[ 1472.202732][T11867] br1: port 1(veth1) entered blocking state
[ 1472.203030][T11867] br1: port 1(veth1) entered disabled state
[ 1472.203296][T11867] veth1: entered allmulticast mode
[ 1472.205483][T11867] veth1: entered promiscuous mode
[ 1472.392459][   T52] br1: port 1(veth1) entered blocking state
[ 1472.392759][   T52] br1: port 1(veth1) entered forwarding state
[ 1472.541930][T11869] br1: port 2(veth2) entered blocking state
[ 1472.542232][T11869] br1: port 2(veth2) entered disabled state
[ 1472.542521][T11869] veth2: entered allmulticast mode
[ 1472.544568][T11869] veth2: entered promiscuous mode
[ 1472.718904][   T52] br1: port 2(veth2) entered blocking state
[ 1472.719179][   T52] br1: port 2(veth2) entered forwarding state
[ 1505.898468][T12202] br1: port 2(veth2) entered disabled state
[ 1506.049570][T12203] veth2: left allmulticast mode
[ 1506.049772][T12203] veth2: left promiscuous mode
[ 1506.050070][T12203] br1: port 2(veth2) entered disabled state
[ 1506.196861][T12204] br1: port 1(veth1) entered disabled state
[ 1506.335947][T12206] veth1: left allmulticast mode
[ 1506.336169][T12206] veth1: left promiscuous mode
[ 1506.337712][T12206] br1: port 1(veth1) entered disabled state