ T5244] veth1: left promiscuous mode
[  880.832886][ T5244] br1: port 1(veth1) entered disabled state