[ 1943.768629][ T7311] br1: port 1(veth1) entered blocking state
[ 1943.769062][ T7311] br1: port 1(veth1) entered disabled state
[ 1943.769465][ T7311] veth1: entered allmulticast mode
[ 1943.772778][ T7311] veth1: entered promiscuous mode
[ 1943.899279][   T71] br1: port 1(veth1) entered blocking state
[ 1943.899753][   T71] br1: port 1(veth1) entered forwarding state
[ 1944.015644][ T7313] br1: port 2(veth2) entered blocking state
[ 1944.016086][ T7313] br1: port 2(veth2) entered disabled state
[ 1944.016522][ T7313] veth2: entered allmulticast mode
[ 1944.020376][ T7313] veth2: entered promiscuous mode
[ 1944.139888][   T35] br1: port 2(veth2) entered blocking state
[ 1944.140378][   T35] br1: port 2(veth2) entered forwarding state
[ 1977.047690][ T7670] br1: port 2(veth2) entered disabled state
[ 1977.182358][ T7671] veth2: left allmulticast mode
[ 1977.182698][ T7671] veth2: left promiscuous mode
[ 1977.183207][ T7671] br1: port 2(veth2) entered disabled state
[ 1977.294290][ T7672] br1: port 1(veth1) entered disabled state
[ 1977.400757][ T7673] veth1: left allmulticast mode
[ 1977.401190][ T7673] veth1: left promiscuous mode
[ 1977.401714][ T7673] br1: port 1(veth1) entered disabled state