[ 1300.188687][ T8208] br1: port 1(veth1) entered blocking state
[ 1300.189103][ T8208] br1: port 1(veth1) entered disabled state
[ 1300.189605][ T8208] veth1: entered allmulticast mode
[ 1300.192971][ T8208] veth1: entered promiscuous mode
[ 1300.296918][   T37] br1: port 1(veth1) entered blocking state
[ 1300.297417][   T37] br1: port 1(veth1) entered forwarding state
[ 1319.725931][ T8347] br1: port 1(veth1) entered disabled state
[ 1319.848167][ T8348] veth1: left allmulticast mode
[ 1319.848789][ T8348] veth1: left promiscuous mode
[ 1319.849340][ T8348] br1: port 1(veth1) entered disabled state