[ 1056.829053][T20740] br1: port 1(veth1) entered blocking state
[ 1056.829471][T20740] br1: port 1(veth1) entered disabled state
[ 1056.829853][T20740] veth1: entered allmulticast mode
[ 1056.832508][T20740] veth1: entered promiscuous mode
[ 1056.888133][T20742] br1: port 2(veth2) entered blocking state
[ 1056.888342][T20742] br1: port 2(veth2) entered disabled state
[ 1056.888533][T20742] veth2: entered allmulticast mode
[ 1056.889992][T20742] veth2: entered promiscuous mode
[ 1056.945910][T20744] br1: port 2(veth2) entered blocking state
[ 1056.946279][T20744] br1: port 2(veth2) entered forwarding state
[ 1056.946836][T20744] br1: port 1(veth1) entered blocking state
[ 1056.947076][T20744] br1: port 1(veth1) entered forwarding state
[ 1067.590577][T21057] br1: port 2(veth2) entered disabled state
[ 1067.591331][T21057] br1: port 1(veth1) entered disabled state
[ 1067.645669][T21059] veth2: left allmulticast mode
[ 1067.645886][T21059] veth2: left promiscuous mode
[ 1067.646194][T21059] br1: port 2(veth2) entered disabled state
[ 1067.714334][T21061] veth1: left allmulticast mode
[ 1067.714617][T21061] veth1: left promiscuous mode
[ 1067.715547][T21061] br1: port 1(veth1) entered disabled state