[ 1356.292074][ T5423] br1: port 1(veth1) entered blocking state
[ 1356.292606][ T5423] br1: port 1(veth1) entered disabled state
[ 1356.293084][ T5423] veth1: entered allmulticast mode
[ 1356.296444][ T5423] veth1: entered promiscuous mode
[ 1356.375965][  T251] br1: port 1(veth1) entered blocking state
[ 1356.376374][  T251] br1: port 1(veth1) entered forwarding state
[ 1370.171313][ T5522] br1: port 1(veth1) entered disabled state
[ 1370.253983][ T5523] veth1: left allmulticast mode
[ 1370.254871][ T5523] veth1: left promiscuous mode
[ 1370.255210][ T5523] br1: port 1(veth1) entered disabled state