[  936.478418][ T3256] br1: port 1(veth1) entered blocking state
[  936.478748][ T3256] br1: port 1(veth1) entered disabled state
[  936.479030][ T3256] veth1: entered allmulticast mode
[  936.481019][ T3256] veth1: entered promiscuous mode
[  936.642486][   T52] br1: port 1(veth1) entered blocking state
[  936.642752][   T52] br1: port 1(veth1) entered forwarding state
[  936.814989][ T3258] br1: port 2(veth2) entered blocking state
[  936.815436][ T3258] br1: port 2(veth2) entered disabled state
[  936.815840][ T3258] veth2: entered allmulticast mode
[  936.819063][ T3258] veth2: entered promiscuous mode
[  937.027107][ T2732] br1: port 2(veth2) entered blocking state
[  937.027526][ T2732] br1: port 2(veth2) entered forwarding state
[ 1083.472880][ T4579] br1: port 2(veth2) entered disabled state
[ 1083.628950][ T4580] veth2: left allmulticast mode
[ 1083.629206][ T4580] veth2: left promiscuous mode
[ 1083.629576][ T4580] br1: port 2(veth2) entered disabled state
[ 1083.805067][ T4581] br1: port 1(veth1) entered disabled state
[ 1083.961114][ T4583] veth1: left allmulticast mode
[ 1083.961395][ T4583] veth1: left promiscuous mode
[ 1083.961725][ T4583] br1: port 1(veth1) entered disabled state