[ 1534.452542][ T9844] br1: port 1(veth1) entered blocking state
[ 1534.453756][ T9844] br1: port 1(veth1) entered disabled state
[ 1534.454103][ T9844] veth1: entered allmulticast mode
[ 1534.455967][ T9844] veth1: entered promiscuous mode
[ 1534.608848][ T9191] br1: port 1(veth1) entered blocking state
[ 1534.609198][ T9191] br1: port 1(veth1) entered forwarding state
[ 1550.446257][ T9903] br1: port 1(veth1) entered disabled state
[ 1550.635879][ T9904] veth1: left allmulticast mode
[ 1550.636239][ T9904] veth1: left promiscuous mode
[ 1550.636755][ T9904] br1: port 1(veth1) entered disabled state