[ 2322.947630][T21001] br0: port 1(veth1) entered blocking state
[ 2322.948062][T21001] br0: port 1(veth1) entered disabled state
[ 2322.948496][T21001] veth1: entered allmulticast mode
[ 2322.951936][T21001] veth1: entered promiscuous mode
[ 2323.055706][T21003] br0: port 2(veth2) entered blocking state
[ 2323.056171][T21003] br0: port 2(veth2) entered disabled state
[ 2323.056624][T21003] veth2: entered allmulticast mode
[ 2323.060160][T21003] veth2: entered promiscuous mode
[ 2323.173923][T21004] br0: port 3(veth4) entered blocking state
[ 2323.175093][T21004] br0: port 3(veth4) entered disabled state
[ 2323.175538][T21004] veth4: entered allmulticast mode
[ 2323.179054][T21004] veth4: entered promiscuous mode
[ 2324.019818][T17285] br0: port 1(veth1) entered blocking state
[ 2324.020336][T17285] br0: port 1(veth1) entered forwarding state
[ 2324.124760][   T37] br0: port 2(veth2) entered blocking state
[ 2324.125196][   T37] br0: port 2(veth2) entered forwarding state
[ 2324.227271][T17285] br0: port 3(veth4) entered blocking state
[ 2324.227720][T17285] br0: port 3(veth4) entered forwarding state
[ 2340.385849][T21070] veth3: entered promiscuous mode
[ 2342.583172][T21079] veth3: left promiscuous mode
[ 2342.687697][T21080] veth3: entered promiscuous mode
[ 2344.991664][T21089] veth3: left promiscuous mode
[ 2345.195888][T21097] br0: port 3(veth4) entered disabled state
[ 2345.320447][T21098] br0: port 2(veth2) entered disabled state
[ 2345.448698][T21099] br0: port 1(veth1) entered disabled state
[ 2345.562100][T21100] veth4: left allmulticast mode
[ 2345.562533][T21100] veth4: left promiscuous mode
[ 2345.563017][T21100] br0: port 3(veth4) entered disabled state
[ 2345.565112][T21100] veth2: left allmulticast mode
[ 2345.565426][T21100] veth2: left promiscuous mode
[ 2345.565976][T21100] br0: port 2(veth2) entered disabled state
[ 2345.568002][T21100] veth1: left allmulticast mode
[ 2345.568600][T21100] veth1: left promiscuous mode
[ 2345.569061][T21100] br0: port 1(veth1) entered disabled state