[ 1397.217644][ T6030] br1: port 1(veth1) entered blocking state
[ 1397.218077][ T6030] br1: port 1(veth1) entered disabled state
[ 1397.218441][ T6030] veth1: entered allmulticast mode
[ 1397.221364][ T6030] veth1: entered promiscuous mode
[ 1397.374666][   T40] br1: port 1(veth1) entered blocking state
[ 1397.375098][   T40] br1: port 1(veth1) entered forwarding state
[ 1397.518985][ T6032] br1: port 2(veth2) entered blocking state
[ 1397.519243][ T6032] br1: port 2(veth2) entered disabled state
[ 1397.519495][ T6032] veth2: entered allmulticast mode
[ 1397.521344][ T6032] veth2: entered promiscuous mode
[ 1397.680294][   T37] br1: port 2(veth2) entered blocking state
[ 1397.680611][   T37] br1: port 2(veth2) entered forwarding state
[ 1451.188708][ T6251] br1: port 1(veth1) entered disabled state
[ 1451.344344][ T6252] br1: port 2(veth2) entered disabled state
[ 1451.504387][ T6253] veth2: left allmulticast mode
[ 1451.506269][ T6253] veth2: left promiscuous mode
[ 1451.506876][ T6253] br1: port 2(veth2) entered disabled state
[ 1451.509224][ T6253] veth1: left allmulticast mode
[ 1451.509540][ T6253] veth1: left promiscuous mode
[ 1451.510048][ T6253] br1: port 1(veth1) entered disabled state