[ 1341.572785][T21282] br1: port 1(veth1) entered blocking state
[ 1341.573092][T21282] br1: port 1(veth1) entered disabled state
[ 1341.573395][T21282] veth1: entered allmulticast mode
[ 1341.575488][T21282] veth1: entered promiscuous mode
[ 1341.643907][T19205] br1: port 1(veth1) entered blocking state
[ 1341.644220][T19205] br1: port 1(veth1) entered forwarding state
[ 1355.358035][T21381] br1: port 1(veth1) entered disabled state
[ 1355.445377][T21382] veth1: left allmulticast mode
[ 1355.445670][T21382] veth1: left promiscuous mode
[ 1355.446003][T21382] br1: port 1(veth1) entered disabled state