[ 1237.780448][ T4121] br0: port 1(veth0) entered blocking state
[ 1237.780705][ T4121] br0: port 1(veth0) entered disabled state
[ 1237.780936][ T4121] veth0: entered allmulticast mode
[ 1237.782370][ T4121] veth0: entered promiscuous mode
[ 1237.806508][ T4122] br0: port 2(veth1) entered blocking state
[ 1237.806701][ T4122] br0: port 2(veth1) entered disabled state
[ 1237.806878][ T4122] veth1: entered allmulticast mode
[ 1237.808238][ T4122] veth1: entered promiscuous mode
[ 1237.897024][T31279] br0: port 1(veth0) entered blocking state
[ 1237.897213][T31279] br0: port 1(veth0) entered forwarding state
[ 1237.935756][T31279] br0: port 2(veth1) entered blocking state
[ 1237.935971][T31279] br0: port 2(veth1) entered forwarding state
[ 1239.808756][   T71] veth1: left allmulticast mode
[ 1239.808929][   T71] veth1: left promiscuous mode
[ 1239.809161][   T71] br0: port 2(veth1) entered disabled state
[ 1239.810500][   T71] veth0: left allmulticast mode
[ 1239.810711][   T71] veth0: left promiscuous mode
[ 1239.810914][   T71] br0: port 1(veth0) entered disabled state