[ 3270.755696][T31452] br0: port 1(veth0) entered blocking state
[ 3270.756185][T31452] br0: port 1(veth0) entered disabled state
[ 3270.757095][T31452] veth0: entered allmulticast mode
[ 3270.760386][T31452] veth0: entered promiscuous mode
[ 3270.886598][T31453] br0: port 2(veth1) entered blocking state
[ 3270.887087][T31453] br0: port 2(veth1) entered disabled state
[ 3270.887507][T31453] veth1: entered allmulticast mode
[ 3270.890809][T31453] veth1: entered promiscuous mode
[ 3271.278514][   T37] br0: port 1(veth0) entered blocking state
[ 3271.278955][   T37] br0: port 1(veth0) entered forwarding state
[ 3271.404539][   T37] br0: port 2(veth1) entered blocking state
[ 3271.404985][   T37] br0: port 2(veth1) entered forwarding state
[ 3276.443898][   T12] veth1: left allmulticast mode
[ 3276.444253][   T12] veth1: left promiscuous mode
[ 3276.444762][   T12] br0: port 2(veth1) entered disabled state
[ 3276.447788][   T12] veth0: left allmulticast mode
[ 3276.448096][   T12] veth0: left promiscuous mode
[ 3276.448573][   T12] br0: port 1(veth0) entered disabled state