[ 2728.386284][ T7220] br1: port 1(veth1) entered blocking state
[ 2728.386554][ T7220] br1: port 1(veth1) entered disabled state
[ 2728.386814][ T7220] veth1: entered allmulticast mode
[ 2728.388692][ T7220] veth1: entered promiscuous mode
[ 2728.513870][ T2709] br1: port 1(veth1) entered blocking state
[ 2728.514130][ T2709] br1: port 1(veth1) entered forwarding state
[ 2728.645435][ T7223] br1: port 2(veth2) entered blocking state
[ 2728.645683][ T7223] br1: port 2(veth2) entered disabled state
[ 2728.645924][ T7223] veth2: entered allmulticast mode
[ 2728.647747][ T7223] veth2: entered promiscuous mode
[ 2728.789429][ T2709] br1: port 2(veth2) entered blocking state
[ 2728.789715][ T2709] br1: port 2(veth2) entered forwarding state
[ 2759.047982][ T7397] br1: port 2(veth2) entered disabled state
[ 2759.190802][ T7398] veth2: left allmulticast mode
[ 2759.191045][ T7398] veth2: left promiscuous mode
[ 2759.191666][ T7398] br1: port 2(veth2) entered disabled state
[ 2759.365888][ T7399] br1: port 1(veth1) entered disabled state
[ 2759.499850][ T7400] veth1: left allmulticast mode
[ 2759.500068][ T7400] veth1: left promiscuous mode
[ 2759.501685][ T7400] br1: port 1(veth1) entered disabled state