[ 1258.465958][  T869] br0: port 1(veth0) entered blocking state
[ 1258.466222][  T869] br0: port 1(veth0) entered disabled state
[ 1258.466470][  T869] veth0: entered allmulticast mode
[ 1258.468079][  T869] veth0: entered promiscuous mode
[ 1258.498409][  T870] br0: port 2(veth1) entered blocking state
[ 1258.498617][  T870] br0: port 2(veth1) entered disabled state
[ 1258.498814][  T870] veth1: entered allmulticast mode
[ 1258.500305][  T870] veth1: entered promiscuous mode
[ 1258.584333][   T36] br0: port 1(veth0) entered blocking state
[ 1258.584554][   T36] br0: port 1(veth0) entered forwarding state
[ 1258.609666][   T46] br0: port 2(veth1) entered blocking state
[ 1258.609877][   T46] br0: port 2(veth1) entered forwarding state
[ 1260.577948][   T12] veth1: left allmulticast mode
[ 1260.578183][   T12] veth1: left promiscuous mode
[ 1260.578500][   T12] br0: port 2(veth1) entered disabled state
[ 1260.579587][   T12] veth0: left allmulticast mode
[ 1260.579784][   T12] veth0: left promiscuous mode
[ 1260.580899][   T12] br0: port 1(veth0) entered disabled state