[  554.980240][ T6970] br1: port 1(veth1) entered blocking state
[  554.980614][ T6970] br1: port 1(veth1) entered disabled state
[  554.980954][ T6970] veth1: entered allmulticast mode
[  554.983323][ T6970] veth1: entered promiscuous mode
[  555.012569][   T39] br1: port 1(veth1) entered blocking state
[  555.012871][   T39] br1: port 1(veth1) entered forwarding state
[  581.812397][ T7153] br1: port 1(veth1) entered disabled state
[  581.842215][ T7154] veth1: left allmulticast mode
[  581.842505][ T7154] veth1: left promiscuous mode
[  581.842873][ T7154] br1: port 1(veth1) entered disabled state