[ 1448.827048][ T9375] br1: port 1(veth1.100) entered blocking state
[ 1448.827299][ T9375] br1: port 1(veth1.100) entered disabled state
[ 1448.827812][ T9375] veth1.100: entered allmulticast mode
[ 1448.827969][ T9375] veth1: entered allmulticast mode
[ 1448.829898][ T9375] veth1.100: entered promiscuous mode
[ 1448.830091][ T9375] veth1: entered promiscuous mode
[ 1449.297444][ T9378] br1: port 1(veth1.100) entered blocking state
[ 1449.297752][ T9378] br1: port 1(veth1.100) entered forwarding state
[ 1450.300950][ T9388] br2: port 1(veth1.200) entered blocking state
[ 1450.301232][ T9388] br2: port 1(veth1.200) entered disabled state
[ 1450.301516][ T9388] veth1.200: entered allmulticast mode
[ 1450.303873][ T9388] veth1.200: entered promiscuous mode
[ 1450.737759][ T9391] br2: port 1(veth1.200) entered blocking state
[ 1450.738043][ T9391] br2: port 1(veth1.200) entered forwarding state
[ 1463.719348][ T9434] veth1.100: left allmulticast mode
[ 1463.719598][ T9434] veth1.100: left promiscuous mode
[ 1463.720093][ T9434] br1: port 1(veth1.100) entered disabled state
[ 1463.868349][ T9435] veth1.200: left allmulticast mode
[ 1463.869424][ T9435] veth1: left allmulticast mode
[ 1463.869952][ T9435] veth1.200: left promiscuous mode
[ 1463.870116][ T9435] veth1: left promiscuous mode
[ 1463.870951][ T9435] br2: port 1(veth1.200) entered disabled state
[ 1466.115556][ T9437] br2: port 1(veth1.200) entered blocking state
[ 1466.115819][ T9437] br2: port 1(veth1.200) entered disabled state
[ 1466.116066][ T9437] veth1.200: entered allmulticast mode
[ 1466.116232][ T9437] veth1: entered allmulticast mode
[ 1466.118057][ T9437] veth1.200: entered promiscuous mode
[ 1466.118227][ T9437] veth1: entered promiscuous mode
[ 1466.126585][ T9437] br2: port 1(veth1.200) entered blocking state
[ 1466.126840][ T9437] br2: port 1(veth1.200) entered forwarding state
[ 1466.268703][ T9438] br1: port 1(veth1.100) entered blocking state
[ 1466.268967][ T9438] br1: port 1(veth1.100) entered disabled state
[ 1466.269241][ T9438] veth1.100: entered allmulticast mode
[ 1466.271800][ T9438] veth1.100: entered promiscuous mode
[ 1466.272747][ T9438] br1: port 1(veth1.100) entered blocking state
[ 1466.272981][ T9438] br1: port 1(veth1.100) entered forwarding state
[ 1473.184394][ T9468] veth1.200: left allmulticast mode
[ 1473.186180][ T9468] veth1.200: left promiscuous mode
[ 1473.186692][ T9468] br2: port 1(veth1.200) entered disabled state
[ 1474.069718][ T9475] veth1.100: left allmulticast mode
[ 1474.069965][ T9475] veth1: left allmulticast mode
[ 1474.070175][ T9475] veth1.100: left promiscuous mode
[ 1474.070369][ T9475] veth1: left promiscuous mode
[ 1474.071184][ T9475] br1: port 1(veth1.100) entered disabled state