[ 1152.015265][ T7856] br1: port 1(veth1) entered blocking state
[ 1152.015540][ T7856] br1: port 1(veth1) entered disabled state
[ 1152.015785][ T7856] veth1: entered allmulticast mode
[ 1152.017680][ T7856] veth1: entered promiscuous mode
[ 1152.075183][   T36] br1: port 1(veth1) entered blocking state
[ 1152.075464][   T36] br1: port 1(veth1) entered forwarding state
[ 1152.149663][ T7859] br1: port 2(veth2) entered blocking state
[ 1152.149984][ T7859] br1: port 2(veth2) entered disabled state
[ 1152.150305][ T7859] veth2: entered allmulticast mode
[ 1152.152009][ T7859] veth2: entered promiscuous mode
[ 1152.230039][   T35] br1: port 2(veth2) entered blocking state
[ 1152.230342][   T35] br1: port 2(veth2) entered forwarding state
[ 1176.698940][ T8071] br1: port 2(veth2) entered disabled state
[ 1176.766796][ T8072] veth2: left allmulticast mode
[ 1176.767041][ T8072] veth2: left promiscuous mode
[ 1176.767360][ T8072] br1: port 2(veth2) entered disabled state
[ 1176.841649][ T8073] br1: port 1(veth1) entered disabled state
[ 1176.907738][ T8074] veth1: left allmulticast mode
[ 1176.907967][ T8074] veth1: left promiscuous mode
[ 1176.908271][ T8074] br1: port 1(veth1) entered disabled state