[ 1645.750848][ T9830] br1: port 1(veth1) entered blocking state
[ 1645.751124][ T9830] br1: port 1(veth1) entered disabled state
[ 1645.751423][ T9830] veth1: entered allmulticast mode
[ 1645.753349][ T9830] veth1: entered promiscuous mode
[ 1645.919256][   T39] br1: port 1(veth1) entered blocking state
[ 1645.919525][   T39] br1: port 1(veth1) entered forwarding state
[ 1646.093764][ T9833] br1: port 2(veth2) entered blocking state
[ 1646.094214][ T9833] br1: port 2(veth2) entered disabled state
[ 1646.094641][ T9833] veth2: entered allmulticast mode
[ 1646.098876][ T9833] veth2: entered promiscuous mode
[ 1646.286304][ T8487] br1: port 2(veth2) entered blocking state
[ 1646.286749][ T8487] br1: port 2(veth2) entered forwarding state
[ 1670.567089][ T9982] br1: port 2(veth2) entered disabled state
[ 1670.713296][ T9983] veth2: left allmulticast mode
[ 1670.713555][ T9983] veth2: left promiscuous mode
[ 1670.713870][ T9983] br1: port 2(veth2) entered disabled state
[ 1670.880305][ T9984] br1: port 1(veth1) entered disabled state
[ 1671.048011][ T9985] veth1: left allmulticast mode
[ 1671.048252][ T9985] veth1: left promiscuous mode
[ 1671.048786][ T9985] br1: port 1(veth1) entered disabled state