[ 1351.610053][ T9130] br1: port 1(veth1) entered blocking state
[ 1351.610354][ T9130] br1: port 1(veth1) entered disabled state
[ 1351.610649][ T9130] veth1: entered allmulticast mode
[ 1351.613559][ T9130] veth1: entered promiscuous mode
[ 1351.737061][ T3558] br1: port 1(veth1) entered blocking state
[ 1351.737470][ T3558] br1: port 1(veth1) entered forwarding state
[ 1365.419007][ T9229] br1: port 1(veth1) entered disabled state
[ 1365.516473][ T9230] veth1: left allmulticast mode
[ 1365.516734][ T9230] veth1: left promiscuous mode
[ 1365.517088][ T9230] br1: port 1(veth1) entered disabled state