[ 1644.174767][ T8234] br1: port 1(veth1) entered blocking state
[ 1644.175048][ T8234] br1: port 1(veth1) entered disabled state
[ 1644.175345][ T8234] veth1: entered allmulticast mode
[ 1644.182666][ T8234] veth1: entered promiscuous mode
[ 1644.391541][   T63] br1: port 1(veth1) entered blocking state
[ 1644.391899][   T63] br1: port 1(veth1) entered forwarding state
[ 1644.564933][ T8237] br1: port 2(veth2) entered blocking state
[ 1644.565366][ T8237] br1: port 2(veth2) entered disabled state
[ 1644.565750][ T8237] veth2: entered allmulticast mode
[ 1644.568956][ T8237] veth2: entered promiscuous mode
[ 1644.752872][   T40] br1: port 2(veth2) entered blocking state
[ 1644.753139][   T40] br1: port 2(veth2) entered forwarding state
[ 1669.087044][ T8388] br1: port 2(veth2) entered disabled state
[ 1669.253894][ T8389] veth2: left allmulticast mode
[ 1669.254167][ T8389] veth2: left promiscuous mode
[ 1669.255684][ T8389] br1: port 2(veth2) entered disabled state
[ 1669.429681][ T8390] br1: port 1(veth1) entered disabled state
[ 1669.570840][ T8391] veth1: left allmulticast mode
[ 1669.571078][ T8391] veth1: left promiscuous mode
[ 1669.571407][ T8391] br1: port 1(veth1) entered disabled state