[ 1327.635793][ T9371] br1: port 1(veth1) entered blocking state
[ 1327.636061][ T9371] br1: port 1(veth1) entered disabled state
[ 1327.636681][ T9371] veth1: entered allmulticast mode
[ 1327.638540][ T9371] veth1: entered promiscuous mode
[ 1327.786406][   T52] br1: port 1(veth1) entered blocking state
[ 1327.786661][   T52] br1: port 1(veth1) entered forwarding state
[ 1327.944153][ T9373] br1: port 2(veth2) entered blocking state
[ 1327.944485][ T9373] br1: port 2(veth2) entered disabled state
[ 1327.944771][ T9373] veth2: entered allmulticast mode
[ 1327.947611][ T9373] veth2: entered promiscuous mode
[ 1328.094907][   T52] br1: port 2(veth2) entered blocking state
[ 1328.095158][   T52] br1: port 2(veth2) entered forwarding state
[ 1378.224441][ T9590] br1: port 1(veth1) entered disabled state
[ 1378.374672][ T9591] br1: port 2(veth2) entered disabled state
[ 1378.521030][ T9592] veth2: left allmulticast mode
[ 1378.521348][ T9592] veth2: left promiscuous mode
[ 1378.521663][ T9592] br1: port 2(veth2) entered disabled state
[ 1378.523083][ T9592] veth1: left allmulticast mode
[ 1378.523274][ T9592] veth1: left promiscuous mode
[ 1378.523582][ T9592] br1: port 1(veth1) entered disabled state