[ 1175.806954][ T5520] br0: port 1(veth0) entered blocking state
[ 1175.807211][ T5520] br0: port 1(veth0) entered disabled state
[ 1175.807448][ T5520] veth0: entered allmulticast mode
[ 1175.808937][ T5520] veth0: entered promiscuous mode
[ 1175.842723][ T5521] br0: port 2(veth1) entered blocking state
[ 1175.842924][ T5521] br0: port 2(veth1) entered disabled state
[ 1175.843108][ T5521] veth1: entered allmulticast mode
[ 1175.844529][ T5521] veth1: entered promiscuous mode
[ 1175.930627][  T243] br0: port 1(veth0) entered blocking state
[ 1175.930877][  T243] br0: port 1(veth0) entered forwarding state
[ 1175.967626][  T243] br0: port 2(veth1) entered blocking state
[ 1175.967863][  T243] br0: port 2(veth1) entered forwarding state
[ 1177.897456][   T12] veth1: left allmulticast mode
[ 1177.897625][   T12] veth1: left promiscuous mode
[ 1177.897866][   T12] br0: port 2(veth1) entered disabled state
[ 1177.898814][   T12] veth0: left allmulticast mode
[ 1177.899031][   T12] veth0: left promiscuous mode
[ 1177.899234][   T12] br0: port 1(veth0) entered disabled state