[ 1337.477486][T14301] br0: port 1(veth1) entered blocking state
[ 1337.477788][T14301] br0: port 1(veth1) entered disabled state
[ 1337.478090][T14301] veth1: entered allmulticast mode
[ 1337.480424][T14301] veth1: entered promiscuous mode
[ 1337.588620][T14303] br0: port 2(veth2) entered blocking state
[ 1337.588928][T14303] br0: port 2(veth2) entered disabled state
[ 1337.589254][T14303] veth2: entered allmulticast mode
[ 1337.591392][T14303] veth2: entered promiscuous mode
[ 1337.676018][T14304] br0: port 3(veth4) entered blocking state
[ 1337.676382][T14304] br0: port 3(veth4) entered disabled state
[ 1337.676700][T14304] veth4: entered allmulticast mode
[ 1337.678634][T14304] veth4: entered promiscuous mode
[ 1338.378231][  T247] br0: port 1(veth1) entered blocking state
[ 1338.378537][  T247] br0: port 1(veth1) entered forwarding state
[ 1338.460984][  T251] br0: port 2(veth2) entered blocking state
[ 1338.461373][  T251] br0: port 2(veth2) entered forwarding state
[ 1338.553137][  T251] br0: port 3(veth4) entered blocking state
[ 1338.553625][  T251] br0: port 3(veth4) entered forwarding state
[ 1354.044703][T14370] veth3: entered promiscuous mode
[ 1355.895866][T14379] veth3: left promiscuous mode
[ 1355.981252][T14380] veth3: entered promiscuous mode
[ 1357.920423][T14389] veth3: left promiscuous mode
[ 1358.079660][T14397] br0: port 3(veth4) entered disabled state
[ 1358.170445][T14398] br0: port 2(veth2) entered disabled state
[ 1358.247215][T14399] br0: port 1(veth1) entered disabled state
[ 1358.324889][T14400] veth4: left allmulticast mode
[ 1358.325122][T14400] veth4: left promiscuous mode
[ 1358.325494][T14400] br0: port 3(veth4) entered disabled state
[ 1358.326958][T14400] veth2: left allmulticast mode
[ 1358.327169][T14400] veth2: left promiscuous mode
[ 1358.327836][T14400] br0: port 2(veth2) entered disabled state
[ 1358.329304][T14400] veth1: left allmulticast mode
[ 1358.329534][T14400] veth1: left promiscuous mode
[ 1358.329873][T14400] br0: port 1(veth1) entered disabled state