[ 1573.659546][ T4622] br1: port 1(veth1) entered blocking state
[ 1573.659866][ T4622] br1: port 1(veth1) entered disabled state
[ 1573.660149][ T4622] veth1: entered allmulticast mode
[ 1573.662553][ T4622] veth1: entered promiscuous mode
[ 1573.826301][   T37] br1: port 1(veth1) entered blocking state
[ 1573.826688][   T37] br1: port 1(veth1) entered forwarding state
[ 1573.987464][ T4625] br1: port 2(veth2) entered blocking state
[ 1573.987756][ T4625] br1: port 2(veth2) entered disabled state
[ 1573.988048][ T4625] veth2: entered allmulticast mode
[ 1573.989895][ T4625] veth2: entered promiscuous mode
[ 1574.141333][   T58] br1: port 2(veth2) entered blocking state
[ 1574.141712][   T58] br1: port 2(veth2) entered forwarding state
[ 1606.831601][ T4805] br1: port 2(veth2) entered disabled state
[ 1606.990312][ T4806] veth2: left allmulticast mode
[ 1606.990547][ T4806] veth2: left promiscuous mode
[ 1606.991253][ T4806] br1: port 2(veth2) entered disabled state
[ 1607.155683][ T4807] br1: port 1(veth1) entered disabled state
[ 1607.318601][ T4808] veth1: left allmulticast mode
[ 1607.319443][ T4808] veth1: left promiscuous mode
[ 1607.319992][ T4808] br1: port 1(veth1) entered disabled state