[ 1291.938921][ T7220] br1: port 1(veth1) entered blocking state
[ 1291.939408][ T7220] br1: port 1(veth1) entered disabled state
[ 1291.939879][ T7220] veth1: entered allmulticast mode
[ 1291.943174][ T7220] veth1: entered promiscuous mode
[ 1292.029478][ T1627] br1: port 1(veth1) entered blocking state
[ 1292.029777][ T1627] br1: port 1(veth1) entered forwarding state
[ 1292.104833][ T7222] br1: port 2(veth2) entered blocking state
[ 1292.105158][ T7222] br1: port 2(veth2) entered disabled state
[ 1292.105430][ T7222] veth2: entered allmulticast mode
[ 1292.108330][ T7222] veth2: entered promiscuous mode
[ 1292.195229][   T41] br1: port 2(veth2) entered blocking state
[ 1292.195667][   T41] br1: port 2(veth2) entered forwarding state
[ 1319.298073][ T7579] br1: port 2(veth2) entered disabled state
[ 1319.372716][ T7580] veth2: left allmulticast mode
[ 1319.372963][ T7580] veth2: left promiscuous mode
[ 1319.373305][ T7580] br1: port 2(veth2) entered disabled state
[ 1319.461919][ T7581] br1: port 1(veth1) entered disabled state
[ 1319.528262][ T7582] veth1: left allmulticast mode
[ 1319.528502][ T7582] veth1: left promiscuous mode
[ 1319.528845][ T7582] br1: port 1(veth1) entered disabled state