[ 1164.434039][T21197] br1: port 1(veth1) entered blocking state
[ 1164.434273][T21197] br1: port 1(veth1) entered disabled state
[ 1164.434474][T21197] veth1: entered allmulticast mode
[ 1164.436686][T21197] veth1: entered promiscuous mode
[ 1164.475314][ T9446] br1: port 1(veth1) entered blocking state
[ 1164.475536][ T9446] br1: port 1(veth1) entered forwarding state
[ 1179.099755][T21334] br1: port 1(veth1) entered disabled state
[ 1179.122839][T21335] veth1: left allmulticast mode
[ 1179.123023][T21335] veth1: left promiscuous mode
[ 1179.123276][T21335] br1: port 1(veth1) entered disabled state