[  724.956966][T14015] br1: port 1(veth1) entered blocking state
[  724.957176][T14015] br1: port 1(veth1) entered disabled state
[  724.957356][T14015] veth1: entered allmulticast mode
[  724.958834][T14015] veth1: entered promiscuous mode
[  724.981005][   T60] br1: port 1(veth1) entered blocking state
[  724.981202][   T60] br1: port 1(veth1) entered forwarding state
[  751.697905][T14199] br1: port 1(veth1) entered disabled state
[  751.731490][T14200] veth1: left allmulticast mode
[  751.731655][T14200] veth1: left promiscuous mode
[  751.731887][T14200] br1: port 1(veth1) entered disabled state