[ 1523.420960][ T7392] br1: port 1(veth1) entered blocking state
[ 1523.421308][ T7392] br1: port 1(veth1) entered disabled state
[ 1523.421587][ T7392] veth1: entered allmulticast mode
[ 1523.423499][ T7392] veth1: entered promiscuous mode
[ 1523.566975][   T37] br1: port 1(veth1) entered blocking state
[ 1523.567252][   T37] br1: port 1(veth1) entered forwarding state
[ 1523.734012][ T7394] br1: port 2(veth2) entered blocking state
[ 1523.734289][ T7394] br1: port 2(veth2) entered disabled state
[ 1523.734565][ T7394] veth2: entered allmulticast mode
[ 1523.736507][ T7394] veth2: entered promiscuous mode
[ 1523.872990][  T157] br1: port 2(veth2) entered blocking state
[ 1523.873304][  T157] br1: port 2(veth2) entered forwarding state
[ 1560.318007][ T7727] br1: port 2(veth2) entered disabled state
[ 1560.465358][ T7728] veth2: left allmulticast mode
[ 1560.465597][ T7728] veth2: left promiscuous mode
[ 1560.465903][ T7728] br1: port 2(veth2) entered disabled state
[ 1560.617368][ T7729] br1: port 1(veth1) entered disabled state
[ 1560.766147][ T7730] veth1: left allmulticast mode
[ 1560.767387][ T7730] veth1: left promiscuous mode
[ 1560.767955][ T7730] br1: port 1(veth1) entered disabled state