[ 1563.796917][ T7534] br1: port 1(veth1) entered blocking state
[ 1563.797175][ T7534] br1: port 1(veth1) entered disabled state
[ 1563.797471][ T7534] veth1: entered allmulticast mode
[ 1563.800619][ T7534] veth1: entered promiscuous mode
[ 1563.952465][   T63] br1: port 1(veth1) entered blocking state
[ 1563.952714][   T63] br1: port 1(veth1) entered forwarding state
[ 1564.098727][ T7537] br1: port 2(veth2) entered blocking state
[ 1564.099044][ T7537] br1: port 2(veth2) entered disabled state
[ 1564.099351][ T7537] veth2: entered allmulticast mode
[ 1564.102898][ T7537] veth2: entered promiscuous mode
[ 1564.254413][   T39] br1: port 2(veth2) entered blocking state
[ 1564.254701][   T39] br1: port 2(veth2) entered forwarding state
[ 1596.755662][ T7717] br1: port 2(veth2) entered disabled state
[ 1596.895046][ T7718] veth2: left allmulticast mode
[ 1596.895433][ T7718] veth2: left promiscuous mode
[ 1596.895999][ T7718] br1: port 2(veth2) entered disabled state
[ 1597.073904][ T7719] br1: port 1(veth1) entered disabled state
[ 1597.231795][ T7720] veth1: left allmulticast mode
[ 1597.232055][ T7720] veth1: left promiscuous mode
[ 1597.232386][ T7720] br1: port 1(veth1) entered disabled state