[  499.888701][ T2995] br1: port 1(veth1) entered blocking state
[  499.888948][ T2995] br1: port 1(veth1) entered disabled state
[  499.889187][ T2995] veth1: entered allmulticast mode
[  499.891079][ T2995] veth1: entered promiscuous mode
[  499.924524][   T39] br1: port 1(veth1) entered blocking state
[  499.924744][   T39] br1: port 1(veth1) entered forwarding state
[  526.723974][ T3178] br1: port 1(veth1) entered disabled state
[  526.747528][ T3179] veth1: left allmulticast mode
[  526.747706][ T3179] veth1: left promiscuous mode
[  526.747953][ T3179] br1: port 1(veth1) entered disabled state