[ 1054.753678][T21027] veth0: entered allmulticast mode
[ 1054.754093][T21027] veth1: entered allmulticast mode
[ 1054.754341][T21027] veth2: entered allmulticast mode
[ 1054.754575][T21027] veth3: entered allmulticast mode
[ 1054.754816][T21027] veth4: entered allmulticast mode
[ 1054.755050][T21027] veth5: entered allmulticast mode
[ 1066.350517][T21027] veth0: left allmulticast mode
[ 1066.350768][T21027] veth1: left allmulticast mode
[ 1066.350958][T21027] veth2: left allmulticast mode
[ 1066.351139][T21027] veth3: left allmulticast mode
[ 1066.351317][T21027] veth4: left allmulticast mode
[ 1066.351504][T21027] veth5: left allmulticast mode